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"], 0x118b, 0x1}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001600)='self%\x00') recvmsg$kcm(r2, &(0x7f0000001b80)={&(0x7f0000001640)=@ax25, 0x80, &(0x7f0000001a40)=[{&(0x7f00000016c0)=""/61, 0x3d}, {&(0x7f0000001700)=""/201, 0xc9}, {&(0x7f0000001800)=""/197, 0xc5}, {&(0x7f0000001900)=""/204, 0xcc}, {&(0x7f0000001a00)=""/30, 0x1e}, {&(0x7f00000039c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001ac0)=""/146, 0x92, 0x5}, 0x2000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000027c0)={r0}) 2018/04/24 17:57:58 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000140)="73cabd07d2291d322efa8304a4a9f8490acc31e44c1ebad01f26b3069ed90877b51040678824ecc49bdadbf15269efb3f9995d7906a91d6f129fcb82f5742288f5c1c1b74e", &(0x7f00000001c0)="3e286e4fd6e3226795c1185207c3f5e87046f4e0ae755eb8b9"}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="344a180000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) close(r2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)) r3 = perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0xb041, 0x6, 0x7ff, 0x80, 0x0, 0x8, 0x8, 0xd, 0x9, 0x1ff, 0x4, 0xec1, 0x7fff, 0xfffffffffffffff8, 0x4, 0x80000001, 0x8, 0x7, 0x8, 0x3f, 0x2, 0x3, 0x0, 0x2, 0x8, 0xdea9, 0x2800000000000000, 0x3, 0x6, 0x7fffffff, 0xfffffffffffffffd, 0x80000001, 0x6e3c, 0x9, 0xfffffffffffff001, 0x6, 0x0, 0x0, 0x3, @perf_config_ext={0x59, 0x6}, 0x18, 0x6, 0x5, 0x5, 0x4, 0x2, 0x4}, 0x0, 0xf, 0xffffffffffffff9c, 0x3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000300)='\x00') 2018/04/24 17:57:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x10, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000c00)}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x3, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/04/24 17:57:58 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x4, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f00000002c0)="3e6b494f37be9457577324", &(0x7f0000000300)="007c5035bde50577ed8bccc38423fb78117402c12535a83ec5aff7a28586bd8b92700f624ba7b19777fbe5121f019ca34edb4886c087ee8c7f27fb3745621ea8cfb1557914cf0ce461339407415f5d876872fe09e55231c94fc49f1246a454e9322e67af87d14781f917bae0da16c8950ddb22900890f84f2a64ef21b027e0583ae0e8d7ee31636a62733f6331f2bfa6cf169be1ef28519c87d37ebee669b2e86ce69c60fb45d276c1dc676605ea0bc82bfaee597af785155d9ff9c4aa39a89ba3a2c0b3c83ea7aaac8266424022a7c6936a8690f0d51ca86aec1b8856f1f63181d738653e9c5b3b1ca3b38092d6736a58f8"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x400000c3}, 0xfffffffffffffec2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000001300000000000000009500000000000000f4c704000000991b6289cd6cafbccf72318e1312d8c57d53a9960d22113a7eee781e14c3fd4b67630d2b082e72946baaab99196fb0f0e665d1ff5618291791bf9c4650e347f1887fab0e2ffd1f3afa1ea5300c15ed7fb94462bbdeaab966a14b53b29205ea8e591f76abd79f33e243fe3dcb2392db30fc342713c92eb5717f736837b8d443001f92faff2bab11546ea236b7b19198a683df7f23d551baf3269dbfd2c8a750fcc64dace6c4b7533bd032cdedff3b3df41c2df876ef0ae28aa9bbe605687351b2caaaac779d0e210972c1738f703a343900469574cce84728293b0084dd2321afd6fd64cbb5200686380d5bc5bbbf22817e824a9ebf9b306f1d536a65cfcd5b7e7a08ad9a7a334a94d59f65b26c4d59f3342861eee5a231ae770faab5919e799bfabbe9cb5afd44f0fd66ae34c89e4ad4c2"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x359, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) recvmsg(r2, &(0x7f000001bc40)={&(0x7f000001b8c0)=@can={0x0, 0x0}, 0x80, &(0x7f000001bbc0)=[{&(0x7f000001b940)=""/242, 0xf2}, {&(0x7f000001ba40)=""/99, 0x63}, {&(0x7f000001bac0)=""/164, 0xa4}, {&(0x7f000001bb80)=""/62, 0x3e}], 0x4, &(0x7f000001bc00)=""/56, 0x38, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000001bc80)={0x7, 0x7, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}, @ldst={0x2, 0x3, 0x0, 0x5, 0xb, 0x6, 0x10}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x5, 0x53, &(0x7f0000000640)=""/83, 0x41f00, 0x1, [], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/24 17:57:58 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) socketpair(0x0, 0x6, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) sendmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="cc32091d", 0x4}], 0x1, &(0x7f0000000280)}, 0x0) 2018/04/24 17:57:58 executing program 0: socketpair(0x0, 0x8080f, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f000000b000)=ANY=[@ANYBLOB="b4000000000000006c00"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x95, &(0x7f0000009f3d)=""/195}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x3, 0x1}, 0x14) 2018/04/24 17:57:59 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x7, 0x2}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="89fd261998e85318b978eab3f7cc90c3b340f95bc534e82b498465c1857d908cfd8e03c3c385d9fbf6e1021d31a054a8db475da1cc16f3f1106915c41e3957a3d04f7194bb2e135b1ca354fd2627dcf622fc43", 0x53}, {&(0x7f0000000240)="ac78e6de04692ad7c0b17559eb6416dbef6ce49950a4b10c68b809319f8bfcbf26074fc222e9e927dd3780e7119147033095b2d54a05ec64dfc9d5e3b7cfb59e3d480ac9c1eb5f2b6dca9a997dea0a22a7ab7f2a032b92543488ca96211725a975c631eab39a615fe930493a3b5fe80ea1b3a9ce34b7af6e3bc959305bc8c185caf0522a6205", 0x86}, {&(0x7f0000000300)="c0521d17bb811b2dcfad2191bbf66d0ea75071ea4cdfbf5cf90aa87776300fb01490a1c565218a854ee742d31b2a55b911e7028f6ac1d77c720a56ae318b1fe163293a3a427e1398c43938811a6ae947be19bc541d976dd5982edf0d886589edf6fca115d907c1", 0x67}, {&(0x7f0000000380)='\b', 0x1}], 0x4, 0x0, 0x0, 0x800}, 0x0) recvmsg$kcm(r1, &(0x7f0000010f80)={&(0x7f0000010d00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000010e80)=[{&(0x7f0000010d80)=""/235, 0xeb}], 0x1, &(0x7f0000010ec0)=""/191, 0xbf, 0xffff}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) sendmsg$kcm(r2, &(0x7f0000011c00)={&(0x7f0000010fc0)=@ll={0x11, 0x1e, r3, 0x1, 0x7fff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x80, &(0x7f0000011480)=[{&(0x7f0000011040)="db859476351e1f0fee806affa4ad4e372721d016d284a506a706d07a67f8aed1df3507e7ce95e52a10ee3263d67baccb0c43531068b083754e05f45114d6fc83e1c3286929f8ad03d98e", 0x4a}, {&(0x7f00000110c0)="f99a3a9df9de525a575ffffa32339e97458e10f25fe03686e63776cebbd521237be7c2da047cf55bb1ef5955816676f476e5f2b4d63af8c2983637eebdaad968074b55be2e5b63ee2fe476", 0x4b}, {&(0x7f0000011140)="91f5ce7ecd48c0457e0d2f1d39455bd730495b83eb05121aaedd6f20479b14c7d4dbbc218f172c1094f59f68346e103ba497d78b4d7e3ed116a99bececd0d2d23af3569b4085f252229a7f88e1af18ac905704bca9abbf49e2f090bf047782b9ffd7ee303b8cbc362b89a990333b82f1588599b002d15f56cba10f90531fbd99de271d1f1ecca503e806118d9537f68b8a14bc1d43aa93685951033e34b24ee8ed31e06a811d80a0b153c7e1d1bf3b22deffc485504b857fedcaf52d009fab4581edbfa46e5b81e56f0f16855ff909bc310a91277ac76833734935e2ef6d990157377b98ce75", 0xe6}, {&(0x7f0000011240)="e27576af92f1fed03d53ddcd9736455e05effbee88077096b8eaa9fbc98a0cba021f13701a9275937fdd53bda62fc3b0da681a2ce11d594e2cd654a245622631427aa29cee1a4da83545e7d4eeffd49ad454559f8df2a8457332c445edf5f7e0a6f42c1a832a6df91f641889dddf9f85f1a661915fb4e77250ad448eb14dcf9a0d55d28c6a5aeb77a746502ee706bf42067247988735958a1241a18503dc2371b26607c66762d482e9b01b31780e9a1ad998d3e49471d5379837d47b2fba95", 0xbf}, {&(0x7f0000011300)="186aa8e523219854f20cac43df6d4c36e4fd561da8ed3a3d3f1ded6d9a270a146400144c0f8e2bb080926df3a582a2b586e29a2b66a1108cab7189d54ba69e3b5a18cbc7197d8834bb0df7449982c213f2dd2732074004c58e67b3ca1b1809866f18f39c8ce0fec203e344366783eb0c5d77737015c4a9321722e2ce988fa3e7614e51a3b0d92f704f513c652067a2269e2c92f6439cb41f2abcccc7a2d60e9297ec8cd67caf531fdc3a0f9aab23534395241091e611ffeeede3e6d19e241e9321c39bd7bb", 0xc5}, {&(0x7f0000011400)="bcac303093c3687d787c761a287e22c0526468e0451416", 0x17}, {&(0x7f0000011440)="a6da7c0697713922eaccee0342ad391a4e52f4973a350e75404c5cb66a61bdb55821b594ac1e658e9df37d26ee0477fb55d86e1f67dc2070", 0x38}], 0x7, &(0x7f0000011500)=[{0x30, 0x18f, 0x5, "bfcdf1f2ac23f5533309a86c53cd9fb13a98a96ba8c61478d122f22c2548c8"}, {0x28, 0x10b, 0x100, "016aba14258e14c43a3315dad3aee76e291f038914b8"}, {0xa8, 0x88, 0x8, "47d262ec82a8529fb74cf3fa22e2d76d79d1f5b3c33e9daa37cc03ed1d433dbf3db13066ebe820b2e3df49189c4ebe84f514da08fcf754030d01dbfd8e8675934613683dc8d8049aa666267357063ea3077a91dc42aa8916954eff86ad4da5b9310ab8ee104e7592baf4aaf81b196434752757063a3857e01aafeaa88d45686fafdce46ce62fbae4fb22542e4769d51f053354"}, {0x100, 0x110, 0x80, "80697b1e6f13d32ba5cbf68911cdcee243c90bde8367c1720a4ef8421c0b1e78fc66272aad87615cf3fce33ea458b4ea5db6078c921d6eff18bfd4b382037caaa8eaa7598a63f9c4f86fc97379195ae77e709faf565dc7c1696e821170181331f157d4a9675e217782522659af6ad390e828217382e27eef9bf8215a0279ddbd0e3d0e8a5ea0254d13e850d5085e05e80b573dc5e6eb74e32cb934a6f23bf6c481c6c4f9d96870b0c16f1b16884b168222017445d66b210c0e6b1e917283eacb765467b1aca8fe247922a5383660d5fff05692607a08404cb396f95d1b4924ae0fa8d0294682c20600fa"}, {0x110, 0x11, 0x7, "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"}, {0x110, 0x11, 0xfffffffffffffffa, "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"}, {0x90, 0x112, 0x1, "19a9f6fe9613a2f33b86262384dd3c522a0b22a8cef262d0a716af023eb1ac8966e663b3e26adf88650230694cbfd031b223fe53c0b7c1381d4f8fd6792791cbb751edaa30c69472212237fa0fd28921243328316d7c742990753caabfe89df8573cf88bec81e005385b6581f6e71d3287e1924d4e9264bf12657557"}, {0x108, 0x101, 0x5, "b8f981c3a9c24025630da0471d824c0a37f61bfa77e738e6dc1c634054cae0813715ff051e109050ffb5b1b28a484472e2f51f5747bc8b5ee65dea365c0fc7f0488557b6e2f497eab30c13c193ee9b0295905f124ebfef718dece558c328c5a4a53ce072e40d5a23831abfe2a530822a2c67643e7622714c3efd7da3d2c3a474e8bf3e420f0e9bf9368e10270999dafbf990caa34d90470d88c56b6894dff9da2806d67c6dcec18ed4176fc2570cc01852507b5716f1d98ea064e4f0df2cc21b26a82137b5c5d24c31bf74fdbc0e98dc7340ab7d2e1eca21e0da93ce872baf7231151fba01416a6c7ed82ff35973ba6b506dc0906972c4"}, {0x110, 0x10e, 0xe1, "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"}], 0x6c8, 0x4090}, 0x8000) socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000000000)) 2018/04/24 17:57:59 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x50, &(0x7f0000000380)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r1, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r2, 0x0, 0x84, 0x0, &(0x7f0000000440)="708da3303f692e9c65e18ad14de742be29ec5afcf76ceebd58a829fb364fb9abfc716e438eeadaa80268a2b8c1168892ce94fa42b10b6a0003d7fbda91898512972804297521560aae07ce62709dfc7ff545c064d55d1f9c6fdaa616323e76fa012859909bc3d5aa701e9739eb4ca788b9e139c3a3726d0126be215d4203cb8b92ffda9a", &(0x7f0000000500), 0x3, 0x5}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x80000001000, 0x1f70, 0x5, 0x2, r0, 0x1ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000700)={r0, &(0x7f0000000580)="544d7c9c9b49829a23aec1d18c821c5f990d9ae915056df15c15b47f65dfe7c6ba2778d57255d0e88649c37b48ef0dea79af0e4255baef71cf4fd6fbc70c8cc94d717de78c77a535ce64f43e83b47a6cc49c98a9a96fbda7774897ab2a543c525c8999b6c2481726", &(0x7f0000000600)=""/204}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180)='?', &(0x7f0000000200)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000280)=""/208}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0xdb, 0x6, 0x6, 0x4, r0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x10001, 0x3, 0xa16a, 0x3, r3, 0x6}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000780)={&(0x7f0000000740)='.\x00', 0x0, 0x8}, 0x10) 2018/04/24 17:57:59 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc}, 0x2c) r1 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000240)="c32dec346c39fa1844b0b06d47ef620cbcbae0b6da707d7a2bd35a8f7573d0ccd5f5c5b4d272ef1f257498e9c2c084d6bcf150ffdf476c48d304ef0a1577100b46c49cdebe24490c30aa08f8f7bcd429fe99fbab4225836acf8eb98be70288123c3bbac553db831cdd2c604bbd7eb84cc94c7ecd988b4e69c751183ebfd5b51fcd7f2ce9ddfb3d6a7b824d0961ac127c951d1ec3235b386eddac2fe0f73db73fef7d75848f2c16f7fcb1755d5fbe4ebbf1b923dec990f2ac88c556a1f533212b5f942c82434cc109c2a8caa02f90dcad056e6fc192ee82df28cf11f7b37e6fd179077169eb3c795f62bca6625dbe16499492eb34d2794ddb055bb3d2f4bdfea8f2a6d45e0ae9221a287942db665cb65b8959e5148b5a1020e3b58ff7d7be820da348cfb34d492b96e5a8dc40fa5823800c5cc3c59bb1d53a89153dd289096c2c7b3ce5910fe7fe64def10e5e7999b71d250b7f84a74319a1d063e828e84319ba49161a2b1f68d9529cef020d215bc2aed963d6bf5ce2092fedca9a87f7a2e40a39520a83db7133239ec4b8eeea763b10cabb4cf0ceabd5dce768ee4d3e1267d62b47c5650b4f6dd16a0b8b9bd31722422cbb20f07aea1bea1310b95272bed3805b2a1084b8d9860b6ae798e55a1728c07cfadd46159212efd826588e04eb434d725b82e0ec4fa538b183957becc9d9009ba8de7f3b8622f92ce5b0a177f1ee949bf9b760d3c42c4267afdfe01f4ed1635e35c54246d24a7cfca3c38833871f500e5b2c14fb385a21924354827d2aad33b067e54a87836226b6ff8ac32bd40a56877f570af5cb589705f8794aeee72160349f5a972345dbd732af42c27f08687a4b123fecbda25c5e5281d030174b50d67529ccf49b9ce20426f67f7780f22798a49f17a8324c012fa486b35c477b78a0fb8a51e9cb48b906288ecfce66fb8282d4669a0a1518b70687ef61e50a133c656f26f2078a8fba3c5f2397729e5c295f7ee78173ccfe06f917745b77d02b0b9cccd9f8a91007434e5d832657ba0f36f63fa8e3ba4153fc8e722630ba3a1767d96b901fa63b24be83e4e1638cb9a308c87d102d6dac527d1eaba2430f5fc5ade04dbfd780f0c670b507bd51d514417a30f88bb8098e08dc0d25c744f219103525be7d1dbf037d1782f1a33b0801ecfb263b21d1d18601e3c4e25d62e781421d9fe872b3298443a65df2b9ca6e08ec8f140608fd6581455f0450758aa91f3664f2d43026cb46cec24013e178a7ef9958f31f45dd1a3ec633c8ad033679d0a37234f46864b35908868b45e2583d66b4a7f4dde01c61d0c9ac98f836ec48671d18a78d54eb424e2eba876970174a2924ce857c8a51127064e2562c6130b9ce600b03c354a7dd56d62ef3c3b2fb5319b43544efd75dd31a432be212157211cef61f01b28c99b1651630e3f760746ecc95ee922130f62bf5a8f6288e707c37a4dce635849d00a857c73d912f65f4b5ce3245080b5e44905a77d2da9d9fa2abec3d02f62ad5d1ce9ba1f7b5337d5649dd5d5ea780415d090ea8b6c905861f27d1daed96cf1aa10d57a8fb10aa92fed9d970d6b9999fd287edb0860e0dd299eabdd950ee4acc4a4438cbc25ca713febe313f86724d01442203a0f054836764f6d29ccd085b048f649da1ece9c837c6624ddbf9f9b44c725a7fb19f8b83bf2d46248814dc93387840a6aca0df483af96c51d09863b9cd40a8e4ab8d0c083aa02e9579fb43ae497fedaf5369084dabd9b1abf5f9afa3dbfcd9295705d279770f43ce925531cf41c0281bd4495370e1e3d80c5079f4674c96afc91c1cb8d258467f8208085eb9133881bbb0e5554c26e31a93ce3c641c0511cda65ec155058bdcc4e0d9cf12e1030754979ec52f5ec4f75dba2333429f0e8f1321972f69db643791604537c938a0e8992ecc2b9baa6813d9cbd9a36aa6fd874d5fd5c7a6b2eda25e9e865024787120c34e5e658dcb5ea8ae2b370a487a02d5d94c14d8e823ec0617ce666445ef6ac047a01b22e1f8bf6f65e2cdc2082a2cd616668165cf472a1e47a46b7be16c6775f69e260f92454e2d3532b39d1ae5919df98606b0f154d2e419a2b5c26c94e0988777a7eba0ee81e28fc8ee6d1a888c63bdb3e21b160b8425aa541d2aee17078e56e1afe34ab5d2b476f776863212eca291f1c76c418a5d2a4bf525f70649528ee5dd83a48528eaa36fa4508e84e80b26a9e59d0711b77de0b17b9ed2ffb8c3e367a3d551840701def679161ebfea3ed72298c380d845d0d5c554da24e5ce39bff529527b26c94fd304334ed858fa2fcbdd4224f5ba0b27a0b8b5b10e2708a7a5df159c66f60ba6a37091e48f5b82bd027a3a2039022d6e0994eb2e2e341e4bd1717b43c90c657935e4752d0ee4864d74cff056e4286818e64040cf649222cb3a2dbe619110614603f8b87b2415813eef63a724341c65df38ea0e83a2e7e630d6d5c548635805529115582827106dd8029b2868fc6e085277b42b95f7c81f18f1015ea0cce44dd2e772854d17de3a89620e08813b6709e218d8fe0c52196a8b2c493d92a7b47c83c97b1c8d89b1d389fb73906a90acc0c91839e89f943dcd67f8d5fc4ea654bd902e8ba7754d75dab59d0cbfa9a7cbfc1745ac88ce48ee00ab67f2f6e216f0b928a8e216cdcf8c3265e88911460a4d7f10ce550d3bac926c33b0868e277a42e1ef423386f1162b2d19754c3ed6f16c81e86b834960f7705f8a119a18004f97c624ccc4b81f7018276ed261afcd42ae5ef308aaada5709d0a962aadf647856fe6a39c1cf28e917bf1b21ae33a0b90aa199902860843fd03a4a17f099f9d86a1013dc20cb1007b0d8d642218cc1ceabc0922ea9e3086440b6a607bbc6d177b2e20a3b74b4af42d77b85981ee9e22f5f52e5782c46f130e6b1a8bde012f8346b0800034181380b537174b8c9b2738ab0885b250ed83fb87609c6c30defa1d916b10731a7b0b7e2da258e12755ba1dc93125acb71864b2d9e23a82a9d163647d690c7ebba3f45d9eb08d3c230e015bdaa33c58ba6324a04de4749e070dd418dfc04bc60db6cc3238237f72a59bc0959d92dc9624953931bfc1a1bed259f1ceee10811821905bf96d60dee59a681fe1af36acaa5d99d894689bea209edc053e0702a3884584d177f443a23ee40205f176504d28c791d6fdb63134a664290a43b2358a2e36697d14eaa07435860e65225a891c3c5efb0fdf6e84a27992504dea67bb2d8566b4aa96007af0e08d8aa1f40400fd11fa9b73b20c14b8f829e681c1ed2f23edb813d4d1591164d2070216b0c2361328246934785fee2225cf2e830d6881de4afbb346894e1976f49458ee68f6940739db16ea13d1a55684771e1eda35ba32834d83fcb284c055c0d0c1af9deedf771400f70afe3fb7898c4976286ce606ec7aeb6118a124175f902c90bfa7a1db33db309d628cfb505c681239d98efc9667d9e5caeaf6c1ee4d48331fcecb838b1c40c2c95c5710b20d66b3e356208c1629a38c738992bd107e00ee6d6937a4ef8cb5ce4fd15187c398af7a9195722526d7db5042d3b7edf865bb987a54385d2782c90428d5fffc5624be957d7fc4ad6c23353cad92d5033a485a99021e9099c6ae363014591b340b101a8d84d126644b92992dec2a042efec7d3db63f1116c07c92674c157d2d4fdb3e3dca7a09d52c374d534d669af85ed52443e9b4a6dca72a4c8e82c3a8a94b879f1b1026f69961638be84260a188a89fed873164013d06411b448bd960a1e9f4c33c2ff44f64d6fdfac2c1378c0355602152870aed3746bb83c686f5d9f02c183906f26ae5013b24e4d573c1c902e543283bdcd56a2bf22431ef14a7dc3d8fc71f61a96844c34900ad8e4b626fa079eef3074b53e30c3c96fe306b114d77632af850dc28648f8efb5996b9a82097406353e4b3a26320402bdfb70897393798eb6371489484348de40a3595f22435fda3bbf26b55f2efb5a1780ce1542fa71ed5be7379f4125933d4ff3ba028b4e5fd649f41d93754776b1745a2b03eae03662a52bfde6a6a347f735008ff1d5427349323af241c9fb266e00d2d144b5d8342867e4958b86b228f7f70b7d93c23b048598067c52f7d4599427325af7d8172d438128bef5d72e43f451cac81d8ef01c82725336d9b0062c61970415618bd7af587cd144ab7e175553b6b4f0aef8abb878b618e95d8ea4e51beb2a63424fed3584d9a9a2dca78c5df2a590a1edfc02842dbd41b8ca34732baca40ad0eeb466b1902a38a69d222437b0445a451e5238eed6c3db16cd6a27232bcbe637ce267e5ad16f487724c823c96cdba2c55a803582c6d7e957e355ccce651f026db5b733f56c41efa27dd6ec4524fda3f358a7000befee4a55a0d6e5151ff31d428c531211f885c486b2059a6e4d8cc49cffbbd7d99b1e3da5521e03cbc9c03a2965f0d1989807c8b7710677684aa43d806319b9137d8200e7b41c1f79d62e271fd6aff746149f268a4d785b1fec2d541f84fc0715f4175d8caf0644350d1ac58b20ef63edd0664efad67602caa037ccdb7f1111c5019dbb6d8e184889f91c9fe02a398d64326a671b58c725bb1eda6f506e5ada76345d4dbfe3ef78f06fa6ed4d38f81aa1d0617f41fcc081e30b59d11d48afeabcb4a652a955709790efedadc9a2be54f972673202c51e7eda72782222535f55d38c552d15cec788450c8bccec431e5931f3bdf280db2f8a5cd93e03b993afbed1e59db6a5e1ad99b5b5070355082f1e33ba75fc0cdbe8ced5cab85fb8c596c8194636d1feade40a9c2b48fc4e109234668fd232c7ee9567e20c6d199a4ba84facd4572e7e17a001d17fca7253c25e8ba76e64b99f28d9af5dc8c9e829aa250ecd9009bcb90094ef0c934758580965336abb1f144433534e3c6b0daab6606263ac200a588fc4d29d71cb720810915846392ce63347f341414081059933a3663d12fd38e6b9132c20b9e35034672986871ef85c1b429712336c42396f0bdc28159c13249758f103ede37b106e33a91f5e433985eafe276cc6ea46a3dd5bc24e77cdb08b509091690399c69ddc65724195daac36f709bd5a257aeb9d2dbae845a287ef3475bdb44f5b3601e30ef26ef9604ffc1e4353c705e44afa0f4d22a7401ef4f6968cc977030cfaa0b1f02ddf43f099888eaef6c7d0ad7778ce0e56ce4514fa3e7929161cba64cc010fdacf517f9ebcedc3faab5403e525ce23becafac36a7b95b8b959760eeece50e50c747dbd36065354906fbf9b033c9857e45713e13ece88f8c56662371e17fca5370fa732fbfbb3e9c2ca953b3ae81508f26c2a4b6bc3bc2ccde76312ba176ea92470e29aac52b123c333316e4c0ce7376fb864319c7c3556e9ca49db48408707c58ffa3f16e503611e6ecff4ce8d1b47ebee45bbe560e0f5f3791770f6c006e58408944fb2aa3717a6a957b624227436ee4bbf4cb8c937f9f5dbf9354b9421d9ea65b203e673e86e76717d3632668fd30156a159b614f64fc799c35e96d437a7d9f0e1fc3a915c289851e7f6dd7f73c3d4448d34167deeb5a47dbd4f16ba0244bb5174277608b730f90545a6173d0b05c96e7e0f508359a368db58eeb99a2dd278c6fa19f625f191c5944245e3b987af9ed10a46d77c3d24533d53c9382f8595a5f4ea4847cda1bbc0b3fcca192b85163f83b8f7decf52e168d96a970dbab2885bb5cbb6f2da2876ccf6c0136f82e156d3cf95f0683d5c6edcc4c8207bdf533f90791d979b579c499a1c1d9717b44e31be26f15deb37ef"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0xc3, &(0x7f0000000040)="81e60a0200f8189937e0db96f6aa", &(0x7f0000000100)=""/195}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) 2018/04/24 17:57:59 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80f, 0x800000001, &(0x7f0000000180)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/04/24 17:57:59 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) close(r1) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x7, 0x3}, 0x14) setsockopt$sock_attach_bpf(r1, 0x84, 0x7b, &(0x7f0000000180), 0x127) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x1}, 0x14) 2018/04/24 17:57:59 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x6, 0xd, &(0x7f0000000180), 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 2018/04/24 17:57:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x5, 0x0, r0}, 0x2cd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0xb7, 0x48, &(0x7f00000000c0)="d054c563abec99ec913f3882036c91c9cf4cda2f75e403ab85a47f3e97267c4adc0602e19b0824c62fbd1fd2a3cbe9929251d69afe88428df25b9605557e6bd8a8dbdeb0ce41a232c94fc616832cbedba5b82bc3deefc9322c112755ecfd5fb6688c6249036022744ebc6f87dac5f8963f7a999b16ec665c480427f82d73e0c08d5aeeb755570e99a4d1fd3c597f538aa1e8aec3d32e307a9e507942129d2307f78b4cf11762e5fb4ddb33ab024367bd7dbd096702521f", &(0x7f0000000180)=""/72, 0x8f39, 0x1}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0xe1, 0x100000001, 0x3, 0x8, r0, 0x100000000}, 0x2c) 2018/04/24 17:57:59 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x100000080, 0xa, 0x1000000000000008}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) socketpair(0x1a, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00000015c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/250, 0xfa}, {&(0x7f0000001200)=""/129, 0x81}, {&(0x7f00000012c0)=""/197, 0xc5}, {&(0x7f00000013c0)=""/8, 0x8}, {&(0x7f0000001400)=""/188, 0xbc}], 0x6, &(0x7f0000001540)=""/89, 0x59, 0x5b}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/04/24 17:57:59 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000500)="b82283392dc70ff1fb635a5849aed121ac69135a7e5f0f3b23d2f5916ae2fdc24e7de12aa8daccf7393e72be9cc66f0febad5c52604d2085a2667d7f7ee32b114b4aa1d6208eb78f655e53bcedde4afa51edf6b8"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20e}, 0xfffffffffffffed4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xfffffffffffffffd, 0xd, &(0x7f0000000400)=ANY=[@ANYBLOB="7b1c7e180000000000000000000000000000007110000000000000000000000000000095000000ce25be9edeff19086d9950eead220ded649a9a9e23328f14045d076a7e9c458cee55d67bd64ffe4c9f5cafa7648c486b319109ab7d30e12a83d259507e70d195bdaec75d26346bc2df1b6a62060ee5a95f5c03ed84f5a16f9dd74f7230ba220ba26c711b868f81a2d50410c1fd4cfe957c8f95d7da60570105a8ad9ba3c9c0541a741ff960378ef39c4ae1b64886d079014eeab735c0b02e9b993202f6ae30956660bbd53aad12382739b8ed5908bfc0b4d0ee4a8ebfaca48b32555ef0142fb4073335cfa508ce7da8447e"], &(0x7f0000000300)="0100000074c237022b39708576f58224d1d6380b239053263b4ea37bf235325cb1b8a0a383bb305df709105496d3b14fb0cc70493373812458a1b73a13098f9a36cdffae7413d5f922ca9381798b25c7406970358ff56e5d4202f702133a862ccff8c76ae68d8b054bc29e1e4f36d62facb073e7e0102267189ddc7ee219", 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x6c3, &(0x7f00000000c0)}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x7fffffffefff, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f0000000240)="eab756cbfa9212024e9869bbcbacbe3e7c88242ef32ce8f6ec578a8a43574dd6fbbd2b8c0250a5b00dadf54c0e7a250abd405323bbefbfc13386b89a809c30e10aa94683423b5e3ee6b15f2ab4a8893f72c17cc1993fc1d0d091262c6302de44f1066d93d2bfb8666c52c54969b8ab26ed7d11", &(0x7f0000000080)=""/26}, 0x18) 2018/04/24 17:57:59 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x202}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x10000000007ff, &(0x7f0000000180)) 2018/04/24 17:57:59 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xcb}, {&(0x7f0000000fdb)=""/37, 0x1dd}], 0x2}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x210}, 0x2c) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x364, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000180)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/24 17:57:59 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001640)={r0}) sendmsg$kcm(r1, &(0x7f00000008c0)={&(0x7f0000001680)=@l2={0x1f, 0x1000, {0x3, 0x0, 0x0, 0x5ef0, 0x3, 0x40}, 0x8, 0xafa9}, 0xffffffffffffffb5, &(0x7f0000001bc0)=[{&(0x7f0000001700)="ecc50b72567dbc88e42e3d96e5c28f23e2b27c7c4ec38ced2ccbe0b08412de18c212094800268a9039d0dfe0625bc1a2a1980378a77a2a00054c74f86ab44adbf1a6b133e5bedc27e753c50b588a72179ea630c22551027facee938877e7410ba51db63253bbf419521e83a2edc46e34bffad51ce16c2db82646436194607fec6137a241dcec31191ef125935626adfbe3009d7a04e7ff7f57ae0b4a657f6652d485402e134bd54bb7d33f68c75968221981999a19", 0xb5}], 0x1, 0x0, 0x0, 0x4040000}, 0x800) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x0) r3 = socket$kcm(0x29, 0x7, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0x0, 0x9d, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000680)={r4, &(0x7f00000004c0)="e0cd05865762d6bf4faad53958fb91a726acc099b43379c44847df9d5202673ddd5b6087d59b2159aa8a54ec2c2c5f475deb18abcc9cde0b6267e84dab2fd22f4751947c4141e9d1525bf5052519ea89ac4ab72438dcc42d699dbe757656d797585597acacf700271d277fbbf9ef808b8f28780848cbe760fa7ada2a0b00f5d6b1645562ec5d34b803580fa2b092e6a140e67fd83c906b58e1e4f06660c3a8adf7867c4a737fd1e4d4fbf10e256b74fa36234ec5ae7ac54371b73b5570899a", &(0x7f0000000580)=""/236}, 0x18) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='cpuset\x00', 0x800, &(0x7f0000000380)="f273042d1a29d8bb19f2697897385d1337fa74fb662ecca5369692d19509c494fa58ea4f85965599aab15e2a9556823e20fc248d9f1510759f572b10455fd1fd3792e3a890896c61a03c577e94") close(r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000006c0)) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r6 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x3, 0x4, 0x100000001, 0x0, r5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r6, &(0x7f0000eed000), &(0x7f0000b88000)="13", 0xfffffffffffffffc}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000440)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000004980)={r0, r2}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000880)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x5, 0xb02, 0x7, 0x14, r5, 0xfda7}, 0x2c) r8 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r8, &(0x7f0000002900)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x143, @dev={0xfe, 0x80, [], 0x16}, 0x5fe7}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000001c0)="00516727a0d48f84e8597052cb6ef9a57cc9030bd185d9dcf92a6ea238af2b4c674e651df6ea127970d0e7c1b39472e7b2d932b1fe5f063247637c91ea8db89453beebabe0d496538a9ceb3c9b4b2c40798111c48edd9bafb2478df004d0c18bd63486b1ff4f02a8075ff5ef69b91035af9c6b96ed20de471b06d967b588fa42ca4ada53ae996f18735a6b8088c1743fbfd072675cd9fafd2529eec11ff5d5f8da1a49036e6842ffa70d1f83ae7bbc825bbd52c57742514a", 0xb8}], 0x1, &(0x7f0000002640)=ANY=[], 0x0, 0x40804}, 0x48004) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000980)=r9, 0x4) r10 = perf_event_open(&(0x7f000000a000)={0x6, 0xffffffffffffff3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r10, 0xc008240a, &(0x7f0000000140)) recvmsg(r8, &(0x7f0000001c00)={&(0x7f0000001ac0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001b40)=""/59, 0x3b}, {&(0x7f0000001c80)=""/72, 0x48}, {&(0x7f0000001d00)=""/182, 0xb6}], 0x3, 0x0, 0x0, 0x7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000001dc0)={0x4, 0x17, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80}, [@ldst={0x2, 0x0, 0x6, 0x0, 0x0, 0x6, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x1}, @ldst={0x0, 0x0, 0x2, 0x6, 0x3, 0xfffffffe, 0xfffffffffffffff0}, @generic={0x1, 0x80000000, 0x6, 0x2}, @alu={0x4, 0x0, 0xf, 0x0, 0x8, 0xffffffff, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x0, 0x7, 0xb, 0xfffffffc, 0xfffffffffffffff0}, @jmp={0x5, 0x6, 0x0, 0x0, 0x7, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x800}, @alu={0x7, 0x7, 0xb, 0xb, 0xf, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, r7}], {0x95}}, &(0x7f00000007c0)='syzkaller\x00', 0x1000, 0x6c, &(0x7f0000000800)=""/108, 0x41f00, 0x1, [], r11}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r2) 2018/04/24 17:57:59 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x100000000083}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000f56b5c67bb487d5d0000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) 2018/04/24 17:57:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = socket$kcm(0x2, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="200000000000000084000000020000001c045702000000000000000000000000"], 0x20}, 0x0) 2018/04/24 17:57:59 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000180)=@ax25, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000000300)=""/233, 0xe9}, {&(0x7f0000000400)=""/83, 0x53}, {&(0x7f0000000480)=""/1, 0x1}, {&(0x7f00000004c0)=""/242, 0xf2}, {&(0x7f00000005c0)=""/217, 0xd9}, {&(0x7f00000006c0)=""/234, 0xea}], 0x7, &(0x7f0000001400)=""/4096, 0x1000, 0x8}, 0x2002) socketpair$inet(0x16, 0x0, 0x480, &(0x7f0000000080)) 2018/04/24 17:57:59 executing program 5: socketpair$inet_sctp(0x2, 0x14442d133dd3ec59, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002800)={&(0x7f00000003c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x6, 0xade, 0x200, "8ab750f3ab202936ccbc24644a7655f3d6680818d204a662ee28b4d68629c18d6cb540d42a63394d265f5ab042c10bcb7ef04b9f286a85c8e4426779fce8c5", 0x3f}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="09b4ac1ea0ff32775805c7f3e75aaae36847419d81d241b12194e6af73465c312eaeb679b3277549ec796c6d6961ceb6117dfc51ed6667b7fb5591e663360e4445399129be866d66d610b6cf16cc430b12a989cd008871921833", 0x5a}, {&(0x7f0000000100)="357fdd0e43c757e870f911eac8b300ab8bb0bcc422e57056337cbbb8b6b0519bc5ddd85e7589071ff7c8a11a", 0x2c}, {&(0x7f00000004c0)="d0725437dfebef99555c2ffe5a93466ef542be626feb95f514443353e6ca1e33f23c4ee117167dbc91db270022c8659b937df33ad34525764c89ac4eb693612f468e596340a5c0ed17cd6a6415", 0x4d}], 0x3, &(0x7f0000000580)=[{0x108, 0x108, 0x3f, "3a82ee4bb83ad63b34e8ae7dea9acdad2034337548a68ed617ea3c4dc0132b3f06c9652a60ef7d1edbaab88e7d56127c11cfe67dd90fd51cb84b05967d55d980d603d5ad42ea643389a2bb4134da335bf9f1be9bc5365572704bfdd6dbd7adba71bf0a32a08de8e2bcfe359786d22cecbfc3dbebd2aeb992adc69b84ad4473d993160c9e51f3d84458f85dccd775f3680fc6e60e4a7f1c8c0ed5b41de697332cc5ba5780b14defcc3461f3c5c4d1d10b47eff514fb8bda2a600c8c36fa883d26596c58dae6d00fddf182359e1b0f9364bd756583ee252a7e8940f87afc790a6c0ed3026530231850865b3d2565fbbe237e51a2ed90f0aa"}, {0x58, 0x3b, 0x8001, "687294cdceb6d396819649d5fe5e3315a6d693425c104a7c02be6578d2ec9c08c7df758b60f56d0b08bdf8e029ed3defe2b1e2293f04e1854aa2ba5cf266c3bce6e227a8205fadf3"}, {0xa8, 0x10f, 0x7, "c3f0e2a08e8a751c04bd3c8b10d57eddf514e1184251a9a236743f74174e987e91583e4c33f1ccebf23a33f199a1a0ec57aa03cceee2f4abd4c72d3237a34b8ab4298c7b8eefa690850fd287b6ec86eedd8cc69be3e821932c7252d64333530243a538fe55fb8f92b456cc25b15af1f7a3179edf84563dafcbfe700d72fc445dce91796573f8035ece602e37eed1b62e46041a606ccf"}, {0x1010, 0x10f, 0x4, "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{0x1010, 0x112, 0x12, 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{0x30, 0xff, 0x9, "56ed15d0faf402f02bdfc9bdfa0a3f8dcdd3ababd3b5aba7984a73c1"}], 0x2258, 0x10}, 0x24000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, &(0x7f0000000340)="53e8a51f07708612ce330115c55bcc92e4dd82a6ffc035cced3ce4e3edd674de1eddb3f6b4d113951ecd4e5f551753f30ed777cffccc3f482ec60f14b29c1f1e4087cec76dc29f5edf96e52f03") mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='f2fs\x00', 0x0, &(0x7f0000000200)="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") r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002840)={0x0, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000002880)={0x3, 0xfffffffffffffffe, 0x9, 0x1, 0x4, r1, 0x200}, 0x2c) mkdir(&(0x7f0000000280)='.', 0x0) [ 370.492918] overlayfs: unrecognized mount option "" or missing value 2018/04/24 17:57:59 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x4f}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x459, &(0x7f0000000000)=""/251}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) 2018/04/24 17:57:59 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@l2={0x1f, 0x5, {0x40000000000000, 0x20000000000000, 0x0, 0x5, 0x3, 0xd6}, 0x8, 0x6}, 0xffffffffffffff47, &(0x7f0000000100)=[{&(0x7f0000000080)="18cd2929e5768f414d6d9853d50a0927835f22465f02ad910834166b00b23aedc4205caa360b733da2e783931c108509dae6cd7fd32544fdd80c0f085dc83e0f26e9", 0x41f}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="48000000000000000d010000e30000004906d121d8f5d9cd0400000000000000424cf6c5f890c5556584360778f7b0953f9447e4e040000000e22695215d"], 0xfffffed0, 0x3ffffff}, 0x800) sendmsg(r0, &(0x7f0000001b40)={&(0x7f00000007c0)=@nl=@unspec, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000840)="2efc2050bdb16a7aa6c5a5d55838e0de54673019e9fb38e7d15c38b9c3d7b003f159cad85fe0c00bed1ef3a3b7a9fab537f01a1ea48425cc6e6f693ea79e6abaf5f88513b3c027a2e9d6054c373c3f4ab131ef2bde8c15f9b98b97fbe48c439981338ffa0a9eb0326d248b2a294783eef5403b610fc1dc200f5defed170e1efe507d898eb601b85fcc6539373076692d321bf39afc406769b43c82b1f7a0152796122e744057fb914ed147159b537ca3164e1b24fe2c179d7448224cede8fc2d9050bbdfc84bdf9e4197b85597f17ef47ad7519c4579584f15b61e8f170a82b3df0e63b284c35a6a3dacc3582249c6994d8554c2cb581bc41c48c6f04766aaf67901a4ab0d9db9bcda93710dd56b984cfcdc49b5dc121278c4cb1ebf17a52ea5d7e42c857e6e313f5fc99ccc00a7b8bc67d4a9acfef4021ee6b90a802fb23fe998945090839e3c142018d0356731d7c56ba8dee70cfdacca3c1bc2cb10900124d9f516d9a2c811739cf5bfd9d40d1d456254eac21f73c20dd1f567152c7e46e6157799ded093a97c0f4bb6a3a09c446755c89717b3613b5eceb23cbaa2417988e337c0c7c19bf13340fb501faa02629c1205ea77c682b0ef6871c658cae440ed60cf195dd1648e10474a91b47fd7c3572c0c96081d882b35c2f544b7a559e293323c6ab7678597f51baeb41e866cd09917e42627eba7570d27c53fa7e91a1efbe6475a9b63d98b1679cfe2d9e36cd0775236838f88ff4d484119bf62da8ef8ab7e3b778c02b8ea26aed14e0c31457b6122bbe91cbaa5ad04f5a9e288ca5be51727dbf31ced9301184f645bec89daba09433dd1cb71499f01e81d218d057d3f05c18bf89b987678528fe1f01a03f06f558c0a0f00d4dbb0e3d0d5af82b185110e9f2c2c49a3e07eaf2bc4991fbe26347ed72f963e62f66017eb788a5e420a56395fdbdb4bd7da042535d4fe74f6e18b2ab9d2639f54d794aabfd7f734aced9ce4d0a2fff51676b51d13f39bef9f4dd3352d9c31281fae849d6e3737a8c29dd613d5b59b4c09d5e8f89afb2d752d0f8715af26d766f8ceee4c319e60acbe9c9366ac4558667fe639a6de6edbdafa65bd3449016b58c77a77ff5e9c1bcfc1df9961c80e154cdb679e8fe0fa6e565459827382cfd7bc055b0700ddcc606516b3f95b70856e6ee01510ebb1b90105d291f4339d7c9dbe7409581e601654a35334d0330ae7e8de682a0579955a2bf6f89dca3be10a41d4aeaaee3d1daea108bf3196463ab8908e6e061a0fac6ca2af296a4178e348d92b3ea6ff65693645c9d1fe0fcd1327c019dc9f0a8030bbaef28f19cfc1e13ec2e74984a54040f79f0f04f7066520d0ac0668664a30a07fb1cc42c933fe39ba651e68d88386137b09c86ee634e8adc77a01bcc82a94e925dbd74406052cdb6dcc4eae4534b7aad7b5cfb6a7976a4c70ee9901e9022f4781bd0aae2139a66b97bd1fe92fd6a217a4c7a5bf3a531e04635f3dbd558bbf49f0509ba68437c56e5e1633d5069c608525b114b037edb5b0ec873f429c5123ae91eae7d1e74d114096ad5916372237b1f060eb1ff08cda7af8170098ff20d1ee43ef370f23ab236a8e7771deb673469254bc0685f14948775996438c99d19d0e6cbad24e3a93b80124d54a331c0b10b88ff56c0b0f826953d664c7be3fbe4fc9c522cfa38c07530ae4f231637ca1f39d5249b46fce1f914ddada5b5ec1d735223111a2ff734d936f2fd080e1184a1b054f01635153d7d32b660309ffe788af4aac9bc8eea3650b184406ddf81ce0150d73831de29b406407b7b8a429b26a698ba94bacb141d1513db00f43709694c2063fb66af84a0609496a8dd4959e4de995b39467f3927081ba358b7eeb42f3faf6819813397c970c7a09aa2009befe375cb39adf23374c9cdc87527f0e30e882c10e3ea983654dfa5799fd2c4050dd00a68ccb5a50dd25d6dce651de7b10fe7e6e0a12b017a884743280db52d87c46534001aa115f0865cb184f169c9f9499af696ed2d1854796033e6f92b5604308bcc9ba94c7fdff421fe5f195d9d1175e1f651e68750374c0113af3c25b5b69f6364dc94841523a0a019b8eae88064dfef4e3c33ad0d495b9874bffbd3f86fb28f687a8ff2bcd93ccba1c049142afff4cf1e68f766dc6fe707832d95ee27c029c10d1bb661337b25c22a3ca9f0128cef3ab602ab84fa4b8a7f221e9b677aabbc73541b80bf8332c493fc3ae89f5ac192460659e7b034e277b1d493537484715d6dc1fd159dd1a3ea8737a475758653d75a90e12825087bba1990ccb205469105f30047f19eccbbc0cb99214b8e75c16f2f5a56d318a95a4fc2a393b240e3407cf486ebea5b8354f6ef2d248b4b15975dccb78f2165a484cbe15b89f8e5839f0b848415456a4b8d258d69aebc9a9ed827bb9ad29a5b3b78adabd18fcf12ed8f1e94c6254567899af972aa0b264a111cfaf898a0acfce339b83815a32d23b22d7ea0c619d95880b684ebbab2149f15c910ce1857c140a3b4ffc209180cc50816e4e16b6095e19f9cd517a5c250ac15f1df63a621a70d6e25643aafc7d26fdc3ff0415dc71cdb8c3f14b1621f2699790f4d6cd84431b5d4b0bff74a5c7b789dc34c96f0d00666aa6b33294624f122f64272be350a3ee3c785aa3b02a32ec800acfa600535abe3492590cde491c0e91eafdd3666fbbe91137d1c655241fe84d85a90088a83ad5241d0625b760c5b90f502701c5ca07d2df35cd5ce9fb7d69bd6f57ad397e12d23a9194e99b9c0b1f9c89227379567ffdd90a06ccaf6f971709f9cb8321467884f691dc61b6a469db6d3ed770575775056d211d23c9ab7b043d1d5722f08b351b2ed798679bd070cf72d0bb87537b346f1bd0a16b8c2b3ed7aa34654ed59b1a43120a7d6fe211265a9d67e08db4341f7f628db9de8c6d1f80662a55544303ab5cc210ec58df38ab062c4ac1f4e7d91642a24d7c799715de32f092b8eb5e75846fe8f118c61b79360966882926afff836d2c68162b656dc0328f320138fd9fb7b726eed57d467bc934144ffe7a072b0baa62ec394b2ec8ff94b94cb132151f7bb31d3e81108904ae149567aa0a6526233d234c99246eec970d00252704219723e4ec1ddd41d63153d6cefbe401bc4b016259f5332ef666bd5f88ade95377f96f6cc99617bf5ec4287e731febc0288f77031a9a8d069af1c8770f740d20de16fd2d3bbd8f10f6125f2c5db3f9239be3a190637b96ae1f3b5fc908638804c8a7d1d827ed28780677f4e8c42caf1efbff40cdfb9ce53b87df0354328e502cf0098a97181125e47e3ed2c09135dadfde4dd37a905d936eb2120ae7280434ce56856f9f4d0a9b3825b85fd08e829e9970db898faa38ee38579c45878bd4d73fddb95e9d67fab991888a788191ad283b9b18108d997d327f7ac3a1c7f71453145679f9c36d54374f6c20319624ad227eb7583ad9ff283df5b651bb37f0c9301917658d8de3d67e2d86bdffc77228510b55c5865f5d47c18e6b081dd3e19da2e554160935f4b202127712754e4a86804fc232e281a49a5c6de47dad75041d1f736863649c2120bf446660abd8c83776d3eae6e8dc630919780b737b1d9cb56032a2adb5db21f865314a2a5afb522ad6015a48a5abe22ebad8e79e8ffee18fb0d1647484365ed7fd9bdff0ba70920afea784650ef8b83635ee8ffa430fdde958cb6a1469025229c52f3f23e17db7e48b88498af58b6fef762863648f0904f3d174358b1f9c9a27a7d0497df6e3ee6c628c74fc38c02a20d846ffa70bdface7016c3f4675d29d86d511b726cacd11b8083bed6dbb9b11eacdcf654b522229dd9881f33cc723ca17ef596fec5b22c019f0df189bd3baf6fa02e49b46ef8ff973604eab0d7cac4e32c50709353d3123df17a91160c06c222efd30da77a62e9afcb9966f3ee600bf25abe671929242ddaf27859a8ca087e8ba452e31fe6eacfdf03c986a0ecbd4fa414aefa95e49491880b61c7ea4100fd155265b98078ae3a93b7d4efacab46e42faee199d101d031ecc4fd960dc789ed1ecdd988da768cae5a02addbe81934ab548462b01ee27a0c2d70df3ae0ba4cc7de8d7e46a9eece9e03fe8542f1b621c7998677ca0584c5336b412cd7476581a387f622eaf4cd129713f995395ff9450d14f055784d1689c1586c6e0ba12c1053031f48824c20df2d146875fc15d0c09a6ad22f387c41be1a5c877095c7dcb715cb85046f6b574e7f79859cd9876383bb4b08b8b6f14c8813c22aefb66bb9a162980b13fcbaafd344677f36e220b242ec05a7d6a500c0dcbdcbd7b71eeaa17e629fd1b61382dca830c0dc83eeb281a845e67e8cbec31c5e0d44efc925df06e281cbbcfb6f8c7322ae7ba660b3387da05c1d3679d6d0d56d46a2a8b4081dd4c58099e67d2974a8621203d40b83cc47999bf903144f8398031025b7315c3a65df653cec1529f7d0cc356230ab0a163e7c6c4e319220fc59a3f14b641439cd5c6454b33704f1a2f562de3e6857741f8acb7f2361b421f6abd64346fe71db8a4f74d87073e9452c7e146866d5130f52314132ff56034ac0540c5d75dced0e9b6e87cf81cd5865717ce20d4763dac947c196699038999c4ec9862535a24cdcad137635c8df68a327af474683e8fee42db8d379cfe92696595770eed4fb3e1dcdda635188e29e2b6a32f37a8743e6eadb6cee1fe18578a4e934f8a9dfcede1dabfe3107e614c8412dcc0bf53359da79fd99dbc5ae1c2d8eb35f8560afe64776bf4f4fc33bf044214143cf0d124c0fa7f68de0c7db485d865298d63d047c3da45dc4c625304be624267e67e213ef3de238f7b57379ebe6bb0e9c624440d408854b273b91beb3eb12a99a9447a92053c0d5044083f394d0d5f383374fa33bfe554ba967ea4cfcfa9ea8834a2045e4da59e4beead95cd333f837a68a41d9461003c99ef92fb07dacbd398ef2004c0b1feeb4cd36114609975dea46b04d4e744b122ed9652e5fc3238e6961609a1ecadb9cd5e2209b361e57a5b9b1609fb2f1f490004e1bd699187b62c7388485574ae743fe9e74de33a82b1a7d184d4ff1f7e9bec79282a9a4e5f4d3fc27a4722f6c9855812fa98c009ecbb98da5dfde20231036239efc63d0c208e82e86a3ecdfd6d86828f22b557b12a554e22e018ae4c95aea4964e07099815bd052fac99709986ae025f60abc93bcfab930847bacd1ed151cf91b797120654b732e314aedfaa1873102eb7348c8389acbf806e136e05d3861a5aa84da7a70ce458e55953b23aebfbaacd53550ed514c8e26ab936fe7874114bfb42427c571fd2bc8f3dbec728440263245fb4751529e9906dd704d745034dd4b2911e9584afb4a535d24eeb5a5f86a9cfa58888013e52a3a4fa4a798809655dc4aca910f1f638423de19d764d60146c141810b3c9c533bb6c3860a52445972a2765df6ab9c0dac875f2594b3ccc121706dfc12e23e8233ad824cea147c494578f765625b7931f358c4fc63c71f174dff0718cc5cf758624f9f7578e80de496429c53a448093e0f87e5a888dedbb436572784c1f6123635155ba49965d7b616de66fde0d16bfe18754c79bf06ac5702b6c4e1279d5df40ed2b391ead43228368042bebf491c69ec1fb713f372eff53eff86626012c7f710ee5482a9b761530d8f72fa75acd37562fc8e8db75f25697a0c7537ae13ac2d0bc83b481cb08b098b5d6dd7ba0b4c653833ab15297dc82119d18bbd158e2920fecd8aacc81aa40b340404d495858aa28da", 