36989c108267e56b3fb8919ae854"}, {0x28, 0x10a, 0x5, "fffaf4e47d440ff72ab7c6b316b0103cc2b3be"}, {0xa0, 0x0, 0x4, "b9b46e8dac028a1d1f37285f9dcce4f904afdd735ecd7424843010870b42bfe9a1fe4f13aa1b1880a0f9c40b5ba596a14955b8ea8daa462a427a12ae55eb694d5a97d153dc471482a033bb292ce06eefa00c2c75737538906b6587f57aca5c99b7244fba2b380a4973d555af664a057faa7389d0213d90fdab91551a55d6653eda4b835e123d297ce8fa7abba666"}], 0x1f0, 0x20000000}, 0x4040800) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000001280)={0x2, 0x70, 0x7, 0xff, 0x9, 0xffffffff00000000, 0x0, 0xfffffffffffff268, 0x20, 0xc, 0x8, 0x1, 0x6e0afb03, 0x6, 0x100000001, 0x4, 0x8, 0xdd, 0x5, 0xe3c, 0x80000001, 0x1, 0x6c, 0x1a02, 0x10000, 0x6, 0x10000, 0x2, 0x3, 0x8, 0x7f, 0x3f, 0xfffffffffffffff9, 0x4, 0x3, 0x7fffffff, 0x6, 0x2d7d, 0x0, 0x7, 0x4, @perf_config_ext={0xffffffffffffff0e, 0x8}, 0x1001, 0x0, 0x3de5292d, 0x5, 0x9, 0x1f, 0x7ff}) perf_event_open(&(0x7f0000001340)={0x3, 0x70, 0x9, 0x1, 0x4, 0xfe00000000000000, 0x0, 0x1, 0x2000, 0x1, 0x4, 0x0, 0xc5b, 0xfffffffffffffffb, 0x4, 0x1, 0x44, 0x4, 0x8, 0x5, 0x6, 0x1000, 0x4, 0x20, 0x9, 0x2, 0x7f, 0x57f6, 0x7, 0x3ff, 0x2, 0x100000001, 0x0, 0x0, 0x5, 0xd9, 0x100000000, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000001300), 0x8}, 0x0, 0xd662, 0x8153, 0x1, 0xd18, 0x1000, 0x8001}, r1, 0xa, r9, 0x1) ioctl$PERF_EVENT_IOC_RESET(r12, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001400)) 2018/05/14 06:58:08 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc05]}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000800)="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", 0x28f}, {&(0x7f0000000480)="c096378ff1", 0x5}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="2000040700000000000000000000000000000000000000000000000000000000"], 0x20}, 0x0) 2018/05/14 06:58:09 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='nfsd\x00', 0x0, &(0x7f0000000300)) 2018/05/14 06:58:09 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) close(r0) 2018/05/14 06:58:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8a, 0x4, 0x18f6589e, 0x1, 0xffffffffffffff9c, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd, 0xd5, 0x0, r0}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xf, 0x83, &(0x7f0000000100)="714b80797dbc5ff1de3086de78ea71", &(0x7f0000000200)=""/131}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x200, 0x9, 0x9, 0x3, r1, 0x3ff}, 0x2c) 2018/05/14 06:58:09 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000010440)={&(0x7f000000f280)=@can={0x0, 0x0}, 0x80, &(0x7f0000010340)=[{&(0x7f000000f300)=""/1, 0x1}, {&(0x7f000000f340)=""/4096, 0x1000}], 0x2, &(0x7f0000010380)=""/165, 0xa5, 0x3}, 0x10000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000010480)={0x12, 0xa, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x19}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff}, @alu={0x7, 0xc79, 0xf, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x5, 0xf, 0x7, 0xfffffffe, 0x1}, @ldst={0x0, 0x0, 0x7, 0x7, 0xf, 0x1c, 0xfffffffffffffffc}], &(0x7f0000000080)='syzkaller\x00', 0xf3, 0x4e, &(0x7f00000000c0)=""/78, 0x41f00, 0x1, [], r0}, 0x48) r2 = perf_event_open(&(0x7f0000010500)={0x4, 0x70, 0xffffffff9cce6bc8, 0x3, 0x10001, 0x6, 0x0, 0x0, 0x26, 0x4, 0x9, 0x1f, 0x200, 0x9, 0x7fffffff, 0x3f, 0xf87, 0xfffffffffffffe21, 0x8001, 0x8, 0x1, 0x1, 0x9, 0xe1, 0x5, 0x42, 0x7, 0x3ff, 0x7, 0x0, 0x3, 0x10001, 0x7, 0xf8b, 0x9, 0xfff, 0x3d2b4000000000, 0x9, 0x0, 0x1, 0x2, @perf_config_ext={0x100000000, 0x8}, 0x1, 0x9, 0x4, 0x5, 0x7, 0xffffffffffffff80, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000010580)={0x7, 0x3, 0x1000000000, 0xa5, 0x1, 0xffffffffffffff9c, 0x8000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000010640)={r3, &(0x7f00000105c0)="895efc611cd0869af079d5907a3e729df96f1664464f03af5da355d20a12c72bc6e6460dbaa884f59facbd77afdee2b0", &(0x7f0000010600)=""/47}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000106c0)={&(0x7f0000010680)='./file0\x00', r3}, 0x10) r4 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000011a00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000011a40)={r6}) close(r5) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000011ac0)={&(0x7f0000011a80)='./file0\x00', r1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000011b00)={r5}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000011b80)={&(0x7f0000011b40)='./file0\x00', 0x0, 0x18}, 0x10) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000011c00)={&(0x7f0000011bc0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) sendmsg(r4, &(0x7f0000011fc0)={&(0x7f0000011c40)=@ax25={0x3, {"cf06556ad235fa"}, 0x100000000}, 0x80, &(0x7f0000011f40)=[{&(0x7f0000011cc0)="058c4a9ab249410682be1d653e7c417eda538ed97a0629af1d872985d62575199388e15f1abd619ae0bcba1887783e6ae37506b1841dd54a9b681ef4df93662945c0c71d37ea813a7024dd80a1", 0x4d}, {&(0x7f0000011d40)="a003336d768f6aaa35ba19e649b8ace23d0c8f94a3fc8540990c093dbfd541bbc7e63cac8813db3d38600a8b7842f9e01e76b39f", 0x34}, {&(0x7f0000011d80)="9db43d", 0x3}, {&(0x7f0000011dc0)}, {&(0x7f0000011e00)="b7842b8510ed641e1b49f7e8f9ec1ea692c867145b999cf1d28d6abfa3e93285730db67efa66e062531073455bdc304be2bea85c43f90333fa02bc407e1a134f17e2dabf7a5cc72b0e9bfc86b64b18118fb19c4c4f3070745e770f7ce7721950c20d83", 0x63}, {&(0x7f0000011e80)="25f74c92cd77b42089233aee84486bc5aff1a524c0d02ba617d40a4988f27e64ff5d55", 0x23}, {&(0x7f0000011ec0)="2bf8ed2cb5720260c8fc148c272346b4166070bcce04bb42e77873d17d86c68dc8b9e123869559fffea078dbddc73efc4599e4e6160e0ee999b7e0122dd896787fdafcdbd8687a3bcf53589193c4c1f5904c2c01bcc1cee1784c78bedc88813aba1c3dda7d9bffe7714425e29ec95899752eb1", 0x73}], 0x7, 0x0, 0x0, 0x4}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000012000)) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012080)={&(0x7f0000012040)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000120c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000012280)={r3, &(0x7f0000012100)="b764cd8575783d44292fc9a0e05bb5d7a1075ad764b0e47e502ceae81ea596b5a0b54c167e3b7ca3912a2d05a178b86fc39bf707f01ad50e4ac79bf3e02726b6a9e0e8a7532aad62a1d2172b8cef7b0deb6f23efcd5f5ef50100b3919ec4f14ac44becf9be505410e81dd16689fd9fd80af0ecb4edb949dfd851472202454a409e17d1159891c36ffcc675178bd1e5f068ad754a", &(0x7f00000121c0)=""/132}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000012300)={r8, 0x28, &(0x7f00000122c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000012340)={r10, 0x1, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000012380)='syzkaller\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000123c0)) mount(&(0x7f0000012400)='./file0\x00', &(0x7f0000012440)='./file0\x00', &(0x7f0000012480)='nilfs2\x00', 0x2, &(0x7f00000124c0)="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") ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000012740)={0xf, 0xc, &(0x7f00000125c0)=@raw=[@ldst={0x0, 0x2, 0x6, 0x0, 0x7, 0x146, 0x10}, @map={0x18, 0xa, 0x1, 0x0, r8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, @ldst={0x1, 0x2, 0x6, 0xe, 0x6, 0xfffffffd, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x3d}, @exit={0x95}], &(0x7f0000012640)='syzkaller\x00', 0xbf3f, 0xbe, &(0x7f0000012680)=""/190, 0x40f00, 0x0, [], r0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012900)={r9, &(0x7f00000127c0)="c14b72699b9ac183c625ace61fbf25784121b94cdb394056e361f8e964ba7e6e42f740094540a6764258fbad5f4782c6f79cb1dca215a3c82ea83de32dc7a91f2cd53367d48d54defc75f20e9b481e9a6adaf36d6c3d7e60f7a2eb95dd4d74efe8a2f69a98110b4520a2dc0a7027c9fd43213d93c63c7d1719a56359c83d66df274d72f31788f703988c1975e085997646f00bed84fdacac017f289cd217e89ba8511846519857db270b0c68d0a55fb0c8687925c7925782002412f9fe898562a0a8313ba4d6ae3541c39e1662917d0de2da5fbd4cebd967b7e2ec8ab96b82e898f8aa75d7047ea5ff8347f3de4bbd4e", &(0x7f00000128c0)=""/28}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000012940)='%vboxnet0^\x00') 2018/05/14 06:58:09 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x3, 0x6, 0x1, r0, 0x6773}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="a3260257", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990b", 0x2}, 0x20) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1}, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146d") r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000680)) close(r4) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x14b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0x3ff}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000940)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r6, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000800)) socketpair(0x5, 0xa, 0x7fffffff, &(0x7f0000001e00)={0xffffffffffffffff}) sendmsg$kcm(r7, &(0x7f00000021c0)={&(0x7f0000001e40)=@in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x5}, 0x80, &(0x7f0000002180)=[{&(0x7f0000001ec0)="16761ca9b55cefba1bace42b3d04e647f209fbe6de3d7d801e9a099d5975700ff919d2842407668859a9ef7f31713a4df247ca04538ba29cbe7b6d67684b0ac92b2ded9cc8de487a0c6ada612d9f6c3c919f0a41f113d9581e4810e17f9bb48235751d1b5352b7231d896b8272173ebaa53dbf98fc57", 0x76}, {&(0x7f0000001f40)="6b6cce535c2b6c4fef10c9dbeeedcca2564dabbb93e5e5da2350abdac38d473d1a0d6e8c21597b7ab9469dfcec9a3db735503222df4c1e45cc9184e0a137707826026ada8923469a0e95e476b9d1028748864799624beb7ef2e58c2b17c06e5aba254219a34995a17714fe7de6840862f9465d1dbd0a81e9352e92954560918c074482336e47695b313c71f907", 0x8d}, {&(0x7f0000002000)="54a91fe512f5741dd9d216eca0bf211509fc20fa3a978dd65eeeae4a73a8ee24c5aa336ef1bae5fa2cbf5d06378b6085bcca13cac30dcebec5195a9c760c9c2616df68f23c3db123e9faf1465cb444041cb8dce8b83e2dab1d12d470ce764ecc20987dc6a8b8cf8f1278afc92276c4d9bcbb3ea7e7b7904a881a075e88891e56ccac5b544d303931aeec167d6185a008077c4f6ddf4a2520e9e212d3f66c364170b75ccae05d72edc304ad5af4532ce039a35dff38442aab50be64df003fd06d11", 0xc1}, {&(0x7f0000002100)="f7a7183442f45890085b7657a10d71565b7ab64900072d5a1f9c8e18600278d6e00e7323e2fe2025ad0720089dd28edf1e171b622ee487576b3552ac3accab5e54282a9aa81b7b843564aea250239db7019bb31c06041fbff39f", 0x5a}], 0x4, 0x0, 0x0, 0x40004}, 0x4000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r2, 0x28, &(0x7f0000000380)}, 0x10) r8 = getpid() perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x7fffffff, 0x40, 0x0, 0x3ff, 0x0, 0x6, 0x300, 0x1, 0x3, 0x7fff, 0x8, 0xfffffffffffffc00, 0x4, 0xf6, 0x8, 0x7, 0x6, 0x3, 0x8001, 0xab, 0x3b, 0x2, 0x2, 0x2, 0x8001, 0xfff, 0x0, 0x9, 0x3c7cc00, 0x7695, 0xa90b, 0x2, 0x1, 0x5, 0x600, 0x7ff, 0x0, 0x80000001, 0x2, @perf_config_ext={0x200, 0x9517}, 0x0, 0xe12, 0x6, 0x7, 0x2, 0xfff, 0x100000001}, r8, 0x4, r5, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r6, &(0x7f0000000840)="156376173bd484d7e57d570c09b59bf490fb3f9fc5c2c5ed959052166cd231699b9b862b93637e1162e3eb49504800cbde08e1262fc3b29da9da4b894831b984914dcaf32202355023101981ec7c73ef52f149f034dd314fbb925ca44b2e48cdfa6bf97baffc4d94eeac94b081", &(0x7f00000008c0)="ac7ba6da134314c342818dcc331060e6c522b9dea7f37a9de5df8cfcfeeef23245111ff2c8f2f4472ed934be210132eacba600d43c721c77346641f088baae51ffd4d80f", 0x3}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000007c0)={&(0x7f00000001c0)='./file1\x00', r7}, 0x10) 2018/05/14 06:58:09 executing program 2: socketpair(0x5, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'veth0_to_team\x00'}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="7bd333f88c3268d3e0484d2e4528b4bcabd9a343805c1538375ad1788f68b586863628489699dad82803dfa16d8a3f1f4881d739ea426a105000cad469783579d9974a4516a8c40e7004f2cdd968a6c40c03879f98cb1f5adae625a4d697ea20d410ce74675f34303d1b1e6de43b7c9df1ac28ba11c43135c4e7d5964d3f402e127f4fb1e932f149058f9e830ca7a8e2282b2c554cc1a2247033a45682c111ac7d99bd288d4034488ddacfb107bcd38abc21464d", 0xb4}, {&(0x7f0000000200)="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", 0xfc}], 0x2, &(0x7f0000000300)=[{0x78, 0x10d, 0xdc, "e4de613f23228798a45bde91ae6a8d4ad540aaf8f3e8753db895197aab4426f58209691ca7480e00da867bd7983e63eeafc062f8780cdcfcb7a305ce9ebfbf45ef84ba9771a20a5a807dae42a27ec17a2f66432f5d257f55ff0ce2ae77bfa2eb8c"}, {0x30, 0x10b, 0xbc05, "25ac3aaebcd333e22548ad5320fc6ba9427cbefa3237b1234c0b"}], 0xa8, 0x20008000}, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)) 2018/05/14 06:58:09 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xc377) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0xebda, 0x8, 0x8, 0x4, 0x0, 0xe58, 0x10, 0x2, 0x100, 0x2, 0x7fff, 0x31c, 0x0, 0x26f1, 0xb07, 0xbb5, 0x3f, 0x3, 0x7f, 0x5, 0x8, 0x1, 0xfffffffffffffff7, 0xfffffffffffffe00, 0xa83a, 0x3f, 0x2, 0x3, 0x1, 0x3, 0xfffffffffffff001, 0x51, 0x0, 0x81, 0x9d4, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x10000, 0xffff}, 0x8, 0x1, 0x9, 0x4, 0x0, 0x36e, 0x200}, r0, 0x7, r1, 0xa) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x6) r3 = gettid() mount(&(0x7f0000001100)='./file0\x00', &(0x7f0000001500)='./file0\x00', &(0x7f0000001540)='cgroup2\x00', 0x84000, 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) socketpair(0xe, 0x0, 0x5, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/131, 0x83}], 0x1, &(0x7f0000001240)=""/134, 0x86, 0xfff}, 0x2000) mount(&(0x7f0000002840)='./file1/file0\x00', &(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)='qnx6\x00', 0x20000, &(0x7f0000002900)="77635b35e8927baf99d55d918a98df83bd9ba7ac92952a8309957f5a9f0d334ac9280425b897a9429c4dfe5e0a7a12b99967702e11b2d7caa7543a22f2") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x0, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002ac0)='./file0/file0\x00', &(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)='devtmpfs\x00', 0x0, &(0x7f0000000100)="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") sendmsg$kcm(r5, &(0x7f0000002800)={&(0x7f0000001580)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001600)}, {&(0x7f0000001740)="fe543cacaf637d9437c2b1bfafdd8de2ee5dd3e77ef8ab10438b63", 0x1b}], 0x2, &(0x7f00000017c0), 0x0, 0x10}, 0x10) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000001340)='./file1\x00', &(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='cgroup\x00', 0x8002, &(0x7f0000001400)="0febcb27abedc8a81fee016d3809fa4758005b0389d752935e0887fd52ab497088fa70848ea8fda4e3026c3772c8709db8a32cc5947f7e68b44b8a84e710bbb1369eac208f995acbedcd833cb1776518b5ff6da9c20706287cd51c3bbcbe5da6f74594b2d1d313b3e4fb470a998a5a3d69da8de84f8a") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x1, 0x8001, 0x0, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x0, 0x7a52, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x430, 0x401, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r3, 0x5, r2, 0x1) 2018/05/14 06:58:09 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000500)='overlay\x00', 0x41, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221000, &(0x7f0000000500)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='./file0/file1\x00', &(0x7f0000000300)='debugfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/05/14 06:58:09 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") close(0xffffffffffffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000640)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) close(r2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x3}, 0xfdc7) close(r3) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) 2018/05/14 06:58:09 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x800, 0xdc, 0x2, 0x18, r0, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000080)="45166b9d32fc6e075614ab5f4d8a3df29d0d73f0d91788a208640ca8170da2e95b3ab23efdbde92629d867c63197c983f3784fcac180962e6abbeca355c1eb63073a223048464c1e4636879c733501e8b7aa73c930b683aa99733656d451ac5d1e0ee0b5bd7161f5089aaadd1396386fb8688ffc9fe9b280e7e41f9fb8c436067369638a48c43b3235b1c4d5f2ce68dbdc664724b6cdf162353c8146d67de1932870e00207", &(0x7f0000000140)=""/133}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) [ 287.722659] tmpfs: No value for mount option 'e'UЂt D7].9*W Xa^wގxSWx"_41.rf&:G|A"' [ 287.746103] overlayfs: missing 'lowerdir' 2018/05/14 06:58:09 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) r0 = getpid() socketpair(0xa, 0x7, 0x7ff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3ff, 0x7f, 0xffffffffffffffff, 0x3, 0x0, 0x1ff, 0x20000, 0xe, 0x7, 0x0, 0x10000, 0x5, 0x5, 0x8, 0x200, 0xb3d5, 0x1, 0x9, 0x7, 0x7, 0x81, 0x0, 0x9, 0x3f00000000000000, 0x1, 0x7, 0xfffffffffffff973, 0x7700000000, 0x7fff, 0xff, 0xfffffffffffffff9, 0xe0de, 0x7, 0x800, 0x400, 0x6e, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x20020, 0x6, 0x5, 0x7, 0x4, 0x5, 0x6dc}, r0, 0x6f, r1, 0x2) r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r3 = getpid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000240)=ANY=[@ANYBLOB="06000000000000000000002f4defb8000000000000000b60bb43fb2c381231e97c1d92870068c518bf818d096a7995c735493c93298e70f6cea916ec9f6d972c00cb4e6ca5044e60117c1ba64fde8cf85a56000700fc3cda1108f1cfe18252b9e9eb4fd67597c84a84526639378f6ccbbf299da2e42c7225347bf7ce7049794bf46caafac2262111b48455f49d4677c04c2b3c000000000000aa3582ae1fa17909f8cb70bed7519f08a29794e4d1dfba57fb699770262df692d66298580a20346283f56a7b551ad1b4140defcb23f66d1ff36ff1865ef140c40cd2691f104abfbe2342cef9726f9fa88908bd4686c6e04b9fb81fc7a3c0bfce00b30fbe0a95e08ff7ae83d02a57fac61704a7a3c9de610e6feadd"]) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7fffffff, 0x5, 0x32b5, 0x1ff, 0x0, 0x4, 0x10000, 0x2, 0x4, 0xb33d, 0x6f8fba36, 0x6, 0x1, 0x401, 0x8, 0x8, 0x2, 0x2, 0xece, 0x61, 0xffff, 0x6, 0x54, 0x7fffffff, 0xffffffffffff395c, 0x5af, 0x0, 0x401, 0x65a, 0x400, 0x9, 0x0, 0x1, 0x7, 0x1fe0000000000, 0xe6, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x4, 0x9, 0x61, 0x3, 0x2, 0x6, 0x94}, r3, 0x2, r2, 0x1) r4 = perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) getpid() ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='bdev\x00', 0x10, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x1f) [ 287.778690] overlayfs: missing 'lowerdir' 2018/05/14 06:58:09 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000a00)=@llc={0x1a, 0x32f, 0xfff, 0x2, 0x1f, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0xfffffffffffffe58, &(0x7f00000009c0), 0x0, &(0x7f0000000900)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES64, @ANYRES32, @ANYRES64, @ANYPTR64], @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYRES32, @ANYPTR, @ANYRES16, @ANYRES16, @ANYRES64, @ANYPTR64]], @ANYPTR, @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES32, @ANYPTR], @ANYBLOB="5e3536570b1b2b30266160732b89f4e957b39d8747ca35271ea063d08111063a6cb3df4ecb3c4c544965b24b1d57fb4b8eabe8926ae3036dc37b30cedb91dc8b096ac2fa13168383315286f5e7fa35be90822ac64670a4b4d03c2dcc6ce92aa8ed33211da88f837429b2cec8c4957bfe20f960e1cee25ce68d2795a4f58721", @ANYRES64, @ANYRES32, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES64, @ANYRES16, @ANYPTR64, @ANYBLOB="1e66a461851405a4a675f711612fce7102cd1ac64fcd3703ceba92601754bf8936cee4f21e75037f84670e963e40d1c66b0d128c9afd92c604b6f210faf5bf435a14bccf976b6b59dbaba7f8d6fee9b474008545c48a0d85330dab72bf48480b31d72c0931ea3d439eb731a35970db2618df3176688592b24d8415c1d7761a1ce47a75b888a2e696c2a45b6757a015211e8dec69fe8c38148144dc14cb3e58617d45e29e7c03052f2c906bae2a3a03250ebafe2c32e6547ca85fd62d19eb1107331fd08b4181f5768214f31327090b5909965ae6c1f1132d6da73af837e4b840318759ba657a67ef75bd521b9b32cb", @ANYRES32, @ANYPTR64, @ANYRES64]]], 0x20, 0x4}, 0x0) socketpair(0x1e, 0x6, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x6, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0x20, 0x0, 0x5, 0xf, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f00000001c0)='syzkaller\x00', 0x245, 0x7e, &(0x7f0000000200)=""/126, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000008c0)={r1, &(0x7f0000000800)="fcf5c634832c744211455624cc98ebcc88ee1289dddc12f87fff266df56d54f5bfd29fc13b981ba52c02c7f550c0ed3ac100b3a96ce7d640309e9f9cb306e682ed15894b8e19ca70b2f65fa790fce62afef294277c5295b891ffb196c446fb91677b38b87458515599e3ea95f2775f26b21bc5659d6f5f9e428c9192de52261b1fa687abfd95bfe147"}, 0x10) 2018/05/14 06:58:09 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x4, &(0x7f0000000180), 0x2) [ 287.813084] tmpfs: No value for mount option 'e'UЂt D7].9*W Xa^wގxSWx"_41.rf&:G|A"' 2018/05/14 06:58:09 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x17}, {&(0x7f0000001780)=""/254, 0x454}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x60, &(0x7f0000001b80)=""/4096, 0xfd96}, 0x40002100) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000002b80)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/14 06:58:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffd, 0x4, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8981, &(0x7f0000000340)="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") socketpair(0x10, 0x0, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) sendmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@rc={0x1f, {0x8, 0x3, 0x788, 0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="2f573fc60a66c086330a82e12718dd15", 0x10}, {&(0x7f0000000180)}], 0x2, &(0x7f0000000440)=[{0x90, 0x102, 0xb2, "31be32db1671eaf2f7b9e58f74401b47388e5b68e0beaacae47810ac5a368bacdd27ca4087cc25150e9235b4599cca78cbf3ce998a9b8404780c402d61fe6b51473998c70489267d69136b17f87e231a2e878f57db7cd4d71b2e8912ca635aa6af14f217d14040866bba9bec7a02f8a9e88c4949e6820b444870c965"}, {0x1010, 0x10e, 0xfffffffffffffffd, "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"}, {0xf8, 0x114, 0x1, "c18a61de5295b51f885ea01c26e018bf3bc4be329fb2531f4fb518ec959610a4c52bd6301bdbba516133749a127028d419415ce72786a60eb02045921a30d105792825867b9b6b2f15be3490ac1af6ed8e51b37a12a2c0fc00f45de287b50519e8b6db90f95c03fd4e79cca5439221787bf84c040808ee2992519b6814de34e698efd926f4423d3deb50fd050cd9db6ee5ea8b10a8a12adea10240aaf1c9ef9eb403b03fc5e31a75a5e30d1f1a2b50c2047417a80e101c429d926b3fe2833f58ce19bcb1b19084291880049e884859e1f7c1eca1a671957c1a36f9c88ecee2f7c359204c"}, {0x80, 0x10e, 0xfff, "0838de1e1c4e4bf3b3bebc4fa56909c4a8b6690cd6d742601d1dfb5076a542701a416d40009546a48cb8b40a6c3269d5a55eeabccbdf45680d736c265fa0500772336b3aa88b8953852fe1ccbdb7a8f7c8a5d9d766a2ad50f312e1d6806f305e9ec7be8dbab4bb9528f82b92f891bedc"}, {0xe8, 0xff, 0xe47f, "a731dd1e8de0f7c8e334ae095ceea8d6e6e158c6748848f86b72a4130e51500b80f026850fdfd39c7467601aacc29322c3e00b8aec4ea386cb56084a5492d0a439c66dba2013b12f4b649ad783bacfdb143f64d8fa193b444cfb963c414bf4a2b3040ad7f9d1b89bf87e9554e07d0f3a83b2eaca5607a1cf2c2a2df2a35c80a3a09971c321c10095320490a93f6d59386ce4c4e903a723b1442d70bdde7505d1bbe4f27fbddf74e6e7577965bde496620075245dbcf49cd430398adad1672ae38a566b28322f4422e9854e1ae9fe8d2a66"}, {0x10, 0x1, 0x7}], 0x1310, 0x20000080}, 0x4000001) 2018/05/14 06:58:10 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@alg, 0x80, &(0x7f00000006c0)}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000780)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) 2018/05/14 06:58:10 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x11, 0x2, 0x2) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000200)) socketpair(0x10, 0x0, 0x800, &(0x7f00000000c0)) 2018/05/14 06:58:10 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x81, 0x4) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x5, 0x750, 0x5, 0xffffffffffffffe0, 0x0, 0x3ff, 0x8, 0xf, 0x42, 0x80, 0x4, 0x3, 0x0, 0x80, 0x5, 0x9, 0x2, 0x4, 0x2, 0x1, 0x100000000, 0x8, 0x0, 0x401, 0x20, 0x681, 0x0, 0x7, 0x2, 0xa93b, 0x12ae4000, 0x6, 0x5daf, 0x8, 0x9, 0x9, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000040), 0x4}, 0x110, 0x20, 0x3, 0x4, 0x2, 0xfff, 0x10001}, r1, 0x1, r0, 0x9) socketpair(0x1c, 0x80000, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x5, 0x5, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xe7355238f809c328, 0x3ff, 0x81, 0x3, 0x35, r2, 0x5}, 0x2c) 2018/05/14 06:58:10 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000480)="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", &(0x7f0000000300)="e8b0e129f6d2e5339eb4aed1efe12aeb9b93b3012dec9b633e33398865136d632b459f6b84754bda4ede81dbfecf3b828f1cb77bbd1d317a81b254ee606c10600ceaa294a4fbdcfea6b4163581a621373228e69d7c6918cb51db04d71d558df9c3bd67ba4491c2d1e22c2d2c579da3a4015e34a87e60924d12968ea0c3e69ddd050ed49d77bce6a0143f0e9c5218c6d4ebd60e04527cac49", 0x1}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/14 06:58:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xd, 0x72c4, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={r1, 0x7fffffff, 0x18}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000480)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r2 = perf_event_open(&(0x7f0000000580)={0x5, 0x70, 0xf73, 0x1, 0x80, 0x2, 0x0, 0xfffffffffffffff9, 0x80, 0x2, 0x101, 0x3, 0x0, 0x7fff, 0xfffffffffffffffa, 0xffffffff, 0x8, 0x7, 0x1000000000, 0xffffffffffffff78, 0xb6ec, 0x1, 0x5, 0x7fffffff, 0x81, 0x2, 0x80000000, 0x2, 0xffffffffffffffc0, 0x10001, 0x1000, 0x5, 0x6, 0xfff, 0x3, 0x1, 0x4, 0x8, 0x0, 0x100002, 0x1, @perf_config_ext={0x9}, 0x1400, 0x1, 0x3, 0x4, 0x8, 0x1000, 0x7d860326}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0xb, 0x5, 0x3, 0x0, 0x20, r0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0xe, 0x0, 0xf06, 0x5f79, 0x35, r0, 0x4}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000440)=0x42fb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/248}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000280)="3836afccac4dce1e7c345e414c4faab98535b7328fae2e396ed2c73f1c960495196be79097732a261a5a3ad762190ba2756b3206960f400958e9850971ff557f381ed94f561821570377457828e1c7c20c2330a7ea7926206238d8e1785d62be54794a211b95d880f67e446dd4fdb2a5bcb23b4b8ae6fc583976a60515368b77aee8c974d115ec274d4ad3b2460a22dd4cf0d4d112a0d8bf520edffcf1657dc2f6d645f854a10721f017d0de4579cd7eab1d9cd8481456baf2ceb15e52e338192a55d141d996bc8c946e4427de6565d66e49151698bdbabe72de0c2680509d4b9fe94730b23f27", &(0x7f0000000380)="f8eb05435347a7dbe2c3aa07e8c8b506e9ebf0aee3881dc0f750ff29c8015001802b1f8cf8b6254d0cd00ba9809fd67dd3a2d0f239098a8b8c55edc56b1335ec43e0cb21383e"}, 0x20) 2018/05/14 06:58:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) 2018/05/14 06:58:10 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002f00)={0x200000000000008, 0x70, 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, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="d200652e7d74169a953e626ed1d37d66d8ad0ddeb562d203560ec7af6c65948b0b9c53861e3205e91d5b4f6e85e1f86d7234f9a9353e96a5802bfeba43c65cc52abb54ff223c", 0x46}, {&(0x7f0000000100)="36c78585502feec825a5046b2e4896b8e6da6787c570fde5e5e745f027d551c94e5b517bcbcd8743542ba9dfa0a97e1f7db576469dfb5aaefd86b7a186236d11e9854c4f1e7852259ae2a20bd3c01104da7b6919f0923ba1dbdd9d3cc927bb1303157f47e0de7d4037086c81f1a48b1b5be2f8f0cb37e8394c5aa17f81ada116f14c56257ea673c9fe370fa67952", 0x8e}], 0x2, &(0x7f0000000200)=[{0x78, 0x113, 0x0, "7e628f7508dbe4e650f2391d49e9865da3334d4033693643dd30462a0d789f9e5b03ad15b1b35741f1e2eaf3ed1bf7a1fe6b91ae5be9e6f8ced9ef3d64c570af117806157654d369afd3de20c2614a90dc9180a69f52b5e9bac046e1a35204b9c0"}, {0xc8, 0x115, 0xffffffffffffff01, "e283d99375619d1151b236c9d4dbdfe1750cbc99eee4905cf985fa63fdeda13c6b02484bba90b8d24acd84e90f120e4bf2e271f7049a7a62122fb96fddcf84cd5941325a50c12c0153c8c310101b1ff3f3db9fd08827334cb6d3983065344f17c505207955700631d45133e1b3f58373a7ad154419ada611f7f6e58b103fe107b906e4e7ae9cfe70d3a20eab6e6edaa3fd3a56de2c3f09cabb5531c335dee9c5c29fe261274a66914ae2ab0528d23b871f5e6e37a0"}, {0xf8, 0x108, 0x5, "3f5ab05a2f5438a8782a10aec2f4c134a15798d244f95116f49156503ddc1bf537f8ea888a9c871400370eaaf8ec76dab2516fbaa16ce59314834213a41fc60998fd12de236ab0923241bd8f8deae760b89187e2e90810e97737a69014a59aa75945b922199b4e50b694b3074daad063812d470855cf69ed96a1efa61cf36ff10a7cbe26db1b2c423120e23e2e73b2a32b49f81596327c8c63ba371a4d48603f0ae71998df0affd0bdec32903b20f5d63235fdad4a11a02bc2d07f2fa2afad807dc6c8d256f4e5c22bc68fad6c2c280b998f053fbd856ed20a0f5a58ef5ec9e7c0ff3edf"}], 0x238, 0x40004}, 0x40080) 2018/05/14 06:58:10 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x20001900, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000000)="01c20d9870ee136c63f5a4d7de763005bd0e68ffd424a88e8b86a27519877a7691fb8c92b5259e082c208156073a13479cd583cc87ec420169520b0e633d48ab35332270b86e8d7ed58ef7bb50feb21cdf1c4752018d6bd6ad60dacb22da3acec9a7474715e421b5a1045770c3c5679b4a2c5414a9f709e27a1ef31c90586030e3657c8c38c7a50db44d2fe06b43e271e17af5e12ca0398ff026b0af15ad8fc1826d7476a8d56079846f9fd247b5a583", 0xb0}, {&(0x7f0000001480)="e7b9d9d72b969dbe086cd295c14b2f2f200d2cc051e379dea414a65a07c50884e05ed398e42b82b1a6cafaed4a3119b4b102c687138b85d0ac215ad64bfb2dbd1be9897dc8d2eb4f8b3e158c72e28523e1ab9aafbca1de3d4a6a7d114fc61c3b6a9821c474434d2fb35c7fd53fd6de95750bac2518bb6f610612a6782642341fb5404e4b4e9733bf181215e36e8a609dfde244e017983585b723763e0eefdd1252b051af3770b2", 0xa7}, {&(0x7f0000001900)="54aaf8d499fd38e3bbda4a85d6495174e81c73e5babeef2d5727e981951c011e033256e82b7b55b640624d7dd538836848ae60fc99f750209da0eaf7f1724e24b29b3a1ef6b04552effb67e5868a8763f2fb0a5042c68d456d48617059f71ac47f5056ef2935ee723dc17aa657c1cab1abc9523961e4a1f242ce2c5583e70988e382009273aacd6ee306f74a2859f36f8540ffbe05150b34", 0x98}, {&(0x7f00000019c0)="3b6efae2fe356a05f1384c71511ad7dd2652f80c76295da63f70fc38f14c13daded2a6272c5834690b3bb58a2cc40fc98e89d644ae21dcfefa85e7b109199d001baf97f1eb796c436037a35c88628e7c688193b63f6bd0df997ed6a02cf1449173522f83ffb2c10009ef0fb2eaaac29e641b9b65565b76cadbfe91a86538b8e083d8115decc78e7097e977b54a82e27dc6f1aeb59e58263e469e8400ff213d2ca54ee6274492cc85f70c32cd19c1d80c2d68cc80690974b04e57fe13f898547d663e92e7645285cc35d819ea0ed55a526916125e4f8a8745b8f239558a021b35ca5d", 0xe2}, {&(0x7f0000000280)="b4e7410329831cc6612d2b09743a0ad017eaf327647173eea0af9a8440873a4f0aa38532cfc141738a82dc4442b4f26a82d17c1fab743df3580bf4ae08bcefb714e3fbf2678a9f2c58fe79d42bc24b85cc41fe8e70d144396b8a98a7aeba0c88ea781cca482b9e9c620be02513a634679e0cd3438e5c", 0x76}, {&(0x7f0000001640)="7871ec0c453b6ce2427e805d527b04f981d88bf44e15316cce6a30d24fd00b4b1c83cb8613a868cb18b3da4b09b1dc271e70e5ddf83e487263fe6d0696d91d966b8ad02ecb5d246dceb16d0aadd0fe22fde1661e443d836cdf68080a94e6ea44", 0x60}, {&(0x7f0000003ac0)="1287439d1b5018bdb46d85e85436f6b4739e033d87e35c4d6ef8b2ef96091765fc43d4ff33137d53bdde2de36e8e0cca6568b3a096a4defd96a200c37a6de6ffce160065ac58f5ca852e455a22b9418fab0269c612c2b2fc9e8f831287ceb8f7ca3db59bac0c2e0121d30ed4aa2b6696cc6f55607eb969c0ac4e2cc96f411f9acda62aafa9540db0c3fe20e47c12a84e9190f1d614fff76fb81b884e40a9d0d1ed1c930d89339d0812c47cdacdb67b4f4f125e3e48e20c9f25bfcd4fb3f54695b26ac6f53d5dc402d33c", 0xca}, {&(0x7f00000000c0)="5b37102c4d", 0x5}, {&(0x7f0000001540)="e9ec16ecf5b1d4d0f162e640bb71008d", 0x10}], 0x9, &(0x7f0000003e40)=[{0x110, 0x117, 0xfffffffffffffff7, "fa0739af5f1464d99f90078883702b144273d97173c1831fa16812faa398d5efe16877a2df0371ab8e888f6b1790ba6eaf95f677149a74abeabd06e229a5e18bfae2c33582b5d26ba391047cb2e36db04af70ab79ac7da36aa828daf3290942fbf0bfb7fcde51662697bd385436e1b51950d1141fbae771438c8d3689dfc95a3134a3354c7f9fc97b547d9c6482a342e82cb97cc77d632a0aac3d6d1488fd16f4aa442e0347fc13e01d7287094d31cc243d3d1172c261ea27ca287ddcac1ca2cad1530d185780c041a27bd39b9ce26c26ffe57cf4df55cc508928c4a6d7b0cf4bf69dd2c117a099fc391440e533fc6c2a8d4fb151d72d78f08"}, {0xb8, 0x118, 0x81, "c1f7ce3fbf13d12aa39bae18e6064c751c4156e359fce3828d7df203a036c1efa2e090ed4f73b8e306efb559bb687b200baa1b2486d99240483eae2b548d8e35bf86fe7318f154df00c0106b5c28ae2159f08383d9ad3ed47bd4e14e16683c483a06a7433fb516739a77b05e42464f989a1dfed416d600bcda7a64cfc434104fc9df0ac483307ac2ffa714fba0561f3288da774f559374bc34d737ff94eb7e37621cb530364dc4"}, {0xb8, 0x103, 0x4, "8d8c758bc4301c83934e14ac6d463c982aeed81b400c269a65997ac2f6ebcacc7d92a60d25ee3692e3e435bc8fde54b84d075e1c7256be56b9ae9aa7c265938cd66688b963c1b1288a66e7155338c5d22a1c69474724484740195d97df3d739230f495d751848fabf85916fe67f8648abdfe4ef60819ca323682c387b60afdb62c00a592c08c82be3e3effe1a61679650d229711d55aaa83a32e7e6a9c541a1e66f372cfb5e62f"}, {0x20, 0xff, 0x0, "35bec92313e136c245a6e824c1"}], 0x2a0, 0x8000}, 0x840) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x803e000000000000, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000002c40)="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", 0xe4f}], 0x1, &(0x7f0000003d00)=[{0x98, 0x102, 0x7fff, "a684ec31b19e06245e5a876d9a346d20a08ab3e9b1e48bcdbc8f1966f406f6b3f695cf2c9de3e2c605aae8a5fd0c338e703306ca1dcde7903e662c1ee95f729d4536b0fee79d5c832e633ba9594f9b741df70c74f4ad1dad0e2f914155805b01871e6c77185d475435aceca2aac8492cd0454f2142fef8427ed13e190ce1dd8fc38f3cf3a2a877"}, {0xa0, 0x0, 0xffff, "64aa22d17d60ab690a098875b7c691e98a6abdb4eeb07f2d2b123f1b793a0dff5abaafecbc5ee53c79b52e62eb62deecc5d63dc4904dc26544cf032d1dbb288f0df2d7d7e7e7c2890ebac20894eb0675f9f2850a77d93d69acf50a1914eca64bdb5f795290d470c3b0ab27f1ac0ec198e4116aa83548ed99b30863d5548d878a7ad6f57046c57e8a81f0"}], 0x138, 0x5}, 0x0) 2018/05/14 06:58:10 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8937, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x40) socket$kcm(0x29, 0x5, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/14 06:58:10 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0xffffffff, 0x5a, 0x7f, 0x8, 0xffffffffffffff9c, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xb, 0x100, 0x80000000, 0x8000, 0x0, r1, 0x8}, 0x2c) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000070000000705bb0000005791"], 0x18}, 0x0) 2018/05/14 06:58:10 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f000000d540)={&(0x7f000000d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000d400)=[{&(0x7f000000d080)=""/165, 0xa5}, {&(0x7f000000cec0)=""/20, 0x14}, {&(0x7f000000d140)=""/243, 0xf3}, {&(0x7f000000d240)=""/251, 0xfb}, {&(0x7f000000d340)=""/178, 0xb2}], 0x5, &(0x7f000000d480)=""/137, 0x89, 0x4}, 0x40000022) bpf$PROG_LOAD(0x5, &(0x7f000000d580)={0x1, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r0}, 0x48) 2018/05/14 06:58:11 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0x10, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x16}, @exit={0x95}, @generic={0x9, 0x80000000, 0x1, 0xefec}, @generic={0x0, 0x0, 0x8, 0x1}, @jmp={0x5, 0x8000, 0x3, 0x0, 0x3, 0x40, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x37}, @jmp={0x5, 0x10000, 0xf, 0xf, 0x0, 0xfffffff0, 0x4}], &(0x7f0000000180)='syzkaller\x00', 0x3, 0xa7, &(0x7f00000001c0)=""/167, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r0, r1}) recvmsg(r0, &(0x7f0000003780)={&(0x7f0000003380)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/130, 0x82}], 0x1, &(0x7f00000036c0)=""/171, 0xab}, 0x40012003) 2018/05/14 06:58:11 executing program 1: r0 = socket$kcm(0x2, 0x800000000002, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/94, 0x5e}], 0x1, &(0x7f0000000180)=""/235, 0xeb, 0x7fff}, 0x2000) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "08c79f967ae350b8335bd36c1d5aa605e9c0dedb6c68689d14b03a7186fa6173d30e2dc2eb40e6ce424a674c63662b119124e0e1678f8ee79ff021926670f7"}, 0xffffffffffffff53, &(0x7f0000000080), 0x1275}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000a00)={&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000340)=""/182, 0xb6}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f00000004c0)=""/251, 0xfb}, {&(0x7f00000005c0)=""/126, 0x7e}, {&(0x7f0000000640)=""/31, 0x1f}, {&(0x7f0000000680)=""/225, 0xe1}, {&(0x7f0000000780)=""/249, 0xf9}, {&(0x7f0000000880)=""/13, 0xd}, {&(0x7f00000008c0)=""/63, 0x3f}], 0x9, &(0x7f00000009c0)=""/60, 0x3c, 0x4}, 0x10102) 2018/05/14 06:58:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0x24c, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GP\n\x00', 0x3, 0x99, &(0x7f000000d000)=""/153}, 0x40) 2018/05/14 06:58:11 executing program 6: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000440)=ANY=[]}, 0x0) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="fe", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000f80)=@can, 0x80, &(0x7f0000001100)=[{&(0x7f0000001000)=""/211, 0xd3}], 0x1, 0x0, 0x3c4}, 0x0) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000100)=""/36, 0x24}, {&(0x7f0000000140)=""/88, 0x58}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000280)=""/16, 0x10}], 0x7, &(0x7f0000000300)=""/1, 0x1, 0xa0}, 0x40) 2018/05/14 06:58:11 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100)="ce", &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="ce"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r1, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)) 2018/05/14 06:58:11 executing program 4: r0 = socket$kcm(0xa, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00000020c0)={&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000400)=""/175, 0xaf}, {&(0x7f00000004c0)=""/177, 0xb1}, {&(0x7f0000000580)=""/203, 0xcb}, {&(0x7f0000000280)}, {&(0x7f0000000740)=""/88, 0x58}, {&(0x7f00000007c0)=""/121, 0x79}, {&(0x7f0000000680)=""/29, 0x1d}, {&(0x7f0000001e40)=""/179, 0xb3}, {&(0x7f0000000840)=""/19, 0x13}], 0x9, &(0x7f0000001fc0)=""/235, 0xeb, 0xcd49}, 0x12001) sendmsg$kcm(r0, &(0x7f0000002300)={&(0x7f00000006c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7fff}, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e80)=ANY=[]}, 0x20000000) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="ca0d47bdc48ca2859ba47ab2c514c6d3b62513c0f45fa796ce664a1a13b3410125013a9ffe2ba309ff08f642dfda66b89755f6b7ff150b76c418c0f58bf8114ffabd927d72b8a51402b390f18056cd80b5f7803867000ed196946d1da477eb743df315430af3db7a239615280e", 0x6d}, {&(0x7f0000002240)="b60cec4ce98e5eeceff99f0ef3e88b71af1aaa7335e1c0ecaf411e4734c67d5021432881d99ae66d052819a18de755ad28cdd7d45001970eb01487052b5bdc1d1a7cd50577b079f7eff291d563e11f90f40e0102d41f8b6f0dd0210c2c2523e617f948985de556a488bc931a41b98e184f32", 0xfffffffffffffeaa}], 0x2, 0x0, 0x0, 0x4c000}, 0x20000000) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x8, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002200)={r1, &(0x7f0000002100)="ed38bed946d7083255b83755fa78804b8baedd54e6cf1018212966c4f9c685ec8418a5fc7616df5ef6848971fbea517de1eef4d198aa942505f1df802b9f2d212a3aaf61448c5ea822d95abd537536bd48715d83001aefabdfe8984ba8225c644275b15aee627ec63f79068ab57de4f1ad32d866c5d8e8824390acf899c5295c6f7535740c8b6a58a7969a82fc06ea3237fd75ca20e0b6a1ecd376c7b496c9d1803ab9a95373f58b08a928c4eb705a4592fbf8e344209f957dd734f0ac428054d122704e87b882141b7f7668d88f64e0bc32cf563a6c37feb1dde1c11359826f346c1a4edfdc1a641e6d"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r0}) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000007c0)}, 0x20000000) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000008c0)="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", 0x1000}], 0x1, &(0x7f00000018c0)=[{0x88, 0x184, 0xfff, "1ac4e850bc57aeaa73985665db422492575e990c12f20c1a901443e3726cb4d22f2532c14ce8e2e5df8a6d576997646957d31be0c2a6087a9e68a1311f99cb1c1cf235039d9a362dcf8d84a17c0c9a0f8ad9a87a53364bbaebf53d1cdcc7b5ea68b16afe636306b5c92b5aa751b3f7e2200ac3ee8bc5fe"}, {0xc8, 0x0, 0x9, "f0d9b4e043f88df233388cfe1dc4999e96b16a41942ede4beea0d4c14ca5f942fa01011d4f3f7d0c5d0a486d0f1c20af5dcee990ef0dc02199964fc203cf43bf26eb62995ef6e979371d6781e4d07eeefa096c5396b344a3e123eef0921f7164c4a861817ff10470e67ac7556b6cace2798bb9a9abb147eddf8ad95d47ec0b9e3038adf6fddb48390e42edc7c2d55fd6f985635d7a7e651adeddab8089e664b59b3cb319da373ce9744d702ccf6a60f449e5c05cebd7cd57"}, {0x38, 0x11d, 0x2, "0650d0acef0ca2c8eee76f08a14aeecaaddff5f896eeb5ee42ddfa99739600469cc69f49426193"}, {0x110, 0x11a, 0x200000000000000, "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"}, {0x98, 0x11, 0x200, "71b7d894fb68dee8cc2531cda655c7b4b6da81319c50f2828064ec3121d198d383170e7a98b8ebdbdbc8f9690c49c8237edf37fd118630a085371bc4c818fc9380f3c80152edd80f83547f1208f88923e3276ed34c0883afd5aee1a73daad517f7ff70c680e5dfa3c26af4d7bf2a990afcbef8fc60ad21cabdb5016a3cb3d03df5"}, {0x68, 0x11d, 0xffffffff, "6959ea5311815c176754ffd9fa227011ca3d3f3ff3599b8cb8945e812c24a7b78274da2a3370e3533f981045c2632309b1c853b39984d01ddc82cb46555582368e0ade34a0680dd6cfa8f043c4f854a878bd3c7d3b2f"}, {0xc0, 0x11f, 0xfffffffffffffffe, "e9b7282d864ae790cbbd2d28c7d0478d40c6fcb242cea2af6153b062dd998ee6dd4105f5dcbc2b51de8c5d954a6f4b5c39c21b879e30f703732fa7a1ca1da5f30380e0c8691ba5d64653e7c450f955fb612458f11f2c0d4b01b04ca6d6b8966b82e99384e26ebb442666e8b67c6d0495231ef8e988d761fce2cf3c06201edc2f1508fffdeec385c4410cf53d09bac930fe1fc9c5a193c69801547ebe68de04fffaa3d7e23977a75459cfb531ce5543f1"}, {0x100, 0x107, 0x7, "5e8f0763cbbaea8385b6241b50f73d5d5d58d70804dc811bfe58801b64bc9c66c9bb56f751edd492ddd64a31d45a3ef721809fd2d95f538dea60f889c1c71ce1aa81b01c58ddb5befba502ec407f86079af926c80115a40f4b076f0147dffc7a6ed15b88a079ba95ea9b5ce5c5261ddead48fc0b3352e70a4d0ccc357eae21e03e46c451875d05445d284ec6253585a3df5eebbc93a2a780f45310d5c2aa798f20aa8c3b73da28ae2da6caa8f8c008b3e09818cb07853cc0499d495f639f589418e8681a699e2567bbf27b009652fab5ceab17ce1988e978de2c7edc25c0964b72ac7b74257e9249fab34a"}], 0x558, 0x48040}, 0x20000000) close(r2) 2018/05/14 06:58:11 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x4008000) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)='e', 0x1}], 0x1, &(0x7f0000000080)}, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x4, 0x0, {0xa, 0x4e22, 0x1, @empty, 0x6}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)="2bdfe535db38e0728da4efde0698b660f1aea0aab97f873846a10210e31374c397fb3d8d0d2a3f91c67a295c54ffb47ebd1713b78826aacc8e80a809e0492807e68a1de54b0446c80c98a58a918b3246fca7292ae82550f2f849bfe6eacf0212090b450bac100ef90a3cf9affe0fbd497a1f1c85fdbec8b27f1ac45688956337ad437782f194370f31359f6823059ad6fd0500a8b6a22c96d7e4b19fd0cf5a1a116920a04a20fbdc16343232e28611d22ac3bea010bf0cf44f8ca1231ff763c33f38aa885b83e07c909aab75bc6435b6aac2c822fa43daf4d8b7304f66eee68a55fcc03da1f3f16baae8b1a3e6d7681265784c8f388c", 0xf6}], 0x1, &(0x7f0000000300)=[{0x108, 0x103, 0x5, "9ee933e7dd1fa7809215c937976edb3d287c2ad07a8f8b7805b5075491da567e65dec9ce5118516686415ed6746bacf6dde42c5dc86c3dc97fefc9bce955f416a7a3065e0ce843b0de57a4e473bd5c5b5a46f0acd354822369baae0ec5951054967125bd7ae1d164fff3106967ac83ce3bf677dc8c8bb04a1f9d34a1a02dafdbab63527616b9de3736ad47eb1de648ea3ae785200e76b9ef022ad52d253de51a54e07b7556b3412bf8c419179b336f00ffdebeb32cd1ab0b84b67232092c40c225997549c9f39e82a93cea299a4602bf6093583a0c7c362d6c023f2273f4aaa46f3973a8e8176fc806aa117289b8d4665d"}], 0x108, 0x20000040}, 0x8000) 2018/05/14 06:58:11 executing program 7: 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000040)={0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) 2018/05/14 06:58:11 executing program 3: socketpair(0x1e, 0x80000000000001, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) close(r0) socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r1, 0x29, 0x4c, &(0x7f0000000180), 0x127) 2018/05/14 06:58:11 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x80000000, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000100)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/05/14 06:58:11 executing program 7: r0 = socket$kcm(0x2, 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="5b73656c665e626465767dd200") 2018/05/14 06:58:11 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000025c0)={r0}) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x800, 0x7, "65b41e6d1a425dbfa75cbb3baba29a1eeaa1aadf8a31c1f6d572ecd0c02c685ebfa9017c1f4e098dbc9bd8123054d747fd01b0c2e3af18a7214b470947b131", 0xa}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)="74b3a98c982816b6b9174f3f56a3cb41eedd3f7371d9b4a8745a1718581ea1c9d3e07f1f70fd522bc1daf400fbb56a9ea294e4502104c71659342836f8c04f02b132814343a23ad7d8a5f6c3d926c17aa5bb3b7a2f2c5a9f3e3db7979418828fd1ebac11ea8cb301afb783308c9cf9054b2532b1eada502c4f849d5d28b70fa7658beea501bbf20fdb834f86d6c16189bc8ef5b8bd8b8ff5ce6a8638f9062bd75efab448", 0xa4}, {&(0x7f00000001c0)="d0aa5fe46d82d0474c7df1a5bf4774c4b98e81422cce8c33f87cd8f7269dba822f75b7fcf7988b8b0607ab", 0x2b}, {&(0x7f0000000200)="ce997da4434011531b43912a5cf98612b7c6ad5dabbc3e31415ce7ca6cb218a3c240ac40395a52d8f061f8c7c5eed015ba7421ed8ac92fac8037bcab9f33d3795f07e07a1fbaa64c7dc5f1599a4af2af2c2d999629ffc843e97157447bb349fc62cc5d19d6ed39436f57f01b62d268b476ee5bb230bd87554eeaa0b4901ddea2fe", 0x81}, {&(0x7f00000002c0)="6cb2b774a848935e704fb1328eb2f7547717ae3b24c2db9d874f1539bcc3ea83d758a4e89663edd8d35833f3694ad6be4bb68466f2b868371667a64644a1458e27cee9e4185a4e991d02193077a58c004941956229a897fb9bae408d999078aa2b6cc204325db4e1900555f36ea852efe1568f0894d8328631ff2ccf550c4ef42451ce3ba8d6e8ee59fb5096bddb25e0b319443200a74635b2bdb829dab40d8e0f", 0xa1}, {&(0x7f0000000380)="a36ad887f80d5f46be0529aace4a3a343c70c60b8c74a74eeae85b0b8b15523fe79dc6c2957c53fcef0f2501a2fe64c16486d6ae87e72f0c36c26f5895f856d2014463377be401178c5c2cb7a4a516d89efc271f6f983dae1a72fb2820aa5202206aa2f14b452943c76b3a26ef5825c906b4feec5fa05e2df0a6ff8cacfceb71c6547de17d665a2f95582cc03daf983399e891195876", 0x96}], 0x5, &(0x7f00000004c0)=[{0x100, 0x100, 0x1ff, "79b83ac89a288988438066ff74e0a8f1800f13c2be55aaa7d2e6a0887e4df9bec11a8a6d99ec9e831c2babdb234634bef9ade6db2b87a55883a21c30da2d65bd8f412e968a1b7456c8400300d41ec27f9749771689454f7a67b4d68283cb6bf9ae720d10b86d729fdfde386e5e03263a20d476ff0406057aee645dcc7c600bfcf903094d9f7587a3de3b01cd4f37802952c99c284d7dbda8a2a5e63e76147fc968d8e4e1b51eee891db640b5940342a14a02e79619ba4e9cd9f7ddff69b08e5d1fe735860ec3d4e71d15ab7481afa1a25e9dea78fcbd26731aa00e13cc158379f045f9ea51dc1dd39923d5"}], 0x100, 0x20040804}, 0x4004000) sendmsg$kcm(r1, &(0x7f0000002a00)={&(0x7f0000002600)=@can={0x1d}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002680)="9314f26abdb52c7cacfc80738f5f28ab8158ef9f6ea45351fabba34e07e69e", 0x1f}, {&(0x7f00000026c0)="832a9d091c71145ec06413f8b7a0e67892763551c71cd6ae526c35b6a8dceca242e8cfd01f8aa543f352d9836189ef99496dc91cba441bf9", 0x38}, {&(0x7f0000002700)="1bab07457b875c808b1804d5f6228d3c6844e24bb0841caf1a6b8b3eacc7f4026c5baf21f245b131e79cd5d50baaad66843faea3d540d63962f6022ae21127ed99abcefa3139ae98f5", 0x49}, {&(0x7f0000002780)="0ab200e53d665918708979e3fdc7839ba49f06e1cc0fe53b873dd100e34831eb6e44dd525c179da1a33cde5fc396437a1d70c4a9ec5225135ed202a92126b2706307f99b03", 0x45}, {&(0x7f0000002800)="caf6ed31435d7f873fe0c77b62255b07e92d7cec621255d6409f1418ac47afca726ada3b597a90d91c546f083e8e5fc6b57a48520904ec352e859ab5ce0804d1edb928bc745753e9d158fe25d9ea761be3aded1c84c178687b57f565f834c51f929d3aad68a62d2026b3a7f3401a2d6f7c955ec977e09b0251d0854a8e378dd2777c244abc0efce70a43086ecc8667d016d9994aa5a238dedfbc4b365f2ea744", 0xa0}, {&(0x7f00000028c0)="d3706557166e1b0b0f5f58fee1b9b2a08d6bdcda08950ac7c25ba09073e9b0d342beb19f93", 0x25}, {&(0x7f0000002900)="5f019582682f9fdb2fe5ff9c17a54def311148b8d701c9e80b7b1d9c018752ac64fa", 0x22}, {&(0x7f0000002940)="aff65de5b139", 0x6}], 0x8, 0x0, 0x0, 0x80}, 0x80) r2 = socket$kcm(0xa, 0x1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f0000000180), 0xfdda) 2018/05/14 06:58:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x13) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fca000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001080)={r0, &(0x7f0000003240)="a46dae040e721456323341c99cd81eea12e2b39337b3bb0808eeb90f6ff28f302485895a87277a3fe70d8fbbb8148dbc532b795cce784cc8b1e17adaace15ab47672430bf009383adc31bbf5b52a8949488e8c7bf496fdea17bdf8880970a89fdedad42168f637e1fc78ff10", &(0x7f0000002240)="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", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000021c0)={r0, &(0x7f0000001140)="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", &(0x7f0000002140)=""/103}, 0x18) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002200)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001100)={r0, &(0x7f00000010c0)="f0eb63c46f4234a821137eba59587f19"}, 0x10) 2018/05/14 06:58:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) socketpair$inet(0x2, 0x80000, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x2, 0x2, {0xa, 0x4e24, 0x9, @empty, 0xe74}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="d28657a63a28f2315e06323a2747f23bc50553d7651824213ab9cde40819d112d73d96058b07c5adbe6886d0a5614ea90442f8b08a9274f7b5ac96bc2bb6ffb9356b093510d109", 0x47}], 0x1, &(0x7f0000000240), 0x0, 0x51}, 0x8000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000007761ea4c423fe514bd93d5680cc81d800000000000000000711000000010000000002ae0000000009500000000000000dc91117e6e87ea61102b6ca03bf8380096af93f7a536fe2302115c31574ee88467eb486b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x12, &(0x7f0000000100)=r2, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 2018/05/14 06:58:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x12, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x73, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0xfff, 0x8, 0x0, 0x9, r0, 0x7}, 0x2c) 2018/05/14 06:58:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "13"}], 0x18, 0x40080}, 0x81) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r3) 2018/05/14 06:58:12 executing program 6: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x3, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) gettid() ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r1 = getpid() r2 = gettid() r3 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x3f, 0x401, 0x8, 0x4, 0x0, 0x0, 0x10, 0x1, 0xfff, 0x3, 0x101, 0x9, 0xffffffffffffff97, 0x1, 0x3, 0x20, 0x100, 0x7ea, 0x3, 0xde, 0x1, 0x6, 0x80, 0x695bdedf, 0xa93c930, 0x100, 0x7, 0x2, 0x0, 0x800, 0x8, 0x6, 0xcaf, 0xfffffffffffffc01, 0x80000001, 0x2, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000100), 0x8}, 0x1, 0x6, 0x3, 0x3, 0x7, 0x7, 0x8}, r1, 0x2, r0, 0x1) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0xffff, 0x80000000, 0x4, 0x5, 0x0, 0xb4, 0x40024, 0x1, 0x2, 0xffff, 0x3, 0x0, 0x1, 0xfffffffffffffffd, 0x63a50bcb, 0x8001, 0xd179, 0x8, 0x101, 0x1, 0x4, 0x1, 0x4, 0xfffffffffffffffe, 0x8, 0x4, 0x1, 0xfffffffffffffffa, 0x7, 0x989, 0x1f, 0x4, 0x19d3, 0x8, 0xfffffffffffff001, 0x1, 0x0, 0x1000, 0x7, @perf_config_ext={0x2, 0x20}, 0x1108, 0x400, 0x0, 0x1, 0x71c00, 0x0, 0x5f444f75}, r2, 0x4, r3, 0x1) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x6, 0x10000, 0x3, 0x0, 0x2, 0x100, 0x4, 0x0, 0x80, 0x7, 0xfd7, 0xe05, 0x7f, 0x5, 0x20, 0x5, 0x4, 0x2, 0x71, 0xffffffff, 0x2, 0x8, 0x5, 0x7, 0x6, 0x8, 0xea, 0x1, 0x1a, 0x734f, 0x8, 0x7fff, 0x8000, 0x0, 0x63a, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0xb}, 0x20000, 0x2af, 0x1, 0x0, 0x12, 0x0, 0x80000001}, r1, 0x7, r0, 0xb) 2018/05/14 06:58:12 executing program 5: socketpair(0x8, 0x6, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x800, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="d27b16ce58a097cde6cef4a6a9d4ddcebcbae5ef0eede5ed781018b44b914601ebdb7bb1f56ce4ad7303f549204d9d51fdea490b4afb729060da1bb0d9cbf273ae5869cfbaedd511393e832b03351cf482d597038cd008f70d6917acc4edbe0b59e28955be2b7176bbc6fe1b969c0b8fd2fb172c31d758fedcc99958612e551ee4f96b2432113cda779aea948f8370f61fdf723268", 0x95}, {&(0x7f0000000280)="1f766338dbf1e6680be227161905d07852ec3101d7750520134c76699279a8fdf719e741b8260fa60059aec930f0ed3ace9d28af1a726963509cb6539054d1b296e2ecd1d1578c1e12774d5182d5fb24281b169bf1508cb59c4c944e", 0x5c}, {&(0x7f0000000300)="70151820f151c1a39835fe8271c7b68cb8e9ac4bc37a0c42f332121f2219eb72434d33b95f862e6e44fc6757003a4bef83ce8ddff9", 0x35}, {&(0x7f0000000340)="770ae6f1a8bec21c3974b9dd6b351d80b7b93a3cd51a16f5e66e41a74e5a88028c055297cb31fa8600951a3b", 0x2c}, {&(0x7f0000000380)="80b1c28d51914a4a169b0360eeca77a4b38ec24e330e86c1975fd742f6dc706a380b2b4e097e2fb2d9509b8fda7e38fd9e105766345b99d25dc8f1ae7247d7719ef3e22ef9f89afd1a73ffb721dc49c82dd4033f6425b485ccfc587be4f81b550ae5b92a240e9d692da9470eac3f9864e9284f40caf49c32a6a62f5a9dc92cbd0fe4a1802c3737b9ccfe05d6805338408abc4a5449458692ee6096a110a8a20c5c94dba168d370e6b724f4e825c5ddf4174adb47c52d230c4adb525e2ef2eccdf735562094c1450624", 0xc9}], 0x5, &(0x7f0000000500)=[{0x38, 0x3a, 0x100000001, "c981af6c6963a0f8c92fea7ef16c56ee93a308c06afd17c9b2c67d86215e0eeac6dc0d"}, {0xa0, 0x0, 0x3, "1d5a9a2513e20053269763000ac26f2986a05b0d4c2f392589e94e66db9059ff1f094f1fea01728dcbbcef6adf65b35859c9a0076978bd244b0d203b5954ae78db49d9e2b302a118b6c6bfab855a9da128ff227bcd3200a64308af2e466075f2c2c24abe083dda8b27caf2a0be1970a082c5baf70ab5965e81a00c890932bc4b56a55faeee0757d9b86b34156416"}, {0x100, 0x84, 0x6, "34e861f5f6b7711c7ba2b2602c6c9cabf4300ef3fddaa3e3d19afcb4b44ad97831ccf1e03fad1ead3e5a81471edced3d3bc88d2dcc1a9be76a9eb9713177989778b9303465348b17e55aa527f8701b0484688d8bbc0e64203a0ba709a382e19b3d30801537bb0488201f575d915b8d9399532e5573ad43f269824f6dba472dce729774cb1c6090f1de6e8207b30d867b29a858762d60fabcd00906faf8ddac1dab01859a5b9ffde66b12930676217f6da4938cb46f96e1563a7d2ee1a514ae88a2add1028e75050c602e79906cc6e4cd040732d326d3f9ef3740f5d0d07f9f9db2cd1da7620af7259cef8c43"}, {0x58, 0x1, 0x4, "87a74213b28b00f8804bd049872bb30c86020934cd61091148311eebec093e3fbfe4461fbb06d815b13998046f15060e52e4899dfbbe0b521e7783c03f793178a39647fc7e"}], 0x230, 0x8084}, 0x4040) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/14 06:58:12 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 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, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x5, 0x0) gettid() r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x10001, 0xffffffffffffffff, 0xa48, 0x18, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f0000000880)="f7420ace6d1cfedc9289cd22d114580e8910801d788ff1623996d5eb3dece97943b390bd78f06f915f5e24df0ff0058b2b4bf93d850f737c586a54e2bc2ccebf6993692a27cf975c8d8d503cbc37db87b161037a4816ab202eb611c376deb6f1011e9cb0ac799a6619613be5e2eb9b1b6a4a81a15fda6dfb87bb5f140442348b5d332f1ad4580acb855d5446e4b16f4df202cf6d63ad8e58c4d560078b1ee6c88656ee887a40f6b19083af5eb558d69f6bd8e7ee987e3512f0b551a54ece3debc2aa150d6729", &(0x7f0000000140)="579ee459fcf4d3b0e8b7810ebac7eb7f2fde8f247b17beb51fc8ce5f2c62da634d086bf795f946bb9e11c1647faaa6f1cccf7487a9cedd8ecba5"}, 0x20) sendmsg$kcm(r3, &(0x7f0000000300)={&(0x7f00000001c0)=@sco={0x1f, {0x9, 0x0, 0x7fff, 0x1, 0x2b, 0x7}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="53505a2a38ba624240e4956da8a6fb31b80e2646e4309d0091118495dd95bde19bbb72fc325ae9466df0bd58220f6445f6805c3e76eba76fea6890b0ed3e9c12045097c5040c329da8d64650dc0d88f8d71df27d7a14", 0x56}], 0x1, 0x0, 0x0, 0x10}, 0x4044) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000780)) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) sendmsg(r2, &(0x7f0000000840)={&(0x7f0000000340)=@ipx={0x4, 0x1, 0x3, "841a3bad6199", 0x8b5}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000600)="7d8a081ea84d23806062b6574a200ef5fdaa04d53cf4b3262fa15bca14afeff8c9b77b8f35625c931cf327b030fa584bafec053a8921b9276b23a5914ce6adf7cf718480b751442c3e91d2dbd147e0a179e6428a0450d71274c0e77fe0d45ee10c23dbc6bc454164c2f6d1056beb7b18248ff7d8acf1978a8a221ca047b17863518ad69d2cda701c7ed14793bc42366483f6599826e3060282c6ccfbfe20578ae78567463bc366a4169364e91262e1d723558b126459cdfa1806cf3e735e9d77f2aa06f0aa8e3ec9d182c3067894ae76837c60829359313272b93074eb7427f6", 0xe0}], 0x1, 0x0, 0x0, 0x20000000}, 0x4000080) 2018/05/14 06:58:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000005000000000000001df5efa4ba5a000000000014c9efda"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000400)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000800001b8000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000004000000040000000081000000050200009500000000000000000000000000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/14 06:58:12 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0xac8, 0x8}, 0xc) socketpair(0xa, 0x1, 0x5, &(0x7f0000000280)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100)="74e1fa43af2d30b9c47eb8cbb14a2ec21fd71962fbecfef042e14d56eed05e17fde2ec5774cbfb5b3c7745a6214fd26498ac1809d20c74783a6c70e4a46fa856d59d3c43d69f13e4e6b18bfc75df61b4c2733b338a756472812152c6129630da3829b9037ceab46088d1d21a1d0edccd4635c4a4b273fe31385ec17a5b468a096103c5ca7e87d73e62fd43988c556bf40f4f702286e17412bc5e9e03222039aa61d4d97d92", &(0x7f00000001c0)="b1ca078c2ecdc1060a6510c623604b57fa52b4bbcddf2002bc36cb272834e8964634816b51e3f21787679dd7530a85bb09fd15d5ec0934a249a60407aed8a7d3fd9a65cf9e6ae4d3275c0b9f7cc413caafae355036ba0e", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x9}, 0x4b7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)='\a;'}, 0x20) 2018/05/14 06:58:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6487, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x80007, 0x80, &(0x7f0000000040)) 2018/05/14 06:58:12 executing program 2: socketpair(0x13, 0x7, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000004c0)={0x0, r0, 0x2, 0x1}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r0, &(0x7f0000000080)="29f9bee4c1b02c712ef15cecf432dd81165735781374ce0ef7b9dca74131c8fc31f28137993e8f7be7c49ae9eb5bd72141cb5bb9bebb99471c28228b5d5c26d592712fef8796377f44cc4447222a660ca32e18cd6b70c97e74eb9bf672a268d1802555c99c9fab4b9a59faf475bc75dce7c6cd1a470535a1c624f5467db83e55d5c6ed6d3e4346471f755413e40ab0cdcd931bbbaa806db758aad624a0bcb2664e26c486c887e8b819d526410ff3b3f3588bc64ce27b096083440c4fa6c43531ea25b1944e8f0424a7a720d6", &(0x7f00000003c0)=""/203}, 0x36a) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x100000000010, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="850000000800000045009500000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000000, 0xfe25, &(0x7f0000000240)=""/153}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) 2018/05/14 06:58:12 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x6, 0x8fc, 0x2, 0x8, 0xffffffffffffffff, 0x401}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x9, 0x8}, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) socketpair(0x0, 0x80000, 0x6, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80001, 0x8000, &(0x7f0000000240)) mkdir(&(0x7f0000000280)='./file0\x00', 0x40) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) gettid() ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) socketpair$inet(0x2, 0x0, 0xfff, &(0x7f0000000300)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r2, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) socketpair$inet(0x2, 0x7, 0x3, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={r0, 0x28, &(0x7f0000000440)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={r0, 0x28, &(0x7f00000004c0)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)=r4, 0x4) recvmsg$kcm(r3, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/61, 0x3d}], 0x2, &(0x7f0000001600)=""/17, 0x11, 0x9}, 0x1) recvmsg$kcm(r2, &(0x7f0000008f40)={&(0x7f0000007dc0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000007f00)=[{&(0x7f0000007e40)=""/136, 0x88}], 0x1, &(0x7f0000007f40)=""/4096, 0x1000}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000008f80)={0xb, 0xd, &(0x7f0000001680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @generic={0x100, 0x3, 0x100000000}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r5}, @ldst={0x0, 0x1, 0x1, 0x4, 0x7, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000001700)='GPL\x00', 0x3, 0x0, &(0x7f0000001740), 0x8cb5e2f19760130e, 0x1, [], r6}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000009000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009080)={r3, 0x28, &(0x7f0000009040)}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000090c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000009100)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a240)={r2, &(0x7f0000009140)="3fae3821905c4d10c2de06908b01c7faaeb66f45da9fe40884eb576b4b3ebb3599de735b043393443820e3842cf6c2d442149e8261e6af3029c0447fcfeb394c6a3e3c0144901245425e2d547bb56c14a35e3cda6e0482c3a5225b292a981adf68e37fa148ebd022d8c77d06c1b94dbc6c42e9b5387e8581f252bce3894dc6af6ac1f445c005bfd1c51598cbeed3b14dadf87bafb6706b077aabb054064de638971e9315a522502cc0310a97d57030ea1cebee3a5b0c0c6b8b99459e3881a1132214fce9d437ae395c70b0611a5e44bee8213eed2c0f2326a62e8f702e401d4cf7949fecf10af1a1202bcc8206fa0c", &(0x7f0000009240)="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", 0x3}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a280)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a2c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a380)={r7, 0x50, &(0x7f000000a300)}, 0x10) 2018/05/14 06:58:12 executing program 6: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000002700)={&(0x7f00000000c0)=@l2={0x1f}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000040)}, 0x0) 2018/05/14 06:58:12 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000740), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r0, 0x50, &(0x7f0000000780)}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xb6a4, 0x4, 0x8, 0x7, 0x0, 0x2, 0x40000, 0x1, 0xfffffffffffffff9, 0x7, 0xfffffffffffffffb, 0x6, 0x2, 0x6, 0x20, 0x0, 0xffffffffffffffff, 0x95, 0x40, 0x0, 0x3, 0xe93b, 0x800, 0x7, 0x7, 0x4, 0x1, 0x6, 0x5, 0x10001, 0xfff, 0x0, 0x4, 0x1, 0x8, 0x3, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x10000, 0x101, 0x0, 0x1daddcb462736d5f, 0x4, 0x7b4, 0x7}, r3, 0xf, r1, 0x2) recvmsg(r1, &(0x7f0000001980)={&(0x7f0000001740)=@hci, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/181, 0xb5}, 0x0) perf_event_open(&(0x7f00000006c0)={0x7, 0x70, 0x1, 0x72, 0x4, 0x0, 0x0, 0x10000, 0x400, 0x2, 0x2, 0x20, 0x7fffffff, 0x7, 0x80000000, 0x3, 0x3, 0x9, 0x2, 0x19c, 0x0, 0x100000000, 0x2, 0xd67, 0x0, 0x5, 0x8000, 0x20de63eb, 0x0, 0x4f, 0x8, 0x6, 0x3f10d0c3, 0x7, 0x101, 0x2, 0x5, 0x8, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000680), 0x4}, 0x30428, 0xc, 0x2, 0x4, 0x5d, 0x0, 0x7ff}, r3, 0x3, r2, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x46) sendmsg(r2, &(0x7f0000001440)={0x0, 0xfffffffffffffccd, &(0x7f00000005c0)=[{&(0x7f0000000040)="00abb38f4d11aeadec7523e3d74678ec63e242b5b5e126066e272dc1461fed8028a55fc602fd6b8d47470c045acb0d727920dc60bd58619fb99b11fd1d285f06cb819d0e862c1e50791cb33a196fb6", 0x4f}, {&(0x7f0000000640)="f9a64eae27b46e89a784ee7354bd064b201a2257a60f1ce5f39ffd139e1aaad052e0002f3b", 0x25}, {&(0x7f00000001c0)="8ae181ab5ecfc2f78d4d647a35a397c339acba324970061cf6716ae17aed4503e0735a2bcdbad79ca630a264dafc0cdbf2c2460172367686142a6ff12e2022be76074c14be80a0a1144783a3583d452d7aa13de856390ed2fb782f9f2553bebf32fb0da46bb3212bf0a87f5163698a48ec01729a11f1b5f949fa5b58f683ba6e0c976598678a3dc7457b61fb8e95a0bad5ba5429d0036b35a63b18eb8efeee8f6e00cea6530cb2923b43bf5d1ad34fde", 0xb0}, {&(0x7f0000000280)="a96936cb262bb8ec17f2a28f392ff44234250adf651371de7e6df04726d90dbe63224de01e9ca126e3726e389d3c456b7cf577bbf2b6c14e725334117ab3308b986cf4ffabaf0b9b241c62ae25556e73d033d1419c617c57aa863a582d320f9114bbd2a5c2fdbd93a13cdf4ec7b9fef37a9e3a634118f334086f6c82b2f2c249fa2ad12e0881a0e82952ee6d7004909e58032d283530bc8034a5010029d99ff344f29c05adaa7930d40461c1ba9e71762d647c15ad7f21ee473dfc91e889f60264840556ff636ad6bc3de438d197110981fbdebf9e1a9052a638ea0701", 0xdd}, {&(0x7f0000000380)="f6f976c4d32a78bf7e7bf8aa218d46f1d3dd573a2d34c2838ec07fd6d66935054999018cc453079e971b203e3afa64e091aa07243731db66714d1cd5dbab24530c55ec4161d659bcea58f98e34b4089ed3aeaa5bb22f1f4855b630841ce689b1684e543cefa85699040427355b18e8da5e4cde8ce280d3546b62261ace3b6d9d7a782afedfb3158259b767df9cf7e7ce208e32e332ac8e7f5aa12769fe9e41d5b12d930ef15967129a82b79621f13b9947376e7e8e3454a1bb0a80f8fd8a56f72f9c6ca147d306829c8064e003b0b4ba209ea3c15ffd3af7deaa0aa7f985f44a2ca977d58332a3f18bd0c22a4195c9fd502e313edd", 0xf5}, {&(0x7f0000000480)="930d3a9639f113c359580bf3325446b3440044d5580cc67730410ab7f665753fc04221d435ef4e08e72ebb339149ff303ab32de5d395969c3012ed04b5adef43af1ee87f89c982e765532cbcf9d9307ad6c1ca43a09049b8bbb8a5bc767f281cd51ee5e78e2fee89c2f3fc7faec6e7d55b6040442f72ab54897f0ea260ef82e39958611ffb85396ac584c883aab20d39c06b5d04b653fd30b0d1a0820a64f325f400c6a8af", 0xa5}, {&(0x7f0000000540)="05a53142db1201ce4db463cd1060063ae3ad52a6a44e01a71bb685eeb6c810d522c732b32c6d293d40efc6d76c2f1e53f8cac7636eae3da94f5d2d23bbbc0d36bf45cfdb7049845cbace991a8a586eb283e7c4cae3da169b26d8f9fb3d44dd345712f87bff5f475e928ebc602804aaf5a462b25b39", 0x75}], 0x7, &(0x7f0000000000)}, 0x0) 2018/05/14 06:58:12 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) close(r0) setsockopt$sock_attach_bpf(r0, 0x84, 0xa, &(0x7f0000000180), 0x20) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000016c0)='P', 0x1}], 0x1, &(0x7f0000001880)}, 0x0) 2018/05/14 06:58:12 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000630110000000000035000000000000009500070000000000"], &(0x7f0000002580)='GPL\x00', 0x1, 0xfb, &(0x7f0000000140)=""/251}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xfffffffffffffffc, 0x8, 0x7d, 0x5, r0, 0x10000}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000000ec0)={&(0x7f0000000a80)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000b00)=""/152, 0x98}, {&(0x7f0000000bc0)=""/78, 0x4e}, {&(0x7f0000000c40)=""/196, 0xc4}, {&(0x7f0000000d40)=""/116, 0x74}, {&(0x7f0000000dc0)=""/43, 0x2b}], 0x5, &(0x7f0000000e80), 0x0, 0x5}, 0x40000040) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r4 = socket$kcm(0x29, 0x7, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r1, 0x28, &(0x7f0000000040)}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000001980)={r5}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r3, 0x10000, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xf, 0x2000000000000168, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000400000000ffffffff73d439887006260000000000000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xf2, &(0x7f0000000240)=""/242, 0x41f00, 0x1, [], r2}, 0x48) 2018/05/14 06:58:13 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[{0x6, 0xffffffffffffffff, 0x7, "4415693c2fd8de56b86b4f2a5100020000"}], 0x28}, 0x0) 2018/05/14 06:58:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001940)={0xd, 0x4, 0x40, 0x4, 0x10, 0xffffffffffffff9c, 0x100000001}, 0x2c) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000019c0)={&(0x7f0000001980)='./file0/file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x100, 0x7, 0x5, 0x1, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r1, 0x28, &(0x7f00000003c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000016c0)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000001e40)={&(0x7f0000001700)=@sco={0x1f, {0x7ff, 0x3, 0xd08, 0x6, 0xfff}}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001880)={0x17, 0x13, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000300000000000000400000007b58000001000000000000000000000009001b4580000000000000000000000018100000", @ANYRES32=r1, @ANYBLOB="d38164990000001e0b09ffff0bffffff000000006c00000018000000", @ANYRES32=r1, @ANYBLOB="0000000000000000bd29040000000000000000000000000085000000320000000000000000000000fb95feff1000000000000000000000009500000000000000"], &(0x7f0000001780)='syzkaller\x00', 0x9, 0xa4, &(0x7f00000017c0)=""/164, 0x41f00, 0x1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0xf, 0x2, &(0x7f0000001a40)=@raw=[@generic={0xe2, 0x0, 0x1, 0x3}], &(0x7f0000001a80)='GPL\x00', 0x0, 0x5a, &(0x7f0000001ac0)=""/90, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001a00)={&(0x7f0000000440)='./file0\x00', r3}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f00000003c0), &(0x7f0000000200)=""/208}, 0x18) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001900)) recvmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000340)=@l2, 0x80, &(0x7f0000001540)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001580)=""/212, 0xd4, 0xaea}, 0x1) 2018/05/14 06:58:13 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xd, 0x1, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x100000001}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0xfb, &(0x7f0000000140)=""/251}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0xa8f2, 0x7, 0xa, 0xb, 0x4, 0xffffffffffffffff}], &(0x7f0000000040)='GPL\x00', 0x6, 0x73, &(0x7f0000000080)=""/115, 0x41100, 0x1}, 0x48) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340)=r0, 0x4) 2018/05/14 06:58:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x9}, 0x4b7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f00000000c0)='\a;'}, 0x20) 2018/05/14 06:58:13 executing program 3: r0 = socket$kcm(0x2, 0x20f, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001f00)=""/109, 0x6d, 0xffffffffffffffff}, 0x42) socketpair(0x4, 0x0, 0x4, &(0x7f00000002c0)) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/20, 0x14}, {&(0x7f0000000180)=""/180, 0xb4}], 0x2, 0x0, 0x0, 0x279}, 0x10003) 2018/05/14 06:58:13 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x100, 0x7fff, 0x0, 0x9, 0x0, 0x10000, 0x200, 0x9, 0x9759, 0x8, 0x800, 0xffff, 0x9, 0x40000000000000, 0x8, 0x8, 0x0, 0x6, 0x1ff, 0x1, 0xfffffffffffffff9, 0x4, 0x3909eda5, 0x1, 0x2, 0x1f, 0x8000, 0x0, 0x2, 0xa2, 0x4, 0xf559, 0x5, 0xca8f, 0x2, 0xc6e, 0x0, 0x9, 0x2, @perf_config_ext={0x6, 0x3}, 0x0, 0x89, 0x3, 0x7, 0x4, 0x40, 0x9}, r1, 0xa, r0, 0xa) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 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, 0x0, 0x0, 0xfffffffffffffffd, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) socketpair(0xf, 0x3, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) 2018/05/14 06:58:13 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000003, 0x0, &(0x7f0000000040)={0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x7ae, 0x10001, 0xd6, 0xfffffffffffff0df, 0x0, 0x0, 0x80400, 0x3, 0xffffffffffffff14, 0x8e, 0xd6, 0x9, 0x4, 0x4, 0xff, 0x5, 0x8001, 0x40000000, 0x100000000, 0x2, 0x1, 0x9, 0x3460, 0x0, 0x6, 0x8, 0x40, 0x400, 0x908, 0x3, 0x9, 0xffff, 0x9, 0x6, 0x3, 0x3, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000080), 0x2}, 0x800, 0x7, 0x3, 0x7, 0x7529, 0xfff, 0xfffffffffffffffb}, r0, 0x4, r1, 0x8) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x3ff, 0xffff, 0x5, 0xfc8, 0x0, 0x1f, 0x5000, 0x1, 0x3, 0x1, 0x5, 0x1, 0x4, 0x9, 0x2, 0x3, 0x2937, 0xe1, 0x4, 0x3, 0x3, 0x3, 0x40, 0x4, 0x7, 0x8, 0x5, 0xffffffffffffffff, 0x40, 0x0, 0x8, 0x3f, 0x2, 0x401, 0x3, 0x86b3a14, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x100, 0x3, 0x5, 0x2, 0x4, 0x7fff, 0x2}, r0, 0xf, r1, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3ff) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/05/14 06:58:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000140)={0x1, 0x0, [0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000926a5ff56035b9af6f770ecafdd9103dd99c305ae44ea2f40f97c71e988d8ce1dd9757a3ab5d21a0b0ebc2dcfb4d8e4eeb5139bfeb3b9de083c8dd3f43de5e0ed355ec893ee54813d25555fed9be981948b97c0807d826189691b7d66e2ac8d9df6ec3ffb8b9a89c326b52c4b384380fb2417e01711ac0de8b6de6b5cf700a9a30ef39267a0c6b050aa85a075c86a93774"], 0x18}, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000380)=r4, 0x4) close(r0) r5 = gettid() perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x0, 0xfffffffffffffc01, 0x4266, 0x6, 0x0, 0x4000000000000000, 0x20000, 0xd, 0x3, 0x200, 0xa2e, 0xffffffff00000000, 0x1, 0x3, 0x40, 0x7fff, 0x8001, 0xcd, 0x80000001, 0x80000000, 0x10000, 0xfffffffffffffffc, 0x9, 0x7, 0x4, 0x22ec, 0x0, 0x1ff, 0x4, 0x3, 0x10000, 0x8, 0x3, 0x7fffffff, 0x541dd125, 0x0, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x10402, 0x3f, 0x20, 0x0, 0x0, 0xffffffffffffffe1, 0xb80}, r5, 0x1, r2, 0xa) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)) close(0xffffffffffffffff) 2018/05/14 06:58:13 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000000025000000000000000fa00000000000000000e700000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/14 06:58:13 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x2, 0x10000, 0x3ff, 0x4, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x339) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0xffffffd5, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/14 06:58:13 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000400)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x100000, 0x100000000000}, 0x48) socketpair$inet(0x2, 0xa, 0xb366, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000500)=""/248, 0xf8}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000600)=""/216, 0xd8}, {&(0x7f0000000700)=""/72, 0x48}, {&(0x7f0000000780)=""/86, 0x56}], 0x6, &(0x7f0000000880)=""/104, 0x68, 0x7}, 0x2000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x2, 0x2, &(0x7f00000002c0)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r3}], &(0x7f0000000300)='GPL\x00', 0x9, 0x1a, &(0x7f0000000340)=""/26, 0x41f00, 0x1, [], r0}, 0x48) 2018/05/14 06:58:13 executing program 5: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x200000, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002300)) 2018/05/14 06:58:13 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x80000001, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/14 06:58:13 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@ipx={0x4, 0x6, 0xff, "d331ec30e46c", 0x1}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="49c55c394bcbec541112fd18b8f7914a2a3a607e7374217d69bd64b754597ba5c8edda757e8732dc142da448f4c6a7e55b30cdbcb6975bf40845732041405f5e6b3dbe330b4d", 0x46}], 0x1, &(0x7f00000003c0)=[{0x10, 0x0, 0x9}], 0x10}, 0x4) 2018/05/14 06:58:13 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x9, 0x74}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000013c0)={r0, &(0x7f0000001440)="6f13", &(0x7f0000000100)=""/4096}, 0xffc5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={r0, &(0x7f0000001280)="7018802bb63011e1849c38bac1571c795bd6f46de0c97aad3be1532643d4fee8069d480bd8c54cdbcfc493aa2fcbcaa32b21efdb0ae820c57047779bf2c0ec4ca304ed03f325f2b5fb4e399cc8c90174b2eeec7d28055add9dcd3e57e9010630babb5bc6236baedb69734b634370922421976fde8c2e2c630dcf41eec801970982506da1d76f8a444fb8f76dc37da1ce56cac7161e9a205705d10080f01c744c29f8379b915a862d18c2e9dab1689fc7a74ad1690bfb087f15d15cf770d458652e417c1e23f85f7e4f14a73629fc055fcda9caabeb68b9b58c5dbf9554e952c756639487ce8ea4"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001240)={r0, &(0x7f0000001100)="7f6c74daba05b73276bcb0f41da30593dfd72c6ce1b4856038f7185105b7f560f9bdbb810f452e707b7438cccb1d4912aea7955f2aebb00d8981babf5b2a4f7292cd9a56ecbd047db89e5da9a5a37ad3fa8352d1c27421c46868f7bb957e131ae0e46632ef16da3f306247", &(0x7f0000001180)=""/147}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x5, 0xb7, 0x4, 0x34, r0, 0x6}, 0x2c) 2018/05/14 06:58:13 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0//./..\x00', &(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000080)='jfs\x00', 0xc1000, &(0x7f00000000c0)="c43e816b331dec7dbd26bad70cb62b26e80ee2a797bb52fd") mount(&(0x7f0000000140)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000006c0)='jffs2\x00', 0x105002, &(0x7f00000007c0)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0//./..\x00', 0x0, 0x8}, 0x10) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0//./..\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00000002c0)='./file0//./..\x00', &(0x7f0000000400)='./file0//./..\x00', &(0x7f0000000440)='tmpfs\x00', 0x3000000, &(0x7f00000005c0)="e0d4160db4f8de992a41620f0d65657afc499fbddcf83f43bad1f0bc876d0f3629247481a9d6ed455c50b392731f67f0abd28140db961c20b9466577ba9ab3053f6e7836da41e4dc3e052b5a8e85288628107e9d7571d9b0775945ecbcfcae4fc98e6fac1bc529cce4f5f593c0c18d2bc5ec0da0f4c8476019eb93dd3fbdb0285e6055df17d8f7487fb87724ce749fa3c20293028a8c8de6cba097e560575717c2e25e39a68a5faaf3cd17f92a6980af731deeae") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000000780)='rootfs\x00', 0x2000, &(0x7f00000007c0)) 2018/05/14 06:58:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x2, 0x4, 0x338e, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="eba1bfc669", &(0x7f0000000040)="c5dbcca18ca81f6011d98727beb2c18a53f59569e92280d95b38a5dc1b35fe193067b1949ad6006daa0141649ea22bdd53676164cedc18a31faee408b0d1d500e26b3228e420e3d54f2d8a91c249a07d2a2baaf1d70bc6de06a996106885ed21257ac3", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) 2018/05/14 06:58:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0xc0045878, r0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)="687066f93f21d6e70eacb789f3a18da35cda5e618d5148d27b80000000000000", 0x110c40, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)='tmpfs\x00', 0x20, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x5f, 0x8}, 0xc) socketpair(0x1b, 0xa, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xe, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000001000080000000000000000065f910000000000000000000000000009500000000000000000000000000000018170000", @ANYRES32=r1, @ANYBLOB="0000000000000000181f0000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000240)='GPL\x00', 0x3, 0xa8, &(0x7f0000000280)=""/168, 0x41000, 0x1}, 0x48) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) r4 = gettid() perf_event_open(&(0x7f0000000440)={0x6, 0x70, 0xfffffffffffffff9, 0x6, 0x8, 0x6, 0x0, 0x1, 0x10, 0x0, 0xfff, 0x0, 0x7, 0x81, 0xaec, 0x7fff, 0xfffffffffffffffe, 0xb4, 0x81, 0xffffffffffffffd7, 0x1, 0x1, 0x1, 0x0, 0x6, 0x8, 0x81, 0x401, 0x80000001, 0x400, 0xffffffffffffffe1, 0x3, 0x8, 0x3ff, 0x5, 0x8, 0x2, 0xa5, 0x0, 0x9, 0x2, @perf_config_ext={0x40, 0x5}, 0x10404, 0x5, 0x1ff, 0x3, 0x1, 0x412b, 0x154}, r4, 0x10, r2, 0x3) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='ocfs2_dlmfs\x00', 0x4000, 0x0) [ 292.221055] tmpfs: No value for mount option ' ޙ*Ab eezI?Cm6)$tE\Psgҁ@ۖ Few?nx6A>+Z((~uqٰwYEOɎo)+ G`?(^`UHw$tˠ`WW^9_*is' [ 292.330568] tmpfs: No value for mount option ' ޙ*Ab eezI?Cm6)$tE\Psgҁ@ۖ Few?nx6A>+Z((~uqٰwYEOɎo)+ G`?(^`UHw$tˠ`WW^9_*is' 2018/05/14 06:58:14 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0xfff, 0x73e, 0x20, 0x3, 0x0, 0x8, 0x2000, 0x8, 0x2, 0x0, 0x5, 0x0, 0x9, 0x5, 0x401, 0x4, 0x2af4, 0x0, 0x7, 0x4, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x5, 0x8, 0x6cdf, 0x1, 0x4, 0xfffffffeffffffff, 0x0, 0x5, 0xa5a, 0x3, 0x6, 0x5, 0x0, 0xedb, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x809, 0x3ff, 0x3, 0x2, 0xce7, 0xc5, 0x7}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x2) socketpair(0x19, 0x0, 0x1f, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000020000004000791f3c1ea1e56452057b97bc800c32bbfa2f591729608b8ea311d654e76a61359bee52a1793b3e433e4de028521a39c1ef95a2b91e753ba0e154cd6c62687dbea7356896000a16b7285e4f5d5d5e08b1a0e934860a1f186421c7cd59bab94511adebd8c1bec0257017cc104cb0b9d986c506818dd17187262fdc5fe815b2bbb6eaabdd19a89d5ad83f162a44aad46de9eabefa92c61dc55094146f6d940f32f8ad9f340d443aea04d70092ef4101adf00f1a449a67d64e44783f7bb31a3177619a673484686f527cd3bd24c77f"], 0x18}, 0x0) 2018/05/14 06:58:14 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001600)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/20, 0x14}, {&(0x7f00000002c0)=""/214, 0xd6}, {&(0x7f00000003c0)=""/157, 0x9d}, {&(0x7f0000000480)=""/78, 0x4e}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x9}, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000001680)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000016c0)=0x1, 0x4) recvmsg(r1, &(0x7f0000002bc0)={&(0x7f0000001700), 0x80, &(0x7f0000002b40)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/55, 0x37}, {&(0x7f00000028c0)=""/198, 0xc6}, {&(0x7f00000029c0)=""/240, 0xf0}, {&(0x7f0000002ac0)=""/108, 0x6c}], 0x6, 0x0, 0x0, 0x2}, 0x10000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002c00)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002ec0)={&(0x7f0000002c40)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)=""/213, 0xd5}], 0x1, &(0x7f0000002e00)=""/132, 0x84, 0x9}, 0x40000102) r4 = perf_event_open(&(0x7f0000002f00)={0x5, 0x70, 0x8, 0x1, 0x5, 0x9, 0x0, 0x5, 0x20200, 0x0, 0x2, 0x7, 0x5, 0x6, 0x5, 0x6, 0x9, 0x2e5, 0x4fd, 0x4, 0x400, 0x4, 0x4, 0x3, 0x1f, 0x1, 0x5, 0x0, 0x8, 0x2, 0x100000000, 0xfffffffffffffeff, 0x100, 0x200, 0x9, 0x0, 0xdb34, 0x9, 0x0, 0x10000, 0x4, @perf_config_ext={0x101}, 0x40, 0xe4, 0x2e4c9d86, 0x2, 0xffffffffffffffff, 0xa4f, 0x4}, 0xffffffffffffffff, 0xd, 0xffffffffffffff9c, 0x1) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000003100)={0x8, 0x9, &(0x7f0000002f80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0xc0}, [@generic={0x3, 0x2, 0x0, 0x10000}, @exit={0x95}, @jmp={0x5, 0x3, 0xe, 0xa, 0x2, 0xfffffff8, 0x8}], {0x95}}, &(0x7f0000003000)='GPL\x00', 0xb5, 0xb2, &(0x7f0000003040)=""/178, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003240)={r3, &(0x7f0000003180)="af92775995f837d8d6da518f81e6425abdb8d861b120b5a15fde4352819193a78ea42f16d27e839a4ce3a6be613fd4d64a6f7289f7d11c52636c581747e81dbfa8eb625e94f0c55e0fd596231743a7a640a2c8d82d476f73e76e7add2965ddbfdca0", &(0x7f0000003200), 0x1}, 0x20) r6 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003300)={r5, 0x50, &(0x7f0000003280)}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003340)) recvmsg(r1, &(0x7f0000008300)={&(0x7f0000007d00)=@can={0x0, 0x0}, 0x80, &(0x7f00000081c0)=[{&(0x7f0000007d80)=""/233, 0xe9}, {&(0x7f0000007e80)=""/49, 0x31}, {&(0x7f0000007ec0)=""/165, 0xa5}, {&(0x7f0000007f80)=""/80, 0x50}, {&(0x7f0000008000)=""/229, 0xe5}, {&(0x7f0000008100)=""/164, 0xa4}], 0x6, &(0x7f0000008240)=""/139, 0x8b, 0xfffffffffffffff8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008340)={0x9, 0x3, &(0x7f0000003380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7d8, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f00000033c0)='syzkaller\x00', 0x8e2, 0x6a, &(0x7f0000003400)=""/106, 0x41f00, 0x0, [], r7}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000083c0)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000008400)) r9 = getpid() r10 = perf_event_open(&(0x7f0000008480)={0x0, 0x70, 0x9, 0x100000001, 0x6, 0x0, 0x0, 0x8, 0x40000, 0x2, 0x6, 0x0, 0x5, 0x5, 0x9, 0x70, 0x3, 0x1f6, 0xffffffffffffffff, 0x8, 0x7d, 0x910, 0x67f3654c, 0x3ff, 0x3, 0x8, 0x9, 0x3, 0x8001, 0x9, 0x4, 0x0, 0x6, 0xdc, 0x7, 0x1, 0x6, 0xb05, 0x0, 0x4e, 0x4, @perf_bp={&(0x7f0000008440), 0xa}, 0x4000, 0x5, 0x0, 0x7, 0x1ff, 0x3, 0x6}, r9, 0xf, r4, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000008500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r6, &(0x7f0000008840)={&(0x7f0000008540)=@llc={0x1a, 0x108, 0x9, 0x100000001, 0x10001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000087c0)=[{&(0x7f00000085c0)="1bca6b8f77e90f472ffa8f128f16df0474ccb8c459a79fbd39ffac42c2bdf36b2ba60449537c37b0675ff1a2794b473d44e96f24269003adaf894e132d40bea4a6235da6af2a0d419b9ee66a520801feedc02ca8", 0x54}, {&(0x7f0000008640)="2ec0a6329f0f98fb41dad3932db1acc1bc24ac32eee4554cf1f7dfe576669b289aa6aed657e79cbb72ec6bd3b6ea96b990627b98159284e151ab495f8a77fe238467b4bdeee1e61e2042d3a654dbbb85243af4c01683cb744444d228fa75b2f22bbc72923d0035e244a92ebab144b4c4d5f829d00cfc3153662ef0329fd2bbb93a0c55ea2c0fb7f85bcaf782ca0c37ea78a2d84481f17bba076e68f847ee6a1c51c21584", 0xa4}, {&(0x7f0000008700)="182faa216004ae9a32e9a099595f67a85f169a7080c179bbe15cdcb31ad5861b5ba9a3927a91d375e8c89f34fec41130bb1c1ee2c0a7", 0x36}, {&(0x7f0000008740)="17a52f3b21d86999f4b7f2ee8fe42f6fa6f418ad921431035adb1137f8a5", 0x1e}, {&(0x7f0000008780)="e44af3e9edabdd03b994c478b5d4", 0xe}], 0x5, 0x0, 0x0, 0x8000}, 0x1) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x9) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000008880)) sendmsg(r2, &(0x7f0000008a00)={&(0x7f00000088c0)=@in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x80, &(0x7f00000089c0)=[{&(0x7f0000008940)="7a5a2860f4a2ebd676ed6948c9913d428d25fab316fed40d9ee58403bce36ff358f564898f8fd3735220b33504ba99adf152201d5b2de87228e85fa11b52afe521152a9b12ac0d5690e584918daab3786d95a8d8f23a047bb04a9e54f53cf0a69cec9ae8f964a3da336d1cc2ed74cc9743b407201f69e6ee094c65496a", 0x7d}], 0x1, 0x0, 0x0, 0x54}, 0x4000080) perf_event_open(&(0x7f0000008a80)={0x7, 0x70, 0xffffffffffffffdb, 0xbe, 0x5, 0x0, 0x0, 0xc9, 0x1, 0x8, 0x10000000200, 0x7fffffff, 0x9, 0x7a96, 0x2, 0x755, 0x84a, 0x401, 0x7ff, 0x7f, 0x5, 0x800, 0x5, 0x80, 0x8c47, 0x7fffffff, 0x4, 0x5, 0xb02, 0x8, 0xffffffffffff0001, 0x1f, 0x3, 0x101, 0x1f, 0xffff, 0x80000000, 0x8, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000008a40), 0x4}, 0x200, 0x3f, 0x8001, 0x7, 0x6, 0x6, 0x6}, r9, 0x0, r10, 0x8) sendmsg(r11, &(0x7f0000008f00)={0x0, 0x0, &(0x7f0000008e00)=[{&(0x7f0000008b00)}, {&(0x7f0000008b40)="0cbe5ae0c5ed81f89f7b21c375510ab0ed7a1f1672d3a6abf869971916bd2b13ca18e381fb6a3fd4d7e086024c102200d9feba9a8daff6f224de2051a95d", 0x3e}, {&(0x7f0000008b80)="bf7c4b2eaa09560a888dc0ecc03e10d0f4998829da2dfb1eb8f8a55bd67ad7c781f10889adef7ae305c7344f0eee04e8fa9179fe5ee315468ca5bf707cb8620129f9dac74a5e606e23f3cd915f36bc5c2a68fcf340c4bb1003a7e14cc6881c8ca9589e10cb2d91e9be8975ca0a19df1c82bd22abf35e975ba066c283a45e44f8d8aabe5e47d837e3edbcf86ceba5d111a0910dde1ae28d593905158ec322b5da58eb9821a53744b2f3d603dcbdc1a351aac91b8c99427046ac03b20a11172057e4889ecd407dcb37476dd17cc258779d2b818af22379f5a217096110cdc2b7531ab6e2ff20ff1270236d4d5b103c59ca1abedb334d", 0xf5}, {&(0x7f0000008c80)="6b71bcf20197d364893813739927c634fd5d9b9ad10a8765bdb56c58981649496a83edec7786f06b113429af7f1c6c50de9a7666bff46fb41c341a23d29383024a384cf726904d2197847d78f9b92f308acdea972a2ee293b0deb1aecb70c2d2bc2bb6d8fb6a3785b6d66ff8360572d1d6b2a5e998acd8353472c7edb4bb062feceac1c45de35bdadc92fdfb21aaa430c5fc9abbe4823a23af72fa2957ed467c72c464e887522a3159fe8ee2611d6fb0468c28b8df5396557407eb3c6a8b2e012c3ce76a2f53907ace37132f542942ccd93422092bca0534e6a64f78809f9adcf85d4107569a9ef34e115caa1b", 0xed}, {&(0x7f0000008d80)="57cdcf33a49b6506fe4f3c573a051936e03d66a9992a79d15978322eea88fcbb96b619001dc0829ac2b0375fb704ca76153e2cff2a852ce5c5727b104d1d869841e9e6a4b161c990a0598b533f2153c318494831907c7d20837e35189b1f", 0x5e}], 0x5, &(0x7f0000008e80)=[{0x60, 0x10e, 0x6, "fa963e1706a8b0215569ed3c4087dbd8522d29e058d4c6cd5b4aeca3993a7a087a4f5f98d364009089ce5700bf13849fb7257a519aa336ea34b31e11d24be744d46d0cfb5a05bfebbc6abc0b38"}], 0x60, 0x81}, 0x0) sendmsg(r8, &(0x7f000000b3c0)={&(0x7f0000008f40)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x80, 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0x1000}, {&(0x7f0000009fc0)="f519bf780470029e4947f7be9b450c67597907f57e84fb2fc0cf7e6fc794928dfc9b60cd52eecd0891d0949e543281b43c17bf840d38cfd703", 0x39}, {&(0x7f000000a000)="bf8666046b24065013beab8b08f8738b5992f100868d89275fbb78fe2ba68b6700638c9d3b3bddff027d665fb9d0b900ccd1869692884b32ac239c50103eb16f27b9068e56d3fc8f21248325179873c677aedc5dccefc9e031084548e60ee46e56732030cc914d5c758a3376bfdf7b4f67611dc117289d693cee", 0x7a}, {&(0x7f000000a080)="dfa506ecb0d8bafecf204972da75069c09b277fa45030fcbe7428ba299db1d46e6939f8accc636a802763e961ed9019b4c326f0a9e21f5d1a366f14ae0b13cdb298c4207b48bbb57daef2fcd21e6274a201cf998de5e9cd3153813a8403ca8c31bf0dbf832c01c1219b16ea4a2bdea139312a76ab335114d6590047acf152c0383c3a399c44a92af710f1ee4c5b7f2c53792f1ef0902cbbcee1b4dedd29f721d97b8", 0xa2}], 0x4, &(0x7f000000a180)=[{0x40, 0x10c, 0x1, "d7ced9799a0caa5c570bbad12e6e0f3d48d2a4ccf6faecd56df66c6e6b75e2300e4573b052a4401c096a71"}, {0xd0, 0x110, 0x2, "5092fd9438f95d6dc527d8a61f9ee8660b175fdc0c74cf3d77d5e6c2e9c0fb51afec8a95469daaff355e86ead8b5af7527f9050da09ef434058b1766197032481953f006c5ace6b2c1e89af632b6a864e1d1f4007fb9f752b625dd3d7d71f44bbd35b5b5fa9a15f759aca57b23795a2f1812dad5d31b92db59b3d742439afcf6f11d02be6f97bd4f9dbe2fd8299c36d46851832e5dc8bcd58ba551a5ab9885d402542c547bab84812ef09b6aaaac94e835890b58d1df578886c794"}, {0x1010, 0x3a, 0x2, "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"}, {0x88, 0x117, 0x7f, "f78106e57765f99e8546213019152179bc52dcd3497047ea0d2b3ff4974f717d819b9f94c96037f67bc054f804901ac4e6be5d4c72542a2a92c910798614c7d56b814f4a94a64c1637771f715ef530dcaf4f6227c81967241c818566b6cbd7f5e7511b14f802fc2ad9d074cf8fa55d2ff3ec2b002bc5"}, {0x70, 0x199, 0x3f, "653adf89bcbd1cd930c096f9ce9e6b2e6458a90ae7a2269238c8b3d578a9050c4848367b2b308135f7d749146f78a1361cfe436a387007112a74aee5b86d2b2252284e16ce63ddcf8390714775099faf6f321975570d3df5f141f525cd"}], 0x1218, 0x4}, 0x4044090) bpf$OBJ_GET_MAP(0x7, &(0x7f000000b440)={&(0x7f000000b400)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/14 06:58:14 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f00000017c0)=""/208, 0xd0}, {&(0x7f00000018c0)}], 0x2, 0x0, 0x0, 0x31}, 0x40000000) close(r2) recvmsg$kcm(r3, &(0x7f0000001780)={&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f0000001600)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000001c0)=""/173, 0xad}, {&(0x7f0000000280)=""/250, 0xfa}, {&(0x7f0000000380)=""/78, 0x4e}, {&(0x7f0000001440)=""/189, 0xbd}, {&(0x7f0000001500)=""/193, 0xc1}], 0x8, &(0x7f0000001680)=""/251, 0xfb, 0x5}, 0x40) sendmsg(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)}, 0x0) close(r0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x5, &(0x7f0000000180), 0x127) 2018/05/14 06:58:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x0, &(0x7f00000000c0)={0x0, 0x0}) socket$kcm(0xa, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000280)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/14 06:58:14 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x88, 0x66, &(0x7f0000000180), 0x127) close(r2) r4 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x17, &(0x7f0000000140)=r4, 0x4) 2018/05/14 06:58:14 executing program 4: r0 = perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x4, 0xee11, 0x2, 0x9, 0x0, 0x3000000000000, 0x202, 0x1, 0xac8, 0x983, 0x200, 0x800, 0xfffffffffffffff8, 0x6, 0x3ff, 0xffff, 0x9, 0x10000, 0x1, 0x20, 0x7, 0x9, 0x2, 0x3, 0x400, 0x9, 0x7f, 0x401, 0x2, 0x3, 0x9dd6, 0x101, 0x3f, 0x80000001, 0x1f, 0x9, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000180)}, 0x8000, 0x0, 0xd2, 0x3, 0x1b4, 0x8, 0x5c5a}, 0x0, 0xe, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x4, 0x7, 0x1, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f00000000c0)="48fe87e28d9a54806b9b81f8f1ca6a90b09c996a5dec31391126dcdebe17f26f54575075248f43f653870b981e1b0b577cef587fe126241f24a3277e1ff485b85f06d825cb585487ad11e7bbeb77ef82bcd86789643cb7b7224c1322c8e88bfd756c584e7db02e5fe0e31c72a628fdf1a4010a28752de7a3d2895e54912465c49de67d25fb4e08608d95c56d13ae6fc95cb46449d8f8b2f60dcb117a73bb64afaa40e60f970ac38114eac870547f491a90a50361b6e90fc7f4", &(0x7f0000000240)=""/183}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/05/14 06:58:14 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000180)=@ipx, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000500)=""/110, 0x6e}, {&(0x7f00000000c0)=""/3, 0x3}], 0x3, &(0x7f0000000580)=""/150, 0x96, 0xfff}, 0x40) socketpair(0x1f, 0x5, 0xffff, &(0x7f0000000700)) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="110000000000000000000000010000002e"], 0x4}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd63012c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) socketpair(0x9, 0x3, 0x38, &(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000001b40)={r0, r2}) r5 = getpid() perf_event_open(&(0x7f0000000680)={0x7, 0x70, 0x5, 0x7, 0x1a, 0x7fffffff, 0x0, 0x7f, 0x20000, 0x8, 0xfffffffffffffffe, 0x8, 0x100000001, 0x9, 0xffffffff, 0x1, 0x9, 0x9, 0x73d, 0x0, 0x7ff, 0x9, 0x200, 0x7, 0x7fffffff, 0x3, 0x8, 0x1, 0x2, 0xd3, 0x5f, 0xffffffff, 0x9, 0x5, 0xac, 0x23ab, 0x4, 0x8, 0x0, 0x7, 0x2, @perf_config_ext={0x5, 0x8}, 0x1, 0x2, 0x0, 0x5, 0xffffffff, 0x8, 0x7f}, r5, 0x1, r3, 0x1) 2018/05/14 06:58:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0xfffffffffffffffd, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000200)="2d2663b0ebc85a60dd152d17136a1cd09b4768a858b49254645003d3052cf4a0cff14e137f37d2569726354c6a07bc484f00a440415d32ac1bbade3030ebec12b697fcb14bc7ce551fe26382be97091af3954c1ec5b8fe415cdfc4dee4ac5a2a9b7bc4302bb97fd4") close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000000)="8e0f1e5fa8a702aca3965eac81710115fb50c79f41c37e357b9137b7f97e593176e0378989f58c369b7fb4be7c352dc33c5cb8263a9bde358394db3bef77f8d7cbe3be82d03cb658268d5d05abc627def02159c5a37520e2a0e372e9e4e59ae9ed26a6434f2490dc902c24e143700cc71c482cf3273abc6a5efc7d512dfabb3d5ae118f198bb235415e916fc1afc173a7836497f0c5d984dbc8701f25edf6d93366b3f4b5059bcd380d519b344d820bbb365c492cf5190bf1deaf65e028db45247f8bda92d723386eba3bfd113b6b901d9d1237c0ff6f2f3b4a887d3c83f875c0cd569cb71fffce4eb0c35f7a6babca7e269ddc4e93c9740"}, 0x10) 2018/05/14 06:58:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x80, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) recvmsg(0xffffffffffffffff, &(0x7f000001be80)={&(0x7f000001bc80)=@can={0x0, 0x0}, 0x80, &(0x7f000001be00)=[{&(0x7f000001bd00)=""/136, 0x88}, {&(0x7f000001bdc0)=""/35, 0x23}], 0x2, &(0x7f000001be40)=""/43, 0x2b, 0xfffffffffffffff9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000001bec0)={0xf, 0x10, &(0x7f0000000040)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x4, 0x7, 0x7, 0x0, 0xf, 0x11c, 0xfffffffffffffffc}, @exit={0x95}, @generic={0xfffffffffffffff8, 0x4, 0x7, 0x6}, @alu={0x7, 0x2, 0x0, 0x7, 0x7, 0xffffffff, 0x10}, @generic={0x1000, 0x4000, 0x8000, 0x7}, @alu={0x4, 0x1, 0x0, 0xa, 0xb, 0xfffffff8, 0xfffffffffffffffc}], &(0x7f00000000c0)='GPL\x00', 0x7ff, 0x1000, &(0x7f0000000100)=""/4096, 0x41100, 0x1, [], r1}, 0x48) socketpair$inet6(0xa, 0x2, 0x4, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000001140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000011c0)=""/228, 0xe4}, {&(0x7f00000012c0)=""/139, 0x8b}], 0x2, &(0x7f00000013c0)=""/78, 0x4e, 0x249c}, 0x40010000) 2018/05/14 06:58:14 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80006, 0x3, &(0x7f0000000b40)={0xffffffffffffffff}) socketpair(0x5, 0x806, 0x1f, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000bc0)={r2}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="20beabce7c748b3261b0b1bf8d2fdf1b6bde21ad32e256b8eeef796092a29d3b2b97483a1ffd9708876ed4786fc16b49cd7eb0a618dc4695d62bc633e9da0e16ea4cc0fb64c4dcb34419e6f4d125ca48759826d00bd87a12cd1760d46fe5defed9338e94c14a470657ac84a3cae4fa6ed429450d1ef9aa2345dfd169c5f3c9428059993ddae34cd5c2c469a85ca0e545bddda881ae80c8c0d4ba77af3e7b0427afc245a8b368874cb2f50e4380875ecb86c7b6578ff834a0dedaa44046477b921dbf0d66d07bac9beb190ab41fbec5"}, 0x10) socket$kcm(0x29, 0x20000000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x0, 0xa, &(0x7f0000000540)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @call={0x85, 0x0, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x35}, @alu={0x7, 0x4, 0x0, 0x7, 0x3, 0x0, 0xffffffffffffffff}], &(0x7f00000005c0)='syzkaller\x00', 0x9, 0x0, &(0x7f0000000600), 0x41100, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x9, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@generic={0x4218, 0x800, 0x80000001, 0x20}, @ldst={0x0, 0x0, 0x6, 0x7, 0xb, 0x10, 0xfffffffffffffff0}, @generic={0xfffffffffffffffe, 0x9, 0x10001, 0x101}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x101, 0x16, &(0x7f0000000200)=""/22, 0x41000}, 0x48) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x1, r0, 0x0, [0x115]}, 0x4a) 2018/05/14 06:58:14 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251, 0x41100, 0x1}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x9, &(0x7f0000000100)=r1, 0x4) 2018/05/14 06:58:15 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000080)="8b146b00b7f716fe3cba16b0b01655c2106a410d128548c177ddf2d30b5f9e41bcefa9707de23536f418d82a5abd7b9ecbd5fc6370fdf9fa98d6e5cdc49126e48f41a030c53124febab433f93c226cf41604a05f21b8404be441bcc2c2d1cded5e386ba75aae", &(0x7f0000000000)="de0ad9a6fee1db7e1c85cffec4d0bbe7bb99ccdb0bf8eb4a", 0x2}, 0x20) close(r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x6, &(0x7f0000000180)=r1, 0x4) 2018/05/14 06:58:15 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/226, 0xe2}], 0x1, &(0x7f0000000300)=""/173, 0xad, 0x7}, 0x40002047) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) recvmsg$kcm(r1, &(0x7f00000016c0)={0x0, 0xfffffffffffffffb, &(0x7f0000001540)=[{&(0x7f0000000080)=""/243, 0xffffff5e}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x11c, &(0x7f00000015c0)=""/201, 0xc9}, 0x0) 2018/05/14 06:58:15 executing program 0: 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x2, 0x3ff, 0xfffffffffffffe01, 0x3, 0x0, 0x100000001, 0x10, 0x3, 0x100, 0x0, 0x0, 0x40, 0xffff, 0x2, 0x1, 0x8, 0x11, 0xa905, 0xe8, 0xe76e, 0x4, 0x5, 0xfff, 0x0, 0x10001, 0xa64b, 0x7, 0x0, 0x4dfb, 0x8, 0x2, 0x1fa, 0x9, 0x0, 0x0, 0x8, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000000040), 0x1}, 0x1000, 0x3, 0x550, 0x4, 0x454b3c37, 0x100000001, 0x200}, r1, 0x5, r0, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) 2018/05/14 06:58:15 executing program 6: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0/\x00', &(0x7f0000000240)='autofs\x00', 0x0, &(0x7f0000000280)="b5") mkdir(&(0x7f0000000080)='./file0/\x00', 0xa0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0/\x00', 0x0, 0x18}, 0x10) 2018/05/14 06:58:15 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x11, 0x2000000000002, 0x2) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r0, 0x107, 0x5, &(0x7f0000000180), 0x127) 2018/05/14 06:58:15 executing program 7: socketpair(0x8, 0x80007, 0xffffffffffff92a0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000680)=""/113, 0x71}], 0x1, &(0x7f0000000400)=""/167, 0xa7, 0x8000}, 0x20) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='debugfs\x00', 0x1000050, &(0x7f0000000340)="4da307d11bb6aad1e6825f79f46ffbc349e09bb8a83aa391468d52a368cdc8a401c75a4bde38fb9e9e85f603cdcda89f62026f148e81d9106a0086c3e949eef424388ed78cfc2b8813d648510ad7f9324635e3b2aa85a4149727773b3bf599a5757c750a3b3486c2514fb0bbe3d8679fadd3ab83a60470def68117426dcbee45acf0dfac4f9849c08379f9706a28ff33c1d1f9cf153f82cb4bbe975369e75a6598c436d36af4ed6209d5e02266451286a45cf90a9e75880fa725691682f2c691b6ff3fb244c22d9fe0f7ecce851e77e8a45c1de0ff31ae17d7e26af58976fad14e494181ba70f4945ddcae") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000002b80)={&(0x7f0000001740)=@ipx={0x4, 0x9, 0x4, "f7d9f353af12", 0x7b}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="e00014010000000000008eb1da60796d5c255c09000000e5b98ae481595df3764e6edeb583974ac4b6379df2b1e2dc6f50766393d3e38b14d22f4431d54e40c82edfc78c9d043577253e09e882a88dc25504882b4717d204c1a8927d7b825b838477d249cd5456c7f06ce94b57cc2518a82ee42cfdb4e9f0b7926249fe934733cfb978b6d3da325fb8074094d69a66be158fadabf74544435465abb3fdd078dbb86d855995aec4f4538e7cd7bed6acca405bc53a9ad2ae0e793bb6e30cc78c88a9304ef225075158fbd2ca428f416f74f5f79c00000000f3de36ff80487307b743269d6d092e8a81b6b748"], 0xcb, 0x1}, 0x4) r3 = getpid() perf_event_open(&(0x7f00000007c0)={0x1, 0x70, 0x6, 0x80000000, 0x7, 0xffffffffffffffc0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x40, 0xba, 0xe72b, 0x1, 0x1, 0x0, 0xffff, 0x100000001, 0x6, 0x8, 0x4, 0x7fff, 0xf63, 0x7fff, 0x0, 0x200, 0x2, 0x44b5, 0x80, 0xfffffffffffffff8, 0x9, 0x8, 0x3, 0x10001, 0x5, 0x7, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000000280), 0x8}, 0x0, 0x1, 0x4, 0x6, 0x400, 0x10000, 0x3f}, r3, 0x4, r1, 0x1) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000300)='btrfs\x00', 0x0, &(0x7f0000000480)) mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0/bus\x00', &(0x7f0000000540)='btrfs\x00', 0x14000, &(0x7f0000001680)="e154e77c15544aac4a21f9696ec2ad9b88b8282d5c0d90264de36b99583f75f52fe0254064418de27417ea293e5f170815d77acbe92e31677deb58953187296cc136e9fd64bc836300206c22db776a6fa93610d9b99417079635dda70666c85fb00e06472d95c151fc23260af1e053f10fbc518794bd3cbb") bpf$OBJ_GET_MAP(0x7, &(0x7f0000001700)={&(0x7f0000000580)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r1, &(0x7f000000d300)={&(0x7f000000c040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000d240)=[{&(0x7f000000c0c0)=""/197, 0xc5}, {&(0x7f000000c1c0)=""/4096, 0x1000}, {&(0x7f000000d1c0)=""/106, 0x6a}], 0x3, &(0x7f000000d280)=""/76, 0x4c, 0x3}, 0x40000102) bpf$PROG_LOAD(0x5, &(0x7f000000d340)={0xb, 0x15, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000000000001300f9060000fd378000ffffffff000000000000000018100000f587065172a25e0b3e67c013f157fced2491d41c21f1c29c0691abe43c1b325510e6e1677717ae479863c8a38f45a2badd759b5300db006753c695909d78ea9aae31dc2c1b36be881878ac5bde14f449ee33d51e2200a2ed241741dd8a85e934985f8563d42fd1c31d30c5b7b5c096f9651bd2c13a103045b8c868df4e9a1ee52c5874c9839baad4b872"], &(0x7f0000000540)='syzkaller\x00', 0x52, 0xcb, &(0x7f0000000580)=""/203, 0x41f00, 0x1, [], r4}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000100000003ffffffd1407406000000000000000000956e4f0000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair(0x1, 0x806, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80007, 0x401, &(0x7f0000000840)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x0, 0xe, 0xc5, &(0x7f0000000200)="5c374ec915428e7a20c335a06a70", &(0x7f00000002c0)=""/197, 0x1000}, 0x28) 2018/05/14 06:58:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xd) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x4, 0x40, 0x400, 0xe5d, 0x0, 0x86, 0x4d190, 0x4, 0x3d, 0x0, 0xfffffffffffffffc, 0x8, 0x5, 0x1, 0x3, 0x0, 0x1, 0x9, 0xffff, 0xffffffffffffff48, 0x7ff, 0x2, 0x1f, 0x78aa, 0x2, 0x110, 0xffffffffffffc9f3, 0x7fffffff, 0xccc, 0x4, 0x9, 0x734, 0x9, 0x81, 0x4, 0x7ff, 0x0, 0x1000, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x0, 0x1f, 0x80000001, 0x3, 0x0, 0xfffffffffffffff7, 0x8}, r2, 0xf, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x4) 2018/05/14 06:58:15 executing program 4: mount(&(0x7f0000000040)="2e2f66696c653002", &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x1002, &(0x7f0000000000)) [ 293.413659] autofs4:pid:21022:autofs4_fill_super: called with bogus options 2018/05/14 06:58:15 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x79, &(0x7f0000000180), 0x8) 2018/05/14 06:58:15 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)="a8282c776c612d07c2126ae3b5ac91ab39aa92c252b7437033d93687de98d343471e4db220c9bb24fd3706e748bcd8ca535ecd67cbf0f9e91b2ce402deee41a4b65f92356b9ce5b80a6b989d93e933dae30cd482b748447304943b9a6dc18edbf3804da7b9af0307a8eb46454af2241495a8223e7dc1d51b13775573a15bd239087240132a1be987df9958d01ce1ee4145dfdd2289b67de6a1ceb546687454c94b0a9c4f134f1af60d25ff971987a59e04189a4596b6a9d313df1cefa0541280") r1 = gettid() perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0xffff, 0x7, 0x0, 0x0, 0x0, 0x2, 0x14919, 0x8, 0x7, 0x0, 0x8001, 0x7fffffff, 0x0, 0x0, 0x101, 0x7, 0x3, 0xffffffff, 0x6, 0x0, 0x1, 0x100000000, 0x1, 0x8, 0xfffffffffffffff7, 0x6, 0x9, 0x10001, 0x4, 0x5, 0x8, 0x1, 0x3f, 0x20, 0x7fff, 0x5, 0x0, 0x10001, 0x0, @perf_config_ext={0x7}, 0xa395, 0x101, 0x7ff, 0x0, 0xf3, 0x81, 0x101}, r1, 0xe, r0, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="a8282c776c612d07c2126ae3b5ac91ab39aa92c252b7437033d93687de98d343471e4db220c9bb24fd3706e748bcd8ca535ecd67cbf0f9e91b2ce402deee41a4b65f92356b9ce5b80a6b989d93e933dae30cd482b748447304943b9a6dc18edbf3804da7b9af0307a8eb46454af2241495a8223e7dc1d51b13775573a15bd239087240132a1be987df9958d01ce1ee4145dfdd2289b67de6a1ceb546687454c94b0a9c4f134f1af60d25ff971987a59e04189a4596b6a9d313df1cefa0541280") socketpair(0x13, 0x8000000000000005, 0xef, &(0x7f0000000040)) 2018/05/14 06:58:15 executing program 1: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000240)=@ll, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/171, 0xab}], 0x1, &(0x7f0000000900)=""/167, 0xa7}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000200)='/\x00', 0x0, 0x8}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001d40)) socketpair(0x0, 0x806, 0x100000000, &(0x7f0000000300)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000001d00)={&(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000003c0)=""/200, 0xc8}, {&(0x7f00000004c0)=""/164, 0xa4}, {&(0x7f0000000580)=""/111, 0x6f}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000600)=""/233, 0xe9}, {&(0x7f0000000700)=""/148, 0x94}, {&(0x7f0000001a00)=""/172, 0xac}, {&(0x7f0000001ac0)=""/80, 0x50}, {&(0x7f00000008c0)=""/61, 0x3d}], 0x9, &(0x7f0000001c00)=""/206, 0xce, 0x4}, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) close(r2) [ 293.457768] autofs4:pid:21022:autofs4_fill_super: called with bogus options 2018/05/14 06:58:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7f120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000480)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r0, 0x28, &(0x7f0000000580)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair(0x1f, 0x5, 0x7, &(0x7f0000000640)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0x1, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r1, 0x1, 0x18}, 0xc) 2018/05/14 06:58:15 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000002ac0)={&(0x7f0000001480)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x17, &(0x7f0000002a00)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/100, 0x64}, {&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000180)=""/49, 0x31}], 0x4, &(0x7f0000000200)=""/105, 0x69, 0x7}, 0x40000100) 2018/05/14 06:58:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0x88, 0xbc, &(0x7f0000000180)="1b3bb154533849bb40af9c0f913b079899357b59730f53f26485130fae2ed0395e1d4820244b5c11336baae4d1318f211303b02508ec84c48e072e156abd1a6ae9b4f9e99778b7acaefc583d035d57ea9b43b571c9aa26518092a290287723b8ed083d671aa1c5e9a5f4cbea713b8057b5428936df9a8b3e0df2634974a6d4d88fd7198b98afaefc", &(0x7f0000000240)=""/188, 0x7fff, 0x4}, 0x28) 2018/05/14 06:58:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xb, 0x20001, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000140)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x9, 0x2, 0x0, 