0x1000}], 0x1, &(0x7f0000001840)=[{0x90, 0x10f, 0x1, "b2aae1ff31d84d9cad5ca714178d9599ccab8c3c20572231e3fe89793f032f9f7e337ac74190eeee00ae58c5be615bcfb950e1c6ba4e0091f2799829b80b31efbb4c964af55bbaf178c1aeda1d4d85a1f9ad424dcc3cf51d334b77a875c6313bb27d5259a80b88a7bc8d9c129a7eae6326cb9cdd4060e3d374"}, {0xc0, 0x10f, 0x10000, "9e216e28aa1a338b1e99646129576a071c1acaa5138aba829c1ee615c1a1131f8ccddda4ea3dff70bf17ea85a0ba7fb9c32224189038a3f9e32a78cb5e7683b5f946432629585f668135f2f5b4d131932ce47cc1c66c0b69ff296086d4f24d20576a639c6b4665637864c7ebf4462c5d076da6eb8093965c1e6c208d93940e46771dd87aa3f48fee999616ee09f069a92775dbb1c00d111c2941762606a4af638223a4f6e3751c1ffe"}, {0xb0, 0x6, 0x6, "1697bea536e1c6fdb3ff73b49b5b4fc4b45e569f22a81bae44742c9ce90c98566f260690d261a4e380410d320de87111d32045982be16135a1f9b0a4d69e96741ea0ad9c4fcb3583a2e83b4b9a3e2404f43a62eabea4e77b1906e50cab8d1a8f954d191ca7f95a9320885b21aff888fb642fcfd8c5fe0230ffde931b2aa10c47104316628a1fd1e27b3bdb5a0415163e8391fe0017b00fa20cff1f2612731fbf"}, {0xe8, 0x11f, 0x5, "4e68e4c6f15700fbc5c722814532854f57bd5294d26d6790f8d5d5d13d70c7d31c9e7ee2b03bf02956c34f567b6f8438cdb57941f76e70295c66d272bd7134b2d80e90889d89b1d0f094fa60b8f646400435420f9f47750291fea4ad801d0310625356d70bee8f3970258ed7bbb244227d6b65abc8e199ec4d28f61e0e9b1be5e5f21d83ada4e9ee397c4ced9a6f2d3f9442b71ecf116be490d51f2d2b6b172e85631e4e06610d2c91525b391c11548c2596e7b3fb1477af196bd5537b57a1e9d5800e0fc7f6c546e0351a359e6e7b347d18977b46813a"}], 0x2e8, 0x40080}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xa, 0x4, &(0x7f0000000240)=@raw=[@jmp={0x5, 0x10000, 0xb, 0x6, 0x8, 0xfffffffa, 0xfffffffffffffff0}, @ldst={0x2, 0x0, 0x7, 0x8, 0x8, 0x30, 0xffffffffffffffff}], &(0x7f0000000280)='GPL\x00', 0x9, 0xc2, &(0x7f00000002c0)=""/194, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xa, 0x5, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, [@generic={0x8, 0x6, 0xffffffffffffffe1, 0x9}], {0x95}}, &(0x7f00000005c0)='syzkaller\x00', 0xf2, 0xfa, &(0x7f0000000600)=""/250, 0x41100, 0x1}, 0x48) socketpair(0x11, 0x1, 0xef5d, &(0x7f0000000780)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000500)=r1, 0x4) [ 370.537790] IPVS: set_ctl: invalid protocol: 18945 32.245.255.255:256 èú—­ˆÿÿ [ 370.601285] overlayfs: unrecognized mount option "" or missing value [ 370.619283] IPVS: set_ctl: invalid protocol: 18945 32.245.255.255:256 èzѵˆÿÿ@ 2018/04/24 17:58:00 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x200b, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x541b, &(0x7f0000001100)) 2018/04/24 17:58:00 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$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)={0xffffffffffffffff}) close(r2) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x12, &(0x7f0000000180), 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) 2018/04/24 17:58:00 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xce}, 0x2c) r1 = bpf$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(0x400000, 0x0, 0x0, &(0x7f0000000080)) r2 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x7, 0x8, 0x2, 0x5, 0x0, 0x101, 0x2260a, 0xb, 0x5, 0x1, 0xffffffffffffffb6, 0x80, 0x81, 0x80, 0xfffffffffffffffc, 0x8, 0x1, 0xffffffff, 0x20, 0x80000000, 0x8, 0x8, 0x5, 0x7fff, 0x9, 0x7, 0x4, 0x0, 0x9, 0xf, 0xffffffffffffffe1, 0x3, 0x7, 0x5, 0x73e7, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000001c0), 0x9}, 0x132a, 0x1, 0x6, 0x5, 0x1000, 0x100000001, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28}, 0x10) 2018/04/24 17:58:00 executing program 5: r0 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x20000000002, 0x70, 0x80000000000000, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 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, r0, 0x0) close(r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/04/24 17:58:00 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd}, 0x11) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x14, &(0x7f0000000100), 0x8) 2018/04/24 17:58:00 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xffffffffffff8001, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x9, 0x8, 0x5, 0x18, r0, 0x9}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x10}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0x1a8, &(0x7f00005d4000)=""/251}, 0x48) 2018/04/24 17:58:00 executing program 6: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000240), 0x1e3) 2018/04/24 17:58:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x1, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001040)=""/8, 0x8}, {&(0x7f0000001080)=""/227, 0xe3}, {&(0x7f0000001180)=""/114, 0x72}, {&(0x7f0000001200)}, {&(0x7f0000001240)=""/131, 0x83}, {&(0x7f0000001300)=""/46, 0x2e}, {&(0x7f0000001340)=""/97, 0x61}, {&(0x7f00000013c0)=""/54, 0x36}, {&(0x7f0000001400)=""/97, 0x61}], 0x9, &(0x7f0000001540)=""/87, 0x57, 0xfe75}, 0x40000000) recvmsg(r0, &(0x7f0000007cc0)={&(0x7f0000007500)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000007b80)=[{&(0x7f0000007580)=""/176, 0xb0}, {&(0x7f0000007640)=""/207, 0xcf}, {&(0x7f0000007740)=""/196, 0xc4}, {&(0x7f0000007840)=""/231, 0xe7}, {&(0x7f0000007940)=""/159, 0x9f}, {&(0x7f0000007a00)=""/237, 0xed}, {&(0x7f0000007b00)=""/72, 0x48}], 0x7, &(0x7f0000007c00)=""/186, 0xba, 0x2}, 0x10000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x200000000000026e, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000001600)='GPL\x00', 0x1, 0x299, &(0x7f00001a7f05)=""/251, 0x1, 0x0, [], r1}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0xfffffed7, &(0x7f0000000200)}, 0xffffffffffffff76) socketpair$inet(0x16, 0x8940, 0x92fffd, &(0x7f0000000080)) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000000100)) 2018/04/24 17:58:00 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x7}, 0x2c) 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$inet(0x706000, 0xf, 0x100000014, &(0x7f0000000000)) 2018/04/24 17:58:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x74}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x7, 0xfb, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r2, r3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000071103a000000000000000000020000000091000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x56c, 0x22, &(0x7f00001a7f05)=""/251, 0x41000}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r4, 0x0, 0x3}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r4, 0x50, &(0x7f00000001c0)}, 0x3e59f369b9679853) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r0}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r6, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x8, 0x6f2000, 0x0, &(0x7f0000000080)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)) 2018/04/24 17:58:00 executing program 5: socketpair(0x3, 0x3, 0x9, &(0x7f0000000080)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xc, &(0x7f0000000180), 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x10000, 0x0, 0x2, 0x4a, 0x2, 0x67, 0x265, 0x1000, 0x7, 0x3ff, 0x9, 0xd588, 0x0, 0xe18, 0x80000000, 0xfffffffffffffffc, 0x9, 0x9, 0xffff, 0xa6, 0x1, 0x9, 0xfffffffffffffffa, 0x9, 0x20, 0xc52, 0x10000, 0x1f, 0x81, 0x5d, 0x9, 0x3c3, 0x20, 0x0, 0x4, 0x2, @perf_config_ext={0x3, 0x3}, 0x10500, 0x1ff, 0x9, 0x0, 0x9, 0x80000001, 0x7ff}, r2, 0xf, r1, 0x9) 2018/04/24 17:58:00 executing program 3: 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000180)="2d41f2e3b0eb68a858b49254645003d305") close(r0) 2018/04/24 17:58:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/04/24 17:58:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000200095000000f73768de5f4ca29df62fe13d38b3aa947af52007190eecbb7e5a3d984e3f846a78dd7d15fbe0600beb1a1a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) recvmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000340)=@can, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/49, 0x31}, 0x0) 2018/04/24 17:58:00 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0xeed, 0x2, 0x9, 0x3, 0x0, 0x7f, 0x224, 0x0, 0xffffffffffff1d03, 0xf61, 0x6, 0x0, 0xffffffffffff6161, 0x6, 0xfffffffffffffffc, 0x3, 0xcf7d, 0x8000, 0xffffffffffff0000, 0x7fd04a00, 0x3, 0x2, 0x6c81, 0xccfdecd, 0x1f, 0x101, 0x5, 0x40, 0x10000000000000, 0x101, 0x52, 0x20, 0x80000001, 0x81, 0x4, 0xfff, 0x0, 0x100000001, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x200, 0x100, 0x100, 0x7, 0x5, 0x3, 0x1000}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f00000000c0)='0,file:\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x26, 0x0, 0x0, &(0x7f0000000100)) mount(&(0x7f0000212ff8)='0,file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/04/24 17:58:00 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000004c0)) r0 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r1, 0x8, 0x18}, 0xc) close(r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100), 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r2}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000004c0)=ANY=[]) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f00000000c0)="70490189ff6cef79382db7a65c55bbb576813f", &(0x7f0000000140)=""/238}, 0x18) socketpair(0x3, 0x0, 0x0, &(0x7f0000000080)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x0, 0x10}, 0xc) 2018/04/24 17:58:00 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110faffffffffffffff0000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x7ffffffff000, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:00 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) r0 = bpf$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$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f00000001c0)}, 0xfffffffffffffdc0) socketpair$inet(0x7fffffffe000, 0x3, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:00 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="18008b77498fd81371800b7f9df9249b000000e1ffffff00000000000000711000000043f75f4be816bc5b0000009500080000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r4, &(0x7f0000000180)="bbf1421cc10e913c7fb8d13234240d164cf85bed0bf601e9af25f1375639db16993f4d9434cd589c12cafe3d6dd383d8fa25687d55448356cd32347f83e1fcb90e74e9576aa1ca2a07ca769ec5503d9d25a20546aa7a979a4d3a968f423c72519fc4a60d63f619afe88f3d59b37fda89758c4ece57ff1dcadb662a54b1ae56dd5ac7aded10e1c4aa50f98358bdf86149b1", &(0x7f0000000240)=""/81}, 0x18) recvmsg$kcm(r4, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/222, 0xde}], 0x1, &(0x7f0000000640)=""/129, 0x81, 0x3f}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, &(0x7f0000000340)="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", &(0x7f0000000440)=""/75}, 0x18) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000740)=r1, 0x4) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) 2018/04/24 17:58:00 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "441515f454bcdd6f1ac1aba22c40acd8fb"}], 0x28}, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1, 0x6, 0x4, 0x7, 0x0, 0x6, 0x0, 0x2, 0x3c66, 0x5, 0x0, 0x1f18000, 0x1, 0x4, 0x1, 0x0, 0x5, 0x764b, 0xffffffff7fffffff, 0x8, 0x2, 0x6, 0x0, 0x8, 0xfffffffffffff77d, 0xfffffffffffffffe, 0x7, 0x10001, 0x73, 0x6, 0x81, 0x1, 0x4, 0x1, 0x4475, 0x9d35, 0x0, 0x7def, 0x5, @perf_bp={&(0x7f0000000000), 0x2}, 0x14, 0x4, 0x10001, 0x6, 0x8000, 0x1, 0x3}, 0x0, 0x8, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0xfffffffffffffffd) 2018/04/24 17:58:00 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x2000000, 0x0) close(r0) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x10, &(0x7f0000000180), 0x127) 2018/04/24 17:58:00 executing program 2: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f0000000100)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='rpc_pipefs\x00', 0x0, 0x0) 2018/04/24 17:58:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0xc, &(0x7f0000000080), 0x4) 2018/04/24 17:58:00 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x802, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x400, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x8000000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000009b5fcb5d14373797a45a5c6524000000000000533caf9f21b125871e7b557ca1f29083c8b24eb13e13fba0f975000020ea10fbc21b2513d2a651032822845740e26002496ec49f070f1d8568376d28959420df05a5ada25c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:00 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000e4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000009f9500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:00 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x80000000000f, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000e6bffc)="47ff3300", 0x5, 0x99, &(0x7f000000d000)=""/153, 0x0, 0xffffffffffffffff}, 0x48) socketpair$inet6(0xa, 0xe, 0x80, &(0x7f0000000180)) 2018/04/24 17:58:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000000000000009500000000000000a2d63a9360a967114908b6505a7a48f65856275d0a3f249e0862a9abd1284be8dd70a7a2e8ac674b02423e84f7405055ae624de0542c3bc533fc6c3f2e93702f679d90b9ff197b0f8a6b1b80f9df318de08e1c57127a580000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000003ac0)={&(0x7f0000002480)=@ipx={0x4, 0x81, 0xf97, "2a9226891c66"}, 0x80, &(0x7f0000003880)=[{&(0x7f0000002500)="20300931ce4a7090bcd13bce278430553333c65c3f932c0e985400a06fd90a9e67b41e5c55530ca3d970d6be730274feaa0af87dad35fd3029931cada3fd678b1b587dc5523c7451d3a7f22f9b4f873b9fe328d2adc315b4d0dce8e4c7b89137cdfbe4fad5aa5f4ab2a49f15e6bbe8195e934d117782e3a8ccdc6690e1cafa1d612c11aece46fc471abce93f92108fcf76928e830f71962631ee4a138dacb378121ea913712a7416eec52471631329e1dc245196240ebd433ba9037a", 0xbc}, {&(0x7f00000025c0)="d5eeeb7f0deab65e5da9cbe87946c5229697ec5fa5946edfcd0bb8522d11c70d28048dfaa9ac4481b1e50292154ac61aa68e84bac7b2fdb838ae61bbd5ea440ce12b00f81d6917d05efd58607ef3bc2b472801efb4ac55da4c587a07227c1a6d86b37c1cd620fc7854da0a30c1401372f90f407228e2cd50f353b81193d7ef031dc076dc640dac782b8e4b7aa81c5a", 0x8f}, {&(0x7f0000002680)="7e8fe88f3ca4d0474ba2ed3521d3c9c135cfdba5f34040508c9c7651ebb4ab74cb0c9281a2c158245f8395eb739ca2ec9c55bd163d1072fca3ab4d1c2171d473fcc03766a40e77ad0d91237339990d588627ccb9eb8d4f95342e9398f5e5b6f79c5582c64cfc1d92c0183004a969a4637f8f3f7131ea514a82773715", 0x7c}, {&(0x7f0000002700)="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", 0x1000}, {&(0x7f0000003700)="7384d42ed713fe6148a8f5485087df73f63d781d70fb90199f4bedcd1e933f1922d477ee4f0d4d0232d57724f1e5b5b48ea6f4b7083c432d869c50b4abed3d9ff0a28af52c79689c7a599f5511", 0x4d}, {&(0x7f0000003780)="ca54bd3b07d494fb9b", 0x9}, {&(0x7f00000037c0)="9f403eee1f36780ef8c175284887836641a1136602682d0ebfcdfe9fee1c43c5d89e15b0181410672020ad1dff1c99e8893bb28da6cf3e42bcc93296acbd9698dd2e59ef1f554f91789b848015e087b9d6ef1ae074532ba8d157a7c7a4c97b038ad80b36a7276eb275e288d0a61326408feb05215fc09ab60af9ab186f02e7b3848894741ee24dff7349aa088cd0cae8382161611f2c986c8cc1c512", 0x9c}], 0x7, &(0x7f0000003900)=[{0x38, 0x19e, 0x3, "64d25897a32140e1c0292ed1592c3587da85e338f50f4b8aedb3f31cd9b1772eb5ff5d"}, {0x48, 0xff, 0x4, "faa588503f45fd67196ff3abb34532bbe956d294f4ba764304367ea1bf9a436702faf4b69b5dba31675cb09ce4c45fe6bf8d401724584d"}, {0x28, 0x1, 0x3, "376b207ce7f60afcc3e159563972dd51e4789d5e27"}, {0xf0, 0x10a, 0x7f, "054f8e3e6c9591cc36b2f2d2ef0a25ff900908a87e0ccc5bcb2c0e51448d67e3afbbe8370aac3e1a952fe77049d886673615360c63f0e41592b95a277f17eb131b5464cf953dd07512d3569ec29a7bd07b2a08bc293a1fbf283459fff5e1bf46e5bedd536cf7731bd390a34a09a46dba4052968c8ee0697003aa245cc74eca2d7222be8792a935b69ed07099052745628a7492b63171c9330b59b18ceee3089e2f417c9c60860161a6100f293d6cec73352647e8ff80de1754b0315ef1cde1249819fe76f5f7a9ccaa9a77cc14446f723e15f956fe44520281ee3b2393223c"}], 0x198, 0x8885}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) socketpair$inet(0x2, 0xced2bed9c7222e46, 0x280000000000000, &(0x7f0000000180)) 2018/04/24 17:58:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x400, 0x1000, 0x1ff, 0x1, 0x0, 0x4, 0xa000, 0x1, 0x2, 0xcef, 0x9, 0xf27, 0xffffffff, 0x1, 0x3, 0x7, 0x8, 0x2, 0x6, 0x5, 0x4, 0x82be, 0x0, 0x1, 0x4, 0x9, 0x80000000, 0xb0, 0x6, 0x401, 0x8, 0x8001, 0x200, 0x0, 0x74, 0xa3, 0x0, 0x3, 0x1, @perf_config_ext={0x1000, 0x3}, 0x0, 0x6, 0x2, 0x1, 0x3, 0x3, 0x81}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0)) socket$kcm(0x2, 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r1, 0x3}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000006a0000000000000000000071100000000000000000001400000014950000ffffffdd0040be567a23a4698ef3e5e26abfec8819482d1d899a4d78b5cfdf8d03230bf67fa92e4a1cb4e71b99f0447740d1bbd3b3ae842877d0ca54df59c9d4cccaa317f6d1176d7c0898bdba835198f494efc73400982b9842821c81919acd7de4b6281a54ccbfeac46af1028c2a3d6c897b6825aa7d0860a535672dcd0a6013cd527be738ae5dcd3d1edec34e123902a0844a95a58e928d250fd6397cac64d8c04bba1157d9072a204e18093df67a0000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50, &(0x7f00000000c0)}, 0xffffffffffffff0e) socketpair$inet(0x15, 0x11, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:00 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000300)=@l2, 0x80, &(0x7f0000000700)=[{&(0x7f0000000380)=""/111, 0x6f}, {&(0x7f0000000400)=""/87, 0x57}, {&(0x7f0000000480)=""/189, 0xbd}, {&(0x7f0000000540)=""/145, 0x91}, {&(0x7f0000000600)=""/86, 0x56}, {&(0x7f0000000680)}, {&(0x7f00000006c0)=""/48, 0x30}], 0x7, &(0x7f0000000780)=""/25, 0x19, 0x10000}, 0x120) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r2 = socket$kcm(0xa, 0x8000007, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r2, r3}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x8916, &(0x7f0000000040)) 2018/04/24 17:58:00 executing program 0: socketpair(0x0, 0x2, 0x5, &(0x7f0000000240)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000300)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xfffffffffffffec0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x34}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x705000, &(0x7f0000000080)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x27e, 0x4) 2018/04/24 17:58:00 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) r0 = socket$kcm(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x9, 0x7, 0xb325, 0xb, 0x0, 0x3, 0x1101, 0x8, 0x8b, 0x2, 0x100, 0x81, 0x8, 0x0, 0x4, 0x3, 0x38f, 0x1000, 0x5, 0x7, 0xfffffffffffffffd, 0x1c0000000000000, 0x4, 0x2, 0x2, 0x401000000000000, 0x80000000, 0x4, 0x7f, 0x2, 0xffff, 0x0, 0x8, 0x8, 0xb3e2, 0x1, 0x0, 0x1000, 0x0, @perf_config_ext={0x100000001, 0x3}, 0x10000, 0x0, 0x2da3, 0x0, 0x10000, 0x521c, 0xb691}, 0x0, 0x0, 0xffffffffffffff9c, 0xb) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x161, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000000000007ec00007ab13a0999aea1a0d260b6bde6c1dffa8378352c3654ed33823e6ced3b4fb1dadf2ce7120568f9542da19a1979fab19336a691c18545deab079c715e4df57e6e76a035e4f1e10def0000f7f37dfaeaef06cf93dbcfc0d38862c868ca46245d6bf9ddce09542809e12d61bb134ccb3751d4dfe20b4ca83d3658cbeb668c8a60a12c67da3b9dc643dc974e4a51bcfc414503124d7c282b494165393ac75d4721a227555fad9c40f0ee9b6785060e982a013915e9760027e6e400f56ef94e171583654b46fdb4296be44452de8fae22e9b57b"], 0x18db}, 0x0) 2018/04/24 17:58:00 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18fb0e00000000000000000008000000000071100000000000000000000000fcffff9400000000000000b1aef8c722ffb385a73405a7d6aa0655b85bd5a9f1e61e74a1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet(0x2, 0x0, 0xfffffffffffff801, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xa, 0x0, 0x0, 0x0, 0x8, r0, 0xdcb3}, 0x2c) socketpair$inet(0x2, 0x80804, 0xfffefffffffffffd, &(0x7f0000000000)) socketpair(0xb, 0x804, 0x80000000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r2, &(0x7f00000002c0)="5193906d9ac0e69fb3dd5476c1492ae7dd7d5d1e29f1f9b8158210bef6af4c81e219235f1dd10d5a19344bfd377cf6118b0867b1b5982e396782743a6d85505cd28377844b76e5cd643da8ee0e9d501a49b7f95dd725d969393ef3ec7500923bb8e53196284111a810e67ff735ed418471071027510c4e2a4a54cd22fed4d7e303bc9ad8bb140f02ce7b4a1d997d9486a1a5560f2052e7bdc5760ce04ead290ea934d5faceb16ec25ffbacef16bfd5b2489d677e0ab834b72237a532d8eec5a9094e0b8763baf223728423997a4f986f502d991814d2781a6944842ab165", &(0x7f00000003c0)="e8edc74e3df13a41e5dfcc0d6f685a08c49e00c54c", 0x3}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000600000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f00000001c0)="4732050000000000000000", 0x0, 0xfffffffffffffe34, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:01 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet(0x2, 0x80000, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x45}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000dfd4e7d5000000000000711000000000100000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x91fffc, 0x10000, &(0x7f0000000180)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000001c0)={r0, r2}) 2018/04/24 17:58:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) socketpair(0x11, 0x5, 0x7fff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000200)={r0, r2}) socketpair$inet(0x15, 0x930010, 0x9, &(0x7f0000000080)) 2018/04/24 17:58:01 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x2000000000000004, 0x2e}, 0x2c) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x3ff, 0x7, 0x1ff, 0x0, 0x0, 0x3, 0x400, 0x8, 0x827, 0x7, 0xfff, 0x2, 0x8, 0x4, 0xffff, 0x100000001, 0x5, 0x1f, 0x1f, 0x80, 0xe5, 0x7ff, 0x51dd, 0x6, 0x1, 0x69ddeaf7, 0x7, 0x4, 0x7ab, 0x4, 0x0, 0x9, 0x4, 0x7, 0x7, 0x5, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x20000, 0x8001, 0x8, 0x5, 0x3, 0xdfc1, 0x6}, 0x0, 0x4, r0, 0xb) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x101) socketpair$inet(0x15, 0x930000, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:01 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000300)='./file0/file0\x00', r0}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000400)='./file0/file0/file0\x00'}, 0x10) 2018/04/24 17:58:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x78}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x2, 0x1, 0x26, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000700)=""/97, 0x61}, {&(0x7f0000000780)=""/123, 0x7b}, {&(0x7f0000000800)=""/244, 0xf4}, {&(0x7f0000000900)=""/11, 0xb}, {&(0x7f0000000940)=""/138, 0x8a}, {&(0x7f0000000a00)=""/217, 0xd9}], 0x6, &(0x7f0000000b80)=""/184, 0xb8, 0x9}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000c80)={r2, r0}) socketpair$inet(0x6f2000, 0x930000, 0x0, &(0x7f00000001c0)) 2018/04/24 17:58:01 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x392b}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)="c05fbf3ce6e23ff786269ac574b0f1a15942122b8db2a1ef0b9bf42db2142198306e6881c2199adf84a62fb4686f907d4deaaca60d586dd4ea767e3543cb18d525130fdebc70c674cfbfbb2e41120c7446865b47c14ab391abe983a3ca2dab3dfa9ba19dfff54381df51e970f62fd031e7993b5c2b31e8c0c039ebc875f6063e53ad5dbb2f61b6fb20f54e09d66e44ab90d01c5418c0e306f42f41c6803f5093549dbdd209d9dc08856584b05fcee19bbcef87b31988e3df10e5744e59c6", 0xbe}, {&(0x7f0000000300)="12bb31fbfe9f7dcce1fc81e03b49b3e32a2b178d13dc8655a11787c9b5215c0d37262f9e28908caa763eecb62f43783485e16e2e65fb36b6", 0x38}, {&(0x7f0000000340)="46da63b851fb29b0785340f6d59835754db3583e21cc35294b6e153594e39827af0fc83489bb1e4d2dec0ab224583ddf866295bf107b96e9914e82ec7b96d794006a6ae39e92b97fd0335fd0ea2d6b9da213ff11f67d35a903acdcaec2aafff5ecf61e516da9d9f1f60ad84e02f8adcdac088af2388ccec0ab7615600e8405cbd8bf142655c4bf7f0b78e41b2841bb48d8ccf2109fcd6196faa0420feebe997f25f530b9dfaad9ac254fd92408ae3b919961452be790fcd48a5e896523463dfa473cd1774aa5849dc417b203c80ebb1164a50eb7e47e602f7c177e7ca6db9fa451b55fb26dd2a498cf05c484e2e9c6b422a17cc93058", 0xf6}, {&(0x7f0000000440)="f8c4043504f934a96dbbedea059fd6c72a467cb624b9a1734c8353fc086df59ab90bd76ae456ab953ca2485b8dc4202dd76aa13eda03dace9aa5ec5ced395a6c7e898ebcf3338d6d65acc02722cf23eb1d23b9bce5930a119ac8154abb3467686e29efca6c8a7e8bee57599ad0b6dcf5e5ea8f1ba549d19abb60a710f3c7ebec1d84bd7a3e0d94a2fa5f1cac8b69fa3642", 0x91}, {&(0x7f0000000500)="b040932a347f402ea4a3a3af6b2618d152f012b83a7d1b970ae5c4e17174b6100884bd7e54ad67083c2d253034f4e7998db5b397be34638ff169e12c9e728954cce60397266a3d6ca2a9323fbffaf0489ac48847a7dad99c15f6372bbdeaac793578c6d1edae2724a45dfea2c0ece8c6a78ad619077ba2e1cd5d84f58163019ee03d895fb85acc8ace86c18e5d7a43cf", 0x90}], 0x5, &(0x7f0000000640)=[{0x38, 0x1b889c1f79cfaa0, 0x2, "96b7ab5437c5532c7678ebfb3fb7ef37baea4628937c1a619750c7496924608a0aa7191a666972"}, {0x98, 0x10a, 0x101, "1eef73d18951ebfe816745e5e4e0bcaf1fc563a2ffcb3e47957a6605df2863fb1f23fe3e7180aa849431cb111518d92736e1d27bed1b05901e2c2722528b85c45b0b4617272b9eea24cd365d227f9e86e9bb805cb05a4e7c2d8e871a6ee41d5165d3b384b36a4bcbb976e60716273fcd359c85638044c7bf56c77d37a2d81588ea6350"}], 0xd0, 0x4}, 0x200000c1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0xffffffffffffff4d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000780)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8dacc19393e72be9cc66f1145f6e3dfe1034e36abc80fc60dce55c575b268c12b44d5740a5f52752c47976d51e22c00005d2ebd9549a63f1534522fd66aa4e1d62a59cee350bf3d7e6f290959313c03d5d43ffb89d41419f7a12db55800000000000000000000000000000023098632b7920439fa26d90c0b2597e0816a267d93a267e32a1560e952c7c6b741fc4b0e70"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x1, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x4008240b, &(0x7f0000000080)="020000") bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/24 17:58:01 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'erspan0\x00'}}, 0x80, &(0x7f0000001180), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000084000000000000000100000000fd0000"], 0x18}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f0000000100)="45d3a22b8a1c03edefd36f503ba8d9978ab87524c415d8c7d8e7ff7c06c1a570aa79866fad55f768e18355425e63c2e590b60ea84e62510c51c23109649bebdf9ada2a9fd5d31dd6ca280f8e9336a4c4eb4888be975547b0baa9f8079217412b8073613b4d40aace093e65b9a940285cd23d77f1e05b59900c6c5e6724b69cca2237f64b2b87927bb7a9a3a2c5a928273e60f012fe861d2d3e01b57b2a9092eb919b5f5aec7fc64a6a843ac91fc8400a164b1b0508efa1c9d9e1177da43b42134abd6d2c0af847a1e6", &(0x7f0000000200)=""/120}, 0x18) recvmsg(r0, &(0x7f0000001740)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000340)=""/126, 0x7e}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/225, 0xe1}, {&(0x7f0000001500)=""/245, 0xf5}], 0x4, &(0x7f0000001640)=""/197, 0xc5, 0x4}, 0x2) 2018/04/24 17:58:01 executing program 3: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = 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(r2, 0x40042408, r3) recvmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000240)=@ll, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/171, 0xab}], 0x1, &(0x7f0000000900)=""/167, 0xa7}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/04/24 17:58:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x80, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f00000004c0)="a3261c57c276e441238fea1c11", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac198e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351779e75823b114888aec7e01f2990bf771d3e605ac", 0x2}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="b18f4336f20435368353ae148ad1f02d9b17e43147b69391b59ee7768a24256d5bc9595a05e2cdc5983c6e77f367f189c49ad0aea32add023cd51f99e30fe20f33eb9f6a3fd75106a5a38707f93f9bf64671e988f8d6316f053cde4c473165e283a77cb2af15e140870a53f4fd8b71e2f17271331cffca63f554795e00", 0x7d}], 0x1}, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000007c0)={r0, &(0x7f0000000e00)="5471015eb691eb0ee1ab3952ff28c10586eaa077e3b65bcfc6101156b84b3971eab800a92aa1027fd7b8ee477ecd047ae9433b9e2aefc4af740efa2719ca9aab561460d968d71d5f33f8753976b8829d1202a3405db290a345cb52", &(0x7f0000000e80)=""/161}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb2600") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000680)={r0, &(0x7f0000000d00)="59a836c8efdc36a780b19dc93215858223bac9431baf5973b64c4b935f535bf9cef36f83afaae5daea85cab1bc2aea965a699229a8aadc61a051c7c9890edb47968587b5ba5b0f7b00f2b4d0077bec1f37c0d2aff79ee9baf24a5b328640472e557f4ad817112c3b4675882b69fd57a052865fee526f8e283c1bcce79d112ac763c3fcfe9de54cf457e3a05833d0fb328fed5ba416af9aaa6b9ad168225a2fc0a51bc45a82b8947f4650861aa909a1e7529eef0bc9c0b403216ebb2654562893eab86d60f7b569"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r3, &(0x7f0000000280)="318d3a469a5770a7036dd4981a6d89a3ae89bead1f79b70873b5b9aa53703e02df6479c9dbda83ae1c07cd6e2c6d217a20dc58d371ff3e865e5a2609d85ebface6b4783dcdcaad9058ad2f5478eca3512909e0eab0e364d8420266d944b982bb31e3e6a9993f1e6adcfa786a2b96d16e1f89ba77f9112bada22af49fb12315c6ab9b416cd949e0f874b4e339ece08697a5b5e2014d5796d7a3eaea70b28b3652a2628b45204969c849eef6aea0f3c53cc6e36c3d66895cf05f39787eb0b29753bd4c01387d658d4f4ddcec2c89673b53f011f11263a561", &(0x7f0000000a40)=""/196}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r3, &(0x7f0000000140), &(0x7f0000000240)=""/5}, 0x18) r4 = gettid() perf_event_open(&(0x7f0000000b40)={0x5, 0x70, 0x3, 0x9, 0x8, 0x6, 0x0, 0x20, 0x104, 0x2, 0x1, 0x0, 0x9, 0x7f, 0xff, 0x6, 0x4, 0x5, 0x7092a46d, 0x2, 0x100000001, 0x80000001, 0x4, 0x1, 0x5, 0xffffffffffffffff, 0x4, 0x2, 0x100000000, 0x3ff, 0x8, 0xffffffffffff8193, 0x7afbfa33, 0x7ff, 0x8, 0x7, 0x8, 0x1, 0x0, 0xdec5, 0x5, @perf_config_ext={0x4d8f, 0x9}, 0x800, 0x59bc, 0x6, 0x4, 0x8, 0x9}, r4, 0xc, r2, 0xa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000840)="b1343a7d0254e65adb2b24765381b5b91ef61c59c31a1df4f1e209b7b2764a413a9f4373b66a611db0551a4b219779eca98007ec94826574a132d47864f14c90feff32795698c5fc55f2e1563495bcb14a20411c794a07cffa17a481ae4d1a875e73a8e32bd3f959c4b225b911aa8871459d8a3cab47e7b7e84e6303b19651ac33b0874b4c870f4e44c55c1c51f5bb8a74fed9f198e12795818636b4f6bec3f27a2d03b4716b2fd4b62df2f56f463f815a25b8c4ac3cab89e31efa821608f22d64d9a2ec", &(0x7f0000000940)=""/255}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r3, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x8, 0x7, 0x6, 0x2c, 0x11, r0, 0x200}, 0x2c) 2018/04/24 17:58:01 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000870000)={r0, &(0x7f0000185000)="78a6bb57c67e1a659f2f4ae6eaacbb7c083c40b367775aa343927b6a9cf21c81d163ccdb22054e608f12a253ff69f138a88645af482cf6c56b285a63b185e139136f5cbe93c3646dfb488b034bb40d5aa28608871e690529ef67562d10f0bc986a5f485a6b6f8cca5982f532679cdbb8961d95f34b5d49706f980158baecf5d9b000574a76f687", &(0x7f000050c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x1e6, &(0x7f0000231f05)=""/251, 0x3ba}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000009c0)={r1, &(0x7f0000000900)="c1e6be92079fa35aaba871ff1c7c5812ab11842298c194ea893b540fd72acc0f3f9309b99fb459af6715ee9564e20463c3f161a304849c0934d48aa9d84583e171a92c4ac06d0540d258ca1974c8c99e4d30cb832415f8fd844fa8df083121d8d385062d32045e41a1e5175d6b653fb70207e95355f8f074135e533fcd5dc0fcbe9b99faa653200c36cbeb85e1ab4557c657a8cce871150259016a1b9f25f63a645f57096e7f470970107f157b90efa0"}, 0x10) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001380)=""/95, 0x5f}, {&(0x7f0000001400)=""/182, 0xb6}], 0x2, &(0x7f0000001600)=""/79, 0x4f}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000), 0xfffffdb1}], 0x208, &(0x7f0000003e40)}, 0x4000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f000000d000), &(0x7f0000fef000)}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000008c0)) recvmsg(r1, &(0x7f0000000880)={&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/50, 0x32}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/7, 0x7}, {&(0x7f0000000540)=""/173, 0xad}, {&(0x7f0000000600)=""/226, 0xe2}], 0x9, &(0x7f00000007c0)=""/160, 0xa0, 0x1000}, 0x1) 2018/04/24 17:58:02 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe6}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000b2bdd03d050000711000000000000000000040000000009500000000000000b34483445b4a70a0458f9055f4194019f98c3627ef579ea2b2b165da4826085b3ce23ba47ffd"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0xfffffffffffffda8) socketpair$inet(0x2, 0xffc99a3b, 0x705000, &(0x7f0000000d00)) 2018/04/24 17:58:02 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x214}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x910010, 0x9, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000240)="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"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/24 17:58:02 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000003c0)) 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={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000080)=""/14, 0xe}], 0x2, &(0x7f0000000280), 0x0, 0xb0db}, 0x22) 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r2, 0x4) 2018/04/24 17:58:02 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x10}, 0x4f) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f00000001c0)="bc193b3743009f7daa662a0923e5499564a5763e677d5b17a173960e61c76dd3e14d84d5d277c45320faff3733a649f877965165812f2870d1b1ed820c5f88a394112a0b5110034ef90e4768e0da081379585420926c421f59f74d0f6b9529603f41444671e3e5ea6d5f4bcbe681b8390f2f74b6daff0916c1999e7f78cc9544419cba12ff9690fe4e24d4b7a95b3f7eeaead1a8e6250dabba8cc26d8a2c2f94faffd6e7a68f5f738c71d6a4500ba728620d7b6bdcf49df521b67e9fe85161", &(0x7f00000008c0)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="ab818a8b901e2c350804fda75c3aba8c77270a0abbb369f85176f3b9a5ec2a588182af6b1a23a402d897d05b7e99e5c660e9a12b3b1d80ebbb5a54ba123df1dd9cfe4d982e05c3dcf7594ddf34d65b6ca691227315bc10730fefdb248b6a4ca0e61fd37b2d8750e87fac79226d30fdee1299f936b1e438b0467cbf08247a467821169c1b14d6ff347d6bf2cde6992d108e36e9593c45d7538a845e20a930e62cc617ce7d8b2cc31aea027085428dc1ee2db5d51140bb34251372f45c", &(0x7f0000000100)=""/120}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x10, 0x8000000000004, 0x4, 0x6}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/04/24 17:58:02 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x4e20}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000102000000ffff7f2af67b204eb01423076516d4d8630831fb8395ba4e3b0bd7cf00c3c943dd6f3541257266f35eeb1b0e287f6ba0afa953c381ed849c16f7b337aa8af8cb0934b94dc5bea1efe362cdee07b3c95a42ccb95426b5f820dd58e55365e9533453b94aac1800c319cc057a875770a43da80326f9ff2c60addfe4e2777c96af1959edf01ba773546eabc0e005b76790e920a8f6cf77492b077b1e7f30a4fe63175697e750c96e3aadb45182e2db2ebeeda2d92dcd77413ba35bece04aa5cab0883bbc824a9487db0e1bb70013e9addd28f403248c724fefd06c498d04c9f35f24a7be53eacd5ae2dd1aef9735"], 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000280)=r2, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) 2018/04/24 17:58:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000870000)={r0, &(0x7f0000185000)="78a6bb57c67e1a659f2f4ae6eaacbb7c083c40b367775aa343927b6a9cf21c81d163ccdb22054e608f12a253ff69f138a88645af482cf6c56b285a63b185e139136f5cbe93c3646dfb488b034bb40d5aa28608871e690529ef67562d10f0bc986a5f485a6b6f8cca5982f532679cdbb8961d95f34b5d49706f980158baecf5d9b000574a76f687", &(0x7f000050c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x1e6, &(0x7f0000231f05)=""/251, 0x3ba}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000009c0)={r1, &(0x7f0000000900)="c1e6be92079fa35aaba871ff1c7c5812ab11842298c194ea893b540fd72acc0f3f9309b99fb459af6715ee9564e20463c3f161a304849c0934d48aa9d84583e171a92c4ac06d0540d258ca1974c8c99e4d30cb832415f8fd844fa8df083121d8d385062d32045e41a1e5175d6b653fb70207e95355f8f074135e533fcd5dc0fcbe9b99faa653200c36cbeb85e1ab4557c657a8cce871150259016a1b9f25f63a645f57096e7f470970107f157b90efa0"}, 0x10) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001380)=""/95, 0x5f}, {&(0x7f0000001400)=""/182, 0xb6}], 0x2, &(0x7f0000001600)=""/79, 0x4f}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000), 0xfffffdb1}], 0x208, &(0x7f0000003e40)}, 0x4000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f000000d000), &(0x7f0000fef000)}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000008c0)) recvmsg(r1, &(0x7f0000000880)={&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/50, 0x32}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/7, 0x7}, {&(0x7f0000000540)=""/173, 0xad}, {&(0x7f0000000600)=""/226, 0xe2}], 0x9, &(0x7f00000007c0)=""/160, 0xa0, 0x1000}, 0x1) 2018/04/24 17:58:02 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fdfffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000740)="734088797a6b616c6c657200", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) 2018/04/24 17:58:02 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611514000000000000000000000000009500003400000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x15, 0x8000f, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='ppp1*\x00') 2018/04/24 17:58:02 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x800, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80f, 0x0, &(0x7f00000001c0)) 2018/04/24 17:58:02 executing program 1: r0 = socket$kcm(0x29, 0x40000000000005, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000004c0)=""/226, 0xe2}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002540)) 2018/04/24 17:58:02 executing program 5: socketpair(0x3, 0x3, 0x7, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x40) socketpair$inet6(0xa, 0x1, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x3}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)="03c889c6f386988f9aefe1aef3707f05ed65546afa2128b39e2e4a066ffc6cdd3b27e1ca7a69e2cf", 