0x4, r0, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000200)="7b5ae5383bc3f956e67e911053fe14cb4ccac7e64da9ab1e01e7cd391bd6bbcecccd2ad3083c374aa7577c3bf9126df9c6c1a90733a4352b04a84ffcd5350f74ae5a314eb40abbb09fcb2521848c260aebfb6b7a76c007fdc47d571f71faf01ada12e6ca8dbc86b53369d3d872f8b8381a92a7cca9f46ac5267358d0f5ab9e139e51895d212a76f4396934658d522ea54e47fe5efa544095209cdf17e0a25ffbdb1875fa1e5ff2b34369e162f62a69df57cf78c690b4c9029aa90dc537279680ce5dc7387e96d41c456041c12973151c7d1a597a21d5", &(0x7f0000000480)=""/236}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000ecc0)={&(0x7f000000da80)=@can, 0x80, &(0x7f000000ec00)=[{&(0x7f000000db00)=""/44, 0x2c}, {&(0x7f000000db40)=""/4096, 0x1000}, {&(0x7f000000eb40)=""/183, 0xb7}], 0x3, &(0x7f000000ec40)=""/125, 0x7d, 0xffffffffffff8000}, 0x141) 2018/05/14 06:58:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000200)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000004040)={&(0x7f0000003dc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003e40)=""/233, 0xe9}], 0x1, &(0x7f0000003f80)=""/170, 0xaa, 0x5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000004080)={0xb, 0x8, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x3, 0x6, 0x0, 0x7, 0xb6, 0x1}, @ldst={0x2, 0x2, 0x7, 0x0, 0x4, 0xffffffc0}, @generic={0x7, 0x7fff, 0x3ff, 0x2}, @jmp={0x5, 0x1, 0xf, 0x6, 0x7, 0x130}], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x41, &(0x7f0000000180)=""/65, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/14 06:58:15 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000004290000000500000028b1020000000000b92620ed3577823aa96dde3209e17fd0d3a03d1b5125531b2ea0580e5319b9543c269b13019b02b1ab365908e2cb37c8f6f26780c3ce3db28f0e2b77d2fb4ef24ee88080e8372f9debedff528b6714f9e3d83aa489dad1180d00211a44f5723aed24c5aa1917446bc7c791eece57346accabeb2df8275cb7cbdf35dc58b4eef5e689d52aa813ab74c23f8276d567d1e952ca95fccfc5c91e2c811550e8dc281872da8e0a671ca72148d5348453842be3de1a0e1f915980f4e20417dc9aea46307efd871514cc"], 0x18}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) socketpair(0x1f, 0x8000f, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x807, 0x200, &(0x7f0000000040)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 2018/05/14 06:58:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x265) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xfffffffffffffff7, 0x2, 0x9, 0x2}, 0x2c) 2018/05/14 06:58:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x7, 0xffffffff00000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002080)={r0, &(0x7f0000000080), &(0x7f0000000140)="ff4c079e91010400000000000000007302c73e7bfb8285e2068ea24506043af5c017431ba3f5267225d420092ef9c2d3dee514d4c88f5fe9ad4298e7e6b185522f46811b89571fe6b4"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/14 06:58:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0xffffffff00000001, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="bb28222621e0eace9a7c221b6945a4de5d9e16e9548b81fd416dd7750402f32a4cf7980b7c9c0906cb1c4b02c17865e54270db00fc6d8767f2fb137f9ee01c5455c8567666847bb7b13c33c9ed7d65e16a13bc48bd76d91052378b94d295d2567381a69d4d639f777036819919ceaf9c6639f93f702eb43736a0525192c7", &(0x7f00000000c0)='V'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000380)}, 0x10) 2018/05/14 06:58:15 executing program 2: mkdir(&(0x7f0000000340)='./file0/\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mkdir(&(0x7f0000000100)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f00000000c0)='./file0/\x00', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/26, 0x1a}], 0x1, 0x0, 0x0, 0x9}, 0x20) 2018/05/14 06:58:15 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000040), &(0x7f0000000240)="06"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040)="56c7df641ee714e23324306071ec", &(0x7f0000000100)="51fba2a6b03219cafb9d4611c62d35408724cad4fc9be236ee04fee5035d1bf239bf94b50cd314afa9b330b8ee0058b06e3f0374717771b55e487c14655cadf6d7e29126a5c33a13539d3cf6b44a053340b0074664c4815480ebf3ed85182aa4fa291e6085a8c9ad91340a74e35dab26358fc47b7b727eb62dc6a09b809d4651a29dab28b3fe263dc30ea7f06f6d8f4456787a0301f3d66424006a51e4", 0x1}, 0x20) 2018/05/14 06:58:15 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x46, 0x16, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080)="6fa9c5c7fcbc1a408db5b5b1378edd7db721aa9ad7670f1c5c0c82711b41996a430e70d8bfb054deab121b25870ba3d189f19ef16e6b62c6c7532df9928e24111e7f3356f842", &(0x7f0000000140)="1e883b48c53128cc70b830958da9db6efc31302894f73d06b2513cb63fe57b31fc4cfc39e67e75b73b69b1f12ba58c2f18580aac329db499d524dd22b870156d867def50146e573ea7180b4db96a8400473d83acaded1a4a54e48fdbebaa5bc44398f0ad4c9df89f24db6f2c8a8fc063e5c375c1e5eafa5e3516a4f0b61166d86967921da29057d2d76993302c7f4b8d7146cf8f465b24426a37d1ad483aae950d44fa7ed2cc2d4534164a1cbfda55", 0x2}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000580)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r0, &(0x7f0000000440)="4abfbc136c3638be35ac83a1c68e2d3d36bad5c3999ffb81ff84", &(0x7f0000000480)=""/181}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f00000002c0)="3dd9b14c4d4b56eca9a79021c23a73195bbe042994d493e50829e5736ff77b10a92fbbb10e7a50707d89f733ea84f23d41e8b0da1f9421bed1b188523406b926d7ffa1737eb82b810dc33d24dca73add329821cc1ddf409821ec90c07cd4be3156aeeb3b734bcee1ba182a3c290623e644ba1505d995b3a27300af61a848e3fb0d245c03b99525fd58f0cfc8757cec76d12a6aa9ad180352af7008eade72133084a24df639a5036f7b2accd9621006ade6f94e132c18719684cd", &(0x7f0000000380)=""/139}, 0x18) socketpair(0xb, 0x2, 0x7, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000600)={0x0, r1, 0x2, 0x2}, 0x14) 2018/05/14 06:58:15 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18070000002200000005000000000000009500ff0f00000000000000000000e9ffffff002641991d831545651bd60664697a30ef6c813fcecd60b647bc750652dc0334d2b3b94753a0206b2f1e1c1b192eba8a0e5b4f92339060e37f8249c182922b7fd6c2cbbbcedf3f7c8c8b05bbd3da43efbacd3086a31926af900305ed29d750578618d33f0034f79fe8b1f00355aecb2a"], &(0x7f00000006c0)="73797a6b61b04a8231c4fa000000999d84a67aa665970b8e41d7531b54340530f1577d3c40240a3e4c66ba89c7f0e2f5f8e9598799dd58cb62e95059e228e6d0db57fb5d68a04a8aff8d9fda9e808567ff06811595a5984a2c95bc5534120500bc7f60e316a4d98f56ffcf85ec3459455d3ac711c7a709ca22687a3bf500000080000000000000c800000000000000b53f94ae278b838d4362fc3c9b933048d4f19b5ebbaa470522b1eee1c8ecead17752b8accb4138b022374fc6cb0adde2c80741b4a68e7f98ed1d33fbefadbea16e561cc92eb920a5b5bd6eb0fc09f6ab0417", 0x1, 0xce, &(0x7f0000000380)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x26, 0x12, &(0x7f0000000340)="222fea09601180325aecc60143057a0000000000c0002d2f80070090b37d050bbbe3aef61125", &(0x7f0000000040)=""/18}, 0x28) 2018/05/14 06:58:15 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/14 06:58:15 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x401, 0x3, 0x7, 0x4, 0x0, 0x5, 0x20, 0x6, 0x1, 0x40, 0x80000000, 0x100, 0x2, 0x0, 0xa9, 0x53, 0x9, 0x8, 0x1, 0xfffffffffffffffc, 0x6, 0x7fffffff, 0x0, 0x7, 0x9c27, 0x0, 0x1, 0x1, 0x6, 0x3, 0x4, 0x0, 0x7, 0x9, 0x7, 0x352c, 0x0, 0x8001, 0x6, @perf_bp={&(0x7f0000000000), 0x3}, 0x400, 0x4, 0x1, 0x6, 0x2, 0x0, 0x20}, r1, 0x2, r0, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) close(r0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x7, 0x101, 0x2, 0x5, 0x0, 0x100000001, 0x800, 0x6, 0x7fe0000, 0x3, 0x9, 0x0, 0x5, 0x80, 0x80000001, 0x9, 0x52be, 0x4, 0x1, 0x0, 0x4, 0x6, 0x0, 0x1, 0x579e, 0x800, 0x27, 0x5, 0x5, 0x2, 0xff, 0x80000001, 0x9, 0x3, 0x1fa1abde, 0x369, 0x0, 0x100, 0x2, @perf_config_ext={0xcd, 0x4}, 0x2000, 0x3ff, 0x3, 0x2, 0x9, 0x4, 0xffff}, r5, 0x4, r4, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000000a80)={&(0x7f00000003c0)=@ipx={0x4, 0x2, 0x1000, "9293a9cc3449", 0x20}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000001f00)=ANY=[@ANYBLOB="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"], 0x260, 0x200440c0}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000ac0)='./file0\x00', 0x4) r8 = gettid() sendmsg(r7, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000b80)="dfab8ca6f0a86d30a5e83ae166d674f8b59ec2b3cd095f89312941d26aa36c0e742d8aa4eff94f3dbb8626af19729504660b7fbf8df38c1f371fbab1a3b6343b7cc12955f9374373ea796cc122c46f773d77d3149fb967c2894d2d1303fac8f9bc78f7f7c8a928880588cea13ee5cb524896a01419c884cef119fded2725dd056b14e59e3fa2ada56a7a921dd6d609399422a03bef5dbc6e23256a44e3e4d6494ec96efc810a5ca2d4f1a268a182ebd48ac7dd91c5", 0xb5}, {&(0x7f0000000d40)="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", 0x1000}], 0x2, &(0x7f0000001d80), 0x0, 0x800}, 0x80) r9 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mkdir(&(0x7f0000000380)='./file0\x00', 0x8) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6ea439c007350a579dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd6", 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000340)={r6, r6}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8923, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)="73796de0494a10be53a6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) perf_event_open(&(0x7f0000000b00)={0x0, 0x70, 0x6, 0x81, 0xde3, 0x200, 0x0, 0x0, 0x2, 0xa, 0x7fffffff, 0x9, 0x4, 0x0, 0x400, 0x62, 0x3f, 0x3, 0x20, 0x6, 0x3, 0x2, 0xf9, 0x8, 0x1, 0x8, 0x3f, 0x2, 0xfffffffffffeffff, 0x4, 0x3, 0x2, 0xffff, 0x4, 0x0, 0x10000, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x9, 0xffff}, 0x0, 0x4, 0x0, 0x4, 0x1, 0x5}, r8, 0x4, r2, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x890b, &(0x7f0000000040)={r6}) socket$kcm(0x2, 0x7, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f00000000c0)=0x2) [ 294.222215] gfs2: gfs2 mount does not exist [ 294.258529] hgmrNȓhM: renamed from lo [ 294.341887] gfs2: gfs2 mount does not exist 2018/05/14 06:58:16 executing program 0: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f0000000900)='./file0/bus\x00', &(0x7f0000000940)='./file0\x00', &(0x7f0000000880)="737973667300b1e4ec6e0fadb7fa7ece0493ed85860568395bdcc95911bc007430da1b77692c5497398be7cc4f90f5b9fd9eb07f751440e5ded76dba05aaffbaf76136bcd1a95ea35fc4b463009d6baa413d54b69897987fee9a92247022493bf2", 0x0, &(0x7f0000000340)="8332e1991100cedf24c570700f4d5401d3c789df1a1d7d5ddd46bde97bd881caf26f49ae3b4359f7880eb7e80d2ee9a9d12cba753b707333f4bff7da84dd51372e5661e7c4ba73bfa58bbd1770587e005b9f739e44431fe30164731a38c544aee7890afcf845bb4eb25dac3e38e2") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file1\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f00000002c0)='./file2\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000140)='devpts\x00', 0x0, &(0x7f0000000300)="66c70ed7dcb22221a1f8f187fc115fcc0d8749d254048790") mount(&(0x7f0000000480)='./file0/bus\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='fusectl\x00', 0x801000, &(0x7f0000000540)="ef4a895f7dd4760e8df5df5d43bfc58f9a1085353c2941a58f1392be0e30c6db585592254c04cf507b0ba7732f74fc5fd017987448a331dad6dceacb1958d267518df0b5801149814ff224b0b822f088acab01b65473300bdf8c378e386f28937be292e88fb5fb2621a3dcc745c2f3d674a41f600a9533") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='btrfs\x00', 0x20, &(0x7f0000001500)) mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='hfsplus\x00', 0x400, 0x0) 2018/05/14 06:58:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000002a40)={&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000540)=""/155, 0x9b}, {&(0x7f0000000600)=""/177, 0xb1}, {&(0x7f00000006c0)=""/152, 0x98}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/61, 0x3d}, {&(0x7f00000017c0)=""/193, 0xc1}, {&(0x7f00000018c0)=""/6, 0x6}, {&(0x7f0000001900)=""/78, 0x4e}], 0x9, &(0x7f0000001a40)=""/4096, 0x1000, 0x8001}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000044c0)={&(0x7f0000004140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004400)=[{&(0x7f00000041c0)=""/91, 0x5b}, {&(0x7f0000004240)=""/140, 0x8c}, {&(0x7f0000004300)=""/189, 0xbd}, {&(0x7f00000043c0)=""/19, 0x13}], 0x4, &(0x7f0000004440)=""/98, 0x62, 0xfff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000006100010000000000000000000000000095000000890ea00627530d000000003727f9cdfc670300000000000000b690ae8c83a501af22f67a3bc8efa75f274222298b552ccee8328a03b384335e38839e254fb3d7f448bb808def695c9e388402c843053dcaed17bbace3dcd4d4a9aa80c1bcf4"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xffffffffffffff64, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [], r2}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3, 0x2, 0x18}, 0xc) 2018/05/14 06:58:16 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x8c39, 0x8e6, 0x8000, 0x24, 0xffffffffffffff9c, 0x3f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r2, &(0x7f0000000300)="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", &(0x7f0000000400)="46a99275d28e915f4d9001c854fa47b522a6bdaf53d510b92c1409c7a1508caf4e", 0x1}, 0x20) 2018/05/14 06:58:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x4, 0x7, 0x1, 0xffffffffffffff9c}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="edf01a196da3dddabd64ada2cf550328898005e7cb757786c1000000000000000000000000", &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/05/14 06:58:16 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x8748, 0x10000, 0x8000, 0x4, 0x0, 0x10001, 0x2c00, 0x2, 0x5, 0xf6aa, 0x5, 0xbd5, 0x3, 0x8, 0xcfd, 0x40, 0x0, 0x7ff, 0x1, 0x3, 0xffffffffffffff7f, 0x7fff, 0x8, 0x4, 0x81, 0x59c, 0x1, 0x8, 0x3f, 0x80000001, 0x8, 0x800, 0x5, 0x7, 0xfffffffffffffffb, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x400, 0x2, 0x4, 0x7, 0xd6, 0x5, 0x5000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x5, 0x5, 0xb952, 0x9, 0x0, 0xd72, 0x8, 0x1, 0xffffffffffffffff, 0x7, 0x5, 0x16a, 0x9, 0x7, 0x48, 0x3ff, 0xd62, 0x8, 0x2, 0x2, 0x5, 0x8, 0xffffffffffffffff, 0x2, 0x3, 0x700000000000000, 0x101, 0xff, 0x10001, 0x9, 0x1, 0x483, 0x101, 0x78adf372, 0x9, 0xffffffff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000002c0), 0xd}, 0x8, 0x2, 0x0, 0x3, 0xa716, 0x101}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x7, 0x70, 0x0, 0x7ff, 0x7, 0x2, 0x0, 0x1f, 0x20040, 0xa, 0x7, 0x33bc, 0x9ca, 0x8, 0x6, 0x0, 0x8, 0x61, 0x1f, 0xfd, 0x1, 0x2, 0x0, 0x4, 0x8, 0x40, 0x3f, 0x7fff, 0x117, 0x58a, 0x8, 0x400, 0x8, 0x0, 0x1ff, 0x401, 0x0, 0x100, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x4801, 0xfff, 0xffffffffffffff01, 0x7, 0xfffffffffffffff1, 0x8, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x4, 0x4, 0xdb, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) r1 = getpid() perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0xb9, 0x4, 0x9, 0xaa, 0x0, 0xd, 0x9205b, 0x1, 0x7fffffff8000, 0x3, 0xfff, 0x8001, 0x4, 0x6, 0x7fffffff, 0x8000, 0xa2, 0x3, 0x200, 0x7, 0x5, 0x20, 0x1, 0x1000, 0xa3d, 0x12c2, 0x4, 0x0, 0x2, 0x9, 0x3ff, 0x7, 0x4, 0x3, 0x4, 0x4, 0x0, 0x15a, 0x0, @perf_config_ext={0x5, 0x46}, 0x4000, 0x1, 0x0, 0x7, 0xfffffffffffffff8, 0x3, 0xfffffffffffffffe}, r1, 0xb, r0, 0x8) socketpair(0xe, 0x5, 0x2ba9, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000280)) 2018/05/14 06:58:16 executing program 5: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x1b, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/199, 0xc7}, {&(0x7f00000001c0)=""/134, 0x86}, {&(0x7f0000000280)=""/22, 0x16}, {&(0x7f00000002c0)=""/239, 0xef}], 0x4, &(0x7f0000000400)=""/174, 0xae, 0x2}, 0x12100) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/14 06:58:16 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x8, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) socketpair(0x0, 0x1, 0x40, &(0x7f0000000080)) socketpair(0x11, 0x6, 0x6, &(0x7f00000000c0)) 2018/05/14 06:58:16 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000000000000000000ebff6a0a76ff000000002f000000000000009500000000000000"], &(0x7f0000001140)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000000140)=""/4096}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000011c0)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0xbf, &(0x7f0000000000)="c0342367ba069bb1bc3c63182367", &(0x7f0000000040)=""/191}, 0x28) [ 294.931660] devpts: called with bogus options 2018/05/14 06:58:16 executing program 3: r0 = perf_event_open(&(0x7f0000aaa000)={0xffffffffffffffff, 0x70, 0x0, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x5, &(0x7f0000001340)) r1 = gettid() socketpair(0x9, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000140)="fc021d2a042dcbb1949ae381351e2f6d84df21590f47edf9bb7960dada11f7c1cbbe6fd92cf3b49ea835e8cfda4fa345103adeb4b28227aa0572dbcee161672c9ef55523974a96ea3379efce3ad68250e557bff1bbd76e16c112f33e316f6e5b20bd90be689a9102", &(0x7f00000001c0)="66ad798be6ef5046b0ea764061a3853ce9be5bc361148ad6d830bfdd2e690b15a25e5249a21008ed7853c8362a08f99a9f636950db44a957145768831369a763db8621e3cdfd56d02c4bc43a5970ba09636b3f61c3cbab0ad6d1d9446107ff69ccf10d884770864d27dd8149b51529d45e59e7c80ff3aab0cdc867597ffa08db9e0d5be1e5f331b702d197feb298f650b9399521a0c29e813b801c213c1c291569f011", 0x2}, 0x20) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x7fff, 0x4, 0x18f, 0x0, 0x6, 0x8000, 0x9, 0x7, 0xfffffffffffeffff, 0x80, 0xee47, 0x2, 0x8001, 0xffffffffffff31ee, 0x2, 0xc5, 0x9, 0x4, 0xff, 0x6, 0x1816, 0x5, 0x0, 0x7fff, 0x9, 0x8, 0x0, 0x3f, 0x80000000, 0xa4f, 0x5, 0x8, 0x5, 0x6, 0x2, 0x0, 0x385, 0x7, @perf_bp={&(0x7f0000000040), 0xa}, 0x40, 0x4, 0x522, 0x7, 0x3, 0x4, 0x8ee}, r1, 0x9, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001300)=0xd7a) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000012c0)={r2, &(0x7f00000002c0)="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"}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0xc0189436, 0xffffffffffffffff) [ 296.167751] IPVS: ftp: loaded support on port[0] = 21 2018/05/14 06:58:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f0000000040)=0x2e) 2018/05/14 06:58:17 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)="f3420d1ae5f7eb513c8425", 0xb}], 0x1, &(0x7f0000000540)}, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89a0, &(0x7f0000000340)) 2018/05/14 06:58:17 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)) mkdir(&(0x7f0000000040)='./file0\x00', 0xc) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='tracefs\x00', 0x2000000, &(0x7f0000000140)="db33d6a7a868a74a9c66c8e5") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/05/14 06:58:17 executing program 0: recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000ac00)={&(0x7f0000009900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f000000ab80)=[{&(0x7f0000009980)=""/69, 0x45}, {&(0x7f0000009a00)=""/29, 0x1d}, {&(0x7f0000009a40)}, {&(0x7f0000009a80)=""/4096, 0x1000}, {&(0x7f000000aa80)=""/170, 0xaa}, {&(0x7f000000ab40)=""/63, 0x3f}], 0x6, 0x0, 0x0, 0xfffffffffffff04d}, 0x100) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000012c80)={&(0x7f00000119c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000012b40)=[{&(0x7f0000011a40)=""/4096, 0x1000}, {&(0x7f0000012a40)=""/206, 0xce}], 0x2, &(0x7f0000012b80)=""/218, 0xda, 0x9}, 0x2020) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001040)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001280)={&(0x7f0000001080)=@generic, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/135, 0x87}], 0x1, &(0x7f0000001200)=""/75, 0x4b, 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x7, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000012cc0)='syzkaller\x00', 0x0, 0xfffffffffffffd98, &(0x7f0000000040)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2], r0}, 0xffffffffffffff02) 2018/05/14 06:58:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xd, 0x9, &(0x7f0000000580)=ANY=[@ANYBLOB="2e000000ff7f000000000000f8ffffff55f60200f0ffffff000000000000000007520000f1ffbf8f2a244300000000000000008500000008000000000000"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x77, &(0x7f0000000480)=""/119, 0x41000, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9}, 0x2c) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) r0 = gettid() recvmsg(0xffffffffffffffff, &(0x7f0000017e80)={&(0x7f0000014900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000017d40)=[{&(0x7f0000015980)=""/202, 0xca}, {&(0x7f0000017b80)=""/177, 0xb1}], 0x2, &(0x7f0000017dc0)=""/182, 0xb6, 0x5}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000017ec0)={0xe, 0x5, &(0x7f00000008c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001}, [@call={0x85, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000000900)='syzkaller\x00', 0x8, 0xf5, &(0x7f00000009c0)=""/245, 0x41100, 0x1, [], r1}, 0x48) perf_event_open(&(0x7f0000000840)={0x6, 0x70, 0x0, 0x4, 0xb9, 0x1, 0x0, 0x46, 0x2, 0xb, 0x4, 0x0, 0x4, 0x0, 0x100, 0x1, 0x7, 0x0, 0x3ff, 0x0, 0x4, 0x5, 0x0, 0x0, 0x4b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000800)}, 0x1, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x2}, r0, 0xf, 0xffffffffffffffff, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={0xffffffffffffffff, &(0x7f00000003c0)="c843866397078ba178ec21bf61763bdae92dab1ee0e62f46709d68bce5b618d6128ce58cc2a00b2263f06ea90ee85bd168152723e84440acf52e1e5612fad7d95c00f29fd1f8f1d277908904bb59e1f0296327496ccd548a68e5f8d969c361a93aabf68eb63c55414d326150e286b214baf27fbc03", &(0x7f0000000600)=""/9}, 0x18) 2018/05/14 06:58:17 executing program 7: socketpair$inet6(0xa, 0x6, 0x0, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x50, &(0x7f0000000340)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x50, &(0x7f0000000480)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580)=r0, 0xffffffffffffff51) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1f, 0xa, &(0x7f0000000400)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x33e, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0xf, 0x1}, @call={0x85, 0x0, 0x0, 0x3e}, @alu={0x0, 0x7, 0xf, 0x1, 0x0, 0x0, 0x1}], &(0x7f0000000180)='syzkaller\x00', 0x3, 0x6, &(0x7f0000000540)=""/6, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000002c0)={0xffffffffffffffff, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000300)) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000001c000000150000000000000095000090052330ae"], &(0x7f0000000080)='GPL\x00', 0x8, 0xf9, &(0x7f00000001c0)=""/249}, 0x48) 2018/05/14 06:58:17 executing program 3: r0 = gettid() socketpair(0x11, 0x80801, 0x64, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x9, 0x2, 0x7, 0x4, 0x0, 0xfff, 0x20401, 0x4, 0x100, 0x6, 0x9, 0x80, 0x20, 0x4, 0x1d, 0x400, 0x6, 0x40, 0x7, 0x80, 0xf44e83d, 0x10001, 0x7fff, 0x4a, 0x7f, 0x400, 0x4, 0x6e97, 0x7fff, 0x4, 0x3, 0x200, 0x3, 0xea3, 0x5, 0xffffffff, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x8000, 0x7, 0x1, 0x6, 0x0, 0x0, 0x100000001}, r0, 0x0, r1, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x541b, &(0x7f0000000080)) 2018/05/14 06:58:17 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x17d}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001e00)=ANY=[@ANYBLOB="180000000000000000000000000000ce759fa4b26a16ac25410200000000000000000000000000005b39ad02c6d33a23662721fe1dbf46448aa1ff9ab64f5ed3ebaf30b328b321690e4ffbcb752e858049f2e5f5de357a7ce0c11a73ffbc0bf39f7f276139fbad82dd1e151950eb2918f59a1065feef0b3b08ff3c0407674421bd11516930b7ff5891384958f12f4b190a1fb5df41ab8df87cdba5edb5ec8485fbf3ddc8dfe9a2b80cc09c25585962c16c3c6c4366c21f859d7c77a0"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0xffffffffffffffc7) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000016c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001940)={&(0x7f0000001700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001780)=""/117, 0x75}, {&(0x7f0000001800)=""/9, 0x9}, {&(0x7f0000001840)=""/10, 0xa}, {&(0x7f0000001880)=""/64, 0x40}], 0x4, &(0x7f0000001900)}, 0x40000020) recvmsg$kcm(r2, &(0x7f0000001d80)={&(0x7f0000001b80)=@nfc, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c00)=""/136, 0x88}, {&(0x7f0000001cc0)=""/8, 0x8}], 0x2, &(0x7f0000001d40)=""/43, 0x2b, 0xcd9}, 0x40) recvmsg$kcm(r0, &(0x7f0000001680)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000001500)=[{&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/133, 0x85}], 0x5, &(0x7f0000001580)=""/218, 0xda, 0x10}, 0x2000) socketpair(0x9, 0x80000, 0x7, &(0x7f0000001dc0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001900)={r0, 0x0, 0xe8, 0xe4, &(0x7f0000001980)="e4db395d616b5aaf0a56a41efa540beac90f5e9b7a51d5f485db0e9fd95ccde6c9539e2081d9caa91a5c3cce2008c785ea7f1026e35c109a782a5a687421a56e89f5c9970197b1efae17bd6f365cc4df50e8cd62b34bf95fbc310530234df9cf30345ebcb90ca5fb15b8d048d03a67505f7419af52106d1db7bfdc504dff293201e10f570b3efe4b23912c7849f88c14344faf74db8651d1a08031b65b949b960e1abed9dea65fee0555ec9969af084ef104c6550de561e5931e827ac17fe369c4d7e5a5dba9dbb197b59cf17e2c6c53ae3263a98df094d7f9d29ca7096bddd80000000000000000", &(0x7f0000001a80)=""/228, 0x80000000000, 0x2}, 0x28) [ 296.273088] 9pnet_virtio: no channels available for device ./file0 [ 296.305572] 9pnet_virtio: no channels available for device ./file0 2018/05/14 06:58:17 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0xa) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='.\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000500)="6e66730016a60409de61845b1f193555e41c3200e731452b7df80ac753d4ff600976e786bf5eeca2458cafccba2f7cd4c77f192b9f16d1ee66cb4400d3d7f3d91456b9ef73fa263031b0481f55205c5085fcf1ee7bb1007e2a60f643286c886f7a6f377ccaa627ffbf934632f2ca9eec5f03aaa016c2adfd6d6c40f45e10cff9061ea3752735fa81e2438cca07b443b37514cd5213d80583b71ecbf137c012fee799185a38b5f77e45ebe42848db35160f6ff4455f5b3355afb988081aad173c0854ebb8dffad19948759a9fbfec4c5e7ab095aa19548b4d414ddc86766a1ce8b041fcbb65d3d04326369e6fb5ca5ce1134cb55eb3f1b3fe833b8d0e1e05db05feac8428c3f8435ec3d96890e8bb720bf59323751f8339a26bc6938fe76e9329367cb2000e4f3065eb26f5dbdabcfa794a1683c726cc673ee13410c501213a2fc59b75977329c9c3146c160000", 0x0, &(0x7f0000000680)="3df4fce94dd675242a2bdee3ee29f5c3e81e2d49214a727fb92f60d7e8bf5550e9718f13504b48760336550d4065c07c3a691c43a6d55002d2ea9b6ded0d4da92c694fe950ac83234da301fa821c76018d7b9f7a700baf383f3d27fa49fe4658e30ccb61dad6196d2c7659") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)="000000000000e300000000", 0x1, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x80000004) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, &(0x7f0000000180)=""/71, 0x47, 0x4}, 0x40000000) 2018/05/14 06:58:18 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8912, &(0x7f0000000000)) 2018/05/14 06:58:18 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000029000000050000002810000000000000d3ea4e4981f3559925cf0ec590fca3342c685d9182df861a7b49a489b1c98c41b77d735841138261f61f3d565d0ea4f83914cbb60a75f5215dbdffb6fc9bbaaa15b31ff85b1214a9e6275655fc2419730e55e39a715845be9f4007bcebfd85bb42bcef70ce97bea8b8c18e4fff476a685c3435765f8eeaf736a9a7c6a64d66d2258dff210a3c5d96d8a4566bf72e12caf642f413d8bf072439ff94a63e1ecf30c30771f0bb9db1472000148ba02477a7766788a7cf2107b536cec259"], 0x18}, 0x0) 2018/05/14 06:58:18 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='.', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f0000000100)='.', 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0x50, &(0x7f0000000380)}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) socketpair(0x6, 0x0, 0x9, &(0x7f00000004c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) mkdir(&(0x7f0000000480)='./file1\x00', 0x1e9) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000440)) 2018/05/14 06:58:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) close(0xffffffffffffffff) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x5}, 0x10) 2018/05/14 06:58:18 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) r1 = gettid() socketpair(0x4, 0xa, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x7, 0x7, 0x95, 0x5, 0x0, 0x6, 0x10, 0x1, 0x5, 0x6e92, 0x7, 0x2, 0xffff, 0x5, 0x5, 0x3, 0x1, 0xffffffffffffffc1, 0x5, 0x81, 0x7, 0x7, 0x0, 0x8, 0x7fffffff, 0x80000000000, 0x0, 0x4f, 0x6, 0x1eae, 0x40, 0x5, 0x5, 0x40, 0x1800000000, 0x36a3, 0x0, 0x3ff, 0x4, @perf_config_ext={0x7ff, 0xfcbf}, 0x8, 0x7f, 0x5c, 0xa53924e7bf03c9ae, 0x80, 0x7, 0x7ff}, r1, 0x0, r3, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x26d4, 0x9, 0xfffffffffffffd78, 0x1, 0x0, 0x0, 0xa8, 0x4, 0x3ff, 0x6c, 0xe000000000000000, 0x0, 0x9, 0x2, 0x19c2, 0x5, 0x100000000, 0x1, 0x9, 0x8a72, 0x0, 0x0, 0x9fcf, 0x1, 0x7, 0xc387, 0x9, 0x100000000, 0x1, 0x6, 0x1, 0x5, 0x0, 0x5, 0x8000, 0x3f, 0x0, 0x40, 0x6, @perf_bp={&(0x7f0000000340)}, 0x2000, 0x2, 0x1, 0x7, 0x1, 0x80000001, 0x7f}, r1, 0xa, r2, 0x3) sendmsg(r3, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000580)="7449384ec983f1aab03756f527d127f55ae39ebe2430e6f753d6f5b4388a71bbf6e991d11377dd4b73d22eed2ecf5a34e24368d95a4d00aa337fbfe840138ce8d2e9f9b66ed9735594f6e5b9eba73441ddf125e902ded17f2c540d591a109c13d327facc9bfc0c6f2d6114d18a2df15e2ff8211d07ff671b58102450c4ade599c4c950fdec1af636", 0x88}, {&(0x7f0000000640)="d39094fbcbd68510c3d475f48c6dc8f16cd3", 0x12}, {&(0x7f0000000680)="275b070adcce34", 0x7}, {&(0x7f00000006c0)="4c1e9d3a2dadee4f7e98b2511c08817a10b37fbfa6ef3ed58e7d63f15b333f20eeb2c99b92a1ad14152b90eb5b57c5c237c437a3a3da6fd339968a8d59958fcd869ed4d66feacf2018198a79502d1045043e6a8500a6babdd5b6ab5f8cebbfaee99cc1751f9dbcdfb5873e5343eef107f7a7dc11d3192992ac8309251846f1c54af0ce557d7910f633ce92260b93a4a8f1ac640af5032976ec48d426e20d3754e2801106a5327650d27ec667a1e7b36da2a1d98c39e128e4ac66", 0xba}, {&(0x7f0000000780)="b5f2268902072d43c0e884ad65390c67260bc1043cffff23f351f689e10391f7722ab2e1ea6f868d3b86c76a12ac8d8bbdca839660c098c839ae6d96c8352f15647ac488b8bcafc117d21d1945ba8fe407fd28181bbdb559678d2db9e543f093528c6d38eb0c4bc4a6f4c5dab082a8e18a", 0x71}, {&(0x7f0000000800)="0c2765efd2fa91533af787e208729872aa4901b7acc0859af73bb46e4e57ebb376a1df245cd60b83edccd32cc2432c907c734be425c701eaa1e4fa4f2932c1e70c04139d942d", 0x46}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="a96e15ad149940fac596eff163ee6293c2b65be2137b89ed1cdea1766b65f54774a86f43df3d09ee3cb3184fc70cfc20e357e6dd65188c77bae5ca7042daa994368d5d4a3af21e3a6f235f9b95081e1551384efa2e9bfbcdea714c7611e24630a5f93f", 0x63}], 0x8, 0x0, 0x0, 0x1}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001a40)={r0, 0x50, &(0x7f00000019c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001a80)=r4, 0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x61) socketpair(0x5, 0x80000, 0x8, &(0x7f0000000200)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='cifs\x00', 0x5cb9553761a226b0, &(0x7f0000000300)="eeb3e579069508d0b79ead4751780033fcd44a953bcbc1b56cecf265737191cdf585226549") socketpair(0x2, 0x0, 0x2, &(0x7f0000000400)) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='gfs2\x00', 0x0, &(0x7f0000000500)="a5bb410144e72725997ed334fb4d552900d3b88ff3c546b335264eb8444bb3a826ede88026bb3101c2ae31b07e4f2f1cc25c370cb90d3d0ea952dde5d002b70344467739ab1b") 2018/05/14 06:58:18 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x1f) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001400)=""/74, 0x4a}, {&(0x7f0000001480)=""/148, 0x94}], 0x2, &(0x7f0000001580)=""/158, 0x9e, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001680)={0x10, 0x318, &(0x7f0000346fc8)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000040)="733b6029106f1bfc4ab23c4492807956d0a1806708c39a", 0x3, 0x558, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffffffff0bf7, 0x89, 0x9, 0x8, r0, 0x8001}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x7, 0x3, 0x3, 0x2, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28, &(0x7f0000000140)}, 0x10) 2018/05/14 06:58:18 executing program 2: socketpair$inet6(0xa, 0xa, 0xffffffff, &(0x7f0000001980)) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004bc0)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000003880)={r0}) recvmsg$kcm(r2, &(0x7f0000001940)={&(0x7f0000000180)=@alg, 0x80, &(0x7f0000001880)=[{&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/161, 0xa1}, {&(0x7f0000000380)=""/238, 0xee}, {&(0x7f0000000480)=""/48, 0x30}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/173, 0xad}, {&(0x7f0000000600)=""/126, 0x7e}, {&(0x7f0000000680)=""/144, 0x90}, {&(0x7f0000000780)=""/236, 0xec}, {&(0x7f0000000880)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x9}, 0x0) r3 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x161, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000001d0000d907000000b091749d0c134537c9d4f1c4b3388bdd7a1fd187e051b7b5f42ea879ff382bff18a9996772d649b128723e54647102681529e7ec2e819d1653d280cb7996a3c0622348de152a663d12c20a3bef53c9e3b460d67b5cb26be476864b879b575d51a58c11ae5f744e97f2d8a88613c1e4d475542a6fd55c5a45970bd02fd6d825c93595a2d106a80268efadfd4e6732b5dac14dc6b1a0"], 0x18db}, 0x0) [ 296.470884] NFS: bad mount option value specified: vY [ 297.228300] NFS: bad mount option value specified: vY 2018/05/14 06:58:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)="eda07ef4ce658b30222e2958e1db52b4423d9b4645b1c699d98a90f07d6ab0d0cd2d915b7174dea144dc5c7878c3f88d9becd8887d9b24379495736364489cda5469cb451097a020327c669c3e5b4e334deb27420a8d2be7b827f18b9f2004b8183b761d81c9fb89b0d02674673676bacc727e"}, 0xfffffffffffffd77) 2018/05/14 06:58:19 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x7fa338df, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/14 06:58:19 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f00000001c0)=0x3a) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x5, @empty, 0x257d}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)="ec839816ea4219a8ad99e4816e774109a266bce11610ecb119bb8effb5102f25203b6d3d18eb03bb9b6fea6dbe1c3c9d65b699754dd9163592e14a2a5dcfeabce2bad617d7529c5986c2047aed73a3a6e94d8e167ed9dfe47ef03c0802c14021e8297ee5603a1a9fff03671cbacffb2487348fca646704833ebdbbcb1b486f903897be4b0a204b3fb05220598f78bcce61480f22b82fd863b4f071276ad9c69c5818bb49b86e288cb94ee4c33d599f320e21927d75bfecf7d407f92e46251fea3d366e12fceaad51a9ae2c8abe", 0xcd}, {&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="62ef8e86aed840328786f906c22777ccc6138406f9fc4412aeea115ce1f06b468d2753718102ae8aff03e4f1d5cdd5bd0c189faae25ac6e815fe56ad0f4f84eb9151481abb7b8b6794000586d3407189cc2cc21f904548ce1b736ef527f7c6d9e07f221ec00586abbc7f891cea4d6d5b27909c6a45c53894c92435fcf571e8b7912607a95eaba6d19365af505370b10bdc1c6d20176636744596d33d510b0205c9a78b32e7c5a3494dd233f3fc63bb0d60dc73d67b9573445fb9dc3f8a56cf727af35be498eeb909f9e3679be15a42249b4448efbd46ae55d208b2875632c75d498a9f560b3411d8b7eba1769805a4e922c67d8ca0", 0xf5}, {&(0x7f0000000400)="b2dc0741b7303da8f9659a0a4f8780c20f4349165323cf2e7410aa5f1fbf45968c3ca8d138b61548d05c3ecf5268410c67cbddc37411d16293b066edf0ca99bef8426e2c70ab24b198fb65b7d1b904ed435dd5eb4d821749b331b7713258f2e99d637eae5730816dfb47ce26b475839094a81c22ce418e60eff1804574ae164287df64bda367f1199321d4740ca8fcca8fbe7ef70260d665837f263032179f798efca12d30f24033753e450436639f65afecd76282fb7f6cb43e381b6d7c178adc00642b16ac7d7cc477e8f36e13b9f8a443", 0xd2}, {&(0x7f0000000500)="2fd4bf108b4f85530357f2fd9069485e2a21ecdc1ad8ee6e2a8d1ba0020e67ac24a6da8df6a773d0fe3e726cd320f9cf48a2a6b06f2dd222d791a78aa08b60f6279c35f97f19accc42701b2ccc60a9988f4b1d0da3d14385eaf7fc404ca16a7942fb99715fcd0c60b6d52a7b1e295df7d8dcf1f166cf1b1f084497158b1e599e66b188cf7ba726650204fee3d0552dbafec02c0caba2c03d1f0a982471245d85717fa74e330fccd51fb0ba963f7fb97903beacd4ee1745f2c7765da0418bc35693713daf26abc07f56666fe4df8e142c0752e4c1f6d5c841ecada3060d8f0227007063c9ffa20164957bab6d81225bcc8979c1594c346156", 0xf8}, {&(0x7f0000000600)="03c3475b8a81156419d9a355145238344c4dc1c97934eda1bd76a1b2562fb2aefdc391f51899b19ad3f7b837460f8590c48fe599e2a4fe2fa8e0569e33a5b7c4e1bcb9a553edccac5eb3114ca1a89e6d04ecea59689f817e6ca7747274916530292425b0c7447aea8d42a9e719324230a652", 0x72}], 0x6, 0x0, 0x0, 0x40000}, 0x10) 2018/05/14 06:58:19 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='>'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x80000019, 0x1, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xf, 0x4, 0xff, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r0, 0x4) socketpair(0x4, 0x3, 0x4, &(0x7f0000002740)) socketpair(0x1d, 0x80000, 0x4, &(0x7f00000027c0)) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0x9, 0x6, 0x536, &(0x7f0000002780)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000140)=r3, 0x4) sendmsg(r1, &(0x7f0000002700)={&(0x7f0000000200)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)="9037542b609d3570ac784e413a2da53d62147c3b57efa5da3358415ae06ced51275974a92b80a664f9d121b634cf22a6ee5309a3b34586b57885354b05603c6cea145c", 0x43}, {&(0x7f0000000300)="50c4969572e1c141ee773051eb7e0fb0ff4c37ab6dfc0a138c8b42255b681ae5800a9d01365a4fd98e11e024e1480919e311db302faacc905cf3e756713cf371f810a331fd54aec20478eb34055e24cd26bae25ed0ec7d903c823290e400ecdfa0eb82483e6edca81bad90c1220c8f8253", 0x71}], 0x2, 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0x2340, 0x80}, 0x0) 2018/05/14 06:58:19 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0x12, &(0x7f0000000080)={0x0, 0x0, 0x10}, 0xc) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x101, 0x3ff, 0x7, 0x4, 0x0, 0xb9, 0x20000, 0x1, 0x8e, 0x4, 0x5c, 0x1, 0x2a, 0x400, 0x4, 0xfffffffffffffffb, 0xffffffff, 0x80, 0x6, 0x9, 0xff, 0x6f6, 0x1, 0x1, 0x7, 0x5, 0xc1c8, 0x7, 0x100000001, 0x3, 0x200, 0x5, 0x4, 0x7, 0x8, 0x80000001, 0x0, 0x3f, 0x5, @perf_config_ext={0x9, 0x3}, 0x10000, 0xedb, 0x1, 0x3, 0x981, 0x37a8db12, 0x10001}, r1, 0x6, r0, 0x8) 2018/05/14 06:58:19 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x36}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1c, 0x2247, &(0x7f0000346fc8)=@raw=[@generic={0x7, 0x100000001, 0x7f, 0x3}], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfffffffffffffcf6, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0xffffff45) 2018/05/14 06:58:19 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "44150f933530693c2f7b4f2a51b7c9e4b9"}], 0x28}, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/178, 0xb2}], 0x1, &(0x7f0000000240)=""/58, 0x3a, 0xff}, 0x40000060) 2018/05/14 06:58:19 executing program 1: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000280)=0x2000000000002) 2018/05/14 06:58:19 executing program 2: socketpair$inet6(0xa, 0x1, 0x100, &(0x7f0000000000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) 2018/05/14 06:58:19 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x98, 0x8f7, 0xffff, 0x80, 0x0, 0x8001, 0x2010, 0x7, 0x3, 0x40, 0x4, 0x9, 0x10000, 0x2, 0x1, 0x3, 0x7fff, 0x4, 0x6, 0xdd, 0x9, 0x1, 0x4, 0x5, 0x81, 0x0, 0x7f59, 0x40, 0x80000000, 0x9, 0xffffffffffffff81, 0x4, 0x4, 0x0, 0x6, 0x7ff, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x20, 0x1, 0x4, 0x1, 0x1, 0x8001, 0x9}, 0x0, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@can={0x1d}, 0x3d3, &(0x7f0000000240)=[{&(0x7f0000000140)="d4", 0x1}], 0x1, &(0x7f00000004c0)=[{0x20, 0x116, 0x1, "8b763191e718bdded0b4d54eda6b57"}, {0xf0, 0x10d, 0x7, "7b2a4ed5994d0c64625dd9ea6587299312f28cf22b1a400e7cbf7e3382f0d45a1374a8bf1297a4a8fe2f7a20615b9dd8c2f3c6eb11cd53230a92aa7ddac4c8cb45dec2eec3b12149ff1c8b22e51067d805cce9d96f73ed05859d5f837d30412238fef3c02601bfbfb14fa63bc6ca19d0f3e3221ba2b46480799ff2d17ee464d7b049c96db5d6d0b5a78952b33324536d13091b203142e0bc8592eb9299db6e8e71c65f58b5894409c0dd2c3cd6e81510347047b226615ecc0b4f0bf7d45970dbd2b3c75c7a7359708d62d904212083e620bafb860ba0d88100c691d2ffd52c85"}], 0x110}, 0x40) 2018/05/14 06:58:19 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x10000, 0xfffffffffffff7d9, 0xffff, 0x4, 0x0, 0x80000001, 0x4000, 0x1, 0x1, 0x5, 0x8001, 0x1, 0x0, 0x6, 0xcbc7, 0x2, 0x0, 0x1, 0xfff, 0xff, 0x7, 0x7fff, 0x7, 0xff, 0x3, 0x7, 0x1f, 0x40, 0x8, 0x75, 0xdc, 0x66a, 0x3f, 0x3f4, 0x100000001, 0x3, 0x0, 0x6ec, 0x5, @perf_bp={&(0x7f00000000c0), 0x6}, 0x110, 0x4, 0x958, 0x2, 0x1f, 0x9, 0x20}, r1, 0xa, r0, 0x0) close(r0) socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8983, &(0x7f00000001c0)=0x200000000) 2018/05/14 06:58:19 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x200000000000016d, &(0x7f0000000040)=ANY=[@ANYBLOB="6e0000002200000047000040950000de00000000"], &(0x7f0000006b00)='syzkaller\x00', 0x1, 0x99, &(0x7f0000000180)=""/153}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x7, 0x15, &(0x7f0000001280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5b}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xcf2, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @generic={0x800, 0x1f, 0x9, 0x20}, @ldst={0x3, 0x3, 0x0, 0x1, 0x8, 0x20, 0xfffffffffffffffc}, @alu={0x0, 0x8, 0x9, 0xd, 0xb, 0xfffffff4, 0x1}, @exit={0x95}, @generic={0x7fffffff, 0x2, 0x1f, 0x3}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000001340)='GPL\x00', 0x1b, 0x2e, &(0x7f0000001380)=""/46, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000000)="288b66817fffffff000225060800893cb07d54c70000002900001000000595295b03", &(0x7f0000000240)=""/4096, 0x6af, 0x20000000008}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001440)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000002180)={&(0x7f00000018c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x44000}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001940)="9d3828e8e52761820123988bdbba3c0c80d940361bca40cd4c5dd291937facca40431f24db0831f5dc8e2a92324f33fa2dba1873ee2cae7bca22d0984ac9d450a2e9ec968170c949efec02630c2a50abdbdbf78808d91257f6ea7f88b30fa8444418cdb069e75ec7f1d5b2ec2131d498a12b87b4cdbea440ae9187124bd625106368c776fde3d99dc025b3a72f63f8523656185c06553d50deff08595552dd17d4d8857bb2f07835", 0xa8}, {&(0x7f0000001a00)="4f62a9fc0bbb2b4d8f57b272f97676cd5bd4eae7700a5b4e478e132e15d48eaf6d95a2a7658f4992b654c030a57fe3ab7e810dba1ca06985028059423b656e7e0570fbbfab276e9bce58749db3fe84d65bd2e96853ed3ea25cb345b11980c2cf3d8e098d3a9503ee2f43b746c4e93fbd014200c28d9e9fb07293018eec5ced4cc95ac77f876e2f895fc8bdc4a5e7af0a534feb6a7e5454acdebff649f91ffebe67ff4e2b591058a6772e199e58606ac0e3f22fd6d08057da69647f9a3351ef185a9f98e947cd4e17bb87e73128f1259996b5a90a7c48806f20753d8dc9fe922d48b5e6780f47485c5eabe17afaeb", 0xee}, {&(0x7f0000001b00)="2e1b667fc983fccfaf636d17d4cc911d4f995e7f0cb0a965c8d47cfff048e503c5725f65babc30f1797526d3b9244cc7f55d986fd3d66f4e2e39dfb36549dc5ae9a77a6e68b5f8f547f5abe39a0c3c128eda160db2f1a07d32389d4b0737025e58a1d35abc51ebbb72ff2143fd8a5c05861b34eda63ad34d72da5fad3fbf338eb4b9e3f0f4eb81222553f87bcf49f820a85a70d0ac0e2995897afb7915a8b80711cdd1eed07e93279331cb39c1bd265753f714bb0f126bf6a0abd6bd84029a6fee5f4654d4f649808f5d557b215a83034cbe", 0xd2}, {&(0x7f0000001c00)="e351599810852ec06880aec2aaee1e45b488106e3b979018270580502bc804dd04a90298e20fa1eb09942063c6937ebac9b13135f3df1babc3e9d8df353a46b72aa45ff458b73c806ecbb711a503a807c351c8761632bbdbc7e21e98efe7a433fe5ce7b7a64633cb1467b6", 0x6b}, {&(0x7f0000001c80)="4134be7f363e37c42b1db851256e9001180b73c09f0c10514e4be834780c456ce42df32486ca26f8e52816809e2651c0019edf16e89e7a1225721bba7358b7da7103a4f801891bdc85087481ce6fa0235761497f3e7e3876e5849dfab2f576a1b6148d7115932b16e2bc37de8427bd780d8c7c163e1a618008cf7e38469382293d5f68a94db5c7aae65cef3d46d1d8fef8ec81e9d8e579c446a41a64611885454c8139098201cb2b12131b1c55cc781c716ea6b3e4116f36f95c3500d60fd49f173283315956e157d9589a0b0752876315bfd8cb2158a9630d", 0xd9}, {&(0x7f0000001d80)="0b2eaabbd264111637827fc858d85270d25ee312b13eecf0d4126884fdfd63e4cdec7bb44e99f1217b7ecb082de4d4fdc9a794fe89bfb94306c8929ce3a6a517a42ef79dac6798d4f6bd6fbb73bf6520b5c5955bdeca633aa3cdec92fb75e4195f66a1ebc42067589b46da17f039f92b3f063a4d", 0x74}, {&(0x7f0000001e00)="e0d67b6850b754bb396ebe5d2858489ec5cafe7733c52d22c91eaa36c58351b8c3c67f1292c664b32dc46fe0e2805f4b6749cd02fa8d61a14bcc09954b199d5d2b06a27d9b27a20a939caf70d48692e2e8e16c6bfa0bccbcc273645c81c0dfb61d2d4832178b45278c29c3d55dde45ed603e25", 0x73}, {&(0x7f0000001e80)="a5a102331df2262e63cbb3", 0xb}, {&(0x7f0000001ec0)="969c50f78c2d96dd9da67740e7a96993ce15a1e706b8889fce8f31f67a7ed0f467901a904e8798baf080208d00d083a079e481a41c8d168ae94e3ca77c5377f6cb7e", 0x42}], 0x9, &(0x7f0000002000)=[{0x108, 0x196, 0x2, "37fd857cfe5169007d0d2dd7f21fc27955b1c772b03fd3eb6dd63b5e87d1268b6c4402c4b650abfc7dff91d3685365b482fe805e23040d92f6db148e4931600cb9a014e271748b932dee2971541286690a888513790afd96b67b31677eabe84c49398bab8dcaae629532a382fd2b7d316b7d0db3d3bc0540614c268aa10223082b9877adab7f156a1e11f8ddf32b681feba371f15059bc265ad32376f4438f43dc5e2e6d025e6aadeb93d6ebd26a777d40a88cad70806b6486a957a02b1b7b8f4b64fbdee91dd4236f7e7639d42b526bb48e662eabd3ec01e7147643fcb8d976695c46a262a2b510bcf93cff6e7637848b54b89d78"}, {0x70, 0x117, 0x10000, "6e88706adbe5e3716e7050df45a44ee06092fa725d97ab38e092e9085645f81e0a9fc4211132cf7f88794b78a639f4f141ff289b1e9878314e2bc48acfe3808b2b643220cdb427f464d3488d37289f5683bb888919b98bca9a9109290843d9"}], 0x178}, 0x8000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001880)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x7, 0x1}, 0xfffffe3d) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x1f, 0x10, &(0x7f0000001680)=@raw=[@generic={0xca, 0x2, 0x8, 0x8}, @generic={0x7, 0xc6d3, 0x175, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1cf}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x17}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x4, 0xf, 0x5, 0x8, 0x4, 0x4}], &(0x7f0000001240)='syzkaller\x00', 0x5, 0xec, &(0x7f0000001700)=""/236, 0x41f00, 0x1}, 0x48) recvmsg$kcm(r1, &(0x7f0000001640)={&(0x7f0000001480)=@nfc, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/62, 0x3e}, {&(0x7f0000001540)=""/33, 0x21}, {&(0x7f0000001580)=""/31, 0x1f}], 0x3, &(0x7f0000001600)=""/56, 0x38, 0x4408}, 0x20) 2018/05/14 06:58:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x44}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000020000000000000000000070000000000000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12, 0x0, 0x1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0x8c, 0xf6, &(0x7f00000004c0)="37a850b7b55319ba25c9b5c30ee1defa845bb783c229515c60c77c8b9fa6b935c9e7bef0b99f35fc3c1d317dae139324f5ffa4e749a724010bfd910cdab0f426c967cd3ca1504541ed8f359786e315b1670f056cf1ba04d973618eaa966c2141c9daf6b536260ff7cbea421a93bce450d463dff031936c164648810d97adf42cc35910f962a948939f1684d3", &(0x7f0000000200)=""/246, 0x8, 0x4}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x8, 0x43a, 0xb82, 0x20, r0, 0xfff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x3, 0x2, 0x100, 0x1, r0, 0x4}, 0x2c) 2018/05/14 06:58:19 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x13) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00000028c0)={&(0x7f00000026c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002740)=""/23, 0x17}], 0x1, &(0x7f00000027c0)=""/213, 0xd5}, 0x1) sendmsg$kcm(r1, &(0x7f0000002c00)={&(0x7f0000002900)=@rc={0x1f, {0xffff, 0x0, 0x80000000, 0x2, 0x800, 0x5}, 0x66f}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002980)="bdd98cebc55db93d08661782c21d1807f01f8dfcdcf853e2c078c0ee50f4d6a402003a56eb8cb14ff749f4d88ccb30775aac3f8de7f379fd92fcf749bfca5d575a23a119c23898147216f4e90752737f4574031bad23626b8eea70828f22cd82a1648a460f7af191cfc349fce96f67758a1b32ce49a4fd6d25f88595d834b1282d40c13dfbd5834fb3eb5031ce2232c03b73a729d2c317bf9703b46a8297d4a35d1c2823236137856b029c2e11cac62c586e422f54721c063d934eb0ca150ffcc9cb888ba746d7ef781913ad12fd8c14ad4959fc1e2080", 0xd7}], 0x1, &(0x7f0000002ac0)=[{0x90, 0x19a, 0x8001, "7f3ef8bbae5092de60b48f24b8a350200fdda2f43d5e71ffa25dd78e9fc94c4995a78c679daf42e94a5a07bad1fda592a7787851d2a680ded0a85cb5d4aab642511a703ea7686e8c70b66ab6666652564df29ca7d1de8a8d494ab09eb5616412afd31a2647ec56eefd3f17e6d27363538198d90263386be0c6"}], 0x90, 0x8010}, 0x800) mkdir(&(0x7f0000000440)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='vxfs\x00', 0x6, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f00000001c0)="80db132d4ca7c04d174af2925f11cfa359823515b276ec82c70e261a6c81ddceeea01d5601e0fd65a124601af5963b86c878ab72df1e3d61bd21611c422e8ad5203f85540435bd603456e2afb73401b722d5ab8b6292385a54b342b57962af1e9b97f3ad46fb99de97416a8c3d5a5882dd5f11cec9b5d9180c40169d45290d17dab14acd7ad505f1b48aa2ab192ee8077eadfa78c920fa35fedc0b40c07b95c40640f6c8e3884651288cc03223498bf2ce4936fe3c7c7224f6737cbcfb649f7e9c5d1f8ebaa022cf4ebdbd1ed06a994a28222af9400fbc5765a9302251", &(0x7f00000002c0)=""/115}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000480)="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", &(0x7f00000000c0)=""/93}, 0x18) 2018/05/14 06:58:19 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000100)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/91, 0x5b}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/161, 0xa1}], 0x4, &(0x7f0000000440)=""/145, 0x91, 0x4}, 0x10001) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x16, &(0x7f0000000180), 0x3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) [ 297.550231] can: request_module (can-proto-4) failed. [ 297.700704] can: request_module (can-proto-4) failed. 2018/05/14 06:58:19 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x5ccee620}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1, 0x2, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800bfd39bc4338c5e360000000000e458000000000000850000000000000094cf8c41bbaa47580000010000000000950000000000000051670bffe7df37a79f6f80548859da601c859184fb028fe3e65b58f37f68953a8c7c246a59fe86038457594be08a1ac914e870ec60b7d6fab70c8e02a13b1fd357c8e0efd6f2610c59d133bde61b6ea16e6f14594dbbc280e551fc85320024a293979861f78d790a08fb27fe12fe990415db73aa2ef3752c5abb848849a95914cac61b871640a7c2f3cfa73e4d791e7d97a93f9bf3790c3d2fac9a54e0f5"], &(0x7f0000000080)='syzkaller\x00', 0x9, 0xc3, &(0x7f00000000c0)=""/195}, 0x48) 2018/05/14 06:58:19 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000d00)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000d40), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500)=r1, 0x2d3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x8912, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r1, 0x50, &(0x7f0000000480)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580)=r4, 0x4) recvmsg(r3, &(0x7f0000000400)={&(0x7f00000000c0)=@pppol2tp, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/144, 0x90}, {&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f0000000300)=""/82, 0x52}], 0x5, 0x0, 0x0, 0x6}, 0x20) 2018/05/14 06:58:19 executing program 7: 2018/05/14 06:58:19 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="ff", 0x1}], 0x1, &(0x7f00000015c0)=ANY=[]}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) 2018/05/14 06:58:19 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x4008240b, &(0x7f0000000200)="0200") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000036c0)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000240)="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", 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{&(0x7f0000001300)="591746c1b00f48d6b7a5c1aaafe86d45537358d33069477f8e1fb4cd70d485ddb11813d15eed6f853fd3d4040861366813ed7861ef67751152dc8f08df3db183fda2bfd68ec32712962d3e467e72a9526a942eac79527e0356741cc828e484c45ca6bb74bba83eb2e6dab2464b4e5c1421655c2c022ef2bc702114ed9134a99be967a9b424bb6ce32ad82722dd7e113c00018142800efb0001522f158a0448", 0x9f}], 0x6, 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"], 0x2270, 0xc0}, 0x40000) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/14 06:58:19 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f0000000140)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1ff) recvmsg(r2, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000002300)) 2018/05/14 06:58:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x1b, &(0x7f0000000100), 0x4) socket$kcm(0x29, 0x7, 0x0) 2018/05/14 06:58:19 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/198, 0xc6}, {&(0x7f0000000080)=""/26, 0x1a}], 0x2, &(0x7f00000002c0)=""/68, 0x44, 0x3}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000), 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89b0, &(0x7f0000000040)="6c6f00ddcf8345b159a9c84a2c60d29800000020") 2018/05/14 06:58:19 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) 2018/05/14 06:58:19 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 2018/05/14 06:58:19 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f0000000100)="ce", &(0x7f00000002c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000140)="ad"}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000200)="257edfd865ab987c1406fa4b25cf35153ebe449d61cb68dce9577c18bd49acee263df41c0774943ef42ebbd87e99238ca2ef561c7f345c48fffd48fc228d3ea6129a01d1c0d79e0fb75f1fba0eee04a0e815e1254fe047958ea1404fccdff322f6", &(0x7f0000000280)="8a40a7a0e604cd0864248e4a3dd916ed3a4c7d0e9fc7306741eee97768a2f6c0e416062db6ceba3981dbce53d3f6cc50b0eca8fab40f0fac6296dfbc9dc1338f9e1fb6c026965a7d19e635f3443d98f0f5579424a8f9e7eae363971032c2932ee3ce89245bb3a315d3765552cacff8dd977a2096b0e949dcebf5a6bf4f3f0285420f3d700e7de8697f270bf9389e2643e6fc164644", 0x3}, 0x20) 2018/05/14 06:58:19 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f0000000200)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff85, 0x10}, [], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x8, 0x8e, &(0x7f0000009f3d)=""/195}, 0x30) 2018/05/14 06:58:19 executing program 4: r0 = socket$kcm(0xa, 0xffffffffffffffff, 0x11) socketpair(0x2, 0x806, 0x2, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=ANY=[@ANYBLOB="10200000000000002900000008000000"], 0x10}, 0x0) 2018/05/14 06:58:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000580)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/05/14 06:58:19 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f00000001c0)="c1e70516c487480d5810e37bf157407078a72220cc4eb788b2e445096df6dfbf82b926bfdb72ef48df45cccedd42db713f936e553a0561d69a6f9410e7a890a90c0333163c9ab4a9735f9c51a2"}, 0x10) socketpair(0x8, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x7, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f0000000180), 0x127) 2018/05/14 06:58:19 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r1) socketpair(0x5, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000006a40)={&(0x7f00000057c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006980)=[{&(0x7f0000005840)=""/226, 0xe2}, {&(0x7f0000005940)=""/4096, 0x1000}, {&(0x7f0000006940)=""/58, 0x3a}], 0x3, &(0x7f00000069c0)=""/123, 0x7b, 0x6c}, 0x100) sendmsg$kcm(r2, &(0x7f0000006bc0)={&(0x7f0000006a80)=@ll={0x11, 0x17, r3, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000006b80)=[{&(0x7f0000006b00)="056da085c3e38ec5a36fbabba0149303d3d31c687caa2153451454ae6da381b7cf375af33e623cfb56b110ab28e422083c4d5a218eca30c931f1b90df5d6a19413fd84ad9459d2282bf737f1e66e0de03ebbb70efc0e915a420ea0f3ab02d82e03dd", 0x62}], 0x1, 0x0, 0x0, 0x24000000}, 0x20000004) 2018/05/14 06:58:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/14 06:58:19 executing program 2: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100), 0xe74a1e5c0144a8d8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x35}, @ldst={0x3, 0x0, 0x1, 0x9, 0x9, 0x30, 0xffffffffffffffff}, @exit={0x95}, @generic={0xfff, 0x4, 0x8, 0x2}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x86, &(0x7f0000000140)=""/134, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) 2018/05/14 06:58:19 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) r0 = getpid() socketpair(0xa, 0x7, 0x7ff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3ff, 0x7f, 0xffffffffffffffff, 0x3, 0x0, 0x1ff, 0x20000, 0xe, 0x7, 0x0, 0x10000, 0x5, 0x5, 0x8, 0x200, 0xb3d5, 0x1, 0x9, 0x7, 0x7, 0x81, 0x0, 0x9, 0x3f00000000000000, 0x1, 0x7, 0xfffffffffffff973, 0x7700000000, 0x7fff, 0xff, 0xfffffffffffffff9, 0xe0de, 0x7, 0x800, 0x400, 0x6e, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x20020, 0x6, 0x5, 0x7, 0x4, 0x5, 0x6dc}, r0, 0x6f, r2, 0x2) r3 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r4 = getpid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000002b00)=ANY=[@ANYBLOB="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"]) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7fffffff, 0x5, 0x32b5, 0x1ff, 0x0, 0x4, 0x10000, 0x2, 0x4, 0xb33d, 0x6f8fba36, 0x6, 0x1, 0x401, 0x8, 0x8, 0x2, 0x2, 0xece, 0x61, 0xffff, 0x6, 0x54, 0x7fffffff, 0xffffffffffff395c, 0x5af, 0x0, 0x401, 0x65a, 0x400, 0x9, 0x0, 0x1, 0x7, 0x1fe0000000000, 0xe6, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x4, 0x9, 0x61, 0x3, 0x2, 0x6, 0x94}, r4, 0x2, r3, 0x1) r5 = perf_event_open(&(0x7f0000000240)={0x5, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000003c0), 0x2}, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002ac0)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000400)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/145, 0x91}, {&(0x7f0000001680)=""/248, 0xf8}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/210, 0xd2}, {&(0x7f0000002880)=""/244, 0xf4}, {&(0x7f0000002980)=""/221, 0xdd}, {&(0x7f0000000340)=""/74, 0x4a}], 0x8, &(0x7f0000002a80)=""/26, 0x1a, 0x5}, 0x40000000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) getpid() ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='bdev\x00', 0x10, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x1f) 2018/05/14 06:58:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r1 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000000)=@ax25={0x3, {"c2baf495c28b02"}, 0x3}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)="bee32a587efebf55547d0fe2ce3acd4dfee124bd43f92a43fea2d32f2076257b6e1af8c7dc3e6d071c50d65039a94afe6c6f50b8e20eb7aa52bc732fe51cab4458b61b83628163c9243c0a3b619ed788f293dab46a5606928da540e863e4a88a28d3b7d643ac0b5911bae1b5736172676e73d8afe48b260a29c3b098c07c890a47f3147c00011c1e7dd5a8f8c052fec0b9fbe8f47adcde8edd6893071c2df10b5e8c479be4fbd9fc5a60a72b9c636e5559618564dd0548755f8c2e0e7beda5c48d5017228cdb302de62e91ba13afb3837a0c489973e47390a79ffe729d", 0xdd}], 0x1, &(0x7f0000000200)=[{0x100, 0x107, 0x1000000000000003, "ce2d6eaec9050515dcb7a37123a443c59672a974da522a06bf0d1e3334669ac75a89c59c08beb12bcef5786780f84a6c45836f7f23ced843552694ee6db845a92b85b657fa7d2bf8dc9498d89f42ea06833157d09c5e798013aa2d955543da20863c13ef48a36657337ff40fa06af6f708196ac614e037fb15958230d1ea8a62da8ca388e48571e6313b6db8a70483a968c81a0070814f77075688b9d5336c6d9fb764f1e78d5c7c2d3ebaa90640a8bd0582a2b15de4e049fe9311d52ec759ed2da598fb490a1769740083087ffb0107b2281ae0ad7832c229502dd515caad422a6f9bda7112cd62624f84a7c0"}, {0x110, 0x114, 0x5, "e4a7c7b8a5388ecb799839a187e956009cd63d41d8287aa5597e4981d18482405a58e0acb080099dc4d97580bb865fd0f9e955ff10a37544a40ad6d7722e1c2fc9ab636c1bbb4e7c0e90b035b4f9fd43b16c33f01eb3afadbfef785cf2ed59cad7e1fe92c52f92deadbd00902e68fdbb5507ffd564222a18cedcf7c9488b24f380243b5ed7720e5fc04a7518fb3801e12d35dc3952c52afc2e8905aebbc4ff0900e0002a024af7150ba0fa3e1953aabb80bbe6580e6bc88cdebe2a13e74a0e93d2b43348c21d2b6a0acdf910be0450356dd3dcd8477c2b3459e6926d8dfbdff194403d2bd7c7b48a5413c193de8e421fdfa035010011603cd4"}, {0x88, 0x12f, 0x2, "cb84a9ddca0fc5fc754961d2ba9da2b0ac1f156d5a5700cda8a316470cfa6385dcbd2354a1b3def0ad6de7f196b4b965108d8552132465a48e3674059487396d219c7fa5718a38679186ddcfb244b7ab068fa0c10cb530afa752fec24f30b12d88f483089b8d1de60bbbf35ee0b499a104e8d4d6a343"}, {0xf0, 0x116, 0x4, "2966bc665149d51e4e19b3c6586a58cc05cee5971f06d925835c7128c07d70a5590fbc06b5422b01dd749802a18de11b8fd1520eb5b1233b946614ed64afa2ad64fa3d032fed74eb053327586287216212e664d7d2e5883082685e091966b697337236f6728151d7c67babe47fcb3834bddbdb944e109197e6f6bebad645ccaa738d6accf0e9b3774a53101fd1c5519acf9268aed22e411bb830b485dbe66e5a87fc99c8f1ad2eb181fbe68e5cb8255c53dbf9d15ae51ab3bf05e73b265733953e94017fff494167f6d6be15e2471196c507c276657fc2777afc5de4955b1959"}, {0xb0, 0x10b, 0xffffffffffff328b, "dc87e50eee6b8dfc4db6c16049220d8699af19c4eb3064d8b510171425c17edd2ecfb600d9eb8280128081bb356f14d478e97d3a82de9462b84659747a25d76e3d601db601a95f80190c006f3ac8957f3a9f1b20ffba0b71072a3b69ca37187c7d7ea42e43c827226e9826640b9966c1476cd72be19dd8b413be0dbbbb233315943f9ce22efaf67c8231d7f07df5dc94d7d82ffcf52e3e0a90"}, {0x30, 0x11f, 0x9, "94df506dfe089b14f7917830b1103f55edf58a95a7e3426feeadd2ad42e60d"}], 0x468, 0x20008800}, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xa, 0x2, 0x3, 0x9, 0x10, r0, 0x10001}, 0x2c) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000700)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8910, &(0x7f00000000c0)) 2018/05/14 06:58:19 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f00000006c0)=""/140, 0x8c}, {&(0x7f0000000780)=""/188, 0xbc}], 0x2, &(0x7f0000001b00)=""/242, 0xf2, 0x8000}, 0x2000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) recvmsg$kcm(r1, &(0x7f0000001ac0)={&(0x7f0000000940)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/8, 0x8}], 0x1, &(0x7f0000000ac0)=""/4096, 0x1000}, 0x40000000) recvmsg$kcm(r0, &(0x7f0000000840)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000340)=""/37, 0x25}], 0x2, &(0x7f0000000580)=""/119, 0x77, 0x200}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000008c0)={r2, &(0x7f0000001c00)="66f8f91da0f3f9578d491b8ee253f774b4893bcf5d7872d810b18ae933cea282550bae5d66e4e5d89621987afa4c8685dff4a342f4353ffa9657c199faf72fbb2cc7acdcc6f5431dc3da0201dd8db0bebd2759c43810216b2d99a8c2dee720aab97e5f88dcea842f6c48de97967406897a465204830492422d060be3af04dc3cecc3", &(0x7f0000000640)=""/12}, 0x18) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x0, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) mkdir(&(0x7f0000000380)='./file0\x00', 0x80) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000680)) 2018/05/14 06:58:19 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0//./..\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x0, &(0x7f0000000400)) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000004300)='rootfs\x00', 0x2000, &(0x7f0000004280)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000014c80)={&(0x7f0000014580)=@can={0x0, 0x0}, 0x80, &(0x7f0000014b80)=[{&(0x7f0000014600)=""/26, 0x1a}, {&(0x7f0000014640)=""/226, 0xe2}, {&(0x7f0000014740)=""/64, 0x40}, {&(0x7f0000014780)=""/197, 0xc5}, {&(0x7f0000014880)=""/113, 0x71}, {&(0x7f0000014900)=""/183, 0xb7}, {&(0x7f00000149c0)=""/190, 0xbe}, {&(0x7f0000014a80)=""/38, 0x26}, {&(0x7f0000014ac0)=""/49, 0x31}, {&(0x7f0000014b00)=""/116, 0x74}], 0xa, &(0x7f0000014c40), 0x0, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000014cc0)={0x6, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x238a, 0x0, 0x0, 0x0, 0xffff}, [@exit={0x95}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x5, 0xa5, &(0x7f0000000100)=""/165, 0x41000, 0x1, [], r0}, 0x48) 2018/05/14 06:58:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000100)="2a4b7bb42714fcc9e950ec0ff3a8c3a2b56390c290b8c34e523957c73c2be99ea270fac3a38c214791f0a737c3280f068506eac362ca34fb8b74234a9ca1f859b98d730cdfca7797591cfa60012d690a4e85dcf96618b5e5ad6c183ddea55aeb5c28d9929d8965f6d2fc93c32e9930ad500cdf26fa5056a9761854628e411a86fbaba3b120ba6e52aeda962b98b2e9c362857f721e1f73d7a5926d8f6b3eb8f1650bde5c303aefd25e2eca61811a2a76006db5fc1f260af59411a58ce5f2e87ab70d3a285370edcf68f6d841e705ed3d18cac7d4cfc3ff8742cf8dd4f2dcf9d6239cd2c4cf4a3e989bfb"}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000200)}, 0x10) 2018/05/14 06:58:19 executing program 1: r0 = socket$kcm(0x2, 0x20000007, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)=[{0x10, 0x0, 0x2}], 0x10}, 0x0) 2018/05/14 06:58:19 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0xb, 0x0, 0x1000, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="200000000000010084000000020000001c040402000000000000000000000000"], 0x20}, 0x0) 2018/05/14 06:58:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000380)="cb"}, 0x10) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000240)="ae", &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000600)="46d60aa9d1ca82fe3b48d87cf98e6ac944ebbea3154c66ce9b62e0aa2b6b9ab8172d9a94b8b1dd12a4d40775cf3ce0b6ffdb458e32f78f0e8e91c79eca4bcb0e6b891f9e411934f524c08a6d3b1ed6e5850d9105604708d315942dbd3e03ac51a9bf5b980b4c105ec6d1925abd75f68044ea6b9ebb656cc8c51644827ab8f8a3eb2ccae741c06fa7c94d43a7b524ba5fe80de0be8cbab812add02d86c288c9fc339331983ee8f364c204e0cd9b4b62c871e41ff9774616ba2adde6e3720b6f52c500cc29fefe20d5bbeaaa9e8c9ceaca5a397685de18c47e6a663ba32b03772a27d80979f9ad8684c6069fc083204a78ab8049"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x7ff, 0x6, 0x82, 0x0, r0, 0x51}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000280)="fa37837f22aa9a4b5bd24c5c6cd98113cdc10e88a8f76596d292ca90f7e0864be41748092e906c1b38dd221a9b2235feee2cb1f41a2693fde592959b5d1e2532c985ae4b7fe07c821524d8ac5c4cd55dfc2068ade510aecfe7665587b78a3bda96f9f2e4e788a3ca7b1197eef7f5476605973845fc5926a6edaf3bda48c370c5629b16ac26450cc41661503dc8b61d0c1a90ccbe2f1fe8fbeed3f60bf30fc8ee826db6bd46", &(0x7f00000003c0)=""/196}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000380)}, 0x20) r1 = perf_event_open(&(0x7f0000000740)={0x5, 0x70, 0x80000001, 0x1000, 0x4, 0x0, 0x0, 0x3, 0x12080, 0xe, 0x80000001, 0x7fff, 0xffffffff, 0x9, 0x2, 0x4, 0x7f, 0x730, 0x4, 0x0, 0x8, 0x82, 0x800, 0xc6f9a75, 0x5, 0x400, 0xff, 0x10001, 0xd5d2, 0x4, 0x100000000, 0x8, 0x5, 0x6224d46b, 0x3fff800000000000, 0x800, 0x7, 0x2, 0x0, 0xb67b, 0x4, @perf_bp={&(0x7f0000000700), 0x4}, 0x801, 0x8, 0x3, 0x4, 0x6, 0x2, 0x8}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000007c0)=ANY=[@ANYBLOB="050000000000000000000000000000000000"]) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000005c0)={r0, &(0x7f00000004c0)="e0846b63e490d0f72c26491e76bfcad6a0d8f395e0caa84def0382c2ab468b364d7742d693f759b4358edb7f340528bbbc6bc1fa6ef331ef747836651ba0e71eb09ef1a759ece5cf8f4384eab944c25f82a9cd09fa651625945a488b4541b81a5abbe7102ad258148b20d62ddaf5e6f1f1eb207f97bdc8f3f70d7b11b522a84d02bcf04da80929e2b9e23df1ee0956ec483fa40e3e302891f3e841c43e7326e01b8c3f99585c75874409aa91b2b7cd57e50644ae3e8ab6d315e72f683f85f58f933db5ee508cfd0c6beed62eb0c058ac111d1a9f36ad262fbc364ca62ff3eaa0a64563a2a4a9a7"}, 0x10) 2018/05/14 06:58:19 executing program 7: r0 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x3, &(0x7f0000000100), 0x21) socket$kcm(0x29, 0x2, 0x0) 2018/05/14 06:58:19 executing program 1: socketpair(0xc, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = getpid() perf_event_open(&(0x7f0000001bc0)={0x3, 0x70, 0x6, 0x22, 0x2, 0xf7, 0x0, 0x1, 0x0, 0x4, 0x9, 0x9, 0x1, 0x6, 0x401, 0x7, 0x51, 0x0, 0x5, 0x0, 0x7, 0x3, 0x10001, 0x1000, 0x100, 0x7fff, 0x4000000000000, 0x3ff, 0x3, 0xd643, 0xffffffff, 0xfff, 0xf2f3, 0x9, 0x8d, 0x7, 0x101ff, 0x5, 0x0, 0x7fff, 0x6, @perf_config_ext={0xffffffff00000001, 0x1}, 0x1000, 0x2, 0x5, 0x400000000005, 0x4, 0x80000000, 0xffffffffffffffc4}, r2, 0xc, 0xffffffffffffffff, 0x1) r3 = gettid() r4 = perf_event_open(&(0x7f00000002c0)={0x0, 0xfffffd5d, 0x3, 0xc85, 0x3ff, 0x1, 0x0, 0x401, 0x0, 0x1, 0x712000000000000, 0x7, 0x56d29a0f, 0x1, 0xffffffff80000001, 0x2, 0x20, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x1, 0x3e69b47c, 0x5, 0x7fff, 0x1, 0x5, 0x4f, 0x1000, 0x0, 0x1, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x8}, 0x20200, 0xf88, 0x0, 0x1, 0x92d5, 0x1, 0x5}, r3, 0xd, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0xffffffffffffff29) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000380)='./file0/file1\x00', r0}, 0x101) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000480)={0x1c218abbd1b2c600, 0x70, 0x1000, 0x0, 0xe9d, 0x9, 0x0, 0x80000001, 0x1408, 0x0, 0x10001, 0x10000, 0xfff, 0x80000000, 0x5, 0x3, 0x81, 0x6, 0x9151, 0x40, 0x2, 0xfda, 0x7, 0x3, 0x1, 0x100000000, 0x4, 0x2, 0xffffffffffffe17f, 0x0, 0x1, 0x3, 0x1, 0x5, 0x7, 0x100000001, 0x3, 0x7fff, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000440), 0xf}, 0x1000, 0x1000, 0xb36, 0x7, 0x5f9, 0x8a, 0x40}, r3, 0xd, r4, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/66, 0x233}], 0x3, &(0x7f0000001a80)=""/195, 0xc3, 0x2}, 0x2102) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000001d40)='reiserfs\x00', 0x100040, 0x0) mkdir(&(0x7f00000009c0)='./file0/file1\x00', 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x4000, 0x0) mount(&(0x7f00000006c0)='./file0/file1\x00', &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='affs\x00', 0x800040, &(0x7f0000001fc0)="39ef282caa985216c941be0013a569575f8b267468fe262194491b76dc736e1b4eb9e85bd685609c27f529ef08aff500d3910886a523046831d8c1731e93f35a150a5e2d31d2f90a1662699756b8408eb725f6b128416920a8111c2e5eb71e90008543ca6fd6e14006c64b644e6e73865ab19393ac4a2ca4ae2f83c961a534eda4a1b65dda0645296a5c171c92118a7319a700d9d422b0b720501f621e310a4ca0e1197ee66f7553b67ef1ddd0368e128eba449e35cef95b4a03b6a5c42a7e0292bf43e16df2e950d54cb7dd") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001f80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xffffffffffffff00}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x4, 0x0, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000b00)=ANY=[@ANYBLOB="dc8987911ac2ec64000000000000000f3bd9303feefcd8ed6d9f5983dd55f974eb010400c5645f821ae2ec9766bbc9ac62b9ecfdb74efb8a84e98d2820891af87543f2702f26034eac2888d9fa74c01c152d87c92418e559e7e237b20000000000002cd3f23664ce91d6d6bf3976cd5ad8a6fa275f4f5e20629843a0091d2d52a784f3526cae3d5d31cb851b0358bf7913"]) mkdir(&(0x7f00000001c0)='./file0\x00', 0x4) sendmsg(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)="82e2c9a73c0d7e4448db5a051683669f051fcb6a7fc01379f2cf4dd6a0526f725b7dd95e131d15037f9e11505b1391d792b26b6d78b38e76178e7312ffbf22f0094c24e270077769f499a425a0d16dc8", 0x50}], 0x1, 0x0, 0x0, 0x8000}, 0x1) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000580)=@l2, 0x80, &(0x7f0000000600)=[{&(0x7f0000000800)=""/175, 0xaf}], 0x1, &(0x7f00000008c0)=""/186, 0xba, 0x5}, 0x40) mount(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000980)='hostfs\x00', 0x806beed795c5a2e2, 0x0) 2018/05/14 06:58:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="bf8e4d3a00"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0x9, 0x3f, 0x5, 0x3c, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x7ff, 0x6, 0xdb, 0x4, r0, 0xfff}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/14 06:58:20 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='.', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f0000000100)='.', 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0x50, &(0x7f0000000380)}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) socketpair(0xb, 0x80000, 0x800, &(0x7f0000000480)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000440)) 2018/05/14 06:58:20 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@l2={0x1f}, 0x80, &(0x7f0000002740), 0x0, &(0x7f0000001a80)=ANY=[]}, 0x2) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000017c0)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001800)={r1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x3, 0x80000, 0x0, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001880)={r0, r3}) sendmsg(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="d9440ae58d704287598d6eead860aaa0be555fdc1ac8e2f3efc61b0c332f0de01606b250cea979edf8ccb33f7d0087541ab2c8448dc839600efd854ed5f13684ca76ed16180a71d0351654c4d58089641979ab61883eb75e21e057eb1b283a70a0b5b1e34ce790ee1137e053893ae1b1b34b4452c29cff808454670135b21728717ea95dbf13dd9a3f0a08053a109e55cefa04520f2ce26f684c9a9289db795c7deae3b60d7e89632e7ea9", 0xab}, {&(0x7f00000011c0)="a62d0975bb0c74a234e8f4c48b06b8b9c7df459bde68f250d694a763f4ad33", 0x1f}, {&(0x7f0000001200)="f65711bb991927f3cdd8eba3323ff9c3e7334ceb9795d69fd1ae1b4f088420860a661ca98cd2bd43b45c96c885f01f6cfdde2a53d313a9d1412aa2afc912b6e43a11fe7c2fbb472f27b552ed", 0x4c}, {&(0x7f0000001280)="63ab889b6d410c2cb620648eb9e7ec2795857c91a45635a9040b7c3ac7833783b84d5a2bf371ae6abf0dd2becccc59e776c79d30510e52426b2856dbf238d588808215ddbf101de74465863766e2d4f6e17e6164cd51eb08d4e8699b015b9421fe1e28e8894ff0f3d99ac65c00a0b350d0fa679e16b3ecc47172ed9e", 0x7c}, {&(0x7f0000001300)="1da5f4bdb09c0db9f65d17ab96af8a3539cf41ffae0ace5496d7d725f14352c5c090d7fdfccca0dcd8681eb60773f6e4a7656bf903d6065017b9bb566151f8a798922b6bf39c44ad42357a0225f8af00082c7ccbd10e5d8c9744be26a49d94509abadc9921d44f62fd40dec015b725b738c37763f25468162ddfb69aad8ecc0b20d0fd65f76a17fcd2778f85d18966e9d7560810910214aeb9db1b51d6ea27cb4c1ad147aee09caadc4340cfc7732143", 0xb0}, {&(0x7f00000013c0)="63c973f53dad81fcff668875c58a90647fc67276755cf4e0b3aeafb0686122ade82b23d3321fec38b0275976fe81ee0825ee5e786b7fa2bab24dd66268b49a12228573439a52937ebc13fbd55986ef8941077e311504c904cfe34323b49775f2267e22c916b81a7f9bce09b890e22155f87c704ebf8038e3be6714027b331849cbb8aeb018e42e9a041d368cc85de6dc1782217554afaed6cd99f0a15b", 0x9d}, {&(0x7f0000001480)="d2a3cac1c197480052625c718e4549929108f6274ef94142a5c24789d21b3e87b9610aa397905bd69f74c6b5d9422b70f18a57a88e33d0097db64a411082793ea31cf4bd0925b015f96b5d5ebc2d9829d11af043deeeab43907becfff239304f6da0dcaecb89287c9a86f52c5d3ba633c70961a89e4910c02acd41912a258e9c4649bad870f3a4183b10da64029d9bdd855970c790143f4ba35814b5135deaa9848ea28002cea029a6c62f879d", 0xad}], 0x8, &(0x7f00000015c0)=[{0xd0, 0x0, 0x0, "538b8ed1c7a1b36d6550df38d0406747352c25be355b8a1ff6753b5be2da33a05ee422066f9a65d802d35ae13d9fab880dcc2803155e0f541768f3a137ff09d80835cb7a372d7cadb7d67e21382841741f48ba37335278a7a18f5466ce7a8ea617fdf80cfcc37f19d391b601f6a38f1819cab48bdc98dccf5eb65dd6437368c4f5567c3aabbde991dbea8e2dafdf4a8ac5d3189b39b81a0b6a0e0f9101b667e58ffb91560dbc35c5a59debffa06b86f002b61f899443d4eb2c06c2b1fd"}, {0x40, 0x10b, 0x7f, "fcb510b576f076c57acf5d36455e9aac4124ef6dc51ca7c1e164caeb75f1e696eb73db3fce1a66f42fff"}, {0x10, 0x10c, 0x100000000}, {0x88, 0x10f, 0x95c8, "ef133645bdb9130497523118ed2cc356ad2c3448fae4dcd627977e380821980f8e01c76c51853d9904f1896dfef031d24cbd42663b5ba28a6bcaf922769ddb363b8a9387951b30a0d4bd1c05efbe55b0363cf24543038bdeeccbc86acd1fb21e7d87940d42e606b09ddee4d411500104c176"}], 0x1a8, 0x80}, 0x40c0) r4 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x890b, &(0x7f0000003f40)) 2018/05/14 06:58:20 executing program 4: socketpair(0x26, 0x2000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xd, 0x3}, 0xfffffffffffffc40) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) socketpair(0x0, 0x5, 0x8001, &(0x7f00000000c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='coda\x00', 0x0, 0x0) [ 298.368150] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 298.438353] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/05/14 06:58:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x67, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="83beaf66aa810baae0624624b3922c68d825108886118ba4a24f6ec19bd1eb", &(0x7f0000000100)=""/181}, 0x18) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) close(r0) 2018/05/14 06:58:21 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xaf}], 0x2, &(0x7f0000000180)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000005000000000000000000000000000000950000000000000064d710eefede27cfb5648e71a01f61f135d3f1d06d224b01934bc336a1874b24063f01a39ca3afe8308e9661ef9cf2d2512d99b67f615c9e8dc6b3209d71e8eb7ebf4492447f84bb0b588ba63cc28e9901000100674d68f39f8d6cd9ccd2cce8b514904b33e69cc955b0638e79575e7142aa2ac00e478ab1e7dce9bffa63141ac004f5d5b161f9db7eb4eaa2e102864b4a6b568456119f93366095ef06f5e03392064314727c8c76dc15b46c49b68372e68e51560457a09bd01aa6c307baab98000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) r1 = gettid() socketpair(0xa, 0x7, 0x8, &(0x7f00000002c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x0, 0x214, 0x9, 0x27, 0x0, 0x6, 0x4000, 0x0, 0x5, 0x8, 0x1, 0x1, 0x333, 0x8, 0x2, 0xa65, 0x4, 0x7f, 0xf2b, 0x400, 0x20, 0x6, 0xfffffffeffffffff, 0x8, 0x8, 0x3, 0x7, 0x5, 0x2, 0x3, 0x2, 0x24d8, 0x127bbc1e, 0x1966, 0xe32, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0xfffffffeffffffff, 0x1}, 0x20000, 0x6, 0x1f, 0x3, 0xaa, 0x4e1, 0xfffffffffffffffa}, r1, 0xf, r2, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000040c0)={r0, 0x0, 0xe, 0x32, &(0x7f0000004000)="59b4fdb57ab773f5e9000e47a90a", &(0x7f0000004080)=""/50}, 0x28) 2018/05/14 06:58:21 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0x11, 0x2, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000180)=r0, 0x4) 2018/05/14 06:58:21 executing program 2: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x80002, 0xfffffffffffffffe, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) 2018/05/14 06:58:21 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000080)="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", &(0x7f0000001080)=""/113}, 0x18) r1 = socket$kcm(0xa, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r2, &(0x7f0000000040), &(0x7f0000000040), 0x2}, 0x20) 2018/05/14 06:58:21 executing program 3: socketpair(0x10000001e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x89e0, 0x0) 2018/05/14 06:58:21 executing program 1: socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x29, &(0x7f0000000100), 0x4) 2018/05/14 06:58:21 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0xfffffffffffffec3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000093000000001f11000000000000000000000000000001000000000000600ff80400000000000000abefb54edb13d83058f2a589b62ed3885e3b3a5b5adcf9caf1f8398599f961955e8e137d0130adb7cfebde9d980c9bb5c11d2dbca8000000000000000000000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/14 06:58:21 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x10000000003, 0x3a) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r0}) setsockopt$sock_attach_bpf(r0, 0x3a, 0x7, &(0x7f0000000000)=r1, 0x2) 2018/05/14 06:58:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=[{0x10, 0xff}], 0x10}, 0x0) sendmsg(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)}], 0x2, &(0x7f00000010c0)=[{0xb8, 0x113, 0x4, "fbe3ae4628f414cd1354c4c4ab34b3b5364cf08361134ec977fc1d36ca9e5109159b3a5c684894c3fc43668c1cb918f6146aa02faf7bb6db4093603b8936dc59cbb5dd58ec6defa9d7a6ce1280194e32b3e7b597e507d4adaa9f9149782e37ffb3a345b855406f9bf025589c2111cd292aa9e7ebfabf1ce729fe7eb4e265a31444e592018a8f59adc1d81636d90492a60711fdfaad2ea3e1a8714bcc7d28c8bea4823782e2ff4802"}], 0xb8, 0x4000801}, 0x4000000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000003f40)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001040)) 2018/05/14 06:58:21 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) close(r0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r1}) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xe, &(0x7f00000000c0), 0x4) 2018/05/14 06:58:21 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ntfs\x00', 0x40020, &(0x7f00000000c0)="c4714f3a1853f290ceb08463695e3d6df3dbf109def6e190e2a0aaffa0b48e6b5ea715416c3252075762972edbf5d952163d526be6d06312089b180852bb15bfca93f8de8bc9ad539612571f2a2f2784d2c5e02877f03e5b81dd01088667efd86b6f4ebaea75222defc481aa361a3c42baf689e12b434b31641bf142eead12a7be4c1815247ec278e7493f387da80b88bd9c57635cf8320b94a4bceade04d9a450024764562e7dcedf38889fbd5dca87a93c16") mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) mkdir(&(0x7f0000000180)='./file0\x00', 0x81) 2018/05/14 06:58:21 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000661fe0)={0xffffffffffffffff, &(0x7f0000f5a000), &(0x7f000095dfa0), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000f7000000000000000000611000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x46) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb9, &(0x7f0000000000)="e754d96bb952dcca2b9dac2e9719", &(0x7f0000000100)=""/185}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/05/14 06:58:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000840)={0x0, 0xffffff3d, &(0x7f0000000740)=[{&(0x7f00000001c0)=""/109, 0x1c}], 0x1, &(0x7f0000000800)=""/31, 0x1f, 0x4000000}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001500)}, 0x0) 2018/05/14 06:58:21 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) socketpair(0xa, 0x1, 0x80000001, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x9, &(0x7f0000000240), 0x1e3) 2018/05/14 06:58:21 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0}) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x7f, 0x1, 0x4, 0x6, 0x0, 0x0, 0x30000, 0x1, 0x3, 0x100000000, 0x7, 0x200, 0x0, 0x0, 0x8, 0x4, 0x2, 0x6, 0x6, 0x8, 0x8, 0x100000000, 0x3f0000000000, 0x0, 0x0, 0x7, 0x3, 0x3ff, 0x800, 0xffffffffffffff5c, 0x85, 0xffffffffffff7fff, 0x47, 0x5, 0x5363, 0xde, 0x0, 0x5, 0x1, @perf_config_ext={0x400, 0x2}, 0x20, 0x2, 0x5, 0x7, 0xb3bb, 0x1, 0x200}, r2, 0x9, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40049409, r1) 2018/05/14 06:58:21 executing program 2: r0 = socket$kcm(0x2, 0xb, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) recvmsg$kcm(r0, &(0x7f000001ec00)={&(0x7f000001d700)=@hci, 0x80, &(0x7f000001eb00), 0x0, &(0x7f000001ebc0), 0x1cc}, 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) 2018/05/14 06:58:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) socketpair(0x11, 0x80000, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000000c0)={0x3, 0x70, 0x7, 0x10000000000000, 0x4, 0xfffffffffffffeff, 0x0, 0x8, 0x81000, 0x0, 0x7fffffff, 0x3, 0x6, 0x2d79, 0x7f, 0x6, 0x4, 0x6, 0x4, 0x2, 0x20, 0x7, 0x2, 0x3f, 0xe8d9, 0x3ff, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x9e5, 0x4, 0x6, 0x9864, 0x2, 0x2, 0x7ff, 0x9550000000000000, 0x6, 0x64db, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000080), 0xfde7f88cea7b19c5}, 0x7000, 0x8000, 0x0, 0x7, 0x7, 0x7, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) 2018/05/14 06:58:21 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000002000000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x8000000001, 0xce, &(0x7f0000000440)=""/206, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0xf3d, 0x10}, 0xc) socketpair$inet(0x2, 0x80005, 0x400, &(0x7f00000008c0)) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r0, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000d80)=@can={0x0, 0x0}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000e00)=""/27, 0x1b}], 0x1, &(0x7f0000000e80)=""/25, 0x19, 0x9}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0x0, 0xd, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@alu={0x1e27cb8ef755edc0, 0x101, 0x9, 0x7, 0x6, 0x6, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x2, 0x0, 0x7, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r1}, @jmp={0x5, 0x500000, 0x9, 0x9, 0xa, 0x6, 0x10}, @ldst={0x0, 0x3, 0x6, 0x0, 0xe, 0xfffffffc, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x1e, &(0x7f0000000380)=""/30, 0x41f00, 0x1, [], r3}, 0x48) sendmsg(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000200)="b4095eadd7eeccf22c7e61a0b2d8c18ee98f6705f97c96d97cbb9dbf81e65a5c", 0x20}, {&(0x7f0000000540)="6a32fc27db498b1183840a7bb288807675b812087e167537531c699dcff255c8f80ed2812b6da9092fff9ff43dac35f548d61d484638e84881c4b27a956c7f2faed0a76780c332fda034f5ce4d0292cb844441", 0x53}, {&(0x7f00000005c0)="fe4bbbf09f53a17297090cd405e481ec4db4c8897be951c4e4c3ad0c0eff7fe7873694dd8d9a3631f6f22578cf53a548626473102ec94782b99043edbad3d3d0cf284b963ae308f46a7b9ffa763cbe479d863fb23274c6af3c7527d08a5f3fa708e8d1f0aadadb25ea5d03ffc705a243cc65776ff814ea3459816fad1bc4c81d7c07fee93cd6cde31cec43c2707e6d7d8f026d38", 0x94}, {&(0x7f0000000240)="4ea00d8e995ab2f89ef7f4ac3fa7542f9e8d918d29f15ae62188529a8cbe8fdbc4a5", 0x22}, {&(0x7f00000003c0)="d82a9a21bd2c0db9e2e7b0cf8e85b2e9141a3404460107994982a002f7ff5fd6e6d4d1e148a612283910561ab2018daa2e4f2e", 0x33}, {&(0x7f0000000f80)="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", 0x1000}, {&(0x7f0000000680)="bc9799ffb69121", 0x7}, {&(0x7f00000006c0)="378a7a8c5fd54775c92e08b565798fc0b0ce9e05475b8fa720c38b047586cdc9f8a42d455ce5aa", 0x27}, {&(0x7f0000000700)="ae7cbc05bc7afdc5e7e46702a7a27b9243fe3b6af90e34b97927599306ae7f11666e92a0c7c42ad0903b83b7bd7579b58c02bb704c80c15b1a1a979c1381b3ab6f540ecd4941ef47045d13c9e529756f53b4bc477d27ec44f910300f0e44fc72b5", 0x61}, {&(0x7f0000000780)="1d3e6633c9beada4a8b678cce3bc0641c1a45fdaaa0f522f0d1913ce67ff8aa7231fda68a2aa2a6b2493b2356e7c55f6264a", 0x32}], 0xa, 0x0, 0x0, 0x400c001}, 0x4000000) 2018/05/14 06:58:21 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x1, 0xc5, 0x15}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x10, &(0x7f0000000300)=@raw=[@call={0x85, 0x0, 0x0, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80000000}, @ldst={0x3, 0x2, 0x7, 0x0, 0x7, 0x18, 0xfffffffffffffffc}, @jmp={0x5, 0x8, 0xd, 0x0, 0x5, 0x20, 0xfffffffffffffff0}, @alu={0x4, 0x400, 0xb, 0xf, 0xf, 0xfffffffc, 0x4}, @call={0x85, 0x0, 0x0, 0x33}, @call={0x85, 0x0, 0x0, 0x36}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7ff}], &(0x7f0000f6bffb)='GPL\x00', 0xd61c, 0xfb, &(0x7f0000000100)=""/251}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000001040)={&(0x7f0000000e00)=@can={0x0, 0x0}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000e80)=""/109, 0x6d}, {&(0x7f0000000f00)=""/227, 0xe3}], 0x2, 0x0, 0x0, 0x9}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0xf, 0x4, &(0x7f0000000380)=@raw=[@generic={0x3ff, 0xd54, 0x9}, @alu={0x7, 0x8, 0xd, 0x8, 0xa, 0xfffffffc, 0xffffffffffffffff}], &(0x7f00000003c0)='GPL\x00', 0xfffffffffffffffb, 0xe, &(0x7f0000000400)=""/14, 0x40f00, 0x0, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) 2018/05/14 06:58:22 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000001c580)={&(0x7f000001bec0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f000001c2c0), 0x1000000000000212, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0, 0x1}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x17, 0xa, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x7f, 0xf, 0xa, 0xf, 0x100, 0xfffffffffffffff9}, @map={0x18, 0xe, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2a}, @generic={0x4, 0x5, 0x6, 0xfff}, @generic={0x800, 0x3ff, 0x1, 0x9}], &(0x7f0000000080)='GPL\x00', 0x101, 0xe5, &(0x7f00000000c0)=""/229, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)={r0, r1}) 2018/05/14 06:58:22 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='securityfs\x00', 0x4, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xd, 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="2e000000ff7f0000"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x77, &(0x7f0000000480)=""/119}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/05/14 06:58:22 executing program 1: gettid() r0 = getpid() r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='\\systemvmnet0\x00') sendmsg$kcm(r2, &(0x7f0000000040)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x28, 0x29, 0x2, "3b6e004e18000000000000000000000800"}], 0x28}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='-\x00') 2018/05/14 06:58:22 executing program 5: mkdir(&(0x7f0000000200)='//file0//./../file0\x00', 0x1014a) mkdir(&(0x7f00000000c0)='//file0//./../file0\x00', 0xa2) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mkdir(&(0x7f0000000000)='//file0//./../file0\x00', 0x1) 2018/05/14 06:58:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1e, 0x8001, 0x2, 0x4, 0x2, 0xffffffffffffffff, 0x7fff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x81, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000230095000000000000a3"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="6a767661d5a9b125825d4d", &(0x7f0000000140)="5c408964ab301058cdf6d533dc46cc47c68a1d9ee6d4389f4ca04d51a5f4710aa776b80df493ec06dccbd60a1e85a8c0012291ff7abc95dacf1619b5e406afa1fd998c48437dddbc2f8a1acb278df45f6202dfe6e1fe249ae97f6b4d112d55956c5ff7101ee1e458aa6d2031fc27e7e9170b75a062bba06f8e3dbc64201fdcd38981d50fc4d04641e6a7019dedf217625be6b176b3079a5a542f3ef2ca3b5549dee3e62c1179ed433245f6ee4cac1632f605c72bf8ae9bbe996bee06fe5803a857e3af9c30a3bada85bdcb9daf494c3cc6057bdfac6a06acc17afd8dadb92a89dd", 0x2}, 0x20) 2018/05/14 06:58:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000000f00)={&(0x7f00000007c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000dc0), 0x0, &(0x7f0000000e40)=""/146, 0x92}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) socketpair(0x13, 0xe, 0x5896, &(0x7f0000000040)) 2018/05/14 06:58:22 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x3, &(0x7f0000000180), 0x3) r1 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0xc0189436, &(0x7f0000000080)) 2018/05/14 06:58:22 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc05]}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000ac0)="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", 0xfffffd96}, {&(0x7f0000000180)="c096378ff1", 0x5}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="200000000000000084000000020000001c040700000000000000000000000000"], 0x20, 0x80000000002}, 0x0) 2018/05/14 06:58:22 executing program 2: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001340)=""/233, 0xffffffd6}], 0x1, 0x0, 0xfffffffffffffedc}, 0x0) recvmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/130, 0x82}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f00000001c0)=""/222, 0xde}], 0x3, &(0x7f0000000300)=""/130, 0x82, 0x8}, 0x10001) 2018/05/14 06:58:22 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0xba, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001680)={0x8, 0x2, &(0x7f0000000080)=@raw=[@ldst={0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000001700)="47504c008b9b0436e51268cfa4f2b5bfac834092a635b2e57e6c085cda744fedb82dcc0eca0921a92076dec038482677a2c94cef5a626468e68236d64824ea9d92b84c8c29b95fd45f6fda8c423e18c7782baebf89fd22cc0c2d32", 0x6, 0xbf, &(0x7f0000000200)=""/191}, 0x48) 2018/05/14 06:58:22 executing program 7: mkdir(&(0x7f0000003f00)='./file0\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)='X') 2018/05/14 06:58:22 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080)="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", &(0x7f0000001080)="421bfdaebf5c2e2954497b2e68317f92f4b20cab982f645dc3cc42652934ba664aacac175b1a9604b4602bad9f2582ab6ad4d2f21ed04ffe69569e666b4d7f4f1bd5420016b0a185712a34159def7f9f1915c12b8642e319c7d8d5c973afd228ee1589a7d5ec24c2ffd5a9f88399a906a9f873e4ca1569a3fbbaaf33303d7d8e8ef2d2e3f4f8401a2ae6c5bc10aaf7eb78cb74b3a4fbeca18b79c1048fd1f10e2ef388c1fe5d1bb345f62899f675ec9e4057"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x9, 0x32d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/14 06:58:22 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000580)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff7600611870"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x1000000, 0xce, &(0x7f00000005c0)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f00000000c0)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) mount(&(0x7f00000002c0)='./file1\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='fuse\x00', 0x10, &(0x7f0000000440)="d2ff7a8548364e44f8603434a4528bed6b123cb35f14166d1d2b14ad666cbb2136cb55dedcaceb3d9a746b87452aa82cc3f0232702a5166294aa32b9e363b402f1b23caa8329fa9ec377a32ffd968695f0657cd57fccaa5c03d6c0f4ba9a7fe7d84c632b564ccf0e264abec6c8e3d23df79a575c7898ed53bf0d057f3bfa578b11ebf40c6d489a5162961e6c76dd3b60f01a9127d77e2bc9be2035513c56791557641e4c5d9b") 2018/05/14 06:58:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="18008000000000000000000000000000500a00000000000000000000000000009500000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/05/14 06:58:22 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000140)='./file0/bus\x00'}, 0x10) close(0xffffffffffffffff) mount(&(0x7f00000001c0)='./file0/bus/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000480)={r0}) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x10d) [ 300.835183] 9pnet_virtio: no channels available for device ./file0 2018/05/14 06:58:22 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@rc={0x1f}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="13989fb49d418867564036e8c7f9f77f00990db625b46cec3ba073b1ef66d824fa3be908626d53693a308080910aefee4fa22225dd56e9621d9daa241939b2c98f636d4845925d9b8ad43c0d334955c106681d", 0x53}], 0x1, &(0x7f0000001300)}, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)="5986e3425bdbb1d8afbe27a74f2185a82a88ac820f1192c168eef310c60ac9c857e7fd5f623876d246c12e673fab1daa8e71d35b6f967c8cd61d060984c93614f3a68162e452f57d007e2467189ae1d7bd60eec9395e42eb1161d020b0dffef29b6d6a3e877d5ae47210ce821becf6ae8dfbd0b070168b67c6c52f725af407284ded9ac1ac182769", 0x88}, {&(0x7f0000000100)="e049690c00bc47cf1cab4e4ad9a80e6c080d8d1083ea7c7096b128bac1d8f23279e4bb4b5c96221a1bce97a6a3445aee5bb96454cfbecb74cff9b6437bdd92918328a02d08833b5bcae751273f36fac50083ac006018bb69262b7c836119675ae3db4508cdc833ce35c3626707a70ed1c7197f68e2c16a9f694eaf18e1204c", 0x7f}, {&(0x7f0000000300)="3b9c5833597e2f774c7282bedfb71af6610243d7e41cf002c98cb0d91ef8b4cab0893c36dfaada4c840a3999d38e9458411ab557df89b550e4334b654e3261f347e0e4b46a0d8c61f107b0b92ac053fc81216788527d155427e0366c569ed92fab09dc95fad0984292a10c2c5e4fd27d7342eb6e7077e0edf536f12d5f0284b6bec4941ff02fe078f80692dce0dfa482928b850a", 0x94}, {&(0x7f00000003c0)="a4fe46ff98c6081140eb9b02401d2e83acd4f375f4fd270127ede02f67f873f23db11f83f8d251e47f7107233926c1dd9cc4ce620ce2e249e010d343766f0999ecfc4f587c5c55d3e9449f9cc2c18c9ffd4c3ff255592b8d162d0bc95b91759d1ff2f7c33811ff2aa77bcec378dcc68c80080c4a69c81450893f22ca", 0x7c}], 0x4, &(0x7f0000000480)=[{0xf8, 0x11f, 0x6, "d9ceb88b8918dda3540672deaecaa6d8df7dc4f8dd08f5ffc9006133ca0481f781729adf2445ed606ffa66a29b4e653638e66c0ef1f0cebccdb98869e9e8fb4ca3a70fb3da2997633873f7d54591e9f6b6d3a4ece1cdf7a5ca17de721f7d3abc1f6095fce14a3c5c8cb27e037d098d3a88faa91396b0425d4afc0fdc5e030c9b2d6d5cc8106a6d37a44283d869e2619c7a0033b99beeea5b71cfd86f37d0a909cd2616856ec2ee21350f5f981613f1cbfb2b6174af785d71e68a760f6229297adf4433b7d8b6974b9a31256bc2dbf7d2b01fad3efc35af74f9b42d4c5e07fbe957"}], 0xf8, 0x80}, 0x4) 2018/05/14 06:58:22 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007917a8"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000000000000000000000000095000023e108e900"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) [ 300.893897] 9pnet_virtio: no channels available for device ./file0 2018/05/14 06:58:22 executing program 5: mkdir(&(0x7f00000b0000)='./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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x6) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/14 06:58:22 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={r0, 0x7, 0x40000000000008}, 0xffffffffffffffb5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000280)="71360c98b9ec698a7c11ffd941d1cc02a445ae014bbee8a2a7bc1c0b984b5a30e298cb6805c14389aff4b53b5d0a57e0399a83e0a709513c3d69b54bbb219ac9d6c4f76c2734068f7b3193a53f6a3712cd8a3a9538db1205c1a495fd4d1a300919ab448b1893bf1d5d84717971eb050754fb3572149acee782bbe9faca6c6b4e9caa0b280ab4d4d6fad24c68b6d8493b3042d2656dda5959fd8191ebe9c323272cdcd4d1ed1882359784028c44744c5abbaef695e77865fd9da105c1c939e983b891ce"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x4, 0x800, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) 2018/05/14 06:58:22 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) socket$kcm(0x29, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x6, 0x13, &(0x7f0000000180), 0x127) 2018/05/14 06:58:23 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0xf, 0x5, 0x0, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/05/14 06:58:23 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18001f000099cf25d103000078511ab363000000000010002000c92500000000000000000040eb3d683d413f8b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) 2018/05/14 06:58:23 executing program 2: r0 = socket$kcm(0x2, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000a80)=ANY=[], 0x13}, 0x3) close(r0) 2018/05/14 06:58:23 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x1000000000002, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x46e) 2018/05/14 06:58:23 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) socketpair(0x10, 0x80000, 0xfffffffffffffbff, &(0x7f0000001680)) socket$kcm(0xa, 0x5, 0x11) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000080)=@l2={0x1f, 0x7fff, {0x3, 0xfffffffffffffbff, 0x0, 0x1782, 0x8, 0x3}, 0x2, 0x2}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="9ac22369cba6eb389a75211cf857cf0ffb73968447b00eee6814c132f016bea9344ba1b6bfc53fc303132b2bceb369b8ef631b1de15fe884ed82a4ca3811e60e667c7facb94f257c69b0091710b39c8097f7dfd9f84b325196609bbe25f1c593d375563af6e7a055180dddbaa4dcf5e71e77c5e041", 0x75}, {&(0x7f00000001c0)="56f5baf3c4ec7b0c0843c290f8ba715539d88b65b4efd1c98324a8c4ad04f5f974ad64c03bd51eac0168d6f83c232e20ca2fa555d118f48d57709a7ff76e8349877a0af3efc6f43923127248d2d9ce81d9be75504f1a031a71b3b1018db6067bd9f26557f1d4cb40b63d4b3c5ddced26292b153d8fa0aee7e7bf94554df1084e25e59e3940e52f020dbe1a675a30bd82e74b1ba7f9dfc75978380cf82f02859354c3178621f53a299b119fb84485926ff6900fd1de3d896119d917e36d1ec487824db208e1662cbec098", 0xca}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="5661e3e32bf7429367b911a04fb0fce06540c45ac4b58938d34f1e9469cd43fba70c1d04191ea22d01daf48c5f184729e8c8cb7c1f8f591789f5467a1c3f413fa3e06104d27e739ea15f029eceb65e", 0x4f}], 0x4, &(0x7f0000000480)=[{0xb8, 0x109, 0x1, "c54ff4d68b26ec47408fdb19eb6e64ba26410a9e2fe3e245c265b268690b43ec53b5457fcfa9b5af6560afdd81cf3452448752770c8a1f57acf26977dc9774bc9971e537c4be878a8d576ce64e34c26016d65ebd039df5fbff31e2654a08d2e391af5ded4e4f169badffd75db8802256859c830cf15c4fcee7e752f4cab9295023c9fa46dab89df6bc8deec2619623b9af152aee16930affe9fb141df4cdddf04669164277"}, {0xf0, 0x13f, 0x1, "e5f69c476a310911967bd34ce913ad0ecb633a96fd46410fd03032b216770da2da3b2ba991b159dc36294ff7151e2871b8ff6d6e5b3b73b09f2af5c77ea793f55624acc2a5e8861f317b80088bc05e67df5ba98fdec2759c5b073d57a320269d8c354da40770734c74bdb6a7be828eb8a58cb99e15098a18bdb799247e4ee2f0a2661b95b8300ed8d6412cb5e5fb4d34fbc6725fe062f0ea69df549a4e5d34f15153d4e583acb59d2ac9976bda6c73d52c4854160ec54ecddcc8b770c7b4b3ba4510ba5c605d3eadc502b515dd8a3137c8cc837eb24c7c6cfffe"}, {0x1010, 0x0, 0x2, "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"}], 0x11b8, 0x80}, 0x4080) setsockopt$sock_attach_bpf(r1, 0x29, 0x4c, &(0x7f0000000180), 0x127) socketpair$inet6(0xa, 0x803, 0x100000000, &(0x7f00000016c0)) 2018/05/14 06:58:23 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8924, &(0x7f00000001c0)="6c6f00966fd651b159a9c84a2c60d2980403e2d0e0bbeb66790fe9881d60152c1450dab5a60c5a2bf838f3d894938b1799aeaf2a3f8172f0f113b93896cdf0620c433a39d35f22935563be0dbed8bd2870063762ec6c78f6") 2018/05/14 06:58:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000580)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)="a5aa83cea8039eb81da0cabaec1dbaf52ad5d2ea1a03f7c84d3ee4048bc76744bea8231ae94f701d7a1d72f971193ed8635cffe59733c41a73bcf6ff98c76010834d4d325d55bcfa41291c3b4042ba89568f8b06943b254f8ea2ec584381e8041386e2441ce5a9820d4146adcd0a4cedc2fb7f221ea0bee7d88b0eadcf358c8f638ce2d3439ceb4b25d9d322e7f3054dc85b22d0d83374d09c9835614164ca8230dd0a367961059c70e6e133fdea785a7a", 0xb1}], 0x1, 0x0, 0x0, 0x1}, 0x20000000) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000040)=@l2={0x1f, 0x7, {0x6, 0x8, 0x101, 0x80000001, 0x9, 0xfff}, 0x400000000000000, 0x5}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)="ad6455677de4207fc6649734138257b0ae4cd63d432218ba9c84263aad56d5456e49cacce20233f6bf385c563b331225a10f3d9b8d56c4b140cd959352cab3028e047f957d1aa546866e98e79aeef9b38a85fb3fc1de9ed40c608c3f40161e9e6398ee55e9d2cbab4ed4442b1841510296b352bfbd2be7617a3ac44a3e00f57f79fb22865b5975ca5976ed476b6941c2d825e275d296a54b9bc05d85089051ca148346b0b4879ec10015b3937990970b38dc60936de9c6aa6f7d5fd4e9067f7deab59c62ca77fd4c4110dad4ada0f63326a46baf25e429872aeaec0dfc3f44c0a5b6effcee66a9b97f36e27a54", 0xed}, {&(0x7f00000001c0)="a6a665a1336361b78a56b8633c4a1ac4b83fbbb4b64d77aa50e6326ca28286bddd39b1f48498c95a59d1b3ae29bd2d56a5da25cc525eba6ce60c75d516a3b3882ca65d0c1ec0f15703beb5ac", 0x4c}, {&(0x7f0000000240)="4e2308793497506b3ee83446f7b7c3f9959be8501df401c7680e43ce99c4ba3f9a7a7579505ab38121f2ba4905e33ee4bcb5b659b9d974d39779ddf56e98c685201132fc07e2903d9457de3355ebdd00989f2d58753cbe0bf02d9509fc9b6ec447f5bce9737e700bad70ec12e639ac8b0c7ffd84b8b3b141d79d0dda1b16f8e9af3cc3e5ce52da22e1114eb61b313418b1aa3ee5bbfe8ca8c8f2046d7d27e3f6ffd74f7845445eef3fd4b54456707c488bc0355db982111a1c2a", 0xba}, {&(0x7f0000000300)='\t', 0x1}, {&(0x7f0000000340)="a3c7cd37ea96ea89abd13cc8c80268b228aa31258b841497d38a84a0cad6d52eb1d07713b2f1a4d5c3958f0b3dc8d6aad64252115d42f59de20de80edb2ecff99ca9cab8d9ea0f98b98ee720001fb4cbd27a855fbf06a887ed767add17abcbab9f7883494ca58471e5e8e8d5a866ced83d964a29c1508e9dd69adc8f3e703f9094b90224002386bb76068e381552c5d3fa9845b2413aa36fe7014698acc8e93da7b39a2d31d70bbad8b036b304a1e3365dbefa8041e4b33f4eaa817d4d9f2679c3aaabe296720e9c840c82ec", 0xcc}], 0x5, &(0x7f00000004c0)=[{0x18, 0x11d, 0x8, "09428b897b"}, {0x30, 0x6, 0xffffffff00000000, "934c7b5bc5924d37c1af755abb17f4948a6f75a2db780d9a56d4b9a36a"}], 0x48, 0x8005}, 0x40014) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x541b, &(0x7f0000000000)) 2018/05/14 06:58:23 executing program 6: r0 = socket$kcm(0x2, 0x80000000000005, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)) 2018/05/14 06:58:23 executing program 5: r0 = socket$kcm(0xa, 0x7, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002580)=0xffffffff, 0x4) r2 = perf_event_open(&(0x7f0000002640)={0x7, 0x70, 0xe3, 0xfffffffffffffffe, 0x6, 0x4, 0x0, 0x3, 0x90020, 0x1, 0xbce, 0x7, 0x7, 0xc19d, 0x8, 0x5, 0x8, 0x1, 0x3f, 0x101, 0xce, 0x7, 0x9, 0x1, 0x7, 0x9, 0x2ed, 0x4, 0xd36ff25, 0x4, 0x6, 0x20, 0x834, 0xd2, 0xf5b, 0x6, 0x8, 0x8, 0x0, 0x7, 0x0, @perf_config_ext={0x3, 0xf7}, 0x20, 0x8, 0x5, 0x7, 0x6, 0x6, 0x1ff}, 0x0, 0x7, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000025c0)={&(0x7f0000002540)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000002600)={0x1, 0x0, [0x0]}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000180)=@can={0x0, 0x0}, 0x80, &(0x7f0000002340)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/107, 0x6b}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/184, 0xb8}], 0x4, &(0x7f0000002380)=""/244, 0xf4, 0x4}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000024c0)={0xf, 0xc, &(0x7f0000000000)=@raw=[@jmp={0x5, 0xfffffffffffffff8, 0xf, 0x0, 0xf, 0xfffffffc, 0x10}, @call={0x85, 0x0, 0x0, 0x15}, @jmp={0x5, 0x2, 0xf, 0x5, 0x7, 0x80, 0x11}, @ldst={0x2, 0x2, 0x3, 0x7, 0xb, 0x1c, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x97d, 0x0, 0x0, 0x0, 0x8}, @ldst={0x4b3adfb250ff96fa, 0x0, 0x3, 0x5, 0x7, 0xfffffffe, 0x4}], &(0x7f0000000080)='syzkaller\x00', 0x4, 0x6c, &(0x7f0000000100)=""/108, 0x41f00, 0x0, [], r3}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894a, &(0x7f00000000c0)) 2018/05/14 06:58:23 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x80000000000000, 0xfffffffffffffffc, 0x0, 0x4, 0x68}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4b, &(0x7f0000000180), 