0x28}, {&(0x7f0000000100)="c5650f03e96ee3015a413c2b0f8987d5a36f14b61d5426d580810708aaaf5dffeea9b6e2bae5805fceccdd55dece80a09b137637f6c3432843bf1b7cfbf88f588a12411e1324e7c942ecbeb2410ce3075005709278b9e4634104d7a03c92a98741d8186e47813bc8e73122beb83ecb3d3e21e3982fa61415fdb320b23f5e3b87a9282bb40b210fa03b8f3e31bfb3cf6e6be8940b5165c63e72cfcb0a6d2d178dbf7eebe2b040f611aa54b4820917cd780bdc134ced905580fc4f40031d2a278909ba3783da672661fbecf7e7711f1edef043594078eb22b1cdd0175da31dabd816974e04e83aff435e", 0xe9}, {&(0x7f0000000200)="f84b3262a9398699f495182c0cb5739befc9a8178571f560ed27ced48497e13004f40fbcfa262b1a098d03e4dd710b51822cbb94f78814f93802b2b94d8e87a422ff49c9f0fb90b69e91ff7b74789341655e9e4c109eb9c59960066f9480afff5e59d5c01aa8a0a97de53c1d6411294c7e1067521474e3b8a9d2f96b7f18af568e0d6636a403118e57e829f2192342e89db194d115074d30e26fff7401e6eaeb673aac1dfd8bb53cc302d2ce7b2e3ecdef99d5aafd9e06d377ac050d24832d263f4b41864eba8e6bff0b8ed0afcb", 0xce}], 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xf8, 0x20000080}, 0x4000000) 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$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0xc0045878, &(0x7f0000000480)={r1}) 2018/04/24 17:58:02 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='bpf\x00', 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000009c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000c00)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f0000001180)={&(0x7f0000000c40)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000cc0)=""/232, 0xe8}, {&(0x7f0000000dc0)=""/156, 0x9c}, {&(0x7f0000000e80)=""/176, 0xb0}, {&(0x7f0000000f40)=""/159, 0x9f}, {&(0x7f0000001000)=""/12, 0xc}, {&(0x7f0000001040)=""/127, 0x7f}], 0x6, &(0x7f0000001140)=""/53, 0x35, 0xfffffffffffffffd}, 0x100) mkdir(&(0x7f00000011c0)='./file0/file0\x00', 0x100) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000a00)=ANY=[@ANYBLOB="180000000200000000000000000000007110000000000400000000000000404d0bba39f42f6439005400b50000000000000086905b06857eff444fb7b91e03c9cde2cffb188cd0cb4e58275ff73efb9111480b03f527a91b02a705c50f3a01510f1d48d0ddead6947846c47837d0404417353c34788b7eb39fc2bd03ebc0d76aeaa2aaa72f27b2769db292a66360f8b2a757"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r3 = perf_event_open(&(0x7f0000000b40)={0x5, 0x70, 0x800, 0x2, 0x0, 0xa25, 0x0, 0xbbf, 0x102, 0x1, 0x3, 0x2, 0x8, 0x99c8, 0x1, 0x6, 0x8, 0x3, 0x8, 0x2, 0x5, 0x9, 0xff, 0x788f4abc, 0x10001, 0x8760000000000, 0x8, 0x8000000000000000, 0x2, 0x1000, 0x4, 0x9, 0xf95e, 0xffffffffffff8001, 0x2, 0x7, 0xeec, 0x0, 0x0, 0x1ff, 0x3, @perf_bp={&(0x7f0000000b00), 0x8}, 0x41, 0x8b, 0x19e, 0x7, 0x9c, 0x9, 0x3}, 0x0, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000bc0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair$inet6(0xa, 0x7, 0x8, &(0x7f0000000ac0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000300)='./file0/file0\x00', r0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000000400)={&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000480)=""/214, 0xd6}, {&(0x7f0000000580)=""/209, 0xd1}, {&(0x7f0000000680)=""/182, 0xb6}, {&(0x7f0000000740)=""/223, 0xdf}, {&(0x7f00000003c0)=""/27, 0x1b}, {&(0x7f0000000840)=""/94, 0x5e}], 0x6, &(0x7f0000000940)=""/71, 0x47, 0x4}, 0x43) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r4, 0x4) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x8}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000280)) 2018/04/24 17:58:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x4, 0x380, 0x5eda, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)="dd5d6b39c7f5f59d5918807907abd7788da8643420005508a703fb02e0eaf8c50fd4acbece8ae22cb2cc5636563be7e021b9803655a41acf7c928011e8716b71b5ca842f79b5129eb836004b46da0389d2695befe93eb15df7ec158929dfb1a2c87008aa01aaa76275cb5e2c1d72"}, 0x20) 2018/04/24 17:58:02 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000001c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66fee86cbf0d585d6e637ca84087db5f5611091458d2ac7250cfb1e6b4bd1"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000c240)={&(0x7f000000bdc0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000c140)=[{&(0x7f000000be40)=""/98, 0x62}, {&(0x7f000000bec0)=""/83, 0x53}, {&(0x7f000000bf40)=""/164, 0xa4}, {&(0x7f000000c000)=""/215, 0xd7}, {&(0x7f000000c100)=""/19, 0x13}], 0x5, &(0x7f000000c1c0)=""/72, 0x48, 0x8}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000000c280)={0xe, 0x8, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffbff}, @map={0x18, 0xd, 0x1, 0x0, r0}, @call={0x85}, @jmp={0x5, 0x8, 0xb, 0x4, 0x5, 0xfffffffc}], &(0x7f0000000080)='GPL\x00', 0x7ff, 0x10, &(0x7f0000000180)=""/16, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000300)="c9ad2485af0368567c7afbdb5812a0181f466e1e3552e211b19194bc8865eb15d2caf1176216428031727cbe8f90fbe57d0ab6bfb16afac396e27c7d5d3a224e6e48e067063961ab1b464472f91791382a4c76ebd45b0f7fa0bf4fe2c3b3d4c523cbd3b31242563262a0e070e49b525cb3ec859b0f0fe85810bfdb4b0b0a41774b2071260a4b9b4d35686a61030730b4ddcb8bc88c8b6760e4dd2a20a09d50d9", &(0x7f00000003c0)=""/4096}, 0x18) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x705000, 0x19f000, &(0x7f00000002c0)) 2018/04/24 17:58:02 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40040000088}, 0x2c) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0xffffffffffffffbd) socketpair$inet(0x59616d61, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/04/24 17:58:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x4, 0x8, 0x766, 0x9, 0xa, 0xffffffffffffffff, 0x10000}, 0x2c) sendmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000380)=@sco={0x1f, {0x4, 0xffffffffffffffe0, 0x638, 0x8000, 0x6, 0x100000001}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)="223a90a8fa2dab4e2eed7bf9d971701f2a5c70a485d9639a161abb7e9f22d635984a11c391372ab440eb8b3af054b7bdb961267a638561fdc71f2cf747d4b41346bf535c14c5405f92a45b8e439441c609010bc537d9cb880a984bbdffa8a6cfbfbbb815d31f2654e164a32f1fcfce6b1b44e1ec659db94a6875f699ef6df16ab4a32dedc0ea0cbbf7be2f42be55cbe6d7d210201051d2b4b49fc84dbb89a5d30099d39e04d5f140559475da0d00d48cd33afcfa49becde5d1fff5ebe93a6d9c0d1c6a6c2df4c9657b9581dc20cf7303e7df7570c57dc40295cddaf5a9599e50fa67e0640b82f3bcd6c904282509", 0xee}, {&(0x7f0000000700)="4aa03e5e9eb09e433d5c42b791fc5b4a970e9edcf07848537ad9aefcfcc3a957b3af60d1c561be7f0f08f0b67386eb1df72a9b58a1676702b59241535fe51bc5ae95fb268d1fd6abb79d1e9916608be38c09e4c742e256086785e20f91ffa0b3bc0e98c8872d9e88c0bc013a7e51d62dcb3cd11aa4a2763130ea7f3792e8fa16ddf87b86e49776d32ebe5d0bd0535f50e0f3dff645b8622ecffd47ffefd6963e74efc3fe2f55b8f9add45b00f496ce7079cdff13f4c45dd29872879548d22f9bbc7edb42617751f2cd4902e34e7415", 0xcf}, {&(0x7f0000000800)="e95a32c7b32782fd20574b9398acff4120286195098844192c0eca44940a0f5d43a7506cf7b4be422fe3a2897d485500a0e0ba0df8f44838f24befac0e887a34f7f8610bb074", 0x46}], 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB="60000000000000009f010000050000000a4cb494ced3cb1b5775685884e9fc87664be15798b89e0984bc98c4acc104bfa31a5ffe0938e3bbe2952e0f02f9abedd3a2fa5320763cb521f63ab46e59bf82eec3ee4db693f5327bcd753bb50000000000001b010000010001001f5a681e9361eebb0cbe0f4bb7bebaf84e5f873018b1076e427ba7b52a4efbf58ed4a4eadcfdc84cd8c370b44a9e09629e95365dd772849236ecc04c676be443863defa2ef577594ae6188cb3357707822b21de0307328d6c0cf80fe8ff8f3ba47b8840361a26f0d0000000000"], 0xd8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000500)="fce28d9f1a7c2698e045f8ee79fcb015ca8e9e81035c330ddb6f362cce5083a0c77fd1a76abdc3e39ab8ccfea9c7d9742a18d94860295ddfef0e41eb0432cf0fde6b9c65a8e0e6ecd5e952700d39bfcecec457acdadcf967a133908275d89a145952c5758495d10956e7284c0a3b20d04294cdecf2dd9cd0b2d878a592f52d03d4b30bffe3bde7ccfb16a6f6e97e416ec3727c018cf36e6d7466145aba162036cc6a68b5184e5855a7ae7291a5130cf728db947ab3b0784968733a9c5a5bc8dbfc3136fa409916c793d4efb7afa678daa8ed71557c1c81eb84e87eb364ad5723ad12c4425b563a5e", &(0x7f0000000400)=""/246}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000a00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0x8000, &(0x7f0000000100)="670017dbabb918c5ce9791b063e16463163bb161590406e927d64566ece000c0de4a961849bb421288dab4f3e4df63437c91460c63729c35b5c44876d6827da588b4a5c211ff10e123f88cfa4853e33ef8be8c1550a35486974df29b1fd30dbc9a95afdb00a6c4e8227032393b34c68d77bf8d148faea03b188fa60acaac9f16f1ac2d60573c190703049c65ad53b9746f180b89166e8ba0a4") close(0xffffffffffffffff) close(0xffffffffffffffff) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='9p\x00', 0x0, &(0x7f0000000300)) close(r0) 2018/04/24 17:58:03 executing program 0: mkdir(&(0x7f0000002580)='./file0\x00', 0x42) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000002600)="b82283392dc50ff1fb635a5849d2f5916ae2fd228e2db233b85750f7393e72be9cc66f3fc9a4b111799f98f0774f30ad9e75bc04593d611e0cdc8b57187a636ed989b0"}, 0xfffffffffffffff2) r0 = perf_event_open(&(0x7f0000002680)={0x4, 0x70, 0x7, 0x101, 0x848f, 0x6, 0x0, 0x2, 0x4000, 0x4, 0x20, 0x28f7, 0x0, 0x9, 0x5, 0x3ff, 0x36, 0x800, 0x2, 0xffffffffffffff81, 0x4, 0x1, 0x1f, 0x2, 0x8, 0x8, 0x5, 0x6, 0x9, 0x12, 0x3, 0x101, 0x4, 0x101, 0x1, 0x0, 0xfffffffffffffff8, 0x1, 0x0, 0xd125, 0x2, @perf_config_ext={0x10d}, 0x20000, 0x1, 0x1, 0x7, 0x5, 0x7fffffff, 0x101}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000025c0)=0x200) socketpair(0x18, 0x800, 0x4, &(0x7f0000002700)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002880)={r1, &(0x7f0000002740)="8e4c49ccf63d3ee9f78de87bb562ca79ae52054dda01a22bc3b4a7e4261817c875705ae2edb09220190470a910b85d79c580b2e00ccc18295a", &(0x7f0000002780)=""/242}, 0x18) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001340)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/173, 0xad}], 0x4, &(0x7f0000001480)=""/4096, 0x1000, 0xffff}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a4}, 0xffffffffffffff62) r4 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002500)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001380)) socketpair$inet(0x73fafa, 0x0, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000024c0)={&(0x7f0000002480)='./file0\x00', r3}, 0x10) 2018/04/24 17:58:03 executing program 7: socketpair$unix(0x1, 0xfffffffffffffffa, 0x0, &(0x7f0000000180)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0xc8, &(0x7f00000001c0)) 2018/04/24 17:58:03 executing program 6: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x166, 0x19, &(0x7f0000000100)="36efa5861d4261daa01c6e345916d2b3f42683fa40c5885ccf", &(0x7f0000000280)=""/25}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001a0000f2ff00000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x2, 0x89, &(0x7f0000000280)=""/137}, 0x48) 2018/04/24 17:58:03 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000120000000000000000000000000000000000009500000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000002c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r4, 0x1, 0x10}, 0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x5, &(0x7f0000000000)=r3, 0x4) 2018/04/24 17:58:03 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="49d2f59951f7411ef0d8f3334df304b16ae2fdc2994de12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000001c0)="04388b6dfdd985541b68faeb97c787186202ceb202154b74f9c30c5aa508987e556d2c58539350e5c5a98f0b7a6057a4b0189abb64f922a104f95adf80e2f55184b3fa50b53afc02ad87bc7309907ff3324e58e2db218d805b67a6a37fa28eb67ca76464ea4d3682c97df4fb900f7198b24415da7891b464148712a3b68128452e2de786ccfe674d6635457b928ff7327d289ff45aa31e9c390e057e4dcfbac7c3d68172aea6718ce3ddcf29ce70dbcc0087120e0f07790a9e81e166ae805e9078cfbfe5879f11c1c0aad974b67852ebffa14b3afc", &(0x7f00000002c0)="b8ce2a3c039ccb74821c165784e46c5ec0cd0a0e993142f4d03a0b9d5ce0d47d11ead8d2338f19d436bbc0b531af1c5e99a3b6a00d44696657caa539e5b5b70c7e92e54ea9c00a3ed53dbc9052a9531ac26cee27efd58ba04fcea935c20b6d78034ac15490c614e7899f612ef5b6a5b082ebdeb23d59d950", 0x3}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffffffffff601174, 0x0, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:03 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x100, 0x1000000000000004, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000140)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xffffffffffffffff}, 0x307) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0x7fff, 0x749244b69d0b693a}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x7b35, 0x18}, 0xc) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x800, 0xfffffffffffffffa, &(0x7f0000000380)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x80000000}, 0xc) 2018/04/24 17:58:03 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x8, 0x0, 0xfffffffffffffffc, 0xfb, 0x13, 0xffffffffffffffff, 0xffffffffffffffff}, 0x16) socketpair(0x4, 0xe, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000025c0)={&(0x7f0000000180)=@rc={0x1f, {0x5, 0xb58, 0x267586f0, 0x0, 0x0, 0x10001}, 0x9}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001400)="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", 0x1000}], 0x1, 0x0, 0x0, 0x80}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000e96c002e730000000000000000000000000000950000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000002600)={0xf, 0x9, 0xa6e, 0x0, 0x14, r0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000007700)={0xc, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000000000bc000000000095000000000000000000000000000000"], &(0x7f0000000240)='GPL\x00', 0x5, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) 2018/04/24 17:58:03 executing program 6: socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x894c, &(0x7f0000003f40)) r3 = socket$kcm(0x2, 0x5, 0x2) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000280)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000180)={r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000300)={r4}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18100000008d00000000180000000400000000000004000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f00000000c0)}, 0x10) close(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)) socketpair$inet(0x16, 0x8940, 0x930000, &(0x7f0000000080)) [ 374.202779] 9pnet_virtio: no channels available for device ./file0 2018/04/24 17:58:03 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x6e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xffffffffffffff6b, &(0x7f00000000c0)}, 0xfffffffffffffe8f) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) close(r0) 2018/04/24 17:58:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611818"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={0xffffffffffffffff, &(0x7f0000000400)="e172ffe9b75057f1562cd0dd2a105d25e1742c67462df8265676cefa14eba3cf98c0577490cb948490546b7104f104640bd982f6efe8dd2fad75a1b9682ba7683cd320e5367be10e8eaf23ebe41fc9e5db0d0ff590f99d174bafb1b60dbd82a3addfd41a90849e510e896e920962f7cda8b3d080d3eefbd8432e23ffe46b107bf0e660deee558f56a5027a8a4a4d1960a03a1485b3434adf4d303d4424a010041275d09a1eff396e16487c4443495106389cdf322d4c494f443ef5127f41533908026d1ebd9136527f5e9aa1874e1014d7451dcbc17895451433db84b897677029173bcdf4", &(0x7f0000000500)=""/7}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x2, 0x7f, 0x7, 0xe, 0x1, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f00000003c0)='./file0\x00', r0}, 0x10) [ 374.259739] IPVS: ftp: loaded support on port[0] = 21 [ 374.267687] 9pnet_virtio: no channels available for device ./file0 2018/04/24 17:58:03 executing program 0: r0 = socket$kcm(0x2, 0x4000000001, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) 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$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0xc0189436, &(0x7f0000000000)) 2018/04/24 17:58:03 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8912, &(0x7f0000000a40)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/191, 0xbf}, {&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000340)=""/94, 0x5e}, {&(0x7f00000003c0)=""/83, 0x53}, {&(0x7f0000000440)=""/215, 0xd7}, {&(0x7f0000000540)=""/183, 0xb7}, {&(0x7f0000000600)=""/182, 0xb6}], 0x9, &(0x7f0000000a80)=""/4096, 0x1000, 0x1}, 0x40000000) socketpair(0x9, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r2}, 0x14) 2018/04/24 17:58:03 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) getpid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) 2018/04/24 17:58:03 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001240)={r0, &(0x7f00000001c0)="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", &(0x7f00000011c0)=""/105}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4000000000012f}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x2000001, 0xd, &(0x7f0000001300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x101}, [@ldst={0x0, 0x2, 0x2, 0x3, 0x0, 0x8, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r1}, @jmp={0x5, 0x3, 0x0, 0xf, 0x3, 0xbd}, @call={0x85, 0x0, 0x0, 0x39}, @map={0x18, 0x2, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x5a, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:03 executing program 2: socketpair(0x11, 0xa, 0x3, &(0x7f0000000280)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000180)="932dc1fb48a563608cbcd4f3fb8b005a870256e106521d59b1079bfd6629ce991489b46d6ee5f123f8b5e08d8214a413510d23263cdf5e892321ed3b714e5bb916d491e6203edb09388b73d283a20d772ab27d8ae19aa8a8ef364cbd23817a9d3bee69c8fb73377de678f5b354688ad8ada988ee070c13288a426e43e2b43ea21460fcff1bf85e7f475dc1b1ed8e6fa214c2be8d8f53461c8c6a298694333578dd36dd2d81d9486ea7a8b86adcd221a101f8423eef877ed68fe9eed9bfbc2c513f1956097f0bbc633f1ae35f016efa2fd433c8bbe24d16e38ec1a9780987efc414b9ff47a2"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) mkdir(&(0x7f00000002c0)='./file0\x00', 0xc0) socketpair$inet(0x930000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:03 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x2}, 0x1) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400300, 0x7ff, 0x0, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:04 executing program 4: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x323d8de29b94258a}, 0x10) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ext3\x00', 0x200a0, &(0x7f0000000340)="0c672b259481be5a0af21f8d3fc704752dcc285c15492c94bb0354dd540eafea6a9d2295cfb024d2b01daf310a878e7458a7eb9690d40562f87507a044e1ef6b632814439f37d962f17c51ea1bc26f37057fe7d2fb7946d85cfaf1b47c4975116dc024521e1c7832afce8d3ff3a91e4ec27751666e3d3e049b72545e486363ee80f4aee180577cff1144dbe6a0c5715cca0dc7ca15a15b") close(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, 0x0, 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', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sockfs\x00', 0x0, &(0x7f000000a000)) 2018/04/24 17:58:04 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1c0000000000000000000000000000007110000000000000009500000000006d00"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) socketpair$inet(0x7fffffffeffc, 0x80, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:04 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = 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(0x7fa6e484d000, 0x3, 0x0, &(0x7f0000000180)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/04/24 17:58:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x219}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x4, 0x4, 0x7, 0x2, r0, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f00000001c0)="034eca511bb47205b378f53149022cf0c0eb684d24980eb972591f27925a907dcaff537f378888d75efe0d01efd6e75ca234f27c8f88debe028853e7c8487bfd8508bfda8fcab10d93c78a02021167711bb8836da7cebcc838d33bde95fa286c4f60117a53c2dea89a9b9e48d6152981753646ea43365fd98a0c56f3d8f245fac7f44b642a04f8c5eaf1c00852c48ac13108e3bb10bd509447efe0eaabb8cf7189627cf8457dee9469f5f6d3c927d9a0f7a947cb146424bd11bc72d000916434a33caca5266156be49187d3354bec132265fc03a07e792266eaf9713fdfdbb238c7d8d71297d9701ec935583f0"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = 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)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x14, &(0x7f0000000080)) 2018/04/24 17:58:04 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a0}, 0x2c) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x400008, 0x0, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:04 executing program 5: socketpair(0x4, 0x80807, 0x8000000000000, &(0x7f0000000240)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x7ff, 0x8, 0x9, 0xffffffffffffffff, r0}, 0x2c) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xffffffffffffff7f, 0x2, 0x1000, 0x7, 0x0, 0x5, 0x800, 0x1, 0x2, 0x2, 0xef, 0x4, 0x200, 0xa1ce, 0x2, 0x0, 0x8b1, 0x7ff, 0xffff, 0x8, 0x7, 0x7, 0x88, 0x10001, 0x10001, 0x7f, 0x5, 0x0, 0x7, 0x3, 0x0, 0x7, 0x29, 0x7, 0x1, 0x0, 0x0, 0xffffffffffff7fff, 0x6, @perf_bp={&(0x7f0000000080), 0x4}, 0x8004, 0x60f7, 0x10000, 0x1, 0x0, 0x1f, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r1, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000280)={0x1, 0x0, [0x0]}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r3, 0x9, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000140)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/04/24 17:58:04 executing program 1: socketpair$inet6(0xa, 0x800, 0x80000001, &(0x7f0000000340)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffff9c, 0x50, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=r2, 0x4) r3 = getpid() ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000480)=0x101) r4 = perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x0, 0x8, 0x5, 0x1ff, 0x0, 0x3, 0x1, 0x8, 0x5, 0x5, 0xfff, 0x2e, 0x101, 0x4, 0x0, 0x1, 0xa0, 0x3, 0x4, 0x10000, 0x20, 0xcc, 0xd4, 0x80000001, 0x6, 0xcb, 0x40, 0x4, 0x5, 0x3, 0x8001, 0x4, 0x7, 0x20, 0x0, 0x8, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000140), 0x9}, 0x20, 0x7, 0x5, 0x1, 0x2bf, 0x3, 0x9}, r3, 0xb, r1, 0x8) r5 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ocfs2\x00', 0x8, &(0x7f00000001c0)="0edb4cc5e48f36d4439159bc651fe957c7935396a2a70e77f058b9761831b6df4d5e131683639c5711bf0b93f049c30ffa24a26f5ad8224c265432152e8843b1e19d7760d54e408f7fabd42e9ef0012fe044b0398a3bd6cf626cf1cf43d27475991eb251fe86fc7ca5c96f9b81963a73968538ce3513") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r5, &(0x7f00000002c0)="e6d559c11d35c3b09082c0734b86a0118d96487d4e26cebf2f285a42c687e5aa2dfbcc70750391546ac9e97534ec4632b98e470fd9cd6ac8829c08b7af5ff3919591630c2fe3407dc88c1d9e35b13d643b5a76d603"}, 0x10) 2018/04/24 17:58:04 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8b40, 0x0, &(0x7f0000000340)) 2018/04/24 17:58:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x63, 0x1a, &(0x7f0000000200)="b9f5475a936738df121989916573d35f953fd676a0d3f4a9b7224362b035d47a718b054f601c27e6d7aa8bf0d9019395c99c2fdafe4dd18c99e15345c4e4b3ff68595d639db48712eb1b3a95cbfdbaf299321bd467323c5390bb26b58e364121e9984c", &(0x7f0000000000)=""/26, 0x7, 0x2}, 0x28) socketpair$inet(0xffffffffffffffe0, 0x930000, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x7, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xf, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000ff7f000000000000010000000707924906000000000000000000000018120000fbd4dfad", @ANYRES32=r0, @ANYBLOB="000000000000000015260700ffffffff000000000000000095000000000000000000000000000000d7090000f0ffffff000000000000000095000000f51f41efa343"], &(0x7f0000000180)='syzkaller\x00', 0x6, 0xd7, &(0x7f0000000300)=""/215, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000480)={r1, r3}) 2018/04/24 17:58:04 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x26, 0x704ffe, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000180)="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", &(0x7f0000001180)="002706e738d32a143b08cedb2e464c47dfbfd8a3dbaa105567420d9e228a3b391f6c206185a7ed6bba2cbb235ca32dc1b5742d5d8858e9db61399e272a4c8acc4e6fdbfec1abdfbdb3b02d6e3fda", 0x2}, 0x20) 2018/04/24 17:58:04 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)="155215bf8e4ab739d59234d1fc089e419fa79e38fa4271a6112dde9e669736331d1f69051b97733f6c04f0a1b128e50d1c554e6d020d0a0eeec3e11fae57f907f9fa064d862753ed548c39f223eb1ee35a5a75c9e1719225e0ebb0d617c105112889b5c7967c1421f60824cd5e95dedd", 0x70}, {&(0x7f0000000180)="a311c35cda88529fe48e856dd9e9184d00dea3d59d9cd0cab5848a866417b323896a7da1f3bd3b34f0af48da0d7361ea52bc6ca7d0bab779dc238202aba69572a32df8cb8b77ddcabd880015345341a2f806a9c5723dd837b03fdc2014c0c7fa326dcc0eb0c65c6ccf533b983c367b7f1b3666c375698c446f5c4e13d60f20ef21130fa465cda1bbe6d383943d1ca5e5687bdca1b0883307fcae23adf9e24445e084ba3f98988b2f9c37e9b9885290ce2a178dfaf077e0f097bc4f82", 0xbc}], 0x2, &(0x7f0000000000)=[{0x20, 0x29, 0x3b, "14016ee2eab5cc15b6"}], 0x20}, 0x0) 2018/04/24 17:58:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x4, 0xfffffffffffffff7, 0xffffffffffff7fff, 0x2, 0x14, 0xffffffffffffff9c, 0x38b}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000013c0)={r0, &(0x7f00000012c0)="91dd9c6ce210dad428d757f8e6e624dd06ffa52dbd4904673ab78c73e5abe9ea87a3d1ddc1012c0528ae296113d3cc38c8bf993a17b458173373016065796ff5c539a228f0aa3aeccd3d6f0e2f93808445054daeba3a0c946a975638febe74888c8f4fad696969dd0128ee9086a37444fe7d413b3daed2fa260c4159b7ed11b4a25b32d3805d6346a0cb0334028a07d3a4a53265dc28635c960267d83c545097e2133843e4815e8dd73b1a2d37bffe414c2bb69e7232197192587d0098167904fa43eebdddf504d426963a14712eeeac284e9e2ad28ec38eba5eb60d14686cc93492d4a353cde48ae6332423229235c5827b7c59a000a1d65b040e", &(0x7f0000001200)=""/14}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x400000c6}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x359, &(0x7f00001a7f05)=""/251}, 0x18) r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xffffffffffffffff, 0x4, 0x101, 0x1000, 0x0, 0x9, 0x2, 0x3, 0x4, 0x2bd4, 0x400, 0xa06, 0x0, 0x8001, 0x7, 0x2, 0x1, 0x6, 0x0, 0x7ff, 0x7fff, 0x4, 0x3, 0x7, 0x1f, 0x3, 0x4, 0x0, 0xffff, 0xc3d, 0x4, 0xfff, 0x2, 0x80, 0x1, 0x9, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000180), 0xd}, 0x1000, 0x3ff, 0x2, 0x0, 0x10001, 0x5, 0xffffffffffffffff}, 0x0, 0x4, r2, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000240)) socketpair$inet(0x2, 0x2, 0x7fffffff, &(0x7f0000000680)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/142, 0x8e}], 0x1, &(0x7f00000007c0)=""/118, 0x76, 0xfffffffffffffff9}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x471982fb8fd5d962, &(0x7f0000001240)}, 0x10) socketpair$inet(0x400314, 0x0, 0x0, &(0x7f0000000000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000002400)="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", &(0x7f0000001180)=""/125}, 0x18) 2018/04/24 17:58:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xa, 0x1, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=""/255}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/24 17:58:04 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000000c0)="302ad5ebc19b76620000"}, 0xfffffffffffffffe) r1 = 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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000001c0)="d267", &(0x7f0000000200)=""/208}, 0xfffffd21) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0xffff, 0x3, 0x19, r0, 0x5}, 0x2c) 2018/04/24 17:58:04 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8deccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000be80b0b53912afda5ec81d797ac021f5fa94b87c7ff54fca18047e374defbb9a5718f0594e14505122de2cf8cc755d8f21675a0007f14497aa208538346329208f3ed948a56bb1ed1219e571746734"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0xfffffffffffffca9, &(0x7f0000000200)}, 0x4) socketpair$inet(0x6f2000, 0x9, 0x4, &(0x7f0000000180)) 2018/04/24 17:58:04 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000240)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) socketpair$inet(0xfffffffe, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r2}) 2018/04/24 17:58:04 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) 2018/04/24 17:58:04 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x25}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000711000000000000000d9eacd0533ec3efd2053fa8f70e198d38188a632e41eab95121e1f3ab80b05d4a3e6dd88dcc89712f87658ed49090ecaa7810eeb595af4c382ec0c4e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x3) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r2, r1}) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000001c40)={&(0x7f0000001940)=@pppoe, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)=""/15, 0xf}, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:04 executing program 7: 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) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0x4f58, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000100)="ce", &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f00000000c0)="ce"}, 0x10) 2018/04/24 17:58:04 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000300)}, 0x60) 2018/04/24 17:58:04 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, r0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x10001, 0x8000, 0x5, 0x10001, 0x0, 0x9, 0x188, 0x8, 0x4, 0x0, 0x6, 0x80000001, 0x1ff, 0x7, 0x7, 0x4, 0x3, 0x100, 0xffffffffffffff00, 0x4, 0x80000001, 0x7, 0x200, 0x3, 0x5, 0x6, 0xffffffffffffffe0, 0xe00000000000, 0x8, 0x3, 0x7f, 0x100000000, 0x7, 0x3f, 0x2, 0x4, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x4, 0x1, 0x6, 0x7, 0x63a640e, 0x6}, r0, 0x10, r1, 0xb) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) 2018/04/24 17:58:04 executing program 5: 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 = socket$kcm(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000580)=0x1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x202}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="18ec00000c000000000000000000000000000000000004000000001f00001125851aad3eca25d7d0fa3d4da42dc5ad3d10cf6aa1efa44731143288761b93a237e3f081ebbbb6c84ecded62ee20e64d2040ec0fd2ad8de9ef24be301bf853c9743af89f127539d7409575dd0b1ddc68d82e8a4ea1e1d3d6131d54ab9fb91ed56b0d8040435d1e2e9d7c6b2980381f595e7a5d6178100b94124275244145b3885405665adb9dfb383d85fc1adc2e9344a477274bbcf27fa45ebf94a7b2b159abbf59892213755f0d3c9649cc6134eaefa544eea51c08e1fd1be7e73c4ade092950788e1d1891269cfd57bb7c39a37dc745f103b9"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(r1, &(0x7f00000008c0)={&(0x7f00000005c0)=@ax25, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/223, 0xdf}, {&(0x7f0000000740)=""/116, 0x74}], 0x2, &(0x7f0000000800)=""/175, 0xaf, 0x1ff}, 0x40000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f0000000300)="41858e8580f232470981cf73198ba101fc3d90cb313de4e7372416760c3e33f622b1afed589d41082ce5a66a1a29d7108ea7a8c8d5357b8c19fee20396001f3c09bc715425238c981b596b6b24b9e866aba96eb55b753ed63032c0d251e73e51a48031bc2c13612720bb40923161ecd54b806c6bdd95f14ce5512a81b30bcc33cc87aae4fe55d32195", &(0x7f00000003c0)="cb2197d1124384104992708bd28461f80c46c12bec82e9fae1ce4192d6494f39c8c54485b3b83fb5793383e63ab8627bd76fb2", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x0, 0x7, 0x0, 0xd1b, 0x0, r3, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000000000000000000000902ed2dce9564800000071100000000000000000000000000000950100006d000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffffffffff600000, 0x0, 0x0, &(0x7f0000000180)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000500)={r0, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000540)={r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x0, 0x1, 0x2}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)="44d398c026a75f90848e77103d05651e52c8a76c7ff30bbe99afef0785f6ec29207ac786c87eacb96ec10d0cae347fc9b20cabefb985e5875402c33ebc570e82a00f9e8a9fd51c70976b", 0x4a}, {&(0x7f0000000000)="11c4df0a782005f3", 0x8}, {&(0x7f00000002c0)="44ec36178e6da83b66ea77bc281cc37745d7c8fd5cf8b84666b02da123bbe295b801b614", 0x24}, {&(0x7f0000000300)="13e0315d655ebe4121bc8be8219682448b54f6d7498b3e437b6c47d9c4cb484b428429af73df9fe42e1a913350f6ad52eaa7577d6c032dfd08df6b97d9c4e8f0e9cf98dd2ad51a87033f2777adabd8cb8654dc6a6ed31b10bba4c336bbb5833e0cec0f0eca75fd648ce7cb3e28889f6e2615a9c8f671057c7392", 0x7a}], 0x4, 0x0, 0x0, 0x8000}, 0x4) socketpair$inet(0x16, 0x541b, 0x6f2000, &(0x7f0000000080)) 2018/04/24 17:58:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0xffffffffffffff4d) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) socketpair$inet(0x2, 0x0, 0x3, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x1, 0x14, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/04/24 17:58:05 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x4, {0xa, 0x4e23, 0x3, @empty, 0x99}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)="e421df3b53952f18c09aff554c41c160f9eedf6fd115934aa5032efca86b4a4fd260d06222bb25d79b13a77b0ed696242eaa91158487ad48bbd69839380e977d4ef9e09782c73af45e5ebf3b0770c75612d23bd9a06bcacfb0dbdb3711980be42bcf1964b347915f2f5bcb2a629c348ae764b0e82683c380ca68a35c540041b0e76e69c76198ed63e9257a5a9eefbd42578a0f54abb11e0a52ca16e83e2bde14b83e27d66bd62a4ab3fb1785664990b6fa859289d1c056d48e374f03acb72ff12b8fee8d104d3b2782419e9f72c73e7e37a8aaa05198b8841249eb531cdea2505c237388d38fb8156cd8cb32c5acf7cdbfbcb4385ede", 0xf6}, {&(0x7f00000000c0)="dfea78baa9570f", 0x7}, {&(0x7f00000002c0)="3865d3497fd3daa946f30205eb7dce2a7aae9894278596196317e77a02b9dbb91a995b5abc600ef78d1ecb7958eee944deb54fd560f02961bcd0b0370588c8546bf87432083fb80baa406991ee4ce542df7ab9b421574fa7d382938391cf9fbf51cc441b3be55e7e81cba8bbf5387ff1ae2df36f6688", 0x76}], 0x3, &(0x7f0000000340)=[{0xc8, 0x108, 0xfffffffffffffffe, "84d916ff93cf71288db581f5bea218adb97d704c9abdfeb4bcc5995b3d9cbadf9eae29fd7e1f78195189b95d27f2cc82e69f2603a0c46c039567090feee5d35522adffa81a29fbd67a7ef88a0eb4b4579b04106978d4167265e7438e6a77bcc1397bd257519837c35ec1610f983a0df0a932506b2776478304e280577d0b5c13c46f47c62a5fbd4d0dd6017096c480b82f50d2b92ee39e063fd12561c27034029553a896f57d0e5c1d6cd1b8cf3e30981d159f22e74f96"}, {0xe8, 0x105, 0x588c, "c0d1e9134c927246adb849f5d55b10b48012f8d273e53006221ace4ee33918eaa628ced445f2c88e9ec19d5aae858a61ad7d731305440ae0c1104fae943d2468552b0a18923f38e347c2ee3d65cc95ec97cd0780bf0b047ad55525e0e7aedcce0bd6c56f7c12d76b97173d26a96d5f05d9b631112435b589778ba6131345cf82cecb2708381f4f6dc0d70b5719a377684c777efb182a6567f4d6164c44feee35e3d3720530a73ece9dbe236ddf44cd9c6d3ad663a17379a0376fa5e41af3e54b82addd9114bbdc05ea06dc1c6999fe7f162d0c747dfe"}, {0x68, 0x18e, 0x1, "cd556545be08ce0b62c2cdbb1a66f2814999ecfe6dc8f52b5811c051338177ed191442829a375f7bb921b6ed9d1a144e7b7b40230309aaab8101c9c9b00456a78317e34f420fabb5baaff5d47a537b028ea3d18e21abe2"}, {0x90, 0x0, 0x3, "78f6cc01ef89e99511e5af9fbe9fe03906620fa05a93a3dcbbf4f77c1ed83f2d015ef6cca44ee3f58f0a46383755af519e59563e1bd22937dc32780b07ece0d081722649a42764b76afb0c9c68f47f7d10c7411271d5fcd7768e90302fa30b37be9f0bb1992024090c83cfcab54b89f2e1872fcac9037b6a589ec11c09414c"}, {0x108, 0x13f, 0x3, "8c8341f7860feeb072f81dcacbeabd5cffca694119a9110487f275891045137b6fd204c04be86e40ba4c884c7245c824fc488d72b78ab90cf8ad607d61303948baf2a19ea8ee359d192503f2b56bd7cce626346344740bc889172574a06e2c3931199b693339458957b575a3d21beabd45497c1049f910eac03d60d97b205893396f59df63671604c345a5b60aab6ee47ceac99560b2231aafa212a0415c26b0ca528dd2585225d3d2dbfdab71fec3deed805021fcd820739e4906a971ead436e1fe96699a5d4494786a5484e9740718904ac1d14aab872859804a551cbec6b4f45dc51b3ad93f3e5f17b614f6792fed6b7e"}, {0xb8, 0xff, 0x7, "359a92a87e472f7b0e1b02edf7785da2e4482c391705d252c4c55136f7e892488b8ba2f61475a242d18e90270d1db158dc7de75b60bf6ec139a31e5b7370618b57e931683604401529dff2611cae6b2600b4d0d61d63aed8ed2155cbc6b2d40208dcbb48f4368024b479728180458818b6d4c442fa2d88edafc1018eabcf15bd43af34deb77960af6f919393fce92e065605d33218e56cf0d1cd7d7c59865e7c0431"}, {0x78, 0x10e, 0x3ff, "3eb2acbd4cc25def797b57e37adc69092314eba8602badb8b267d3cc238b7bf201bff4e8d16b072ef19e7aaee91254119568f43d1afa5ab6b84fe9a10b500e97c9b314ed31d8b2bd31133505493c37360b0465990985837625a2d455d5f5b80e8f1f14cb"}, {0xf0, 0x0, 0x3, "9c7513411c84069bb32745b36ec6d241d51878095968446301318745a4454d094c3032beb6d17ce68a6a2b2a75b94a2b85a68a3e3a6506c142d02a520d8261e5c5458909093cc893b7c362a1a5a65efc10063ebfd09ecdf39a1747be9fc13e5d8b770873bb1129fce83fb1cd314839972f4249f7586130897859daff06d267f94b9f8ba949ab68863e1ced0b870b99bf031a957e895131700890b34a057c4953efa3b77b63264c2c78fc8e0914e48a1dc066c1be99b8bdc44ae9f3022f771dc534763c30629970092aff409e4a7ede15ff1718563a1efee988dfd6a182e449"}], 0x5d0, 0x8800}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) setsockopt$sock_attach_bpf(r1, 0x10f, 0x32, &(0x7f0000000180), 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7ff) 2018/04/24 17:58:05 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18007bbe526500000000711000000000000000000000000000009500000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x7f73448ad4abc381, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:05 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={&(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "704c3eeda1a1"}, 0x0, &(0x7f0000002680), 0x0, &(0x7f00000010c0), 0x181}, 0x0) 2018/04/24 17:58:05 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x3, 0x1, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r1}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfff) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair(0x2, 0x2, 0x4, &(0x7f0000000340)={0xffffffffffffffff}) r5 = getpid() perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x3f, 0x9, 0x100000000, 0xff, 0x0, 0x247, 0x0, 0x8, 0x8, 0x7ff, 0x2, 0x9, 0x9, 0xa66b, 0x6, 0x7e, 0x8, 0x7, 0xfffffffffffff2b7, 0x0, 0x2, 0x2, 0x0, 0x71, 0xfffffffffffffffe, 0x254e, 0x8, 0x8, 0x1000, 0x2, 0x401, 0x7, 0x3c5, 0x5, 0x1ff, 0x3, 0x0, 0x8, 0x2, @perf_config_ext={0x1f, 0x8d9}, 0x20000, 0x6, 0x100000000, 0x3, 0x800, 0x8, 0x4}, r5, 0x1, r2, 0x0) socketpair(0x1d, 0x3, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x7, 0xfff, 0x100000001, 0xfffffffffffffffb, 0x0, 0x8001, 0x0, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x9, 0x9, 0x5, 0x8, 0x1, 0x8106, 0x1, 0x14000000000, 0x80000000, 0x1, 0x5, 0x0, 0x40, 0x2839, 0x1d, 0x800, 0x7, 0x8, 0x3, 0x5, 0x7, 0x8, 0x1, 0x3, 0x1, 0x0, 0x758, 0x4, @perf_bp={&(0x7f00000001c0), 0x4}, 0x801, 0x4, 0xff, 0x6, 0x3, 0x8, 0x3}, r7, 0x2, r3, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000000c0)='user\x00') perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x221b, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x4802, 0x1, 0xfffffffffffffffd}, 0x0, 0x0, r6, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000003c0)={0xffffffffffffff9c}) recvmsg$kcm(r8, &(0x7f0000004980)={&(0x7f0000003700)=@generic, 0x80, &(0x7f0000004840)=[{&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/131, 0x83}], 0x2, &(0x7f0000004880)=""/251, 0xfb, 0x2}, 0x2000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() 2018/04/24 17:58:05 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000100)="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", 0x859}], 0x1, &(0x7f0000001180)}, 0x0) mkdir(&(0x7f0000001e00)='./file0\x00', 0x110) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r1 = bpf$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, 0x2, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x119, 0x32, &(0x7f0000001e80), 0xffffffffffffff07) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001a80)={0xffffffffffffff9c, 0x28, &(0x7f0000001a40)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001ac0)={r2, 0xa6, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0xe, 0x5, &(0x7f0000000940)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f0000000980)='syzkaller\x00', 0x1, 0x1000, &(0x7f00000009c0)=""/4096}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000001b00)='./file0\x00', r3}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003bc0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) sendmsg(r4, &(0x7f0000004340)={&(0x7f0000003c00)=@ethernet={0x306}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003c80)="3d36c2", 0x3}, {&(0x7f0000003d80)="d4e323d64632c22692cb1b5ee1365cdb51f942c645cad33f4be7e0ce38abc24058819d96687cefd78fe89131365b5bd775d5c7bbcb873ef1a9b9f510cdcc95527c15d0a3bca04da54c6cbe3875518e05afe4811aa007fc8d15323dd938d4661e2a746f53ec4b98c209e07482479611bd28021dde420a593a84ce1192206d7bcb6e1904fb5173afb555d4877e337b9c076bc3c89e5c0e7562b29057f2b2c1b2d670841ba3d28b595b46f0b9", 0xab}, {&(0x7f0000003f40)="00a6d38b0be824c22af2cf883047ba922c283b05fa7d2e8cbd395464a77f736c9dcb1a57c8b513a746c14b3a3995ac4acedddd32841e267db346928b9da4", 0x3e}, {&(0x7f0000003fc0)="4f04acac4c88bddf698d6e918a48764324fdaf4408f755e84051e2", 0x1b}], 0x4, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x190}, 0x4) 2018/04/24 17:58:05 executing program 5: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001680)={&(0x7f0000001280)=@sco={0x1f, {0xfff, 0x1, 0x5, 0x2, 0x629ab636, 0x8000}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001300)="93e9c9e7196895ef0d8a318729ff0e8ea32a3246e75e8a54554aaa05b8fd7c9f3d01f23ba36358bf7b7df0e4dd1e1347655a3aff0cd145f99128ebda26bbc48b722ad116d3270754546ab34b006ff68097cadd81428d503df0ecb03e3e09189462a650ef20b69f5f29c038ee566ca89233f500b1c37c2a0966d78203e8ad13ce66a0314e179afb933f834dac315516c5dd1ddbc9fbefb986cbeb527a8bf65b18ccba20b936ea31ba07057e10bdf59f5a3a1ca51c83abdb10a70f2d18ccd5b4e102333de9644880d5df113bda8f751b887bfddba1f2cd72ef", 0xd8}, {&(0x7f0000001400)="2ce6b3a2c8e938ca3c19b5521c808ab8130cdc42fce353ff5fbcb1bfb16fea15", 0x20}, {&(0x7f0000001440)="2f38b9673667dc721fd704dce8280b25a2ec678492b2bf34f599a9d84d2bb8cf0395298ec7c38390c144bf026561debc472e22bee5f18947410abe345d76b62e6ada39f076f99fde76331c02eb10cc4a9aba62773ccbd590705d4a1ac9b477efe1493b57b582b982c531326c46d1e9cc25254662726bcfa167afd4b7f14f5d354511e8e136b1bc46a2c636096a03bac25b2c4679d4332916d14240f266eb9e8d8821b990acb00d7d72e1623934dc2c54b3b4c127a4d3eaed88fd36c71ddbd4e77928b1e8af13149bf1b0a844bf8fe71f87d704995ecd0ccbf8e87939ac8fde04098a1310daa48aa444cfd067d0", 0xed}, {&(0x7f0000001540)="afaf931e3c965e7a7cb324c9feeb1cf0a1aba97233774afcefeb839b9bc532e7eb546c0d27f7e3bb558853c872d092", 0x2f}], 0x4, &(0x7f00000015c0)=[{0x18, 0x84, 0x7fff, "133c26116d35"}, {0x80, 0x10a, 0x8, "22e92c821962890f89ce532d6850599e7f9ab00910790ac5f3c46411eaec95b23b7137fe9564067f93f66006b3eef9054c57a5fb3ba1eff0d8df81e7c8a1e1508688b7f0d6a2caa2c5836465a77205c06f4f35e2343a5459594d3c70b1c917e8c0c73155dde07e20b7b8a4a64afc3e"}], 0x98, 0x5}, 0x800) r2 = socket$kcm(0xa, 0x5, 0x11) sendmsg(r0, &(0x7f0000002940)={&(0x7f0000002700)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002780)="6f8d5e2130b2c9cfb18d0cfff295aa04d920446219b9104a8be796f75f3a9fe840f141d019c8dd7ad49415ca98da39d4ccd89b83fa1ffb8126ab7ea03d065b1c94a279f87e7a1f08633739ee7872eda15502182ed4a73644fc907ab4500b78cd1ed62de586f45bf9c3ada818c283ad69810d64366eb4ea7234d31dd114b41f5b8e639f153f287eb1289c6ff3e395f6881d6db75f9bac06a6b6f8d84e9e63987a34e10e65d61417fdda57468a12a45cec0fc61ca86cef8ac322cd60690db1c82f68f19d5344ddbbf534", 0xc9}], 0x1, &(0x7f00000028c0)=[{0x58, 0x18f, 0x6, "2405d1467a2c40ace1fd1c6fe76d8a4e092766ca0428b52c5ce343717eeca5b425700307732cb1615dfb6fa66d5574aef687a9199ff7746132acc76f14b057dccb0d630a5865a5"}], 0x58}, 0x800) socketpair(0x8, 0x0, 0x1bfe, &(0x7f0000001200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) sendmsg$kcm(r2, &(0x7f0000003880)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0x3f000000}, 0x80, &(0x7f0000000080)}, 0x0) sendmsg$kcm(r2, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="1cba0f1b4293cfcc9ba66b398f1c2366f37bb9bdfa3b0f59", 0x18}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f0000002980)="d523be47196f5b9c81725b8ca39a171fb96026323be9ecf38066cf04bda903c360d00b4dfc37e826d2c3f7e572557d43db44198ab62af95a7195143776061b4a28e140aae66c4c484ddc1ff5cdadac86359e22d31e4bcd2555492f012c4d5ce7d5b47b6028385df7e0aa078c2d811c107aee750d515640be4f23a856db274f8ae73bba28b02c6f2eba959ac92acf04f0f9d9eedcd355e1", 0x97}], 0x3, &(0x7f0000002a80)=[{0xb8, 0x10d, 0x6, "b11047776232d7bd2554b0de64686386cd631b3727b1ebe097bf87bc874fb0811b461b4b3d7eeb52192fed943450f63851aa8decc954d1ea7252119f63d6f8ecb22a6d085fd6067fabb21c94ac4f4b1f92f2ef0c97e6042957d7d79ad644ec9b390aa3c04e01231f0ba5d7d8e3f444faabf8c8e9ed66f2fce9f2fb1edb267b5987c423bf14ad9c21b8e63e515a4d3ce4e703e0126eba6a0998988f4a795d182cf2e43177941b86"}, {0xf0, 0x103, 0x3, "391b85d214f500a00994e037e36471c0b688f4378f6e6ef37d79c8f6377d378ed834fea8de731b7e19c74f4f7ec722af1d1680f22a9c0c60fb8ec9f0b34507915e9b430ff23ae04c77fb20c5a8a14d1cc062838fe98ff7f91901b7963af4d1c4de804c3406df02e96227fd8d2b41ac594a6f6aa101963f4a01c771518c38ddbc800edbc54f179e30b533e8fddec0388c2fb1e42dd4094512ba8c1bef19376b0db64b04a6dd2baea102a6d11816d2fac9bfd0f84b282c887e21d551f6a3397c2589b17d9162a3043b4edf4c0d1ddf84beaefb0441b60c3d20e26fe657179fd3"}, {0xd8, 0x114, 0xffffffffffff6a08, "8e2159b5fcb8ff6efc1d0a1ed8c00dfca1fa871fd67927ffb1883e55297e2a35acc6f12ed87e1e4c48d70e06dfa8f834bdbbb74bc92d51239e348a9bea6953b9594b97f7e5e5c7d84664b9d15da50b45b3f48b88b0c1fb93125b22de76d6edf6858c82bd9f48250d0ea9c8b902492aed0e6c5144768ee0722d0175e6bfb5dc073dfb45f190e1a92f7686703ed6d5f415d55a4b51bed09c4ec80654fa59a43d5fef42352126f2dbc8d6b89e9db2203b8bb5ccbef5c441722df4815b82201463d19adf1c"}, {0x108, 0x0, 0x4, "b38535807a59c82dda0820fd130d203da992d94653bb976ba5fcba104ef61d6b3c73815e1318d6683ce8ce9588f6b072f30e4a2d0f8b864edf53a6a7301467b374bb48770faeb44ba50850e6732675e1f6739651e83c3492c397c72922d193e32d01621f7aa671e9f6c16c853f45c10001fd841eb016437b6e8841ffc0c0ec71d93bc3a0f53e329bd7f854814250fd5260a81e695ddfe66fba2756161909e9f50205cbbb0e64c59d42725d1b0daeb25c9a392d8e5ecf22da39ad1d4ee0207feeaeb5ed5a3ecbd479ef38bf1c4bf49f378e2554bb38847761d1b1fb385b2901e2c44a57836780a1d16535e416a9232f9abe78c8ddd9"}, {0x70, 0x118, 0x200, "39b64e57a35ebe9c6a33c846db9e4bfcf341b0762cd3a338977c09b73c5e0ee7affb1e12230f3ca6476b4cd2af7fab51533a524196a048874c69bdd8db9bb03c8ee32781981d42d1538530d255d1170d848cd21b72d96d8444f0317d"}, {0x20, 0x11f, 0x2, "54fa6b2d5e20732f3a1f42a438546d"}, {0xf8, 0x118, 0x5, "591523f1d4898ec33fb2d7bac118130d02fe52c14ef42f53d767519f4c6fd5126ea4bf63e5ffbde9e126079e585e12742c3b7782ff939d1c61bea6f31bb59205926eeb4a161aec078ad0bc836bbc6958016f47a6d6c3b95fb610058104c6fddd996b07afc30d2823cc440d947d0778b8b240dc0fe93d411a8a42f2c071dc31e4e865d7492b1603af59c6580399d45a1216bd8c53e8504e7d13633fcd4cdd22d2e75686d17824620934cad2bd9058688bed5a0d55593062982333228a4d1d5e718fc5070e55950dc8bf97b259361dd050f1b5c160b43c4193ba5ee5bc2ac7cb92ba0d4c743a0647"}, {0xf0, 0x118, 0x4, "0c33698b657a6be2ca6448624bc95ce6b198325a7aa09055bccd016f73d11a3e318625af772368e169e7e2ec21748dcf55790e00759a9a37a3bdda77142e6548a9c08dfc9878c254b00b49d9323b8c14d64cb61ef3e9895f88e7fdebb41bb79089b01e028e918875488a917d70dc96a41ba16486d8719bb2b43752567e5627a5fb03c9e79633c74f7ae25e167d720a7e846e4e41d48680b377a54fa172cd766a1177c4a66c0650b0cda7a779828883100071fb5827623f863d30ae336c846b4826a38e0b48daf613046d25fcbf731db2e370c18df72b96977d39dc46"}, {0x20, 0x10c, 0x100000001, "60f3c1bca1f49257879f4959201e"}, {0x20, 0x6de6ec5c857a5265, 0x2, "43303a2017729ec4961b2ba3"}], 0x640, 0x40}, 0x800) 2018/04/24 17:58:05 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x25}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000711000000000000000d9eacd0533ec3efd2053fa8f70e198d38188a632e41eab95121e1f3ab80b05d4a3e6dd88dcc89712f87658ed49090ecaa7810eeb595af4c382ec0c4e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x3) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r2, r1}) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000001c40)={&(0x7f0000001940)=@pppoe, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)=""/15, 0xf}, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:05 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0xffffffff, 0x1, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f0000000240)="08860da5314519f274446bab4e49aae3230f7f15bdf289f2fff66fd757326be92002384e791da262237a35d0e0cf6af5201f0ae6018513460a5c0e80b42fc20d08faae1c23b814d95b0a7be030744c638710ad5f642cf556fec2286f5e32d62adcd627366411cb8faf216640b8dad74a9677a45eb5ef622e50d635878e2b55a34a93907ddb249e0349f6ddebc598a616e3b73d6c3d855838d0c56ae585c92caa895decaeb6c69c423ffafb"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xfffffffffffffffe, 0x4, 0xbe}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50, &(0x7f0000000180)}, 0x10) r3 = gettid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000640)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x0, 0xff, 0x2, 0xfffffffffffffff9, 0x0, 0x9, 0xc0a0, 0x4, 0x8000, 0x9, 0x80000000, 0xfffffffffffffffa, 0x2, 0x82, 0xffffffffffffff7e, 0x9, 0xbf3e, 0x7ff, 0x1, 0x5, 0x7, 0x9f, 0x5, 0x6f0, 0xffff, 0x4d80, 0x80000000, 0xfffffffffffffe40, 0x80000000, 0x5, 0x7fff, 0x0, 0x9, 0x4, 0x3, 0x8000, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000000340), 0x6}, 0x10202, 0x6, 0x1, 0x1, 0x10000, 0x7, 0xfb}, r3, 0xd, 0xffffffffffffffff, 0x3) getpid() recvmsg(r4, &(0x7f0000003680)={&(0x7f0000001f00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/175, 0xaf}, {&(0x7f0000003040)=""/163, 0xa3}, {&(0x7f0000003100)=""/21, 0x15}, {&(0x7f0000003140)=""/88, 0x58}, {&(0x7f00000031c0)=""/38, 0x26}, {&(0x7f0000003200)=""/213, 0xd5}, {&(0x7f0000003300)=""/132, 0x84}, {&(0x7f00000033c0)=""/220, 0xdc}], 0x9, &(0x7f0000003580)=""/235, 0xeb, 0x8001}, 0x40000000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005200)={&(0x7f0000004cc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005180)=[{&(0x7f0000004d40)=""/197, 0xc5}, {&(0x7f0000004e40)=""/31, 0x1f}, {&(0x7f0000004e80)=""/66, 0x42}, {&(0x7f0000004f00)=""/78, 0x4e}, {&(0x7f0000004f80)=""/64, 0x40}, {&(0x7f0000004fc0)=""/246, 0xf6}, {&(0x7f00000050c0)=""/140, 0x8c}], 0x7, 0x0, 0x0, 0x1}, 0x2000) sendmsg$kcm(r5, &(0x7f0000005c00)={&(0x7f0000005240)=@ll={0x11, 0xf7, r6, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x80, &(0x7f0000005640)=[{&(0x7f00000052c0)="97b8c8b1356df96f50d4a69ec7d8ac1d1ef96be997ee9f20639afabd6eb767a5e08333cb231098ad8a94bd9b747f8e42ad3873613cf519bb443b", 0x3a}, {&(0x7f0000005300)="02f97f23688df94c2407ec0f808d4c53a15c27d6ce7e5714fa609169249b5993dacaa6d61d379d49984cf98d5f42e24ec1ebbfafe2597cfe5e6d23e77090504004202a4ac7be15cb219f16db5460d516c77ebf2c045164ed5ab2b29016e80d1b31609fb208e904350c6d00b76552dac2ab09fb756100634964d596371c480dce4f21f7450fff2caaf48d1cd26841d5f5969458165a7389e665e2f9394ff2bdb2ee125f91e15c185431ffc08e28b95a76953d89f029ec1dfe1cb2582908276167dded90e6c90af9c30fabe63314af3879c395", 0xd2}, {&(0x7f0000005400)="901b5fe188fd5748e6fe8fa25b0b904c57691c00fed3f4e6c71e43b442e6d191e68fce41af301a291869c97ae6527aed1867e493479317cc5f13cc4c0c548fec0917d25a64668fad4fc91bc84e1dcd11096137cbc880dc0f8eb4c6c032ed3dd38f26e9f82d53afb8", 0x68}, {&(0x7f0000005480)="f829e90163015068021ad7fa8f92ccda0239a1fc8940433292805c6ee2696684692e59c235327340b5e19f407f933568e98dba61835b881c6d3cb99c128fda6d91aea4a97434bc2aa8ba7f13d03a1931f26665", 0x53}, {&(0x7f0000005500)="cdcc94b808eadd790508bc9884950344b2de7de271b58ef7bb6d05c0b4a16a73baf0ea33edd4eafc4e101e6fa0c98e51bc9c4773fb09ef28c0a495ac23cb8c404c4d35d19bbe96dad6421f12ac5b388871868acf1e4da4563509842de32f798acb4da7fc76ab9688ad4d8db86304845b1f3027dcc4dd3c76409eed1689e3111305d0c879d6207c19f7c8c91fa009948e27a5d2c908c85dd6e082f667e3a1fa3beb0b744bceb968a03faa897234789a93", 0xb0}, {&(0x7f00000055c0)="c3f20d08c500394c95ef6da977431039c4ca3f0ff1b6d4ced7ad04332020f1ce3d7eb787497d62f7b2d70a8b809804b0cb55af4131a9a42f8efcc3576138a19325650688b32972d1bdbc529a6359568e39280727a2fa", 0x56}], 0x6, &(0x7f00000056c0)=[{0xf0, 0x7aae8086dc67d730, 0x9, "a801b9cd66ddd36003552f4804426b3d23671e0da37a20f214411d7ba4f51f3f5bd4a162a0eae01ba9c404b3bdff90d7d0a0274508b264fc45c2d2504c79e0c529db6943181814a941b34fe3e41070340146dea528c6361cf68f0b6c2865fc2e756b25b166a8034da08d75850c4d25f87735657f670055f47674f8dd0fca8c898206b02da70143e33525fc1f4304b452051fa6bddf1198c3ee31479255277549a2ad4f685eed3db41a4a2c7aac2404a13d23ef18a31510d5c023655c771e5712d326bd15e79b24ba59c30d2a09a098e31e17f6cd2c127a2528"}, {0x48, 0x10f, 0x0, "58f54e2fb19434c7c77d1d9259376b02c5c9e7a554fd65a9bf90530002b735c71bcca413f410cf05a91e62bd488a6a1f52cf0c2c223887a3"}, {0xffffff67, 0x10a, 0x0, "8d08db54989ca5971231d9dc6e637ccf319984c41df9c0dd66ba0feaa1da4177fb18c972f58f9fe405662d61c78125c3f9024baae97bd8866a49fb565b53d01971b935cfd548cddcf14a11cd7f482fe8a000001414232081b7c04513e0654b205dddf24dbaad9e1bbe96"}, {0xc0, 0x115, 0x9, "410cf4c73d79fd943a529e20e02b5b9df516504139766a5ca189e9e1deb4648d05b99ff4e7d3293525f1f5778fec1e86df073b2d4ee7eab3fcd2a86041f5f779c394f51c2063449d16b0b65085d15eebc1cb29c7c944b18a8bba8a26575971b898b437901c970d9f6d89d062f2b88c049ec9d1d73414029d4228d6ea06c6ed61d22ada97acbb3d376fde69663b27472ae272515f3c8c3930cbfc18ba8d05e034398b8333e81d7487f9066de1b2e5e2a5"}, {0x98, 0x111, 0x9, "45de2bcc5c71474fd2119fffdcce6b70cc05a58de106a6c6cbdb9019a3e5eef0769bafa5bbd45920b0f0f291e0a407115d5619cf0fe5febc781169e353070dbff4a68f2689a0f50a6163ee526aa27b941a472447d5007d777828eb5748e525fa3780138b05dcc145f864f1cfaefb76a9c68261174334cc8d5bae1668dfb138ffb27b"}, {0xc8, 0x13f, 0xfffffffffffffffd, "b025ae80e7b2d78a5c57e44d67f69ac58cf959fed439bcd8ff7f4411f5be5eae8f5bc849467214cea88af7b482f485bdc59ba389b0ce739fc3832a9a423f0b3eda0cf402fd941a744d5002f03f5da21f06fc99857c60a01f31a103f4715401ade98f72f1f807a6fe2131d7304dc633184d067099e8adfe7250fde6af28391739e50227b5377bc3165bfe33d88780572595d7834988357c34cea72f28b6497d002250781d0837a48ab934b4108ba1826ecb6d41baaa515c"}, {0x28, 0x1, 0x8, "42bf493207fb9fa5a70c1074b8980342163f"}, {0xb8, 0x10a, 0x7ff, "443c814d089985443aac978ec640e219c0c8f6f1f66a010d4d48e0b17b2fcd2925c41965fd9bd45b32677f35c0052fe8cfb040dab21c09d597f4e37f24955d4afc30ec64acda845a712ed32941b9ba7b515fe89871397caed478cd6d9d72cbddb71a77b23d2b8fa736ad7bdbf0d21284f53bdee73b4deafa7658ae6a69706635dd7453d657816be367216c48f86a47a6fbdfbb370fe7cb62b19f5a35b14e6f3eec"}, {0x58, 0x109, 0x81, "2832fbb1c67b400fcf08eea3994dedf1f3abef15bfef368ffc12aa91b318ef852ee4bc62e7147a19dcdd7dfd3d71300eed1dd284129b88dcad20279d4ffd46ec759ab8"}], 0x510, 0x40041}, 0xc0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r1, &(0x7f00000004c0)="d1be31f63ea32f18524490f47127809a91603c8360174735148477b31f1edd7695bdfc3474ff9dac8ea9391be369cd8aaadfe28f83d9", &(0x7f0000000500)="6c4f2ebd48c53e427a4ee8004be202f00de12dc8136555395cb1a1ae0f3857dd7aeb99e61bd62e4350c8926d567bc272b5b4f227d471a6be38f40235f7d3da93573f1f22cc25", 0x1}, 0x20) gettid() socketpair(0x1b, 0x0, 0x0, &(0x7f0000000400)) 2018/04/24 17:58:05 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x6, 0x4) socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/24 17:58:05 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7fff, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000380)="b504dec3340779db60a0fe550074f561c549edd1d8c3d57bca0000b9c2c297fc885e5be2fe96883c41d2f45d051a", &(0x7f0000000240)=""/227}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000003140)={&(0x7f0000001dc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000001e40)=""/210, 0xd2}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/113, 0x71}, {&(0x7f0000002fc0)=""/215, 0xd7}], 0x4, &(0x7f0000003100)=""/12, 0xc, 0x80000001}, 0x40) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x541b, 0x705000, &(0x7f0000000200)) 2018/04/24 17:58:05 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x2, 0x2) sendmsg(r0, &(0x7f0000001280)={0x0, 0xfffffffffffffe52, &(0x7f0000000340)=[{&(0x7f0000000440)="7ba2cbb8907440107ec9fe72f954af840229b526e40bc08026498a8f4974cbc7f61577d5aad0f910aae3d6a9cce06fff996ac01759ce1b9d64d2bdbde7abed84f4cdcec835f4696baf3307eed0085b2970eaaf8dea007150ce849994bacb978f105848ff208e6bec58f3a3b2ab83", 0xd0}, {&(0x7f00000000c0)="62f1ae5d1b1430b1595a684df6d04a60385c5b809ce3742cef8ac9cd6981922dedb8fcc6336fbaf6bcd46fe940931afb106e722a17f6c4a68cac6b35d67bdd68f2a2016353b19e09b05830"}, {&(0x7f00000003c0)="36b89e433b43e5ad8e1c4c5b92589e77d33f4f9c4f2152f0a560c7258292a96fe69aa018a784d3189cf19307f878331efcb00f02468516d9c941e85ca9e86a164c7e9af1bd709e459acea1c991f932bf0e35c65572d3ba68d55984077a164c618c61c8250d42e1d7457b9b1bc896ae3de15cb5e6"}, {&(0x7f00000001c0)="5e7f9593af0ed44d7a8b9d787e26cf0663f265c9e1acdc765f8c4a67752afa39d9e6ffd96cb289371c138237fbc6ab41c8ac1148384cbe2ba171f4312f4e7b9cfeb7584b8c487e197b837374d9d99671fe7ee1ed1089718e321c016a9e7616779fe472573398dd17fbbffd254241713cf5c9899d084e86c805ffbb66f5ad178233dce2a551bd16e34f203f5c602f5bd6cef5638d38ac66e04b7d0169251898554fe3daa9159e3edd60284e6cb828db4f7627d628c805af58526af6b66d", 0x163}, {&(0x7f0000000280)="b7c93a0d0d9632c61915365017ddf1be20d08236cdd7ba7559ec39884651e7071cd2e518ccb0bc87c4f0fe0ee9c378e4a0e0278b007470bd4248acfb06ebc46b7bcd499ba47a638c39e533f5a420a76879cd68909e4285a6a1b1ec82133d4f54c56fba49fb9166631e2305ac6a1f2be41e6ac664957ada2d2c03d4a3f7780c4474403aa566f7bd4fe7e0c75600f2b075c4268d01cd16533f9491512d446ee9837a48a84ac25c1023db4e4a75cf863bdae9355dcb"}], 0x0, 0x0, 0xffffffffffffff79}, 0x8801) 2018/04/24 17:58:05 executing program 5: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='adfs\x00', 0x1010040, &(0x7f00000000c0)="48fdc97e2cf1d4c4a99de03b66a08c5e5cd8d678960406ed07849436cfe22175ba667e4a19e68e90fd45992f22176c89a6949891ae645f526e8019fbf280b923fc9f7bee9d55292bc1ae9f69c08aa25dc533d0aace15f6e0f200b8144acfb612ade19ffc") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd}, 0xfffffffffffffef6) 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(0x18, 0x0, 0x2, &(0x7f0000002bc0)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/24 17:58:05 executing program 6: socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/24 17:58:06 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1000000000041}, 0x2c) r1 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x730000, 0x2, &(0x7f0000000340)) 2018/04/24 17:58:06 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001140)={&(0x7f0000001100)='./file0\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000011c0)={r0, &(0x7f0000001180)="2205356c803aab3668fbfa8310e41558c454b3d249a62d6dbf4d511e9b5c2685720500"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001080)={r1, &(0x7f0000000000)="1394fa5c02072b1351078d9a5933383bfeaf220bc6cd4465c28d00e49bac5721d7a40b84d8fda48a69a49408d459c2da8dd93326516a8dc34411a5c4a73f3324936070731c7ad9364512782d66943c337ee624c1fa01fa69f4c94b86c6c8163ccc3f", &(0x7f0000000080)="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", 0x1}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001200)) bpf$MAP_CREATE(0x0, &(0x7f00000010c0)={0xe, 0x6575, 0x4, 0x7ffffdff, 0x2, r1}, 0x2c) 2018/04/24 17:58:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000010000000095000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000031c0)={r0, &(0x7f00000021c0)="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"}, 0xffffffffffffff15) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0xc, &(0x7f0000000080), 0x4) 2018/04/24 17:58:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000180)="e04264b9f7450276a491d0d7313595370c2187c3df0f3ce353f0646f6ebf4af397e4ac13c4522e0ce237b711022ad2080d7d3c873cce4d629d6b749c5271a43c1f86e99a16a17b3e4f36fdbc23b8fcfd59b30c04ade9d5a8ca7369b02fff31f9b9b3259c017465f4bebab678e18e8a7310a8a54db36f4f0b06ba56a36a5d", &(0x7f0000000200)=""/70}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x730000, &(0x7f0000000d00)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/24 17:58:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="0ad3a866e34a8bf57670c60896823150c3"}, 0x10) socketpair$inet(0x2, 0xf, 0x0, &(0x7f0000000d00)) 2018/04/24 17:58:06 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x25}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000711000000000000000d9eacd0533ec3efd2053fa8f70e198d38188a632e41eab95121e1f3ab80b05d4a3e6dd88dcc89712f87658ed49090ecaa7810eeb595af4c382ec0c4e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x3) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r2, r1}) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000001c40)={&(0x7f0000001940)=@pppoe, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)=""/15, 0xf}, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:06 executing program 5: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000009c0)={0x0, 0xffffffffffffffff, 0xbba2b8118687bd6b}, 0x14) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x3, 0x100000001, 0x7fffffff, 0x8}, @jmp={0x5, 0x3c, 0xb, 0x9, 0xf, 0x20, 0x10}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0xfff, 0x37, &(0x7f0000000100)=""/55, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0xd2, 0x5c, &(0x7f00000001c0)="09d8fcc1dac0580ddb81892b1235ebe0847f4717d11be1c2f59743b1b3f96a6105b32d52521871fec2581101a304372ccff2c07faacb384520da6ff94d23ebccc33c11b6cbf09f2567274bc455754fa56e442b9c41706ccebad79bce86612af9a263c902b345797bd28e69d9bbfc0102cb460873b1a929a5e409512861e56c0eac5c41018469b0caac91c4eedeb9f00051b32813d37f32dd304df7f8677bcfc1b327ede426efb6864379adaabcfbb03c6d86c804f3162e60537c977e8470558c1c6066736b8f03b6948ed8711e2e2d233496", &(0x7f00000002c0)=""/92, 0x495d, 0x3f}, 0x28) socketpair$inet(0x2, 0x8000f, 0x1d, &(0x7f0000000040)) socketpair$inet(0x2, 0x4, 0x66f8918d, &(0x7f0000000000)) 2018/04/24 17:58:06 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) socketpair(0x0, 0x6, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) mkdir(&(0x7f0000000200)='./file0\x00', 0x10) socket$kcm(0xa, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r2, &(0x7f0000000000)="57ad", &(0x7f0000000040)}, 0x20) 2018/04/24 17:58:06 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) socketpair(0x4, 0x6, 0x5, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f00000004c0)=@l2={0x1f, 0x40, {0xff, 0xb97, 0x2, 0x3, 0x100, 0x7}, 0x7, 0x6}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000680)="f396c5bc5fef6d3ccda8b5b4751b2babc1f465ad5b481ac8e1733cf1d68f0f6fda938109034e6b46f8d7a56c1a2800af329b60658a30cf130315dd845ed2afc52d63ae90550fe3cf54e544aec6fa103bbde60b570915d405fc116007d96176877bcaabea29035a4722a199d6c8b1778c5537b27754c40b672a6b2a7133c4d26b0331f739bfc58618c6d9a7d00e805a92e228a12a672e65184a2b3fb37455f4edf1c67da0c696ea962bea86e5f717fb96ddefa72e2939", 0xb6}], 0x1, &(0x7f0000000a00), 0x0, 0x8000}, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x0, 0x7f, 0x3e83}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xfff) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair(0x0, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x8dd4) r4 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x100000001, 0xfffffffffffffffb, 0x0, 0x8001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x8106, 0x0, 0x14000000000, 0x80000000, 0x1, 0x0, 0x0, 0x40, 0x2839, 0x1d, 0x800, 0x7, 0x8, 0x3, 0x5, 0x7, 0x8, 0x1, 0x3, 0x0, 0x0, 0x758, 0x4, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8}, r4, 0x2, r2, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000300)=0x9, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={0xffffffffffffffff, &(0x7f0000000740)="03812dfba9cf29d7d97aae706c6163bcf224bd0534e64ad5626ab3c86d496778a84df50c0aecd9fffc6a1f136cc3eced08d0cc305441d1b6ee21f7be711dd16a6e88d5f6e76872eb2c4d4d93f300e8eb8f88ef35253b8f32e4ca079e5dcb7bd7b70147cbd1ec57f25a8f4533841d529f1344cc391251bf98b9b4223a2f0319b3f35ccd7dbfc161cd31", &(0x7f0000000580)="69269246c2a63a64f4d8d126d4bdfd06c98a9d0aface67282d0ac508d528", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x8, 0x6bcb8e63, 0x0, 0x59ad, 0x12, r0, 0x8001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000880)={r0, &(0x7f0000000840), &(0x7f00000008c0)=""/70}, 0x375) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xffffff8f, &(0x7f0000000300)}, 0x10) 2018/04/24 17:58:06 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x8, 0x80000, 0x101, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x9, 0x7fc, 0xffffffff, &(0x7f0000000280)) 2018/04/24 17:58:06 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='nfsd\x00', 0x0, &(0x7f0000000300)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000300)="d00d876c4d286a7306af59f8af3f9f86d7af15314d8559f355023675a5aee94d94c35535075e176df75c9b7742cc16aada326ecee31ebd81119f8aa0d9947e54ef5a1aab03a572b7a9c037f20821350921b3a872d6dc670b0cddce9c685af10c8218fd371b9e6026d8a8bc772ae06a158873f96e8661de", &(0x7f0000000400)=""/192}, 0x18) 2018/04/24 17:58:06 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000003071100000000000000000e79a12125b13c151000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xb, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x46ec}, [@jmp={0x5, 0x80, 0x2, 0x7, 0x4, 0xfffffff2, 0xffffffffffffffff}, @ldst={0x2, 0x0, 0x2, 0x6, 0x5, 0x8}, @exit={0x95}, @generic={0x7ff, 0x3, 0x2, 0x80}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x7, 0xcc, &(0x7f0000000200)=""/204, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x8010016, 0x3, 0x2000000, &(0x7f0000000380)={0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000400)={r2, r0}) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000000000)={0x0}) 2018/04/24 17:58:06 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f00000000c0), &(0x7f00000004c0)=""/254}, 0x6e) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8916, &(0x7f00000000c0)) 2018/04/24 17:58:06 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000180)}, 0x10) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/24 17:58:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002540), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002700)={r1, r3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000026c0)={r3, 0x0, 0xad, 0x73, &(0x7f0000002580)="c410a3279e2940eb6c366beffd371cb47e986bf60a3fd1524b7c8f392e9b0580fafa0664e271be4f1bd8acf12a0e18e5534b568f1b0d270dc9d32b7230fe000ab2d1b38bb1eb98b10260f7287b2fcdfd274c87fc5f7451cad956f988ccd4e6c62aa297f4b62084eb365ef6de38b376e26a6ed70366c2213c45ad2918e62106e817650d6e01e6620de954cb534503d9ac628c95e68b73e0b765f97085019e2b8e82fe12659af760776c87e590f1", &(0x7f0000002640)=""/115, 0xffffffffffffff00, 0x3}, 0x28) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000010000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000024c0)={r4, 0x28, &(0x7f0000002480)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002500)={r6, 0x1ff, 0x18}, 0xc) sendmsg(r0, &(0x7f0000002440)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000021c0)="25d4c655b7739fc44c97d209b953e782811d02d780cef9481ef9e8c32da8bbb7833bf7da606238507ee312d5813b81b9c345a2c7a691b7cd3b2c12ab983f8981de0965dc99c167de987345c21d4bf576c67d4894c7a8df", 0x57}, {&(0x7f0000002240)="1189c1198bb407b8d04f09d9a30f8399a6d97ad69265681a85b1fc7c6555a8d81659e5d0892afdb417b20c807d653b728125a508edd6908d2d3647ffbb87b6c59ae2d9314e91c2baa95b58dc0044c4e8fb8bd0fd2a757a00e99e1ec434c09b48cf3e0220ffcab3544e7e7f7df7267303e198c969365fbc8e2eb1bbc46642d44071f087b8b145aba640b36c4c78b8e8f5cc10378b8c1aa871ccecdd82836a657859bb078e1672412caa1aa970cb0b408b8d6af6dcae991554c97472ad40d8ed6ba880e29727ba2e7face544f3c436c868c3fbfe05ae08935e0b21a1", 0xdb}, {&(0x7f0000002340)="0d36bc6a1c3f1a1888f0a9fb91b8d258ed2b072647ea2782868dc53f2f18d31c6bcd2667ccadb6a90c65fc3ae4ccfe1759729e2162493abc07387af4deead3747e9f84332ea7eb0f1f1a7b72a588ad80dc", 0x51}], 0x5, &(0x7f0000000080)=[{0x18, 0x3a, 0x0, "3469aa"}], 0x18, 0x40000}, 0x8000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000180)) recvmsg$kcm(r2, &(0x7f0000003cc0)={&(0x7f0000003bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000003c80)=""/22, 0x16}, 0x0) 2018/04/24 17:58:07 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f00000002c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8dacce4d5f398cbf7393e72be9cc66f"}, 0xffffffffffffffd5) r0 = perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x7, 0xfff, 0x9, 0xa48b, 0x0, 0x2, 0x20000, 0x8, 0x11c, 0x8, 0x5, 0x60c, 0x2, 0xeb, 0x1, 0x6, 0x10001, 0x9, 0x7, 0xfffffffffffeffff, 0x4, 0x6, 0x200, 0x7ff, 0x10000, 0x9, 0x1, 0xffffffffffffffff, 0x6, 0x2, 0x8, 0x2, 0xbe4, 0x18000000, 0xffff, 0x1, 0x0, 0xfffffffff2bf85c1, 0x4, @perf_bp={&(0x7f0000000040), 0xe}, 0xf27a6933c7c96916, 0x100000001, 0xffff, 0x0, 0x80000000, 0x6, 0xa8a}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x7, 0x2, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x1, 0x9, 0x7, 0x9, 0x6, 0xfffffffffffffffc}], &(0x7f0000000400)='GPL\x00', 0x3, 0x4d, &(0x7f0000000440)=""/77, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0xfffffffffffffee9) r3 = 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)={r3, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) socketpair$inet(0x2, 0x0, 0x1300, &(0x7f0000000000)) close(r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r2, &(0x7f00000001c0)="39a9f7998c0f4b6ec3743abd05564c04d20682bd0d9a3df3e3eb4cb8def53229818f0b31d34990892255106494fd098bced685a33b9261e51e6b99b72ae88f4c4609d49cc24e43d324c3f1e4c75a331823c2206765a570ea20936e9a499fa7ca045523a124b51e71ab219cb8905704951ab58cfd2815903d90e3c20a8f9d948fc66fcb4406df037679d276"}, 0x10) 2018/04/24 17:58:07 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x1, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="7bf7d0dbc6290ad9c2f51841cf30ed70fe9e541cf5cda954203a89724f4d41cf4f21d1af152092b0a533ecf6efcb9d0fa57f129581aac7c6d106297beedaa3b9aa2b860769d7c45bc6c8285f2e52c8536bc1e70064e65a658f915b3c2ec831afbfb5dd24ddd2d1e42d79ed595731543b7ed487173172725ec647c51f6e32"]], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/24 17:58:07 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000095}, 0x2c) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f3000, 0x1000000080000, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) 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$inet(0x773000, 0x80001, 0x7, &(0x7f0000000080)) 2018/04/24 17:58:07 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x135}, 0x2c) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000180)="d11370c21e9150d0a03173ae7728cdba1622c2b9b3d11389ee8e3365dbcdccba138504e0e2cb417387024a99dd7ba3d69403597d560a71e1f45f50eede83cd8d85a3db28436d6b9b0cc00f67b3fc81db4927f0cdd55e53522b506759afeac082ec10470ba876b40179e7921886277a973c", &(0x7f0000000000)=""/60}, 0x18) socketpair$inet(0x7fffffffefff, 0x2000, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:07 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x25}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000711000000000000000d9eacd0533ec3efd2053fa8f70e198d38188a632e41eab95121e1f3ab80b05d4a3e6dd88dcc89712f87658ed49090ecaa7810eeb595af4c382ec0c4e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x3) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r2, r1}) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000001c40)={&(0x7f0000001940)=@pppoe, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)=""/15, 0xf}, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:07 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xdb) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x8, 0x4) 2018/04/24 17:58:07 executing program 0: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc4}, 0x2c) recvmsg(r0, &(0x7f0000004940)={&(0x7f0000004700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004780)=""/138, 0x8a}], 0x1, &(0x7f0000004880)=""/144, 0x90, 0x6}, 0x100) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000000)="a9e3dcffc1ea5479ef70ccf4287fe50616", &(0x7f0000000180)=""/128}, 0x18) 2018/04/24 17:58:07 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff7600611874"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000003c0)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000500000000000000000000000000000061ea2fbb2c66db546562d1c9d5950000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x484, &(0x7f0000000300)=""/187}, 0x48) socketpair(0x8, 0x3, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/04/24 17:58:07 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000066c94a47b8646197dd3c763b2aee56000000000002801100f4772afeffff0433476ec7f68f94a80bdddb3d279a12d0910d99af67"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f00000003c0)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x9, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000b60e4a00c387d03f0000000000000000000000000095f22b72f95f2513d327def469000000000000001aad668f5658d07419c6a37e7116700576c90c6dd9770002000000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000500)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x104, 0x7, 0xffffffff00000001, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x3, 0x81, 0x6d7, 0x2, r2, 0x2}, 0x2c) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r2, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000100), &(0x7f0000000280)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file1\x00', r2}, 0x10) 2018/04/24 17:58:07 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x1, 0x0, &(0x7f00000001c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000200)="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", &(0x7f0000001200)=""/192}, 0x18) recvmsg$kcm(r0, &(0x7f000000bd00)={&(0x7f000000a700)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000bc80)=[{&(0x7f000000a780)=""/4096, 0x1000}, {&(0x7f000000b780)=""/191, 0xbf}, {&(0x7f000000b840)=""/137, 0x89}, {&(0x7f000000b900)=""/223, 0xdf}, {&(0x7f000000ba00)=""/119, 0x77}, {&(0x7f000000ba80)=""/131, 0x83}, {&(0x7f000000bb40)=""/43, 0x2b}, {&(0x7f000000bb80)=""/252, 0xfc}], 0x8, 0x0, 0x0, 0x2}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f000000bd40)={0xf, 0xc, &(0x7f0000001400)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0xfffffffffffffeff, 0x0, 0x5, 0x9, 0xfffffffc, 0x4}, @alu={0x7, 0x4, 0xf, 0x3, 0x6, 0x8, 0x8}, @generic={0x1000, 0x401, 0x20, 0x7}], &(0x7f0000000180)='GPL\x00', 0x7f, 0xf1, &(0x7f0000001480)=""/241, 0x40f00, 0x1, [], r2}, 0x48) 2018/04/24 17:58:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x11a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000000c0)}, 0x104) socketpair$inet(0x16, 0x930000, 0x8, &(0x7f0000000080)) 2018/04/24 17:58:07 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0xc0045878, &(0x7f0000001380)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r2}) 2018/04/24 17:58:07 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)) setsockopt$sock_attach_bpf(r1, 0x29, 0x3b, &(0x7f00000000c0)=r0, 0x150) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r0}) 2018/04/24 17:58:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x9, 0x0, &(0x7f0000000080)=@raw, &(0x7f00000001c0)='syzkaller\x00', 0x8001, 0x45, &(0x7f0000000200)=""/69, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0x50, &(0x7f0000000300)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8905, &(0x7f0000000180)) 2018/04/24 17:58:08 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1e}, 0x2c) 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, &(0x7f0000000080)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000400)="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", &(0x7f0000000140)=""/215}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r1}, 0x10) socketpair$inet(0x2, 0xa, 0x0, &(0x7f00000003c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)}, 0x10) 2018/04/24 17:58:08 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000400)=""/58, 0x3a}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000480)=""/218, 0xda}, {&(0x7f0000000580)=""/224, 0xe0}, {&(0x7f0000000680)=""/43, 0x2b}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001740)=""/58, 0x3a}, 0x2000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000017c0)={0xffffffffffffffff}) socketpair(0x3, 0x6, 0x5a1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001800)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="85009aab5a05929e1c650000330000009c00000000000000950000000000000017f6f7afcedb9819ae0b8adad61e5ec4e5dc468912e9102749219187b0f33596d6d13a0f226f42965b438891c6fdfd70d9736464495b84ace86045f3315cc24ee1d86ea43d082bd166957da9bcdbd63e089293569554f58e35a05600e32dda71ce7b07480f637dc3870c01b9f4fb6b93db75c7756f4bc10001ea43931b17a25132ca27d9bdee8c55c6d404b76073b47116ba6b69105b73fe338b0265a9499dde519d1f2344205666a390c2b108632a1c1c04f43f83be3af9e296c067af62bfd59b8fbfc9a4abb16c6e80b548720710d327475a5b218e978008e86656cb32e3452958fa7e6909e42d2ad7a218698c8cfabf8293b5d46129f49945c9d0552fe07aedd447944f8de326de56505b72a8398d0f574b926d"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/04/24 17:58:08 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1b, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000000)='\x00') 2018/04/24 17:58:08 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x400000de}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x3, 0x0, &(0x7f00000001c0)) 2018/04/24 17:58:08 executing program 5: gettid() gettid() gettid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) gettid() 2018/04/24 17:58:08 executing program 0: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x219}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x400000, 0xfffffffffffffffe, &(0x7f0000000080)) 2018/04/24 17:58:08 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x25}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000711000000000000000d9eacd0533ec3efd2053fa8f70e198d38188a632e41eab95121e1f3ab80b05d4a3e6dd88dcc89712f87658ed49090ecaa7810eeb595af4c382ec0c4e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x3) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r2, r1}) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000001c40)={&(0x7f0000001940)=@pppoe, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)=""/15, 0xf}, 0x0) 2018/04/24 17:58:08 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0xfffffffffffffffe, &(0x7f0000000140)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000000), 0x4) close(r3) 2018/04/24 17:58:08 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20c}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x730600, &(0x7f0000000d00)) close(0xffffffffffffffff) 2018/04/24 17:58:08 executing program 6: socketpair(0x9, 0x4, 0xa8a4, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socketpair(0x7, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/24 17:58:08 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1000000000040}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000040000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000080)}, 0x10) socketpair$inet(0x2, 0xca08eea399412096, 0x0, &(0x7f0000000000)) getpid() 2018/04/24 17:58:08 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x4b, &(0x7f0000000180), 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) 2018/04/24 17:58:08 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='hfs\x00', 