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000012c0)={r1, &(0x7f00000002c0)="6680de6d56ac00ed5344c64ed8d07806ea3c3485c1e4190a10f507ae97b077f8f73c7f4c95a245dc6433db00ba8146939bdbce55bf6951926f3e90c03abb304e26b6d655712f03479a206d4ab168d5df2cc51012089cb15613e18ddd77e49d094b3dee37e7b0e3e5948c1f899ff6ea0b1cfc1979fc7408ee3094e8f61ace521642972d3b270b7cb6fcfd168f8c19152a49883cb11aee2a48979921b88aa0a8ff101109f7a3f44e1314b29f0cbac262f8870a71e8cec215286f2119f2a2007be0b8758012d90516b8af12e1bff989576a7e522e9a0607419c933c994fc9423ea9f97d0c83a02c71c05ab764bce148cc9a7e873f8eb9908989f03d9bee899ae6e3d16fbf613a9cdd69179142893019c99602c7575dff862e47674d7223bfebd5d520524877b9e11844e0638d37b3b08bde27e5024ee70264ee65ac5aab7a6e74045c3c8119bc09af70e692a6d83162a8c3ea61c68c6612d632dbf2f37696bfa47655171b05251354a3b56b958fb7403920ae1216c5df13cbca83cf4025f08528bf2db041853de12b1cf613f6d8a7651d1b40e5d2e11c5052e24335906ae3561ac65b66cb56c7b862985fcdc11256e92948a771a496b63c22d7c94348a9e7773956b5f59e7649c545396cdbc3780cf809e82ca2d58a6fa5ca794f914cd4a084da5f8117044ce90ce9681db9d025ce81c767d7570a319600f2e99714195b5b2eba11fedb925cc76adbcecfe62978d1550848fad6cea609cd755dceaf0c706d7106467325d29dfdc2b3d776cb5fabf5d06196d4aa49937751226c4c8940a73cc78d368b97b96f1f1f5d18ad514e682e6ad66f5c7f3157a4161e31e58493f006cf9b0e44c8ce1c3967002976a140cb460ec68fb28a9ddcea3e1e6498bd1a2d402f39315c2d5fab6724ef30fe5ed0faa63718c49afb0500ef8e749b5b87d33193d8b444d1173a43112097ec03b07f42d2b936478c6b79d3f2790f7579edaa39f7f4f3758696a98b479922b763e8cce7a0d2835553cf6f9aeb51b476cd54d2dd465f0f4b7f5adefc95eb5bc6766521d9edb5af23e7bdc91e3a135580023e725bc67680d779e04ead26e414069b3720d41ebe27411c70c4611fdc924bf0e8d8cb784c36c1bd7ae9a7ac20862570b06e05fac4db8599a1c0d9a53e5e46140f1a29ee347a5a13e02ee9bfe8117c24b04622ef09620bbdcb257300a8a94e564940d802144ea8df1ce06bf4818036c2280dc40acf659ed59c26cda367ae6776e9c4ffb71be4e7e1fb0256be0383fec826f5cdddcb0d61165f7c46aecb1255dc580a4a691a3b74011c15c10a9eff5b2d015f04933c9c9ea598a3a155e75272def626160277308b5fa7719ee7471cc5e00f7d62793014a2889c5b889e1364a586a40dbd6cc991b0059455ac7c166eaa89c42d7a43647b4f31513cfb4ce8ce9efc07d0042f087c0b8ab21390d79cabb44dc451c945efbe28491d7704e948bcde49e4e0074b5715dd36bae60d276416fe27b360e5c4813563649204584d7799d5b6bd840f89d4235c9c9deda9e58ea77c00e535e9aab69b52b11d11c4eab2d2a8913d0ca251a91a60e65027ecdedb7778347fc1112e0b5c487eaec3ea3969df4ee5ce987b351016d8c3a8392390563f2532d595bad018b1b8922a8f79a7e170cf8809cd31956a0298f8d0cf9c660ce4c0a72bc138b53f8a98f43273b9d829cfe4dfc1f266d42e4ae06773b5dd085611c9141fc26c24c906e216fc845cdd05abb582fa3cbd91b36171d0e748c3ac8e436204569fb3f4858d2cab0b95443bf0b2c9315cf5c153f7a84d676b954e1be4d4d14f7c4aa3be655008760386060ae61225a2f8fd48bd386544bef2a8bf9e0cff20c616cb81d9cead68ada555d25edbdae353f991a744d3cdb4bd428f9944a83d103bd79672c438f80b1966bb28bd3a0fa9bb7240fb5f2a8d143200cb37a9ffb86ee0b2112b6079eb37d1abb246c9702768600c4b3a5e64cc1ac26755700ac08e4fff54d3923f1195af7a8482de62ef9c54354dff83ee4a73c599c0144e62b95d947fce2bbd3af775bf631e44cf450f5b3a09e703c44c03e76ab4d59e683a585f920ced85fd3639cd207c8e405844b7bd87b3d91e798808b0e8de18524260600474dc78c819899e1478d14c2df68fbfe41fbb0fa108ce30fa8e48c1cd9fe23a4ce0cb916188fdef964de50b0deb366e57b3c775924d1aeef1afafe8a26d4d27abf3341f5a7778d2dbede1197a46d203b286c4d4d3384a6b7eb3fd0252d1e9cc8664a78074d50cbf23ff06f93ddb8212473a170cdcc67b414383bd2df692c568ef5d6d0c3b85eb1e53d631aa05b48065dd0252c1b95d83765621f2b8b8d9abdf6f4e1bc1f10fbc93c830adc7bfa2e7a495450d83635d67636d324c682d686c096b9c396b36a9398a9c25e3aa85fe003561efd18c707c6655585c0f8b0b22abbd878fbacaf831cfa94b661877bfd7d11aa74460a568bb0d4c1291c9b6b2d1ae84ddf05d4893ee913ac143136d92fa23d02f8c7daaa95e848b370c49a0e99403737f8b4a7d47564759c8efc1bc7aa5c9b21f2ba1bef735b747d0fdc19ae8154147386bd28ae2b61621d107ab33458073f8dc2eee71ddeb2ada44abd529dd27d51566b6dc6388c7bed7972abe92478ec29b96b8c19d41c7ccb40c8a6a9b4758bf56e396b662af9a2bcb49ba8744330178d78e92556b55f9be506311c9d96aa4c08085a3181e42932b30df03c7478a16b586c3c248ad6936e2894785733c61034b25b4d11ca4f62895606e87980890eaa37cb3270f796696d4c79fcf25aee22efdb9a342a1e3b8d1f6528c2a07c2d1d493d225e89c050556969cc40ecd6ee7ca98606aa6983438a7cca3fc8c154b9414c04bd8123e5dcc823905005a0427bcf4b38164af5ba867e355fa4a9b2b8e702ea45eae88724d41945a2fc37dc45f24b5fd28442c1827bb2e6f85684d8b02f22dcdffceeb44f1036bbfc709af20fe76a5e0776db9a6b68a668a3f5315f802206ce6ba3422c67d6c57f7b966dfec8b322ac80e7b624922263eb76302f29577877dc7160aab0c48afca881d7af9a329b1802824cbc2b1afe2cdcb993e442b44203ca872064a78ec568dffaae3dc061a1973e33cea6a43bc8275f505894e7fb018e316935fccddf86a7169d9e32cb48f9b555392d921344bff52b4289ed17a2b636394dbbbf6035b403b484c737ee2c09b7cb4022140aa8e14c1e95fcd71d58d11cf6e2da6772afc919f0b39d549f443b4011e2ce8117d7406060cd62ae3048926bc291570353ccb25ce39ae565a2636b11bec2bee68536b7f113ea696dcf48437f6cfa46da5d281e2c97a811631033dd3a1b1aaef2c33d8df95a5800a1d1db2f89a751004ea634f140ff1c24b9db5e19723e065457f9f0ed4b4b0c0a8289c6630fbdce8391d204158dd868860c48d7d8dc8c5ff81dd35eeffc5ec5924262de8aa24790452b9338e9b0da80f44136d086bf6520e29e3ad00b3156496d5a16f4da8db0f7af4ab0785844f2a0290f3e9c709d73af92a152f8d93963cb2936a70e790142de1252f8c8944bda3183967abe4cf24e31a7fd41446ef6b6c27503bc66dd6510377c569ee13c4f64b31e540ae37915df423ffc21c202427ff79c16e52842e577dd153f78be40bdbcdaca54f91e7b82476cd571118f49d1b20c6d85e1cf80b44ee11148b6d58c116ae02b5644adc4ecf56394b06d90a28ae6c770d2b7d975293ec8abc2d89005a199aa5da0f44d9a7ac1bd9c05f93ca336a093b5d772b25103b828eeeb8cde1a32fe4743d6d87c01c2e2421155244dc6fc763eed5ecc67faa5ac793ebc6ce3959be8df6094525a38d8a9ce6bef870bef5254cfb243d168e7552b08731f0611a58abcecb76c12da27771ea8bdc3ece2dc33bb22df5266b7045d0ed44a5365ede571bb3b7ab37942267b838f9a4d6df6f570f56e15c65accc217797ea64f7c06bd3ee164f045655dfe1ba8eede208267089bafcd47f64f1c61aa7f053f0dcbb86918d00e3a575fdedda82e957f387428b36c0036c7d207bf44a4dff32c45b6d5830e5689444bb1eb875bf470f52bf198219ab757c748bf25babbdfdfdb175026aa933e741c0026f319970bfd49c3aa2900667efc489df996b96d1c18b0ffd2bb8996c185f9684addd41fd6771f741234df3e1d67a5032f1bfb6ebd391c6e7d326a5ea497920d82a99205c04b7c01f9faeceff3f971326f71d3d039ba0d0214785cde6e79899da1fadb255b8f606d1fe35ce086b77f312285e9e545924a8fd7f270b4ac313f182a4f8390ad06f22db245da44375d8ddd91f3e47e0bd8bb2d7657a7cff1f9bf5ca6e17c37386c0cd12f874813885ebf174a4febbf0348299ea8daabfb3bd8dc7692cfa9e54a11a6920694f1cce40944d165d8d0208630e867f118648d9d83dd429044a182e677e07d9a15cc49c0db8cf0b28f50a78370c7940d2de7965dc5abc23c283b89fe1fcbfcd962692a9ada9af13869d88164212cc271fad6cd41394141ac752900c9f189d28f2c8d4b932f1beb27cb822300e7bfc649ae563a2e48bde9a0e3f8e0d251e97a0f1fcd4116156a59d707d2c0de6c1e44a1ff9c769a51aa758009fca59dd5cff63ec7bf0d622450fc5002fe834e3a6aed3b3a165b27ca9e47bd3448cc2756e77ecd9efee6f399900b7014e53009ebc36f1147e1c313a7e1d027cadc9e3c67b8323965ba0c9fb44d80c58e36a74fab8b12e2c50204f03fbad1e161b6fa57c10c0671751e672e1b2b333da71cb8b994750c8fec16ad085eccbe238c4463b0108e565ef68969fbb34a280f525c2b018cb76c844744adaec110f25ea09af98651915a0b15c9975395cbfaeeadc2ba9f3d1d97b5328b4928c531ead006120726e359a0eb2556d704091b48f0f129f8f3f63730a8122ae3c4d77acdc6af1786a40603a16e7b490d91e5916d1f6bafc8c0ad694990b9a30bc53225814cf09edebe182fc87db2561b62d2efa40c396708be5ec5a2b1c85e80936b8c9bca2422c4fa5dbe8d121a6833b2cccdbd63a893060533c554a137fd938e859722b5022ab58b85edbd59fe37e5bc84da41520bab06584979dcba863418861941ef7b90a38226a0089af64fa588cc7f70ed57db46fc9c9240d408e239ca986d234572c137b9cfbbb227525a205dfa862c5eb207fa503c6b4df4be06b67b63bb1ff1097b8994970e5dd6e3cc6adcfc6dd86b324a6fae31afe03a34a700f570301c5eba88831cdc45df143ca70f6f427d9697b3a036a8381f5b5ab95fb2f45ad14bab9da2840060e463c156745bebbf51d83d4d17469af77b9a10df560196d34db7dd954af5ade88caa42ac09d43de650335dfb257202ffeaeaa1b3447f9744b4249c19253a30fa482144cf3f13e1bfaf46b4675c4723bcba24083b7844967c70b67e915c996567eebdd4747e7913b8e8ef7e2a87c2f911a9da9fbcf674c237670a5a5b4ea138dc284fb8946983a63cd715a1f27a23f1cc919d43c51caacd535ab72e11a0977e5384011e7307d92d542868936a67f141a5832ac36f442d33f5ec6654198ea636c7f49d876a6803563fa13bd57f4022c9301221309be5d15b0cb73fc9dcf934b76f4db661bf530e3f009b6349f5d7314cb141525f00535417ce1f2bba240813e6c8b675aa4142c9aeb7a5094afdf9cd858d2840e818ab120aacd05436dde810dcfc88c59526a8ed552c9f48967b680584db06246f8537530cf3184b03641d2ca8e6499bd5d71a2b73a0600d159d431e3e373178d956ea22e8c92a7d1d6"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001300)={0xf, 0x401, 0x100000001, 0x200, 0x20, 0xffffffffffffffff, 0x7}, 0x2c) 2018/05/14 06:58:23 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r0 = socket$kcm(0x2, 0xa, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='btrfs\x00', 0x20000, &(0x7f0000000180)="d2280c955bd61065fe1a865f8c73350b9f347c3cd6a20a7d23bf591c302fb945ccba2d1c883df1f1bf0793f26738be2095db677fad61d7976869914519ccee7a61a166d8d6a53153c652546341518f0b7559c6922ed998a121299572818378c19baa7d98fafcf3a9f86704953210de0b709cc0b51c379c8cc2bf83eb279f9d2c26a2de735e7b3196a651769094d13202ba46002a") sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0xf, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file1\x00', 0x0, 0x10}, 0x10) 2018/05/14 06:58:23 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='overlay\x00', 0x0, &(0x7f0000000680)="75a229ee069eb18b0b1274652bd84aa9626ca2aef9d941c06e108aa6034d89e03c7c844ca9a322bfcf8ab2b66fdf3bf843d874e883341d444373bff8c1752e55396704a874627ca8f4dd4b4d93c3c757321a2fadf6f4461e18d910a4684351564069fe26664a2848a05743257f9e0f4b6c5c2848ab34f5e3d6ec1dddb43482f2c83701fe7212a18c67f9778660e2e4b4c2e886f1608b1af481653bb0dcb1816dcd4312b2a1c808d982d21f861cadb550166436265ea483b2d0b83d2d9ef767e11f420bef113f1424adc29bf873a5e09933add0266c010ed5f4fce14b4db00c8a2c") 2018/05/14 06:58:23 executing program 7: socketpair(0x8, 0x80000, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x9, 0x2, 0xffffffff, 0x4, r0}, 0xfffffffffffffe92) 2018/05/14 06:58:23 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0xff, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f00000000c0), &(0x7f0000000100)="745284975f3469c24343983c9d82f7dcd5d0032abfad91f83f09e1b2e3762d295a59f16bd4aed178d864d0ae29dafc2c624060354eed2964b71c820b02e3334b2e68a3ce71477d36db65f8209588fea86e760041ce36371f0283b43477feb13bc60baaf4bebbf8585e0465b1fb2f6228c973212f6d82f1476bf1ab749117e5e285c398c663c304da494ff3223d6e129e405e1fa81dc9639636a4394caf1cf99264244080e002369c2ba0f90ac24d20f91e613550eb0e567f3782a0a9c0369989278dbffefb961411a74201a185f19134591481a54419cba592b4de3bd2ef528f387b821da181cd4fb93961", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000240)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x8, 0xb4, &(0x7f0000000280)=""/180}, 0x48) 2018/05/14 06:58:23 executing program 1: socketpair(0x201e, 0x6, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x11, 0x2, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) setsockopt$sock_attach_bpf(r0, 0x107, 0xc, &(0x7f0000000180), 0x4) 2018/05/14 06:58:23 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x7, 0x876, 0x10}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000100)="288b668bb5c352f6677505000800890100000000200002ca6b466f1cf85ede007c54", &(0x7f0000000800)=""/4096, 0x0, 0x6}, 0x28) 2018/05/14 06:58:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0xffffffffffff8000}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 302.020309] overlayfs: unrecognized mount option "u) te+JblAnM<|L"ϊo;Ct4DCsu.U9gtb|KMW2/FhCQV@i&fJ(HWC%Kl\(H4ݴ47rgw``e;ܱmCقPd6&^и=-gB ?$›s3&lKM " or missing value 2018/05/14 06:58:23 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x4, 0x80000, 0x7, &(0x7f0000000140)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@un=@abs={0x1}, 0x54, &(0x7f0000000040), 0x3d}, 0x0) socketpair(0x1a, 0x5, 0x80000000, &(0x7f0000000180)) socketpair(0x0, 0x80006, 0x0, &(0x7f0000000040)) 2018/05/14 06:58:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000980)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000200)=""/101, 0x65}, {&(0x7f0000000280)=""/152, 0x98}, {&(0x7f0000000340)=""/163, 0xa3}, {&(0x7f0000000400)=""/22, 0x16}, {&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/199, 0xc7}, {&(0x7f00000005c0)=""/90, 0x5a}, {&(0x7f0000000640)=""/203, 0xcb}, {&(0x7f0000000740)=""/92, 0x5c}], 0x9, &(0x7f0000000880)=""/209, 0xd1, 0x4}, 0x20) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@hci, 0xffffffffffffff55, &(0x7f0000001600), 0x1000000000000004, &(0x7f0000000140)=""/45, 0x2d}, 0x100) 2018/05/14 06:58:23 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000002d40)={&(0x7f00000012c0)=@llc={0x1a, 0x10e, 0x9, 0x4, 0x200, 0x7fff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001340)="85a29bfb22485823c311dc37a240f66b2230899e2b8fd2d0bbd7b187d64eb6c4edb9e15af0cc226de447348df56b7a8b1bd28cc1d2d96b1afaf54511b8948824e39eb6417cbb341e7dbd43", 0x4b}, {&(0x7f00000013c0)="13d0a9a61b3e68d5073b8be1b0bab5494d9dbc9f2ca67012f3c5f3d962ffada25db238e4c0eddd1ff379450522f0df87b6aec88905a22357e5ac450be69115cd330a6be940f2dd533256f7d925f10faaee0de152e07aad66b65c9ef959c0a17eb547e7b51c39e316980cf87600bce78d5f8afbda7292aed0b9eb266326fa8d403773cf5dbdbcf9a9dce649fb168cc5e6b9f09b87fa56108204be82932a7a6cb56ef9d1cacd58608c15e7514971436d99033e61949eae16331b7b05902fab0b399a7eaef3f224b6da169724b065c2215aa7b8510e85b99ee3495b4aa7ec6b7b3d7587c8250975606d6243d1c95d904c1cb2ceeda15945", 0xf6}, {&(0x7f00000014c0)="49f24a86e936f6e78e0b2d5d1f64123445deb4f89b7d4d75ef06f7d7fa359b6d64ef4f01f4b1b2fb26cd5abc92806458572af916419f4542ca9758b85c30ac7732cc6ce7b06052f9004e200db5cf09dacb6aafbbca3245f3dfffd140832de8a45cc7b1449bd25c24c9697ee37845e82786e122221dd3ecc9566c1b08", 0x7c}, {&(0x7f0000001540)="10dfebb84d59b885acad4efe87b956df9f10da7e6b2cecf1f1013a163f394ce6f9609257645191a3324b1807807686b233a68b9c1326f9c1bce1c9b734c0ea003151a88eda3f18815e6a4df46efbc45281f360f66c6b7416423d70e3acd940dc49feb047dbc6ff72d36177357ee33f4dfd5cf7d5ee3676fee8ff", 0x7a}, {&(0x7f00000015c0)="1130fcf517862240369be68704518f297e2b93466f60793f00119a8dbba269da90d0f91a865a8c68a2c6d5d31f8d6b5a28276199612a3f35aa27b27c8801b2eabb149eed70307ac40e414ace95b0bd56b32b441d0286e24dc7612dc218e6822531bfc3f74bc50ee9e76cfe4d2859c388a5ec7eec02efe0e7a961fe501ca9c28608ab8ae957dcec7aba8521cb76497b8e50dbf6d79a035930be7049970d625b16878d5b7a3785bc1f8951be02be250ca500802b2a3a2cb78a308a43a14e2058f95a60f03319ea032a966de69a3f7129b06d50facd17ca5da104dbfb000fbd", 0xde}, {&(0x7f00000016c0)="cfe08e72223bde875a926502577ab03f406a963a8526e5fa43f253c5598c5112bd783a4fd0021a7a6818b1e2b356f97da8df885d822d6d7489a7de54200790f0bd1cd9a9798bdc7ecf", 0x49}, {&(0x7f0000001740)="a5c6552117ce83f4aff49df1b1190788f62dc746bd69aee1ff7dab868adc97922eb9fe897a10c58afe5bd2744c8e6cd197ea477faaf80c7178994c782dd4b19823a9a7f1b0835123d62b91a4c3e183e94bc3175fbb60a022195967df2fe89d13b14c42761d429b2bee41af06e690fc24670e41e1d446ac0ba24fcdd0c6176fd09b910db17c243d5d655402f06cdb538404f59d24dde584ad13ce96f368cfcb5c9fc5188ad6ddd2a6d95ba0cb254cb441d36395dd44b968cb0aad0283", 0xbc}, {&(0x7f0000001800)="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", 0xfa}, {&(0x7f0000001900)="481a86aa6e7fb71cdf242e20af40660d0733411b44556e0a097444095ea0f7b3401c439c7248417c0f379270a4b68bbc52a3add38f75e4a6696bee3379774458fa86359b87fc1adfee2d7b7e3861f7840cccc023afa238fbb3b7cbdf7af592977b61dcdb50469d7a927779378749e56393a029c0ccded4e9aab8b93ddbf8cbe077efe98d723549d227e2857a346a3dcff1f29c52c6c814dd796b2e1aaf34cc6cb6915aa9fb1406aae8294f05742c60472269134e12", 0xb5}], 0x9, &(0x7f0000002d80)=ANY=[@ANYBLOB="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0x1288}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x40) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x89a0, &(0x7f00000001c0)=0x3a) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x6, 0x1, 0x0, 0x0, 0x6, 0x40002, 0x9, 0xfffffffffffffe01, 0xbdf6, 0x7fff, 0xefd, 0x100000001, 0x10001, 0x1ff, 0x1, 0x8, 0x4, 0x7, 0x6, 0x6, 0x12, 0x9, 0x0, 0x2, 0x3, 0xffffffffffffffff, 0x10000, 0x1000, 0x20, 0x7, 0x101, 0x9, 0x6455, 0x9, 0x7ff, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x20, 0x4, 0x442, 0x7, 0x0, 0x0, 0x7f}, r2, 0x8, r1, 0xb) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) socketpair(0x13, 0x7, 0x5, &(0x7f0000000040)) 2018/05/14 06:58:23 executing program 1: socketpair$inet6(0xa, 0xfffffffffffffffd, 0x101, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='Q'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/14 06:58:23 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000300), 0x1148, &(0x7f0000001700)=""/169, 0xa9}, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x1, 0x2, 0x4}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="d42c794b28bf8b4a982ad55e2dcb9165fe0ca2d59d71a0beb22edda3c2956afa077dd130bc7108ad9669a41fc6c57a6400741915c3b590d91bdc027d5194bbd81eb9736dcfef656694b080dca67e327e245182712eee0f577cecf7692412d6d3130a47a2d6e0fa01cab92ff325a4376df16a883c942d965b2e7d0c73cb3a1202075c92358284052f4413da361d3c3e1209ba920627238e91a1fc619bb759b3b40ab827d9299955781bbeb8d4e6d6f8735e2c3515a10e042ce73324de0f9111816f228b289fd7dde1485142754ebfdffc067c9ac9fea0ebf20c9255", 0xdb}, {&(0x7f0000000280)="b8b4d22b41df6e4367c4f9c88416399afa46005d26ec2236874881b9ef59cadb0bfbfa3223", 0x25}, {&(0x7f00000002c0)="edd7ca61fb7851f3763f9f4a2cfb01300dcdc51af4794b45c996a4bc580c30649c3de1a0c4061364194e0beafd8001c9fb6af64c6325b7365a3e18015687879ab011d290546571d4a65d2a16ae2f1e7287564ff1dacabc201023ba09202fcea530880b40873632c423512e5e1105fc06a96ad2613988dac5cf8d23e4cfc801f1", 0x80}, {&(0x7f0000000340)="73af281cf86d143213e8a839af5988d7e84780d31e5090e4ce6deca25bb430bd960f141abefc", 0x26}], 0x4, &(0x7f0000001800)=[{0xe8, 0x13f, 0x4, "24f92ccb84604b80ed0570fca1b83179156772b27b54fcbb4ee93e0a9095a36f0983fa1f23184fdf9e028979fa54e6f490b24e1ab53ade17ac012a4b3be691a6bb4d337c71b0800b83ab9844b06a2f734e4ecb348a1fe8a26284734ed93aaaf5f3fdd97e5ceefe5a2fd312d55787f6b430d8f81e291f874b075fa9184d30e0d0f372d21d0345d55f55727645e479b7bde3190a90c47365e03d39fe42277b473213a1e71bb029eaeba289b816c2046c16d146bd6e64d9f5598e4b36dbe336b977b11768cadea8a08b49f22458e8dec5a636008e8c2a"}, {0xb8, 0x110, 0x2, "7e49ee3e7df701b0c5cfc363f3be6e138aa23f1512fc0c83e20e1c0904b9f8a038003b2ffa41b9edefcda8147d7f33374e266b8028aad8f82b8593f00ccc8fd73bb67f44ab868db27239fa61f3f89d97bdc7fd9a25f781bed0a893530c41a0d47e804909ce0dd28a20b5101f5f578151889faae73467a050c0121d051abbd0d80a06512f971d76ff6ea7815f8befe8a3384be1e50a6bd3fe14b70e02ff53b5c5cb5e7829a17c"}, {0x18, 0x0, 0x6, "7067671974"}, {0x1010, 0x6, 0x89cf, "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"}, {0x100, 0x18f, 0x8000, "79af5f320e40b064a173eecf5088c156e467c72974b9c247787b1c99014988d40ea5b5284b09000ee4d6cf65cb2a970a780e65e3281ebb48a7f98c2635f0c7711ad22b0270f8be361904e31474f877c061f3b12d41ce0dd39e48db2c1909f1f6667d4b520d479e5718e15de3be927ba806fd9a8f0bbb990208621cb802885dcd9ad07ed12e43b28290e16774bdbc5e325806ca8e2f6a41353454a7ffa5f843b4fcfe91c11677f4f99cd54aae42aa6d9db854bf35df4aa356d33b8f3b6869329efd06f1e6f22c16df8e35ad8baac98b6d6e896edb126a42148abcfeab984e9141e8d840aa6e352b500a"}, {0xf0, 0x13f, 0xef, "eda0a4cf567a61afffe97b42b93197d6a979f58909b83c22be8aef0e9108d317f0e1b7d02e6df2b429974d61d950397c87338e6ab633f3e02cd4f3ef0e74b030811fc4f8115c30b0cf13cbab44c3531594cba20319977ddc8cf751f8e2f87c2e9da419b46b64aebcc28407e897d9f95590df936ea7368cd074a1062ad0bb85c760252d1d3a2ac7b7c91a3560da9b9b5d7c306a00dddfe25f98745faa638162bb8d64aaac313c29ca422ba0509f888fdc14c6fd6f3baa848da81391c59500cca7f75fba86dc264dce7bcf3ddd3af69fb77f5014cbc98142dc06d6edd9"}, {0xf8, 0x0, 0x7, "0d70904f7d8f9bda94722a469d60db53016a811722ea064eb2769609ab90b6ed98ef93da0f90b82acdfcdaba11002a5141ac6adc476df106aae78d28922cd3a53897ea15942be34e924ebd4dc1919ffef42101e24eb0f1850c2aa63636bf7630aabae0308f45edeaf0bea15da4f7781a25feed13c5db86a4b0a08bb749e458ff02102d3bbe0691a84799ef1c6cf4a276c1481683ecf8c0abdf51757229e0ddf77b4531859cec102bdea05c96c6f057b545a2d61dad42541b234294e9a2665ac74ff9b48a9be557699a9b679ea1d8a224f29e1d7b706d6f5d7326d7b741e00660321001d9"}, {0x60, 0x10b, 0x6, "01842c4b680bdbf8763dff01d338539c28961b125bd705318b65d6a0d226b105821766775addadf9dc0fc8c6d14643581f08fe6812d93962fb474f4ce0b8ee3b248b51445310efdb5c81a13769"}], 0x1510, 0x20000050}, 0xc085) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000400)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/223, 0xdf}, {&(0x7f0000000580)=""/64, 0x40}, {&(0x7f00000005c0)=""/249, 0xf9}], 0x3, &(0x7f0000000700)=""/189, 0xbd, 0x9}, 0x2) 2018/05/14 06:58:23 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="4a7087d4df35ae54e788cd669210cf6386a50855818d4fac20306c6a2b322f582a5dc9d40fd9fadd88ea23f8545b9adb66e238eb4e81b3da0774362a2335c4f2b889194f4e66990a8b57ef593d439c70c3aa7417d9e420a342b6c1ddc4d34e45", &(0x7f0000000100)="75f7579e", 0x2}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0xfffffffffffffe4d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000280)="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", &(0x7f0000000180)="f105dced9ea9b22387de180993bdeec51d718b16b63daf0ff6d8f028294dae8e768e4d2120a1", 0x3}, 0x20) 2018/05/14 06:58:23 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='bdev\x00', 0x0, &(0x7f00000001c0)) [ 302.190813] overlayfs: unrecognized mount option "u) te+JblAnM<|L"ϊo;Ct4DCsu.U9gtb|KMW2/FhCQV@i&fJ(HWC%Kl\(H4ݴ47rgw``e;ܱmCقPd6&^и=-gB ?$›s3&lKM " or missing value 2018/05/14 06:58:23 executing program 1: r0 = socket$kcm(0x2, 0x7, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000009b80)={&(0x7f0000009900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000040), 0x0, 0x0, 0x1fc}, 0x0) 2018/05/14 06:58:23 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000060c0)={&(0x7f0000004b40)=@can={0x0, 0x0}, 0x80, &(0x7f0000006000)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/62, 0x3e}, {&(0x7f0000005c00)=""/49, 0x31}, {&(0x7f0000005c40)=""/10, 0xa}, {&(0x7f0000005c80)=""/180, 0xb4}, {&(0x7f0000005d40)=""/186, 0xba}, {&(0x7f0000005e00)=""/104, 0x68}, {&(0x7f0000005e80)=""/238, 0xee}, {&(0x7f0000005f80)=""/100, 0x64}], 0x9, 0x0, 0x0, 0x17b}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x13, 0x1fffffffffffff77, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x98a2}, [@call={0x85, 0x0, 0x0, 0x39}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x80000001, 0x9a, &(0x7f0000000080)=""/154, 0x40f00, 0x1, [], r1}, 0xffffffffffffffca) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0xe, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x2, 0xd, 0x6, 0xa, 0x41, 0x1}, @jmp={0x5, 0x2, 0xb, 0xf, 0x1, 0xfffffffc}, @exit={0x95}, @ldst={0x1, 0x3, 0x2, 0x9, 0x7, 0x0, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x5, 0x1, 0x0, r0}, @map={0x18, 0x9, 0x1, 0x0, r0}], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) 2018/05/14 06:58:23 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000000d80)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) socketpair(0xf, 0x80003, 0x16eb, &(0x7f0000000080)) close(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/14 06:58:24 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r0, 0x84, 0x14, &(0x7f0000000180), 0x127) 2018/05/14 06:58:24 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x4}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/14 06:58:24 executing program 3: socketpair(0xb, 0x80000, 0x2, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r0, 0x28, &(0x7f0000000540)}, 0x10) r1 = socket$kcm(0x2, 0x3, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000004c0)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0x15, 0x97, &(0x7f0000000280)="bb660fba38d43d86e0f1aa5bdc00a09a181a0168e0", &(0x7f0000000400)=""/151, 0x0, 0x7}, 0x28) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000100)=[{0x18, 0x0, 0x7, "9405"}], 0xfffffffffffffdb7}, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xff, 0x3, 0x0, 0x101, 0x0, 0x3, 0x24, 0x2, 0x6, 0x8b1, 0x9, 0x4, 0xfffffffffffffffd, 0x9, 0x4, 0x93, 0x61, 0x2, 0x40, 0x7bc2, 0x1, 0x7, 0x1, 0x8001, 0x88b, 0x7fffffff, 0x7ff, 0x9, 0x3, 0x2, 0x0, 0x27, 0x4fb0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x3, @perf_config_ext={0x8, 0x7}, 0x80, 0x8, 0x7, 0x5, 0x6ed8, 0x100, 0x7}, 0x0, 0xf, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={0x4, 0x70, 0x8, 0x8, 0x0, 0xffffffffffffff81, 0x0, 0x1ffe00, 0x800, 0x5, 0x400, 0x20, 0x6, 0x2, 0x1fb26f5b, 0x7, 0xfffffffffffffffc, 0x0, 0x3, 0x1000, 0x4, 0x7ff, 0x80000000, 0xbb4c, 0x5a6bc9cd, 0x8, 0x1, 0x8001, 0x924, 0x8, 0x8, 0x41c, 0x0, 0x1, 0x1000, 0x7, 0x9, 0x4, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x10412, 0x20, 0x7fff, 0x7, 0x40000000, 0xdb28, 0x7}) 2018/05/14 06:58:24 executing program 1: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="10000000000000000000008acd000000"], 0x10}, 0x20040090) 2018/05/14 06:58:24 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x205f, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff60061185454ff3cb136d674456537b7ba2c7d7b6ead20195b9f1937e1"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/14 06:58:24 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c}, 0xffffffffffffff57) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000720ac0ff0000000000080000000000000000000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0xffffffe2, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182, 0x0, 0x101}, 0xffffffffffffff5e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x59, 0xeb, &(0x7f00000001c0)="162d532dcd2f6060b77479bf22edb7bbb5e93f640eec62c61109a0f7cead70b13082e4f78402cb5a43d652e396ef3cb6253e61d62a55c0f52217e537bdfbf8cca6e35450afab03122ac7b60ea739f6e49a9b859824638db6a7", &(0x7f0000000240)=""/235, 0x80, 0x8001}, 0x28) 2018/05/14 06:58:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x3, 0xb18, 0x2000000040, 0xe, 0xffffffffffffffff, 0x10000}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0x7, &(0x7f0000000180), 0xc) 2018/05/14 06:58:24 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000b80)}, 0x20004040) socketpair$inet6(0xa, 0x803, 0x8, &(0x7f0000000080)) 2018/05/14 06:58:24 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000ff0000000000000000630a40fe000000002f000000000000009500000000e9dea6dddc22e58504206b000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x12, &(0x7f0000000000)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) 2018/05/14 06:58:24 executing program 0: recvmsg(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/158, 0x9e}, {&(0x7f0000000380)=""/97, 0x61}, {&(0x7f0000000400)=""/176, 0xb0}], 0x3, 0x0, 0x0, 0x2}, 0x2000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000580)={r1}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$kcm(0x2, 0x200000000000a, 0x300) close(r3) 2018/05/14 06:58:24 executing program 5: r0 = getpid() r1 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x3, 0x7ff, 0x800000000000000, 0x9, 0x0, 0x5, 0x10000, 0x0, 0xec54, 0x3, 0x3, 0x100000000, 0x662, 0x2, 0x6, 0xf3, 0xff, 0x1fc3, 0x2, 0x3570, 0x8, 0x4, 0x1, 0x5, 0x4, 0x5, 0x1, 0x9, 0x1ff, 0x1ff, 0x5, 0xf7, 0x4, 0x3, 0xff, 0x1000, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0xffffffff}, 0x2, 0x81, 0x4, 0x7, 0x5, 0x3, 0x6}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xb) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f0000000080)=""/46, 0x2e}], 0x2, &(0x7f0000000400)=""/42, 0x2a, 0x4}, 0x12121) recvmsg$kcm(r2, &(0x7f0000001880)={&(0x7f0000000480)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000500)=""/63, 0x3f}, {&(0x7f0000000540)=""/94, 0x5e}, {&(0x7f00000005c0)=""/47, 0x2f}, {&(0x7f0000000600)=""/54, 0x36}, {&(0x7f0000000640)=""/174, 0xae}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x6, &(0x7f0000001780)=""/228, 0xe4, 0x100000001}, 0x20) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0xffffffffffff8000, 0x100000000, 0x10000, 0x0, 0x2, 0x200, 0xb, 0x3, 0x8, 0x5, 0x8, 0x3, 0x7, 0x2, 0x5, 0x2, 0x400, 0x3ff, 0x13d, 0x59, 0x2, 0x4, 0x7, 0x2f17, 0x7f, 0x9ee9, 0x7, 0x1, 0x2, 0x200, 0x2, 0x400, 0x4, 0x4, 0x6, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0x0, 0x100}, 0x1000, 0x10000, 0x5, 0x5, 0x7, 0x5, 0x3f}, r0, 0x9, r1, 0x3) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0), 0x4) 2018/05/14 06:58:24 executing program 6: socketpair(0x8, 0x80007, 0xffffffffffff92a0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000680)=""/113, 0x71}], 0x1, &(0x7f0000000400)=""/167, 0xa7, 0x8000}, 0x20) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='debugfs\x00', 0x1000050, &(0x7f0000000340)="4da307d11bb6aad1e6825f79f46ffbc349e09bb8a83aa391468d52a368cdc8a401c75a4bde38fb9e9e85f603cdcda89f62026f148e81d9106a0086c3e949eef424388ed78cfc2b8813d648510ad7f9324635e3b2aa85a4149727773b3bf599a5757c750a3b3486c2514fb0bbe3d8679fadd3ab83a60470def68117426dcbee45acf0dfac4f9849c08379f9706a28ff33c1d1f9cf153f82cb4bbe975369e75a6598c436d36af4ed6209d5e02266451286a45cf90a9e75880fa725691682f2c691b6ff3fb244c22d9fe0f7ecce851e77e8a45c1de0ff31ae17d7e26af58976fad14e494181ba70f4945ddcae") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000002b80)={&(0x7f0000001740)=@ipx={0x4, 0x9, 0x4, "f7d9f353af12", 0x7b}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)=ANY=[@ANYBLOB="e00014010000000000008eb1da60796d5c255ce1932a08e5b98ae481595df3764e6ecbbce8974ac4b6379df2b1e2dc6f50766393d3e38b14d22f4431d54e40c82edfc78c9d043577253e09e882a88dc255b7ac5afc04882b4717d204c1a8927d7b8cae3f52617cd75c5456c7f06ce94b57c82518a82ee62cfdb4e9f0b7926249fe934733cfb978b6d3da325fb8074094d69a66be158fadabf74544435465abb3fdd078dbb86d855995aec4f4538e7cd7bed6accaa9304ef225075158fbd2ca428f416f74f5f79c00000000"], 0xcb, 0x1}, 0x4) r3 = getpid() perf_event_open(&(0x7f00000007c0)={0x1, 0x70, 0x6, 0x80000000, 0x7, 0xffffffffffffffc0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x40, 0xba, 0xe72b, 0x1, 0x1, 0x0, 0xffff, 0x100000001, 0x6, 0x8, 0x4, 0x7fff, 0xf63, 0x7fff, 0x0, 0x200, 0x2, 0x44b5, 0x80, 0xfffffffffffffff8, 0x9, 0x8, 0x3, 0x10001, 0x5, 0x7, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000000280), 0x8}, 0x0, 0x1, 0x4, 0x6, 0x400, 0x10000, 0x3f}, r3, 0x4, r1, 0x1) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000300)='btrfs\x00', 0x0, &(0x7f0000000480)) mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0/bus\x00', &(0x7f0000000540)='btrfs\x00', 0x14000, &(0x7f0000001680)="e154e77c15544aac4a21f9696ec2ad9b88b8282d5c0d90264de36b99583f75f52fe0254064418de27417ea293e5f170815d77acbe92e31677deb58953187296cc136e9fd64bc836300206c22db776a6fa93610d9b99417079635dda70666c85fb00e06472d95c151fc23260af1e053f10fbc518794bd3cbb") bpf$OBJ_GET_MAP(0x7, &(0x7f0000001700)={&(0x7f0000000580)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r1, &(0x7f000000d300)={&(0x7f000000c040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000d240)=[{&(0x7f000000c0c0)=""/197, 0xc5}, {&(0x7f000000c1c0)=""/4096, 0x1000}, {&(0x7f000000d1c0)=""/106, 0x6a}], 0x3, &(0x7f000000d280)=""/76, 0x4c, 0x3}, 0x40000102) bpf$PROG_LOAD(0x5, &(0x7f000000d340)={0xb, 0x15, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000000000001300f9060000fd378000ffffffff000000000000000018100000f587065172a25e0b3e67c013f157fced2491d41c21f1c29c0691abe43c1b325510e6e1677717ae479863c8a38f45a2badd759b5300db006753c695909d78ea9aae31dc2c1b36be881878ac5bde14f449ee33d51e2200a2ed241741dd8a85e934985f8563d42fd1c31d30c5b7b5c096f9651bd2c13a103045b8c868df4e9a1ee52c5874c9839baad4b872"], &(0x7f0000000540)='syzkaller\x00', 0x52, 0xcb, &(0x7f0000000580)=""/203, 0x41f00, 0x1, [], r4}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000100000003ffffffd1407406000000000000000000956e4f0000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair(0x1, 0x806, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000880)) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x0) mkdir(&(0x7f00000008c0)='./file0\x00', 0x80) close(r6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80007, 0x401, &(0x7f0000000840)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x0, 0xe, 0xc5, &(0x7f0000000200)="5c374ec915428e7a20c335a06a70", &(0x7f00000002c0)=""/197, 0x1000}, 0x28) 2018/05/14 06:58:24 executing program 7: socketpair(0x7, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x14, &(0x7f0000000180), 0x127) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r1}) socketpair(0xe, 0x7, 0x5, &(0x7f0000000000)) 2018/05/14 06:58:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000040)="54bde714d96527cdcc30a4c379e5d9648fe032f0e76949000000000000") 2018/05/14 06:58:24 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="e49057bd2e1b024098b572887041c70c5663649e929e6a0e939cfecaa789558b4a56a66eb46f04966d10b82ba728d512689a0375c8cac165e6ddb39b8f443d1dfcddd149834ba347104da57c71634c8a3778d8a2b845d79166ec6baa0759b0092eb2419785bb6013a0ca59c07fea235cb10419c90ea1d96639a3190c4af2f94586ea1fd52c9af4416613ff1c55b55068d507a6e0630e81e10acd74dd2a89b079bd048ca270106642410aba6431873a8977b462e9bb02e96380ce3d225740a02ee2c2bc20b6e8ecdccd41b5eb4ff4933827b39c0642aaf50ee4bf59795f8273b1e4661b0046e9a44c9c0b40ef83a226a21ef6a5c26eb36b", &(0x7f00000002c0)=""/202}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001540)) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x12, &(0x7f0000000180), 0x127) 2018/05/14 06:58:24 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/157, 0x9d}, {&(0x7f0000001580)=""/123, 0x7b}, {&(0x7f0000001600)=""/187, 0xbb}, {&(0x7f00000016c0)=""/86, 0x56}], 0x4}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000003f00)={&(0x7f00000017c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001840)="4fb2962c8432f29b117d3b690a583851f9ccab1080d324e2a382b2e2d4addb51f486a720a98f4be859cd5acd0f2895c893177f42910da2a614a4f502eb27a096cde197696b5837f7bbb5c1201199c0bb2cf6fc56c6d7877e2645e4c02c793033f5e6689ff3fab1f4c4087a25e342839cf37e43d958d2a505479014d6a95746fdf2a7798ceb63690ca83a309ffe4c0c3434c5b4c69f441434a77b6f0269244ad89b58821373ab4f8dcbc14445cf87753ab3b14ca35f1df91cbb65fb04c8dc03c9e0079009cfd6ac4cb7deff4c4cb0628323945c8962f7cf5154983882680f65b93d98ac5f969a363b276a997c9574307cc97c2675660449c9a742024a5abee085fe05c26221376ee1e20eb71ab8a130fb923fe7ef37de3159b88c32d08300491fc22cb58f36a964991a031f8678e25a5d064c90364462cf48650fd56e8ad6da966c44257ce7795b144b71c62154d0650ed0208b45f1ca89e96ec2a1a05c1982df007f5cfd8423c976a1edaee358dfae07333171233ee9841d80ac65cf9bca4de75f70edcddd61d4e44d2b747b218c1907b74b562f878a9cc896768a7d649bc2ae66f37f228f376bc0cf402c92c23424c786bb6aea92b38449a33b913c3c769197e8b8395e9f48c2694502528da78cf9f95f149f79043c3cfbd2832d73757616051c5337d39f2b50f81956f3bc4d796bcb4b0e40bd4a42f7d989f6c1dbabee63b1376a1e8f9a1f5b9e3f3a7ef968924411d1250147528c06de429b20406cb51994443c39f08991c6e94d65ee63b62d50f198311fcd2ee30ab6496684cc7d948fec500b023f2a4f48f5ce2f24a174187a05a9885896f3e3dc03848329aee6c1eab5c1674c1077e4659a66a92cabf9956a7cacac90dcd0a9066cf953d082913431a38dda521ab389d2ddebda7975f83192e0fedeb37edb7f07e889422e60a2c123e6e94eb4c288bf82587e58969b162557efa5634946f917b69205b401580cf3671aadee5a5ee544a749511d61757fbf1284152c919131454e0af95ad8fce5ee89eba0d8a18bdd6e48e53503222bc081ab4bcbd11ad617b460f87489585ce198510623ce21b46999cfc39bcd3b916320291763830d7dac943b16033a3f47d56c5b2419612fd01dfed8bebd41e76df1cf393c29a0c69ce859e31b8185e757731ce68e894591b567641f3221e3e21941ad115869778069447319ef37d17a7f60549e790a6ceb79ce61c5be123b9ee25016bd7df5a85783eea93d1d27997ab0ac43b52da8613bc7863542206f18d94965ec9237ef1e10977c83d237edc049034bd2c7fe25235a9af73794535a4f63823008d0f4067494a68c11a8f01a1ff9f3b49904576f0160ce6ac38e5780b3975a38bbfb9b4c1e129947696127f5b7edfd3fcca671f503f96ef205299b356ed5fa89fef64137f70829167a37df5bc08087c7832f123e4bf3aa0e83742f39a01c1b91055fd8c18eb9b467ede372ff2c0a7807f4b811cf9de1adc66ffd811855c7e7d3cf66ba39b8db330c5af9ab41eab55de408d55690607466c73952fc71754235d0dee7329dca02dbf85f3ea828e2bf8e08a45e48c388061b899f11582ab6cbe311a566709f0cb33d06d43f075a337c0b9769ab01ba2f99e014b4928a8315fd31ddfd344d5fc72e69ab91eb8c87f4e457ddf5d9e243f25e3be6c578a1671162bd1cc6d871877dba4d7ed43a18d684fd4a441bbd915b52840c8af2ac0f9a47cbf3881f15b003ffde3078702f87aa5136288e6a5e88759e38c52319474d026e2ce52ed1ada550a882d5eefaedb2de64ce78bcade4df8febb991e898d2b538f15b97ac1f72d4758891edc1c51579e33af9280ef8200dc61cec9ef80f37358f60a189371a79ce3e602e13f31479f7dbf152add55dbb0793da44b9a2543f2fae631676de9053a027aa378b1a2732c785cad123cd22e50b00bf7f6b75c722d975637422af31bbc2ccd106b3afc4b615926afda0506dca7fd2cedcd13bde92fc4942a06ddad1a6d4a280cb823af8cf14106a6c704dc48bbe92f07d96cecac30d706a0d2504ef4d425ac45ba3aeffb5b072e191c212bb3fe2dd72f788ae43934c5374664d610198b239b2d672b6c710d3a814f777363e4cbd113fc76465ba909fa0849a9b1520a24da78636b549f550340d4b7278b7f6d0d2c9aa437a0c824e470142e6fe808ca1eb53249146a29088edd431e51030b077e1d5d556fbb0501c952d7b9531e30a946c2bd8b533085a372cec7d5ee155de8c6ed138ce21181cb0af65b1ecdbabcb9ef2fe9c035a33da339bef2eeadef90ea291ec1b54460f8e576b67a1e563292cfaa69ab973e7595939220680dc7b1767438a5fad7ecd22ad46cf6a5a51d170b6270337ae02e82b348ad4e7ff9f8476b027363516e693bb8df44089539f3d4e34f6298995cc76f50d72ebf02ff816ca633711cb60dfe443c057e0663dc4a367782cdeee91affd5dee4bed7fcf7ffeb70c0352e2d393eb27495293e9a545d5746b8bac8540a972f55147179385db7890ee03e54005c21c7ac196b7466f098e3e9068575083f8c24e469a24cbff8c2b193e1dfc3ed8301b384fa02234a0256d2f45617ae1b306ce6be0d8c7e764a4239c41920a0b649ed84d4fa7399b19628cb20284dc17530dbd1c06cf8e133429a88890aa2eddb82decf2058f6b8d4ac597fd6ce217197d08160b24083ba661caf45c4a39c1c387586cf6908ec982a8091396903681eb8ec071e19ba522c1bd07262e2bbdbbde7c67a53d6b633837fd757d15c9514ee06da201bbee547a0a5b776c603340f6e80801413d18e6e84f6452a747852503e2d1138fa9f9d5ea4a64de141032f7feadcb62ebdcefeb952f203d5acf5de1a5d2ae55cde3f65d63fd56159299002a1e9c03d7783cb85eb782a1abe067de305da99ba8711b2f720898d8321b4a7e7245ca480ba705e193ed99324ced2cb2f157ae144be6e3482348372c175cab7c0372baa8186b89fc7f784b8100b9443e8f3a904119e8cd9d84b5840d911a8382d54d875acd193f6a4dd0d0fa33aa34297bfe526ffecf7c7bf2649d725bf647744eb8ed7079b86627ba36b73b92adfef0b6659a78bb60c62dbc7a47e1895ef222fe07b9baafd98e914b0bd3ad98b3f2cc1dbc57e2d69b7f7106526722dc6e8cb75b3d6a34b3b18f1359bb1cf0bfa1995bdadbb05cf05a9b773aed692be0690f8b0f84b1619e363defc940459b354ecb38352fadafb38d1f66c4d294cfa5b30af79316bcb941115bd837e7b69c9464c78f29b3b36879cc85afa44fe77ab875439feffbbe8980ec31730fd9465d7b9a93765d61d67a45699550cf13bd193004fa3004d32a42ff722f36db0ded7d018cc8372989b3641a0ebdd11413fe27fa91a74824cf3f535d94aa6455cb258d9cd0aaebda25d1801c1c60d98f19d05c254ce85226bad6828b371f1d9e2704c3e08b3ba9ef2f6cf33fe5993eefa19a5b5e2fee91fac2c9385008b06e675894a96d3b6176ff155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0x1000}, {&(0x7f0000002840)="ebeddd0264b6c8efd812aa0d18465ee9b213bb4f758d8e1c01380f98073a921736c898d4636635ab6f5e9f71da13a031bccb093f1d3e3c9274c931aff5ad08ad6dad9e9de5b49d65998afefe4c0c2d40df6c27aaae4046e37bdf9fd315dc1c57618a54663c169e9a253ab7e0f229cbebcd8efc9b39774e739442bbfb35f2f6fe1d1960507073ff846338a3a8842f57103ea53503c39c529d0d07b308f907cb8d5839c1e9246aae6e6c3fa3b1f3ddf174433a0d4363035d28973821f5e339f290f77310ed7a4395cfa29e230ae0ceb70efc2982796417fc0207bed291f8b4024d2b06db41181bdfa3e6f3b14ab4", 0xed}, {&(0x7f0000002940)="c5c6b9a040cac7ef59dd83b3e5d6569679ab5f8760a37a32750f4ae9add9ff1282ec489169e0413500b1fdea913999a526fb3ae871a62a35ea2bb51a9973beee07c5b14cefde8900f3c53a128253d82c8f4eabeecc7deefdd5fb97f73bda1c698c4481edad1ad91fee8db232b7552c60846a5c48a00996cd06e0297be7809aa54551a9440fdead6c10ba73ef70d0d596d150780dea58176b1b3b4e81c43b4a9792c017ca525a75c699764c28321dd9ecb4f80a22660ccac36f2486bf79fb7d5fd0db9d68724b795b2bc1b73baacfb2228d6580001161a26fc19546fd4a8c07", 0xdf}, {&(0x7f0000002a40)="a1de011a9799cb1aad48fb464a3e98cfa4127ccb6ce5309139b16ee684ee95c66c4733c7ffd2030c709238369a15ab6427f053768786eff6ba21525e4fa489e4e64cb1408a", 0x45}], 0x4, &(0x7f0000002ac0)=[{0x20, 0x105, 0x8, "9212b7a8d2af8abebc7e"}, {0x68, 0x11f, 0xf0a6, "10d2500c7466f8a9e60333d1d823a3ebfb7503f630db953b8e410923b69406b38b53440a557921835264e2c8f80137c04afeb315139825abbd2e98b2ce3eefc1832112b1dc0dea7ea7751358dc6f5ae5c9847106529d5a"}, {0x50, 0x116, 0x100, "5eb4af06f7db6024754b743e4b1acb201fb5d0a752ae3f4ec35ad55517d4c15a3004a489e914806578972dd39a9def1c621c3a88b01603045142333d82056b"}, {0x68, 0x1, 0x1, "51f18075a24fd775d9154068be823d98edb967ee507bedff2e315831ae41704c14442c138b89ee9f3534b77ae4ae862fdc16369742348157f63a2c831fcb873217b81d9ecab9d034158b1cbfceb1917d8e0f1c"}, {0xe8, 0x11f, 0x40, "fbf90c0db216d32e073974adf38dae5bd688c1510c7ca19062f6df09747e33017db38c8b66c6f79d0b8b63939ae27af6ebc9f9e3a4da104d809752e86482de83588935411019768e5ad95c3176061e1681dc38a2b00054fd8c263519276aa477dba8d893dbd03b862d0cce8926e66813562da1a19fd0842769c0bf6675598f68caabda6ffb5c266a9f3fe251f5facef455e86802696cee68294d7451f4cb515286157d7dd414c683295488e75430957b7b830f5a625647e29740220a2b2ea6c45866b4e44d20578a67a07dd28cd9022787be14df3619"}, {0x1010, 0x10d, 0x40, "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"}, {0xb8, 0x111, 0x800, "33207a7f791264c8400b73fc3a0960a3acbbd9b4d95a0394bf1924bc974ed5192e2d6c7f17d98cb49c77f776193a7f66ec487d72e01bb9e6aa6692d1e2f743f8b436ba041507be76613614f0002d9ec1294d9f0cd16fc998ca6b3ad37f5958069f640560c7a5a9667a280a1e4539a42f3fb02bb5dae2668631c3876f2430de68ca1265b15ac6e704fab276c5a0454ddebd0c506921858332d836d52dbd8484811629364d5160"}, {0x80, 0x109, 0x4, "8424940606b9de0672c0a3014d22ffe8e666df2428866730a2a3ff8b3af2a27591c1bd3c15f98762a2cba59653670005ba61881f367e2d846fb46cd9cb694a75f568b05a0b16a03691854908b26e3e82e47ad23620757b869ed4ef86d05387b7fbe154378329a33bf9cea1e65391"}, {0xc0, 0x6, 0x8, "0a51a5435f2c477da7c354f640e6e4df22f8869e5ed743af868112626ca73faf3e539b33ecd03bf70f3b3dc1021a0fca7843e9f8f6da2d96f68bc023e762da45939a492a243e917399e36d4cbf7fcd39e781502af983c12e06fb30cc67996d9f1fe2082bdafbc78a6b91e99c7def1a5f27901dfb6426f7d3024f52d11c2d63d14d7943e6e0b4b43b6b9f8a4b93851d7b1eadedff31f7ea66d3f43fff55f8db2c0dd45381ebef1123407dec7f"}], 0x1430, 0x40000}, 0x4801) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="ad", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) r3 = gettid() perf_event_open(&(0x7f0000003f40)={0x5, 0x70, 0x8000, 0x0, 0xff, 0x200, 0x0, 0x5, 0x80000, 0x4, 0x8001, 0xffffffffffffff28, 0x6b4, 0x3ff, 0x9, 0x80000001, 0x5, 0x0, 0x80000001, 0x9, 0x1f, 0x5, 0xd96c, 0x694, 0x6, 0x100000001, 0x7, 0x80000000, 0x401, 0x2, 0x10000, 0x5, 0x3, 0x80, 0x7, 0x4, 0x80000001, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffff7fc, 0x7f}, 0x2000, 0x7, 0x0, 0x1, 0x0, 0x492, 0x100}, r3, 0xf, r1, 0x2) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17, 0x384}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) 2018/05/14 06:58:24 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x34, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x345, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x101, 0xfdc9, 0x0, r0, 0x100}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x7, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x200}, [@map={0x18, 0x7, 0x1, 0x0, r1}, @ldst={0x3, 0x0, 0x7, 0xf, 0x6, 0x1dc, 0x4}], {0x95}}, &(0x7f0000000340)="00000000daa93069083a1f78b867778f12947293f52d96b348231d952e6b568c886e09034512b69c6806dcc25461f0c8146dbd2babef91b5b80802c8163ebde5ad26b521b67f2175d0a141108108d0f559faf52467850f4085d7acbce7eac0644bd09a2ec74eb7ff37a6154038627f54b1303a366ed0b35e26a3d42da667bc58f63f2ce9a2153503a6d63424c5f39bbf7ceb48415ee3a75367d3dab1bf4c6811843d619f3749b9286f775f3ac22701b4c1500b588d483e6a61b3", 0x8, 0x8b, &(0x7f0000000400)=""/139}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/14 06:58:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x3, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="020900952fe83c0000000000000000000000007e00000000"]) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x400000000a, 0xc, 0x9, 0xffffffff00000003, 0x2, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r2, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) 2018/05/14 06:58:24 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000200)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0xfffffffffffffe00}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000280)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000300)=[{0x88, 0x113, 0x10000, "7250c713c6069ccd74729f88ae208cb568d186c5dd7a4505cf5bd0bbf204d1dfcd1d35e2f3fc84a6fca743e4f8d77f7656be60e97caeeb85c0995801fd9f5dcca6b3d021af87e8993a949d33904ce806c87c8519b367397d7592d7ac0d357f1d450e2b998dbf1aba21f4f72803143652638c"}], 0x88}, 0x40) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x9, 0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x1, {0xa, 0x4e20, 0xfffffffffffff6bb, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="4334a9abab575d97d5fe0857c0d37d355f025012955e96b3532049b77a76fe780ea496bb9634668b9720c68b5cd70078fa2e96f4a6071f4b798754046acc0c62135ce524e6ee3af1d2c934760d5dee65ce11a531480ba6d0ea6b046a54aecf4b940c8e243b07f746f0724aa77d165f7f951d9fa8c3d984cc6a3290f077d6c5d69b0810a4c4128725863f8baaf247a720f839ec68d05d111b86008fb57d2c658083452107088e5f75e4d5d156ea34944536e596b3e16403db93c2818794b2d2880aa8c6646e5b2d9dfb5b21b435e35f52c5cee9ba25fbe36bbd22264c51880f733c0eaa", 0xe3}, {&(0x7f0000000540)="67017895d5e988207249faf7d7ca1f56977118ca6810da12a72556278eabc11c0288c5904a4c5afbe7947a892a7e20ca5b129cd8f5faafc76f14e4c4a59a0b3519496373411094cd36dd0e334778", 0x4e}, {&(0x7f00000005c0)="762610e77421672675f102e1dac22e1ba766f0130e782b513f6063efc9e9ddc7ce5d5aba6ec7f2993014ea24c2f0efe786605d8e33e41ecec6c20459f5ccee1e3a", 0x41}, {&(0x7f0000000640)="ade2ebdba3e7036f326dc05c678056209c9e2db23dc1b1a858800a2740d27a830b49c9852093e05a2591765d2833cf846b4d1356bc19f9daf222ced0289544c7466b9aaed1303a63a007a089b8b344d0f9c8a475831858cf304e8dbe3beed1845c5b449d62216920eb1dcfe65a83c88a1f8d44d6d439224a08d9423a34366ecaf5", 0x81}, {&(0x7f0000000800)="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", 0x1000}], 0x5, 0x0, 0x0, 0x40}, 0x8000) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000002340)="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", 0x562}], 0x1, &(0x7f0000002300)=ANY=[@ANYBLOB="200000000000000084000000020000001c040700000000000000000000000000"], 0x20}, 0x0) 2018/05/14 06:58:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3df, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000540)='./file0\x00', 0x3) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='bfs\x00', 0x2008, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x100000, &(0x7f00000000c0)="49f4bf4dbaab77814207d40b4b0111637c2b7916a022d8031ce61371dd3f8cdc6f79518e246bbb719f0854bb1a03bae727beaa40e8e7aeb7b7509f439daa69a847792b3711") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = getpid() perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x80000001, 0x7ff, 0x2, 0x1fda, 0x0, 0xcb0, 0x8, 0x8, 0x101, 0x3f, 0x3, 0x4, 0x6518, 0x9, 0x800, 0x2, 0x4, 0x9, 0x5, 0x3, 0x3, 0x2, 0x7f, 0x7f, 0x4, 0x217f, 0x3, 0x2, 0x6, 0x3, 0xffff, 0x1, 0xf47, 0x80, 0x7fffffff, 0x5, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000140), 0x734cc488c5515d8a}, 0x1, 0x200, 0x3f, 0x0, 0xe7, 0x7fff, 0x100000000}, r1, 0xf, r0, 0x1) socketpair(0xb, 0x1, 0x7, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)=""/6, 0x6}, {&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/50, 0x32}, {&(0x7f0000000480)=""/41, 0x29}, {&(0x7f00000004c0)=""/128, 0x80}, {&(0x7f0000000780)=""/89, 0x59}, {&(0x7f00000005c0)=""/179, 0xb3}], 0x7, 0x0, 0x0, 0x1}, 0x12002) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000740)={r3}) 2018/05/14 06:58:24 executing program 6: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = gettid() socketpair(0xf, 0x807, 0xe6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x4, 0x8, 0x7, 0x4, 0x0, 0x6, 0x40000, 0x8, 0x8, 0xea, 0x43a, 0x9, 0x1, 0x5d5, 0x8001, 0x401, 0x0, 0x0, 0x1, 0x8, 0x3, 0x5, 0x401, 0xc3, 0x8, 0x2, 0x401, 0x7fff, 0x99, 0x3, 0x602, 0x10000, 0x3ba, 0x7fff, 0xa1cb, 0x40, 0x0, 0x132, 0x4, @perf_config_ext={0x80000001, 0x3}, 0x200, 0x1, 0xfffffffffffffffd, 0x6, 0x510, 0x8, 0x3}, r0, 0x5, r1, 0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000006740)={&(0x7f0000006240)=@hci={0x1f}, 0x80, &(0x7f00000066c0), 0x0, &(0x7f000000a080)=ANY=[@ANYBLOB="3001000000000000000000000000000012dcee5f9bca358552df4346988ac88820d5faa01918addbb2bb3238714956e06282d51d6c2e38f48272971468b85f3f078d89a753daeb0bd62356ce5020924db737c5b5641a8ea5a7ab4a2f19b3b405c0c6ed0d226b68288891c348e97cd22223f357a6e67a8f92bcf3c5efddc9195984c36fbd09eae565f59b1c6df00c7195bf82450ef4b238db0af5037c80446d48404680f04adcb971f39d634dd4a5ec58e46c647e0afa794030503432de456e3ad42fe42a0720de4ca4b1cda31aa106c9be128b6ff19b94e0bdeb363a9397fe59b8650c62102fae0504b9d7ad8ab17cc7263d4d703f1853e017f411b283acfc5cb2b4cefb5c34374d166829f0b80742853f6a0c0019c007a8d57cbf6154e150d9def1e3eb66de77d94a65a69530"], 0x12d}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x8001) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) gettid() 2018/05/14 06:58:25 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2b, 0x80004, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x3, &(0x7f0000000180), 0x406) 2018/05/14 06:58:25 executing program 3: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x4020940d, 0xffffffffffffffff) socketpair(0x3, 0x80000, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x4, 0x80000000000103, 0x7ffffffd, 0x7ff, 0x10}, 0x2a) 2018/05/14 06:58:25 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='bdev\x00', 0x0, &(0x7f00000001c0)) 2018/05/14 06:58:25 executing program 6: r0 = socket$kcm(0x2, 0x4, 0x2) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000001380)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000002800)=[{&(0x7f0000001580)=""/181, 0xb5}, {&(0x7f0000001640)=""/77, 0x4d}, {&(0x7f00000016c0)=""/152, 0xfffffffffffffed2}, {&(0x7f0000001780)=""/116, 0x74}, {&(0x7f0000001800)=""/4096, 0x1000}], 0x5, &(0x7f0000001340)}, 0x120) socketpair(0x0, 0x3, 0x7, &(0x7f0000002880)) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000180)=@generic={0x11, "7debcc6c9601865c9cd4fdd2680068763bae5b8e7a018baa4ee52443f57a13feee7b576d41436d857bf03e8eed8d709b3761b137525bf3bbe892fad6de9688a2296083340f665ea118543bc521bfe9b3cd46ae495e6c7db5f74d3ec39f8adc1e3ac2b71b71d73096d3c9708c1da3c7820fa5d53328b9caa49e300bbedc2b"}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000200)="988ade80b98fc1b4fe4458e4d2059127ba936a32455b0f21c5cc7aa967d6d79da6189fda38c45c047d5e286db5f29ff87ece4217c2e1bb1823a51c3f883399df87cbd376b9ae0c880a2fb4ce59471327f58533e154da051af71a276264aded83a856d2b73d064b7553216fdfc6c370ed82a7ae82", 0x74}, {&(0x7f0000000280)="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", 0xfa}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000013c0)="da8fa955aa6ef3012b86b11d7475fd94269249f33fe72dcf317b9d9a4f9bbbd5e03a954494b6c3a205f19b51ea9e75fb0c94e04d56c84f81d1e8ac983532d4048056593a1ce09b3669fb15e849733c8cc056fbf5aea3f7302fc4171ddd29e726013d00ea55009977c169d6cef14aca887298a50074aeae3e303638a48b756ea22cc0fb1477c6f5fc172788a5868df9b7e16f28ca7e091a1d9d4c473dd085bf1677d70657bce30e0571cda22bc85977dc16ef82592bd66b2dca741c0bfbc04336c342c4203d76724abb8d", 0xca}, {&(0x7f0000000000)="38209c53a4bb95cc396cf869d8a72396e3da065e6e26800bb4db1798ec2364d750fdb9800fcb87a66a58b8f441d3cf3c742853b75f32dbaf2cc3865d", 0x3c}], 0x5, 0x0, 0x0, 0x800}, 0x4000) 2018/05/14 06:58:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xe, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa2, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x0, 0xf, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @ldst={0x1, 0x0, 0x0, 0xa, 0x5, 0xfffffffe, 0xfffffffffffffff0}, @alu={0x4, 0x1, 0xf, 0x2, 0x29f05e627327311, 0xfffffffe, 0x8}, @ldst={0x3, 0x0, 0x3, 0xe, 0x9, 0xffffffff, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x0, 0x2, 0xa, 0x198, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x7, 0x10000, 0x9, 0x0, 0xf, 0x40}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x26, &(0x7f0000000100)=""/38, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0xb, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfff}, [@map={0x18, 0x7, 0x1}, @ldst={0x2, 0x3, 0x7, 0x7, 0x1, 0xfffffff8, 0x9}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x0, 0x4d, &(0x7f00000002c0)=""/77, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x5450, r1) 2018/05/14 06:58:25 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000080)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=""/105, 0x69}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f0000001480)={&(0x7f0000000180)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)=""/240, 0xf0}, {&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000400)=""/34, 0x22}], 0x3, &(0x7f0000000480)=""/4096, 0x1000, 0x9}, 0x0) close(r2) 2018/05/14 06:58:25 executing program 7: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0xa, 0x5, 0x9, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='(eth0:$\x00') 2018/05/14 06:58:26 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000c34c74016c0000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x72, &(0x7f00000001c0)=r0, 0xffffffffffffffbe) 2018/05/14 06:58:26 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffc, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) recvmsg$kcm(r0, &(0x7f0000007cc0)={&(0x7f0000007780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007800)=""/191, 0xbf}, {&(0x7f00000078c0)=""/133, 0x85}, {&(0x7f0000007980)=""/126, 0x7e}, {&(0x7f0000007a00)=""/16, 0x10}, {&(0x7f0000007a40)=""/33, 0x21}, {&(0x7f0000007a80)=""/68, 0x44}, {&(0x7f0000007b00)=""/146, 0x92}], 0x7, &(0x7f0000007c40)=""/116, 0x74, 0x3}, 0x100) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) sendmsg(r0, &(0x7f0000008140)={&(0x7f0000007d00)=@hci={0x1f, r4, 0x2}, 0x80, &(0x7f0000007e40)=[{&(0x7f0000007d80)="c8db4e10e14d5a03e6233395bd59835ef9ca273261cc4220f4454c46362249da6dc187c4059b22713f4c6219382d90ffce3fd91fc44f170b1acdbf18eddae282b631a5be43fb24a0948c26aebffa23fae85a9f5a51c8532a9bba32f59f136fb6a1b871855d8023630ab68b4d99b81ca462a6c269e0260e4e95af6de8518e9790b69d924ce7a816d53467fea710fcc1bec538aa715ac86c43788a83", 0x9b}], 0x1, &(0x7f0000007e80)=[{0xc0, 0x104, 0x4, "50967f1c33970ab469e3f8fa70750a86773d59b3462763cf80b55f5fcaa4bda7589b48e6782ac703043a828d297247acc700aaee9fc41472461848a32f041822d89f9de98a5b4fb912805e8d28a58337d1c4cf899880acbc29311e1ae810fca229b9838f49f589ea859cc49cfaa3d7fa60a38dac80bcd64e49f745ccc7a511eba7d7bdba1b44f7cabcc6d768d00a2f2e31c07cdcfbd7df4754404d238e662d2fa89d4b48cc2ceaadeef207"}, {0x78, 0x11d, 0x401, "5828cf5d108a525fff16ebe5f53df2d9e3144092191116fb9edb75ff916c2315a387fdfc87a3d47267e3fe1cdce1f41442b506857484a5881eac8f80f54a672bc5a6e1472cdf856c2840558d3eef86a2f313e91ccba5331698da350e3df5d202114bbe1e42737aad"}, {0x78, 0x0, 0xf69, "9350b9e5ff3945701d0c85edde3d28936fe177c01b06d588c2d3a41037fb06381fa1bd84a52967c40d4b19a24c03436c9093596071663397d579a283314b362919eebd0571d5d6c79dcfaa38d23218bdbb46ad11966d35615ffe7ee5989bd065eae1"}, {0xe8, 0x13f, 0x1ff, "405772aaccb4ec442462371ec2ca33b7a2275c49b6ce56171b993e459317f74aa3fcb603bd337f5b302952ab47a44c5d21073e175f9b6ad9462d3b83554700f5ae2d216cf2557ca6c24b9faeee3f26fbecf6be64ab45e7734a8198243914445b4e7b184550866501320f7f0921275b36f4a0aea5275a6499479cef083dcd2328cec7599a34a9d3b59e4451c2105d50dcf5c3247705d762d0c30ba926ee4cfde0556ddeca4a2588af835bdc24ef4a9f8b522bd27e40c83df496e46f373ca1d8c17278762f129cbc784df207d0b313b88d96"}], 0x298, 0x4000000}, 0x4000000) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/14 06:58:26 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x1, 0x0, 0x5, 0x39, "4ef8a1ed7b9a524bc3a93afc61444f3735910c321291f186754e910b2f83a824e7cfecc8cd28a5b96786fd3ab86f11d8170e282f89121b2a57fa46f9d688a1", 0x18}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="48a3689699064e503f9c3791a225b62ad4894f2393f04981dcc5cecc7e54932fbed90372b93d7f95ba07d30d4606b4ee32546a4586b9a68fd66be98cbe24d70dc1ddc9efca7fd61d5d23b68c6f6e8b9479fb8f504c3b7a11", 