0x2a008, &(0x7f0000000200)="57a47dcef9c943fc21875ea8b4b689d126ba1b2f5d9a9a98c678d5d0e9f90758ddbabcb1c16b5b40d89a88e8d4fc5631301628352ce40f3735d2dc182aa31a4e6314d0f7fbd95bf3a5545af86c279600ad28521ba87f47cd96ef17c2d6eb68a7446a48e0daf2653450cc7f7fa5c0ec1cd2bac978cb5e00d42d34d8d8da926757e3f553a6ab6fa73567e7bb8ae35b7e9c2aa4222622659bde5ea3085ab4f90971f4a35f21fd8e2340a6d9f69b768db37fcc3e675db5a75a754a8082d68c818e7f2f07edc1eadf2946ea35c4c458c648773f0ce0b3ec85f8aab8dbedb7db0383db82711aa3d8500f07209c43b99bc8151719fd5b990c1a5d47") perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa59) socketpair$inet6(0xa, 0x6, 0x10001, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/04/24 17:58:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611534000000000000000000000001009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socket$kcm(0x29, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001340)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) recvmsg$kcm(r1, &(0x7f0000001300)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x5, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f00000003c0)="fdbd445c0346c8ecba051b182f4d08a8d43103d2c60bd977a6e92065cb67cd463e3cef4e8476848feec2644e937fdd9621c52346a1c7cbc71b8e934cc80ac8985f3f1d888e1a2257559c8a4ee4d0123c976ced8320fef4bf76315eae7366fb6025721fd30380a381cce1c2638b8bcbabffbdd1daefa7178ad10accfc0d53601b9c"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000200000000000000071100000000999a6fd044dfec2000000000000b72b629ea3b0fdd18115ef8a4fad8af1f8e0c75e5a3ca02b0dd7daa2aac9b731cf03c19862a167913311bfa7f85a18fe79bd8813738777bc1e0f86ecb02c7bd270529b6420306cecf827dec5a9a776bf2453633766fb58f05ac3c3cb68d1be294f917cc6d7d0dd407afdd25db7782e39a2596da8dc9382f74dd15bf926aebcf5263246bd9eb6dbf5406d987985b296872f90b8bd46cf5375d8eb5fd6f3071579aa09f04d72096a08705a991d28ca4d443923fe2f935c2adb9fe0bc9e11"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x22, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="98000000000000e4e06840a4598f00000000000000f3ff1600009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:09 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="18c39b788718fe00cb70000027e2288ebfd4fc6c008de94bdc001baf0e510000010312883bba66ebdaa8aefba4a7db63162e8c695a08661ad5bd2df6ecee71dbb585e25bf45e5bb28c594cc88ac3d3a36722d452723374ee41092a1cbd3767ea48cf973a4650eae241dad81f446b122f6d3f5827cf66"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xf, 0x3fffffffffffffff, 0x0, 0x5, 0x34}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) sendmsg$kcm(r0, &(0x7f0000000e00)={&(0x7f0000000880)=@in6={0xa, 0x4e23, 0x100000001, @loopback={0x0, 0x1}, 0x3}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000900)="36bd100fb81dcd024f4e5919beffc826a010b78c668ce37944b326f0f1b7d4fdf0001678fd3a365be4152bf4a1ca4897c55a849e577da2dce9bc93b40746f6db50c4dd498625a282801a4e23fac480316b5298046475dd3ba9627299aa7641fbd3977ed3689ae737d28951d09d313ff131bdae480d4a27390fa800f124ac9433ac0d8ffde5d67708c3b41aec65d683f0cee731b9dea0bdfad7953bcb19dd01a99586d2a29d5be05b6bce54635af763e25fff04692244db8bce78a08555789d473b877726a16591c2eae700c7d24aa965", 0xd0}, {&(0x7f0000000a00)="04cf694dc1152f9ff47c38465555ac882965036b4a996f241a2888db163b0b366be05681bc0dae0a066410e44f632a607d50ac80491ea4afaeb8f3f83482ac20761b7953ee6dc09023cbeb541709e5114998f4ae372c34ad24e64a9e72c15f42363da4f8c841e984cb07a260d811f4053dcb5ece3bbbd4bcaa24a98f202e40771cb52256182d8db800df47e35b65179022a63d21ddba2391c0961612134c8415f46209e05122f1f9af1424398b069b5a4db67a9d7275ec872a93e2607aa1eaab12b4b424c3764044", 0xc8}, {&(0x7f0000000b00)="a16f68189a47f6dfc21692bff9bbce9b52a946de3a401d047a71b0a6252e69cceb72f6f6804d99515dd0501ee276ff6fc8eb0687921815e7fa1a6694d47322bb2ebe245213d06cacaacd63efa198f9fce3531b1383a27418d7df20cf7bcb1878833b687088d4c12fb3f9e9dee2017c3ad9fe265872471eb5b797c818b5dff5fea2d53946b11a60cf4349babd0c0de9ef336cb80ae3be318d0338ce00d4b4fd71ed2f5e16c0e8de8cf557a34a", 0xac}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000000bc0)="e9db223793552fe717b66458f5b2d5c71f3ec49e95348bb8b90ed511cdc06c1ee3f8e57281fbadd9", 0x28}, {&(0x7f0000000c00)="9d0e", 0x2}, {&(0x7f0000000c40)="3acd62026f5f24fd7956e4fc1d2680d6f1d6406ca87566457f0895bf056564f6ec2f26e09ff8da1ad7ec2d29fb9f6a11c459bea8da2c77a0ff9b41a8c97694303ac8904561ea2c75", 0x48}], 0x7, &(0x7f0000000d40)=[{0x98, 0x10f, 0xfffffffffffffff8, "9a10e7a9dc909a88e4ee5baf6b84127407912b71bf379deef177cb2897948a435e3546ed872fc701b8495924b0ea88ceac69b50d1708e1fd51fdb17d8ec026816fcdbf4c9a79c310a6264f4f9905042695f65fe7d7a0d5bfda481a9726b733bb714fe98a3ad5e207547d70a20fd4fabac63a4bbc0a3fdaba0c1b195fc624dde04d977563"}], 0x98, 0x40000}, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000001c0)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)={0xffffffffffffffff}) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f0000000080)=""/35, 0x23}, {&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f0000000440)=""/11, 0xb}, {&(0x7f0000000480)=""/66, 0x42}, {&(0x7f0000000500)=""/228, 0xe4}, {&(0x7f0000000600)=""/120, 0x78}], 0x7, &(0x7f0000000700)=""/185, 0xb9, 0x8}, 0x40) 2018/04/24 17:58:09 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000000c0)=""/157, 0x9d}, {&(0x7f0000000340)=""/248, 0xf8}, {&(0x7f0000000180)=""/2, 0x2}, {&(0x7f0000000440)=""/193, 0xc1}, {&(0x7f0000000540)=""/191, 0xbf}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/110, 0x6e}, {&(0x7f0000001680)=""/176, 0xb0}], 0x8, &(0x7f00000001c0)=""/12, 0xc, 0x10000}, 0x40) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001800)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001840)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000001b40)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r2, &(0x7f0000000140), &(0x7f0000000200)=""/210}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001900)={&(0x7f0000001880)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001b00)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001ac0)={r2, &(0x7f0000001940)="935b018532137b6fd3e01eb0524e23a20da10183aaeb3162b7", &(0x7f00000019c0)=""/219}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001980)) 2018/04/24 17:58:09 executing program 0: socketpair(0xa, 0xa, 0x0, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1a, &(0x7f0000000180), 0x3) 2018/04/24 17:58:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x50, &(0x7f0000001280)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x2, 0x7f, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, &(0x7f0000003640)={0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000002540)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f00000000c0)=0x2) 2018/04/24 17:58:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1805000000000000000000000000000071070000000000dbff82a9000000005e3fce8d58debb18"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000001c0)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0), 0xffffffffffffffe2}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)) 2018/04/24 17:58:09 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095e0ffffff0000002cce"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r0}, 0x10) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007380)={0x0, 0x9, &(0x7f0000000240)=ANY=[@ANYBLOB="1f0000000000000000000000f7ffffffffffffff00000000000000000000000018000000000000000000000000000000000300040000000000000000000000009500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x6e, &(0x7f0000000300)=""/110}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000440)='GPL\x00', 0x0, 0xfb, &(0x7f0000001300)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000400)) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000000480)) gettid() 2018/04/24 17:58:09 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x80e, 0x10}, 0xc) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x23, 0xc, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:09 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xfffffffffffffffc, 0x0, &(0x7f0000000140)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) 2018/04/24 17:58:09 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x25}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000711000000000000000d9eacd0533ec3efd2053fa8f70e198d38188a632e41eab95121e1f3ab80b05d4a3e6dd88dcc89712f87658ed49090ecaa7810eeb595af4c382ec0c4e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x3) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r2, r1}) socket$kcm(0x29, 0x2, 0x0) 2018/04/24 17:58:09 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc525}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) r0 = perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x1f, 0x112, 0x2f, 0x9, 0x0, 0x7f, 0x100, 0x5, 0x4, 0x101, 0xffffffff, 0xd010, 0x1, 0x80000000000000, 0x1, 0x5c, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x4a5, 0x0, 0x4, 0x7ff, 0x1000, 0x7, 0x6, 0x9, 0xffffffff, 0x5, 0x1000, 0xbc, 0x7fff, 0x400, 0x14d, 0x92, 0x1, 0x2e, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000340), 0x2}, 0x2000, 0xba17, 0xf7d, 0x3, 0xfffffffffffffba7, 0x1, 0xf77}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x9) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet(0x705000, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000180)="fc25756e1e26f27d0d0ac084775ec81a372ae1c1a092358e57b44dbd38ae96d934b3f68c06ae9e9c940c3053ae310b026a3b4ab2fff96ca5795ee6febdd74328f9c701e3dd3c3c699118a7862380eef430b4f29959fa06465b7d143fca32a81920f59d81397c96d28c7b260f8f499476a2b0ef4e2f9e80d8d532428d49", &(0x7f0000000200)="d073171be3b535b011e6a1f9d647b5fb9e03c24145480a2917e83081486cab0d38e3d0d4f7b7ba43ed41c243939c310897446c9730f1c842d1e1e7b3d333f1029942bed1c35bbe3dac12d9251ae808063096aefe99c179679524d6bc77b0734f38d18962571fd51675f95170f0c9e7a09db48486cc6d26b060824ff9bd626506c181698e5a6a85fd"}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) 2018/04/24 17:58:09 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 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_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x83, 0x0, &(0x7f0000000140)) 2018/04/24 17:58:09 executing program 2: socketpair(0x3, 0xb0ea31ece14b464b, 0x7, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000b40)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x0, 0x2, &(0x7f0000000b80)=@raw=[@generic={0x4, 0x0, 0x7fffffff, 0x5}], &(0x7f0000000bc0)='syzkaller\x00', 0x972a, 0xc8, &(0x7f0000000c00)=""/200, 0x41000}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000d80)={r1, r2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000700)={&(0x7f0000000480)=@rc={0x1f, {0x0, 0xfffffffffffffff8, 0xa2, 0x7, 0x3, 0xffffffff}, 0x4}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)="15271a13259b2c3969a16e63c33386451e0287ecbd129bd5865082a0031dfa2800cbefe7b144386aa4ee78e9b12a0a8601db257a6290e71ed68ea14506bee0f1dc0d0cd96b38ac8085315854ede4decd109250b2f916a4c325d0463fbf0429529250f3c82b55fc2d5cdc0cb739d4e5993149eb95272c6fc73b36777a24c8d57b6258da7ae045c030938681c90473ca99574caa7a11d2a00decc84d902d7e6e71b8be0ece07", 0xa5}, {&(0x7f00000005c0)="a3552c9aba29c59f76a85c9808e57e1347916cec794a447ace3bf9abf2ce8fb75a5306773f52ec8c9929758a94402ecaf35141ac88977235fe2ce7ba46ec871d1cab668413c0b8ed427a24ed75e1a8c4a0dd8125dc1efdffb010c1432944a3af2f62af837ebc3244a1ae5fef9d7a5a", 0x6f}, {&(0x7f0000000640)="449b5f98d0c6ad385e057e09239fb8ed60c6f80c33c236a6b4cab04166e10281f40db89504930b7ec695abadbddf46a65d598f13370134363742edc9ce9f6ff8ca7db887a98abbc32a0a030cc6e493fc96bd3151cc5d396158f4d0140108c0e8ec456d216557020c80873ce92c0288008597fac8045f614de92ab0", 0x7b}], 0x3, 0x0, 0x0, 0x400c005}, 0x0) sendmsg(r3, &(0x7f0000000ac0)={&(0x7f0000000740)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000007c0)="a47fa1d3648189197b9f5e344ab44fdfe846cbe2030da34771eaceaaba5c94cb1bbfb39fc28f9efa59832347925328e3f559e79cbc8efd90c935be31180191e2b4543f62a3ffd921e9f97f67d4d1083866fdf19bc23d23d9857e9aa2520953c1b9f39075cd96bee23f2fa40d20965193598d2b203406dce86c9d7813f6ec3f4e285ca5f2a19c26bf7fa6df7ea556eba250feb07a4f92c9ff297bbdba4ef72586aa8c33ff9aa64a5e51551264fbd8d99939e07cba2fd0d9c5b2f7c11e62ba194c195d356fc786392c48db8159397264d6652f1e4b6fdd04e7a5", 0xd9}, {&(0x7f00000008c0)="7a14205f8f26dd0086e4513e5af6031c60aff8f84ad4ad712fec9ba0ff0b82fa9e050332fc63d334ad9b52474f81655c5f5a39630ce65bb876b8fdb3d20511c68aa411ef8556636b94b77e6ffc22ebcb136aebef1a4de4c3276a5be7eaa4d394f6e7a03ff0318687660b2e47bb9e983c81a1bc56bd7c6f7d040219a836baf1dffd7b1c637524df47361590781c85784d2a5aad5d5939f8457c0267bf346d", 0x9e}, {&(0x7f0000000980)="d2d713e8933fe1249e553333c3a2b38a00311397a5d23c1d5ddfe3164bacf487874345346dc72d1cae7affa38b4252bf606a7d5ad50a284965443b55aa4eeed06c07761c75f9d1b04268672fdf44bb1a61d74f1ae0442590f7a66d3a03dc8a42625bbb67728ffb34b257eea4999253", 0x6f}, {&(0x7f0000000a00)="c0ba7eb81e3a1502bb1b888048c0d2bbd0a7c376025b56fbeab0c6ab031749de32029aef2eb49f91e6fcab3b1f9666641f4225a97907c10f79c47d3a0eee3dc913a497877f1f67caf5056899ad4aee43868467489e98f292b7d716b7eb2d35d40313bdd365daf8861a0abce4eca7f54888d196fb3c1e42e1868b3323d518", 0x7e}], 0x4, 0x0, 0x0, 0x80}, 0x4) r4 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="5b05828cdba5459a3dac1cd4f58a8cee8505bf4a5324107e96d0753d45365f5887e094b5d3f5f44d5a56ca7265eeaf0cab2e28ed44a80a4f06ff54b7417fe538f7c37a949d2a009e53df", 0x4a}, {&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000200)="1b9a02f4ef2f394537bd95eb44369713a848805cc0d6e5b85a6d29181bd768e7cdcd5e755f48c3e567426205fadf234be96bc2992f6044ef230944c6a911024b376a29b43a494a0339ecbbc76a5ded15435b4c9cf67c31b8be8477dbb8d5b13b0a50936070b99910ec2153682853f0cf78bc2afcd5827d11383d4ced62e5e80ddf9589c5fc4803707a5a4c15939474a6a6ac99ecb80a38538e12495ddf234b2a0b06d3a035d4ab04798861679704802d051a651103c2c75e91a19e4acfa331898e583e0949c7826635074e0b31be296c027ab218e67c8137e1a6528a40a88992be18ab8ccae5527f2fbd498a68ca1d", 0xef}, {&(0x7f0000000300)="e1744093d087437db5bf3f820071f1fb76564565dfbcf533374c4af8872e549dd6e55df971bb14ea7d57d297610b8d9e353706617f2138dd6aebbfe99014ae1d2d26e655f3fd96da5b90bd5cc451893a98786ec8574e88972d584bc5fdc844ca1ca22178b4dee72e3a8b0fa7ac5be1d2368f1ce372fb8f0444c0354e5207183abce9a3d242c52c64353b9756d9df69b8c8297935f122b7ecccdd70c7b83c6070a31160300d99b352245df0a3173b13251cc8919c4e04eb2c7973c509eeba4ee347ecde6fd491f2f3294398887bccbea33f232974bc57790d66a39256440cf71063", 0xe1}], 0x4, &(0x7f00000002c0)}, 0x0) 2018/04/24 17:58:09 executing program 7: socketpair(0x3, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f00000002c0)="d7c82c212a6ff5a996957d1d84eb338094319e52515855412546e30e79c05e30365202a79eaf43ee02c751a298a3a52d372d825f76ae150b50720b8fe373fd0525c6d262b29dd3a338894b20e6c8eb55e00412d45dfe4e4827bc70e58518b6a1c63e8335bf0ff51955da2be1a9f0191dcdeef62a7498cc48aac966d35422449f8ae1cc00913c5cbeed12b3029e11eed72949399dd1ec32a0fb28", &(0x7f0000000380)=""/177}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0x50, &(0x7f0000000200)}, 0x10) r2 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x7, 0xffffffff, 0x101, 0xfb6, 0x0, 0x2, 0x4, 0x3, 0x1de, 0x2, 0x80, 0xe1, 0x5, 0x7f, 0x2, 0x10000, 0x0, 0x80000000, 0x0, 0x58b92655, 0xe393, 0x1, 0x8, 0x8, 0x1d96, 0xaac, 0xfaa4, 0x8001, 0xff, 0x400, 0x60000000, 0x10001, 0xff, 0x1, 0x1, 0xfffffffffffff160, 0x0, 0xff, 0x1, @perf_config_ext={0x8, 0x10000}, 0x20, 0x8, 0x4d7, 0x7, 0x8, 0x641b133d, 0x6d9f}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x7) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000099aff9)="6370757e3600dd") r4 = getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x78, 0xffffffffffffff61, 0x4, 0x2ff, 0x0, 0x3, 0x81020, 0x8, 0x7d, 0x443, 0x3, 0x8, 0x5, 0x2, 0x3, 0x8, 0x200, 0xfffffffffffffff7, 0x80000000000000, 0x2, 0x100, 0x6, 0xffff, 0x2, 0x8000, 0x2f3, 0x2, 0x7, 0x7f, 0x200, 0x0, 0xa2, 0x100000001, 0x4, 0x10000, 0xfffffffffffffffb, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x2, 0x3f, 0x6, 0x7, 0x6, 0x2, 0x7}, r4, 0x8, r2, 0x1) 2018/04/24 17:58:09 executing program 6: socketpair(0xe, 0x2, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/168, 0xa8}], 0x3, &(0x7f0000001340)=""/240, 0xf0}, 0x40) perf_event_open(&(0x7f00000002c0)={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)}}, 0x0, 0xa, 0xffffffffffffffff, 0x5) 2018/04/24 17:58:09 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2d}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x801, 0x0, &(0x7f0000000140)={0x0, 0x0}) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) socketpair(0x11, 0x357318f26cc42c19, 0x3b5, &(0x7f0000000000)) 2018/04/24 17:58:09 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x25}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000711000000000000000d9eacd0533ec3efd2053fa8f70e198d38188a632e41eab95121e1f3ab80b05d4a3e6dd88dcc89712f87658ed49090ecaa7810eeb595af4c382ec0c4e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x3) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r2, r1}) 2018/04/24 17:58:09 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x4000000000012d}, 0xffffffc6) 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_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x5, 0x7fffffff, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000180)="f0e20d41a495d0e8fae7a0b8958141ad65f8c51d04cea82f9269bb2d8c3241beb99fd43d727e71754134ddaa2dfdb4ab64878d449550ea8d4e0070625a7d223c8837a8147182c8ad47114d062fd037de7502924f9b3e535be7e6e319b674c6e6817a8d", &(0x7f0000000200)="6b1eb92247e2ee7c2210e5b09b095df2ebe190d9eb1774a407953d0f0ce991a58a5ff8c824ff778ee8111d8c9a62e88ca61df3a16f53828cd27d968dbc8b2dbf08e9301f97928b7f17a26fe429a2879ae9837eb07870056ff87363b00ba6aac37cfd79fb672699d1cac1771e14e7bc89622c2837cdf25486b01f54062527243ced49bbcb1579a957"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000340)=@generic={0x2, "c7c85a7d3ca952cc43c3ce8679fcefa11179db9da38fca35224c22da492c9d3e7ebd2ca0733c0fd3afdc9a0337db15fbc72e9fe47951c0db6da4e4028b461b81241b9871fa014b136950b0981362963598a7dab1f00a241be4d24e2ef4771097aec231383fff44ff73ac072291fc7e6182be12160ad7003fce3a723a764d"}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)="06f40199aa14dd39a531cc69cdd9089232385a59a3d812b0557526c1218836e2551b97c5c7585d51dd9b3d4b24a3ed48083ed03401", 0x35}, {&(0x7f0000000400)="ac204281d32160cf561aa89f33439b74cc76f52a5f55dd92922d25d08d3a9cfd6eb6a7d4a019ee4aaac27268aa557444afa9f19fcbf9af192a5d07c4d2a59b496afcca573d3e8e7bcddf33f7690ae4901f807575b8395a731c83259d22b018d2669697d9fe1bac1f91e2871959e1cf", 0x6f}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x110, 0x20000040}, 0x44000) 2018/04/24 17:58:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x6d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000017c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x1, 0x0, {0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000240)="8f70a05bfb163fae495df2a5aefd274222083f2465b609dc48ea5b85bd4827b626e5822d1c63fca215c75882a36aaaf7c192cdde99d435dbdaa8db7da7466e8dbe3561dcd6a4ef1c7c5ccd5d9e6d6dfd51a898e96b9180bb8843e359218489803bc58f5c4c8c655873169bca028a6c2c44888177978abea7328684cdd05f8e4347245191674baca1184bd214d8a1f2800b7ca6a7771f2880e7382c936381ba3440eda4f591d8750525da37bd7953e76aa5a4b4b90772b754d2df11d77567cc160c1841", 0xc3}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000000)="73fde4402d9c4d23ff9a744bb195a1790552706b6a5d62030790a1af7e274bdebfdd62fa02cfc2b17dd2102b162ed73882e9ac8c807658", 0x37}, {&(0x7f0000001340)="e6010c9aaa007e383558e70f01d37d12d01a29406e07ef7efa9c1154a8c3514b16fd0f0b0e51da4574b5326027b0bf509aeeebbf5e4dd46fde8df29517216a4ca4c6537285", 0x45}, {&(0x7f0000000080)}, {&(0x7f00000013c0)="01ff3dfbcb84e975d58e28c2d5d748b57f510c5e579c110c7f3ca1d91688a4b680594f9a1574d5fdf45573f7c95c16a65bdcd69e8c269d8a6c731b9116df87089f7921b271b7e774380de0d602207dc1cea94f48", 0x54}, {&(0x7f0000001440)="b42f6ee7f930be682bdf6019b424", 0xe}, {&(0x7f0000001480)="f36663053a9b148afb48dd2596a54daa9872179baf5583900c8823884cbec1615d67a260bc50fc1ebb8dfb82482ace4c8496e8", 0x33}], 0x8, &(0x7f0000001540)=[{0x88, 0x13b, 0x7, "84e1bff4da9af20131bedaaf575aeab328a8e3e1c88d73728887b07a2cf82fddaf4a89bc44f1b2749f38e4e141a7ceed4f589743be9a3510d5d90912bc58ed7ed91ec6863d51981dc565cd16ef4ceed466ceccbac774bc91998a6054366c58f67f7972853ec3de64c09089d752db6d3f58e26d2975d31ba6"}, {0x108, 0x11e, 0x3f000000000, "ff1ee8e7ffc72f23b5677ca328692aba4077c16a3ef2e19770cba487e4a24f53a6b6284ab819c52582448ce0139cb5a07816e37b62719f5ab0fd34462279141f33df5ff52f22e1360a4615785fcb65e6fb31d8816fd0c1f9778a89c2542750755d4232a4dfb9dcccf14823ad98292ca8b2bbd47fe6cea3ff85735c9344c740a46e3efffaca4a8bcae8086b2b1c8bc013e34382cd9de5de32e7f74d874b6bf22bf7acce7b63a9bb6ecff4b7ef97b4ccd432054141433801ed38bcc4eda67b3f366b16c3e88f2d57461164fc2efa18c73590c76c1efeff7cfda4f34a5e681e1a00b9ad7c5259021a24730476f8374bd0915d5564ab"}, {0xc8, 0x112, 0x3, "b7884fc70706a17df07600f3e74379fdbeba41a5bf6e82d6eb868d7089d75a311aff41dbabc366309165670870bdf988e4e04b1f2ba09d20474187fb5a8c426064a914f81428effb9e12787138a1eac67bc9ae35a7b55cea8595d9ff675cbbd43ca2047322cf63ede3eb531056129262cd4902e71429a6ddec99b2ce11c6e57b427974b7c17004eecdc7d4beee9e3bf45d7c653ba231655dd08526df7204b309412266618ddcf5e4389533b57703d6aad4b8b1ec580a35"}], 0x258}, 0x0) 2018/04/24 17:58:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xf, 0x705000, &(0x7f0000000d00)) 2018/04/24 17:58:10 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x3, 0xffff, 0xfffffffffffffff9, 0xf80c, 0x0, 0x0, 0x10, 0x7, 0x10000, 0x16, 0xc797, 0x2, 0x101, 0x9bd, 0x7, 0x7, 0x0, 0x60, 0x4, 0x0, 0x7, 0x6, 0x5f6e, 0x0, 0x0, 0x2, 0x0, 0x7, 0x81, 0xffffffffffffff00, 0x5, 0x400000, 0x0, 0x6, 0x80000000, 0x53f744eb, 0x0, 0x7, 0x1, @perf_config_ext={0x9, 0x1}, 0x10000, 0x40, 0x80000001, 0x0, 0x3, 0x4, 0x4b}, 0x0, 0x5, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000952cc61b744f5f1d0a0d6da2040000000008000000000000000071100000000000007d8b02"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x3, &(0x7f0000000080)) 2018/04/24 17:58:10 executing program 7: r0 = perf_event_open(&(0x7f0000001700)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="850000ed212100000700000000009b0095000000000000000b1a1b465179b7b03f3699c77aa7c8b82362969fdda76308468e4e08d1dab0604d8a0392c04508ba725a2b95cb58f8ab826bf720ba077183e359abff0476f4f28849b2a0877b5bceea79b168ac24f8789304424cbafd49d3a2ebcc2d18e864ec867cd1ebfb7b35"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xf, 0x18, &(0x7f0000000340)="0aac1ac22028f176e0e5504088ca6b", &(0x7f0000000140)=""/24, 0x0, 0x1000000008}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) gettid() r2 = gettid() perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xfffffffffffff514, 0x8, 0x1, 0x1, 0x0, 0xee15e3d, 0x40000, 0x6, 0x1e, 0x4, 0xe2e, 0xfffffffffffffa62, 0x10001, 0x80000000, 0x1, 0x7, 0x7, 0x6058, 0x1, 0x3, 0x7, 0x4, 0x1ff, 0xce26, 0xf348, 0x3, 0x6, 0x3, 0x1, 0x9, 0xff, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x4000000000000, 0x1, @perf_config_ext={0x6, 0x4427}, 0x1, 0x8, 0x5, 0x7, 0x0, 0xffffffffffffff01, 0x10000}, r2, 0xd, r0, 0xa) 2018/04/24 17:58:10 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x215}, 0xfffffffffffffd9c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x4e0, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) 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, &(0x7f0000000080)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x86, 0x0, &(0x7f0000000140)) 2018/04/24 17:58:10 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x2, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="7c90581da6e77d9ddb9a3f9250c33d8ba24b8b7406fda306b00f610634ed76f7c8d409fd2080dd85fd4f0f53970ab44ab8666f6f818acb7d317f759b21e4ecdfd1a58b4c662f9ff669196c18fed352d5475234a624cc37"}, 0xffffffffffffffe8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x4, 0x1, 0x1ff}, 0x2c) r2 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x80, 0x7, 0x1, 0x0, 0x0, 0x5, 0xa00, 0xa, 0xffffffffffff7fff, 0x10001, 0x2, 0x10000, 0x2, 0x9, 0x7, 0xfffffffffffffbff, 0x2, 0x29, 0x8, 0x2, 0x217a70e, 0x9, 0x5, 0x8, 0x0, 0xd06, 0x50000000000, 0x3ff, 0x5, 0xcc7000000000, 0x63, 0x4, 0x20, 0x5, 0x8000, 0x3, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0xa}, 0x10000, 0x8000, 0x7, 0x5, 0x6, 0x7, 0x2}, 0x0, 0x3, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="020000000000000cf7ffff75a4000000"]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000240)="ae00990f2c89af6066da8cc4a6fe4bd3c8ac9d935de47f9bb5a13b76836a9c2a556beecb72ed26d0c00833e35c3da928bd5c79e83a3c4acbfc4f3886d9de60cf884812e8894227cfb72e14c0a8fd91dd9e7874c08006da653c883723014bfd"}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x15) 2018/04/24 17:58:10 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x25}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000711000000000000000d9eacd0533ec3efd2053fa8f70e198d38188a632e41eab95121e1f3ab80b05d4a3e6dd88dcc89712f87658ed49090ecaa7810eeb595af4c382ec0c4e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x3) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:10 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f000000d880)={&(0x7f000000d740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f000000d840)=[{&(0x7f000000d7c0)=""/76, 0x4c}], 0x1, 0x0, 0x0, 0x9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000d8c0)={0x8, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0xfffffffffffff180, 0x4, 0x7, 0xb, 0xfffffff6, 0x8}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x6, 0x51, &(0x7f0000000200)=""/81, 0x0, 0x1, [], r1}, 0x48) 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_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0xffffffffffffffcb, &(0x7f0000000340)}, 0x10) close(r2) socketpair$inet(0x705000, 0x705803, 0x705000, &(0x7f0000000080)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) 2018/04/24 17:58:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000080), &(0x7f00000001c0)=""/196}, 0x18) socketpair$inet(0x16, 0x29, 0x2d, &(0x7f0000000180)) 2018/04/24 17:58:10 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000007c0)=[{0x20, 0x29, 0x3, "14016ee2eab5cc15b6"}], 0x20}, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x11, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:10 executing program 0: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/141, 0x8d}, {&(0x7f00000003c0)=""/199, 0xc7}], 0x2, &(0x7f00000004c0)=""/143, 0x8f, 0xfffffffffffffe00}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000061c0)={&(0x7f0000004cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005140)=[{&(0x7f0000004d40)=""/33, 0x21}, {&(0x7f0000004d80)}, {&(0x7f0000004dc0)=""/234, 0xea}, {&(0x7f0000004ec0)=""/143, 0x8f}, {&(0x7f0000004f80)=""/31, 0x1f}, {&(0x7f0000004fc0)=""/168, 0xa8}, {&(0x7f0000005080)=""/177, 0xb1}], 0x7, &(0x7f00000051c0)=""/4096, 0x1000, 0x7f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x8b, &(0x7f0000000200)=@raw=[@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff0}], &(0x7f0000000000)='GPL\x00', 0x3, 0x8b, &(0x7f0000000280)=""/139, 0x0, 0x1, [], r0}, 0x48) 2018/04/24 17:58:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800fa8407000000007a0d770a39b99db95faa0000000000007b00000000270d0000020000000000b6cb1898f08deb69c642564a3c54d4233094ab4498674dfd1b9ffb9c8cdb601f88c6cf64b80482d9233b7ea51e08dd8b29970126b1ed398f54951e970e2f3f816791a12ccd75777b758957324b8ae35456a8457c176f8962245b598d1cce89506834a148b17c6bcb9cfa377deb8f3bc23a168e7653573f4db3aae978a13e706f18815a77d06dfe1a40872b43e5ff4d1dd3c7298e85999a6debc1fc6dd839ce6d012967d7fd0d080720f9aac7b34e9af14a7cb0e9"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x8f, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x2}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x63, 0x3, &(0x7f0000000040)="d40c4b5a52592a5fdfbe09758da8d6b9f1651221d55e4c56d074375cc078e9141459d17b8a6d3eb90104ee24bbab5721d5388a82d4e7a4137984162c9009dceb4a2290adbf7da603ff2884b89afe3988259df4893c41ad02efb5a02dca056d11415c98", &(0x7f0000000100)=""/3, 0x25, 0xe0}, 0x28) 2018/04/24 17:58:10 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/04/24 17:58:10 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000007110000000000000000000060000000095000000000000003b07966adcf80829ac7c05895e40c0221de697e24ac0434818fc1e9cfa7711be6d4d6532877b008e36db04e4620dfc998d7a1c5fa4504433d99c378cdd400000d7048ef0905f8c218decd40f8f3a176d7cfec929377590cd8f2b8ae7b50d05df24e154fa01001094c13df4affe9addd32ca0a8895dc03c4b2e7dfa8ce4737adb74026ee9ed6700000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x930000, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:10 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000061528b4ba938362f592332f5bd17f1b6fde855e9f6347ca8c5e1c46e0277ea27da5e2baf6d1345d56622c9a69a4c12e331e595c9cb2e08b7167c871bfeecd6f733d97f8538be521cf1eb6cfcae8da4d24a119f4c452941548c66582f31d34f9774c9bf7397323976131004df5056f5de9465eb6f059f5387e380df8c42b60e3bd03462dd35e6d1d8c442a71322d65ec2a78272a44a8ff06906cde39af9916b0fa6f563c3a5d7b8792c995a8625e87f7221480ddeac858117caf3fd3dc976632e3e83"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x4}, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000280)="df606fc3db1fc10c47f31b3040f7a5a9831f803d3f588a44dada23fb6a58c680048dbc0367c57698a4cd1f8a0d3399c402795d7e0c6317af90ef7820eb8d9ee3b6a21e971a01433a75c58b5a98d9f99a1a51072654bd6789eece2c0a21e44a06569d2d744acceff0b3c653", &(0x7f0000000300)="740468967ab18bd06a78b5262e1c5841b4d1b0839484901c64c0c1db93b9a45f86af15e1feee05b214d5734d84a091b138e1b6faca14b53c4b40b593f9ce6f9f694ddccc44181a8e9e335c9faaca9755c3a78acc0ac12d56aa0baf574766e238c823c0e62cfc8b1f7e81314ffc", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffffffffff600000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:10 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18ea0000000000000000000000000000711000000000000000000000000000009500000000000000fadf00db0f0f4e04a491c09a0b1ff5847b9bb6fc3d4480613e638cd030f1ad42e9a4b74155e54668f4bb7b54784703bae5"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xc, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0xc, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x5, 0x401, 0x9, 0x10, r0, 0x9}, 0x2c) 2018/04/24 17:58:10 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) socket$kcm(0x2, 0x3, 0x2) 2018/04/24 17:58:10 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x25}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000711000000000000000d9eacd0533ec3efd2053fa8f70e198d38188a632e41eab95121e1f3ab80b05d4a3e6dd88dcc89712f87658ed49090ecaa7810eeb595af4c382ec0c4e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x3) 2018/04/24 17:58:10 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x9, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="6ad237024b724d64e3afad12aaa28b5bc7dcb3f6f186c31c74e5590df6f7fe911f47a3dd0b5b717993c5adf9f4a48ed65fe1dc79ddae597cce5d3ca17b455b95fb0e17dc"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x20, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r1, &(0x7f0000000140)="fbffa517a7deca2cf2eba2730a7153e5c3fee233cc2e31472da6990510f3d5ae5a99ba57f66bf01bcc2777dbc56302d4e5ad89404c7b3f95eb2b9ff5157cc7e44236e489db0496535bfcfcdfcc6cf940c73ea835a8a8bafc96b51ecc6e344787eea5a475a99d2c19445760be7d8d7a10b4cdc6fd52c1ea5d51cbc56927c83b058e4135f55b6c8f3c7677567036b7c17b28ed20f9e6da7fd24e76c5c5bcf2b98977c75b021375bdec54ea9b3e48a75253354538e57ae5f949a3bfc5b149d9938ecae347ddcd2e128ec2b342cdb81f17448f512e127f2ae29b41dbd736d871b0c3c6a010a4", &(0x7f0000000240)=""/64}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r1, &(0x7f0000000440)="30a31194592db97df499089de753762d5458c3be8d954c4406a1867a94df1c05e59f088672de4df5857122d6c4cd3914650a7aac85a26c1e838c41957e"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r1, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) 2018/04/24 17:58:10 executing program 6: r0 = gettid() socketpair(0x0, 0x80005, 0x9, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0xffffffffffffafc2, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x8041, 0x1, 0x8, 0x5, 0x7, 0x2, 0x7f, 0x9, 0x3, 0x4, 0x2, 0xffffffffffffffc1, 0x4, 0x1000, 0x3, 0x5, 0x0, 0x8, 0x3, 0x7, 0x7fffffff, 0x1, 0x2, 0xffffffff, 0x6, 0x3, 0x6, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x6750, 0x1, @perf_config_ext={0x7e, 0xffffffff}, 0x200, 0x8, 0x4, 0x7, 0x0, 0x2413, 0xfd}, r0, 0x0, r1, 0xb) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x2000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9}, 0xffffffffffffff10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3bb88f451f3f78c8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x6, 0x400, 0x1, 0x2, 0x5, r2, 0xfffffffd}, 0xfffffffffffffe2f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="722ba3d6543c70a068c35873431d720a22e7e16e8ed539c26e5f980250ae426fd56f152bd8fa6e896b3b4fbe63d57ddd26027845c931bc508bf411ea95ed9f5808c5a40fb35cb7c44c9aa4ba13b696def24145096355e5375dfa9c93223b4345cd1e8947ec821ba0d8f86f118aab1d4efa96d871bc133337b17b31e70575d297087690900e9a9fbfe8dfeab36664a7a8b360d7eaae5bcd149bde82054d5a24fa0b2f", &(0x7f0000000380), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xe, 0x6, 0x2, 0x1, 0x0, r2, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', r2}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r2}, 0x10) 2018/04/24 17:58:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x1, 0x4, {0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x80, &(0x7f0000001740), 0xa, &(0x7f0000001b40), 0x0, 0x20000000}, 0x811) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={r2}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x80f, 0x0, &(0x7f00000001c0)) 2018/04/24 17:58:10 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x0) 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) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000240)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)="be", 0xffffffffffffff21}], 0x1}, 0x40) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="9191c4e21ffee4c4137b715d3a922bc844cb6f60958b70348c3e6fc17e5c8884dc56343e9a26d2d10a7f9707c252a217f22cf8ffc7ddea552a4f7251397610c6e7640233cc58db08f57e239fdec3de6395356fff4da1cb03a7add01936736844d040886436fdaf48c8b90c29a8edaccf5c3bf0d657f3e224eac2ffc39ce71cec344af8b2ba056d8ab80cc5", 0x8b}], 0x1, &(0x7f0000000600)=[{0x30, 0x10c, 0x45, "bc35817af73df41eeda49569c64cc39643bef461bc3daff7bb46969d"}, {0x1010, 0x11e, 0x6, "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"}, {0x80, 0x10a, 0x3916855a, "7863806aaa1c176e4e064aa23811769e396da6b56b6ccebf2377676c5b37cdf3aea4e5ca1bb4a7c98abc5bb43956c4bd5f8b610d013955d843dc94ced1ac69845474d37068bd9e99eb4dafe086df5c7d60d0c30452cd6f51ec9d96b08f6354e782caeb04ef2c006f3782a6b07e"}, {0xc8, 0x112, 0xfff, "8fa325f8fd7895910efe9cebb34e1aa575bfefe66f241d71cef0bfa4695ad43ea06b587ae87c85ea7daebe308d662e0c997ebbc06aa6173771c6a122699e73f8ec0b69aa5c7d12fed080792560a391569a16c8658c5d40e7254bec7e7e351c1872331595c55bdaabd181d106fe90a4a24ecd8d4298d2aa9cc999dd62e4939c3acdce845a1b9db819abce8c3676eb5b7f1228e07813ed8a20b2106487d77c612a0ee9e537c6049993aaba852911d13405ec8ded38dd2c4bff"}, {0x110, 0x29, 0x100, "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"}, {0xa8, 0x10f, 0x5c5, "42a3c0ba9fcb54d00d39cd01791b4a33786d10a18472fb056d5c95784fac430e651d49c4349efacec139781de9e3515f1c700d50950051972a884aec2c8201e272c4c21c7cc644fb331a3b8689463db3189d5cfc5cf4a13128078e32df7ee7b9fb982920b8d3a0af895f0ba529f579d47d43c364cf9b7a33dc8af3f9b43b9447189a3e4ba493d54e82976dfb8c92994cd7c2fa8163a69682"}], 0x1340, 0x40000}, 0x8800) close(r0) 2018/04/24 17:58:10 executing program 5: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0xb850, 0x7, 0x8000, 0x3, 0xffffffffffffffff, 0x40}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x100, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x40) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc) 2018/04/24 17:58:10 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8000000009, 0x7ff, 0x6, 0x0, 0x13, 0x1}, 0x2c) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000740)={0x4, 0x70, 0x0, 0x5, 0x1, 0x9, 0x0, 0x8, 0x8000, 0x0, 0x4, 0x0, 0xbc7f, 0x6, 0x8001, 0x2, 0x1, 0x50, 0x3, 0xb873, 0x9, 0x80000000, 0x80, 0x4e8000000000, 0x1, 0x7, 0x235c00000000000, 0x5, 0x80000000, 0x800, 0x0, 0x6, 0x3, 0x5, 0x8000, 0x7ff, 0x7, 0x6, 0x0, 0x51, 0x0, @perf_config_ext={0x100, 0x1}, 0x20800, 0xdb2, 0x3f, 0x0, 0xffff, 0x3, 0x401}, r2, 0x8, r1, 0x9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000840)) socketpair$inet6(0xa, 0x5, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff}) r4 = getpid() socketpair(0x2, 0xf, 0x9000000000, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000900)={r5, &(0x7f00000008c0)='V'}, 0x10) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x8c00000000000000, 0xd90, 0x4, 0x0, 0x0, 0x6, 0x8000, 0x200000000009, 0x5, 0x8, 0x8001, 0x677b, 0x5, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffd, 0x1, 0xd1, 0x0, 0x7fff8, 0xffffffffffffffff, 0x6, 0xfff, 0xfffffffffffff000, 0x2, 0x9, 0x5, 0x0, 0x0, 0x80000000, 0x81, 0x6c, 0x9, 0x200000000000, 0x8003, 0x0, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000200), 0x4}, 0x4, 0x1, 0x8c85, 0x7, 0x8, 0x7, 0x7}, r4, 0x7, r0, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580)) socketpair(0x9, 0x5, 0x6, &(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000fc0)={&(0x7f0000000f80)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000001000)={r3, r7}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f00000005c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800) sendmsg(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="c81c202530d57db5faa0bafb94a7a20a989179686dc5a768fb065fe3ed951004068b95d0ae05c2f761168a5a541331cbc3ebaf9e40519494697062b29014cb7f9b229e4ab3d1721e5218b6cfbdc318e4aa72fae242815dd3478639e39eef1bf20bbe6fc20993af18a1a47ac7eaeb12d2259e272912dd3af20f5f66614688a5e7873627cdd1614dd90d1ba649305a584e0bbe9537e851abe610b46444c4961f9b561257e34d183f358916dcf9d2f0c2ff504ed0187c9d5574c5edef20", 0xbc}], 0x1, &(0x7f0000000500), 0x0, 0x40}, 0x0) socketpair(0x2, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)) sendmsg(r8, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000007c0)="015e159585b864271f945ed31495955ef4a729d0fc5c42550f1688a307c806461c6c07d885245c199dd2af693b62fd8cdd36d9e929d2bf5127649fd951f300b426754ae0c99610fa45313be60f002d62ef1456b132903cba76293be1a464db74907e872c52fb44155c04bc2c52a46273355d6a6242c8aeb91c45b4ce", 0x7c}], 0x1, &(0x7f0000000ac0), 0x0, 0x4}, 0x14) gettid() perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3d76601d, 0x6, 0x6, 0x3, 0x0, 0xbf, 0x8000, 0x5, 0x200, 0x8, 0x4, 0x10001, 0x400, 0x3, 0x0, 0x80000001, 0x0, 0xe0, 0x9, 0x7, 0x0, 0x3, 0x5, 0x5, 0x6, 0x8, 0x4, 0x115, 0x4a, 0x5, 0x368, 0x4, 0x3, 0x3aa, 0x0, 0xce6, 0x0, 0x7fff, 0x7, @perf_bp={&(0x7f00000002c0), 0x8}, 0x10080, 0x1, 0x8d83, 0x7, 0x2, 0x1, 0x7ff}, r4, 0x5, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000340)="6370752630000006fdfeff003c12b8d0cc69bf7fffcc364d7878b2fe44897367ffa75134df22ad89c89b0df602d72272e82ad32838002955c2db00000000000000050fb902ae9f2109333b00e30335ecfd7e89bff18829cb97541bd006bf3dcf376e93a15906083ba783fa3e7318893c26819bee569f728184be5efc06cc650d421908182b69c3730e559e2b6ca237f264987ed574e36cd3efd745ead1044fd7e82f7f65b71c79a10e2e605929cf8ccab2eadac54d1c3e7dae98996be67c10d7c236cde0355ab2fb0aaaaccdb64cd11d4db1b927234daae71562f2c40fa04b9aa17664350a37eb52480895070000008a0fc021db95d80d9b") sendmsg(r3, &(0x7f0000002ec0)={&(0x7f0000000680)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000700)="6f4adbbb63dc", 0x6}], 0x1, &(0x7f0000001a00), 0x0, 0x40}, 0x20000050) 2018/04/24 17:58:10 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x25}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000711000000000000000d9eacd0533ec3efd2053fa8f70e198d38188a632e41eab95121e1f3ab80b05d4a3e6dd88dcc89712f87658ed49090ecaa7810eeb595af4c382ec0c4e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/24 17:58:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socket$kcm(0x2, 0x7, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000d74200000000711000000000000000000000000000ccd5ba0fb84f0624dac95513b8b128da1bc541fb2d4003bd125bcc2e544ea0644463b71546678afbcd3998d4fcf57fe4c72cb0ce0885b2d3e1c8613a737a7906981c989d0fac4165a25b359f44af860fbc3401f5995dbc00cd77ef1dc4866e89aaca0d02a520488d532984f09d2debfd562e67d62411"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) socketpair$inet(0x15, 0x8a, 0x400, &(0x7f0000000080)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0xfffd, 0x8}, 0xffffff62) 2018/04/24 17:58:10 executing program 6: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe5, 0x1000, &(0x7f0000000200)="55b508d4360b3927054ab96f71dc4529e4f82d071794039dbe7cb8c8c10d0a6caea9225f9fcf90eb3cf12894c4f7f6a04498d052662b0ac66e0298a4c4764216cfd55b16902430cb4863ce81803db5252701076a1679d3b6966e6ac11d48357804672dff1b49bdbb5439a1fe665574efbd22ae97e426f6ed17e0283ce5863f2ebb8600ac006fda4b9677f0414eb60c18e57909f66177004be1c247088e4bd9dc9025129b67d3cfb566410142049c1713855c0decd93f2297628c50b58a603ce508d8f363decaaf97d37dcf91d220a2f893563c41fe115d12c86e6b09441c4192f024460ef7", &(0x7f0000000300)=""/4096, 0x4, 0x8}, 0x28) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000080), 0x98) 2018/04/24 17:58:10 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x9, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="6ad237024b724d64e3afad12aaa28b5bc7dcb3f6f186c31c74e5590df6f7fe911f47a3dd0b5b717993c5adf9f4a48ed65fe1dc79ddae597cce5d3ca17b455b95fb0e17dc"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x20, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r1, &(0x7f0000000140)="fbffa517a7deca2cf2eba2730a7153e5c3fee233cc2e31472da6990510f3d5ae5a99ba57f66bf01bcc2777dbc56302d4e5ad89404c7b3f95eb2b9ff5157cc7e44236e489db0496535bfcfcdfcc6cf940c73ea835a8a8bafc96b51ecc6e344787eea5a475a99d2c19445760be7d8d7a10b4cdc6fd52c1ea5d51cbc56927c83b058e4135f55b6c8f3c7677567036b7c17b28ed20f9e6da7fd24e76c5c5bcf2b98977c75b021375bdec54ea9b3e48a75253354538e57ae5f949a3bfc5b149d9938ecae347ddcd2e128ec2b342cdb81f17448f512e127f2ae29b41dbd736d871b0c3c6a010a4", &(0x7f0000000240)=""/64}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r1, &(0x7f0000000440)="30a31194592db97df499089de753762d5458c3be8d954c4406a1867a94df1c05e59f088672de4df5857122d6c4cd3914650a7aac85a26c1e838c41957e"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r1, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) 2018/04/24 17:58:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x4, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000001c0)="a14d88b571fc1bb87ec11d4fcc0e6d1d4e03818b39378d787bbfa22ebb18564ba95d452dc24c51a2f8e77d4f1e6a95c5f4be58c0eab54b1b2043e76069041811927d8a47f3e9"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x2}, 0x3c7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000008000000000000000000000000000000000000009500000900000000d6d77d2ae812a11660d1a293810b96109effc322b26db7f73ea1ceb42e52151ed356639b2f853a5382f597d061af44d363dba8f7c298d61d5dc199fd71ecc985"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x89e0, 0xfffffffe, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a3}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x223, 0xb, &(0x7f0000000340)) socketpair$inet_icmp(0x730000, 0x5, 0x1, &(0x7f0000000740)) 2018/04/24 17:58:11 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000040)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d298e0f4978a5c950781503059bc00000020e41cfa537d272a90a144b9c73e0e129547c8e90501a681e7b7830465c1371a1e8fd5083691744e55ebce3cc98b6bed47545d8a8866bb5bdaf4496e2ce6770a626ba0a7b680354c288ed4c193bbffea63ecbbfc4e") 2018/04/24 17:58:11 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x25}, 0x2c) 2018/04/24 17:58:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000000), 0x4) close(0xffffffffffffffff) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x11, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:11 executing program 6: ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) 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) gettid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000200)="29d87af085ed63aa0fa3214fe86100043fb7aef21cc4798763b0dadecf016b5f0aa5f743045698bca9a7dc5a7ab416c5dbc1db3b9257b3800c8d7c2ced109ecfac8641ea9ec290ead419abe6b57211800298dde90aaf4e92b3b6b0db44534b19c991ac479cfe9219f8bd1e9bf1eb293e6b6a946663f6dff724a7affb88a12c32900f9f8faa55a45a86a4eeb0f054c695e6a608484aa6ab4b43a2f8340a4e25cd52c2ba20f08c60fea156b7d08db9f5b41b9ae5c3086fd910fb8d12e02a3b7e4e671363bde3e7ca390eabdf7574d9f8b12ff4131d989c6170a84d", &(0x7f0000000080)}, 0x18) socketpair$inet_icmp(0x10, 0x6f2000, 0x1, &(0x7f0000000000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x4}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) 2018/04/24 17:58:11 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0x67, 0x9d, &(0x7f00000001c0)="cbbbd26547cb97fb5ad386dc644bcb6c40133d05becc901ac0227019d4e5dbc3e48a18043f865f5a1c6744c6c61cfb5689b21bb799231cf6a17ed59c192b28bf6bc08dd74ded0759384335d14810262eff1652a4007debb94ea98627d7aea3323712fc19beab2a", &(0x7f0000000240)=""/157, 0x3, 0x6}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:11 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000032"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000180)="5a594f03d2ce8dd9", &(0x7f00000001c0)="bbb20e1766a5e34d43ef91fc8f226fb796fdd27f999cb471977e4923090786cb2fe5273303f259e20a76c4c2e92699addabbff05d370ab47dfdef3d8ec1377783e7f0040fc95", 0x3}, 0x20) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x6, 0x1, &(0x7f00000003c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000280)="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"}, 0x10) 2018/04/24 17:58:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0xa, &(0x7f0000000180), 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffffffff}, [@exit={0x95}, @alu={0x7, 0x7f, 0x8, 0x4, 0xa, 0x18, 0xffffffffffffffff}, @generic={0x4, 0x2, 0x80000001, 0x6b}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x400000000000, 0x6, &(0x7f00000001c0)=""/6, 0x41f00, 0x1}, 0x48) 2018/04/24 17:58:11 executing program 7: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000001c0)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x20000000002, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000003d76da8283eff16626684c55d8dfe6ef01a5c6de8e1a571a458917b550346c601e5596b22759ecafa838e6f9c6bc4b34b8cedc75a1c29a35f25cbc919c212a9f78d11229d127c4738a58f0cc78433d12be3b40b53fd989656f11afdaee8ebecbdb258c7c8561c5dbc6d33490251a341bda03ade2422908f6f157e42f432aef0000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x1b, 0x0, 0x20, &(0x7f0000000000)) socketpair$inet(0x16, 0x2, 0x6f2000, &(0x7f0000000080)) 2018/04/24 17:58:11 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) 2018/04/24 17:58:11 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xdc}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3cd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000800000000000000001db91ae2888aa400000000000000000024c5ce8d999e3f58192cf3f7c5009500000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x134, &(0x7f00001a7f05)=""/251, 0xffffffffffffffff, 0x1}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a180)={&(0x7f0000008ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000a000)=[{&(0x7f0000008b40)=""/77, 0x4d}, {&(0x7f0000008bc0)=""/206, 0xce}, {&(0x7f0000008cc0)=""/4096, 0x1000}, {&(0x7f0000009cc0)=""/93, 0x5d}, {&(0x7f0000009d40)=""/172, 0xac}, {&(0x7f0000009e00)=""/217, 0xd9}, {&(0x7f0000009f00)=""/211, 0xd3}], 0x7, &(0x7f000000a080)=""/241, 0xf1, 0x223700000000000}, 0x40000000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r1, 0x5, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000000a1c0)={0x7, 0x9, &(0x7f0000000340)=ANY=[@ANYBLOB="1800d400aca20000000000000500000072ff520003000000000000000000000018130000c2bad2885da6c22dcda39387b2e953cb6592ea65dc71122df662740b7bb47250d6cc644c9b1b1ab32484a09c553588fae1b590775a2d8c9dfb6c9a56ce44dc62bec34229e4d56d6f58febe29f450a012dee7543d930531dbd793fa3a41ff5ec900e67ff5cd532636ef756d78820f57df5fa9fb5a73d6e2b6301559e9820afd00000000", @ANYRES32=r0, @ANYBLOB="0000000000000000850000001200000000000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x39, &(0x7f0000000200)=""/57, 0x41000, 0x1, [], r2}, 0x48) 2018/04/24 17:58:11 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) socketpair(0xe, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x2, &(0x7f0000000040)) 2018/04/24 17:58:11 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x400000af}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000001e00000000001e000000000d00000095000000070000005738ded475e8cc44e9402c6c9efddfa5924554b6c9dca2275ffa0c1f180e8fbac06e77850c26e8a810e3ad90df27c5a3834f5424f5bf8011f1984c8b12ee07cf7882d592bb5ffc4ffbf36b92fecb05a43b1aab9ca71e32a131a38e03949fbeead08f66f91ce1ead66b6b2ab5c7d9f478fb3d053c78524521ad0e1bd8f7973ef4f98640f86d7cebfc2dadb228d2f0b782f3e36fbb5a58c7ef91bd170d75cebea7784c9488bf29e0035cd861ae6cf2ceeff5936696aa8ab879767eb73712fdf1614d6a8fc5cee6f62f608c73dfa56a15b4d98ef0a64b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6(0xa, 0xa, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000300)) socketpair$inet(0x2, 0x40000000f, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='GPL\x00') 2018/04/24 17:58:11 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000090000000280000f6a0a00fffffff600611890"], &(0x7f0000000080)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair(0x1, 0x807, 0x2, &(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000004680)={&(0x7f0000001d40)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000003180)=[{&(0x7f0000001dc0)="d3c2ac8ef0ed230313e9f23028d0548ece8b3f1a9c7201ee9721b3500d3138eb01933c6329d4e1185803b3bf5b35d7e15c145b028ec9aaa46318137df8d9ed79b4e8f67187cceb97ef5ecb3278a840065c874ca285335d2263b8c99bf90affd382a49aaa05af8bf198eb27a52a419d06d3", 0x71}, {&(0x7f0000001e40)="a2387faac9c454f0da9eb1e63177", 0xe}, {&(0x7f0000001e80)="6b70631a69df69cff1d89ab181c062f8ee0386c16073aafcd084cc3009334865dea68fdbb913f82a9d80b4f042012f9b4671f9f094cf01ee9179939763b64df1dc2d0d31383897bd272cf6dfb7befba5acca10c4def978ac146a6a699bf2e2c495ef83499c38277b96dc972b770b1479fc77ba3802728b9d0ebdff4ab9da3cde082f2f38ed1182fa7147237632e455a631c18cee5c4901666a259bc0db8310470fd9c7999d52eef04407e3e7f7ae98ebc8e198a8ab76e1acc36f6766268c739469bfe12bd0ad1a4635eb07687db84445", 0xd0}, {&(0x7f0000001f80)="23efa6d0b06087b27e01a725ab684858a7dc09d50ea2bfe4991b083ed1c3f36d784437", 0x23}, {&(0x7f0000001fc0)="c1bc33a39d8d12cccfba13705779b1b34074333212d74fb500b34d277052d4bdd142adc86ad02a2d67efd1c82cd401643a361241f4c63e706fa4c72c68af69dadd38ceb4d520e990f931dab2b8015cb75d1a215a6ac6f318c28ce42841b92eefa4eb32a73728203a395abaf7a3086956f4b4971ee1e67f4018f1d5968cf0490cf4aa9109a588769967b8278853bdf525b99f9301cb1a23ee41a05aa61225f673b6871b4b92e3db61900058dfb4b66d7e7a0d25108c81b601886fd52ec3ec7eb44ef338466a32ea804b79afe85e19c867c82b42471cfed5c8ab9feb7cbebc652abbe7a1e2783b3f64d3355f4626028fc3e08857060ccf3365c604ba5996742b895eaff11c851c9b7b34ecc84f909d3acd2a1cf20b85faa16ecf5d83be15ba91c530384e21acc7c04627887f38bf60b19fef4aebedcfc65776cfed222feb908dcbff33401215776ad91b7553521e009b9180087a6cbba9cef73332b1847c7c554c91fccb088ce25ec38333efff912123fde17d85e329f88a18283ce07b5717b365267980c728142fe51fbe80b14f9fe973a9755f814ca7b711dfd9b1171c22bfe3b632332b65826714ca6eae8cdf4bbcb49be37efa0250df810d5a111cbdae2f1a92e5778eac7f647a9678f31ecafb14fa4a2a8a64bd7546637cc233e7ebd1a46575862a8c00f73ab4d1dacf246acf3f609b030a17145c91e59694c24da37004f52e062318e28fdf7b74a0cb54f7e8631bce6693d91334b58743168570fa077fe79199845832126d35d88e3eaf8fc3d5d8fa1c40b79e640c05b74aab6fde90101127a1c8ec95f472c0be2894fe39c19e2f8ae3cd5c1a54482ecc88ed988a386a5c4eb4ab17f9ce769db147a208fe2e3095c1c52edee0dc985e76d05b605266def5408e46efb45325f208fa040d50597bee9c39bb758e66849f89e6ebe860b97ac7ac782a35a13538b143ba8c6a1878da1cfed88c9df1599a29a0af96f0450d3b619fcd8bb623228b18dbc852b524270424ce290358752cbf7c6b6c0e7f0f130709a5db3430ec340eae1ca34a87a5e0f75d050988f6a623e57b552b80e2496143f6e8b74e9dfbf0be22e6ee73760411ee7e035317b099999068ea49ce8e41769db10e06adfd0bfdb40000f2ffe38ac26e4812d3e1a15608da18d5c30bfd6cf4ed91bf9bfeb9f3ddc9df3b1691d2716e53f19a7ea8d4bcc85939c478822b73644bfddf7c005378b6cf7d1b94d77d35c506957940bf31129b3d45fb3506b8c38ff461ce0fe6dba6a022bfe6f6091ac10305ce3f2b7b15b60cc9f5e02a2aef9ddd247a22dd4bd0ecf9409f14dd390ae9fc4bfacf26e4e5de6f2d6ce3f43f08e76dc56c18cae11980501c1d5d90af2811690b1cdf24b1b4aeae3bb354bc44a9ccd88d2b9d4ef12b6da511de3bec1d5e1ff887b17e045c80d7a446ee87cebb67a964c4ad8f3834ee790e38b0ea03b75f2d0615deda66b150eeda71cc7cf70a3125342b81637ae2c32ffe1327e1dd68998a5570e7db986a6a72526130c334daeab52e28e4ce3d60e29891bcacf3a4e875ccab558995cab3131685c35f73fd643542756381f7bd978b649c43cdda90cd7914d67f1964725514872e3d1294a005d284b5ac972efd99f1447fd015d43ae4957b9868ee7d0fc78440b2a6d90a9266e8aad2152d700818100a28cc871e752963b03c0caf5ef039662435270d280175c34353589aaf7b3edeb4550ddeb486fc3e371703863146a8c1f518ae93eeb9f1018ef05e4bab25146507d4a043ae58c9950248c6296558c38092f1449bc527d47e189abf3329a939feb6105589a91438d4e08480c2861cd626471338d86081f4fd6d6967b5ac651cd47379f24d94ceac2f582a58f9aa67d357f0ef7a7e93ef5d77ac925e15c30fc9579e81007ed40dbb7fcaac8c2eed563306067d0d11d7748731d610a23d40e367af03d4a7a94ee674684631f466d50f6e3124f5052e17a91f0eefb1878e1f116f60113b2e3d0593848f95f3fdbf6b109ef0f91f98a6d8e037508a692a278a7cc8ba620991e2f09c64d756fec3b0ac19dcd5d963629100a0a09cc7fc3aeb2b5e43b11cf3b343a2007fab884ae8d1db6eac5079f19a0914ba3ec0cd2b78d29617224e6117d8958af7d3b20594be9e76263aca72d0c9806ed848677227c2e906b129b079d2915879fe32bd7a64958e5a0e8f186ee37c387ee81d2041a6f0988c67355676633195690fa90566788546d95e1aca82af2d4709d9787907e556f6489c9241fd02ceb66ab04e7d703344dd1a2090a0fbe46f884c907565e48f5a1c662244ac143e2ef7158fd4b437ecee7ca4f234558a75a024a15817999d71b258e1b8d29e2f381ce60b7f42aa64609962268a7be2b2736cf172df7e39bebed7ccfccbf23681b6cb8b4bc15604fcdff3bff13e8fde3f266904df54d1a74dba80bb6d43a441711c313c22cd1ab47347159e5e8173cae0590647e3a8d2046035e217cf7460f1d04a066f43f950ba58361af6e15d9c620108f1e328f0e07e851bc12ea68f3744f33e57e8f5973cf9a37fd721d93f174de5a1e0ba5aeec27511d2fe440999ed436e7cc230be7b265437452c22df35292b6f25f7204e5a1037f6c5c4306ceec3229e23f2db9fd36e7bc1ce0ebb4f0c1c2532419e93dd3f2f66172f676e86531f46b0516e189c856456e96451e0383c488cc04d178e78098c411d9fa19be2c0c7a8cf7cc235f34d8770c4f56a5dbfb510c38daab7afd669f7ef3dc2755c72efe21a63b3f141ff2e5f49e54aecc52230d2f8b48ec7a300d2f32c149f1c34a359ee93b2e6cfb8eb54bd17d8422156cadc74c936764a48e542dc0a65fad535afcee285050e970bdb673768f75ef54d276d645a1069f1df4f7b4ada24835ea572a917ff6c92eae17f8dc8367d48cb6d47836410a855d05788963403f5dd6b02801cf1344198e482bad99a4bbffaa4d9b3b6e966340885d6ebfd3bf47faf18c33a01848a4248bb8117220d16ccb4633b57a6b836f268a460b4e83be1a384b7156c78bc96f7c49917920ffda9caacbec27c156c8d292d89ec01b9a5a6fcdafdde486e93bff0f1e2809d210ff3baa3e67bf9fd8b4a57fcc3cc0f6bc68f551aebb3f952f60dc55c60226024e6682381a08f7d0290ddffd23b3ed1759343d83f6652e767dde736e286dd32d4872b19031cc127d7af7809530a701003ee5a888a9a020e9d7aa302525d56c828ec406afe5dfcc02bb095f8720009eb59a0f626cf2af1181aa4e610dbf43ca0a57f47ba174250e302875625d697c936503416f0fe0439b1ecc4d52cd991f225a34aa74b0a7cc984f3e6d18d47dfc82a8dddfa81a212734d13a8b9b13b77c9cf3bb8942b99a6f921d6638592332be372f8a192318ee309ca8febac744a509af8f0e1df607aa5915483c5a137d87ef30554850f7cc8f0c85b6958da09eb5d4867270edceb28fcdc14719903e4e71231dbae5905b87ed4526abd1f2a6e49d863a07de7875e64d53bbf1677294e63ef3e628f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0x1000}, {&(0x7f0000002fc0)="ec037def1adc9dab5f96902bd4c04e8747ffca502ee04f00f8252fb69ada8ec41b494e6f1a186da4f195f445b532065b6df6c52926888daed5", 0x39}, {&(0x7f0000003000)="620267f38842c84253a8a0e78082f9dee89382b7ecf2c76da3463c61bc2b1e20c8229b97aaa746b0bfa8f9d07d136feebf14625a66139cdf9c8891ac778b9cc991f21ed51fd3da6571e6142070be9ac810bc21d382874dcd08d4023ab0a912e18472502dc93769a472a8a45d41970f8b4e78dae474112249b801b6ceef63e6122d1b62e2f187b089fb820cdf5068ea5cb380fee230", 0x95}, {&(0x7f00000030c0)="2fd9402aac8a095de96020a653b9d32a9553d7a9b0cea55ba3277bf9395d08c15ab787d33397c8d1eab0d425be38212d14a7cb83596d075f95facde7c17f35d6dd1c137cb3ede744dd18f02e91f6e737baccb8cd1d2908586cb887adb5d9c2a4913f5ee7d1c2b9ff8021c2cb62a92c5a0f7ddaa4d59c50777c0892b3b9fbf3b83892e50f2506928b102ad317ebdd1b630d68b26e1010ec020cff1b4042a7f576d2681fdf1bbcc6d0be56ef901769d8cca6cdc3c6360fe391bc2bcf5279397d5e", 0xc0}], 0x8, &(0x7f0000003200)=[{0x10, 0x102, 0x5}, {0xd8, 0x10c, 0x800, "3db62ff40d0a5e447756a6ac62c8676c8c4bd2785a965b9dbc4a58ffec150a69d24e6f89aa0eee8939064cbee9afd403fcda877bacfdbedde72106107cd434d1f3a0bf16f1c4f477ffaa18bc48ccfa28ac80cb7db38d42b3487bf5e538776a76c833338376c7ace0e81fce36fa1676c9877789d3c331f97f72edf009cf80268d0dc726d76ca666cbbecb01389d7644a46e39cb1b70ac2fcef3aeb35dde7b610fc0692c7e318562561be0a619756b4838ed7b575deda6fe70a7536f82ba849d22b7"}, {0x1010, 0x10c, 0x7, 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{0xa8, 0x10f, 0x4, "c09152c7dbe855d34f8d20702b20a7e476496420506206ff24c6ceaeb6186cfa18562fb2f7ce617f1219b4cba9132667ea920998ed9f5d79750f1159eae73e516b736e696528faff38a693f6315f0a08c6c60dc30336b64ff0d57b98b7037144059ff406f363dc330ed2245b5453b74ce8e2f9cfd6b47919b946d119844831cf89b3890e745454a22756ff07a356492c5edc35"}, {0xe8, 0x10e, 0x1, "cc4f7449bbf25f8582c7212bc60cee02cb71c9f7072a2c5a1cf288efbdeeff8bacf9747c7a626ba1da0b6784d2948181e5d66ce99763df48bbf508056796cb9fefda61fb0812ac2d26ec27390a4588f3e1f2e95374168a9c2e5797fcda2e3f17b00ba04f35872440c2b9330d73b024793f3c81b53d9ee1960130ebb9b4e0cfd1c98f4e424acde48f052d46a4e874749cc358368be12bc345caa2800633535001de5cdf4fd5e23ac950ca43e0c165b44290b36e2cf1d2a90b1204584816890b1eb210e085a6289173596d49145eead43826466e1014183dae"}, {0x68, 0x104, 0xfffffffffffffe01, "7960f7627d35f65c2bb82b79a844192096fce6f3d35a819507bb5ec7cf55189215d3d2f475c32ba7d3b0f3480af5062105d2ef4e2b6c5a0d94a0686e072b2a2d4fa2b638ce46dff6c125d66ce71279b6b4"}, {0x30, 0x10c, 0x200, "aef405c3f7b6d8a454e72192cb263993135da51aba996b4bb38fabbc"}, {0x90, 0x104, 0xbc, "6f0b488733737c303822785ca005da007b4c017d15d08beb22e846652da4bce9061591b5689ad87b0fab621df96c31f467c590f100a0da24a5f2f458799384b8a13b7c1296b89e80ec50c4a9cd29f5687dff2745080b9e53f2c2b5462ebd449985f467d7a7d636f9373e5af557ce0a48e2d65f6c6ddb2c998a509240866643cb"}, {0xb8, 0x112, 0x8ecc, "e483f8e401daae6c6b3d111561e795859305654c1cce5ab93b9bb29027d95ede582396d62b2b131c7d4f49aa4c7b3a0cc1fad9e2b208a068dfb9fbbcc2bf78120f49718ded485f983d933e5ab518e1026a3e8b4a2e58a2fb19f4497e73f82164a02c236282c1c8c4739bfe06e287a6610d1a1fed13d4bb71c934fbcd76953effeca14f9d62943845217307dc3196f4d603707bda87b4864faa520dd0f9552ffd908404a4fc1d"}], 0x1468}, 0x44800) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0xed5b}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000440)="60863b187226f408c5e352255ba2e9c158f31ee108746d0e913ce384545469cebd07ab914a6de33457f749486b468ac5160ffea2fb1bc4e53d5e5f6ddf7c3528a140bcbb66253c8d739d33887f37b8a7107d06a934a42fb3113cd1c1c6130db4b67bb810f8ce89e936906ae6dca07d58cc0fa1f96134f81dfb30e506a1bc75ff4ca61f9bdfdce3fc07a7a00b366d161530", 0x91}, {&(0x7f0000000500)="2209de6a54ccd23f1b173415ae1981ec4f4211a34caa1407e7a01557356b61104bf7743ed106a516f8d8e54eca3b79d9d87b436f9d08626ec47baefa127a6b8dc9360d4e69ddd9e19e51ac1898b3655d5707c41726e26299eed629f9ff7b43d5a90cf86e5f9f0711ee08ff25ea95956601e39b63bfe3a484f3336d6760b75dda0bc33394c039a5475e863a2dd780228dae50848aee6ad8fff4bad0fa1ba1ed4d88d72d6ba83bba0e13037f28d8e5a3a91570bb38c60c6d3a2abe998eab6c877fa589cd3fdfc0a5fc853e3eda378f12994bf9384393da961ba90aa96e69c64db4ac1f7d6bfc78a56fc6375f4a3aced1a27d327cd01e2966", 0xf7}, {&(0x7f0000000600)="cb8ae954503f562a46edec5940abe70e125c046c03b695fe076cae7b6b4bfca079065a63776ffe790aaadd5f1e105bd37e9b6f2abb47c65b1663b4510e0c63e388f3a6703b544ebeb43e28fab50ca2f423d6cb61564132a9c58c970184947304ba474d966d4f7f887fc630d8b4b9b086f62f613c354d8ce5d03bf884b243078edac24ece70bc6c15a415d375bcfd62301e5b0b342797041cf3f0f4fd26da93dbc6e44939d6fb050e043767ffb16388ea33c4760f59849e0fbfce9bfdcd2bfaff7adf82a55076c466c055adafa6d076539c572bef31a79ff1cb7dd604c3", 0xdd}, {&(0x7f0000000700)="58272800322badf3a1bf6746d5cfbd1b70fe74772b7172defe1a02b2c3f3c1eddb0dc1256149cd739e99f6610d7d89d4725a01b28a940cfabc4f837b5ff674346645cb0415ea0960caa23620bfb73d0cc3b387bb10df307ff647939414ef89f63773fcf33b395c4027900f81b081f412049ffdf2f3165af02d9b983b2fa15617d96239ecfcc34d633b872fe164d3c3b08b39d0f667185a9ec29a2312daecbba0509b4d65cc9e4598835a0e0dff29c93be074288c89474a95e75814b2dbd82ac1dede196d86a0b4603a2a", 0xca}, {&(0x7f0000000800)="d1d70878e587de7dfc9e34520cd31c5e49624a525f142cc4f1532f2eaa072d2d3b04df1902ff9fc9173ab677a701231591532ac3aac103b8e34c0cb36325603e0faa0a71519255008055b85c44254a55b1adceb2d540f88f19", 0x59}, {&(0x7f0000000880)="fab62c86abee7d01d4f05a369a0a04f3e2e459d2bd6e7bb7b4920ce8ac1f1113b2848a8f633b05f3f973a52002942784545902e6cafa56d3e6176c22f1825e93dd9e74b38f0cb95f4f2d97be36c20ddcda73a4612eab1715d1de8f895143326c85371a88f17bdb89642a3667a6efb2594b6ba836aa4dafd064299293346ed616d3a86d788331ea478e1feb0b78201464a1afe70f5f1c0b8dacc3d31a98c7de95094925800e67e77b1fe4b5aa7ac3c7d25d26c7c143de664b0d322dd575ea", 0xbe}, {&(0x7f0000000140)="bdd2d203f4130313d0488e7669f93edf15ffe500b2e07e0c6df3c44d6e3a", 0x1e}], 0x7, &(0x7f00000009c0)=[{0x48, 0x11e, 0x53, "df7a5128a7541a5d65ea3ee53836dc8ed77b5ac6617c8d4a061436b9e59ab608e99eb7ceb984c783781978004fd0dcdbea81c959a23a0781"}, {0xc8, 0x10b, 0x3, "057e016094264ed04b219ba6532e421b2514c049bb99b87143e58be44d62f43c92f8a1277682cea63a5defbc207f90817a746a066fab34ec882bdf4113e6502d29d5ba96e8e8ef0ff0aaf53a7c91f91323eea1c8f5628abb9318b14ea4139e560d1b3c018c72bae17f021cdf46b27d558c32be68c0e1101e914cc1c60dae22cec3a4e260b0b0bdff54811ea1a63e112a0ee555a82616a216d74603233c8d45ebe058f6e5dee1cea4636c96f443083fd762"}, {0x68, 0x6, 0x100, "d6b584698d243070b070fc509539fb7353d993db8c52e9adeb356d62246d16b3d92d0bce679a7edad7ac506795ce125ea85b19cd61d6e7b2038858327affee99f416a1f8715bc55098d58e029ccd54a21b"}, {0x50, 0x114, 0x9, "30bf21de769b26a9e69e604b5e15fa69686a4784de1afd6621eff3be7e4c15f484a39794938ac724727265d4462775ea62e97f95148c6025fa03b1b3641dd2"}, {0x60, 0x187, 0x7, "6c26d56bc34c3571d2003aa2d002a77cf582cecb0e45d20a0f16c052a2548e58c83193ed13d7f7e2fc20d51309401ba705de2cd3dc8b3a22298ae9c59159975d95b71b00f6d5e6064069da379113"}, {0x38, 0x113, 0x1, "5dc44f770e14576de087497f6d0f0a69557ebffcb318b54b8eb3b3a53fd898eb1b354ae376371aab"}, {0x1010, 0x12b, 0x1000, "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"}, {0xd0, 0x105, 0x2, "800558671e4fe1fbb622a9acb3aae9f548a010086b4f1f58c27295ab28d2d5948e795cf00cf821ab7037d7cfe8efec84599361f11d3e68e3e2b70d386add6772bbf0d01fa86d05f7e3c5a513a1f08f3a42bc2896343d263ee886d8d3b0c7e50e31342130a68fc9959440bf10c7e75b2c90e1d72e8f61759a08fa3387f5b70d2d0a7a4049697c3db40e2d93448b5c7b0783b3767de34d352c40a608a7acd3cd2ffb2d0e5cff8e533e2a119884f2b22d028544cccf691304c25176e3"}], 0x1340, 0x40}, 0x4000) 2018/04/24 17:58:12 executing program 1: socketpair$inet(0x2, 0x804, 0x1000, &(0x7f0000000080)) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@sco={0x2, {0x0, 0x0, 0xe0}}, 0x80, &(0x7f00000004c0), 0x1b0}, 0x0) 2018/04/24 17:58:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x822, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={0xffffffffffffff9c}) socketpair$inet(0x2, 0xa, 0x10000, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000480)={r3}) socketpair$inet6(0xa, 0x80f, 0x7, &(0x7f0000000080)) socketpair$inet(0x2, 0x407, 0x0, &(0x7f0000000d00)) 2018/04/24 17:58:12 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:12 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000eb}, 0xc) r0 = perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x4, 0x1d42, 0x80000001, 0x4, 0x0, 0x3c, 0x0, 0x1, 0x9, 0x7, 0x0, 0x1, 0x3f, 0x5, 0x10000, 0x0, 0x8, 0x1d, 0x1, 0x1, 0xab7, 0x9, 0x3ff, 0x0, 0x6, 0xffffffff7fffffff, 0x6, 0x0, 0x9, 0x6, 0x9, 0x3ff, 0xffffffff, 0x6, 0x4, 0xb8, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000), 0x8}, 0x10000, 0x7, 0x76b9, 0x1, 0x4, 0x200, 0x8}, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4d) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x705000, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x100, 0x4, 0x209}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x1, 0x5, 0xed7e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x7ff, 0xfffffffffffffffa, 0x400, 0xc, r0, 0x5}, 0x13) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0xffffffffffffffeb) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x14}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001b80)={&(0x7f00000018c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001940)=""/72, 0x48}, {&(0x7f00000019c0)=""/99, 0x63}], 0x2, &(0x7f0000001a80)=""/245, 0xf5, 0x5}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001bc0)={r1}) 2018/04/24 17:58:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xa, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x100000001, 0xf7, &(0x7f00000000c0)=""/247}, 0x48) mkdir(&(0x7f0000000a00)='./file0\x00', 0x2000000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000c00)='./file0/bus\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000c40)="bfaa909f5bab26e3b4fa6a67d4bb2075a560cc43a1ce6a0fabd12c39716284c4ac384dec26e0c65313cf36a39e6981922934d72cc3b8048cbe2fa714058b1b6cf16b89f701f71f78023a42edf0051bf64db7451147a1fb081fdfd7221f") socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000000200)={0xffffffffffffffff}) socketpair(0x10, 0x801, 0xa4, &(0x7f0000000dc0)) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/30, 0x1e}], 0x2, 0x0, 0x0, 0x8}, 0x2) mount(&(0x7f0000000a40)='./file1\x00', &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='nilfs2\x00', 0x8, &(0x7f0000000b40)="88a257e7ceed45fa6edca7927e22d47fccd1692d75d1e2d0649ac27d504fc431fc1c7c4b84f47f744e8e2a4e4cc8f16e1876a7b4826ecd2fd52263b195414be8b677954b16a208961baa3d4b0611f2fb9b8cc3e2a1d1953570f73871496871ab89562b6123d8852778c91967d7b25d3b317da9f8430d8b22aaa1b9554fb4b5782cf76dc05e8e290b8adaf2a7ff990a9e3e4eda196d6219057a70a7a4e1cfcc992137662d3c9025b6b88b519fd46522230be83c9f1ea9ff2955") mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000980)="ff15f96673debf110c933a8338f639c7e76d69e432264fab7bbb821823bd5304dad968e01afb639b3a09810d6676c402924c10f9c2f1c5c40fba438f00f50b2e6aaaed923f1fed2c1befca81b0b320d4b1ebb0973f9b794fb359dc68ac9d340af789a66ae51117e7335b55d26530c51cd78dbeabe42b", 0x61, 0x0) mount(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='./file0\x00', &(0x7f0000000a80)='sockfs\x00', 0x22, &(0x7f0000000dc0)) mkdir(&(0x7f0000000cc0)='./file0/file0\x00', 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x2000000004, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x1, [0x4]}, 0x2c) socketpair(0x5, 0x0, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000d80)) recvmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/32, 0x20}, {&(0x7f0000000600)=""/45, 0x2d}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f0000000700)=""/135, 0x87}, {&(0x7f00000007c0)=""/121, 0x79}], 0x5, &(0x7f00000008c0)=""/99, 0x63, 0x4}, 0x20) 2018/04/24 17:58:12 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) r1 = perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x1, 0x4, 0x400, 0x3, 0x0, 0x1, 0x4002, 0xf, 0x7, 0x52e, 0x20, 0xff, 0x10000, 0x971, 0x1, 0x8, 0x8, 0x4, 0x6, 0x9, 0xff, 0x10, 0x7, 0x9, 0x7, 0x4800000000000000, 0x9, 0x5, 0x1, 0x1000, 0x4b, 0x2, 0x3f, 0x1ff, 0xff, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x3, 0x4}, 0x8202, 0x6, 0x673fee73, 0x6, 0x7ff, 0x9, 0x9e}, 0x0, 0x4, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) close(r0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) socketpair$inet(0x2, 0x5, 0x100000001, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x0, 0x7ff, 0x20, 0x2, r0, 0x8001}, 0x2c) r2 = getpid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x6, 0x81, 0x40, 0x5, 0x0, 0x10001, 0x40, 0x2, 0x0, 0x6, 0x48000000000000, 0xffffffff, 0x4, 0x80000000, 0x0, 0x484b, 0x78de, 0x9, 0x6, 0x0, 0xe767, 0x8, 0x7, 0x0, 0x8000, 0x6, 0x723aa296, 0x80590000, 0x1, 0x9, 0x7fff, 0x7, 0x681, 0x80000001, 0x1, 0x10001, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000140), 0x2}, 0x502, 0x284, 0xfffffffffffffff8, 0x7, 0x200000000000000, 0x4, 0x2}, r2, 0x10, r1, 0x9) 2018/04/24 17:58:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) socketpair(0xa, 0x80003, 0xff, &(0x7f00000000c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/04/24 17:58:12 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:12 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009c}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000380)=""/60, 0x3c}, {&(0x7f00000003c0)=""/59, 0x3b}, {&(0x7f0000000400)=""/236, 0xec}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/157, 0x9d}, {&(0x7f00000015c0)=""/185, 0xb9}, {&(0x7f0000001680)=""/135, 0x87}, {&(0x7f0000001740)=""/113, 0x71}], 0x8, &(0x7f0000001840)=""/4096, 0x1000, 0x9}, 0x10041) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000800009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x70500a, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:12 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) 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) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x39, &(0x7f00000000c0)=r0, 0x150) close(0xffffffffffffffff) 2018/04/24 17:58:12 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x0, 0x2, &(0x7f0000000080)) 2018/04/24 17:58:12 executing program 4: r0 = socket$kcm(0xa, 0x0, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:12 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x25}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000b00)=@can, 0x90ce0704bf6d71fc, &(0x7f0000000180), 0x1000000000000039, &(0x7f0000000380)=""/17, 0x11, 0x1}, 0x40) 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, &(0x7f0000000a80)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000001c40)={&(0x7f0000001940)=@pppoe, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)=""/15, 0xf}, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x1, 0x2, 0x5, 0x0, r0, 0x7}, 0x2c) sendmsg$kcm(r2, &(0x7f0000000a40)={&(0x7f0000000400)=@rc={0x1f, {0x3, 0x4, 0x81, 0xb9, 0x100400000, 0x5}, 0x2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000480)="93a84ff0c6601d6b48fa273fdd4307d27716fa071ef4be82396b00296fee507d1dbc4c0bc135eec3a0dfb09acc1d2986941f54e5fc25b02e6d5292a0f3a235194c8f7f6b02f572fa6362485d9a084a9082173730d11b21c4230adea3c830f5c903a46ec19e3754163893cdda1c2ce6537e06c1caff9a453463474cba2e13e22185943c2e3b78de68c1a4d70093426019d0da8553ca56d0713eab43b3bb2002a6", 0xa0}, {&(0x7f0000000540)="ac54a269fa852486d6806641b56eb5d3c09c35767ffe88547baa07a24ab5acea411000b8926afdf836623f6446d838e5923535845697505b655739415a6b342f84e1a184cc26f776876aad80e69f6eb316fd747787ee48493ce412a579743fe918d14203a5be581eb189ae2d225f9e5fadf32be00bba12662dc87181d10a6616d5e5d7ae5ab79e1a56d695db190645f6b1c406fe", 0x94}, {&(0x7f0000000600)="3bf225d148da38027d2cfd48df8365a99ce93e8fcea0555d943c46015ee6652d54bb2a38ee581f580551", 0x2a}, {&(0x7f0000000640)="a91db0aa844ceae100a091a335f5725eb6319debc0c24c473b6a9776184cedb8f95f26b81309b1626e07a2429afe42f9c1df67dbce891b56b8ca555efacc92e68806ddd78c529ceaffa721698535c00bfed4276413b5c314d5be1a0bafe1405e99141c1243dd0c8d0ec0aa1df358168b2ff662bf5d2428936520c2c7be93be917c853cf6a833a832b5f8aeb12033f88e3a71ef891cb0cbffea8437c290273b72076ab57f431904976e7f1ce2d1cd12009bec45f9300075c0784f88347decc7ed610c668a7c081da4575fb15ef38df7eb3a7899aa5661b7f30fa46aa5579f", 0xde}, {&(0x7f0000000740)="f7d052c4e50e1431fe310832137ff57e190b20255ed59d78479b41e805e32d0d617b51ad287bfa087bf52a966f0058f3d368a0ea1684765ad0501eae6081013493a4f43dcb715d186464f12b966c31e9dea98e940ba6aaa505a421efd11a6945ee34daca3d17e6b55e025ad77532fd6302aacb00e16af6641af471240df3f75e4352ea5ff7e18fe041bc11981271ab3ff9df48805a90973aa1f0e22fb2308651030e5e23643525bcd5c53a93a244e689e84cf67ba2ece66352b89f8a45cc879bf734f7140ff23131419ff3ec9550c470e987683dd3bec30c3a", 0xd9}], 0x5, &(0x7f00000008c0)=[{0x78, 0x109, 0x6, "62b425bf27c1191021fc72b8a4b7e5e15f57e5b2cae58d786e986f069f9120decc6574f544d8596e9c5b517ebf9b0d21f227d777a6481b2c503881bfc97843105f4ba66afadf47b3d758ed6d36641456446b894c0091ad44e630a12e1f3f056d5a0c36ea5763a5"}, {0x108, 0x115, 0xde8, "9c666f5793b5116c44522b7d4a3578465a01b52c181cc72c53622e86684fd50e7d5b60294a11a681b3544f4dcc4cf604ac97a61a8052ae8fe03eab224328cb4bd83229e5ff29a59f20985c890bf2064244337d2ef52a48316ae92dad7f8bdd862a23355f342a6f8fc52483cd3ed6e50b742124c005d8856f1f980ac9d30707f05baba3ced6ae5d84059aab1bdf4cd2cce4d62921e39e0e081becb4671afac8d5e787e554d8a19d82aeaf4cea8d14144f9463eb188606a90a5f8fbb41ecdeb6eaabb7d40095e0a4c606fe02b412b960a6f35977152e2dec24c6b8fa79b9d0d79a2f9e78cb0fa1386554f7b36c31fa9bcb3bab"}], 0x180}, 0x41) 2018/04/24 17:58:12 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8904, &(0x7f0000001ac0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\x00') 2018/04/24 17:58:12 executing program 6: socket$kcm(0x2, 0x80000000000a, 0x0) socketpair(0x1b, 0x5, 0x1800000000, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x7f, 0x9, 0x2, 0xfffffffffffffff9, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x9, 0x10001, 0x0, 0x100000000, 0x9, 0x5dcc, 0x15f, 0x8647, 0x51, 0xb58, 0x8, 0x9, 0x33, 0xd04, 0x7ff, 0x40, 0x0, 0xa0000, 0x9, 0x1000, 0x81, 0x8001, 0x1ff, 0xfce, 0x2, 0xffff, 0x9, 0x0, 0x100000000, 0x0, @perf_config_ext={0x7, 0x101}, 0x20a15, 0xbd1, 0xf188, 0x7, 0x6, 0x9, 0x5}, 0x0, 0x3, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f0000000140)="656d313a8e6fede6bbc77892b63a00") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) socketpair$inet(0x2, 0x80006, 0x800, &(0x7f00000000c0)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) 2018/04/24 17:58:12 executing program 0: socketpair(0x7, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000001a00)}, 0x0) 2018/04/24 17:58:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$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$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x2, 0x1a}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000180)="6c4a2afa53792152631794d3f01f0313088f6d6882a330edc1c18cc2468bac021353f438f9c76f9bb14e3d887293d0ba4e742e63d010a75cba66cdb1ed753ee3c9fc5aa69a377592def553d8f37377665adaad8fbc5f12c11bdeb8d727208d21abf8725846cfb2dc93e45dddd668d96a769d575775b804915ceeb42d357ced168f298f1b26e59f4690286e70d938af0967be0ffce101eb3786a5534649e62fdeaca75037f36da7ba56e4dd7309b5644e5d47dae4a4cc9657192d14629c50770a8d3f5882c89ab1ab0ba16a62fe4dda889a2ec9c38f6b3d914e1300c2b26fc201593b2ea286ae68345c70311d1f5b1285c472c9c80f", &(0x7f0000000080)=""/37}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f0000000300)=ANY=[@ANYBLOB="b40008000100005527aec79cea12320a06000000000000000000000000007f323343b7c5715454790036345635e51536c36f528ab79aa8b8e5a16245cb1fbed23d1839065aec45066ab3e87dbacb24cff09ba6811c2e8676691eaf5199a7f95d884197ddc71c704a2c4f89bcf8490f6ac325176df731b0a1a2587f1a4d6ca076b3b9366422786bb78d45238a7016a6d3cbb0ca6ec2469a0b43be766cd28951b08a653b11657aca96e6826a5bd5afe5a9994dcea428824ef28b8f4393c0deb9073367f744142c51f7caad5435838823a5119a2c522bc0"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x95, &(0x7f0000009f3d)=""/195}, 0x48) 2018/04/24 17:58:12 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffff1b) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x117}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000000c0)}, 0x104) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:13 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:13 executing program 1: 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, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x6, 0x2}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={0xffffffffffffffff, r0}) 2018/04/24 17:58:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x5c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000001100)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/55, 0x37}], 0x1, &(0x7f0000000100)=""/4096, 0x1000, 0x1ff}, 0x10000) 2018/04/24 17:58:13 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x33}, 0x5) sendmsg$kcm(r3, &(0x7f0000000b40)={&(0x7f00000005c0)=@nfc_llcp={0x27, 0x0, 0x1, 0xa3c8e3c3052676f5, 0x3, 0xfff, "11c942991f599ed08b3a3709e68e36df1df644ff4dc9e20a16dd77b435c7523b7f1c3d1677b8d8bd573b2ee8bc1cde1ec3ab1274e63299770c4d2357eb3ae0", 0x3f}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000640)="2bf673a490e4b18aa00d5f397f77d5968ca9fa31cb057d1abcd68bd497f2808462ac0636a3d4462cdcbfbe745634c561b462021f32aa2040752e8c5245ec479c5c23fa397ded71ffece1e2de7f4e8cae43be4c4477f78b9676eb6588dab6a8c8908664ee5c5ccba3a18c0c6ef3f4ece0cd5cf0e9f0241063ab14e3324e17f8c6a7b9c123800c604b8f81984b9462cde9ec8d9479eb66f173578cadfd97bcfa", 0x9f}, {&(0x7f0000000700)="524bdee0693d0de0160a32b72757e1a82b3fd73bf35834a2dad5c27e1e9c087a1502200dcf58ad15dcf00d012694ad42812715291ec1d9be203050e158b6b6f7a4c96452bfa04f7e8191feeef36bc91d94296980a9ab833c6029cb826d4f0bdba997193ee817f202f572950ce91b8b7b784b66b945632ffd8d3057f5c41b28b54f124940c973db1c919803d3cbe54ca09b8f348603cc1519c4296bac08654db1d8be17e58cc60e1bf9000d6ddc224cb81b849bc01895f3368a2ccf78a0c700916392f72cebf0e9474ba35e87a38fb774daa6e95d5eeaf7d23bf2a9ab7672bd54819bbec9c7fe9c0fe6", 0xe9}, {&(0x7f0000000800)="6c34c5e33a31d88b81c437bc444a44e32ea6280614fd028fc28887e7fd316a9904d15264ddf4e6520bcded231f40429aa570e9d14ade07d6ae955c8434ea61a865952ff4", 0x44}], 0x3, &(0x7f00000008c0)=[{0xd0, 0x104, 0x1000, "d09529d1bac456ab5bd21dba13feece0b35409b14d7f0a29d02f684d6649e44de1c639ff07e9ccf64d029b46b09459ace9e21a26772cdad5e03128bb458f91eeaabaa7c6b38231f5ef258125418d7d20d8cf31062c0448119205f3f75aa710bcac893d88ce844c5065218fc12c380f9e457f719ad430a952c61bffd7f929b4d1b17c4e422cbf158071a3350095c4ac474e3653a98c955dfcaa06adbfd21f3b510727f2647a1149bda48ac6b790b049dd71d8262057a1cd68e907"}, {0x108, 0x101, 0x3056c0000000, "c3249e2629c331ba546cc461417a864d1efed263b9454fad9ae2eb42e342afd7708faf2baf368e9251b72d3bc7f8fabff90798181cafc05d5cd6ad1a24bda6d1c552db782a5cf288ba82b66534afbd9dcf29a9681196a9db2f3d5cfc2c5f7467de0f7f5898010ba4c36e643fdf25c04f82a4761b73127748f25c2f289839aa2e8d4605ac5290b88358fd28edc8ac50b6c8e4a155926ed5d68fc7d6d0915608b2e18374885996042776a7d1b13805f5fce95ef0eaf8ba7ded515a1b32ed6e9269b81ef44a8e369eec3cf7c78e92795ae3a0a1c330edba716276eba3bcd6d5277085233e58d6f3063654c88ef4ae984d89baa4"}, {0x80, 0xff, 