0x58}, {&(0x7f0000000180)="0177332daeaa8f5a5cb4793a7914076823a8aaa5253546af9f0fdf5b4803094f88059c1f073638ab0990c90e0c0d5c4b56b5663e85750abbcf7965ba805a5cb4bd26b66fc53caf876702d1d88d27a7b712ba53749d2f178b4310b1e27f929dc9255241361b60bac5f6a94a35dcafa94d99a116175024b8e22ae166fa146d3109a9eeecdea49fa1169e527e8235ecebbed424be1286a9c27356eaceab903665d56f8b", 0xa2}], 0x2, &(0x7f0000000280)=[{0x28, 0x11f, 0x101, "7e0e695ae8b80fd6f092501d4062987fb11ff9f1d533"}, {0x100, 0x3b, 0xfe, "a1522ab97526aafa40358c9ab8e42968c33bf9e4df4a6304125148161b173aab80df24cd26ad5182e8a9272feb76dcba5a72f89fa34deccf624ddf44b1eb0b2f91a66da1aaf173412b4ba95e6675409f3ce84d49bcfc4448ef7863d1f2f4968ab13bb6ec066cd0e8ed7a4b921df44c46c6ed285694d7b623ba8a0236daa9e6ae739e596ee6a7998a2125c811c2b5abebafc8199e8d87ebe92e38abadaf4cc165673a618a1534e7d94b1042fa92fe41df3c3e6d365c4bbef59dcff54a1381392dbc7d7a17d0e1e58523efbe750b86af17fd1c75f26aeb9182c650d6505b003ae5024699d7b7cac89fa0710f269b"}, {0x58, 0x10f, 0x0, "e0c0c1fca19fc6e70032b6c79c0f75a305b07a5a428741d4513a7b8671418631c049b36736f5fbf97266baa16f63bba34219e5731d654989148bcfde59c0002cdeee6342"}, {0x88, 0x10c, 0x8, "70c50fa24ae4ed3664f9464f71525e4d99caabe5c3a1f4d993672ed4ad9d3bdfb3d2607a7bba8d0a648f86755ce9d62696f0dc971229a368b37ab79bedb8b0e069044362ecd9d282ee10bd33cccbee4709644afa8f2362a197d773eeca58b3e3e7f7cbf631496e9771803d8eb14ec86f9cba1159"}], 0x208, 0x20000000}, 0x20000000) close(r1) socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x32, &(0x7f0000000000), 0x4) 2018/05/14 06:58:26 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x85, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) 2018/05/14 06:58:26 executing program 7: socketpair(0x3, 0x7, 0x101, &(0x7f0000000040)) socketpair(0x15, 0x80000, 0x6, &(0x7f0000000080)) socketpair(0x24, 0x2000, 0x400000, &(0x7f0000000100)={0x0, 0x0}) 2018/05/14 06:58:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000003, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) 2018/05/14 06:58:26 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = getpid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x4e8, 0x0, 0xfffffffffffffffd, 0x400, 0x0, 0x100000000, 0x1, 0xc, 0xfcdf, 0x0, 0x6, 0xfffffffffffffff7, 0x6b, 0xffffffffffffffff, 0x5, 0xfff, 0x1, 0x1ff, 0x5, 0x8, 0x0, 0x3, 0x5, 0x3, 0x10000000, 0x100, 0x2, 0x8, 0x40, 0x9, 0x10000, 0x7fffffff, 0x9, 0xfdad, 0xffffffffffffffe0, 0x7ff, 0x0, 0xffffffffffffff7f, 0x0, @perf_config_ext={0x46ed, 0x100}, 0x4100, 0x3, 0xff, 0x0, 0x6, 0x3b, 0x9}, r1, 0xf, r0, 0xb) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x7, 0xe6, 0x2, 0x57da, 0x0, 0xfffffffffffffffa, 0x4000, 0x4, 0x3, 0x1, 0x6, 0x7, 0xc0b, 0x3, 0x8, 0x3d, 0x1ff, 0x1, 0x1, 0x2, 0x30, 0x8, 0x48, 0x9, 0x20, 0xff, 0x2, 0x6, 0x7, 0x3, 0x5, 0x0, 0x7, 0x7, 0xff, 0x5, 0x0, 0x8, 0x3, @perf_config_ext={0x80000001, 0x6}, 0x8, 0x1, 0x4, 0x7, 0x9, 0x2, 0x1}, r1, 0xc, r0, 0x9) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/14 06:58:26 executing program 6: mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) 2018/05/14 06:58:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) socketpair(0x8, 0x0, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000005c0)={&(0x7f00000000c0)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000040)="c542d83f5d6661cc035913e15e3a7cdc0c0a4376018de6dea8813e3c98797f1dc4b8531a5e533f9f", 0x28}, {&(0x7f0000000280)="3a5ce678309d8bd44d03504a4e8fb2ccf05482dc057b32699bec9995e9d08e83c4f62f3b09dd2b326388a8a13348d9e05ee6e0c7eb529c4aa87a72a806ac1e4fdb685a6eb8d9446bbdbce380ff82f88dc547ddba061e8a18646d717c3e8afc3bafd902ba1e098726114f0ec1bb414d8d7d6ff1e4f080b5363d727b2d6bf1d790ab6d3a627383b11a5d8d337a36943b425516480e5bfefc5ef74697d675117613d8ce12808aca3350c321757fe903c6c6f72229240236e958d627ebf71ac3823caea52a7334dec33a2ceec36b0081e54a2445ca7bd39be4ec50e9bc99b1c30d6378", 0xe1}, {&(0x7f0000000380)="18f128f061524de26217db2645e155b6b075f7627e4bcaa8c2d69a46de7639360ae039be331b0ebda06c2512664684e5fa04ff7be4944d", 0x37}, {&(0x7f00000003c0)="38b2d1d34c020e1fbda8eea7da61fb3bdfcebdc5e7bd3d7fad5b3c79cb2d338d64d43cb273c614b575898e7cfd7a", 0x2e}, {&(0x7f0000000400)="24c13a28b46befcfcaa1b06a02ad987a92292561413ffe78a7bece6b8268b0d468175c7e2abf963686e9f7ce30759a0951dea4ef2454e3e0af4834991d353d715fb4606f012cabc914c14b21b7179f8d1d2f82cbfc5592646399b9832200e7c863ca19b58a71c652f6ee26d874d5149d2ee8f94bceacdafe2c89289a6e9c587a449539089dc5086b2abd3d0f8e6ae6eb70e68b3d9d95d1d22d1e12f2556ae253f8f5baf5efd5c543d6366561bfd51a713772e7b6ec3e07164972ce5084419ed16d5b7d236949fd05a77f0adfb1e823499b95e17516fcebae71284d0b5d4d3f313ffb8b352264c1804782ebc6", 0xec}, {&(0x7f0000000500)="c75c07e328d1a646f7b95cba667fefccbb1a6c0d567bee0c4094d23941e1965ccd1b8b6ca274849ae31f6c5676fe6e52f8e70945f516b5", 0x37}, {&(0x7f0000000540)="04f4da286a571cfe9aa5f79b21755afb9f13b21b5b57d816cd522abf", 0x1c}, {&(0x7f0000000640)="051ccf324b93dc1490dd431e7d043bd85b9a63a3582d09de9a989e0f16bd4812da109982edb21df1947d25525f06c88f8d2ce45c7e1537278397cfdf7b7576bac091ca7fe2c0660ce9cac46b1c25e476d8287beedcd89b9cc1e51d7fab29e054e6a42cd02a7d0a39ed4057656f0893c401554f0d0a86288335550375fd39ded81663094d32caa5786f38b994ef972bc993bc32e36bba37cd755323ca80df06bbe078bf4a55149ef51ae7f1f44c5e035f597cb3a938e33d14c99ade382e2809275cf66cb1be39b24a988f92b4b2ecccb5251620ce91", 0xd5}, {&(0x7f0000000580)}], 0x9, 0x0, 0x0, 0x20000000}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0xffffffffffffffff, &(0x7f0000000240)) sendmsg(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000800)="daade28102cb5257de6863bc82deb2d9a8fb502be7898a667ba28edc32c9eaba9158c1c89156ef7c010558a5b8a6c72b650554c32fb676152bc73577fe881153b85851593486a168e53dafde308725c3b3ce534d45adc28ce8ae846b9acb9ea04013b37cde9b495b2979cb8b271122a13c3d3afe8fb23c4f024d02772636e64a07c689ae9f0b20b5a3227e2593048a544c3d34e2fafe97d283ec6e48078bb2158f9375cc3841d0ea7d4ecef835f1d1fee7ef207b49a1b460c40a55be7d9b8db3a6dd5d486a08d76ee0e6ae424dd8249d53e90e9aa3132f3bd15120e415482e7340de", 0xe2}, {&(0x7f0000000080)="bdf3e869fced32d65516b22abea0", 0xe}, {&(0x7f0000000900)="1e45139d98cf2214e9e6e31805106cf498588bcec12c24113aa6db452a5c98a9683a92af5fc1903463c9d66b356361cf1bb444a5d389f80acb3e097e8ccb99a35eed240b086ea7cd29538ae698bb7b523182af5d1e70bd4b2cc2a516479280bbb051843c0eddd8d0548a82c5d665eaae", 0x70}, {&(0x7f0000000140)="c390de136d87409fe76dd38ca68f906e798d7aa67e076383ab8645956a43", 0x1e}, {&(0x7f0000000240)="4bda5e190b4b8a00467fcdf579a79f33884607032946b420306fb0ca526b0a7e9567b2ff61e403c81c7d", 0x2a}, {&(0x7f0000000980)="54dbd9220c95569974b36e0d1a4dedc3c7bc180a87d1e06f3336126340ba83d05b678158482fd34fef41064f2e74aa5e6f371dd86833b0cf8afebd2cab38c073a924862d2ca1feeb855e9fe9d2e50d2a5a103e9399376818af29cfca5ea3635b250ae9b2407cc20e8a287094228eee6340d6", 0x72}, {&(0x7f0000000580)="d571e88eea9a5cc0bf431cf49c141ab343d65a8675c5bff155294c1e38f793b2eb5e4ca74190c593e8720580f6869ecf04e1", 0x32}], 0x7, &(0x7f0000000a80)=[{0xb8, 0x11f, 0x3, "71995baf06642bc02690d1372f853f326defa0502a5a79c5945438e680eb7b92d24c36ad2baf108b99589afa523f76a294900ad49c53ffd71e4eae2e419c6e84b6e259cedae3e43d04179819cc0a7e15366afcafa1685c9148ee3277237d360e21259cc491ae578b28c2576f545a891fe2e7596df8ad47800d7efa72a20dec515174824691a47bb2df406a35b5abeb1f1e18928a70423bcc3640e2665718a9f0cde3ba4f71"}, {0x108, 0x10c, 0x2, "5d41bdd62cc45c7d0481c0a49012c12020637150d80195317677fdfee3e9ed6da7c3087200e28b3300229c035a07021d3fc48c5ccbdb721b14c9258e563ca750832e6fbb2a76a9acee8271748ede299dc50d1c0bc3a54036d0db5cd37dbd19b3092436a6fc2485729a8e22f6ab857cd458c82b77bbdf59a8e7445f38b2250a8bf4e93aa07689371247cb06eb891ca9b05ee660e0bdcd79b29b9158daffffb37daa4b5d8737e4509fba4927b3bcb6dc5ce99183bdab9b970e3be838d87ea0f0b0f7dd8c28891f6f17f4ecf56b9e82ba2fb8a22a2e7159b4787b3dfab41d2efae915f07a9829a277005545054b4ae9cb1c5deb8002"}, {0x80, 0x6, 0x8100, "43648052c769bfd57e9bebbdae38c4d4cd75f4e98f041600d4dc2725e85bf0f36f52b357282f09dcd4e7351bbb51201e764d072f2c8dc4f473cbc18a8833a41c2b4aeafbb5ae57293e2435ccead6deb89cdd988af4d54c0f49a87c5e411ea660d398447c57c8ce24341c3291b093"}, {0x48, 0x13f, 0x8000, "105ec8522ede3ef136ac3583f5057c56cb651169d79b2bcb660a71aa17c7c28c8958208aa8596f5f45ae72f876c5a6dc6102a816221c"}, {0x100, 0xff, 0x200, "eb3b1c8f5681240ed5f610d3d03d70befe8c6c43ca29c3d6b4cf80a28d458f66f1c130d24d3335020dadb3509a8ba8e25eca686dccd2d46703865b3d5a5d9d6417f34a3294567cb2bdc3037f209b52893c82a9fb90680145e376c14afe40f35a1108c2e3b6b5ce62e13d4c970d53d79ac8f5474245e4d4f9e8cdaabbbb15526bd1673d403c8ee091a06fc8902ab3ae27e2a0dd95e90f043a6c9d692b58e4c8e7bfde342076730a5de772dacdcfed388f1f613f09d224714511883e452232001c7f1e3a4ea5090eb28ef0e4eb2b92863d137c0817ba3a09cda8c84a4c1a94d39373b59497465655420fb65f"}, {0xa8, 0x115, 0x3, "c465320585e443d3d29824997bb6b13a58c2e1ddbcb0e30b82d8857e67bf93e4bbce3d03677edd553309ef96c98a80557e6ba04d0ec6164ba878cfac10a22017322df0027bc04845a9758ba796dc75b3ca5309b9b7a340a4640d1a534174dcdcb65201184acbfeebb7f819f37aed798687b8f121b4fb6bad3f69df751440c1650ee52628165ab98991c2700594b10a37bdde0d7770e822f0"}], 0x430, 0x20000000}, 0x4001) 2018/05/14 06:58:26 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff49) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f0000000240)="d7126cffa55c19144cd60752373319a2", &(0x7f0000000280)="b069c62242b1ed1f881bbc6483c9249556abea4c72d2661df04d74b5e0c7f36842346d7f8d664a73af44e876c78552044ef8e259bb45dfdce959d1552f950be76b52b9b1a85de84d5a84f188fb5f4f5a0334e725d5a76aef90882e3da604b26231d192aa46aac54b49653d416c7817e2b3debe597ff38c62b6e37099485a6d0a763731b7a6fbd72b29ed835a2458706632c6907e3c5da47e86cca56db1654ba041b1c991bbb6f4878e97cb0828e99c2a007c1ca3fb8455ab6a8df406749fc2a7320924d74538d9dd43355e1491f0862cc5405e6ee9d994fdacc1679eaacca3cffb3be8b64bafdca32caced84efc0", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000400)=0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x1, 0x80, 0x0, 0x10, r1, 0xf11}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r1, &(0x7f0000000480)="5b94a4f127425f26f17d384e6619ced561c928dc1810d8122fa4acba698279ee28e2607fe2559733897f3e32626a53f82236f80e66ff9555ff82f742e6c232db260d9e228e8205b47f35204445cf7544e4e9a46c2439761bad90ec575ffeff04a35c84f3bfd8a9b52e96f36adaeee5bf9e6cd73b63f3749d9bab0ea03a816edca1b9c438f3020d91b5275ab73be6736aae3b9c83b70057c3e80184e097be2101d557e9f04bd9106d18cb0f77d73dd9d6321670982a", &(0x7f0000000540)="2a52d54a46f9b5db499b6d56bc69fb7e57ebabfd8fcc2234ee873f10091e1a3cf49729d954c7bf93d08e9ae32a2d29ead7cb42dc0939600d6fb6b0c2ace50981", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x7f, 0x7, 0x5, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000100)="ce", &(0x7f00000000c0)}, 0x20) r3 = gettid() perf_event_open(&(0x7f00000005c0)={0x3, 0x70, 0x100000001, 0x7fffffff, 0x32afc00000000, 0x55f, 0x0, 0x9c75, 0x2c08, 0x2, 0x4, 0x0, 0x3ff, 0x2, 0xfff, 0x5, 0x4, 0x0, 0xffffffff, 0x6, 0x5, 0x5, 0x7, 0x8, 0x7fff, 0x7, 0x3, 0x3, 0x400, 0x80000001, 0x8, 0x2, 0x6, 0x1, 0x0, 0x1, 0x1, 0x1c00000000, 0x0, 0x5, 0x0, @perf_config_ext={0x5, 0xfffffffffffffc73}, 0x4010, 0x0, 0xed, 0x85934d4b17a62e5a, 0x1ff80000, 0x65}, r3, 0x5, r0, 0x18f9f43d40f47595) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f00000000c0)="ce"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r2, &(0x7f0000000640)="2052ce172fabec0299ee8c34a953e3f0939abe894dc931e4bd10679ee2e3b432aa6d6e40a29b403eef0b913f656a1fbb5baf42fa70e4fa47637146637e45bef6e0fb05b04e18d074b132f923b998b5d0b176357170a60105cede3c4e68", &(0x7f00000006c0)="4d878163c72c244e514d795b2b5aa3", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x9, 0x9c7, 0x1, 0x5, 0x20, r2, 0x5}, 0x2c) 2018/05/14 06:58:26 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) socketpair(0x10, 0x80002, 0x49, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000d580)={&(0x7f000000c0c0)=@can={0x0, 0x0}, 0x80, &(0x7f000000d480)=[{&(0x7f000000c140)=""/162, 0xa2}, {&(0x7f000000c200)=""/2, 0x2}, {&(0x7f000000c240)}, {&(0x7f000000c280)=""/179, 0xb3}, {&(0x7f000000c340)=""/104, 0x68}, {&(0x7f000000c3c0)=""/68, 0x44}, {&(0x7f000000c440)=""/4096, 0x1000}, {&(0x7f000000d440)=""/3, 0x3}], 0x8, &(0x7f000000d500)=""/118, 0x76}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f000000d5c0)={0x1, 0xf, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000d89adc4d00000000010000801800000003000000000000000100000043570400ffffffff0000000000000000850000003e000000000000000000000095000000000000000000000000000000181f0000", @ANYRES32=r3, @ANYBLOB="00000000000400000080060000010000000000000000000095000000000000000852d268a092a75217cd9668226ab4ce133d39a063732591560ee127c05d14"], &(0x7f0000000400)='syzkaller\x00', 0x0, 0xde, &(0x7f0000000440)=""/222, 0x41f00, 0x1, [], r4}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x541b, &(0x7f0000000380)={0xffffffffffffffff, r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000280)}, 0x10) 2018/05/14 06:58:26 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x9, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r2, &(0x7f0000000240)="689a02e28c59e8146cc72e7e96139a2d383429e1be52bfb0b67b527422561fe4c244c2a755b0557ef7f27a21fc356b38b40246c0e1cabeb05d6f1cc081bd0b19fb4b2155508455b83330c7b34209bc4ad2a7f0ae57c40f7993124832c2d07bdfa4378ac6de0b0422cff924bb6a72d6b89a8b8176a60d414b7468c83903800fb80771b4a2c701", &(0x7f0000000300)=""/29}, 0x18) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 2018/05/14 06:58:26 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0x0, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000000258753b5e38f420700000000000000000000000018000000000000000000000000000000180000000000000000000000000000000000000000000000950000000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0xb4, &(0x7f0000000280)=""/180}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x46e) 2018/05/14 06:58:26 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x2, 0x32f5, 0xfff, 0x5, 0x0, 0x8, 0x40, 0x0, 0xffffffffffffffc0, 0x2, 0x1, 0x32c, 0x6, 0x8, 0x7, 0x1, 0x7f, 0x3f, 0x401, 0xfff, 0x6, 0x94, 0x1, 0x9, 0x4, 0x4, 0x10000, 0x9, 0x8, 0xa8c, 0x4, 0x8, 0x2, 0x5, 0x911, 0x220a, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x2000, 0xff, 0x5d2, 0x6, 0x7fffffff, 0x3, 0x1}, r2, 0x4, r0, 0x3) close(r1) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x705000, 0xc, 0x4, &(0x7f0000000180)) setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/05/14 06:58:26 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) r0 = getpid() socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x22, &(0x7f00000000c0), 0x2bc039af) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x8825, 0x1, 0x401, 0x7ff, 0x0, 0x8, 0x0, 0xf, 0x8, 0x7, 0x8001, 0xfffffffffffffff8, 0x4, 0xd5, 0x100000001, 0x7ff, 0x4, 0x1f, 0x2, 0x8, 0x5, 0x6, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x800, 0xffffffffffff8001, 0x6, 0x200, 0x7, 0x7, 0x35, 0x5, 0x9, 0x156d1761, 0x0, 0xfffffffffffffffd, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x20, 0xfffffffffffff001, 0x1000, 0x6, 0x589, 0x9, 0x80000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r3, 0x4) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffb, 0x2000002, 0x9, 0x80000000, 0x0, 0x80000001, 0x10000, 0x8, 0x3, 0x89, 0x7ff, 0xd5, 0x5a180000000000, 0x8, 0x6, 0x2, 0xfffffffffffff001, 0x6, 0x84, 0x1, 0xc3, 0x8, 0x10001, 0x6, 0x9, 0x100000000, 0x8, 0x9, 0x6, 0x9, 0x40, 0x9, 0x1000, 0x7ff7ffff, 0x4, 0x7, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x6}, 0x1000, 0x719cbb3b, 0x1, 0x7, 0x9, 0x6, 0x4}, r0, 0xc, r2, 0xa) r4 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f00000001c0)={0x6, 0x70, 0x4, 0x4, 0x200, 0x9, 0x0, 0x80, 0x0, 0x2, 0xffffffff, 0xffff, 0x7, 0x4, 0x100000000, 0x9, 0x8000, 0x70c54ca7, 0x81, 0x3, 0x7df, 0x0, 0x8, 0x6, 0x1f00, 0x1ff, 0xf4, 0x8, 0x9, 0x3e0, 0xfffffffffffffeff, 0x7, 0x5, 0x0, 0x7, 0x4, 0x3, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x8, 0xba3}, 0x4, 0x4, 0xfffffffffffffffc, 0x3, 0x2, 0x7fff, 0x7f}, r0, 0x0, r2, 0x8) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x4, 0x8, 0x1, 0xf5ef, 0x0, 0xc1f, 0x121, 0x4, 0x9, 0x1, 0x10000, 0x1000000000000, 0x1, 0x8b1, 0x5, 0x0, 0x0, 0x55, 0x5, 0x1ff, 0x0, 0xfff, 0xdf50, 0xb9e8, 0x9, 0x6ed, 0x6, 0xffffffff00000001, 0x1, 0x6, 0x774e, 0xdf04, 0x100000001, 0xc, 0x4, 0x8001, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000240)}, 0x20, 0x6, 0x7ff, 0x0, 0x1, 0x9, 0x7fff}, r0, 0x0, r2, 0x1) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x890c, &(0x7f0000000040)={r4}) 2018/05/14 06:58:26 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0xfb, &(0x7f0000000140)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x0, 0xf, &(0x7f0000001280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x0, 0x1, 0x3, 0x8, 0x2, 0x0, 0xfffffffffffffff0}, @ldst={0x2, 0x0, 0x0, 0xb, 0xb, 0x1c, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x17}, @generic={0x1, 0x2, 0x0, 0xd4}, @jmp={0x5, 0x9, 0x7, 0x2, 0x3, 0xfffffff0}], {0x95}}, &(0x7f0000001300)='GPL\x00', 0x9, 0x32, &(0x7f0000001340)=""/50, 0x40f00, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xf, 0x11, &(0x7f00000014c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x9, 0x1, 0x0, r0}, @jmp={0x5, 0x1000, 0x0, 0x4, 0x7, 0xffffffff, 0xc}, @map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x5, 0x5, 0xf, 0x1, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x7, 0x8, 0x6, 0x1, 0xd, 0xffffffff, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x3, 0x5, 0xb, 0xfffffff2, 0x9}], {0x95}}, &(0x7f0000001580)='syzkaller\x00', 0x3860000000000000, 0x9, &(0x7f00000015c0)=""/9, 0x41f00, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001240)={r0, &(0x7f0000000240)="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", &(0x7f0000000000)=""/195}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001480)={r0, &(0x7f0000001400)="6e944ec6ccba3210068630861ea149765bcab1cb5db20c1c0d26fe02358d161e3ca5a82aeea648ce241d", &(0x7f0000001440)="d6bf10349add5cafe138505d44bebe33fdcb4af2442d8d2fec86ac505dfcf1e3632a69cfe2f7c0e6cea9", 0x1}, 0x20) 2018/05/14 06:58:26 executing program 5: r0 = gettid() r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000700)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x0, 0xc5, 0x66, &(0x7f0000000880)="2fa1d58dab2d7fca4978c0af5a3dc20d771ec683f8ac8f4a2f18f1a48b931ba573fe295820cc68b5f982344fe2ebf7aea30ca9dfd9638699796d40885221a33d26c9ba6eb6f12a0f766d6517c042654c8d303810d1e44c5896493081181822cc3857763fe2e7221bb395646d068517b4c9cf825cad6e65b3051bbdf980fb57564ae48e7c74e94a7bbdd1e4d7b029bad72d2cfbd99f2f30e7abd64a6cb55c4d31b75fefe8836d4109f03fbbb00d576696d3cd50ec1743782729f37b9de61f0c98dfa70585ab", &(0x7f0000000980)=""/102, 0x829, 0x4}, 0x28) r2 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x8, 0x8, 0x3, 0x1, 0x0, 0xfffffffffffffffe, 0x1001, 0x4, 0x1fcb, 0xf3a, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x4, 0x1f, 0x40, 0x9, 0x54, 0x0, 0x3, 0x8, 0x4, 0x1000, 0x6ce, 0x4, 0x0, 0x7fffffff, 0xfff, 0x1f, 0x4, 0x1, 0x9, 0x2, 0x1, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000000040), 0x7}, 0x10000, 0x7, 0x7, 0x0, 0x10000, 0x7, 0xb}, 0x0, 0x5, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x1, 0x10000, 0x8001, 0x42, 0x0, 0xffffffffffffffc6, 0x42030, 0x4, 0x0, 0x7, 0x1, 0x8, 0x2, 0x0, 0x7, 0x7, 0x1, 0x1, 0x56e, 0xfffffffffffffff7, 0x100000000, 0x7, 0xfffffffffffffffa, 0x4, 0x9, 0x200000000, 0x8, 0xffffffffffffffc0, 0x7, 0x4, 0xd6, 0x2, 0x7f, 0x6, 0x4, 0x6, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x6, 0x7, 0x7, 0x0, 0xaac, 0x40}, r0, 0x7, r2, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000780)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000800), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000840)={r5, r6}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000a00)={r4}) r7 = socket$kcm(0xa, 0x1, 0x0) recvmsg$kcm(r3, &(0x7f00000006c0)={&(0x7f00000001c0)=@ethernet, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000300)=""/249, 0xf9}, {&(0x7f0000000400)=""/232, 0xe8}, {&(0x7f0000000500)=""/161, 0xa1}], 0x4, &(0x7f0000000600)=""/184, 0xb8, 0x5}, 0x40010022) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000a40)) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x8912, &(0x7f0000000080)) 2018/05/14 06:58:27 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x2, &(0x7f0000000180)=r0, 0x8) 2018/05/14 06:58:27 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x7, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)}, 0x10) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r1, &(0x7f0000000880)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b80)}, 0x20004040) recvmsg$kcm(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x0) sendmsg(r1, &(0x7f0000000900)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000800)}, 0x20040000) 2018/05/14 06:58:27 executing program 7: r0 = socket$kcm(0x2, 0x6, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000480), 0x4, &(0x7f00000004c0)=""/225, 0xb223, 0x2}, 0x10000) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000a80)=ANY=[]}, 0x0) close(r0) 2018/05/14 06:58:27 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='ppp1([\x00') perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x3f, 0x1000, 0xa21a, 0x800, 0x0, 0x2, 0x8, 0xe, 0x2, 0x13, 0x7, 0x7, 0x9, 0x1, 0x6, 0x0, 0x8, 0xa239, 0x400, 0x5ec6, 0x0, 0x6, 0x6, 0xf5, 0x2, 0x71de, 0x2, 0x7, 0xff, 0x2, 0x4, 0x622, 0x8, 0x8, 0x5, 0x4, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x840a, 0x499, 0x3, 0x0, 0xf97, 0x2, 0x3f}, r0, 0x8, r1, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='ppp1([\x00') sendmsg(r3, &(0x7f0000000780)={&(0x7f0000000240)=@sco={0x1f, {0x0, 0x9, 0x4, 0x50f00, 0xc6}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x4b8, 0x8800}, 0x10) recvmsg(r2, &(0x7f0000005180)={&(0x7f00000001c0)=@can, 0x20c, &(0x7f0000005040), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/05/14 06:58:27 executing program 5: r0 = socket$kcm(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x10000, 0x100, 0xe49, 0x9, 0x0, 0x8, 0x804a4, 0x8, 0x4, 0x0, 0xffff, 0xb17, 0x3, 0xb0f0, 0x1, 0xffff, 0x2, 0x7f, 0x0, 0x3, 0x6, 0x7f, 0x8, 0x20, 0x9, 0x1, 0x401, 0xfffffffffffffbff, 0x3, 0x7, 0x4b2, 0x5, 0x800, 0x9, 0x3, 0x9, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x141, 0x6, 0x0, 0x0, 0x0, 0x10001, 0x5}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc0189436, &(0x7f0000000100)) 2018/05/14 06:58:27 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000057a96d48000006a1a00ff483c38403d653c80a3c9e79dfd41c78bf1a1511428408dacf90e53c8f9ef15f9e2d33f98b320f245ae488afa256c1cd02abf5e82448a57883e315a1daa5090e86802c76b7409755ffb003243d8d4f68261b915e3e3d4f2f33cf9360b52e69ae4b16ab37f33568c2e8de8eefae78ef240819d7955c212bd62de093713402c319387883c9bf6b359b2eaa6194223b93bea6f3dbca7cf3d4218c329f35b6cb8d7b839babadee74448b032449bdb7ed6a0d40990f106cfdb62e1494d30a02dc941b1747154b259bf3b1786cf17d6"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0xffffffffffffff46, &(0x7f0000001500), 0x10000000000001a6, 0x0, 0xffffffffffffff47}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) 2018/05/14 06:58:27 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="1800000000000000010000000100dfff130000001400cc"], 0x17}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001cd000), 0x23b, &(0x7f0000000000), 0x18}, 0x0) 2018/05/14 06:58:27 executing program 6: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/05/14 06:58:27 executing program 1: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000016c0)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001400)=""/44, 0x2c}, {&(0x7f0000001440)=""/218, 0xda}, {&(0x7f0000001540)=""/188, 0xbc}], 0x3, &(0x7f0000001640)=""/91, 0x5b, 0x1}, 0x40000001) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001780)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001840)={r1, 0x0, 0x2f, 0x15, &(0x7f00000017c0)="a38f237000040a7dfdddbc872278d0ef81283ce475acafa970b373b41cebfef5c404569652bb6014cf53385712029f", &(0x7f0000001800)=""/21, 0x20, 0x4}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000001700)={0x1e, 0x8, &(0x7f0000000140)=@raw=[@jmp={0x5, 0xffffffff80000001, 0x7, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @alu={0x7, 0x1, 0x7, 0x9, 0x7, 0xfffffff7, 0xfffffffffffffff0}, @jmp={0x5, 0x8, 0x3, 0x0, 0x1, 0xfffffffe, 0x1}, @generic={0x6, 0x9, 0x7}], &(0x7f0000000180)='GPL\x00', 0x100000000, 0xe9, &(0x7f0000001300)=""/233, 0x41100, 0x1, [], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="7900000002000000b5000000800000000018000000000000"], &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r2, 0x0, 0x8e, 0x1000, &(0x7f0000000040)="0cb1d18b9a487a6ceba52b8c3b3daf597816c7bbdd8782716fa48608408fd769860a9dfcb7cc738ef94b1dca0ed047666ca9db138cee0a083202cada13def4bb016caccd31b3c8dad8cbc7991fb6c88368e7fa4845aa0939d19fb2dc09b76e93b00281ed49de1137c80f4e5faf89244a3feb70e39b3b5cc972c2527b97939db888c0c27b78f4ad7f119ccf0670e6", &(0x7f0000000300)=""/4096, 0x10001, 0x1}, 0x28) 2018/05/14 06:58:27 executing program 7: socketpair(0x1e, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x3, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r1, 0x6, 0x17, &(0x7f0000000000)=r0, 0x4) 2018/05/14 06:58:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xa}, 0x7) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0x2, 0x4000000005, 0x0) recvmsg$kcm(r2, &(0x7f0000003900)={&(0x7f0000003680)=@can={0x0, 0x0}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003700)=""/227, 0xe3}, {&(0x7f0000003800)=""/33, 0x21}, {&(0x7f0000003840)=""/43, 0x2b}], 0x3, &(0x7f00000038c0), 0x0, 0x20200000000}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000003940)={0xf, 0x10, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3}, @generic={0x4, 0x5d1, 0xff, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}, @ldst={0x3, 0x2, 0x0, 0x0, 0xf, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000000100)='syzkaller\x00', 0x4, 0xe6, &(0x7f00000001c0)=""/230, 0x41100, 0x1, [], r3}, 0x48) setsockopt$sock_attach_bpf(r1, 0x84, 0x6, &(0x7f0000000180), 0x84) 2018/05/14 06:58:27 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r0, 0x2, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x8, 0x2000000004, 0x10000000000004, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) socketpair(0x9, 0x80001, 0x4000000040, &(0x7f0000000100)) 2018/05/14 06:58:27 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001440)={&(0x7f00000001c0)=@rc={0x1f, {0x10001, 0x100, 0x5, 0x7, 0x1, 0x998}, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="3d480cf5833b2e6c334fa64527c1cb8fac3bd3d5c2c605cb9e33271b78111ac768fc7c009f9441f422ac257cdf62dca79637218bfe8ff3", 0x37}, {&(0x7f0000000240)="36e0b6289f823ff620b6de47397e6b14e371ded4f53aa35748a4ef45490a7afe8442ddeec98c89e77d3bdae600e6fab01d47dca58a7622c80254d8104cec9421d323c78ddbd6f7a7a28cb14c07088f39233e96bb7135aeb8724b1e710b9a722001d7e43aee1f431be71333e948dd3592b2fb2a9d7b58822c26d2ff077d06ee39879a916b970bcd0380c8d545d3bbc2663c3f4858ad1c64d4e2db5a346abf5c8ecf1e5f40da8033507152d0ebb950fa62ad0993dd0e428b34b3e3c9f4108594", 0xbf}, {&(0x7f0000000300)="0255469e9858a07ca349c3abaa0a1b7bca52cab03bbddb9467933934591377257e65e909a663d6f281eaa4fdf2ad230c178c599d9a9dd2f76a9c7c5796bcbabddbaac3bc3cc921794f1b8c229a50207ffafa94be083ea0bf2426c33bad1eb81c48253345dbf37e807a20c5f8f6991686e1af84b70730e51cb41b2358ee443d4205fc144176cf6af07b4a52b1", 0x8c}], 0x3, &(0x7f0000000400)=[{0x1010, 0x29, 0xe0, "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"}], 0x1010, 0xc000}, 0x40) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) socketpair(0x3, 0x80a, 0x81d, &(0x7f0000001480)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) socketpair(0x9, 0x1, 0xb9, &(0x7f00000014c0)) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x125) 2018/05/14 06:58:27 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000001400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001480), 0x0, &(0x7f00000014c0)=""/79, 0x4f}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0xd, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="2e00000012048200000000000000000000000000000000"], &(0x7f0000000440)='syzkaller\x00', 0xfffffffffffffffc, 0x77, &(0x7f0000000480)=""/119, 0x2, 0x0, [], r0}, 0x48) 2018/05/14 06:58:27 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x35}, 0x2c) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)='./file0/\x00', &(0x7f00000000c0)='ramfs\x00', 0xfffffffffffffffd, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) 2018/05/14 06:58:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000080)="2d2663b0ebc85a60dd152d17136a1cd09b4768a858b49254645003d305") sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000004c0)='*', 0x1}], 0x1, &(0x7f0000000740)=ANY=[]}, 0x0) 2018/05/14 06:58:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000001c0)="f0"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/14 06:58:28 executing program 1: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0xfb}], 0x1, &(0x7f0000000740)=[{0x18, 0x84, 0x7, 'U'}], 0x18, 0xc005}, 0x2000083e) 2018/05/14 06:58:28 executing program 7: mount(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)='affs\x00', 0x10484, &(0x7f00000015c0)="29220c3f80a7e5bc78cee2a07374606b0c715dbc30dc528ddc7cbd2475ed675499259b1cd267aa") r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1000001, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000001f000000009500000000000000"], &(0x7f0000f6bffb)='MPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000016c0)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='tracefs\x00', 0x40000, &(0x7f0000000280)="c2dbf50af169e418921b7bfb6436311d3067b3927580c1d65a8b83d19fa68397d27f166514f33b043192db3a252de895b996be2ee883e5e4ba5deff8269a0d90b3879125d00dea71d2d48da99b745bd96ec01fcf30fde9d1856b948820fd6f6b54eeff109566c7d79188bdbb6087564242c6bb0fac9e2ae63cf2e9756f514c8959cd9c4af31aab9156e5c85867429c4f42aeb66255e585815c465c67dea45e7bcc23165cc395cc2cb56802e989eb4b5bc45ba0c622850b3fe0a0b475cf45b7b2890a9156ddb5a6c37dc2008c41be2e1753918b0b03785b7705e0ddf343405f4b3f875060f721677e1cf5b5855e") r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r3, &(0x7f00000001c0), &(0x7f0000000200), 0x4}, 0x20) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r2, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/67, 0x43}], 0x3, &(0x7f00000004c0)=""/4096, 0x1000}, 0x10000) socketpair(0xf, 0x80003, 0x80000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x80000002) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001680)={r4, &(0x7f0000001600)="24c1ea110fec42d44530cc9c5122", &(0x7f0000001640)="a426752cadc75f02ba4042d952e92c20d64a23026518cd3d7823dbeb87485e7bcb3985888db93d24271b34", 0x2}, 0x20) 2018/05/14 06:58:28 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) sendmsg$kcm(r1, &(0x7f0000000980)={&(0x7f0000000080)=@ax25={0x3, {"79139f1c0c4d31"}, 0xcb2}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)="9f68e4f1e4c9e1a6511bd763aa56c1db73524a79a3c008fb1dac468ebf8c3091e25e37807216ecf9534c7e14b4e67910d0ab489aea4f683ae2a65a18175ebae0b78fe91966474a8a017df9b0b7e8be6e2a46e663d425c3ad31017affea69cfccf6538aaf034c02c5b0eaa8be354ee9309da9cb6d40f68275919fa5454b65778e66e5de3a4ed4576d194fc6b112b8e1885f21ad01dddcc26efaf705101fa5f03c112cf0e66a98243d2e20423bffb5a36d4ea4b009cf9fc6fd91f058bfffba47", 0xbf}, {&(0x7f0000000480)="0c6c4f331c41bd8ff117554e86d9566ee38d9ae8c59d3a698eba47429c01fce28bfe7b86f88befb9dff6fe370b581fb88b567e80254ed2d0396029082a0927710cfd5557cf61ea84a9c48e42129bdbcdc6a3c20dc0ed1e55912f62df45c247a6f438717f5ae8e7b9888f85bfadf612e3943fe75d8279086cba009e8ee37d5580b805d0c0e8838eee03f1fc3d74e551ff4b69449db764e0845efd8890b0fa74476966", 0xa2}, {&(0x7f0000000540)="c085f315d6aae37e54b4d3f977c647573f23c9e6c922de26a64544bc71a1ce1307cf00b4e7d616edc18ec5450e2d77b2df270b371e9f1ec1f97478c9f837e9aa9b093bf510581fe42d0a3d535f64ed21269adf00a1f1740dffa7c70dc5a8d68596d81de067c18a617993a6686cb8ab0234389adc25d40bc6929a47df56b5f7769441165c7e770cc4c3b71a4489234bda73a6", 0x92}, {&(0x7f0000000140)="9c16bfd5519d834dccf8234ef1023816fe53b074083057c003e3ff0d04f037ff7a273e9cef9bd938afbd57038fd53c6967c60fa397d8306b7f28dd9fbc9d3ebcccd16846330b578732e2abf091b72a805e452ed4d15c90f59dc45302b407da4acd05847ed63384bae33d4e0e7e5db5fc5c", 0x71}, {&(0x7f0000000600)="df528c6dc691e2095f9abca39f5b65696fafe6973231f7395e4439771664ddd6c4a0b615ef040b8b1e7b41b2a70fffee75a7a245542e2794befd6a298830ce57067f689ebfb05c0b0f6d483b3c6f104288b4fa0091de0f673924eb4acaa86027c2f7304570d832e8cc080b6abc86ad0defd908f98b46a6077f5aa151eaa2d6e7c3a81afa698d5893d438023c0d618e96b2b400c94635708de4feb0d5ffb4d8167579beec27fdd6", 0xa7}, {&(0x7f00000006c0)="15ee94296fbd536bbc92d3632c53171b4ec17f2916cf76c4754609bdc54aa51da0c93ecb23af09aba493bbbb69faafd62bab561eb2ca08739e53c4e2deb163d13e638764e1884e59ddf9cd9df2f31c22649e8c830f5b48971ab2004b5da64a0ffb9db2462bbea2eda2993261fe0362644782752c2ee0241665c1ca2b711955bbd74ca53116036cb941f637cef5d5cc74a20a30b6980c3c625af9a290be73c44b22ddee8886b95f0700f3b008264feecb95605e12e7528f973d87f378572567a65deed1", 0xc3}], 0x6, &(0x7f00000007c0)=[{0xe0, 0x11f, 0x100000001, "7d9e4d07b8bd58e6a765d9708ac197e13820e4f3a077022edd74f84c658173c3bcf15429aa2391b37edeb177f128e5161d41ccb1d0d35b5e9c33cffbebf91fcdfe62fa3f1cd7564b54e99ea4fe2295085fbd266072bdc03a5eb625bd423073cd63bed845deb5d5237c0a1df33472a05a1122a091da01ff54d3777a86b791fd568935b9d180f20021139b9e06aa4df83733f4eaaf08b5aad9e438071a0d3b6239c5d204b28adca31e01863e41fe97275822bc49fd0e1d09e67202cd047745d73d16d2ebd49349d7807c7c55fdbc1d"}, {0x98, 0x110, 0x2, "43a9d8da4b4a2e98b1936eba41eb30ae898738ffb97751c23e7dd5ba256f9183abe0d40536f2c34b27841e2af1c29ec6c2324fafd05081124270c3f37c2e4d7c5651d0ee093ee1c8174ad6e0944fab86707719b1675ca70a27bdbd833238125cb69ec9a85ad718ebdc4763b2a5e4b9a0636a06f056a8f8e9f8d5f7ed41e62357b0"}, {0x38, 0x107, 0x9, "5926b3b90591f83d9bc3874bd9e228cd2c050eb56b99d4d4520ad2cb4be71a19fd4a9e"}], 0x1b0, 0x4000080}, 0x20000005) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='fusectl\x00', 0x0, &(0x7f0000000340)) r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000400)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000380)}, 0x0) 2018/05/14 06:58:28 executing program 5: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[{0x108, 0x6, 0x8, "91d48b5f6d265f8230b898e74e4c9ee31acbc20d16f36886082fa89807113edb4988d41504c629c215f149bdcb217fb44206ea435134a1d919ab70c52bcdf68fbf5e5685574c3c073104eb287f23fe28b26725f36fd3b3cea92d9019e42293bbb11d26262d9f0cb9a05f79974c88645278a93edeb2f013098542c2e4ed053370b7f12f7a9c49f523021d6a60217b82aa7b75012e920b59fd5245f051c85ec55d117fad0bf438be7d27342ed23001614449d445f41a51665e4e0a80517f1b97ed7df250b24da42727c517dfee9aa26cc45788c850d7f8e95328600318289b17ed3895fc005bb60b8d01c9d5ca6a5cc02e5b714045c096"}, {0x100, 0x11f, 0x7, "6c83b77d8d11625a486bd78ec7d03f3db84f7ae19c8e80893a35c688217fd1133c9c1e57d827474b2cff6e837c892bcc9c877e1fa4e4beec6fef0da0b00ff7a14ec6179cea4fc1a8f91d75ca105b1ba95ea946cf54ea69b12d596e7c1b61aa260279b3943311fca7cb10180264a048bea1b56210945d3aeb1ccb7b2ed62f79632660221cf9e8446ed27e54777221a4f7b21a1236f823a0e8eaf8b5523c23a32370ece76ea07a07106f13593654d8bd5c26fd91ec126c6d625a148df9a1a8f85392a1cd13df7748716d2962b965d34f46f71199dca206cee7e166669f8c96e305369567f979b03fb304cbd225a118"}, {0x80, 0x0, 0x6, "5175a654e5712dde739ddba8fd7fd48888a14fdf1f8bad7f1bcddb6ecff8e9223c5116457a0577b4f719b40144238af78e95bbe2e1f6d94bd63bdd97924530674c0a74ad963cbee4ca3d8e648a8260947bf5e9480f525d4f285cf664978eed5f4270efaf49556fc94108e1d9"}, {0xb0, 0x1ff, 0x7fffffff, "8e8881e23ccb180de5a65aa0d779a50ee863cb545a52295c6bd00e82181a81ad05007ace8dbe141165613db3cdf779f133ba4c172121a3c4e713ab1d77309376d63e9615feb95e29a42bc4775c7a065c68df9df065aab9f6c7ad8d3738805ae8669b270fd6c4644da5dde154e8df70993b1a14b74603284a6a8ce1dca0bb29ee5f34e8adeaca799e7962dc51d2ac0dbc3287420022418f6db3b9ef292b65"}, {0x68, 0x1, 0x5, "a3208ecdd2703dfa2343f4a186aee784c4a9156dce42564eace16ddd61483cb393a582f477ddf73502e1c8df6067109bc40d38d01ed7817e7a676f6f342935a6c5b5c66eddcdb84bbcac1473f2a8f048a8ae48"}, {0xa0, 0x3a, 0x56, "e9c474eb159895b8103db33baddf59098416450d542ad6290346419666826f39183e984c7870be9210bccf741c9c651d4e670e2fda2b4d0fe9a1d89a798aa0018bd2d01d558fc77e225696ef8ad2ca26fa61293abc2d2917a539a712cbf0314ea096d5c143dc6466b1e4804889b820f81a3236ccf95453768dd723b44e510ddbe7ec124220de1d0044df99db47"}], 0x440, 0x20000000}, 0x20040011) recvmsg(r0, &(0x7f00000026c0)={&(0x7f0000001580)=@hci, 0x80, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=""/4096, 0x1000}, 0x40010140) 2018/05/14 06:58:28 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000001700000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000008200)={&(0x7f0000000380)=@can={0x0, 0x0}, 0x80, &(0x7f0000008140)=[{&(0x7f0000007000)=""/243, 0xf3}, {&(0x7f0000007100)=""/4096, 0x1000}, {&(0x7f0000000300)=""/43, 0x2b}], 0x3, &(0x7f0000008180)=""/93, 0x5d, 0x8}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f0000008240)={0x12, 0x4, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x3}, @generic={0x100000001, 0x2, 0xffffffffffffebab, 0x8}], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x49, &(0x7f0000000100)=""/73, 0x41000, 0x1, [], r1}, 0x48) 2018/05/14 06:58:28 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x40305828, &(0x7f0000000000)={r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) 2018/05/14 06:58:28 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004b80)={0x6, 0xfffffffffffffffb, 0xc57, 0x1, 0x13, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004bc0)={0x2, 0x3, 0x0, 0x20, 0x4, r0, 0x6}, 0x2c) mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f0000004b40)={&(0x7f0000000000)=@generic={0x8, "25e52fc181e8ff84501fa032747a41bccec5d4399a9e9dde95b84a25a1e7d204109888b9897d4c77c6a6691a65aac6e7cbef377c1b0bb073becdba3638b40e8545e7d1d0b2d664462096f6460eb2a7c1ec4ff92b7b6ed3bc8180b0eb6a35b3a39ccfd0fcb2081b552e3c263cf2ee47bbbab0c777a5013d94599129f33e89"}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000080)="a3bc8fd1ac42e6e9210d6e38ba8e671f5783eadd397480e3e7d23c61f3a89d375c0e19ea3e0fa2d5e14727a716fed585b4976a55d94271841d3a70839ee5b805f7", 0x41}, {&(0x7f0000000100)="753a84e993c661ff6e1669cca154a798eb6e9616f9e099c7403ccae3513b38d0ac716d713b836978af7747479acb1a5faf147f04f6289c0606", 0x39}, {&(0x7f0000000140)="40f4d3cc3cb3012e2fb4689c3b0d0c32e57561fcb69199bee683b86a1a72d2d51c78903389ed40558bf9136fdb2327a730875522e041c8aea69471f6f902cf9856fc0cd07adf7ae06f68db447186fb430f45d02d18f776b50a6f22f8d4cb52337a8e55368410cc6e24b17720b5c17f5379bacc53625f2931f71c3d740c07335acd6ff073d2f1e67637a77802543a23e40e5190bb1b11fb1690a0f7ef82b0bed35036d7e825067b3df8b02a882152074db0e2436cc520172cbd1c17c5", 0xbc}, 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"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"}], 0x3370, 0x40010}, 0x4000000) 2018/05/14 06:58:28 executing program 3: mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c7d5922c9fadcf00ece349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac4471") mkdir(&(0x7f0000000280)='.', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/14 06:58:28 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xf, 0x0, 0x5, 0x5d, 0x2000000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x5, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x3, 0x3, 0x0, 0x7, 0x3, 0xffffffcc, 0x4}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x93d, 0xf5, &(0x7f0000000240)=""/245, 0x41100, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180400000000000000000000000000007110180000000000000000000000408ff1895d6ba35d721a"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x234, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000)="d9d2a70f0929c743c0cd824833a6c083f235dcd0438d7dce662a0fb4fa65255c85424867561288f0b85e78a79590616a3f1cadbc4ebfd462106a621d414bb6f51b56106def08b2be481595e6fa8a4dd418971be46cdbca2d99bff4c284edce8bc63692c8e50185775a2fcef78f6f04e77890d23f258a71d121b9baea66940ecd83d0faf105d0cd9333819488c31be13819c6d9b42a527d91d7fdde2480bdd82aaab97478f2db3b4122e1918fcef0f6c1e51e706c0f953e0847", &(0x7f00000000c0)=""/148}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000002940)={&(0x7f0000000400)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)="de904f4215ca5a8b48a793e6cf1780c2ecc15c55ded7e36757378571170c38a192535f8fd7ae2dc205da3c7b6d3413f41022b4181ddd2446d586a406c9407033a6352535de598ad9c1e7138935f33f2e1b3b779349faf071557b679de52d39cb5c1b9a2540207c543f156a5abc2d7bea06dca0af2d37792748df2ea9fc92feca7693ac83169bfa6b8608e9fe4a898d4d5963c210487b168e57053bb7d3061e287594461b5b73c358bc0bedc71984", 0xae}, {&(0x7f00000005c0)="67fe014ec929b5b5bc78a429aa40aa3c829da4b0563b41a0619ae5d7fe3d0488037996fb47af7474de9cf6ac54a92d1aafff00c5e1e2f3024dbee9390e0e5e576ffe33c80959d029ec9a9528f0035eb31d44fb74d93db36cf3094bd1d6613bb41c6d343ac5567eeb5d6c616cb8762689ecb3041d236120160e17bb77a6f4dd7c2f1021c5bae76327282b36c2bdb59c6a0799136c779684b9d636f1e42376fcbef3", 0xa1}, {&(0x7f0000000680)="369f4177cc2478dc2fdf45602f37cdfabfa9dee1eafca24f80350012a5a6274934e534e300420ea131914ff561eb8b53fbdffb2f09964cc7a63acfd12454e764ce3dd086610095d66cce447a931e27f7f692dd03daaa393e547eacbb497bf2261e1939974415943697818dfd5b7ca340232f5ab984a6b23a89481bacbad2c1a6ec81eb9847431e4e07e2dc5d4f0c7b7698a116756af3c6fb", 0x98}, {&(0x7f0000000740)="170073f9bd2b995deb8f154e3d3df4170f74d086edaa07eef79726777f554b00625f01f5a4607a885087a81823f5", 0x2e}], 0x4, &(0x7f00000007c0)=[{0xa0, 0x10f, 0x7f, "7781e2b12e0b577bc8edbcd238512825717b84f188f4c3e4d75bb8c6d3b9deb63ff27de8aced8a93c07d87b360fefc74548eac8225db4e43bdae01f9ccc073b75eac4760084df09323d9978c4638228213678d6da2a5f806b720e212f7e8db7f890e65a5440684a0a371d8034204903b5390e7aa03785a7a1c4327c7aa4849141e0b5f0e7296ce95bb"}, {0x1010, 0x111, 0x6, "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{0x1010, 0x0, 0x8001, 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{0x88, 0x105, 0x2, "46cbf6a5926fd97626955a862eb7bdf618372237d4320f32f3470b84d642adf83026ef73d13fb0e361c6bd8a1bb6a62a5bea861fc4d5a3763f7403a06d926f3c4dddb08b4ba53c8de00aa942d90ef21aa0d9d2908f095619b2c294c34184d35c9e836da16390756aaa2da37ccde4ce60f6a5802aaa25"}], 0x2148, 0xc000}, 0x48000) bpf$MAP_CREATE(0x0, &(0x7f0000002ec0)={0x1f, 0x8, 0x2, 0x10001, 0x2c, r0, 0x9}, 0x2c) sendmsg(r1, &(0x7f0000002e80)={&(0x7f0000002980)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002a00)="49004c0bdb8b12d8e506b68b5393e19c5c83d9af893d6ae789a06e1169e927e02ed597630e39f446ea5f6978848d466c06769fc455f603ab0d51b3993bd602d5d0725c44b481f43338ce8fef1d4fb39d65f8a82a50a753f6765f", 0x5a}], 0x1, &(0x7f0000002ac0)=[{0xe8, 0x19c, 0x5, "53102eb59c8927d6553694ee0456647ea5eb1fb8a9d660a0f6f6f218ca0a0b3b29805b23ac4eb686ef4b0d3c9653c1e35b797871eaf353790978eaaadd43ebfa7fe0a11653080baed9c3fae40422a22b0499eba799489c873d674cf5d44a877961cebcbf9a54aa8585df43aca22b9a79f066b1cea8559aed1136c996c704da2e7fd51f52d576a48100e70f1764b0e20bb97a7a6674b95ba0f3e37ee3a610f6e777f7b12764b246172c01c8ac38fc737f2b3712b8fb285ae1af638a1b5b8766cf13f6783e652fac1b1b885dadb95e75c3da8911b2d6d927"}, {0x40, 0x0, 0x4, "f1659e50e1ca809a981dff8dde11cf38bdefb9396c16ae85a9bb8871db4493c90819aa5de6fc14300a7b2e508b"}, {0x108, 0x108, 0x401, "2583afe6aa21459c040b63558ea5380626667e8338792a21734394c6f2afcd15763e9db54ee8ca08af511e0be1c46a7a0e64fe19619b3a0331a2177649633afff5e547d126b21bd352f40dbde64a2cfe4efbf268ac7b74e363e8ee80943dcbe9f98880b13f1268e756a0f1fd73e5e27af7bb79a2a5b91e7b075166ae5c2c8f564394aa509b370d818e271cdef6ea2306cd965f4cc77471ed8cf8225c4d60be2ea9273fb8c667b727be48927fa7badabb8a2d6d5023c07e6d80f950de443cbe9da478f4010a2c78d276db039a797254ce25c6eaf024391c0c7a2f9b13893b1380e7a3f88aa0b7f7d5ee48434d1b0972325e5944c6dcc2cd33"}, {0xd8, 0x114, 0x0, "6e8a6844d1b34e71d92e7f5b40e24397e9d9a6ea562f964f9e4639576476ab636b1aff776cb2f8b16260e37a9014c5bea08f4509445e2a86fbf2f8d204f0f86e23a0ee84e9738d146058b3ff703a903689d34b278b31c0bf71acb79347ea22f44013bd72b7b69e64bf0c9bcf4bc3bb3507c4160401f5c361ce12dcf0c75eecf2e26557e690b49e5ba968bab667da681a3d78af733e63111b7aceb6279371616e198c34964fedd2bc48b8bcb1f7e6430dedd3e2e460e0a78d70163ad541a7ebf254c33454feeffd"}, {0xa0, 0x0, 0x7f, "59b2ed37324cf0417853d41247b1a4a991001b2094042b5600c6d0533f81af5030871336220c01003e7575ea2296e874a04d4292e029b158e8c331e24672251c44c6ba958dd7838c055882d344bd5b036a48798320fcedef2703d8ff0ec862f9f91146a570e86a9bcdfa2815bd8046126a899c0e67433158d8f4e634fb749d742bb774f1d33706752c8fcc695f13e570"}], 0x3a8, 0x40}, 0x20048891) 2018/05/14 06:58:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7f120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x20000000000001bc, &(0x7f0000000040)=ANY=[@ANYRES16=r0], &(0x7f0000000080)='GPL\x00', 0x0, 0xce, &(0x7f0000000180)=""/206, 0xfffffffffffffffd}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/14 06:58:28 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x3}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="200000000000000084000000020000001c040402000000000000000000008b9f6ee2cfbe1ee347e817c06898cde9234bbaf35215844b53446afa87b00ea7827fcf96304e2d9a0fb7b878c4768dd618708a9585c6c85bee873cbf49e21f266d0ef9340ec34819459a3d204d02c595e279b1cf844079641eea77d8c901870eb11795b869c15f57fbfc6b952c65d09c4efce6"], 0x20}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/14 06:58:28 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000240)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x8, 0xb4, &(0x7f0000000280)=""/180}, 0x48) socketpair(0x12, 0x0, 0x20, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x13, 0x80a, 0x100000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/05/14 06:58:28 executing program 2: socketpair(0xa, 0x1, 0x5, &(0x7f0000000180)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x2000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair$inet(0x2, 0xa, 0x8000, &(0x7f00000001c0)) [ 306.630326] tmpfs: No value for mount option ' L' [ 306.689525] tmpfs: No value for mount option ' L' 2018/05/14 06:58:29 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x9, 0x74}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000080)="6f13", &(0x7f0000000100)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x2, 0x3, 0x1000, 0x2, 0x8, r0, 0x3ff}, 0x2c) 2018/05/14 06:58:29 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x104, 0x7, 0xffffffff00000001, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000100), &(0x7f0000000280)}, 0x20) close(r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/14 06:58:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000300), &(0x7f0000000240)="06"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/32}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/14 06:58:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000100)=r0, 0x21) close(r0) 2018/05/14 06:58:29 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x29, 0x15, &(0x7f0000000080), 0x98) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r2 = socket$kcm(0xa, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x8918, &(0x7f0000000040)={r2}) 2018/05/14 06:58:29 executing program 2: mkdir(&(0x7f00000b0000)='./file0\x00', 0x80) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs\x00', 0x0, 0x0) 2018/05/14 06:58:29 executing program 7: gettid() r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x4000000, 0x5, 0x4, 0x87, 0x0, 0x0, 0x100, 0x1, 0x2, 0x0, 0x4, 0x2, 0x9, 0x1000, 0x10000000000000, 0x7, 0xffffffff, 0xffff, 0x7, 0x0, 0x6, 0x401, 0x8, 0x5, 0x3, 0xfff, 0x41ba8000, 0x1, 0xee, 0x3, 0xfffffffffffffe01, 0xb4a5, 0x1, 0x3, 0x3, 0x10001, 0x0, 0x6e, 0x2, @perf_config_ext={0x4, 0x8}, 0x2000, 0x5, 0xce, 0x0, 0x6, 0x20, 0x2}, r1, 0x8, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0xc0045878, 0xffffffffffffffff) 2018/05/14 06:58:29 executing program 1: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000c3dc020e2300ce00"]) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x40, 0x2, 0x8, 0x8000, 0x0, 0x58fc, 0x0, 0x0, 0x1ff, 0x8001, 0x2, 0x0, 0x3ff, 0x9, 0x800, 0x3f00000000000000, 0x6, 0x1000, 0x7f, 0x5, 0x9, 0x7, 0xfff, 0x2, 0xfff, 0x7fff, 0x5c4b, 0x0, 0x0, 0x1ff8000000000000, 0xd5b, 0x10001, 0x8000, 0x3, 0x66, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x4, 0x4}, 0x2, 0x400, 0xf01, 0x7, 0x0, 0x100, 0x100}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8923, &(0x7f0000000200)="6c6ef6") 2018/05/14 06:58:29 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @loopback={0xffffffff00000000, 0x1}, 0x81}, 0x80, &(0x7f0000000200)}, 0x0) 2018/05/14 06:58:29 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000006740)={&(0x7f0000006240)=@hci={0x1f}, 0x80, &(0x7f00000066c0), 0x0, &(0x7f000000a080)=ANY=[@ANYBLOB="30010000000000000012dcee5f9bca358552df4346988ac88820d5faa01918addbb2bb3238714956e06282d51d6c2e38f48272971468b85f3f078d89a753daeb0bd60600ce5020924db737c5b5641a8ea5a7ab4a2f19b3b405c0c6ed0d226b68288891c3f5273a8c477ec5efddc9195984c36fbd09eae565f59b1c6df00c7195bf82450ef4b238db0af5037c80446d48404680f04adcb971f39d634dd4a5ec58e46c647e0afa794030503432de456e3ad42fe42a0720de4ca4b1cda31aa106c9be128b6ff19b94e0bdeb363a9397fe59b8650c62102fae0504b9d7ad8ab17cc7263d4d703f1853e017f411b283acfc5cb2b4cefb5c34374d166829f0b80742853f8d0c0019c007a8d57cbf6154e150d9def1e3eb66de00000000000000"], 0x12d}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005e00)={&(0x7f0000004940)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005c80)=[{&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/119, 0x77}, {&(0x7f0000005a40)=""/174, 0xae}, {&(0x7f0000005b00)=""/14, 0xe}, {&(0x7f0000005b40)=""/205, 0xcd}, {&(0x7f0000005c40)=""/36, 0x24}], 0x6, &(0x7f0000005d00)=""/205, 0xcd, 0x7}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000005e40)={0xe, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="18f9ffffff0100000000000005000000434d0000f9fffffffeffffff00000000014e08000900000000000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x7fff, 0xb4, &(0x7f00000000c0)=""/180, 0x40f00, 0x1, [], r0}, 0x48) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000002c0)="6175f67035a420", 0x2821, &(0x7f0000000340)) 2018/05/14 06:58:29 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x7, 0x4, 0x8, 0x7, 0x20}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x2) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000200)}, 0x10) 2018/05/14 06:58:29 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x8000, 0x7, 0x20, 0xfe, 0x0, 0x2, 0x6008, 0x1, 0x4, 0x83, 0x5, 0x5, 0x4, 0xfffffffffffff1de, 0x5, 0x877, 0x5, 0x4, 0x8, 0x80, 0x80000000, 0x1, 0x3ff, 0x8, 0x10000, 0xc1, 0x5c, 0x1, 0x8, 0x31e4, 0x10000, 0x2, 0x9, 0x6, 0x6, 0x3f9dcddb, 0x0, 0x6, 0x7, @perf_config_ext={0x200, 0x8}, 0x1000, 0x100, 0x800, 0x0, 0x8, 0x80000001, 0x769a}, r2, 0x4, r0, 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r4, &(0x7f0000000300)="2345f9f4329f5c6fb225247f9cb306d000c63151236d244b6742125654e1270ef249f25a293243bcc5fbdc4f348b6b6f9ac7d4b61c5b4415d096502d7f5a8cdad95fb7f9ef452c4c38a901b9d6cf456666192b8c8f214de228105bf2f8fe24ada64cc28213ec7d9083c9a7c1a114adceba041dc19003e19d0a6820590d", &(0x7f0000000380)=""/232}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r4, 0x28, &(0x7f0000000540)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r5, 0x40, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x8) 2018/05/14 06:58:29 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000080)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000240)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001e00000000000000000000009500000000000000dac58c198ebb57e81dda934b9068926f3ac4d954a676b8412e5447d252e326f5b9979a48"], &(0x7f0000000240)='GPL\x00', 0x8, 0xb4, &(0x7f0000000100)=""/180}, 0x48) 2018/05/14 06:58:29 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001380)) 2018/05/14 06:58:29 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0x11, 0x2, 0x2) socket$kcm(0x29, 0x0, 0x0) socketpair$inet(0x2, 0x80002, 0x3, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x107, 0x2, &(0x7f0000000180), 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r2, r0}) 2018/05/14 06:58:29 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='.', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f0000000100)='.', 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0x50, &(0x7f0000000380)}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/14 06:58:29 executing program 2: gettid() ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001780)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002a00)={r1}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000440)) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002900)='./file0\x00', 0x200000000000000) socketpair(0x3, 0x80013, 0xf03, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000028c0)={r0, r4}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff}) mount(&(0x7f0000000640)='../file0\x00', &(0x7f0000002940)='../file0\x00', &(0x7f00000017c0)='reiserfs\x00', 0x90000, &(0x7f00000029c0)="5cc8d3a8093ca9c1238ff58e6775ef4259d7d837bd96cb") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) close(r3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001a80)={&(0x7f0000001ac0)='../file0\x00', 0x0, 0x10}, 0xffffffffffffff0b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001700)={r6, &(0x7f0000000680)="a1e0e0cd691f84eb21eb1e271d525f78192c9164fefa2962538fe831cf607594b76430e3b024a1bf780cc059dfbe02a2dc833076594c3403cf4baff9ecdf488b52e7d31c1e4f0c9b4a18c7d4904138f31480ee8d47b0dbf79991daf896694639f2b8b0bd004ea53609833d2a874797692def4678203e5b4133af12", &(0x7f0000000700)="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", 0x3}, 0x20) close(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002840)={r2, &(0x7f0000001800)="f5fe1fe5664941e753c920e3f45a99af43e69d96d24fb16a2926d77a9210aed4312f30ca23167d8925277db610c679a7bace56ec8abce8", &(0x7f0000002e80)=""/4096}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r5, 0x0, 0x9e, 0xa, &(0x7f0000000280)="a46d1ed452353fad28567f77bde04b7154905966f4d035ede5a94446345c6f1b7a6cd19ebb3642364751b7f55d885b6c033a3644dd4ced18a7db2a16719fbadc6ffdc0b43a50bfdf89856de97fe36e5dce237b54404df91f918e8c3904c514b8eb444fef6484923a97136acce737f584ce767317d7cab0a0abb12935c30ca2496b601a8dcc2ffbe0a0bf4bb297ad35849705275faf5ec65ed25e6152e305", &(0x7f0000002a40)=""/10, 0x8, 0xae3}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='../file0\x00', 0x0, 0x18}, 0x10) socketpair(0x10, 0x2, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000240)=0x100000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000400)='devpts\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001740)) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000000340)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) mount(&(0x7f0000000480)='../file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='sysfs\x00', 0x10001, &(0x7f0000000540)="07408d7372f037257a14ae56fd0ebc70199d4f307858ee0f20929c5d26") 2018/05/14 06:58:29 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x11, 0x46, &(0x7f0000000100), 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) 2018/05/14 06:58:29 executing program 1: r0 = socket$kcm(0xa, 0x80000000001, 0x11) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000001940)='./file1\x00', &(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)='tracefs\x00', 0x0, &(0x7f0000001a00)="c34e1bab52671701f0aab5f06506687b24fe22a7f449e2b63a6059a4b4edf79c5f5c910effcebf57b8f724212fbff1de9283aa05815c97fc4bb5311efb34b565521678ba7c7a782682d753c73f77e95c87f10a8c56da3ce78dc66039a3cd9c568c84c67c7975708aa7ee24f695e6f8f9a1269964e874c355679382e55856f04f7ca152fcbdc50645b2027823b3ff36029687eda613f19deafcde49939d4be41d260601dab0858cf07ea574b409bb3bb46031e64f23adda3209905c5c2d76f59ddf7698fad6db61f4b7c370ffae20fc5bd2f248ce982eac5a5ce4") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="e78ac427dca916b3c4c4ff9bc748c022e5c30f5f86ff0000"], 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) socket$kcm(0x29, 0x5, 0x0) close(r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000001b00)='./file1\x00', r2}, 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r3, &(0x7f0000001880)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000001780)=[{&(0x7f00000001c0)=""/83, 0x53}, {&(0x7f0000000240)=""/91, 0x5b}, {&(0x7f00000002c0)=""/71, 0x47}, {&(0x7f0000000340)=""/213, 0xd5}, {&(0x7f0000000440)=""/91, 0x5b}, {&(0x7f00000004c0)=""/39, 0x27}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/185, 0xb9}, {&(0x7f00000015c0)=""/169, 0xa9}, {&(0x7f0000001680)=""/238, 0xee}], 0xa, &(0x7f0000001840)=""/37, 0x25, 0x1005}, 0x20) 2018/05/14 06:58:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000003c0)=@ipx, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=""/151, 0x10}, 0x0) 2018/05/14 06:58:29 executing program 6: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x3, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x4, 0x0, 0x4, 0x1ff, 0x0, 0x8000, 0x41800, 0x8, 0x8, 0x7, 0xd29, 0x6, 0x7, 0xff, 0x1ff, 0x5, 0x4cbb, 0x4d, 0x80000000, 0x7, 0x6, 0xa1f, 0x7ff, 0x0, 0x0, 0x3540000000000000, 0x5, 0x100000001, 0xcd1a, 0x5, 0x4, 0x1000, 0x40, 0x7f, 0x3, 0x2, 0x0, 0x10000, 0x7, @perf_config_ext={0x5b9, 0x2}, 0x4, 0x8, 0x80000001, 0x7, 0x4, 0x0, 0x7}, r1, 0xb, r0, 0x0) 2018/05/14 06:58:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x7, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="8aa9ce52e3b642d11aa52776b0a5d9f6edf346bae2062061306dd734fb6de43ca7688a17d8b52dd8339570f64f5954bad867b8ec59249f921565ee5cf6ac845adf93a3bd25ba33ef6ebbd68b0221c03e67ef60e23e87f142fa7dd99234baac6620e112de30a0ea25b08c8143f34c8f95bb9ac5876da014286158090ef0809c823d60e40d28a08d59ed25391249e20d41b55a3512ab57b059c51dedd0ab280000000000000000000000000000000967eea448e06a"], 0xd}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/14 06:58:30 executing program 5: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f0000003340)={&(0x7f0000000ec0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x80, &(0x7f00000032c0)=[{&(0x7f00000031c0)='7', 0x1}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="fa", 0x1}], 0x1, &(0x7f0000000280)}, 0x0) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x1, 0x1, 0x2}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)="dfccfceb768601701ef5f066a89711c8469898bd3816e790a4a313ea10a9055a5b5e517ea4ae820cc3ddf9a211d4a0b865050f2d4c583fccdd786af5d18a41281ff5cbd4d848fa6b4586c1f344c5f644e2399a47c70cea3aa34d7779e6c86581da57eaa03b23c813388e9650caf3b3259fe484e341533b4fc0d914a771d8fcaa5472da8bf4029db4384c44c5f98929a698c649b756d99602f274ade72a2995b96a2d2cc08ff05c8b655a30c037f8f8d9ae88", 0xb2}, {&(0x7f0000000f40)="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0x1000}, {&(0x7f0000000340)="dd86b56f156e24a9880d43ee443cb3c06f5376e9ed40511d9c9ee612176a4190266576a1ac17ab1586896d1eb7df22f22e488424973c46a5faf0c8f437f6a97bec913006d2b92d18a1c1a59947b08fdf07d95999a78b2eea84024beff7eaa4261ee71658e7c7", 0x66}, {&(0x7f00000003c0)="c17f331d58f498bf1da1b77f10165b0c7e39c1ee5c4a1de2098a34dec84eda79ab8d214a424b147a94ab65f3a8719cbd8f51deda1ff53481469bd0df6a2e5f7117f98796b31fa1d9aaa8639a328ac524af246db7cd598064207fc5ec6b6ead665b045d0231a14f88137506730ab6f43854fe7c1769", 0x75}], 0x4, &(0x7f0000003380)=ANY=[@ANYBLOB="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600000000000030000000000000001701000002000000f653c3deb1555a47a521b79565c83e98f4efa4b06c1bd3c6d61c59ee5656cb00a00000000000000014010000f8f9857d16662d4e71ef9cd1e6aa209ed45c2b58112320678635c103b49f74924fab50dde29f5549b6022844bf76521048736f444210afd190ff00767c99ad694105293dc4b92a788e388068b71dd2f060d361fbdd5b4afe4feb81f9bb00e7f7c3aac543df65510bfc19b398883af1be73c52edc753d9bfa8bf1765ad3e06f50eba66c688bb0"], 0x1440, 0x40040}, 0x800) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/198, 0xc6}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000240), 0x1e3) 2018/05/14 06:58:30 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000040)="9a9c68270047002b3ec54c5bf886061b395e7d8c1dbbec20c78f1268cd620648dc8de46d3b1254b1eff3989f333f", &(0x7f0000000140)=""/117}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/14 06:58:30 executing program 6: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x2000000011}, 0x2c) mkdir(&(0x7f0000000340)='./file0\x00', 0x182) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='devtmpfs\x00', 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000002a40)='./file0/file0\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r0, &(0x7f0000000380)="b0af9c4dbd2df4e0049f965761e89e0c9d4ef4b9e3b280f41f65c21ae3381714b1501ad1564cf2d093d18e60fe64c3cde449c565e854f79eee14215dcc961110f9a485d91252b74cb3cd676be064670112714f028401ba8ddec0b0c033b25a6a247e328c480eecb8f12c0aad964bf393d4f9f51462e2adb02019d935364f3cd32d5b2104bcb9eaadd82df8e9a4", &(0x7f0000000680)=""/4096}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002a00)={&(0x7f0000000440)='./file0/file1\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000640)='securityfs\x00', 0x200200e, &(0x7f0000000380)) 2018/05/14 06:58:30 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4000000000d3b9a35000000000009"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x14}, 0xfffffffffffffffc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000f500000025000000000800000fa0000000000000000000000000006f0095000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/14 06:58:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="896300000000000000000000028000007a0a00fffffffffd630148"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x84000001, 0xbb, &(0x7f00000004c0)=""/187}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b380)={&(0x7f0000008f80)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b2c0)=[{&(0x7f0000009000)=""/234, 0xea}, {&(0x7f0000009100)=""/4096, 0x1000}, {&(0x7f000000a100)=""/4096, 0x1000}, {&(0x7f000000b100)=""/177, 0xb1}, {&(0x7f000000b1c0)=""/232, 0xe8}], 0x5, &(0x7f000000b340), 0x0, 0x7f}, 0x40002001) bpf$PROG_LOAD(0x5, &(0x7f000000b3c0)={0x6, 0x2, &(0x7f00000000c0)=@raw=[@ldst={0x0, 0x3, 0x3, 0x8, 0x1, 0xfffffff4, 0xffffffffffffffff}], &(0x7f0000000240)='GPL\x00', 0x0, 0xec, &(0x7f0000000580)=""/236, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000680)="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", &(0x7f00000002c0)=""/23}, 0x18) 2018/05/14 06:58:30 executing program 3: r0 = gettid() socketpair(0x10, 0x80000, 0xfffffffffffffff7, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6, 0x0, 0x2, 0xcc46, 0x0, 0x3, 0x8, 0xd, 0x67b9, 0x36d, 0x0, 0xff, 0x100000001, 0x8, 0x800, 0x8000000008001, 0x3, 0x4d, 0xcf, 0x80000001, 0xffffffff, 0x7, 0xfff, 0xa76, 0x0, 0x1, 0x3, 0x3f, 0x401, 0x2, 0x4, 0x4, 0xfffffffffffffffa, 0x6, 0x80000000, 0x8, 0x0, 0x101, 0x7, @perf_bp={&(0x7f0000000000), 0xe}, 0x400, 0x2, 0x7fffffff, 0x7, 0x4, 0x8, 0x1}, r0, 0xb, r1, 0x1) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x2, 0x100, 0x10001, 0x7, 0x0, 0x1f, 0x40000, 0xa, 0x7, 0x8000, 0xffffffff, 0x800, 0x9, 0x20, 0x9, 0x4, 0x3fe2, 0x3, 0x2662, 0x9, 0xbed, 0x9, 0x1000000000000000, 0x0, 0x401, 0x2, 0x7, 0x4, 0x6, 0x6, 0x8, 0x0, 0x7, 0x1, 0x9, 0x7, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100), 0x3}, 0x208, 0x6, 0x9, 0x7, 0x2, 0x7fff, 0x4}, r0, 0x1, r2, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xffffffffffffffff, 0x0, 0x0, 0x10cd}, 0x2c) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='xfs\x00', 0x0, &(0x7f0000000280)="54e69483ddad7f0de99d87f22f75bf8ab16de0853455b91e4e1164e035d3d806fbdad60e81b336a00509bf03f3f8b03c1f7825f994204c9cb704b86d1597e8b871f9235cf318521c2829cdad59c649707351ed55214dfa9116da263f3b90150807ee117e26b17fb6b0e3f9f6a248559da0dc5de721b966abfe8cf9df2fc9ee343cb254f8089f0bd0fa3394846a9bf44355f93450ec0aa9f2273a760350d696b17ccd54613ee2838e323738325b939eb8b02c954b01d5fa305a0a55ea6ed5b5a1b2da25a2e0ffca4d441eb9132997") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x5, 0x2, &(0x7f0000002bc0)) mkdir(&(0x7f0000000380)='./file0\x00', 0x100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/14 06:58:30 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004240)={0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003f80)="445e2705d6886e1a4900939be6", 0xd}], 0x1, &(0x7f0000004080)}, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) r3 = gettid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x1, 0x1f, 0x1ff, 0x800, 0x0, 0x100000001, 0x4080, 0x8, 0x1, 0x9, 0x9, 0x2, 0x7, 0xce, 0xdde9, 0x80000001, 0x3, 0xfffffffffffffffa, 0x11a, 0xff, 0x80000001, 0x5, 0x5, 0x315, 0xcb, 0x0, 0x3, 0xd2f8, 0x3, 0x81, 0xc, 0x3f0000000, 0x0, 0x5ec4, 0xf06f, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x1000, 0x7fff, 0x4, 0x0, 0x3, 0x100, 0x3}, r3, 0x9, r0, 0xb) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890b, &(0x7f0000003f40)={r1, r2}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x3) 2018/05/14 06:58:30 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)=@l2={0x1f}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="10c528abd19e3a020b", 0x9}], 0x1, &(0x7f0000000340)}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x2, 0x5, 0x9, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8, 0x80a, 0x2b, &(0x7f00000024c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000001c0)=@nfc, 0x80, &(0x7f0000002440)=[{&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000300)=""/131, 0x83}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x5}, 0x2000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r3}) setsockopt$sock_attach_bpf(r4, 0x84, 0x72, &(0x7f0000000180), 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002500)) socket$kcm(0x29, 0x7, 0x0) close(r4) 2018/05/14 06:58:30 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r1, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r1, 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7, 0x2ce1b318, 0x1, 0x2, 0x0, 0x6, 0x400, 0x9, 0x100, 0x3b, 0x5, 0x0, 0x7, 0x4, 0x2, 0x81af, 0x401, 0x0, 0x5, 0x5, 0x2, 0x0, 0x6a0a37f8, 0x80000001, 0x1, 0x2, 0x5, 0x0, 0x6, 0xa0, 0x8, 0x5, 0x7, 0x3, 0x2, 0x5, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x120, 0x9, 0x24, 0x1, 0xffff, 0x2, 0x200}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x157) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x32e) [ 308.934453] tmpfs: No value for mount option 'fuseblk' 2018/05/14 06:58:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x400000000000000, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000008c0)={&(0x7f0000000840)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0xb4, 0x6, 0xae, 0xe, r1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000280)='gfs2meta\x00', 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0x1e, 0x18, &(0x7f0000000380)="0aac1ac22028d576e0e5504088ca9e4994e25b35831f64ffd77376b81f8b", &(0x7f0000000140)=""/24}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f00000002c0)={&(0x7f0000000380)=@l2, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000400)=""/241, 0xf1}, {&(0x7f0000000180)=""/27, 0x1b}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f0000000600)=""/139, 0x8b}, {&(0x7f00000006c0)=""/228, 0xe4}], 0x5, &(0x7f0000000240)=""/42, 0x2a, 0xde06}, 0x100) 2018/05/14 06:58:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x1e3, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0x14}], &(0x7f0000000240)="06506f00", 0x8, 0xeb, &(0x7f0000000200), 0x41102, 0x1}, 0xffffffffffffff1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x80) socketpair$inet6(0xa, 0x1, 0x5, &(0x7f0000000000)) 2018/05/14 06:58:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x5, 0x18}, 0xc) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000004, 0x0}, 0x2c) 2018/05/14 06:58:31 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1000005, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4e, &(0x7f0000000180), 0x3) 2018/05/14 06:58:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x100010, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x8}, 0xc) close(r2) socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0xa00000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0xba0, 0x8}, 0xc) 2018/05/14 06:58:31 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x200000, &(0x7f0000000200)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180)="49c5a5c66b23825d2fd9e84bd963ac611ce84c777a29adc6c2c0c5811e408a1d28eaf0b5f0d0c8d17fd7bd0fabb2513ce898b14633c7d6f1ffb5e8762c416c26e10d4f785b95e86c967c4a3e63c6c1f48be449440f4848acbf5ec68a7e60119c935f098f7f699f0f8ee52260c26667a17a4cef9821be713641770e8ba2a35b4f7d37c53cc93792c6fe53d08fa2ea7c2abc1c69d7a56cdb4b998eaaa7d1582c866a114226dd6213eddc8d1cfba8050685372b8b9e2ef37b955bce04cf5440ca2912f43e9b9b72b12cab881e9d45d012e65b5d9d548fc28dfdbde25ae0a114e68ea8680d8b", &(0x7f0000000340)=""/212}, 0x18) 2018/05/14 06:58:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x81, 0x800, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001280)={r0, &(0x7f0000000240), &(0x7f0000001240)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="8e", &(0x7f0000000100)=""/35}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000380)=@can={0x0, 0x0}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000400)}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/236, 0xec}, {&(0x7f0000000640)=""/28, 0x1c}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/129, 0x81}, {&(0x7f0000000740)=""/162, 0xe3}, {&(0x7f0000000800)=""/241, 0xf1}, {&(0x7f0000000900)=""/125, 0x7d}], 0x9, &(0x7f0000000a40)=""/44, 0x2c, 0x6}, 0x40000140) sendmsg(r1, &(0x7f0000001140)={&(0x7f0000000ac0)=@ll={0x11, 0x15, r2, 0x1, 0xfb, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="7c0bbd1bde7e735d06bac2ff89673af91a4ed995e98615c2873b1e0e44453239d4ad41e5901abc2499c7d66656f1dd5e68fecfea9306f0e00c3dbe1ab140524bf5e795f0592e1898b852cdd7bbbc0e1dcd5c07e5c9e57634b1edf4f70a75848e736f81f2715e34db9f4ceaf4765ef24cdce1663c44b3a62553fd6a894899b6c868b63a728a19493065370edc2b0fa159e1395e5ffe37ca950949f11041", 0x9d}, {&(0x7f00000022c0)="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0x1000}, {&(0x7f0000000c00)="5328538052bab70210922ebe4d5d0179b33bd10a87bde1b5835cca2e8304ba32cdc81fbf707242c31144fbeb193ee3791794a2577bc4235b7dd00738842f7c44989b77ca5a2476c04c2cf83243f6b60b8d211b960a657f27434344f32eaa29be144e3e935114e138e18302a8cce8e0a387dc19061367", 0x76}, 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0x3e8}, 0x40) 2018/05/14 06:58:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x9, 0x8, &(0x7f00000000c0)=@raw=[@ldst={0x0, 0x3, 0x7, 0x7, 0x3, 0xfffffffe, 0x1}, @exit={0x95}, @jmp={0x5, 0xe9b, 0x7, 0x4, 0x0, 0x20, 0x1}, @ldst={0x3, 0x0, 0x1, 0xf, 0xf, 0x4, 0x8}], &(0x7f0000000380)='GPL\x00', 0xffffffffffffff81, 0x8c, &(0x7f0000000400)=""/140, 0x41f00}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180)='?', &(0x7f0000000200), 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000280)=""/208}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r3, 0x0, 0x10}, 0xc) [ 310.020303] overlayfs: missing 'lowerdir' 2018/05/14 06:58:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffff09, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/14 06:58:31 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @empty, 0x78a6}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}, 0x14) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@can={0x1d}, 0x80, &(0x7f0000003380)=[{&(0x7f0000000380)="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0x1000}, 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{&(0x7f0000002380)="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", 0x1000}, {&(0x7f00000002c0)="ff20cb5f106708dcc6d45bf426fdb88675f2d6f999e9700e6ff3cd271391429be3b83460c3b1b78c9d78b6374a7bedea1dc0b5", 0x33}], 0x6}, 0x0) 2018/05/14 06:58:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='vmnet0\x00') [ 310.059194] overlayfs: unrecognized mount option "}7<7SЏ|*iץlKX" or missing value 2018/05/14 06:58:31 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000028c0)="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", &(0x7f0000000200)=""/133}, 0xffffff87) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000800000000000070000004ab45205038a781fda224efee83e7589abd2a00e56fb70ad62b27bd73880f16a0a01b4a368"], 0x10}, 0x20040090) socket$kcm(0x29, 0x7, 0x0) r2 = gettid() socketpair(0x2, 0x805, 0xdc, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x1000, 0x7f, 0x1, 0x200000000, 0x0, 0x510, 0x80, 0x4, 0x4, 0x20, 0x40, 0xf4, 0x1f, 0x4, 0x7eb, 0x5, 0x7ff, 0x7, 0x6d3, 0x0, 0x2, 0x4, 0x0, 0x5, 0x0, 0x800, 0x8, 0x1ff, 0x0, 0x7, 0x8, 0x6, 0x1fa6, 0x6, 0x8, 0x2, 0x0, 0x5, 0x4, @perf_config_ext={0xfff, 0x5}, 0x1, 0x8001, 0x7, 0x7, 0x101, 0x4, 0x100000000}, r2, 0x7, r3, 0xa) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000700)={r0, &(0x7f0000000600)="2d736a338068bf664752fade30435a4cfea3908e35e5bfcf9149fb0106794df36e120c361a6703712641bc1f30c90e823474f8a74b49ada3bcffd7cbbefa6234622951cd32973abde4056534f9a6fdd9c3831f7e45a53dab89fb560d8674157211e014", &(0x7f0000000680)=""/112}, 0x6a) 2018/05/14 06:58:31 executing program 1: socketpair(0x11, 0x7, 0x4, &(0x7f0000004480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000019c0), 0x0, 0x0, 0x0, 0x40}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001c00)={&(0x7f0000001a80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001b00)=""/189, 0xbd}], 0x1}, 0x40000100) sendmsg$kcm(r0, &(0x7f0000001d80)={&(0x7f0000001c40)=@ll={0x11, 0x1a, r3, 0x1, 0xffffffffffffffe0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001cc0)="13e81e5c2a58b491827e88dfa69ecab378e5e8639ba7a0569dbd0e948f7ce9b218c0bfc7ce71bc86", 0x28}], 0x1, &(0x7f0000001d40)=[{0x30, 0x11f, 0x23b2, "3b05f3e49ebf0abe17604ce1b7d6a1d8dd8c574357a95e7d1367574a4b0e"}], 0x30}, 0x40091) sendmsg$kcm(r2, &(0x7f0000001340)={0x0, 0xfffffffffffffece, &(0x7f00000012c0), 0x2, &(0x7f0000001a40)=ANY=[@ANYRES64=r2], 0xae, 0x8001}, 0x8004) r4 = socket$kcm(0x2, 0x7, 0x0) sendmsg(r4, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000000000000074b377666002000000827c67000720007ce500000000000000e8800af14ee05e2925fc2a3ac81c3980aec020fdb850829d90269d18b2e34747960c"], 0x20}, 0x0) sendmsg(r4, &(0x7f0000001980)={&(0x7f0000001380)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001400)="83990b007b78f6d1f2f1544c837c70305f6d9bcd9f1b2aaa262923480e648c90988f66a6fcb7ba40628daaf75b", 0x2d}, {&(0x7f0000001440)="5de7c9d68a7fca44c75d44cff9696b0f2ea9bafe8bbf985c1488e2648d5d70a25a6d65b8d5b4058a3686482fae07740fc6a5ea373e4c88d5c43d3f7654b5da329509b68441fe10a0c51cc663e93adc02e98e2c2cd5a7ecedfdd3011342d3e962b3f1684635f1f99cf0e72aa40263b21d2b282d461c716b6e2470678115dd248765db7788574779d7261327e001ce6ad1b9c406d6d2adf3b2f6342dce8cccba8d073fc881e388a0e123ed3e98769d243ded9bc78a9b835f7b998be22e42883bcb2c732f2761ed3ce7a854f3769afd7e8c6a17afb61c489554e1f10503a3f42c8c1f8ff75effc9ea891e300a2f44114c811f7803b77001", 0xf6}, {&(0x7f0000001540)="5ec6e5374f2e5f7ac3e9fd7d20cc1e71acd2621d6f11ec4416a7e7da982b7dce03c5c3d6573676992db6a3667bec967d96f6957a48a6d84f51f0f6bbb09b850c0d9007948b800f2565a5719e4b6f5802f5de45db0c49ab1f9c314039e923be30f6b23c11e511199140355556c1ee18c4aac81bcf057345c6394e25a524aaa146be643a54f7479babffc7838950edd2d279dbbdf0d24f45122ed151056e58d2a0e60d5710cfbb0d6bc321e82de1854c64d5677dbf2b9499030920c1db2e2c6cf5352b1b76d6c5408de3a5ca564061a6e86dd35f5b93fcf8198242004d7f06e282bedde6b5142a9b59440253f2450e8d78033e1069c36163ee", 0xf8}, {&(0x7f0000001640)="3eb7294dfd5e5e6fa820b3cf03ed1398654efa94d79bd18afaaff5555f8399066a8e880af3d680cc7cd562bb4f3518e9d5d8558a8c132cf81d6fdf62d7a31cc6c1a3e2f4e2686f874ae2fdc51708afbf8bc35bcbc5303237b450a3f00da0bef50b", 0x61}, {&(0x7f00000016c0)="022a996583883c36af4009076508cbb8b467858d3b82367b5121473bfb34e1165a4b2c4d8c2da82d75169f349e06fa592a34d7cd0794e85c6c566250e9ffc2d6d8c3960fb85212a5ad81da1ce45592047ff998bcac71404aabbdf7faef4dbdd5ce724937d67bc09215f64cf57267f6cc27c85cdc5fd01dda88e26cb611ebe7c8acd0ca58d5547439b8845df5f9ca5895f8de0896e6bde7847ffc54", 0x9b}, {&(0x7f0000001780)="d826a038c184ad310d9c357eef6a2ecae221000001004b9d081ecc06bfc5c02873bb68e6bed80df088db2300d259107027b4b83d3731208bf7c82e7c4d5f9835f75ca917d3e147b94cc7", 0x4a}, {&(0x7f0000001800)="eef6331424c06dcd7d0199", 0xb}, {&(0x7f0000001840)="8ff34a463681b277fcc52dc424f6176f047f036ad18abc722ce4b974d76cc7a1f84e22f356b0ef40a0f635826a4a5112d96cf1eb4efdde61b0cdadd7e122e207764f05c567902a5ab695df364268d59c1f696c92bc07c2884b312fdab97454945e5c51cd1d0c5c1d3fb6c2aff04bf8bd5752643dfe2d50460facee921d1252a68133d8db309a1a178ba16d6e87c017b4c8647534e134399a3bd49a7e49a516c527c47ecab22e46ff39b06898c415edf78ca291eabf7506", 0xb7}], 0x8, 0x0, 0x0, 0x4000000}, 0x880) 2018/05/14 06:58:31 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x4000000000000006, 0x4, 0x6879, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/05/14 06:58:31 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) socket$kcm(0x11, 0x2, 0x2) setsockopt$sock_attach_bpf(r1, 0x107, 0xa, &(0x7f0000000180), 0x127) 2018/05/14 06:58:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x10, &(0x7f0000000040), 0x4) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000c00)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001380)=""/95, 0x5f}], 0x1, &(0x7f0000001600)=""/79, 0x4f}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000003e40)}, 0x0) close(r0) close(r1) 2018/05/14 06:58:31 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/82, 0x52}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000240)=""/34, 0x22}, {&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f0000000380)=""/134, 0x86}], 0x5, 0x0, 0x0, 0x1000}, 0x10022) sendmsg$kcm(r0, &(0x7f0000000c00)={&(0x7f0000000500)=@in6={0xa, 0x4e21, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000580)="aca62272ef794fda5ef32acffc134adecea480bd03786aa025f504ac085fa78e7312bcd5ff20d1a37498e0c70612036b963fe8733ac51e8977f2f269ce1b008a629197f076e45b32902899501b54913ead0b0b91a1aa733a9f3fe8ff056803da5bce2d881c0187a476651ef9599f5cab5837d38e62ce5de035f358d8fabf13a72f9aa0af5491d1463dd8deb4259f6863eed3081428547246c4560405dc1dafe8d3c128db20200e5bc5d832a981b48053f616bf67", 0xb4}, {&(0x7f0000000640)="f51747eedcd3b3fa737fef5acb49afd8857bef7651c9531c275ca58bfc40d17323caab2cec34b5fd37c72d8738e84aa0bf26a6c87b746f42fae0423fbfc0b2bdf2cac8cdd218413d2c7631d9d132f187d88fb9754144ad28dbcd8ff5f1f1d53a7c1ab75382c9ea05199defdbd763db2a7853d8c9fe457d515ffae95087be917983d88f891a8d0a5d6b73a7", 0x8b}, {&(0x7f0000000700)="67d8aa0ffafe84c74184c9f4b2cd87fc8efe09c332374b942ff6a9bc32d816cbd941c1", 0x23}, {&(0x7f0000000740)="f26d401c8b689ee445dc3b66b92d495aa3df96c25dccc3e18fedc2f4596cc10687cf4956f03348de6ac70a0c11e00cbadc", 0x31}], 0x4, &(0x7f0000000840)=[{0xb8, 0x11d, 0xcf12, "a4d7a3ee3ae5216b3979f5a9c2ada2a3d9e3b0d6412e8413ecad4297e013db1969ba79cf12a8f2513e6e7e242fb33905c793055ff9d744522d1af21483db5a1eb85e94c0ed599bbff156ce60a621064001bc857ef600f0d8c14bb5538847f9323ec7628368cd1702fb703604bf310e91688a090ef00b80d1777a93a52aa81ff445d43c6f543b83cc295d6f694806de8ec47c11801e611eae77533b016e6f3b57df"}, {0x38, 0xff, 0x8, "2034896948fd165217f47ea159effaec074ee32125611a914241878ad658d3cf51ac612f26"}, {0x18, 0x110, 0x3, "b23b"}, {0x78, 0x84, 0xfffffffffffffff8, "385a207861fcba77f538f979391772f0beab7002b780f06d139de27527538870c6745f83bd537d4a4839aa71a1a940a7c896b44ff3557b7c4e3812c09d33830c81996658a24e7ba078160634f2637a8c77414293009300506a6d8b18baec326ec3"}, {0xa8, 0x103, 0x4263, "7c43a8c01bc49a1176ddbc6cfa38ea837105d1ed17af40d4d6aa6ad036d605f2c1d6025828e34bab48bb7faea75f5abca6306a95977c1148edb770d6d40b29fad1743681c3bcb574fe2f8fefcf590334be0c6061a0de6e2a102ecb363d0e7021ef798d346e43b9f2acf8c442de8942c47af2c20d964be1cf2684699b74a72b05965cde7766aebcaff9ca003af8253c979adb2de0"}, {0x110, 0x12d, 0x7fffffff, "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"}, {0x60, 0x0, 0x1, "8fdad1fc45237a9fb727bf5ec9fdd64667ab69006e3032baf2d312d2b25e08fd7b2c5899056ed5c5ab0307e75f84cf7af75efaafab75b6a232c134095f09f0820f252b3e385282ca76bf46"}], 0x398, 0x80}, 0x80c0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000780)) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000c40)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @empty={[0xf401]}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000007c0)=[{0x20, 0x29, 0x37, "14016ee2eab5cc15b6"}], 0x20}, 0x0) 2018/05/14 06:58:31 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1b5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/14 06:58:31 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x80807, 0xf25, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000540)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000500)={r0}) close(r1) r4 = socket$kcm(0xa, 0x9c27286edb4fa3a5, 0x0) sendmsg$kcm(r4, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000780)='?', 0x1}], 0x1, &(0x7f0000002fc0)=ANY=[], 0x0, 0xc005}, 0x20000841) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x1000, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r5, &(0x7f0000000280)="fc24520ee7d4c8636559f471c776f55a897322bd8bf13344ddd2d0bf067fd02f13ce23918ffcdc2d679f0d2077e887bf1589a4bbf697d294861913ba339ddaf3f3e2d18f18cd135684d33f4171f9b0e81675dff167d78f7071c5dee062616f17e56697d0040a16081ec83ca6edb37392a4b80dade32dabbfa0896162fa24cf70347cb53fbfc231929639c81b19fe028b8969400e4a30d684fcc358d090cb4b2a1a91a9374876808014d4897122a236cc907c493067575f682db9bcf9d269a271493f8a137759a1b3773e6039dee154fe9ebbe49251f4470f48f67f09dd48f878", &(0x7f0000000380)=""/204}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r5, 0x28, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r5, 0x28, &(0x7f0000000140)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000005c0)={r2, &(0x7f0000000580), &(0x7f00000007c0)=""/4096}, 0x18) 2018/05/14 06:58:32 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000030ffffff00090005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x1, 0x12, &(0x7f0000000400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000480)=""/18}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x4d, 0x8b, &(0x7f0000000080)="d47352ae47b89085c7118e56e0e38965150be40dc6d9abb5294cfc04ab612a7d580b0bafe8cae13ae1d1d39c3c190c062b5c7e22c6820521eac17fe6746abcdb9c594bea01675d49811b899597", &(0x7f0000000300)=""/139, 0x6e0381d4, 0xfffffffffffffffd}, 0x28) 2018/05/14 06:58:32 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x0, 0x22, 0x100a, &(0x7f0000000340)="28a566fd4331a000280025060800893cb07d54c70000e12c002d0f59660084670728", &(0x7f0000001940)=""/4096}, 0x28) 2018/05/14 06:58:32 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/14 06:58:32 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="8febb3d316c6a524595fb1f3eb33de323d58c3b243eee17a97eb18d39a705bd8b2a9e86274b5d6c73cba7f0f289bea198c9fb6326acbe7a18bb16744e4026bc2c78ab905932155b377e2c96cb916690d799f328292ea9cae8c386db1a9", &(0x7f00000001c0)="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", 0x1}, 0x20) setsockopt$sock_attach_bpf(r0, 0x88, 0x87, &(0x7f0000000180), 0x127) 2018/05/14 06:58:32 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'bcsh0\x00'}}, 0x80, &(0x7f0000000200), 0x17e, &(0x7f0000000200)=ANY=[], 0xffffffffffffff66}, 0x800) 2018/05/14 06:58:32 executing program 7: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080), 0x2}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x9, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffd4}, 0x2c) socketpair(0xa, 0x0, 0xffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) 2018/05/14 06:58:32 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000ff0f00000000000000000000000600000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x11, &(0x7f0000000180), 0x8) 2018/05/14 06:58:32 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000000000)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) socketpair(0x9, 0x806, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x15, 0x200000000000023e, &(0x7f0000000080)=@raw=[@generic={0x5, 0x0, 0x0, 0x1ff}, @alu={0x7, 0x5, 0xd, 0x2, 0x6, 0x0, 0xfffffffffffffffc}, @generic={0x8, 0x1, 0xb36, 0xb16d}, @map={0x18, 0x2, 0x1, 0x0, r1}, @jmp={0x5, 0xa3, 0xe, 0xf, 0x9, 0xfffffffe, 0x10}], &(0x7f0000000100)='GPL\x00', 0x2, 0xd8, &(0x7f0000000140)=""/216, 0x41100, 0x1, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0x50, &(0x7f00000002c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x1ee, &(0x7f00007a9000)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r2, 0x50, &(0x7f0000000380)}, 0x10) 2018/05/14 06:58:32 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x0, 0x80b, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/14 06:58:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1, 0x15bf, 0xa3}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x1, 0x80004, 0x8000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)="ba7c3d"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x7f, 0x5e, &(0x7f0000000140)="1d6e094a6dd6089e443efb3528b30ef479acafaec76f59cfe58ce952ffd169e0489cb2c9d78871419a31194a526a22cccfe4a6326034dd486476e1a049757758441ed19264618b141aaed9f94e1dd2c32504e6ea66e5b89255f958c0cdd1cd2c7ce3fb8a47a3a807e694edd3c2fa9e0e15cae4b31406be9ace781c1e0e27bc", &(0x7f0000000300)=""/94, 0x3, 0x1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="7116800001000000000000de78bc", &(0x7f0000000200)=""/131}, 0x28) 2018/05/14 06:58:32 executing program 4: socketpair(0x5, 0x80806, 0xd6b, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x400, 0x4, 0x7f, 0x1f, 0x0, 0x7fffffff, 0x40000, 0x2, 0x7fffffff, 0x7fff, 0x6, 0x7, 0xfffffffffffffff8, 0x0, 0x0, 0x8, 0x200, 0x40, 0x9, 0x5, 0x5, 0xe00000000, 0x3ebb, 0x3, 0x100000001, 0x717ab909, 0x0, 0x8e, 0x9, 0xfff, 0x25b, 0x5, 0x4, 0x101, 0x2, 0x9, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000000080), 0xf}, 0x20164, 0x3, 0x5, 0x0, 0x2, 0x33c, 0x8}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000001100)) 2018/05/14 06:58:32 executing program 7: r0 = socket$kcm(0x2, 0x80000008, 0x2) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@generic={0x9, "2c9122d216f1a4c0d0333f9e47b702f0385e5acf90b036122a1891a8b6c79674fd0e638387e527bbb771de2e750c0c830d87f029f9339bc49153fd363a6141a283809c5a9564d0ee2b2aa093c7b5b4c17fae169b62fba7f1f839d686da8df52bf8f868b5cc5e1e6d9db0e87402621b0d129bf58acaa5b03c8660b54bae7a"}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="f667c2c251dd6837ba8b8fe68af64a21876ca6be5fbae30f095fb73cede1602304eb52d7d87d70907f5f15e68d6f0e49c5c6e75b761838444c4759b584f1f1f6635ce608e16143dd1d8741b67728d45cb8deeacfa4fd4eb83e65116fe0734b4c2e4f6b980389884adf1c121995"}, {&(0x7f0000000180)="23ea3e85f272efe073a94ef0441391795ea2cf5f6f1ce0ef92033931d5ad741f281be3eb3d498cc14967332fb3b95dd4dbf2011dd1bc88650c3e0590ce15ea99caece619c6c8ea045e80d170dbd73283cfa9098f70223fbbae73446809045c00bba8aba28a33b89c6f4956e7f198a64581265f830c92d143216c5e2bf8d0c352b224911e8d6810f8dc0a3fe1e26e8f1c88822b252f5c5a4e351e"}, {&(0x7f0000000240)="e35b642e91af914b7bf7b1a019ee4629079cc240c60f728a6773f8f07b4b7e5e69846ab86ed8508155655940cc90c1edc119a1631100c0acc463b7e3c2c76f94bb3f85f5768a1827b7c68d57402b8fd275afdc993be6bd186ea6dda0e029a5d6de14543a8beeb45d7272660fd1cfe9201c3f1bf16748fc56a828959f15fa6f"}, {&(0x7f00000002c0)="e1dbd99d521a26166fcfeaf8fea694e35ab9cfe914a64b7c4d19d1fad713df051ed192"}], 0x10000000000000cb}, 0xdffc) 2018/05/14 06:58:32 executing program 6: r0 = socket$kcm(0x2, 0xa, 0x0) sendmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000080)="6cf252e3cb8678565bb842686e30ebcddf28e22c5bf013f317ee6c16f12f640a0bbb4b002bfeeced50e7d37b5710766f6a25f957b9751e6014e6a14d77f4369b60c121e53e405fa33b3651baa966c7b83e40a804972f5a6486f93648f77312a687b3931f18fc096675bdd92cac75cb602d3a95ef482504a0d78f99f33390d8abe19cae4f7ca15df969314598f406a8fb56f7b75c2bccb11cd32d55316c1f02c7f31e61102c7ad5c8390b86170364df44169f6c44e344f6ee1eea2df641c8d247c03b381819aee186e740f7a22649f565becdf892acd68a64b3d09d4dbc76", 0xde}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="49595f831a154889f327f86f14c0d6be0dc8dc6eaa35fa174ec9ade060ffda21f5a3a727401e18ffbb6169325e386585050d1769616c4a3e89d2803c434251b367239e55a1fb0a8dcd5e7dc9bed47cd0992b628c6e04d2b77fa48061267e8e3261a0446de9b104ccf44e30a5a0f63bea2284df620fd0d7b7eb907a6b97594f7708c41d9532e6eeef394593284996a24a0c64b0e34734810767117523f64c7501c40712eb5cd13153d9c95a8af041d99b58a822e544ce42a8bb59104da75b739457f03a0d21b0ba8e12e78261", 0xcc}, {&(0x7f00000002c0)="10e99e6aee75734ed50665b3edcc6318d7", 0x11}, {&(0x7f0000000300)="5991ae8cb86d33ae918b1592f82400ba776abc5ce455255e4fe1eef6aa72f456ed0c3a3a56965a56f2d115e2bef926eef52680499a895cfc3955ad76142482f66b38928bc7223cd9525edc73948e2b5f0f616d0580c1df0a543cc58c4bb024b62e799b200db689132bf56b98b797394a74495915b7cb74fa4a3ef9c2aa1185a788056873b72e0ad5632852d4a8671162a059a36f5fc8ab3f8fd9d4840ce88eceee0b57b96b881a1f5ac16639778231a464b4308949d45b062b74f7325551ee4b38639cd1981c5482be21eb9360716e597e7c31", 0xd3}, {&(0x7f0000000400)="b7d2a051bd91255002fb8096e881888005936364bfd805e69c1b98ef209571a8a9f1d6095a9507efc5a309b767f8dbe80baf321128b92d90536d971c7f954f63480726e12264c17394d24f3619c8b6c5159abe52558aea4ca12a5081babe570d83eb8cc212d3ddd5dc5b371b6ffc4883a6", 0x71}, {&(0x7f0000000480)="ff9d35f28db390c6d9b02f81a9b250321b1a312434d0c64379be42f3ecc0b882319d312b4b19a9b662040300d4de54d7d0a2e0b95984e193a9f7646f5e41bf9cf3ba52ba99691f4d84f6af9e6ece7cd383448951afca5db40ac799c1875f830da8c2370ce992ee9be5576cc303a912eca09605", 0x73}, {&(0x7f0000000500)="2aea5542ba562b93d6a2b984f533cbaf26eb1aadc4d1a0a3509bf90220486a2192d30f9eeb65e2503dac20d1f65e88613a257f5ff9f8516037f124ddd05732545ea4dfb684527b6098e3376931a32baa3ad108b99bae2c5cef72c0a7341f05a2911874aa07db6680b722d0816c12a59a0fed7b711b5e96f86ed1f3cf9ffce65de1f91b8b8fdb6e129c96", 0x8a}, {&(0x7f00000005c0)="237ae4edbf7bc62591e34a1e890bc3", 0xf}, {&(0x7f0000000600)="004ec93587ea58883ce7efdd60e1be31ac2948358a3eae351a2748111f07641f94db9e3f6f96c39d3f5a962f3447a9e6849fb38073d6ba2940fff9ba3df8f2a03066de1b5f8a86178177c1aaa8cf3260b81ee0da296c1677cc1a836769d74a6d4e83bd0d481c1580787a7a8dbc3de10c2ebc3fc4745e9e9bcf0df708d0edf77db7dddd34cd7420163888cfad25ff2254f4f0d132f57368415bc5aafb7c3bf9a57b6a70ef09148ab7b263da7b574be6430aceb486020994e70e9b50bc9e0eac6064f97d9985096b566c4749b1", 0xcc}], 0xa, &(0x7f00000007c0)=[{0x68, 0x188, 0x0, "738e139263a895908363f3a4de9c8cd236b3a8a5e382797ae83b2101841703729f2ca42b69aa91c9322d1e6dcb55cdbb1dec1bf990a136cda469edd7a030f604420322f220be1b85c15876ebe03de3d0715dee0ae17dc890"}, {0x108, 0x0, 0x0, "597cc35a7b0fb78e46b672c4a5092e3d962792be1a6fe2393bb5982b2911ddc3e96484edeea61ea22a596bb8db3ce99a757c999a9c66c4ab2118804d58cf658ddfc2c6884120581e55030b2d4eb7a4c4a74a385047fc82526bd0b5a7574c81a943aca6a4bb2fe7ff3a0203e3242e0924fe31b264fc5e8aee6cf77bb60dec67f8e1ebeb94f89edb44c3ea13a271f2752203df2c141f69b333ce3cf60f97e4ab75502afde9114a20888257bda38aca72296aec9bf39ece15f07d5c4505168db1af070adaf9412758316d8d9d611cfa3bdcd1d0cfd6a47b9a82cddc4bcabbc88d63520b209b22b9ab78ac4554575752c686ae15c88c30ab96"}, {0x70, 0xff, 0x0, "d467c376e31c802cef06e87453cb1bd360b11af7d5dd202900904db1cc900997755cf3a2593bc1779d88088af39bf5968ecd2279e5ccd84580b3cafa434dba0a5737da0cfc87486073167d8c160e7364617908b4f71247960204"}], 0x1e0, 0x4000000}, 0x4) close(r0) socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x110) 2018/05/14 06:58:32 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000063f710000000000035000000000000009500070000000000"], &(0x7f0000002580)='GPL\x00', 0x1, 0xfb, &(0x7f0000000140)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xfffffffffffffffc, 0x8, 0x7d, 0x5, r0, 0x10000}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000000ec0)={&(0x7f0000000a80)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000b00)=""/152, 0x98}, {&(0x7f0000000bc0)=""/78, 0x4e}, {&(0x7f0000000c40)=""/196, 0xc4}, {&(0x7f0000000d40)=""/116, 0x74}, {&(0x7f0000000dc0)=""/43, 0x2b}], 0x5, &(0x7f0000000e80), 0x0, 0x5}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xf, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x97}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xf2, &(0x7f0000000240)=""/242, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/14 06:58:32 executing program 3: socketpair(0x8001, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x6784dc2dbe42da77, &(0x7f0000000140)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8927, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x3, 0x9c80000000000000, 0x4af, 0x4, r0, 0x1}, 0x2c) recvmsg$kcm(r0, &(0x7f000000c3c0)={&(0x7f000000af80)=@can={0x0, 0x0}, 0x80, &(0x7f000000b340)=[{&(0x7f000000b000)=""/44, 0x2c}, {&(0x7f000000b040)=""/161, 0xa1}, {&(0x7f000000b100)=""/107, 0x6b}, {&(0x7f000000b180)=""/156, 0x9c}, {&(0x7f000000b240)=""/108, 0x6c}, {&(0x7f000000b2c0)=""/81, 0x51}], 0x6, &(0x7f000000b3c0)=""/4096, 0x1000, 0x8a}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000c400)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x24, &(0x7f0000000200)=""/36, 0x41100, 0x1, [], r1}, 0x48) 2018/05/14 06:58:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) 2018/05/14 06:58:32 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) recvmsg(r0, &(0x7f000000bc80)={&(0x7f000000b900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000bb80)=[{&(0x7f000000b980)=""/237, 0xed}, {&(0x7f000000ba80)=""/240, 0xf0}], 0x2, &(0x7f000000bbc0)=""/190, 0xbe, 0x10000}, 0x40) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@hci={0x1f, r1, 0x1}, 0x80, &(0x7f0000000340)}, 0x2000000000000003) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x2de, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000100)="5f5593cb37"}, 0x10) 2018/05/14 06:58:32 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0xe) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000440)=""/175, 0xaf}, {&(0x7f0000000500)=""/63, 0x3f}], 0x4, &(0x7f0000000580)=""/4096, 0x1000, 0x8}, 0x100) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001640)={0xc, 0x2, 0x9, 0xfff, 0x0, 0xffffffffffffffff, 0x7fffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001900)={0x1, 0x2, &(0x7f00000017c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000001800)='GPL\x00', 0xd5d2, 0x8e, &(0x7f0000001840)=""/142, 0x41100, 0x1, [], r1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000015c0)={0x12, 0xa, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}, @exit={0x95}, @generic={0x8, 0xffffffffffffffc0, 0x8, 0x5}, @map={0x18, 0x3, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000000100)='GPL\x00', 0x5, 0xcd, &(0x7f00000002c0)=""/205, 0x41000, 0x1, [], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001780)={&(0x7f0000001740)='./file0\x00', r2}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001700)={0x0, r3, 0x7, 0x2}, 0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000001980)=ANY=[@ANYBLOB="1800000000000000000000000400f4ff711000f308143c98d4f412000000000000000004000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r4, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/05/14 06:58:32 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf}, 0xfffffffffffffd40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000002d80)={&(0x7f0000002840)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002d00)=[{&(0x7f00000028c0)=""/185, 0xb9}, {&(0x7f0000002980)=""/188, 0xbc}, {&(0x7f0000002a40)=""/152, 0x98}, {&(0x7f0000002b00)=""/135, 0x87}, {&(0x7f0000002bc0)=""/141, 0x8d}, {&(0x7f0000002c80)=""/107, 0x6b}], 0x6, 0x0, 0x0, 0x6}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x9, 0x9, &(0x7f00000021c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x64c}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xddcb}, @jmp={0x5, 0x7, 0xa, 0x3, 0xb, 0xfffffffc, 0x8}, @call={0x85, 0x0, 0x0, 0x1f}], {0x95}}, &(0x7f0000002240)='syzkaller\x00', 0xd41, 0x66, &(0x7f0000002280)=""/102, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000fc0)) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x13, 0x0, 0x3, 0x6, 0x12, r0}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000a580)={&(0x7f000000a100)=@hci={0x0, 0x0}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a180)=""/252, 0xfc}, {&(0x7f000000a280)=""/138, 0x8a}, {&(0x7f000000a340)=""/137, 0x89}, {&(0x7f000000a400)=""/153, 0x99}], 0x4, &(0x7f000000a500)=""/101, 0x65, 0x1ff}, 0x12001) bpf$PROG_LOAD(0x5, &(0x7f000000a5c0)={0x12, 0xa, &(0x7f0000001040)=@raw=[@alu={0x7, 0x8, 0x9, 0x7, 0xa, 0x2, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x25}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffdfc8}, @generic={0x3, 0x8, 0x8, 0x7}, @exit={0x95}], &(0x7f00000010c0)='GPL\x00', 0x1f, 0x1000, &(0x7f00000011c0)=""/4096, 0x41000, 0x1, [], r5}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001180)={r4, 0x0, 0xe81, 0x4b, &(0x7f0000000100)="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", &(0x7f0000001100)=""/75}, 0x28) 2018/05/14 06:58:32 executing program 0: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) close(r1) close(r0) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x12, &(0x7f0000000240)=r1, 0x1c6) 2018/05/14 06:58:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) recvmsg(r2, &(0x7f0000000940)={&(0x7f0000000440)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000840)=[{&(0x7f00000004c0)=""/156, 0x9c}, {&(0x7f0000000580)=""/255, 0xff}, {&(0x7f0000000680)=""/114, 0x72}, {&(0x7f0000000700)=""/176, 0xb0}, {&(0x7f00000007c0)=""/84, 0x54}], 0x5, &(0x7f00000008c0)=""/120, 0x78, 0x100000000}, 0x42) sendmsg(r2, &(0x7f00000020c0)={&(0x7f0000000980)=@hci={0x1f, r4}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000a00)="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0x1000}, {&(0x7f0000001a00)="2e33ba", 0x3}, {&(0x7f0000001a40)="a2ec486a0cb919e4c5ca55a452129e49ac17b9368aaf1cf354278b700adbda967b2c1d2c46398e3c3d581af7e2a7d97a22a528f307ffa1118df5ffe242693959df71880b6f140e552a92c62ccf4e46b08f78e8b26200b801e074ff590ddbda8b01e73114f73dc6", 0x67}, {&(0x7f0000001ac0)="311bb24477d826685481fc0e9e3cc274b5188d0379b0271e7cb97fe4ff0009f1fc9829c72002484ca8ee45105252b23341b99ccf1f6f056dbdbc9074efd7e118bd8f5f63e8ef8ff262c0ac27e380dcd0a44c04ba272a03d8504d95686cdad6a7870de429305e819711f5844a1af5961a10cee05c7b", 0x75}, {&(0x7f0000001b40)="93448c5cc355df1d77e5f2c10fcdf5de3a1a67e6ebb6c68013f74ca279b2a4f7b2ea257e6ce6c59fe1d0dac0170462c076bea6ed492cac02ca5d22502d32ed86177fb5dd72581b5a48a7", 0x4a}], 0x5, &(0x7f0000001c40)=[{0x20, 0x0, 0x9, "a29611f6d000a38243"}, {0x58, 0x113, 0x9, "9e3fcf2c97fa8759dd27cd1db751a19db501844e627f6e44cf8248f7e6349ef99ed2d30e25b3d150768962c7b0f2c96887c8bf5a8e45f8105652786dbbb1793ff43e1f06"}, {0xf8, 0x1ad, 0xfffffffffffffffe, "13c714fe70e6b9ec944a2595423ad62d431c6abb80c444129cec8cea24de0fecdcea90a16e2ec98b8b442206a5de3ea9f990ab17005b09662b3b6129ccfa9124b3e06bcc0fc6ac9f93cbd52c90ecfbf4e2b83136dfacd06b32653898fb3a8b5f230df16b76488abf3d58374c0eec86214116fa8763de38a5822c661ac09956be99531e60627f8863c08dbe176206a4fdd0cabc51253543346e10a25269accf97897a04be1859e3e02be8e6121f503fb3219d59b7b1e1d34e28a4e8bd910ddfa542fe605299eefcc96f382a716b86637f5729a0741eb7f0e73c7f819651924ec55e441901"}, {0xf8, 0x12b, 0xc, "b73d361f7332fb7b6c75bb538acde93e02494a9ebaa1b42c074a467e07e7f6ab40966344207531d547ac264e431a4b2c9c2946960bc52b43b1e3c9b14f5341088f2f077a95971d0d8853c0436752f4c1869325c8277a8620ab1f6029d5ec8ebcdca78bcf5813548ed8db287e42203cae7f8750a6e4198e27c2da2870dd5249ef8270da5a063bed80e97f1bcdebbc2a6d46d122b167b688f31894d3f49640ddcc7e7d4ebfe4179a5845d7d90df921b4cbb02737d170c987c1cad4f7328724b5894a8ad1b4f694fe4811d39dd8a0633700c4170b5ba894bd74a711ce8331efb0800216"}, {0x68, 0x102, 0x0, "1d6d50c1a1a857d261a4cf6f9c19f1d9b2acdbf63c83dfed9d1481f5e7b898b07f92fc76e0863981414e3416061328ecfff2ca9d16d6fcd0a47be26ed2e359ece433096c440dc004a813a3be28bc7c4b20ec16ee59524f"}, {0x10, 0x11d, 0x4}, {0xe0, 0x139, 0x163, "0037a572fba2ebf5e70bcb7660531bd11c8ebaff55d1da18718844a89eb36e1e62556f6359193b0815eaf6b67ab4adfe067fc92e347f24df092391c731a2ef24f90c94b6ba195dd17dbbcee2c3544161cd85bbf4bd374a8d156b83aa652e7267c508ee036cfce606e4a2dbfbecfa63cf32bde747c37bb5011a3fb6d1567f5ee28a5ec2a54dfa4b7ae9934e16e9dac1d167daf089049e6378e33dbd26482e75e45ec16a218b5ef97c07a5d93d803e6c5b86814364704042f84780f4acdececab801bf461e13393deb63149d5c"}, {0xb0, 0x110, 0x5, "762896bfa04452a7fd55c57348b26095e482debc99fae03ea952cddd6eb274327353dd6361b03bb700dd25b3d819facad9cdf49b49cb637c00848d57cd20e47444ed89b088c0f77eab9a99d804846540ec351e38e7ba1aef4bdabc617da19cff835fd113da163a675d7e5f4d59c0d2bd63869e75a0419e4f8462328b4c00563d4e3f26f8f741ee8ee2b46a37b91378d065c31ae529bf11834156f1"}], 0x470, 0x8800}, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000100)={r3}) 2018/05/14 06:58:32 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x7, 0x101, 0x2, 0x5, 0x0, 0x100000001, 0x800, 0x6, 0x7fe0000, 0x3, 0x9, 0x0, 0x5, 0x80, 0x80000001, 0x9, 0x52be, 0x4, 0x1, 0x0, 0x4, 0x6, 0x0, 0x1, 0x579e, 0x800, 0x27, 0x5, 0x5, 0x2, 0xff, 0x80000001, 0x9, 0x3, 0x1fa1abde, 0x369, 0x0, 0x100, 0x2, @perf_config_ext={0xcd, 0x4}, 0x2000, 0x3ff, 0x3, 0x2, 0x9, 0x4, 0xffff}, r2, 0x4, r1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007a1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000340)='\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") getpid() mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001700)={&(0x7f00000016c0)='./file0\x00', r3}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000200)='lo\x00') sendmsg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="63809682f3459d7d6f9fa4cae0a04152a0117b994b98e5bb6878f1890fa5ff81fb18a476309b821dc5f1bcef65fa9d5a13301e93f7d5276417c43e190e149a0909ce2e626ddf01bcf29f4589812005c991dca100119e42bb62b2617a76c5257aecdecda7658bfade12a06303257b01f9588af4c109f25043a2c1f4ea7b316c7aff17ad5f16a0f554952bf72be9f6b2cab6fa89def9c1aaa883377407f4d9f5203778e1c91e90b3a7ceb23f54220cfe129f5b0882cea510ebeb70f266776022448d8d41b9901e69794841b1c0dcda53d197051e086245e12d8b12bcd5261b10857743", 0xe2}, {&(0x7f0000001480)="509d4d5a0887a962e62006a32e5f39f9cc249cde1c3ff4a87b47ed18f4393d9644a27b8ba80ccc82c52ba90ded035db5ea26ce6e804c1046f95361172c2f0d7b33001045e5304b3258669a2cd8bb52ba994b1441e79ca2be0ca2a0d445dc25e76e5d4d531cdd712642def082df14a16e9e4c3317d8", 0x75}, {&(0x7f0000001500)="1c3e770794915e6d9b5f4fa59f00752a6d8aa069c43ab23e3b0c78a181fd7113fd9d19f98dc4debd57ebef9e3728f1c6db462ca47c82d907ddf95b305f3d9cf26a9853668e276baaa03e669be8a41780ee436b725c114549f696810a5d753fb808112fc633a448042cb34d106dffc027f152a3bb2329e1de1a50a54cc9d8", 0x7e}, {&(0x7f0000001580)="d782631bf15509d47a1278cbd381d2fe5e3369fc43c788aa923de2bdc8c06dea66d156be6f18a77c9a5562d0265902674065247fef253f74442e14678d14751ccc9b2070c156cd79cae272ed788a9431c8b1b4468a1e41d54a336b405ffd7443468c294a4e34bea21d4550f846c4eb36cea3f790822a5fb0f789417e8d", 0x7d}], 0x5, 0x0, 0x0, 0x40}, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001780)={&(0x7f0000001740)='./file0\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)="73796de0494a10be53a6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000040)) [ 311.031681] gfs2: gfs2 mount does not exist [ 311.070148] hM==: renamed from lo 2018/05/14 06:58:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x1f) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0xffffff85, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000000040)="733b6029106f1bfc4ab23c4492807956d0a1806708c39a", 0x7, 0x369, &(0x7f00001a7f05)=""/251}, 0x48) r1 = perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x9, 0xcd, 0x7, 0x9, 0x0, 0x8, 0x1000, 0x6, 0xde, 0x88d1, 0x1, 0x7f, 0x12, 0x18000, 0x80000000, 0x4, 0x0, 0x5cd6, 0x8, 0x33f, 0x0, 0x4, 0x7ff, 0x10000, 0x1, 0x76d, 0x6, 0x100, 0x80000000, 0x9, 0xffffffff, 0x4, 0x6, 0xffff, 0x6, 0x7ff, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000000), 0xa}, 0x8040, 0x5, 0x9, 0x7, 0x4, 0x101, 0x352}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x7, 0x2, 0x100, 0xffffffffffffffb2, 0x0, 0x3ff, 0x40, 0x8, 0x8, 0x7, 0x7f, 0x7, 0xfffffffffffffffa, 0xfd9d, 0x1, 0x7f, 0x3, 0x1f, 0x7, 0x0, 0x8, 0x5, 0x2, 0x81, 0xfffffffffffffeff, 0x1, 0x10dc, 0x200, 0x40, 0x3, 0x2, 0x6, 0x3, 0x10001, 0x7, 0x7, 0x0, 0x9, 0x4, @perf_config_ext={0xaa, 0xffffffffffffffff}, 0x4, 0x3, 0x6, 0x3, 0x7, 0x6, 0x1}, 0x0, 0x8, 0xffffffffffffffff, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000240)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/05/14 06:58:32 executing program 5: mkdir(&(0x7f0000000340)='./file0/\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0/\x00', &(0x7f0000000140)='./file0/\x00', &(0x7f0000000240)='affs\x00', 0x2000, &(0x7f0000000280)="2e4e37fc6a82e92604ce2c681e5a13023c9b4a5cfee237e737765d5d6cdf85d933b1e579d48e941489d7bae069c1f70e7bc8d7e127b88dcbd17453ef6ae44d7132a11aa497b78e85e9c339bb0b9bf537735c12fca7f75a773b03c1ff56f74d8b53ba381a28f738bf39c83f3ad068ecc3445dc918eba4fd027631b3f9c05c7ae8933a46c09270b600a194d163c36f13e4ce9effcc05130cbcbac9212cead06451549e0b8d28951f518466") bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x3, 0x200, 0x1, 0x2, 0xffffffffffffffff, 0x1}, 0x2c) mkdir(&(0x7f00000004c0)='./file0/\x00', 0x9) r0 = getpid() r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x8, 0x6, 0x5, 0x516e5ee6, 0x0, 0xfff, 0x10000, 0xe, 0x6, 0xcff, 0xef7, 0x21, 0x0, 0x7f, 0x9, 0x200, 0x1, 0x7, 0xfff, 0x5, 0x1, 0x0, 0x2, 0x20, 0x0, 0x9, 0xcf59, 0x52, 0x81, 0xc63b, 0x9, 0x7fff, 0x0, 0x8, 0x7, 0xffffffff, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000400), 0x8}, 0x0, 0x8000, 0x1, 0x7, 0x8000, 0x80000001, 0x400}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x5, 0x20, 0x9, 