0x12, "865a2ff8236dcbaaa5055200893d8bd02b6f0ee6faafcbf6a263f9bbe6cf57586e667737664976c241e8df640fbd912b41a199cf43cba2d55aad004fa638c9fa91bff95b08ed7c5c89e48640970886a6a581dd8e0a9d205c59021b8ece7fb9f5f7374484cc5a14011668fc3f0c32"}], 0x258, 0x20000000}, 0x804) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x9, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, [@map={0x18, 0x7, 0x1, 0x0, r4}, @jmp={0x5, 0x0, 0x9, 0x7, 0x8, 0x41, 0xffffffffffffffff}, @generic={0x1, 0xfffffffffffffffe, 0x1, 0x4}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x80, 0x8b, &(0x7f0000000280)=""/139, 0x0, 0x1}, 0x48) sendmsg(r2, &(0x7f00000003c0)={&(0x7f0000000b80)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x0, 0x1, 0x1}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000000c80)="5e519276fa0b21ae95c16ff68526c545746d866ea94545202af4d2b50bf6396542e1b2da1f740085e3eed2b6db19febc4c9208fe7035ed9d0951b31211ea3f9cb57aec7b3a0045694ee5c6b4257e5a6d133915c362dbe643a80033b897c35d4a0a615dd14784a7dc33035db1ddbcc123cd646ff41fb9f444b780f8c5ee3af1734d227959db975732862b20ac6ee21306b014cd6a", 0x94}], 0x2, &(0x7f0000000d40)=[{0x90, 0x103, 0x7, "f79e0c9546d9a6ecf6aa57603363a74f5969032d3c491c9e2213cf3f7e49f5021bb7247cbfd3622f36a5d419769408e650c2f11d0d13bed2c24f4170cd84141797518dc4cdb07d2387713a84d9074f3c62db766cd40b86d4d63350b8275e2010f54a14b72d822f8d9943331cce855418d9cf7d5566d9be4c480aec15c0"}], 0x90, 0x44000}, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000c40)={&(0x7f0000000c00)='./file0\x00', r5}, 0xfffffffffffffeac) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r6, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x705000, &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000580)={r0, &(0x7f0000000440)="9569620b93072ded84e511602c8f72b8c27a6836dc96d659682b004786d3a2171158508627974f6df40133c9eba0adcf6e952377422f9631b3", &(0x7f0000000480)=""/225}, 0x18) 2018/04/24 17:58:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000d1c0)={&(0x7f000000cc00)=@can={0x0, 0x0}, 0x80, &(0x7f000000d100)=[{&(0x7f000000cc80)=""/164, 0xa4}, {&(0x7f000000cd40)=""/208, 0xd0}, {&(0x7f000000ce40)=""/73, 0x49}, {&(0x7f000000cec0)=""/111, 0x6f}, {&(0x7f000000cf40)=""/68, 0x44}, {&(0x7f000000cfc0)=""/155, 0x9b}, {&(0x7f000000d080)=""/82, 0x52}], 0x7, &(0x7f000000d180), 0x0, 0x3ff}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1, &(0x7f000000d200)=ANY=[], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206, 0x40f00, 0x0, [], r0}, 0x43) 2018/04/24 17:58:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) gettid() socketpair$inet6(0xa, 0x5, 0x400, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0xfffffee9) recvmsg$kcm(r2, &(0x7f0000001ec0)={&(0x7f0000000b80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000c00)=""/72, 0x48}, {&(0x7f0000000c80)=""/249, 0xf9}, {&(0x7f0000000d80)=""/108, 0x6c}, {&(0x7f0000000e00)}, {&(0x7f0000000e40)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x1f}, 0x40000161) bpf$PROG_LOAD(0x5, &(0x7f0000001f00)={0xf, 0x20000000000000fb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000090000000000000000feffff07720c00100400000000000000000000850000000e0000000000000000000000850000000600000000000000000000007d0a4000080000000000000000000000953ff0ff04000000000000000000000085000000130000000000000000000000180000000023000000000000000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x7, 0xc3, &(0x7f0000000180)=""/195, 0x41f00, 0x1, [], r3}, 0x48) 2018/04/24 17:58:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x80, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f00000004c0)="a3261c57c276e441238fea1c11", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990bf771d3e34aacc51ed7b3f6983d89de94eb0cb7aaab744ea0c911e70e02a5a7", 0x2}, 0x20) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="b18f4336f20435368353ae148ad1f02d9b17e43147b69391b59ee7768a24256d5bc9595a05e2cdc5983c6e77f367f189c49ad0aea32add023cd51f99e30fe20f33eb9f6a3fd75106a5a38707f93f9bf64671e988f8d6316f053cde4c473165e283a77cb2af15e140870a53f4fd8b71e2f17271331cffca63f554795e00f6", 0x7e}], 0x1}, 0x8000) r2 = gettid() socketpair(0x2, 0x803, 0x1800000, &(0x7f00000003c0)={0xffffffffffffffff}) gettid() perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x12b6, 0x1, 0x4, 0x6, 0x0, 0x3ff, 0x80003, 0xe, 0xd2, 0x5, 0x48, 0x8, 0x400, 0x100, 0x7fff, 0x6, 0x100000001, 0x1, 0x4, 0x5, 0x6, 0x104c, 0x2, 0x5, 0x5, 0x7, 0x7, 0x81, 0x8, 0x80, 0x2, 0x8000, 0x3943, 0x9d, 0x9, 0x5f, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000000300), 0x6}, 0x8000, 0x6, 0x0, 0x3, 0x2, 0x3, 0x101}, r2, 0xe, r3, 0xa) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000680)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r3, &(0x7f0000000840)="20d1ab726f942831e28c3e31e0b8360c25fbc9a0284f0bba687a6308b05802e8ed362fc0fe3981a3397186a117d8e809dfedafba05cd796a64da03b07bf4bb5c251d1ae23e9c05938dd993a2b01c5b1dcf526021feb29b5785e1bc5a", &(0x7f00000008c0)=""/145}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a80)='configfs\x00', 0x10002, &(0x7f0000000a00)="afb63e3ff55419f9e9572aabeb90d8180200000050fa576f0f0d376978dcd77395a8eb26002ef5146df7639f76038408a8a11f3a3b407b9dbd0ca5fa06b7758d22f14114c58b08") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3de, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r4, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r4, &(0x7f00000001c0)="d61eded28e29bc8e87b950e13e8893026eb41a450a0898bfcc83d907c7648b00102d268f05b3bf5e305b195d5e430c2ee3fffd38dccf938d813efc2ef5cc964a61d15ef13444fee2", &(0x7f0000000240)="37eb54b358c1374586cd3c1552d530f7047374504f47a786f363640a47756e3ce0440588a7fdfc89a232043ab2c8552ffabb4b64167bf2aa73cc4de875edc5ff3ca58aa5fdabcbe76d85d9fc3743b014524aa6837a280b770c4193198e501877536a06e2761fb4d60ed639488e77f38ea2b1c44367b61f58", 0x1}, 0x20) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) 2018/04/24 17:58:13 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f0000000300)="41858e8580f232470981cf73198ba101fc3d90cb313de4e7372416760c3e33f622b1afed589d41082ce5a66a1a29d7108ea7a8c8d5357b8c19fee20396001f3c09bc715425238c981b596b6b24b9e866aba96eb55b753ed63032c0d251e73e51a48031bc2c13612720bb40923161ecd54b806c6bdd95f14ce5512a81b30bcc33cc87aae4fe55d32195f796f3efa94f2a619a", &(0x7f00000003c0)="cb2197d1124384104992708bd28461f80c46c12bec82e9fae1ce4192d6494f39c8c54485b3b83fb5793383e63ab8627bd76fb2", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x18}, 0xc) socketpair(0x13, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x98) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000680)={r2}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001840)={0x0, r1, 0x2, 0x2}, 0x3594761c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000080)="1bd6fdd65a4dcfbb7cb1d0d3c9c7c8da9d46609e0d5038e7a6447c4e59ca2f90", &(0x7f00000001c0)=""/164}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001700)={r0, &(0x7f00000006c0)="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", &(0x7f00000016c0)=""/41}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001740)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000001780)=ANY=[@ANYBLOB="18000076800000000000000000000000711000000000000000000000000000009500000000000000cc4fda57e9a93a39b303a73ad8f2371733dd45e4beef5747055e6f192808e7d2ba63d5eea79c95a3e626bd4ba05186f8182ba727a9fad841b59717681a07ac080006d69ee4b9098fb33df3aeeab4766705edee"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000001880)={0xf, 0x7, 0x5, 0x0, 0x10, r2, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r3, &(0x7f0000000440)="a0fbab5d679f33ff2e1ff6cbae5932cd3d16c442a24c71f90f3a6efa372c1f49b09cc728bbeed672dea42ba2f8419e1dd9f3584f2a5268d0d6c03d2f5ca9264f47ecc27f96e6a2cff83a948512ebecb229f8acb131095eec4a2ee996d6e702a5d15afeaff46c85bc4a44cd2139844658168262d326e08d24108f6b972fdda97f7cefd8973af10c772bdee579e19a69c23b73994860b831b8d24ffe2c31ef76af4bad9a5f6751b3a927168991bd1652f3913fbbf81dc97d7deffdc98280c2e85e9392f490f2da7fa1d1f982"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x702000, 0x0, 0x0, &(0x7f0000000080)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000016d00)={&(0x7f0000016a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000016c40)=[{&(0x7f0000016ac0)=""/140, 0x8c}, {&(0x7f0000016b80)=""/23, 0x17}, {&(0x7f0000016bc0)=""/99, 0x63}], 0x3, &(0x7f0000016c80)=""/88, 0x58}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000016d40)={0x1, 0xa, &(0x7f0000000580)=@raw=[@exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7fff}, @exit={0x95}, @map={0x18, 0x9, 0x1}], &(0x7f0000000600)='syzkaller\x00', 0x80, 0xb, &(0x7f0000000640)=""/11, 0x40f00, 0x1, [], r4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000001800)=ANY=[@ANYBLOB="18000000000000000000000000000000711004000000000000000000000031c40e5444b271c4f5003ef979a4f9db6356a6dc6fd57e4629d3ca3d06c20b1b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0xffffffffff600000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:13 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:13 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013980)={&(0x7f0000013500)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000013880)=[{&(0x7f0000013580)=""/242, 0xf2}, {&(0x7f0000013680)=""/122, 0x7a}, {&(0x7f0000013700)=""/85, 0x55}, {&(0x7f0000013780)=""/231, 0xe7}], 0x4, &(0x7f00000138c0)=""/168, 0xa8, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000139c0)={0x6, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x881, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x35}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x7}, @ldst={0x3, 0x2, 0x2, 0xe, 0x2, 0xfffffff4, 0x4}, @jmp={0x5, 0x1, 0x7, 0xa, 0x7, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x7ff, 0xb0, &(0x7f0000000100)=""/176, 0x41100, 0x1, [], r0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) 2018/04/24 17:58:13 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xebd2bd54914a600e) gettid() bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x100000000003e}, 0x2e1) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$ax25(0x3, 0x1000005, 0xff, &(0x7f0000000080)) socketpair$inet(0x7ffffffff000, 0x0, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 2018/04/24 17:58:13 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) gettid() r2 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000600)={&(0x7f00000002c0)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/253, 0xfd}], 0x1, 0x0, 0x0, 0xfffffffffffff001}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001680)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r5 = getpid() getpid() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x8000, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x401, 0x5e96, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4a21c621, 0x1000, 0x8, 0x0, 0xb8, 0x9ed, 0x9, 0x0, 0x7, 0x80, 0x200, 0x3f, 0x0, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x8, 0x4, 0x1, 0x0, 0x1000}, r5, 0x4, r2, 0x1) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='gfs2\x00', 0x8400, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000680)={r4}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000640)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002f00)={&(0x7f0000002ec0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000380)='gfs2\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000780)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='\x00') r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x0, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r6, &(0x7f00000003c0)="00443275a6eb8c6681f75c7b07fdb8c38c51a4df7cd4d24ad11f922f1618454524b3e4a3", &(0x7f0000000400)="81ca647886554928194293925f84f92d8af5f357f08fa64fa8dd79aa385627fcecf93b3b9f14c6964498cb654021aee86bb77333fa5c004f4fbc7ceefaa7dba52ce92b7d10bd02dbf1bd6efb99f6668e682266d8757661acd6f3a542542a31dde06b96649a4737a30b3b34c29f2cb9789edd7ef09f3db869676127118a", 0x3}, 0x20) 2018/04/24 17:58:13 executing program 5: socketpair(0xb, 0x7, 0x200, &(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000019c0)={0x0, r0, 0x4, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x2, &(0x7f0000000000)=@raw=[@generic={0x9, 0x2, 0x2e, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x2, 0xc2, &(0x7f0000000300)=""/194, 0x40f00, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x1, 0x4f}, 0x2c) r1 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xc7, 0x83, &(0x7f0000000040)="714b5d797dbc5ff1de3086de78ea71efb0e0558d8b2e42fc1804fd9f13c7701953ababfa2677237269b9b3af6f0c6f63f94c95d380ce063ffb1ea4e64f197ff191770412c228dd346f70604950a2e1a7b026d75a42ecf8a4bc55e68e93e6202cac77eee0ec9b999cd7615f4c215161ed0f356959293ce833a4c06ac74a4183818a63eb18670b560c947e3ef23fdf19bc5718c84282a66a27035803130615531b32f32361ddb850501b41a710b31d335a61ab9c2b3edd59cf881034d513394f098056113cfa21a4", &(0x7f0000000200)=""/131, 0x0, 0x7}, 0x28) socketpair$inet6(0xa, 0x4, 0x3, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001940)={&(0x7f0000000440)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000004c0)=""/33, 0x21}, {&(0x7f0000000500)=""/102, 0x66}, {&(0x7f0000000580)=""/227, 0xe3}, {&(0x7f0000000680)=""/191, 0xbf}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/126, 0x7e}], 0x6, &(0x7f0000001840)=""/218, 0xda, 0x1}, 0x2100) 2018/04/24 17:58:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x79}, 0xffffffffffffff49) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000009c53dc30a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000480)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) r2 = getpid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x101, 0x4) r3 = perf_event_open(&(0x7f0000000540)={0x3, 0x70, 0x7, 0x200, 0x2, 0x3, 0x0, 0x7, 0x404, 0x8, 0xb5b, 0x37, 0x401, 0x3, 0x8000, 0x800, 0x3, 0x1a2, 0xb29a, 0x2, 0x1, 0x5, 0xfffffffffffffffd, 0x9, 0x800, 0x3bd1, 0x9, 0x0, 0xf1, 0xc000000000000000, 0x100, 0x1, 0x3ff, 0x2, 0x8, 0x2, 0x7, 0xa2, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000000440), 0xa}, 0xce170106e64a5aa5, 0x4, 0x8, 0x7, 0x4, 0x7, 0x7}, r2, 0x3, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f00000004c0)={0x5, 0x70, 0x5, 0x100000000, 0x10001, 0x3c0, 0x0, 0x3, 0x210, 0x8, 0x1, 0xffffffffffffffff, 0x0, 0x7f, 0xae, 0x80, 0x1, 0xfffffffffffffffe, 0xffffffff00000001, 0x6, 0xffffffff80000001, 0x0, 0x8001, 0x1, 0x1, 0x1f, 0x7, 0x1, 0x9, 0x6, 0x0, 0x8000, 0xfff, 0x6ad, 0x4, 0x6, 0x5, 0x401, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000400), 0x1}, 0x46, 0x80, 0x5, 0x4b760e1a9c42498d, 0x9, 0x80000000, 0x8}, r2, 0xc, r3, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f00000001c0)="4c2132dd81c78494691b61c5c76072a68eb1de4af608ed7e8555b1b61cf0f5c45417d0b7b88c845f6ff6c74f252fbe84bb0d287f132de83a7b325fa13d8611a019d1f429c6a25670661a5d346c7bcc3e035d421fdcb2a233df141479cd09a5d175aac3e4363905bcc934b0bad5fdd1b5e72393838d947e414e61e45923430ac77774659d2c036cc8e39cdcf764510d1397bc52090927d1a6e3b50d83bfe8f81bcb85275bbb668c6a09b23121c09cbdabc3c2300e563de995ff9f8ffb5d92d76c8e0d18cd5df083e87979b289fe7586919d84240ce007303b89cf733faf46e80da6761a2ac73dda7b5a4933176f22d4", &(0x7f00000002c0)="0d49ad158666d05fe481c4a7eb3dffbebb614470c575edd945de7bbbeef386d30a1089258726f4ae9223489882c34794354df40a6280a3c9012c38af351b9cebfd11a9f86d099cc88afd4467e0a180faf4d7845c9e80959dd138363f22401a2fcc0fe8d8b156ccd76b074cc5ce1876601ef000e1bb27c80898313a8562ba4d27e535410b41eb6cfb8768d164594e188a9e5518578493301ffcec0f20be3d48c1f0195e798f5913a453725b3e8e24d8", 0x1}, 0x20) 2018/04/24 17:58:13 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:14 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x11) socketpair(0x2, 0xa, 0x10001, &(0x7f0000000040)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$inet6(0xa, 0x4, 0x13, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r3}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) 2018/04/24 17:58:14 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000001c0)) 2018/04/24 17:58:14 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0xffffffff, 0x8, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000300)="41858e8580f232470981cf73198ba101fc3d90cb313de4e7372416760c3e33f622b1afed589d41082ce5a66a1a29d7108ea7a8c8d5357b8c19fee20396001f3c09bc715425238c981b596b6b24b9e866aba96eb55b753ed63032c0d251e73e51a48031bc2c13612720bb40923161ecd54b806c6bdd95f14ce5512a81b30bcc33cc87aae4fe55d32195f7", &(0x7f00000003c0)="cb2197d1124384104992708bd28461f80c46c12bec82e9fae1ce4192d6494f39c8c54485b3b83fb5793383e63ab8627bd76fb2", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f0000000080)="1bd6fdd65a4dcfbb7cb1d0d3c9c7c8da9d46609e0d5038e7a644", &(0x7f00000001c0)=""/164}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x8}, 0x2c) r2 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r2, &(0x7f0000000440)="a0fbab5d679f33ff2e1ff6cbae5932cd3d16c442a24c71f90f3a6efa372c1f49b09cc728bbeed672dea42ba2f8419e1dd9f3584f2a5268d0d6c03d2f5ca9264f47ecc27f96e6a2cff83a948512ebecb229f8acb131095eec4a2ee996d6e702a5d15afeaff46c85bc4a44cd2139844658168262d326e08d24108f6b972fdda97f7cefd8973af10c772bdee579e19a69c23b73994860b831b8d24ffe2c31ef76af4bad9a5f6751b3a927168991bd1652f3913fbbf81dc97d7deffdc98280c2e85e9392f490f2da7fa1d1f982"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x702000, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0xffffffffff600000, 0x0, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:14 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x20000000f8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000030000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x14, 0x0, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="658095b01388b446cfcd95e3186a5134"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socket$kcm(0x29, 0x7, 0x0) 2018/04/24 17:58:14 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000095}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000dfffff7081e9ed271c478a4c000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6fd000, 0x4, 0x0, &(0x7f0000001400)={0xffffffffffffffff}) socketpair$inet(0x6f3000, 0x80000, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000480)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/53, 0x35}, {&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000300)=""/163, 0xa3}, {&(0x7f00000003c0)=""/34, 0x22}], 0x4, &(0x7f0000000440)=""/59, 0x3b, 0x936a}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001280)={r2}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000012c0)={r2}) 2018/04/24 17:58:14 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f00000017c0)=ANY=[@ANYBLOB="8500000000000000b500000000000000000000000000"], &(0x7f0000001b80)="47ff3300", 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) r0 = socket$kcm(0x2, 0x2, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ncpfs\x00', 0x92800, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x2c0, &(0x7f0000000800)}, 0x2004ffe0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/24 17:58:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000001140), &(0x7f0000000280)=""/247}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000480)}, 0xfffffffffffffe74) 2018/04/24 17:58:14 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="10000000090000000000000000080000"], 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) 2018/04/24 17:58:14 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000180)="b82283392dc50ff1fb63585849d2f5916ae3fd9c331e4fc265264a46f44fc24e95e12aa8daccf7393e72be7ec66f8df8caa83b132d653a75c1dee8f062051f91cfbb35d2ffc6619c12c07156ae6ed8465b165d046f97b7aef102fe589a4f42e5ead6a432ea7b7689452ad6dc95b50728b89d1ff3075384b7868c601c5c21d1382fb6b21f0ddb656dcdf65e72e4964815c23addafac9365d875780050e1bbb07c7680234c875d8450cafb98622f3ec442e1e68b9ebcf5cebc794749757be70f0e5686791a199cf3fe7e814e90a9715407ebdbb8250daf0696e3"}, 0x10) socketpair$ax25(0x3, 0x5, 0xf4, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x60}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) r1 = bpf$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(0x2, 0x0, 0x0, &(0x7f0000000480)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='qnx6\x00', 0x100020, &(0x7f0000000380)="0ee1fb63449b527d4bc34f89374f3903e7e9c7e79b2ad75a9a7808106774e9c7e416ffe4c60e859dd2f1a8645a964b584860c349851f5c47b1e61a9e3017f24c2e426913875a7427045517ad7c442935470fbdba67fa2d849193dbc4fb03c84ce2d6b1619b8f7fd5241cac6d39908adb0510ba58f9016e44b81295a73e57b29e58b83f95b83ac1e843e1fb2eb5a44456fb5aefbbd25ffb08794d021cf72fd658585326cc1223a0ab5444faa5bfd3f7226d5143bb121270a990529c3da3f54c69eb9a189caee44db8a3c61886f7313b04f8ae70c31434419f835865c86905b9b34d2cb386918da2") 2018/04/24 17:58:14 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) 2018/04/24 17:58:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) close(r1) socketpair(0x13, 0x6, 0x400, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r2, 0x4, 0x2}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) 2018/04/24 17:58:14 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2a5) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000180)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffa4, &(0x7f0000001300)=""/251, 0x0, 0x4}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x14}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r1, &(0x7f0000000300)="2b6f1e88db560a03a5db23109e55abb64c58c6bfb35ac9a1b3c6979e71a49913f32e787ea48170763efbf480e21f0fb2656afc425b430c2b39a2932daca75325095cb7fcd1624c67444d33656ee50afb72e6eea72f05f829ad111053c4eebea72b3bef9378498f6424dbeea2a21c4885818b49e7e25f99d318b7425fb5acd9d4f34316bb24b518e52ce26cee64f954a69c417d9d8f5465be3c17cff6f0f54e378b9ba3295490d66eed7ac5787d3fc97d5a2dcc3d839e51ff585572f63f6dc8c067c7379536108366b1fcccee1f0e2024f0e95e3077b24ffd25", &(0x7f0000000000)=""/17}, 0x18) socketpair$inet(0x2, 0x805, 0x18, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000740)={&(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x4, 0x4, 0x4, {0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0x12}, 0x800}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)="5f8f0f1a8527c44b31dba751cc4bd9fa0e760594c57df10a093de39cd61e0ad7ce7f5496a00ea3cb9a652ffb54c62962cdba92738a7adeec0c3836fada0c89ba41c78286dd0b8603c56c91d8cd542c8c1f70c261857be4b8ee09792f91a653", 0x5f}, {&(0x7f0000000600)="0568ea9fd85eaecc99d9764a", 0xc}], 0x2, &(0x7f0000000680)=[{0xc0, 0x10f, 0xcea, "213c59c8e28011f74ec5f18544bb828ccefcb1fcbae5c00afacdd3e954a054d3fe4942cc84888504124da449173b8fc874a20981c525b89a5ebb6f1e34c2a8ac9d6c70dc1e04cec531457afae7b4c0d4f9c8e0c1dc349eba800aadde2e07899b12f90276f9833ca2afbc8476691cf355b254f6149b47a623081b6ce2b4d408aad9f44bf52ff972847f0da7fce5517dd737981d06b3b419773d2495ad7e42eb9f00b047df1871787bb32520"}], 0xc0, 0x40048d1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x830017, 0x9, &(0x7f0000000080)) 2018/04/24 17:58:14 executing program 7: r0 = socket$kcm(0x2, 0x10000007, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x0, 0x7, "44150f81359330693c2f7b4f2a09000000"}], 0x28}, 0x0) 2018/04/24 17:58:14 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 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) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/04/24 17:58:14 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x134}, 0x2c) 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$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/04/24 17:58:14 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/24 17:58:14 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000014880)={&(0x7f0000014580)=@hci={0x0, 0x0}, 0x80, &(0x7f0000014740)=[{&(0x7f0000014600)=""/228, 0xe4}, {&(0x7f0000014700)=""/57, 0x39}], 0x2, &(0x7f0000014780)=""/251, 0xfb, 0x2}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f00000148c0)={0xf, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1d3}, [@exit={0x95}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x20, 0x1000, &(0x7f0000000100)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) r1 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8981, &(0x7f0000000040)="656d313a8e6fede6bbc77892b63a00") 2018/04/24 17:58:14 executing program 0: r0 = socket$kcm(0x2, 0x1000000005, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000800000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)={r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x100000001, 0x7ff, 0x80, 0x5, 0x0, 0x2, 0xfe761bfbdc59e987, 0x6, 0x2, 0xe6, 0x96, 0x5, 0xfffffffffffffc00, 0x8, 0x1000, 0x9, 0xde, 0x1f, 0xf8a9, 0xffff, 0x8000000000000000, 0xbd8, 0xfffffffffffffffd, 0x6, 0x7, 0x8, 0x5, 0xfffffffffffffff8, 0x5, 0x101, 0x2e, 0xfffffffffffff801, 0xffff, 0x100000000, 0x1, 0x73c1, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000000080), 0x9}, 0x4001, 0x10000, 0x9, 0x5, 0x100000001, 0x0, 0x7f}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000200)='GPL\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x200) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8918, &(0x7f0000000000)) 2018/04/24 17:58:15 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r3) 2018/04/24 17:58:15 executing program 3: socketpair(0x1e, 0x1, 0x4, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x49, &(0x7f0000000080)=r0, 0x4) 2018/04/24 17:58:15 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/24 17:58:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8008, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x233, &(0x7f0000000100)=""/198}, 0xffffffffffffffe5) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000000340)=""/224, 0xe0}, {&(0x7f0000000440)=""/20, 0x14}, {&(0x7f0000000480)=""/113, 0x71}, {&(0x7f0000000500)=""/177, 0xb1}, {&(0x7f00000005c0)=""/3, 0x3}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/24, 0x18}, {&(0x7f0000001640)=""/239, 0xef}], 0x9, &(0x7f0000001800)=""/199, 0xc7, 0xfffffffffffffff8}, 0x1) 2018/04/24 17:58:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) r1 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x0, 0x20000000003, &(0x7f0000000c40)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000c80)="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", &(0x7f0000000000)=""/47}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xa4, 0x0, &(0x7f0000000180)="b025a7346d0c6b3dd39e0922ed7f1e2ddf4e86267a98fa7782305f9fca9e53d74ba14e62cf195714022866108dc5cc87283acf0b01008de7450bb406a797496a60bbd520263640dfe12fba9edf2bf2d4e2b3c781fec348ef12c5f291e4b45a7dc10b2efcc2c3588a8ebc19edb40f052f0c39b46f187b50ab5ea950932622d4a1425acfd7d8e05e26f52c1c3726ec3809344b0d8edda3c9a4bce05e9ca6a91a6ce608888d", &(0x7f0000000000), 0x7, 0x1}, 0x28) 2018/04/24 17:58:15 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) 2018/04/24 17:58:15 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x5, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:15 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='sysv\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000300000000000000000000711000000000000000950000000000000000009ec7092075caf5064dc91e30b2aee86c2ee9d2588013645e410b5dc702403dc7c3f9da99012b469fcb1590958dd5fcb528f97f83d88653fe133b5609211b5cc2ec2f3885f6466b37bebdcd22"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xfffffffffffffe63, &(0x7f00000000c0)}, 0x6) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000300), &(0x7f0000000380), 0x3}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000133c0)={&(0x7f0000013040)=@can={0x0, 0x0}, 0x80, &(0x7f0000013280)=[{&(0x7f00000130c0)=""/34, 0x22}, {&(0x7f0000013100)=""/190, 0xbe}, {&(0x7f00000131c0)=""/183, 0xb7}], 0x3, &(0x7f00000132c0)=""/209, 0xd1, 0x1}, 0x10102) bpf$PROG_LOAD(0x5, &(0x7f0000013400)={0x2, 0xa, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x2f}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x7, 0x4, 0x7, 0x5, 0x0, 0xfffffffd, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0x2, 0x8, 0xa, 0x0, 0xfffffffffffffff8}, @jmp={0x5, 0x8001, 0xc, 0x4, 0x0, 0xffffffff, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0xffff, 0x44, &(0x7f0000000100)=""/68, 0x41f00, 0x1, [], r1}, 0x48) 2018/04/24 17:58:15 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x807, 0x3107282d, &(0x7f0000000180)) 2018/04/24 17:58:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x9, 0x20, 0x3, 0x4, 0xffffffffffffffff, 0x3b72}, 0x2c) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb63c80dcf8df5916ae211d64e95e1b098fe2cc806b49dfe9cc66f"}, 0xffffffffffffffa9) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0xffffffffffffffeb) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000010b8e1013efdc9d80575441d8b8f045c20447138ab79978b73e2743d868e4be265f84a17375d993c0ca78747ee7a95b78e2187e175e6348de6a0501fda5926252fbd8e01e578b266ba3e4c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:15 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) r0 = getpid() socketpair(0xa, 0x7, 0x7ff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3ff, 0x7f, 0xffffffffffffffff, 0x3, 0x0, 0x1ff, 0x20000, 0xe, 0x7, 0x0, 0x10000, 0x5, 0x5, 0x8, 0x200, 0xb3d5, 0x1, 0x9, 0x7, 0x7, 0x81, 0x0, 0x9, 0x3f00000000000000, 0x1, 0x7, 0xfffffffffffff973, 0x7700000000, 0x7fff, 0xff, 0xfffffffffffffff9, 0xe0de, 0x7, 0x800, 0x400, 0x6e, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x20020, 0x6, 0x5, 0x7, 0x4, 0x5, 0x6dc}, r0, 0x6f, r1, 0x2) r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r3 = getpid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000240)=ANY=[@ANYBLOB="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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}, 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$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x1f) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f0000000380)='./file0/file0\x00', r1}, 0x10) 2018/04/24 17:58:15 executing program 3: r0 = 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff) 2018/04/24 17:58:15 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x13, 0x2, 0xde5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="6dc42a3d7b66ae6b854c4063309ba2ac8ed8e5be69fdcc6c9218ee680802c283cf0bb16f903e52d3c715ebf6e501d3bae666474648d5d9adba5479bdfa234d7bb0ff5f3970a1eca44f600f2f27c420c30328886ff8a8e14f732492ad58a9f210d7cde3f3de56b093d685ddc45a7bbafe374cd430179cd854d332858e2d9f01f7741078018b9b56e4bfd2ce17cf25cf136c42a1d08e823b510494ae4f787aefc078", &(0x7f0000000480)="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"}, 0x20) r1 = perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x400, 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) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000280)=0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair(0xa, 0x7, 0xbcd4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='bdev\x00', 0xffffc, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000340)={r3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='bdev\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r4}, 0x10) 2018/04/24 17:58:15 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$kcm(0x2, 0xa, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x34}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000950000000000000039dce11f316227c5727f0b65c95ae2d8f365f7d43061e7b60bd36fd2bc23003df831dee106e7b2959aa8990bc996901d7d998bf550f5f252b97ec68b5484065b41f90fadc30a242b80460b032979c89848036cea17a8380eee511ee09d1a9a91d15c8a57798b9044678007e2c990cd9e1dc2c84be63436d20000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000880)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r1, 0x0, 0xd5, 0x0, &(0x7f0000000780)="517ea2bc6455048a40081ce71fed34cb3699d8c77d6d6469e10a9bfc6dde9f0ea951c7fd1f695b41ae1739af9a66c469bd42c7e7efc374a36d343a3d73afec4edd63a266c75f48c1e135e5a5fd02e62382dd64c7a5055a13af9ae25df28a1c1e95c27e0a33d55e7fd72b18e672e4294341c26b2f305623a88b0ef0dda1e5c48229d92200f4b64e216bc21e013d61a7810178c39ae3b7d56686e1b90fcdf7fe660f564edaa7b1ab604638813d15cf08fdd14d50860a3161020c5f118c7c76b636ce4192f53d228e473458b03273373b614b82172632", &(0x7f0000000880), 0x10001, 0x2}, 0x28) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000900)={r0}) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000000680)={&(0x7f0000000180)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/163, 0xa3}, {&(0x7f00000002c0)=""/170, 0xaa}, {&(0x7f0000000380)=""/76, 0x4c}, {&(0x7f0000000400)=""/224, 0xe0}, {&(0x7f0000000500)=""/169, 0xa9}], 0x5, &(0x7f0000000640)=""/24, 0x18}, 0x40) 2018/04/24 17:58:15 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x11, 0x6, 0xc5f, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000200)=@rc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/89, 0x59}, {&(0x7f0000000300)=""/229, 0xe5}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x22) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r2}) socketpair$inet(0xffffffffff601100, 0x0, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:15 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000340)="343374d609e748c4913e2485d6ee609b9853ea3c31595acf4f5ee2623358996f5634f79c5068d382", 0x28}], 0x1, &(0x7f0000000380)}, 0x0) 2018/04/24 17:58:15 executing program 7: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000280), 0x10000304, &(0x7f0000000500)=""/152, 0x98}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) close(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) close(r0) [ 386.571502] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 17:58:16 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet(0x59616d61, 0x80007, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:16 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x5, 0x100000000209e1f, 0x8000000001, 0x5}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x2, &(0x7f0000000180)={0x13, 0x0, 0x7ffffb, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/24 17:58:16 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)="35fd70c0", 0x0, 0xff52, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:16 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x13, 0x2, 0xde5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="6dc42a3d7b66ae6b854c4063309ba2ac8ed8e5be69fdcc6c9218ee680802c283cf0bb16f903e52d3c715ebf6e501d3bae666474648d5d9adba5479bdfa234d7bb0ff5f3970a1eca44f600f2f27c420c30328886ff8a8e14f732492ad58a9f210d7cde3f3de56b093d685ddc45a7bbafe374cd430179cd854d332858e2d9f01f7741078018b9b56e4bfd2ce17cf25cf136c42a1d08e823b510494ae4f787aefc078", &(0x7f0000000480)="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"}, 0x20) r1 = perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000280)=0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair(0xa, 0x7, 0xbcd4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='bdev\x00', 0xffffc, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000340)={r3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='bdev\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r4}, 0x10) 2018/04/24 17:58:16 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18779476d5fd3c002c000000dbffd639200000000071103f00000f25f1b8ab7f3f00000000000037"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/24 17:58:16 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) 2018/04/24 17:58:16 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x207}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000711000000000000000000000000000009500000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x6, 0x2}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f0000000240)="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", &(0x7f0000000340)=""/177}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)={r2}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/24 17:58:16 executing program 0: r0 = 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) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x3ec79f067f8087e) 2018/04/24 17:58:16 executing program 0: perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x29) close(r0) 2018/04/24 17:58:16 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x72d8, 0x0, 0x0, 0x0, 0x8000}, [@ldst={0x2, 0x0, 0x2, 0xf, 0x6, 0x20, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x401, 0x70, &(0x7f0000000100)=""/112, 0x40f00, 0x1}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffff, 0x20, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r2, 0x28, &(0x7f00000002c0)}, 0x10) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r0, r1}) 2018/04/24 17:58:16 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='ufs\x00', 0x0, &(0x7f0000000380)="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") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r1, 0xcee, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/24 17:58:16 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x204}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000007bc0)={&(0x7f0000006a40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007ac0)=[{&(0x7f0000006ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000007b00)=""/161, 0xa1, 0x3ff}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000007c00)={0xe, 0x2, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x20}], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x84, &(0x7f00000001c0)=""/132, 0x41f00, 0x1, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:17 executing program 5: socket$kcm(0xa, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 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) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x17}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x6f2000, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000e4}, 0x2c) r1 = bpf$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(0x16, 0x0, 0x0, &(0x7f0000000000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/24 17:58:17 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000002c0)) close(r0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) socketpair(0x2, 0x80000, 0x6000, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r3, &(0x7f0000000100)="f256f27d9489caf81b616053d3bc53fb20f655f19484288f332bec78e0705ac49a25bac0a15571b2e5fa27844a2d3555063de2d9d24706e5e3ead6885b6a295489125938a9ba6db14c71090a9066a482e80214b6874aca33f7a6b1a7a5527b2ed7958271a98355c4f0a417e4d091e08188fc709ee8573dd192d6e6504fc04a27b2631e418d92272e12e04606559ea95ebcbbf0504e213ca8beb9cc2c29b70fbc5581852c3e92bcd3e308680eda012812da5a17", &(0x7f00000001c0)="2a51c8d7412578d12092fa0bb3b9c4d72d902ed2ebf13987b0c9f4bd23f3095675c22d5e99973985a5373f38bb1f77e3eecff53b21d3c9c12268084c792466fbcf20cc1cd01c1096c886435c52a63db51c7eb0d569d2c9f0a5e78d59ef59d9a116672fbfc066ba66835636581280720f2947a79967014af8b89b73ab0c09e304e317dde115514b2cd63b2633a723a75bfc2028", 0x2}, 0x20) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/24 17:58:17 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x141}, 0x2c) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000200)="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", &(0x7f0000001200)="5a411f778dcc6c3275a8fa90374905c2abd14434940d08ec15e09d9c05b1972ed4bd09c188d5ada3838d83f82bd4bbc4f27750eb4be8dd61e783ae3afe62635bae170ce41568d6bba9381edf1d6d1b4808cffcc3ba45e3a21e80762e6add33982f149e9120791d05edaefbd2776b049d9ac99bb15b0494947cea0bfe27a33e4433dbb7abb677a77f363590f267f9d496ad4fb6e81c04d68858eb92ae47f152e0f6fe681b7aa4f66fe4897093bb816563181c6e4645a247db83185b5a668e0038e8c201ead6e2e2c4"}, 