0x800, 0x0, 0x10000, 0x48000, 0x1, 0x1, 0x0, 0x6, 0xfffffffffffffffb, 0x1, 0x6, 0x40, 0x6, 0x8001, 0x9, 0x3, 0x6, 0x8001, 0x7, 0x4, 0x3, 0xe3c, 0x9, 0x5, 0x1, 0x60000, 0x8001, 0x5, 0xfffffffffffffffa, 0x8, 0x2c64, 0x7fffffff, 0x8000, 0x0, 0x20, 0x1, @perf_config_ext={0x100000000, 0x6}, 0x80, 0x1, 0xfff, 0x3, 0xe70600000000000, 0x7}, r0, 0x8, r1, 0x1) mount(&(0x7f0000000000)='.', &(0x7f00000000c0)='./file0/\x00', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) 2018/05/14 06:58:32 executing program 1: socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f00000000c0)=r0, 0x4) 2018/05/14 06:58:32 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100), 0x9e}, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="b887e59bcc430c83e49cbf6d047b1a8dbbf6ecdc56bfdfc6cd163f003253fa5ab87a790282383c6a38d2ad2962a606bf8b599919ba4d2322598bf7ff990d7f2e2a0b74fe5165c676bb1f9ac2436789e3dab2d4da6fefa3a22489f73f44e29299b608ec75f85828ade90161f6bf686b4b50c8252578d20b373967ca447394e6b7ba783cc6a0aad79fe559ddc2142b016ba8c05ec89efad5c48714e3d8b9aeaff27ed7daec5ac69d21bb647e1f16ffbd4e1d4ee2e59667847c93652ba2975879e9d41dbe69c4060cdc2e0a7da87a", 0xcd}], 0x1, &(0x7f0000000240)=[{0x10, 0x1a09b98f9fe9d68e, 0x3}, {0x10, 0x107, 0x3fffc0000}], 0x20, 0x40084}, 0x800) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xf, 0x13, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x348, 0xa, 0x9, 0x0, 0xffffffc0, 0x10}, @call={0x85, 0x0, 0x0, 0xe}, @call={0x85, 0x0, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x3f}, @call={0x85, 0x0, 0x0, 0x35}, @ldst={0x1, 0x0, 0x2, 0x1, 0x4, 0x0, 0x10}, @generic={0x10001, 0x1000, 0x5000, 0xfffffffffffffff7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0xc6d, 0x15, &(0x7f00000003c0)=""/21, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000480)=r1, 0x4) 2018/05/14 06:58:32 executing program 7: socketpair(0x1e, 0x800, 0x2, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) close(r0) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) socketpair(0x9, 0x2, 0x9, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r1, 0x29, 0x37, &(0x7f0000000180), 0x127) 2018/05/14 06:58:32 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000001180)=ANY=[@ANYBLOB="1800000000000000000000000000ebff6a0a76ff000000002f00e30000000000009500000000000000"], &(0x7f0000001140)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000000140)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0xbf, &(0x7f0000000000)="c0342367ba069bb1bc3c63182367", &(0x7f0000000040)=""/191}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={r0, 0x50, &(0x7f00000011c0)}, 0x10) 2018/05/14 06:58:32 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0xc}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x46, &(0x7f00001a7f05)=""/251, 0x41100}, 0x48) 2018/05/14 06:58:32 executing program 6: mkdir(&(0x7f0000000040)='./file2\x00', 0x22) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x200000, &(0x7f0000000200)) socketpair(0xb, 0x6, 0xfffffffffffffe00, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r0, &(0x7f0000001840)="f7d11103ccbd54ebea8f180fb1dadcf0245ab3af28547232c30a5408ecb7e4838b0897f92f830479b864eef71260f0f1e55797f34fb15db7b04ef980045a0e43cf60d276a5ed847f216b37ba7114910492f793dbd8977ecce271c97301f0dd32dca6e3d66b96faa8776bfaee4f7ff5dea702092e0c0bb098656d5c69928b9e6f5db1cd688951636931bffbf929432632c46ea2", &(0x7f0000001900)="b3d1f8f1b96949ab7d34a329d15dc5f15fb84719489fb6bdfc6277e2b4abb76bc5285376b33b55ee136034981d5ed9a9fa943862fd434a49f09ab8b082df956fdf7c3b249c76f4520e028ee0a53c43de87cd8bcc83e333b8b97a6dc8cc19966c24685ccbf2fa4963fb2d35a5acd5bc1d94f6021b0a44412ea52e2ce10dbaecc59e242edc7393b6722abe1aad4ba2e2240db3349de595b20269bf895dc989d5658b0a86bd1cd52f390a", 0x2}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00'}, 0x10) recvmsg(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000180)=""/174, 0xae}, {&(0x7f0000000240)=""/104, 0x68}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000400)=""/237, 0xed}, {&(0x7f0000000500)=""/92, 0x5c}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f0000000680)=""/107, 0x6b}, {&(0x7f0000000700)}], 0x9, &(0x7f0000000800)=""/4096, 0x1000, 0x2}, 0x20) 2018/05/14 06:58:32 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x21, &(0x7f0000003b80)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000140)=""/251}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0xc, &(0x7f00000002c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x21}, @ldst={0x2, 0x3, 0x3, 0x9, 0x8, 0x20, 0x8}, @map={0x18, 0xb, 0x1, 0x0, r2}, @exit={0x95}, @exit={0x95}], &(0x7f0000000340)='syzkaller\x00', 0x800, 0xf5, &(0x7f0000000380)=""/245, 0x41100, 0x1, [], r0}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000015c0)={r1, &(0x7f0000000500)="7f2633d8a5c5668ae41d5faa859b79059fe84b2d4dffca3308d33c39030da6cf4edd9851d34c7dbe3ebb825cac93ee5b8149a9af6166784c9eb95cc2df47119af0e954db97224a89a59dc1e0050146771ff308a54a86b5d10da87f2602e52029080ed113098818edf9f9d6958135c42fad24090092e19cb7fddbd7d26f777bd12b0ff4a8fa34dd218f757cf9a9b638acfcbc97faa488", &(0x7f00000005c0)=""/4096}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000003b40)={&(0x7f00000027c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000002840)=""/136, 0x88}, {&(0x7f0000002900)=""/28, 0x1c}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/208, 0xd0}, {&(0x7f0000003a40)=""/48, 0x30}], 0x5, &(0x7f0000003b00), 0x0, 0x6}, 0x10000) recvmsg(r3, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001600)=""/102, 0x66}, {&(0x7f0000001680)=""/32, 0x20}], 0x2, &(0x7f0000003cc0)=""/4096, 0x1000, 0xa16e}, 0x2020) recvmsg(r4, &(0x7f0000002780)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000001740)=[{&(0x7f00000000c0)=""/92, 0x5c}], 0x1, &(0x7f0000001780)=""/4096, 0x1000, 0x10001}, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003b00)={r4}) sendmsg$kcm(r5, &(0x7f00000052c0)={&(0x7f0000004cc0)=@pppoe={0x18, 0x0, {0x1, @random="c74b14c1ab97", 'teql0\x00'}}, 0x80, &(0x7f0000005080)=[{&(0x7f0000004d40)="31c58677df8078e884cc074a7449741fcf9fd581cc998240a1fe9cbd3310bc98b061a7d3b0a4c9cada36ed52ad3bd39521857a47797337b6b77643efd3e43d5d438b2f3cab11424e63a959723390c241c9b84dfdebf9ae762fd6a30f8e7459efb8a2fd6d3c073e80218bc7b8db3b56c0d4829030bb907b7cae118a447b4bdd9a06319b37c99e355cb3a43b9bfca4dc573b8c", 0x92}, {&(0x7f0000004e00)="5ea3672b2373419b5143966ec206a5acfc7d9f3519397070ac786247583523590948575e84820682745ea3c77749053f1518b6b5661a39955edc438c09d95badee08098653553c94a4db2a1de1a9f71019302ab540ac291f69a02834da103d71f96ca0b2ded260a6209b054c3a902cfd41db874ce78ec64a7f8c703191fbf98e4a1bb97bf62a9b55280c9a476c4c5e143c", 0x91}, {&(0x7f0000004ec0)="2ed38f591d07ddbf1dff28ad458c0d67a812ecd0dd3b01176ab76b0e20e53b543db8feee62e2dc8a87e3f95c3ce42b38443383d2618004a3cbcae1a646f7c28e2fabf40650339875ebd1545afa4814daaef79d5df2c7cfe350f4b2a420a6388a2432e7be8700124681226bb246e84a8931476d67897b0e590eeca4c67daec44e82663c0c1df073d59f39ef8b493e5cf1d39ca593f044c203f510c52a00b5edff913640d2981b847595008bbb04c6bbd139c167542387e699cd1121c9e47c0a7393e523c56db0ac2d9d550159c1cfeb34a13a917ee0919f0838d994b499362543cce1fc7cb364c7f0dc8c0689ae95c821910c62f47a6b", 0xf6}, {&(0x7f0000004fc0)="bb7c69090b1b3181113c9bda78c20a349f49ac74bf76b6ef0e153ebfa95a96805073359560b27a97fc7339e5390ae277410ccf908bfeac", 0x37}, {&(0x7f0000005000)="fe63952fa5c66ebb4d6a703bbc5d14bc113acd46abf423736b9f6373e07902302d47b23a60ef30254c79270b9e12deb4e4e4f00a2e9a6504d56ffa1e94ddee429a76d6916b3e70890c52a75e572a98ecdba0df9a1a3e4f22c73aa1b1775c3a7e59094b9b9149628d42", 0x69}], 0x5, &(0x7f0000005100)=[{0xf8, 0x195, 0x2, "91306aada2c1844de4f81e7cc69bc385a3fc1785ddfc0250c7643dd45aabb32888e336970627bf16b1471aefa4faae563e6e214edaaa022a59f4e6606dfcedbee18d84c84fe87ef112078f682692459ec64c7e87ab46f85356af854094d817f81324b8d46679307e54ec27164940bc8ef0a16c2fbb3e5d284a83ca5b61b1a78fcc532d76cfd3df06d4102eb1d239ccd26786f96ef8c4ae15bc16f800b747f9bb5775d90ae7ac90f653463c8fc0c9b4a0c1d7a8d5c08664b9171f0c2f4efabfb41806baf1a1b5c22c0c45051c70e48fdf59e81ba64088d9b96df5c55382698e8c89906fcc70ae"}, {0xa0, 0x1ff, 0x6, "e5735f597e34063433e29c31a6db2b2bd5b1bc56253f0feb76891cc19c1e1b559d94604884602a7a41e779e2abcf2c2e5ff245867e5e21732a79202961ecd6669dd31344af8a86e753de2f44ecb23042bef46e9a46ec5de9f62698fda2abe01ebb0822809a75889d8ff3e2970c5a98853feeff697f39f07c96625ebd930387b89df82ce7e12a818a7d17a2"}], 0x198, 0x20000080}, 0x4008000) 2018/05/14 06:58:32 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000080)="052a0835dddc8dd799a5"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x4, 0x3f, 0x2, 0x20, 0x1, r1, 0xffff}, 0x2c) 2018/05/14 06:58:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)="71616c01000000000000", 0x2, 0x99, &(0x7f0000000000)=""/153}, 0x48) socketpair(0x12, 0x804, 0x20, &(0x7f0000000140)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)}, 0x10) 2018/05/14 06:58:32 executing program 0: r0 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x70}, r0, 0x0, 0xffffffffffffffff, 0x4) r1 = socket$kcm(0x29, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001bc0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001c00)={r2}) 2018/05/14 06:58:32 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000000040)=""/2, 0x2}], 0xad, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd42, &(0x7f00007a9000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x35, &(0x7f0000000000)="ac03c877335a373b7394c41ae802", &(0x7f0000000100)=""/53}, 0x28) socketpair$inet6(0xa, 0x8080b, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001240)={&(0x7f0000000180)=@rc={0x1f, {0x1, 0x43, 0x4, 0x3, 0x4, 0x9}, 0x1}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[{0x1010, 0x10f, 0x6b, "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"}], 0x1010, 0x24000000}, 0x4c005) 2018/05/14 06:58:32 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='J'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x4, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") r2 = getpid() perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x80000001, 0x3, 0x8, 0x2, 0x0, 0x764d, 0xa800, 0x4, 0x3, 0x7, 0x3, 0x3, 0x6, 0x6, 0xffffffffffffffc0, 0x10001, 0x5, 0x8, 0x91, 0x4b, 0x8, 0x1, 0x8001, 0x2, 0x29, 0x2, 0x2, 0x80, 0xfffffffffffffffd, 0x7, 0x1, 0x0, 0x101, 0x9, 0x4, 0x7, 0x0, 0x1f, 0x3, @perf_bp={&(0x7f00000000c0), 0x4}, 0x4100, 0x40, 0x906, 0x3, 0x6, 0xffffffffffff8001, 0x4258}, r2, 0x1, r0, 0x3) 2018/05/14 06:58:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40000000, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)="6c6f00621af56112e70b5579d9") socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/14 06:58:34 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200)="35b263d5b0a2ac009ce0ba751bd309efb9b719dd52", &(0x7f0000000080)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000100), &(0x7f0000000080)="33beefbd22e02c1b17"}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000006480)={&(0x7f0000004c80)=@can={0x0, 0x0}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000004d00)=""/201, 0xc9}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/165, 0xa5}, {&(0x7f0000005ec0)=""/121, 0x79}, {&(0x7f0000005f40)=""/134, 0x86}, {&(0x7f0000006000)=""/134, 0x86}, {&(0x7f00000060c0)=""/196, 0xc4}, {&(0x7f00000061c0)=""/90, 0x5a}, {&(0x7f0000006240)=""/111, 0x6f}], 0x9, &(0x7f0000006380)=""/203, 0xcb, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000064c0)={0x6, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff7fffffff}, [@map={0x18, 0xa, 0x1, 0x0, r0}, @generic={0x6, 0xeeef, 0x291, 0x16d4}, @exit={0x95}, @jmp={0x5, 0x4, 0x7, 0xd, 0x6, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3f}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x1, 0xe1, &(0x7f0000000280)=""/225, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r1, &(0x7f0000000380)="b0f2dc8cfd756932c98631803a49bb2eb4b98e78738c56eee02f7c94f9c41085f3916a756d876811656a7793069e302877f20d35b59451915a3b362e1e86e30b607b7a65ae3a4ee6ccab5818780f92bb23326345df653360d1d0d09a39ab84824206b33bb2a343e38454b71b91cdf2286ff1f9f301325bbee0b778808300f7643bbb4dcbaebf6d443ad6898f0b6ae8e4c6cec2d7aef84e1018cd7202baee1fd6899f93aa780fb59faf37dffebec6dae3294aabbedc3b2411810ccdb235d3a83d", &(0x7f0000000440)="27059d4f93eda07be4c9ca5f990bc52b01d5ab32aea48cc3ccda9cb7c402e2ac01b900cfd43fb571c0639d023ffbe5ef5fc9daf365c3513ac27d381e2791dbfc27a6ea1099b6453f648502358158cbaa00b037d64640c72d4d7403d49ad4b2d427765fa84e89ccdb527f23b4e0abe1585ef0c184a71e72978d7a0364b4ed6c8475c2e0b3667078778d6fc0db3743cf1fc4876a574392af26896ad0e37f0658fa799838458107a44b5973ae9613c92f2b5835", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad) socketpair(0x4, 0x804, 0x8, &(0x7f0000003b00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000006ac0)={&(0x7f0000003b40)=@rc={0x1f, {0x1, 0x6, 0x579c, 0x7, 0x3}, 0x6}, 0x80, &(0x7f00000068c0)=[{&(0x7f0000003bc0)="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", 0x1000}, {&(0x7f0000004bc0)="a86a9ef89465825ac6eab9c86bdf05f742a5b798ff1f5c86d424d12bba19dcbb226a1da9ffb36d571ca7472f76a56da1a71b4dfd9515780ffe15", 0x3a}, {&(0x7f0000004c00)="2a0f04ca3c7ffb1473bab60dd2a23c0c3c32a5c9c78b5cbe35aba9c09d0ee1d50032c250e3e5cf7a470801cfa17dfb21498d5e2276877cb7c1a870be379805b700c86665776c609d79f45be172d2791e03a80349031c8c27c12e6339bccfa65768f39b0e11753f2bb02f51088e55264d3096c7a1c3bd748e0c38ab1a127e", 0x7e}, {&(0x7f0000006540)="7b75f5f7eb4e09b7366252f8009d7e57773a7e48f8b074a170e880556c949ad38ee01ca386fc50f8f809dc3715f6b37218525100791117e5ec52a3dd2cb7666a79340a08352f6795da80708e51f3bdb9db9a4de7b9a1148dd5a562b5fe9a388b3b991ae3ecb0053850969dd0f91cddaa9fccb104f83f6a507e51593bdf113ef036d67d8d19350aa3d907fa7bbadd2468710ba383da5c3d18", 0x98}, {&(0x7f0000006600)="db29f645086bcf5537c7ca754bfa9d33d880c8c0fc1aa7d641decc281612aaeac980b2bbc2d36e21afd105796de91909ce9ea1e65eb13e9deadd3cef508a8de4ce8a19564b91b66f52e4c43df2e0a3fcee0c23398abf81e665623498113b00334dbe028f7ce02211a2c84a8ff74739ade6b1514d2aa79a7050ae85493e13613a2a4811fed07ea096d34efb79edcce126632b0e4df2f1c0587448b8c526c86a8b82fae54ac0dc3fd34a9cb50a54280777ea10ae779789b8ad7577fd5bd61a29ce17", 0xc1}, {&(0x7f0000006700)="34e3b602df7134053fbccf0b89e302136369416f78b52e5ed4e056d90b6416deff17d63a21db9f991c57926a7db8e34a03be83c35d42d2c793512762913cdfb3908e8c5287454bee7955d17d991ba214b00e744ad54c796c820e4a1afabaaca49aecb63483916349ead116c61741e527f9ea3878dbc257ec527603ff9219cdb4686489c04368265c3803c34444f1a12c566287c35b391a7020fc288b4cbd8b1b050e8bf14336484703125943", 0xac}, {&(0x7f00000067c0)="ef3b", 0x2}, {&(0x7f0000006800)="c56d8134184fc746b9efa96c1d4a57042b6f00d5c81be5e6b708bd1b9d1a8b1dd327a4dfd66a87a1affb445f20fbb5a55ae45b6685bdf8f0d6f8bb9410500b97f17206750d5a29986061b291fc8fb51013ffaea461c507130c7d7cc718bc2b8b5af180286ae57ae02db78cdf5096ad37f8218c1c3c2aaeccd960b6427a0c927130288c2154b0b10143e40d5ae59ab16e37b7cd6578012e292ca7d3208ed2704a6a26a06effed02072a77df4e193d4c3b", 0xb0}], 0x8, &(0x7f0000006940)=ANY=[@ANYBLOB="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"], 0x180, 0x20000000}, 0x10) 2018/05/14 06:58:34 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x2, 0x3a) setsockopt$sock_attach_bpf(r1, 0x29, 0x7, &(0x7f0000000180), 0x127) close(r0) 2018/05/14 06:58:34 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="1800000000000000010000000100dfff130000001400cc"], 0x17}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000000)) 2018/05/14 06:58:34 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x7fffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x1ff, 0x9400, 0x2, 0x1, 0xffffffffffffffff, 0x80000000}, 0x2c) r2 = gettid() perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x10001, 0x0, 0x100000001, 0x1b, 0x0, 0x5, 0x40, 0x9, 0x1f, 0x8, 0x1, 0x1ff, 0x10000, 0x0, 0x7fffffff, 0x52, 0x7, 0x2, 0x1, 0x0, 0x2, 0x2, 0x5, 0x0, 0x3, 0x2, 0x2, 0x3, 0xffff, 0x1, 0x3, 0x1, 0x15, 0x1f, 0x2, 0x7, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x4}, 0x212, 0xffffffff, 0xffffffffffffff97, 0x6, 0x97, 0x2, 0x1}, r2, 0xe, r0, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) r3 = gettid() r4 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x6, 0x4, 0x0, 0x3, 0x0, 0xffffffffffffff80, 0x10020, 0x2, 0x7, 0x0, 0x8, 0xfffffffffffffffc, 0x2, 0x5, 0xfffffffffffffffc, 0x8e8, 0x400, 0x4, 0x3, 0x3, 0x3, 0x0, 0x99, 0x4, 0xcd, 0x800, 0x2, 0xfffffffffffffffe, 0x2, 0x0, 0xd617, 0x9, 0x37, 0x1, 0x9, 0x6, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x3}, 0x81, 0x400, 0x9, 0x6, 0xd5, 0x1e}, r3, 0xd, r0, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000100)='cpuset\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8983, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) 2018/05/14 06:58:34 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x13, &(0x7f0000000180), 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) 2018/05/14 06:58:34 executing program 4: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000040)='./file1\x00', 0x80) 2018/05/14 06:58:34 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x20001, 0x2, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x0, 0x2, 0x3, 0x10, r0, 0x9121}, 0x2c) 2018/05/14 06:58:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0xe) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0xc) 2018/05/14 06:58:34 executing program 4: r0 = socket$kcm(0xa, 0x100000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)='A', 0x1}], 0x1, &(0x7f0000000200)}, 0x844) 2018/05/14 06:58:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="85000000020000004d815d80d6b500000000000000950000"], &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000240)=""/153, 0x0, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)}], 0x1, &(0x7f0000000480)=""/242, 0xf2, 0x5}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000400)='./file0\x00'}, 0x10) socketpair(0x5, 0x7, 0x4000000000020, &(0x7f0000000680)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0xa, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000002000000000022000000000000f570e482007153f0ff080000000000000000000000181d00970000ecf3c3c100000020", @ANYRES32=r1, @ANYBLOB="0000000000000000181b0000", @ANYRES32=r2, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000740)='GPL\x00', 0x5, 0x60, &(0x7f0000000780)=""/96, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xf, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x81, 0xa, 0x6, 0x0, 0x20}, @alu={0x0, 0x5, 0x7, 0x2, 0xf, 0x30, 0xfffffffffffffff0}, @jmp={0x5, 0x3, 0xf, 0x7, 0x3, 0xffffffff, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xff}, @ldst={0x3, 0x0, 0x7, 0xf, 0x0, 0xfffffffc, 0x19}, @jmp={0x5, 0x32c, 0xf, 0x6, 0x7, 0xc}, @exit={0x95}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x1, 0xd8, &(0x7f0000000300)=""/216, 0x41100, 0x1, [], r0}, 0x48) 2018/05/14 06:58:34 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x19, &(0x7f0000000140)=r2, 0x4) 2018/05/14 06:58:34 executing program 3: socketpair(0x18, 0x0, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) 2018/05/14 06:58:34 executing program 1: r0 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20}, r0, 0x2, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x9) close(0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000380)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)="73796de0494a10be53a6", 0xfffffffffffffffc, 0xce, &(0x7f0000000180)=""/206}, 0x48) socket$kcm(0x2, 0x0, 0x2) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000140)=""/55, 0x37}, {&(0x7f0000001500)=""/236, 0xec}], 0x3, &(0x7f0000001600)=""/187, 0xbb, 0x7fff}, 0x40000000) sendmsg(r1, &(0x7f00000019c0)={&(0x7f00000003c0)=@hci={0x1f, r3, 0x2}, 0x80, &(0x7f0000001740)=[{&(0x7f00000016c0)="1fb91d10b2e6254150b6c352d0a89326b8dc6cec33dd9875f96d1319d3bebcb9c940f60ead8f3d5d0e4d2f5a86cd05d2191f4aee6442bd908451a69020944b63cdd8ca7fe4fc196de063723b3679bb825e54bedfe1d91cba", 0x58}], 0x1, &(0x7f0000001780)=[{0xb8, 0x10b, 0x100000001, "5c34f79a34dfd8f7be47963124a98d15d67871717dfc49d5d737c476e0174e39e6fc1285b1c63742469bd7f79bddd12c6081d5c0960b35c70cf88dfb07efd1f07ae3f7320ea2ea229d65ab8b666854f568eb9b705d9802efdf58fa5f6efe3feb965b7be131b3004821d03feeab5445de705b36b229c7bf9dbbcc91bf0af496b87126b7b697b511fb15cffa69482de557f5fbcf4f486b2caff9d339823589052c1c"}, {0x20, 0x13f, 0x100000001, "b06b5892c5b58f59a5"}, {0x110, 0x10a, 0x1, "d788be22a28fd706a0e713852b788a7268c99359098d2f97a1277483f61cc0f45f9713c0be1efb76cf2ab0db75b358914a398141cb2a90af2d337166245e2f11f4ac3b33e4a796807b29d2c73d28737facdebbf91c92d971c8aecf8bcd05613d6402bb7df59d04ac8e9a075c1c7c5d9b0dee1bf5021b4bb284bbac94f9e6c2d13c239d6d0a159cdc1c15428dc001bb5c525c1b49502174d2d1ebca0654b5ab68df5430513a604360b346f053d238dcd33eefeede47e5629a576850a58c8431a34f78b1c7543315dea3f57deb5de645db1cd52a06a7eed846f1d43659721dacece38dd5c161c2885c74de50cb31b42718ef4a908f645edc87d7d5e7"}, {0x28, 0x0, 0x9, "41cc2150d73f1971160ac5bada4a47eba60038d926de"}], 0x210, 0x80}, 0x40004) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)=0x2) bpf$MAP_CREATE(0x0, &(0x7f0000001a00)={0x3, 0x6adb880000000000, 0x4, 0x20, 0x14, r1, 0x800}, 0x2c) 2018/05/14 06:58:34 executing program 6: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r0, 0x20, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r1, 0x28, &(0x7f00000002c0)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x8, 0x7, 0x0, 0xffffffffffffff9c}, 0x9a) socketpair$ax25(0x3, 0x2, 0xfb, &(0x7f0000000100)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000340)="d3652abe087dbb4ce570afbfe4233164cc5dfcffc5cba0f94735970895f6e053d9391383c114713b699ea2dc0230dc3f67875297a90f55505a91f64fe205c1ba173ff768cf10fa52fb58652df86845d891c1f1771f7275eaaf6b22edccfbc99ce835acacc1fdd38a0c19e0a7c3b48c1134bfe673ed258f34623620df5237bf1c075a99a1c5bdfd497dd59b6118f16a8978d53feb2024e45f7851f624a4bf00e1d145ede8cd6c634ee8c220a3acc3cccba98f8eb27201229c734bd177d6406a1078e8dddf08258ce53301a8", &(0x7f0000000440)="81f138ad0241fffc06df678a8c8d75b8a4099fe96c47c47ef0d013c4915b5dcbb286866ebac95dcdc6e77172c960275230381d127649e70773ec460cb8e177c39e4b8bf51e10e99b44a2cdcdf13d62f4b7cc6f8e7f85029c145f8d9ac21961d2f58feb19053be82ff3c315c82c6b7d79b9f5de2114890c9879e39406cc5259ece545bca0069ec143c376bda4361ae2651790d6b48ee997622f0c2b30ef", 0x1}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x2, 0x3, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f00000005c0)="89a00207186afd5fb8896249651cbb156216657ca657f5fd4b02cbd48a54d8f0df66e580f643b0f10a755324aff6fe0f4c8b748f43d323a40927ebb8832940bea445266d533440e1823d294c4378eeecf99f9afe82d56b626ed192c924f5278112c6938d15d3126c8c78d9e70ce8db4ec50f97db38e3b2dc4e654c086862734f230a816547b6cdca3008229a3651c49577d3dc5cd30119e46c44ee77e1c226e2742e657e68884fb6656b9e1a60"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', r3}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', r4}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) mkdir(&(0x7f0000000700)='./file0\x00', 0x80) close(r3) 2018/05/14 06:58:34 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) recvmsg(r0, &(0x7f0000001280)={&(0x7f00000000c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000140)=""/197, 0xc5}], 0x2, 0x0, 0x0, 0x1ff}, 0x40) sendmsg$kcm(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f00000012c0)="9f2381f82e4eee09b035e330ffc8a74f48816b49a22826849521d830dab590d8e529ee5f8c999636a0d51596a2af118afc666b009073f309a247cec13357b93b23355675ff9e702e66ba44eebfc2765b67315b16c1c9738524c4aafa085de32a147421766e2a120c626558221acc7791acf35843ddf5a2a868daab8a97844b516731bdb95b7a5593a8e77189b4d911dd084eacca3bc680594331f57fcc128684634fae96b7ab76fa8d70fa", 0xab}, {&(0x7f0000001380)="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", 0x1000}], 0x2, &(0x7f00000023c0)=[{0x48, 0x103, 0x4, "dc0f7327037b7e3178ac47863161a6904e23f24fa4544a2eb595902f1e3e4d559e839fde5d52ea6ef7f484e3b3581b576440b4"}, {0x20, 0x11d, 0x7ff, "31ca1c89d419c477bdb49691261b37"}, {0x30, 0x116, 0x5, "3567457fead75d4cce1ff560950cd5c152ea5af29498c8fcf14cae824a5f7e76"}, {0x50, 0x115, 0x8000, "9b8ff259747fe0d82e636869c9d6310f250fbd450caf2621b0b8f36a7eeef6ce2196f9a8c58e1846438b7d07534cd8174b4250431406eea91040"}], 0xe8, 0x40000}, 0xc0) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000000), 0x1000033f}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)={r0}) 2018/05/14 06:58:34 executing program 0: recvmsg(0xffffffffffffff9c, &(0x7f0000000600)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/172, 0xac}, {&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f0000000280)=""/139, 0x8b}, {&(0x7f0000000340)=""/190, 0xbe}, {&(0x7f0000000400)=""/160, 0xa0}], 0x6, &(0x7f0000000540)=""/161, 0xa1, 0x7}, 0x2) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000800)={r1, 0x28, &(0x7f00000007c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x3, &(0x7f0000008000)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES16, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR], @ANYRES32, @ANYRES16, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR64, @ANYRES64, @ANYRES32, @ANYRES64, @ANYPTR64, @ANYBLOB="7f4ffd6cead476d54067f07e5bbaff824b217fa8a667bdf26064472ec349e22274b0f9d0ee5f92233aa8e2679ffa96da789fba633df44aa55811b794c2977a54298d"]]], &(0x7f0000008000)='syzkaller\x00', 0xd995, 0x7f, &(0x7f000000a000)=""/127, 0x1, 0xffffffffffffffff, [], r0}, 0x13) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/14 06:58:34 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0xc0045878, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) 2018/05/14 06:58:34 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x75}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180072000000000000000000000000000071100000000400009b728752a414a4000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x1b, &(0x7f0000000080)="45948189ec4ed17e041a78f97484", &(0x7f0000000100)=""/27}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x3}, 0xc) 2018/05/14 06:58:34 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 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={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000180)="2d26f2e3b0eb68a858b49254645003d305") recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000640)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000001600)=""/79, 0x4f}, 0x0) close(r2) 2018/05/14 06:58:34 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0xc0ed0000, 0x0) 2018/05/14 06:58:34 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7b, &(0x7f0000000140), 0x4) socketpair(0x4, 0xf, 0xfffffffffffffff9, &(0x7f0000000000)) 2018/05/14 06:58:34 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="90000000000000003b0100000300000030bf5098708065e35a712eb0022d2a86eecd0e838712ec01708e8ce152190ad6b87f7fdcb013bef3a44be99d4c80063ef5ae54c33174b967e062127637b82c259aba6e652c81ad0aa7d0b8bae00fbaa1c785c0a414c1e6833a557a0c5eef136af1b4c2d0b487948ed73ad567190900d1e0a0bcae433a641ad1a0bd2654bfa600580000000000000017010000ec010000a12252ddc6e16f3462971d7e8ed3168ec17c8c6f65929404632bb6673b08721d633cf14f31e477c5d64215864577391ebec4b843982944702e77c5f841fa9b731d50c30000000000e800000000000000100100003f7800006ff6f13d994b5d2d134dfdfbafae190fc24dc84095c89434674d80b96639a5aded8fd6407a3f289e2fc6f928430dd3a486974e542ea98ec379cbc3e0a1fc71a87a421bf3d2310d7327c45b27d201098dc2dd3c35594cb8d3d714864f4adeb8ec749578dc675ab7affcc1c2a7342d973448f49153f23e6e07a239ba4bf83f91dfb1da7b957a7b6cbec0d672ab81c47ccdd4cac6c084a57663943e96b39e78ec235fa9882437f0231b60ca453389b70330805fc6c848a8e6b345a7490cc71f009de3dc2e20f5c5bce2d2c19465f45e78781cd5cce629fc59ba9caa28b32221c511cf900dd6c0000000000000000f0100007f0000005257a13ef76c77731bddd6f1d20967cd1e10984f5ebcb1ab713d59678beb0a50d6cda5d9c19d80800d8af4e091778cb321e8ec21f5e50955473459fec1b7487986452b97c50a14bcedf143a61a76b86afbc9a5b6d1c9853d9e0e69a1db1c6170cdfebfe3e87bea2837e46a9a1e894d5b88caf8edb6341b6e602b8d1f371dd2fb6868ed4528accb9cd548d84df552e934d0d9179027c8985e531f785f777051304a4afbfb5ed6ddec71d9a0d608b2000018000000000000001301000005000000f07691af00000000a80000000000000001010000ffffff7f6e05fd16c63ac8acb18543913b82af8948c5bcde0239edb9ba0c4809afcdff6d8c9a8da1a41f9526fd38c1e98dcc42b9af35a90818c68d1379d49f45956a7ab447379e8140d2e189632c5d96920659c80c359a709d7d1081df61ba3239238b55511b3bb4de7bba69b1ebbf0b2f3df6402c53969b4b716d01dc1e47264b18d75c2012c7659895f011e92cf04b1c6ead4c4f8bf60baf00000028000000000000008f010000200000002bb9653e95451f802860c0bca855610f546000000000000000010000000000000201000002000000b1e3c98870eddae777b39b909dcf3ac6e11204428336672435cc295c6f08de8aeb42642134c174d020eb934b3d1d2d08d2fda24898aba2df957528188dab25655aed1876c5dc8e7760a4011b17c2f699da922fc8a54af3d2fcf5a516978379f1b72c818007d642cacd6b9488dd842b39bd2e620d3823699c63fac8ff816e3342a64eeecb5da790b3b072235cc37c858d9615117cd20bf8d5120ac3f326de3bec0c0eb47ea638bd7dae65bb8fdb27ffdf6d2813afa1a93df3328587b8a5c9ae96b1dcd67c49bd6c367ed06d2c1e122825399388499975415860bf3c84928913da24c06a69cdfd8211c62b2d000000000080000000000000000f0100003b0700008f6b13c459eafd403cb5df56efe6d7180e4480a5d7d32bf4062bfee16eaf912ff139e0bc349544db9d00f6852950dedca0c8f30125daa71028e1728bd59c903191b8920b2005a9f2fa3486b232ca2b2d674ef1fef2117b625980c84d4303e513ac495c0d6a085deba365766777a0f24017aa9f3bad0e2b1be63f521ad82ef4494696c4"], 0x4f8}, 0x40) socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000), 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/05/14 06:58:34 executing program 6: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="4c3819e6756a7440bf3ac0faddab61af1ddf795d9dcc7226afbc0f8d79000000a177930a17f74c7bece560609df77ce6895b8ed94405d07189bacca5642cec0587fbaaaa4e005559e43d36f4abfcf171d264a6e172418fc0676ea5dcae44c73c3678f1dd012495d5", 0x68}], 0x1, &(0x7f0000000740)=[{0x10, 0x84, 0x7}], 0x10, 0xc005}, 0x20000841) 2018/05/14 06:58:34 executing program 5: r0 = socket$kcm(0x2, 0x204000000001, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0xffffffffffffff46, &(0x7f0000001500), 0x10000000000001a6, 0x0, 0xffffffffffffff47}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)="3e127384f5860da2bb1a90ded73217a583cf4aef54ea5ba1d8905bf7c444520bde195125c301ab17dd6307b4bd326c32f7a42b808c4ad44a87e02dbf40c1fd9225d3249bd4cc58ace6", 0x49}], 0x1, &(0x7f0000000340)=[{0x50, 0x6, 0x6, "7e318f2b4782d7ef7a5934b43037094997a96a9e7b3b1acc74ba0ee7a5c3a6fda8b3f9c2ec86ba5e2533c43dfebdd9c03ad14fff98a99225382bd0"}], 0x50, 0x8000}, 0x4) gettid() mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='/\x00', &(0x7f0000000780)='ext3\x00', 0x0, &(0x7f00000007c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) 2018/05/14 06:58:34 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000004c0)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000030c0)={&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x4, 0x0, {0xa, 0x4e22, 0xddb, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000005c0)="d26fe7c303a716f4bf74536e07dde8114bee5a55cf48bc", 0x17}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="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0x1000}, {&(0x7f0000002600)="ad847d60e87749e4d1265540a320860808d2b0f6e5a485d154010fd763646e38fdc4ae5ea603932b2f468ff2db69d6fad542a3da95632bdfd5c0ad978a6cd1acd26825de0e3802ef52d005bb86672617fea599989d5b474c6d1620f76296c3daa5c980f84c3ef09ec5e12f25c7d9c61fe69a254b98566aacd9753336ef6b8de6836bf3cbc6ba", 0x86}, {&(0x7f00000026c0)="2be35043eb5b5aafea98e6cc63547d7e49b2c2940206484c357662418ef5c3aecc861c93bac4d5e2a5a0ee96f2765a71971dfe65d15a67dc5c7b5d41892a9c9a3d570644a80998ea227e6b91ffb6b8e14b8fdbe2810a8eb8342edd5b78049dcac67389570a8df611e21c66d28b5171146488aa6f0176c6c261795dbaa19806b4afec75e4b58a775ca634e722412f7a808aece6021c9cc62db849d3bc0e730c39b32e8c", 0xa3}, {&(0x7f0000002780)="e66b1253417f2717cf96a5b8d698d11993fb1917c2b84cf066fd28cf867f306544b9622785875349c6ffa91327ad349ab660c22e63751508b23ef5edafafb23a21100401b4ddcaf32528cea6b87a18dcc39928272b5a8b476b62c4345b58c42c7ffe4276d38f3a1a14f5cf7f9fb9281c91c144ba577dfe1aeba8fe155e8786e837a2ea0e511f5cdf5ca89e336f90f25b70cc23c4f57f0077303c764f7c13ef1bd0f992e60c2d3aa64566d99afe7160af6e1ec4a0ddc48c09caae15513c4ab99721552dec35e436ec58d3de6229bb8b1a91d4be3fe82e2be0a92fa44e20", 0xdd}, {&(0x7f0000002880)="a8", 0x1}, {&(0x7f00000028c0)="93d7095cadc0eecad958b23a860819cfcd8b728a8a2cedba9e8c85456fcf33a8229578e72e6b53ce1b345d62bb3adbabbed7c5257b339e5d359b3926c5a0c6396963923417179fc513e2e0f5a12be4ca66e7a5e56fca92aad1d06868515421bf6895df595aba8e8492f6fd871216a95a0ec8af1283cd8750571535ab5682b3be6f6acb06efee734a3885e2f2e331", 0x8e}, {&(0x7f0000002980)="d0aa9cb29d721c0447a0845b409043a8bfe953f01b59623816143556ea1dac1147b38e4a6c9bcffa6d8063", 0x2b}], 0x9, &(0x7f0000002a80)=[{0x100, 0x117, 0x1, "82b3035ba9b67dfdd9d8f4f4e9e992bceb415cbb0a1e095d86aa27e08649f7c814d14dc0e06e8aa34e77732bb0079f657fbc764fef74795f2e7e20a13a1ac7c14c85305c109deb0e344be6d75c8807315ff7e290a103f14cf7038a40e4ce062d6768c6795eecdc5072d36032081d948ebdb56d4930ed8edb3d98b0cda5b3c1be46a9283b66899be2c14dd5b01e54750058c5ab2ba341719acfc7279e451235beb66b85ee1b4e77b1689b68cec6c837c0830f65f982bbae4f48d72a53642c092ead06c4ea7dcdd5312318f656ec9b19be04135727ea60535632effb6472c6176f4db8f6f7f005d7235e69f8ce"}, {0x110, 0x114, 0xed8, "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"}, {0x28, 0x19f, 0x80000001, "26c4e21ab4d6d251fe24dad4b483e50763fccdf2"}, {0xa8, 0x104, 0x6, "c9022a860f0d3159ed8cb7a4a1963c372c50f5de274b9f9a94ad3bb86696aa7e0b262f4627ca42cf9da34e3d3b76cfd122aff786d72ef39dedf6d8984ab7d39f5cd03062db15d0f20e47ff7bb06eb7c32a7a3765939ee6c23414c5e1e056592f2789a7d470bfa54c007abf99c073974e5bf4290ab274c40b4e674da36285b40894f025466a4d82290c1f1d6e6ec7ecbdc4e7af99d8e35f"}, {0x30, 0x1bf, 0x2, "d00b2590af7c73580dec7cae0e14c0caf2b43aea4eea9100d6bf5f"}, {0x100, 0x199, 0x5, "5c8d28652e0a0452e587e94f8aead233b1d080f5158cc19939688bf1ec4861dd963c7bf1af06d89bdb5d4f97e7b03006bc51633d0280c9b9fe8ff9d524a0a7a583ae94a76e60969549c4767f71645e7c3e47e616a9a60f6464c10ac56b69ca19146aa2852eaee997387a407d3f64e335d55af236e5232c6fc3394b947e026922a5edf8ff47189db03f4aee18fd3c13cfce4a44aad236f2d3e077a9bff9b4437293a6b5d3ab062d8aea7ae764df07e08b084ef90509ac4402e15285a07088ccccc56e1dd46bbccd48f40488d203a28a2823b26e247d84c2ff84b2cff65aefb9031b8fa6685caa2539837f"}, {0x88, 0x119, 0x7fffffff, "650960c2fe654697b93bb58d23cc534a471171b5779ae33fff057325152365491ea49b59a024cb4b1f0e117cf375c087890085a4021925b92f9dd48421606322176b12cb71794f15e265d645f943b485fcbc6b738b9f3c6ca37846b29a65ee4225dd50b9d016a0ce95b1357a79ae238f6bb5248b"}, {0x50, 0xff, 0x5, "44773ab193f0fa344832a833c80caeb2091dcdae2657f6d3477ded6b8f20c6478435377369938e66958db292ea4e8734e0ef29dd5c221a0741"}, {0x38, 0x10e, 0x7, "10c1a9da02ccfeb8245205cda5657d7565bd6855937ecfcc4776ddd497963605ad88a36e95"}, {0x108, 0x6, 0x711e, "7175435a6a789cdb023db7b89f4e4336f45104cdbcc2f8a1eb2c1009552fa72d4be770a4d85823fcebb9100e2fc10b8e5afaf54623cf13bebb96f3a0e29e65697a563a056a9e9af622a9dc57952615547f8c7dc61c1a839236202d14cca6fd195b0b4feca1c4a82877a6a09dbd1fac732ce43eb98ed5d3db0094f84678c3d8a320a18ba0c86305fa6fc4af5105ee8c161a916ddb1fd258942af47d124d6f4e4acc30e3d83a855d11f00b9e976725e6efa96b1d941112cf5beef395cd09b25705e607f2110e29956e4b89953842c1e424cdac5459b16cfb53544a338d65ef9f513ee93fe502d4131688eaf0d1d541afb151e658fda1"}], 0x628, 0x80}, 0x4004000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8981, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socket$kcm(0x29, 0x2, 0x0) 2018/05/14 06:58:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0xff, 0x6, 0x6, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000001c0)}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 2018/05/14 06:58:34 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x80000001, 0x0) close(r1) setsockopt$sock_attach_bpf(r0, 0x6, 0x22, &(0x7f0000000180), 0x127) [ 313.628095] WARNING: CPU: 0 PID: 22652 at kernel/events/core.c:331 event_function_local.constprop.113+0x520/0x5c0 [ 313.640130] Kernel panic - not syncing: panic_on_warn set ... [ 313.640130] [ 313.647479] CPU: 0 PID: 22652 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #6 [ 313.654654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.663986] Call Trace: [ 313.666549] [ 313.668693] dump_stack+0x1b9/0x294 [ 313.672303] ? dump_stack_print_info.cold.2+0x52/0x52 [ 313.677477] ? event_function_local.constprop.113+0x430/0x5c0 [ 313.683341] panic+0x22f/0x4de [ 313.686515] ? add_taint.cold.5+0x16/0x16 [ 313.690647] ? __warn.cold.8+0x148/0x1b3 [ 313.694690] ? __warn.cold.8+0x117/0x1b3 [ 313.698734] ? event_function_local.constprop.113+0x520/0x5c0 [ 313.704600] __warn.cold.8+0x163/0x1b3 [ 313.708470] ? event_function_local.constprop.113+0x520/0x5c0 [ 313.714340] report_bug+0x252/0x2d0 [ 313.717957] do_error_trap+0x1de/0x490 [ 313.721828] ? math_error+0x420/0x420 [ 313.725613] ? kill_fasync+0x4ad/0x630 [ 313.729569] ? lock_acquire+0x1dc/0x520 [ 313.733526] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.738362] do_invalid_op+0x1b/0x20 [ 313.742059] invalid_op+0x14/0x20 [ 313.745504] RIP: 0010:event_function_local.constprop.113+0x520/0x5c0 [ 313.751974] RSP: 0018:ffff8801dae07cf8 EFLAGS: 00010006 [ 313.757328] RAX: ffff880195ee0100 RBX: ffff88019d249080 RCX: ffffffff818fdefa [ 313.764578] RDX: 0000000000010000 RSI: ffffffff818fe0f0 RDI: 0000000000000005 [ 313.771826] RBP: ffff8801dae07d98 R08: ffff880195ee0100 R09: ffffed0033a49211 [ 313.779078] R10: ffffed0033a49211 R11: ffff88019d24908b R12: 1ffff1003b5c0fa2 [ 313.786328] R13: ffff8801dae31408 R14: ffff8801a51fc480 R15: ffff8801afaa08c0 [ 313.793586] ? event_function_local.constprop.113+0x32a/0x5c0 [ 313.799453] ? event_function_local.constprop.113+0x520/0x5c0 [ 313.805321] ? event_function_local.constprop.113+0x520/0x5c0 [ 313.811187] ? __perf_event_disable+0xab0/0xab0 [ 313.815839] ? rcu_dynticks_eqs_enter+0x22/0x30 [ 313.820488] ? rcu_nmi_exit+0x240/0x2b0 [ 313.824452] perf_pending_event+0x242/0x2a0 [ 313.828760] irq_work_run_list+0x1b4/0x270 [ 313.832978] ? irq_work_sync+0x1e0/0x1e0 [ 313.837025] irq_work_run+0x1d/0x50 [ 313.840633] smp_irq_work_interrupt+0x10a/0x650 [ 313.845286] ? smp_x86_platform_ipi+0x540/0x540 [ 313.849936] ? _raw_spin_lock+0x32/0x40 [ 313.853891] ? _raw_spin_unlock+0x22/0x30 [ 313.858023] ? handle_edge_irq+0x330/0x870 [ 313.862246] ? task_prio+0x50/0x50 [ 313.865772] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.870600] irq_work_interrupt+0xf/0x20 [ 313.874637] [ 313.876857] RIP: 0010:_raw_spin_unlock_irqrestore+0xa1/0xc0 [ 313.882555] RSP: 0018:ffff8801b553f4f8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff09 [ 313.890259] RAX: dffffc0000000000 RBX: 0000000000000286 RCX: 0000000000000000 [ 313.897509] RDX: 1ffffffff11a316d RSI: 0000000000000001 RDI: 0000000000000286 [ 313.904776] RBP: ffff8801b553f508 R08: ffffed0034a3f980 R09: 0000000000000000 [ 313.912025] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801a51fcbf8 [ 313.919275] R13: ffff8801a51fc480 R14: 0000000000000001 R15: 1ffff10036aa7ed3 [ 313.926540] try_to_wake_up+0x102/0x1190 [ 313.930585] ? print_usage_bug+0xc0/0xc0 [ 313.934642] ? migrate_swap_stop+0x850/0x850 [ 313.939034] ? find_held_lock+0x36/0x1c0 [ 313.943078] ? lock_downgrade+0x8e0/0x8e0 [ 313.947216] ? lock_downgrade+0x8e0/0x8e0 [ 313.951361] ? kasan_check_read+0x11/0x20 [ 313.955493] ? do_raw_spin_unlock+0x9e/0x2e0 [ 313.959886] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 313.964451] ? __unqueue_futex+0x2d0/0x2d0 [ 313.968758] wake_up_q+0xa4/0x100 [ 313.972200] futex_wake+0x607/0x750 [ 313.975816] ? get_futex_key+0x1e90/0x1e90 [ 313.980031] ? debug_check_no_locks_freed+0x310/0x310 [ 313.985202] ? lock_repin_lock+0x410/0x410 [ 313.989441] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 313.994612] do_futex+0x300/0x27d0 [ 313.998136] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 314.003133] ? hrtimer_active+0x2d3/0x420 [ 314.007265] ? hrtimer_forward+0x2a0/0x2a0 [ 314.011480] ? exit_robust_list+0x290/0x290 [ 314.015790] ? find_held_lock+0x36/0x1c0 [ 314.019840] ? kasan_check_read+0x11/0x20 [ 314.023970] ? do_raw_spin_unlock+0x9e/0x2e0 [ 314.028370] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 314.032937] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 314.038022] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 314.043026] ? trace_hardirqs_on+0xd/0x10 [ 314.047158] ? __free_object+0x16e/0x330 [ 314.051201] ? __list_del_entry_valid.cold.1+0x58/0x58 [ 314.056465] ? do_raw_spin_unlock+0x9e/0x2e0 [ 314.060867] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 314.065438] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 314.070610] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 314.075608] ? debug_object_free+0x326/0x5f0 [ 314.080003] ? debug_object_destroy+0x2b0/0x2b0 [ 314.084741] ? memset+0x31/0x40 [ 314.088006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.093523] ? __hrtimer_init+0xdb/0x240 [ 314.097568] ? hrtimer_nanosleep+0x2fc/0x610 [ 314.101961] ? nanosleep_copyout+0x130/0x130 [ 314.106356] __x64_sys_futex+0x46a/0x680 [ 314.110401] ? do_futex+0x27d0/0x27d0 [ 314.114193] ? __x64_sys_nanosleep+0x1f0/0x270 [ 314.118764] ? hrtimer_nanosleep+0x610/0x610 [ 314.123154] ? do_syscall_64+0x92/0x800 [ 314.127113] do_syscall_64+0x1b1/0x800 [ 314.130985] ? syscall_return_slowpath+0x5c0/0x5c0 [ 314.135898] ? syscall_return_slowpath+0x30f/0x5c0 [ 314.140820] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 314.146166] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.151000] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.156179] RIP: 0033:0x455979 [ 314.159356] RSP: 002b:00007ffdad5f4708 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 314.167046] RAX: ffffffffffffffda RBX: 000000000072bea0 RCX: 0000000000455979 [ 314.174310] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000072bec8 [ 314.181570] RBP: 0000000000000053 R08: 00007ffdad5f4840 R09: 0000000000000000 [ 314.188819] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000005 [ 314.196069] R13: 00007ffdad5f4840 R14: 000000000072becc R15: 0000000000000000 [ 314.203327] [ 314.203331] ====================================================== [ 314.203335] WARNING: possible circular locking dependency detected [ 314.203338] 4.17.0-rc3+ #6 Not tainted [ 314.203342] ------------------------------------------------------ [ 314.203346] syz-executor7/22652 is trying to acquire lock: [ 314.203348] 0000000029a919e6 ((console_sem).lock){-.-.}, at: down_trylock+0x13/0x70 [ 314.203358] [ 314.203361] but task is already holding lock: [ 314.203363] 000000005fdeaf42 (&ctx->lock){-...}, at: event_function_local.constprop.113+0x2a3/0x5c0 [ 314.203373] [ 314.203377] which lock already depends on the new lock. [ 314.203378] [ 314.203380] [ 314.203384] the existing dependency chain (in reverse order) is: [ 314.203385] [ 314.203387] -> #3 (&ctx->lock){-...}: [ 314.203396] _raw_spin_lock+0x2a/0x40 [ 314.203400] __perf_event_task_sched_out+0x12df/0x1a30 [ 314.203402] __schedule+0xfed/0x1e30 [ 314.203405] schedule+0xef/0x430 [ 314.203408] futex_wait_queue_me+0x3e8/0x820 [ 314.203411] futex_wait+0x450/0x9f0 [ 314.203413] do_futex+0x336/0x27d0 [ 314.203416] __x64_sys_futex+0x46a/0x680 [ 314.203419] do_syscall_64+0x1b1/0x800 [ 314.203422] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.203424] [ 314.203425] -> #2 (&rq->lock){-.-.}: [ 314.203435] _raw_spin_lock+0x2a/0x40 [ 314.203438] task_fork_fair+0x8a/0x660 [ 314.203440] sched_fork+0x43e/0xb30 [ 314.203443] copy_process.part.38+0x1c18/0x6e90 [ 314.203446] _do_fork+0x291/0x12a0 [ 314.203449] kernel_thread+0x34/0x40 [ 314.203451] rest_init+0x22/0xe4 [ 314.203454] start_kernel+0x906/0x92d [ 314.203457] x86_64_start_reservations+0x29/0x2b [ 314.203460] x86_64_start_kernel+0x76/0x79 [ 314.203463] secondary_startup_64+0xa5/0xb0 [ 314.203465] [ 314.203466] -> #1 (&p->pi_lock){-.-.}: [ 314.203476] _raw_spin_lock_irqsave+0x96/0xc0 [ 314.203479] try_to_wake_up+0xca/0x1190 [ 314.203482] wake_up_process+0x10/0x20 [ 314.203485] __up.isra.1+0x1b8/0x290 [ 314.203487] up+0x12f/0x1b0 [ 314.203490] __up_console_sem+0xbe/0x1b0 [ 314.203493] console_unlock+0x7d6/0x1100 [ 314.203495] do_con_write+0x12b2/0x2280 [ 314.203498] con_write+0x25/0xc0 [ 314.203501] n_tty_write+0x6b9/0x1180 [ 314.203503] tty_write+0x3f1/0x880 [ 314.203506] __vfs_write+0x10b/0x960 [ 314.203509] vfs_write+0x1f8/0x560 [ 314.203511] ksys_write+0xf9/0x250 [ 314.203514] __x64_sys_write+0x73/0xb0 [ 314.203517] do_syscall_64+0x1b1/0x800 [ 314.203520] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.203522] [ 314.203523] -> #0 ((console_sem).lock){-.-.}: [ 314.203533] lock_acquire+0x1dc/0x520 [ 314.203536] _raw_spin_lock_irqsave+0x96/0xc0 [ 314.203539] down_trylock+0x13/0x70 [ 314.203542] __down_trylock_console_sem+0xae/0x200 [ 314.203545] console_trylock+0x15/0xa0 [ 314.203548] vprintk_emit+0x694/0xdd0 [ 314.203551] vprintk_default+0x28/0x30 [ 314.203553] vprintk_func+0x7a/0xe7 [ 314.203556] printk+0x9e/0xba [ 314.203558] __warn.cold.8+0x73/0x1b3 [ 314.203561] report_bug+0x252/0x2d0 [ 314.203564] do_error_trap+0x1de/0x490 [ 314.203567] do_invalid_op+0x1b/0x20 [ 314.203569] invalid_op+0x14/0x20 [ 314.203573] event_function_local.constprop.113+0x520/0x5c0 [ 314.203576] perf_pending_event+0x242/0x2a0 [ 314.203579] irq_work_run_list+0x1b4/0x270 [ 314.203582] irq_work_run+0x1d/0x50 [ 314.203585] smp_irq_work_interrupt+0x10a/0x650 [ 314.203588] irq_work_interrupt+0xf/0x20 [ 314.203591] _raw_spin_unlock_irqrestore+0xa1/0xc0 [ 314.203594] try_to_wake_up+0x102/0x1190 [ 314.203597] wake_up_q+0xa4/0x100 [ 314.203599] futex_wake+0x607/0x750 [ 314.203602] do_futex+0x300/0x27d0 [ 314.203605] __x64_sys_futex+0x46a/0x680 [ 314.203608] do_syscall_64+0x1b1/0x800 [ 314.203611] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.203613] [ 314.203616] other info that might help us debug this: [ 314.203617] [ 314.203619] Chain exists of: [ 314.203621] (console_sem).lock --> &rq->lock --> &ctx->lock [ 314.203633] [ 314.203636] Possible unsafe locking scenario: [ 314.203637] [ 314.203640] CPU0 CPU1 [ 314.203643] ---- ---- [ 314.203644] lock(&ctx->lock); [ 314.203651] lock(&rq->lock); [ 314.203657] lock(&ctx->lock); [ 314.203662] lock((console_sem).lock); [ 314.203668] [ 314.203670] *** DEADLOCK *** [ 314.203671] [ 314.203674] 2 locks held by syz-executor7/22652: [ 314.203676] #0: 000000007975d8e1 (&cpuctx_lock){-...}, at: event_function_local.constprop.113+0x282/0x5c0 [ 314.203688] #1: 000000005fdeaf42 (&ctx->lock){-...}, at: event_function_local.constprop.113+0x2a3/0x5c0 [ 314.203701] [ 314.203703] stack backtrace: [ 314.203708] CPU: 0 PID: 22652 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #6 [ 314.203713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.203715] Call Trace: [ 314.203717] [ 314.203720] dump_stack+0x1b9/0x294 [ 314.203723] ? dump_stack_print_info.cold.2+0x52/0x52 [ 314.203726] ? print_lock+0xd1/0xd6 [ 314.203729] ? vprintk_func+0xd0/0xe7 [ 314.203732] print_circular_bug.isra.36.cold.54+0x1bd/0x27d [ 314.203735] ? save_trace+0xe0/0x290 [ 314.203738] __lock_acquire+0x343e/0x5140 [ 314.203741] ? debug_check_no_locks_freed+0x310/0x310 [ 314.203744] ? string+0x21d/0x2c0 [ 314.203747] ? widen_string+0x2d0/0x2d0 [ 314.203751] ? event_function_local.constprop.113+0x520/0x5c0 [ 314.203753] ? symbol_string+0x174/0x210 [ 314.203757] ? event_function_local.constprop.113+0x520/0x5c0 [ 314.203760] ? flags_string+0x350/0x350 [ 314.203763] ? enqueue_entity+0x343/0x2110 [ 314.203766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.203769] ? put_dec_trunc8+0x273/0x300 [ 314.203772] ? graph_lock+0x170/0x170 [ 314.203775] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.203779] ? event_function_local.constprop.113+0x520/0x5c0 [ 314.203782] ? pointer+0x1b0/0xa20 [ 314.203785] lock_acquire+0x1dc/0x520 [ 314.203787] ? down_trylock+0x13/0x70 [ 314.203790] ? lock_release+0xa10/0xa10 [ 314.203793] ? lock_downgrade+0x8e0/0x8e0 [ 314.203796] ? kvm_sched_clock_read+0x9/0x20 [ 314.203799] ? sched_clock+0x31/0x40 [ 314.203801] ? vprintk_emit+0x694/0xdd0 [ 314.203804] _raw_spin_lock_irqsave+0x96/0xc0 [ 314.203807] ? down_trylock+0x13/0x70 [ 314.203810] down_trylock+0x13/0x70 [ 314.203813] __down_trylock_console_sem+0xae/0x200 [ 314.203816] console_trylock+0x15/0xa0 [ 314.203819] vprintk_emit+0x694/0xdd0 [ 314.203821] ? console_unlock+0x1100/0x1100 [ 314.203825] ? debug_check_no_locks_freed+0x310/0x310 [ 314.203828] ? debug_check_no_locks_freed+0x310/0x310 [ 314.203831] ? do_raw_spin_unlock+0x9e/0x2e0 [ 314.203835] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 314.203838] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 314.203841] ? __check_object_size+0x95/0x5d9 [ 314.203844] ? usercopy_warn+0x120/0x120 [ 314.203847] ? graph_lock+0x170/0x170 [ 314.203849] vprintk_default+0x28/0x30 [ 314.203852] vprintk_func+0x7a/0xe7 [ 314.203856] ? event_function_local.constprop.113+0x520/0x5c0 [ 314.203858] printk+0x9e/0xba [ 314.203861] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 314.203865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.203868] ? is_valid_bugaddr+0xa2/0xf0 [ 314.203871] ? event_function_local.constprop.113+0x520/0x5c0 [ 314.203874] __warn.cold.8+0x73/0x1b3 [ 314.203878] ? event_function_local.constprop.113+0x520/0x5c0 [ 314.203880] report_bug+0x252/0x2d0 [ 314.203883] do_error_trap+0x1de/0x490 [ 314.203886] ? math_error+0x420/0x420 [ 314.203888] ? kill_fasync+0x4ad/0x630 [ 314.203891] ? lock_acquire+0x1dc/0x520 [ 314.203895] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.203897] do_invalid_op+0x1b/0x20 [ 314.203900] invalid_op+0x14/0x20 [ 314.203904] RIP: 0010:event_function_local.constprop.113+0x520/0x5c0 [ 314.203907] RSP: 0018:ffff8801dae07cf8 EFLAGS: 00010006 [ 314.203913] RAX: ffff880195ee0100 RBX: ffff88019d249080 RCX: ffffffff818fdefa [ 314.203918] RDX: 0000000000010000 RSI: ffffffff818fe0f0 RDI: 0000000000000005 [ 314.203922] RBP: ffff8801dae07d98 R08: ffff880195ee0100 R09: ffffed0033a49211 [ 314.203927] R10: ffffed0033a49211 R11: ffff88019d24908b R12: 1ffff1003b5c0fa2 [ 314.203931] R13: ffff8801dae31408 R14: ffff8801a51fc480 R15: ffff8801afaa08c0 [ 314.203935] ? event_function_local.constprop.113+0x32a/0x5c0 [ 314.203939] ? event_function_local.constprop.113+0x520/0x5c0 [ 314.203942] ? event_function_local.constprop.113+0x520/0x5c0 [ 314.203945] ? __perf_event_disable+0xab0/0xab0 [ 314.203949] ? rcu_dynticks_eqs_enter+0x22/0x30 [ 314.203951] ? rcu_nmi_exit+0x240/0x2b0 [ 314.203954] perf_pending_event+0x242/0x2a0 [ 314.203957] irq_work_run_list+0x1b4/0x270 [ 314.203960] ? irq_work_sync+0x1e0/0x1e0 [ 314.203963] irq_work_run+0x1d/0x50 [ 314.203966] smp_irq_work_interrupt+0x10a/0x650 [ 314.203969] ? smp_x86_platform_ipi+0x540/0x540 [ 314.203972] ? _raw_spin_lock+0x32/0x40 [ 314.203975] ? _raw_spin_unlock+0x22/0x30 [ 314.203978] ? handle_edge_irq+0x330/0x870 [ 314.203981] ? task_prio+0x50/0x50 [ 314.203984] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.203987] irq_work_interrupt+0xf/0x20 [ 314.203989] [ 314.203992] RIP: 0010:_raw_spin_unlock_irqrestore+0xa1/0xc0 [ 314.203996] RSP: 0018:ffff8801b553f4f8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff09 [ 314.204003] RAX: dffffc0000000000 RBX: 0000000000000286 RCX: 0000000000000000 [ 314.204008] RDX: 1ffffffff11a316d RSI: 0000000000000001 RDI: 0000000000000286 [ 314.204012] RBP: ffff8801b553f508 R08: ffffed0034a3f980 R09: 0000000000000000 [ 314.204016] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801a51fcbf8 [ 314.204021] R13: ffff8801a51fc480 R14: 0000000000000001 R15: 1ffff10036aa7ed3 [ 314.204024] try_to_wake_up+0x102/0x1190 [ 314.204027] ? print_usage_bug+0xc0/0xc0 [ 314.204030] ? migrate_swap_stop+0x850/0x850 [ 314.204032] ? find_held_lock+0x36/0x1c0 [ 314.204035] ? lock_downgrade+0x8e0/0x8e0 [ 314.204038] ? lock_downgrade+0x8e0/0x8e0 [ 314.204041] ? kasan_check_read+0x11/0x20 [ 314.204044] ? do_raw_spin_unlock+0x9e/0x2e0 [ 314.204047] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 314.204050] ? __unqueue_futex+0x2d0/0x2d0 [ 314.204053] wake_up_q+0xa4/0x100 [ 314.204056] futex_wake+0x607/0x750 [ 314.204059] ? get_futex_key+0x1e90/0x1e90 [ 314.204062] ? debug_check_no_locks_freed+0x310/0x310 [ 314.204065] ? lock_repin_lock+0x410/0x410 [ 314.204068] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 314.204071] do_futex+0x300/0x27d0 [ 314.204075] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 314.204078] ? hrtimer_active+0x2d3/0x420 [ 314.204079] ? hrtimer [ 314.204085] Lost 40 message(s)! [ 315.287724] Shutting down cpus with NMI [ 316.324072] Dumping ftrace buffer: [ 316.327607] (ftrace buffer empty) [ 316.331305] Kernel Offset: disabled [ 316.334912] Rebooting in 86400 seconds..