0x20) socketpair$inet(0x4, 0xffffffffffffffff, 0x5, &(0x7f0000000000)) 2018/04/24 17:58:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000a00)={&(0x7f00000008c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000940), 0x0, &(0x7f0000000980)=""/103, 0x67, 0x9}, 0x10001) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x22, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10}, 0x2c) r2 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:17 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x40000000000127, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x104, 0x7, 0xffffffff00000001, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000000180)) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:17 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) socketpair(0x26, 0x2000000000005, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:17 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:17 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x3, 0x3, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1f, 0x0, 0x1000, 0x8000000000007, 0x38, r0, 0xa66}, 0x2c) 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$inet(0xffffffffff60114c, 0x0, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:17 executing program 1: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x21, &(0x7f0000000180), 0x10) close(r0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)) 2018/04/24 17:58:17 executing program 5: socketpair(0x10000001e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)=""/218, 0xda}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f0000000000)=""/33, 0x21}, {&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000c00)=""/122, 0x7a}, {&(0x7f0000000380)=""/255, 0xff}, {&(0x7f0000000480)=""/68, 0xffffffffffffff7d}], 0x7, &(0x7f0000000580)=""/99, 0x63, 0x5}, 0x10000) close(r1) socket$kcm(0xa, 0x3, 0x11) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000640)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x89e0, 0x0) recvmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000680)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000700)=""/159, 0x9f}, {&(0x7f00000007c0)=""/90, 0x5a}, {&(0x7f0000000840)=""/156, 0x9c}, {&(0x7f0000000900)=""/113, 0x71}, {&(0x7f0000000980)=""/202, 0xca}], 0x5, &(0x7f0000000b00)=""/142, 0x8e, 0xffffffffffffffff}, 0x20) [ 388.361419] FAULT_INJECTION: forcing a failure. [ 388.361419] name failslab, interval 1, probability 0, space 0, times 1 [ 388.373423] CPU: 0 PID: 31125 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #10 [ 388.380966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 388.390365] Call Trace: [ 388.393010] dump_stack+0x1b9/0x294 [ 388.396725] ? dump_stack_print_info.cold.2+0x52/0x52 [ 388.401975] ? zap_class+0x720/0x720 [ 388.406107] should_fail.cold.4+0xa/0x1a [ 388.410255] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 388.415429] ? perf_trace_lock+0x900/0x900 [ 388.419732] ? print_usage_bug+0xc0/0xc0 [ 388.423875] ? lock_downgrade+0x8e0/0x8e0 [ 388.428087] ? lock_release+0xa10/0xa10 [ 388.432231] ? lock_acquire+0x1dc/0x520 [ 388.436274] ? sctp_get_port_local+0x3d7/0x1540 [ 388.441037] __should_failslab+0x124/0x180 [ 388.445342] should_failslab+0x9/0x14 [ 388.449337] kmem_cache_alloc+0x47/0x760 [ 388.453462] ? kasan_check_write+0x14/0x20 [ 388.457760] ? do_raw_spin_lock+0xc1/0x200 [ 388.462058] sctp_get_port_local+0xb1e/0x1540 [ 388.466624] ? sctp_set_owner_w+0x530/0x530 [ 388.471030] ? lock_downgrade+0x8e0/0x8e0 [ 388.475278] ? print_usage_bug+0xc0/0xc0 [ 388.479668] ? find_held_lock+0x36/0x1c0 [ 388.483895] ? lock_acquire+0x1dc/0x520 [ 388.487934] ? inet_autobind+0x1f/0x1a0 [ 388.492005] sctp_get_port+0x12b/0x1b0 [ 388.495976] ? sctp_get_port_local+0x1540/0x1540 [ 388.500803] ? trace_hardirqs_on+0xd/0x10 [ 388.505016] ? __local_bh_enable_ip+0x161/0x230 [ 388.509841] inet_autobind+0xbd/0x1a0 [ 388.510489] IPVS: ftp: loaded support on port[0] = 21 [ 388.513683] inet_sendmsg+0x4c3/0x690 [ 388.513745] ? copy_msghdr_from_user+0x3a0/0x560 [ 388.513767] ? ipip_gro_receive+0x100/0x100 [ 388.513784] ? move_addr_to_kernel.part.18+0x100/0x100 [ 388.513814] ? security_socket_sendmsg+0x94/0xc0 [ 388.542210] ? ipip_gro_receive+0x100/0x100 [ 388.546777] sock_sendmsg+0xd5/0x120 [ 388.550540] ___sys_sendmsg+0x805/0x940 [ 388.554663] ? copy_msghdr_from_user+0x560/0x560 2018/04/24 17:58:17 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r0, &(0x7f0000000940)={&(0x7f00000003c0)=@alg, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/162, 0xa2}, {&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/57, 0x39}, {&(0x7f0000000640)=""/169, 0xa9}, {&(0x7f0000000700)=""/57, 0x39}, {&(0x7f0000000740)=""/36, 0x24}, {&(0x7f0000000780)=""/127, 0x7f}], 0x8, &(0x7f0000000880)=""/189, 0xbd, 0x4}, 0x10000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000009c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000a00)={r2}) socketpair(0xb, 0x7, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r4, &(0x7f0000000200)="50ca2689bbaf514ee5f96d677d6914e2150390973f948b6d30f0828c383a38902730bfeb3541a7f890340d593587b03d5a32db9db000f40d1047423d3edbb1dead076a7c851259a89354e37d9589bbe0073dcc249a4d6305f0990ca5d1c8c99a3ec82384360b39ef", &(0x7f0000000280)=""/212}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000df0c000000000000007110000000000000000000faff210c0000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000980)='wlan0eth0cgroup\x00') socketpair$inet(0x16, 0x8971, 0x6f2000, &(0x7f0000000080)) 2018/04/24 17:58:17 executing program 5: r0 = socket$kcm(0x2, 0x4000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000000c00)='O', 0x1}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="20000000000000008400000008000000cc5852b9b977b3eae80000000000676b2474232e619d3eb712026d71e6fe0c68c8a6f2b3ca265ce13039c131a35352b3225518bccccc0000"], 0x20}, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/23, 0x17}, {&(0x7f00000000c0)=""/237, 0xed}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/58, 0x3a}], 0x6, &(0x7f0000000440)=""/43, 0x2b, 0x9}, 0x40010001) 2018/04/24 17:58:17 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000240)="514d6f8ac15f9b4ca4208a1e54dad8e268bf13d07144a2cc8ab9d16f36df2120c55c0bf16fde2e32db5314a0086643dae08139fa223d97ba53a00346b4a07950ce8467fd8a0d63ad89e6b567cac610e2493635781cf5e6b7d52bea8a2808ea3f52d9f4224e034912170b58801da8fa2094f29f3512f9a0eb84210b10363641abc99c2a3e6517f851cb3a", 0x8a}, {&(0x7f0000000300)="257afe1d3f595fd06ae8f8046dccea8b1027d3d2a500166870832f7aa0d57d934bae64f65c59c6b77c22f570586a23b5b8ee7a2e512500d03933ba2696282791ff005509fe0d977aad371a800dcfd9a3f3e7475c8ab47a159cafc6c5eeb63fcabd16363692cd8168ee76dfde386035df51c58b196a3e6561df83aa155c6b12cf934fd64e2b2892109bfa073d8ed8ade88a6ed52fdb6e4345bffdd4ae8b794c839c6b2e64f5d8697df0077ee0e91311a1299dcc04f1604f6a41436779d8004848dc1eb13232d0c265c76312d9f1a772456c27e6545481e2af10a769c92b13b179d60b6de38a6a1151bc8a10f1995fe6", 0xef}, {&(0x7f0000000400)="05e332e860ec3e2e6cf66775729ba0c8c458c88d3f825fcc4cb84971a693ee1554378d1f25d21236242644016375bc3fcc15a338e5f4185d9894166f0e39f6a7bfb6eec10ec2bbcb58216c25ad5ce4d0a0217bed33a2612e048db38a4253cdb37f6a8bc6040eeee28b4e7a656f6fe1d7a53621919f9204805b53304714e02377340275de4e962221732e6d1db15bd986bc77e9101a02ce26ffcc091fbdb8633c2f1ffa134d55b6c7bec6ccb96ac953f11f3590cf5709c7c4e420755dc0aa8dbd1dd50266daed5909d02ca2bfbf43bbd0801a", 0xd2}, {&(0x7f0000000000)="cc498ca91ee115be8570658e9ba9037fa25a84c462afb7f97bc6c62044094f14675254f3b373f383fd82e758f82b334095", 0x31}, {&(0x7f0000000500)="30ebbdeb44adffee7716dfc4b3215a0e7cc527490778b850414115274df43c0d6c2ff9422f260d5eb5253780c4549dee081ddcfc6febed9ec52a0c687d2c07431ba7aaab22c78e579fa2df4be16143d4b56b43a58d30be931b114bea1817720879265659ed52317948b29da9e526d479d7da8fbc464ffb8008ab78db22a80703", 0x80}, {&(0x7f0000000580)="d6f305c5a82cd1dc2b5fcea405124416e386d8416614c800eac80e11eb3c01e0266331474eb76391391e08aac702ede23ed49c930ebd3b387bc045496ca5768aaa0f2b9d8b67a4f35468d0e842dbd0e9af6503f59f94805c9a8419962d291054343e80d05404b464ead42c11b2f57fcca03d8fa6645135f573e5be57ac1151c762ff6dd0801f53865c200ba9124c88aecba6ff564f298b431ad024038b9b51e33fff4950c1956ff27347f7105903707e", 0xb0}, {&(0x7f0000000640)="e9a16c79859c7a8b01a603ae9571e607102165c3a9330d97d28e7ec4cd2b98440a08d8605c83d4c7abcda07140abd2b81829d1865773d9d9299a763e543170c7ff814147ce7f3fbcceb7380b9efd1f911fbb0c3b4d1e4fb0c016c0659b1cc645013fbb50eb88cbed6d915fd16a66830834352636b4e97cd7fcb0731a418f94b1a585150237ce1c00221799a98d3c5ca3440c74e662715a0d5fd84dec01cabbf1240cc1039ca76932b7660a644fff56cc165ece2550f845ab9e1c655329dc5d54fb39349033d35ffe2181c879b346995aa858fa55706b86423cc71f71f5723cbfc0175e3e3d2989c3fbf803", 0xeb}, {&(0x7f0000000740)="b5518b6542121faaa51f4b9d6e8f34ba33f8fe85bab5503118f6f2e951", 0x1d}], 0x8, &(0x7f0000000800)=[{0x108, 0x18d, 0x2, "53fbf66209656a059208bdbbd4664e2c2e0fafaf8a17ddf10af750773c4788e806dc1c3768f4da31d17912c86c9a27cd66a7e26d4e749fee0ddff76c060003106ca541287bfa8f7c0d5ad1665a86ccdcc859db0c45c7e80d90965bf3cbd3ac4eb065143cae0c1039f3c8414700d394ef6fb9ec4197e88104d7ff5db4d4780126f69171841df9a3f33f8d7d91da4d7cb567dbd59cd7bdc1b6cc3992dfc70637d7bc794f7b32852f0e7d7296253ac154bc8a586734503f8f9b4af098226df267a9e883b65cf21a36edb615368eec2bcb8ca86d96fca081685c4b7f0331919159ab3dd4d304cc1a548005d7927c442a39e2cb98a0"}, {0x18, 0x18f, 0x8, "9c4714eb"}, {0xb0, 0x10b, 0x4, "654cbec408d33b85b25c4418f571f83f7b985d7b31163441338394910d6b8c73a22e0077673e2bf366e9053bb49137276a176177395d415a876593e79202aa131b3bb20f830ab0e2d0030473f1595b5b8d2707a58ad2f1e6f1f3dec8927e7aee22a6c00f67243a0a791fb421d9fd2e65ad0d1eb15ee802451eceddf49146b95f02306fa3ae185fff7bda9be08a0d9375cc77f1631dbf00721d251baab473c836"}, {0x18, 0x11c, 0x100000001, "2fa499f6c8"}, {0x90, 0x29, 0x5, "439210f3b8965e42629c77a8e9f98ba3da946e60b891a6751d4e1caa9ac448bfb6a224d25b9931b34f2a288bc1efc955481fc27ce6436db2036bf23d131a0ea3cd16fb5a8460051da42171090875b17106115bbffb83c8ea99c3ef85cddbf06afb5a984daf0697584660dd29b3ddabd91ca75c61f875edf8e0439701fc2e9d"}], 0x278, 0x10}, 0x4000880) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x930009, 0x0, &(0x7f0000000080)) [ 388.559493] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 388.565096] ? proc_fail_nth_write+0x96/0x1f0 [ 388.569644] ? __fget_light+0x2ef/0x430 [ 388.573674] ? fget_raw+0x20/0x20 [ 388.577178] ? find_held_lock+0x36/0x1c0 [ 388.581347] ? kasan_check_write+0x14/0x20 [ 388.585753] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 388.591357] ? sockfd_lookup_light+0xc5/0x160 [ 388.595917] __sys_sendmsg+0x115/0x270 [ 388.600125] ? __ia32_sys_shutdown+0x80/0x80 [ 388.604606] ? __sb_end_write+0xac/0xe0 [ 388.608643] ? fput+0x130/0x1a0 [ 388.612071] ? ksys_write+0x1a6/0x250 [ 388.615951] __x64_sys_sendmsg+0x78/0xb0 [ 388.620115] do_syscall_64+0x1b1/0x800 [ 388.624061] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 388.628964] ? syscall_return_slowpath+0x5c0/0x5c0 [ 388.633949] ? syscall_return_slowpath+0x30f/0x5c0 [ 388.638941] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 388.644385] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 388.649320] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 388.654556] RIP: 0033:0x455389 [ 388.657784] RSP: 002b:00007fb6351c5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 388.665710] RAX: ffffffffffffffda RBX: 00007fb6351c66d4 RCX: 0000000000455389 [ 388.673016] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000013 [ 388.680328] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 388.688071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 388.695468] R13: 00000000000004d5 R14: 00000000006fa498 R15: 0000000000000000 2018/04/24 17:58:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000200)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/24 17:58:18 executing program 5: 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$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0xc, 0x9, 0xffffffff00000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000280)="20fc362146c8c588275fde466296f9171aae260dc58c805aa8de0478b79139bfcb21c5438d24d751834c4be10e73ffdf7973a59967e9f630e7b57dc23511600aae0d5f48f2fb3c20186dd0c1aeada56b6931e895fe8b0caf81e7191b551db12deeb53a2730476a9ca8f1301a99ec9cb5a00cd562b907081a76fe5b2a924d44ed6639203d37025ec040bf67eaf0cdfa0864a45b4b", &(0x7f0000000140)=""/234}, 0x18) 2018/04/24 17:58:18 executing program 4 (fault-call:1 fault-nth:1): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:18 executing program 0: 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) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x7, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0) socketpair(0xa, 0x80a, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000240)) [ 389.023820] FAULT_INJECTION: forcing a failure. [ 389.023820] name failslab, interval 1, probability 0, space 0, times 0 [ 389.037754] CPU: 1 PID: 31159 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #10 [ 389.045068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 389.056464] Call Trace: [ 389.060549] dump_stack+0x1b9/0x294 [ 389.064329] ? dump_stack_print_info.cold.2+0x52/0x52 [ 389.069580] ? graph_lock+0x170/0x170 [ 389.073451] should_fail.cold.4+0xa/0x1a [ 389.077581] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 389.082757] ? find_held_lock+0x36/0x1c0 [ 389.086904] ? lock_downgrade+0x8e0/0x8e0 [ 389.091121] ? mark_held_locks+0xc9/0x160 [ 389.095345] ? __local_bh_enable_ip+0x161/0x230 [ 389.100052] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 389.105096] ? sctp_get_port_local+0xece/0x1540 [ 389.109904] ? trace_hardirqs_on+0xd/0x10 [ 389.114078] ? __local_bh_enable_ip+0x161/0x230 [ 389.118873] ? sctp_get_port_local+0xee4/0x1540 [ 389.123581] ? __pv_queued_spin_lock_slowpath+0xfcc/0x14f0 [ 389.129242] __should_failslab+0x124/0x180 [ 389.133510] should_failslab+0x9/0x14 [ 389.137432] kmem_cache_alloc_trace+0x4b/0x780 [ 389.142036] ? graph_lock+0x170/0x170 [ 389.145866] ? print_usage_bug+0xc0/0xc0 [ 389.149964] sctp_add_bind_addr+0xf9/0x4a0 [ 389.154401] ? sctp_bind_addr_free+0x20/0x20 [ 389.158837] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 389.164408] ? sctp_v6_available+0x12b/0x300 [ 389.168845] ? sctp_inet6_bind_verify+0xb2/0x500 [ 389.173627] sctp_do_bind+0x30d/0x5f0 [ 389.177482] sctp_autobind+0x16d/0x1f0 [ 389.181482] ? sctp_do_bind+0x5f0/0x5f0 [ 389.185495] ? sctp_endpoint_is_peeled_off+0xf1/0x130 [ 389.190724] sctp_sendmsg_new_asoc+0xc3c/0x1120 [ 389.195412] ? sctp_sendmsg+0x125e/0x1d70 [ 389.199587] ? sctp_autobind+0x1f0/0x1f0 [ 389.203700] ? __local_bh_enable_ip+0x161/0x230 [ 389.208400] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 389.213435] ? lock_sock_nested+0x9f/0x120 [ 389.217688] ? trace_hardirqs_on+0xd/0x10 [ 389.222119] ? __local_bh_enable_ip+0x161/0x230 [ 389.226992] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 389.232674] ? sctp_endpoint_lookup_assoc+0x183/0x290 [ 389.237986] sctp_sendmsg+0x1888/0x1d70 [ 389.242006] ? do_raw_spin_unlock+0x9e/0x2e0 [ 389.246657] ? sctp_id2assoc+0x3e0/0x3e0 [ 389.250750] ? _raw_spin_unlock_bh+0x30/0x40 [ 389.255505] ? __release_sock+0x3a0/0x3a0 [ 389.259710] inet_sendmsg+0x19f/0x690 [ 389.263557] ? copy_msghdr_from_user+0x3a0/0x560 [ 389.268513] ? ipip_gro_receive+0x100/0x100 [ 389.272874] ? move_addr_to_kernel.part.18+0x100/0x100 [ 389.278186] ? security_socket_sendmsg+0x94/0xc0 [ 389.282972] ? ipip_gro_receive+0x100/0x100 [ 389.287793] sock_sendmsg+0xd5/0x120 [ 389.291885] ___sys_sendmsg+0x805/0x940 [ 389.295990] ? copy_msghdr_from_user+0x560/0x560 [ 389.300884] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 389.306453] ? proc_fail_nth_write+0x96/0x1f0 [ 389.311013] ? __fget_light+0x2ef/0x430 [ 389.315015] ? fget_raw+0x20/0x20 [ 389.318530] ? find_held_lock+0x36/0x1c0 [ 389.322785] ? kasan_check_write+0x14/0x20 [ 389.327077] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 389.332839] ? sockfd_lookup_light+0xc5/0x160 [ 389.337495] __sys_sendmsg+0x115/0x270 [ 389.341436] ? __ia32_sys_shutdown+0x80/0x80 [ 389.345894] ? __sb_end_write+0xac/0xe0 [ 389.349931] ? fput+0x130/0x1a0 [ 389.353278] ? ksys_write+0x1a6/0x250 [ 389.357169] __x64_sys_sendmsg+0x78/0xb0 [ 389.361289] do_syscall_64+0x1b1/0x800 [ 389.365504] ? finish_task_switch+0x1ca/0x810 [ 389.370061] ? syscall_return_slowpath+0x5c0/0x5c0 [ 389.375505] ? syscall_return_slowpath+0x30f/0x5c0 [ 389.380526] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 389.385960] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 389.391161] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 389.396392] RIP: 0033:0x455389 [ 389.399610] RSP: 002b:00007fb6351c5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 389.407365] RAX: ffffffffffffffda RBX: 00007fb6351c66d4 RCX: 0000000000455389 [ 389.414818] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000013 [ 389.422131] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 389.429438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 389.436860] R13: 00000000000004d5 R14: 00000000006fa498 R15: 0000000000000001 2018/04/24 17:58:19 executing program 3: 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000009500000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0x50, &(0x7f0000000300)}, 0x10) socketpair$inet(0x2, 0x730000, 0x40000000, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0x98, 0xa1, &(0x7f0000000180)="42cd7096d202d8efd72279a64feeb2455b680b96ae0afdd4c2edc305f3df37ec6a79d21d545512ede98c4f8478e374d738e946d54415026d87aef84d1982d5f83682ce5f113acbed119643995719925892a9db1b0788acb2494e13033fc205af7047aef2e9da758055c9f4d3693368082d22f5bcb67df675d824c5e9ee486b6f6c056721b8f849c0cdb5c657a0409e5e8166df2731f93b6f", &(0x7f0000000240)=""/161, 0x0, 0x6}, 0x28) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/24 17:58:19 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'bridge_slave_0\x00'}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)="483ca4aad614c295b6a80c0406311c9f8cefafd348cbe0f9c2f0ba0b8e0fe4389eb7a7c651762fcee32dbf550c01de3f412180a7fea15b8674b5064c3f63407744444a755ad1c1a871a1099e100a39ecd6369235a6790a76304a2925f49ab50fe8f91b4eae1187512a3df3831258bd332b5583080e25c2cacb4ae6de826cf0308929d77446e41cc0ebe655d8b6aa188c037e58e73e9a8c0967ff6ee1a64bd31985e303c44c9a544bb9f685a75667637eb65f0c00196db8fe8e77b1b54269176a9e849163bc0257aaea6fd3b0512322f0ffd95e84e5cdcf211600cd17bfc523d5e5d016e4beacc77008dde8e91a", 0xed}, {&(0x7f0000000180)="5bd07f52d064d14a6603cd4bc95f585eee334f65e301ba93f4a4419fd673ce626a72a3803e3e560fa807b71e76d71ed24434a80928ab987a7a32a4899969b66ec84e448907734c2e7206f06c0ee64c3f5085e28d36760eeb15e274822d50f7c667e62cab0cad38edc1fd9006d775e4776bc86c66250f454fb52ad125508c726d49e6bdafebfb60c72d9a172b4510b8f2e5564a128d86cd7d0786ec39c062026726113b5f92c7f7240e28e79ee1f75514ada8856b9b8e92536b7b00aee50d451c266107e14bddda7ef734f94a731b131b4c2f351c81387efdf17ff32f87bff088e66d63e5cce72f1e99d741d78b3d4ee30c88", 0xf2}, {&(0x7f0000000280)="f2dd873d8a7bcb5621202cf6d15521f90c2770396acbefe75d644178c39420e297843e6c3a60cdbda6978ca54b0d23d87005a90b7ccb19992c6a98e1430193e8d70adb6467d4003da9583067e54f746caf37a6123471daaac900bc2e16ac", 0x5e}, {&(0x7f0000000300)="09c307ea91f3a504f28ea4fcdc42feb63ca30a908a22b875868aaae50fa38bd6812170cea3690a950c089183035b7840aef0f03f12a5e4ddb36070aa0c018e8400612b2eab5a5a6d3747eef83407d6f2112ee154f1bc8c397823a27aac6a5bb0ba6489a095af3185aeec3141eae33bbb1114980884b6a526a27fc254051f7d56905d642ba835287d", 0x88}, {&(0x7f0000000580)="d84747a2b23d2aa7fa48c93b65d1b2f3b021121044d72bb104ef0a802d1a8d3555dbe78be0f09d8c6a90a589eaadfc6cf3467bb459e645a77bbcf36150963dc4c7bf2e22a021fb053c3cfbb11182ff10aef743cf9f8795725c54f6ec9fcaeb4f8c88e11c5f17cea4d9fd7a67a218fd6f7b064db666582a5bfe171b1259c3c4cff217ff96feddedda0d6ded5f3e6e634bec932f2ca8e1b7f637fe34cbc28fe954ed1557b224c915d73019d55a87806c2bdad6b8ac64a0eb466a6a72b62e7e476acf38f8518a95f74c909d359c", 0xcc}, {&(0x7f00000003c0)="5383863f7d16940c681f1af637663eba8970ea0960d815685ef3514a9d26b508fb92639c09574960cb57644e3256dcf6b214ed0c3bc3cf6852f12592c6bf606e8e14bebe9d92b53fc4f82501cfb5752633b45bd6324e6fd79f23d61217f21e0e12e24a03846cf67c", 0x68}, {&(0x7f00000004c0)="e0d60ca637cfba428919a88396a4c3202572f0ecabc4b251e013ee633e225979022dbbefe19942ef989464a7b56c6e", 0x2f}], 0x7, &(0x7f0000000700)=[{0xb0, 0x108, 0x6, "10ea7a51f555e2647946bdc43829654d5c6eb072809a9469e20af9b7280547b5ac1f7896612b4747cdbb1ce506f0f038a1520419e76102b4ca4d65eef981363016ea9bfbd3f03c98eed69731d89d92c0252c1813d792599fdc4c60f87e0398e5e505da9358ff372190daa0baf6f88063827ccdd1b072afa419efdcc5453455f9adebaf978acec1f5b3a7bbc2118d1667f78197f751bb9676f3"}, {0xe0, 0x114, 0x4, "47d0ca7d1fd0ec202c98b57c0cf3c57484c66ea54d16bd5ceeee49d62e08418efe2a3b29c36bc14878cdfa432334e6bf2807901738658db2ccda4f7c968f3926da2702284bcda7196a07908a9928b6a0a169ca53c2cc6921c0938cf310aba5a97ee11d72b39c765852505f5d141a25f1db18de5fe688ed63f3ba312b70e102b555f519fb5787ca33a1377befc476d84c41739b9e6743f9df3d1cf5b5e7340840da998c43b5f9a06917503d8609184c7601699fadeeb7ff91ee95a054a3e0778c85426ed5a974b1351024"}, {0x90, 0x11b, 0x81, "cf490405e38caf8f2b5e85c7e871e470db7ec51a324aacabd1b4c46ebbe8974f3b2727edec64cf135b22823ebb26082d22957afa255cb84b975f3f1d5a1b556db3887f1c3cbc8a0a5a81ece6889c857dfc17785e34e08ee057f65d1d8c736192765173605ddf2d8c3020f35ef5666bbb69a87fee3c89d252098e2c1827ba118d"}, {0xf0, 0x84, 0xfffffffffffffffa, "6562ef549182df47f448e8ca43f914801e04f384cb8f95666532a96099871b6d5a47bf36f32e2532adfcba451965985a18153f6e477476f853895c03b3da176e9aec9ecc2332db78800b8e4a4bdbbdad485e1d39e03164941f8a711f1903c7c8f6bf821268fdbd5526bf06a2004f27fe05dd033e8c7eabec382a0e27c7b8f47a45f2b6ae3adf9db44ff4f61b2d02944445e6ca9c3c32d5c978465162619647cc88b5ab53d66de76c00c580ad89fb2c6ff914975a02558e1a147d930b41be252bb83e547cab2f0e6d7f789c9f3f06d72b315f962db67459c15cadb42d8d7a90ee"}, {0x88, 0x1be, 0x2, "aef56c5982eef9fea2ae36969c9ad959aa38f8a732b9a03d7529420eab3e314e0baf0611ee71cd91cb76f00bd1f83fbb47c85f4613076260a855de4759af23fe728024c3a5fbff822a934a7e3f40bf5d41610c1561df7e88de2284b9547b8038edae6a3545f36f05741c3aeff55a9fcabb11"}, {0x20, 0x10b, 0x9, "dfdfa656a60affcbf078"}], 0x3b8, 0x20040000}, 0xc0) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000015c0)=[{0x10, 0x84, 0x3ab}], 0x10}, 0x0) 2018/04/24 17:58:19 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="980000000000000000000000028000006a0a00fffffff60061189c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a940)={&(0x7f000000a700)=@can={0x0, 0x0}, 0x80, &(0x7f000000a900)=[{&(0x7f000000a780)=""/201, 0xc9}, {&(0x7f000000a880)=""/3, 0x3}, {&(0x7f000000a8c0)=""/18, 0x12}], 0x3, 0x0, 0x0, 0x4bda}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a980)={0xe, 0xc, &(0x7f00000003c0)=@raw=[@call={0x85, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x32}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @generic={0x6, 0xfffffffffffffffb, 0x8, 0xff1b}, @call={0x85, 0x0, 0x0, 0x22}], &(0x7f0000000900)='syzkaller\x00', 0x80000000, 0x82, &(0x7f0000000440)=""/130, 0x41000, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) socketpair(0x11, 0xf, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000880)={&(0x7f0000000600)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/14, 0xe}, {&(0x7f00000006c0)=""/65, 0x41}, {&(0x7f0000000740)=""/77, 0x4d}], 0x3, &(0x7f0000000800)=""/103, 0x67, 0x7}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000005c0)={r2, &(0x7f0000000080)="bc8d07dfccfea828155e08b8045b4000dfac02193aede5b37f5d4e74ddf5563207987352", &(0x7f0000000500)=""/148}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000980)={r1, &(0x7f0000000140)="71c77e4f89d6882af54f4fdecaa05eb665fe749292ef3169fbca1b44a2dd098ccbe9bfdd94d4a70c1d39a5f73be5", &(0x7f0000000940)=""/20}, 0x18) mkdir(&(0x7f00000008c0)='./file0\x00', 0x80) 2018/04/24 17:58:19 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xffffffffffffffff, 0x1000000000000004, 0x14}, 0x2c) r1 = bpf$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$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x1, 0xe, 0xecd7, &(0x7f0000000080)) socketpair(0x5, 0x7fc, 0xffff7fffffffffe0, &(0x7f0000001280)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000012c0)={r0}) 2018/04/24 17:58:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x3, 0x7, 0x4, 0x0, 0x0, 0x3b0, 0x6004, 0x9, 0xfffffffffffff001, 0x3, 0x10001, 0x8, 0x9, 0x20, 0x5, 0xc79, 0xe8c0, 0x2, 0x6, 0x5, 0x5c8, 0x9, 0x7fffffff, 0x1, 0x5, 0x100000000, 0xa000000, 0x8, 0x7f, 0x0, 0x400, 0x7fffffff, 0x9, 0x0, 0x2, 0x8ce2, 0x0, 0x9, 0x6, @perf_config_ext={0xfffffffffffeffff, 0x8}, 0x1508a, 0x2, 0xffffffffffffffff, 0x5, 0xffff, 0xa79}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000080)=[{0x3ec, 0x0, 0x40000000000}], 0x1d8}, 0x0) socketpair(0x0, 0x5, 0x20000, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000dc0)={&(0x7f0000000a80)=@l2, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000b00)=""/175, 0xaf}, {&(0x7f0000000bc0)=""/70, 0x46}, {&(0x7f0000000c40)=""/121, 0x79}, {&(0x7f0000000cc0)=""/115, 0x73}], 0x4, &(0x7f0000000d80)=""/46, 0x2e, 0x8000}, 0x40000020) 2018/04/24 17:58:19 executing program 4 (fault-call:1 fault-nth:2): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000001c80)={&(0x7f0000001900)=@can, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=""/252, 0xfc}, 0x2) 2018/04/24 17:58:19 executing program 5: r0 = perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x6, 0xc000000000000000, 0xe5, 0xffff, 0x0, 0x4, 0x400, 0x2, 0x1f, 0x7, 0x400, 0x1f, 0x9, 0x81, 0x0, 0x8, 0x3, 0xffffffff, 0x8, 0x7, 0x6153, 0x2, 0x0, 0x1, 0xfffffffffffffff7, 0xc489, 0x1000, 0x101, 0x3, 0x100, 0x5, 0x7, 0x8, 0xfd3, 0x88a, 0x100, 0x0, 0x6, 0x0, @perf_config_ext={0x8, 0x3}, 0x0, 0x2, 0x5, 0x6, 0x6}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0x1) r1 = perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x8, 0x0, 0x8000, 0x2, 0x0, 0x83eb, 0x40, 0x1, 0x100000001, 0x7, 0x1, 0x9, 0x70, 0x6, 0x3cfa, 0x8001, 0x5, 0x1f, 0x3f, 0x1, 0x9, 0x2, 0x7fff, 0x0, 0xab, 0x100000001, 0x7, 0xe2e1, 0x6, 0xffffffffffffec88, 0x0, 0x1, 0x2, 0x7, 0xa717, 0xfffffffffffffe01, 0x0, 0x80, 0x2, @perf_config_ext, 0x20208, 0x10001, 0x400000000000, 0x7, 0x3, 0xf586, 0x2}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = 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) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x570af5dd) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x10, &(0x7f0000000100)="0a699b10c3334e995877cd7d097da771302c822fdb02fcaf89ad70c26300ada7f23358464bffc0e04fc39c2dc2783d5f6439623c66a42fc00c2f9ae2352f8535eda94630e05f053edd0b08f93b9dca735601fc95cf8543376044fc4b09c255aab35c5e8acf8bc7a97650ac32b67c0b2e35b0ebb0c5fccafc036362ba41220c81a20f3753") [ 389.761007] FAULT_INJECTION: forcing a failure. [ 389.761007] name failslab, interval 1, probability 0, space 0, times 0 [ 389.772624] CPU: 0 PID: 31187 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #10 [ 389.780054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 389.789521] Call Trace: [ 389.792160] dump_stack+0x1b9/0x294 [ 389.795817] ? dump_stack_print_info.cold.2+0x52/0x52 [ 389.801031] ? perf_trace_lock_acquire+0xe3/0x980 [ 389.805971] ? __kernel_text_address+0xd/0x40 [ 389.810478] should_fail.cold.4+0xa/0x1a [ 389.814636] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 389.819745] ? save_stack+0xa9/0xd0 [ 389.823376] ? graph_lock+0x170/0x170 [ 389.827187] ? sctp_add_bind_addr+0xf9/0x4a0 [ 389.831599] ? sctp_do_bind+0x30d/0x5f0 [ 389.835663] ? sctp_autobind+0x16d/0x1f0 [ 389.839735] ? sctp_sendmsg_new_asoc+0xc3c/0x1120 [ 389.844609] ? inet_sendmsg+0x19f/0x690 [ 389.848633] ? find_held_lock+0x36/0x1c0 [ 389.852715] ? __lock_is_held+0xb5/0x140 [ 389.856816] ? check_same_owner+0x320/0x320 [ 389.861245] ? rcu_note_context_switch+0x710/0x710 [ 389.866280] __should_failslab+0x124/0x180 [ 389.870544] should_failslab+0x9/0x14 [ 389.874350] kmem_cache_alloc_trace+0x2cb/0x780 [ 389.879030] ? sctp_add_bind_addr+0xf9/0x4a0 [ 389.883476] ? rcu_read_lock_sched_held+0x108/0x120 [ 389.888508] ? kmem_cache_alloc_trace+0x616/0x780 [ 389.893390] sctp_association_new+0x11f/0x2170 [ 389.898076] ? memcpy+0x45/0x50 [ 389.901375] ? sctp_add_bind_addr+0x3a6/0x4a0 [ 389.905900] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 389.910759] ? sctp_bind_addr_free+0x20/0x20 [ 389.915314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 389.920877] ? sctp_v6_available+0x12b/0x300 [ 389.925320] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 389.930973] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 389.935579] ? sctp_do_bind+0x3e5/0x5f0 [ 389.939578] ? sctp_autobind+0x16d/0x1f0 [ 389.943655] ? sctp_do_bind+0x5f0/0x5f0 [ 389.947648] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 389.952858] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 389.958068] ? security_sctp_bind_connect+0x99/0xc0 [ 389.963125] sctp_sendmsg_new_asoc+0x39b/0x1120 [ 389.967894] ? sctp_sendmsg+0x125e/0x1d70 [ 389.972078] ? sctp_autobind+0x1f0/0x1f0 [ 389.976174] ? __local_bh_enable_ip+0x161/0x230 [ 389.980877] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 389.985910] ? lock_sock_nested+0x9f/0x120 [ 389.990148] ? trace_hardirqs_on+0xd/0x10 [ 389.994312] ? __local_bh_enable_ip+0x161/0x230 [ 389.999001] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 390.005611] ? sctp_endpoint_lookup_assoc+0x183/0x290 [ 390.010831] sctp_sendmsg+0x1888/0x1d70 [ 390.014819] ? do_raw_spin_unlock+0x9e/0x2e0 [ 390.019267] ? sctp_id2assoc+0x3e0/0x3e0 [ 390.023459] ? _raw_spin_unlock_bh+0x30/0x40 [ 390.029270] ? __release_sock+0x3a0/0x3a0 [ 390.033441] inet_sendmsg+0x19f/0x690 [ 390.037249] ? copy_msghdr_from_user+0x3a0/0x560 [ 390.042029] ? ipip_gro_receive+0x100/0x100 [ 390.046449] ? move_addr_to_kernel.part.18+0x100/0x100 [ 390.051827] ? security_socket_sendmsg+0x94/0xc0 [ 390.056761] ? ipip_gro_receive+0x100/0x100 [ 390.061958] sock_sendmsg+0xd5/0x120 [ 390.065722] ___sys_sendmsg+0x805/0x940 [ 390.069798] ? copy_msghdr_from_user+0x560/0x560 [ 390.074582] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 390.080393] ? proc_fail_nth_write+0x96/0x1f0 [ 390.084904] ? __fget_light+0x2ef/0x430 [ 390.088890] ? fget_raw+0x20/0x20 [ 390.092349] ? find_held_lock+0x36/0x1c0 [ 390.097554] ? kasan_check_write+0x14/0x20 [ 390.101813] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 390.107384] ? sockfd_lookup_light+0xc5/0x160 [ 390.111994] __sys_sendmsg+0x115/0x270 [ 390.116019] ? __ia32_sys_shutdown+0x80/0x80 [ 390.120440] ? __sb_end_write+0xac/0xe0 [ 390.124506] ? fput+0x130/0x1a0 [ 390.127787] ? ksys_write+0x1a6/0x250 [ 390.131618] __x64_sys_sendmsg+0x78/0xb0 [ 390.135728] do_syscall_64+0x1b1/0x800 [ 390.139647] ? finish_task_switch+0x1ca/0x810 [ 390.144239] ? syscall_return_slowpath+0x5c0/0x5c0 [ 390.149179] ? syscall_return_slowpath+0x30f/0x5c0 [ 390.154192] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 390.159579] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 390.164619] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 390.169903] RIP: 0033:0x455389 [ 390.173200] RSP: 002b:00007fb6351c5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 390.180927] RAX: ffffffffffffffda RBX: 00007fb6351c66d4 RCX: 0000000000455389 [ 390.188206] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000013 [ 390.195478] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 390.202754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 390.210055] R13: 00000000000004d5 R14: 00000000006fa498 R15: 0000000000000002 2018/04/24 17:58:19 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) socketpair$inet(0x2, 0x2, 0x6, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0x8, &(0x7f0000000180), 0x3) 2018/04/24 17:58:19 executing program 2: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xc, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000004000000000000000900000018000000070000000000000001040000c5faffff00000000000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0xfd, &(0x7f0000000180)=""/253, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000280)=0x2000000000002) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) 2018/04/24 17:58:19 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x3b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18006c4c016b31734b0000b48d96e1487a6df06004e57de0f0f4b900000000000000000000000071"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x88, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:19 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8942, &(0x7f0000000200)='lo\x00') 2018/04/24 17:58:19 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000009}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xf7ff2000, 0x0, &(0x7f0000000200)) 2018/04/24 17:58:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r0, 0x28, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r1, 0x8, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000006c0)={r0, &(0x7f0000000540)="38bccd7567d5bacff62cdc6e3173dad2e2ef409d50549c16fff0c455abc332b83707ea980e81fb0d021a86d76bd96cdae093dc3c59e29ce41f2714f50eb8d983ef0030b13a2b1376e312fdb29fbbeaa1fab3364d10b22ecbbad220b5ebe7f8f6826b58e80b1020a309f11f2394b1eb54f8b5b4469e06c7288b", &(0x7f00000005c0)="7a11d3856e45145e3def0dd402e07b46d7570ee93dd3cb6072c0c9bb7be07a44456644baa08653e1cbce24590ea04a64f119b902a1f8b82c1a8bec771af340ee4a7d52033e2e0d9d6b2bfa5d91860d3cefd130a2307af6a073a7227bb036729d319c0c41ff5199572180d3bb3505ff47225015378c2403c765b9cbb878c0a4665fbc8a47e4cd69cc35c974d330a6d866218b9d9faa615725a0463cd0fd766d172e1b6f4fd62652eeb6e856a9c5b25568ea705467975990e9afdbc5c604d2b5ce38471ecee0dab2e13def95", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000180)="01", &(0x7f0000000440)="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"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/04/24 17:58:19 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000180)=@can={0x0, 0x0}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/197, 0xc5}, {&(0x7f0000000080)}, {&(0x7f00000013c0)=""/72, 0x48}], 0x5, 0x0, 0x0, 0x6}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0xfffffffe, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:19 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@generic={0x0, "714d50200da14566473bd12d025c4ffd36c2c98a4c2ac620f45ae7c633bbe4276c91f9c9f4c1ac3f8dec2fa9488668f844d0349bf2c741680f9efe5a378d4269a1ef13275ab351b532a9a10fbd12bc5f1275e3e22dc128e86b1b98c56a4471db89cd75fdf93088aeb890e426e89bd3b3f165e9c32042efb4470b33193924"}, 0x80, &(0x7f00000002c0)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/04/24 17:58:19 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x5, 0x13, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x5}, [@generic={0xffff, 0x3b02, 0x6, 0x7}, @map={0x18, 0x5dc9bfc3ce70a8bb, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c}, @call={0x85, 0x0, 0x0, 0x12}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000000480)='GPL\x00', 0xde, 0xdc, &(0x7f00000004c0)=""/220, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000640)={r1, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000de9ebb43dae87698b35be08d2d1189a1c4"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x200c0189436, 0x701000, &(0x7f0000000200)) 2018/04/24 17:58:19 executing program 5: socket$kcm(0x29, 0x2040000002, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000000400)=""/8, 0x8}, {&(0x7f0000000440)=""/166, 0xa6}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f00000005c0)=""/35, 0x23}], 0x2, &(0x7f0000000680)=""/139, 0x8b}, 0x20) close(r1) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffd2b}, 0xfffffffffffffe37) setsockopt$sock_attach_bpf(r1, 0x84, 0xc, &(0x7f00000000c0)=r0, 0x4) recvmsg(r0, &(0x7f0000002d80)={&(0x7f0000000780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/143, 0x8f}, {&(0x7f00000018c0)=""/151, 0x97}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/4, 0x4}, {&(0x7f00000029c0)=""/122, 0x7a}, {&(0x7f0000002a40)=""/244, 0xf4}, {&(0x7f0000002b40)=""/137, 0x89}, {&(0x7f0000002c00)=""/141, 0x8d}], 0x9, 0x0, 0x0, 0x1c000000000}, 0x40000000) 2018/04/24 17:58:20 executing program 2: r0 = socket$kcm(0x2, 0x4000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000c40)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)='?', 0x1}], 0x1, &(0x7f00000020c0)=ANY=[]}, 0x8040) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000480)='r', 0x1}], 0x1, &(0x7f0000000780)}, 0x40400c0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f00000003c0)=@generic={0x2, "4efc6bc80eeccb7d4f1a6860c38da7c016e2685069cff2a668fc4cbb9599670f4526f5d38d3c6347513118cffcd3eccfa3b6f5abb5c391187c24ee87a91c7a91ab0cfe61f7b6cd2a563f92c2743f6657ac5232aa28e14c55964d617cadd5f76a20b1adbd27a48424a08d61fcf05be4b7139942211b9493c3ee3284b61f91"}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)="c4", 0x1}], 0x1, &(0x7f0000000c80)}, 0x20044040) close(r0) 2018/04/24 17:58:21 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29f, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000140)="c98c093d715282", &(0x7f0000000180)="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", 0x1}, 0x20) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) 2018/04/24 17:58:21 executing program 7: mount(&(0x7f00000005c0)='.', &(0x7f0000000780)='.', &(0x7f00000007c0)='fusectl\x00', 0xc0ed0000, &(0x7f00000008c0)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/160, 0xa0}, {&(0x7f0000000140)=""/120, 0x78}, {&(0x7f00000001c0)=""/125, 0x7d}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/139, 0x8b}, {&(0x7f0000000440)=""/186, 0xba}, {&(0x7f0000000600)=""/198, 0xc6}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000800)=""/170, 0xaa}], 0xa, &(0x7f0000000980)=""/235, 0xeb, 0x7}, 0x12000) sendmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000a80)="c2e430112b9e84c59e020e389ed193fc488625e8576b05a3b94005423320fb669d7249a1b6e1e7ceefe8e930a13c5859781f71b6cb83e79ec9432cd97850460ead57f9f3d659102082a482b1ff603b89c0a05029c3a510ade93ecad39a0ecea68808c794e25b66d8780e693591c9b98ef2ef8b2a51a62c6904c39c2839ef06dd53a9c9a9172b5817044452560da602d861f0ff17515108b9b92f4cac8bf76a7274eb560af5afcd3eac06f4", 0xab}, {&(0x7f0000000b40)="8bb4e0f25d65742794de60d97b970b6ee9f78e848d82d505e8cc77e99bf5dba8138fb14b51367eeed8ae9d9b44e58a1350b9aa1fea8f5f102861fb881c85288fe04bc8c7197668c6c48a37cced0bfdc1408fb8c6d3f9f9c55a04895bf6015b7422fb358d5fc850393f94937d7786fd39cf82cd285cfd08fa551da45fa3e200f56a6e0c19cc3e0374d697d3b5e8df6b9cfa25636a98c27aa7eaa67c4fb497248f2c96e41474808556a2d422f40812c7c55e9d2a9795a330a40a7d67bcd37c", 0xbe}, {&(0x7f0000000c00)="fb808f6f4484a70f27a0cd1d32aef088729588b34cfe2c75b5984523066494e0650a91c9cbc3bcea0575d56908828063aa112ed2bf8185258d40daea5b5fc7a32c6a1295f09c8d7d92e0694bee06462c16ad34b4ad936b736fb62e751108bb0f364fb05a3c06427a6b488901307fc345754959261f82dd5654f93a3a3aee47e138f000e7f0e705cc28577c6bd8f3ac7a7d97331e71df29be2eaefa8b3385", 0x9e}], 0x3, &(0x7f0000000cc0)=[{0x40, 0x10f, 0x10001, "d6db0d555febcaecaf2f2079ee58ffcfcf09417c19b28e904049fbc46a6057a44383af6dddeb6c82a23d"}, {0x58, 0x11f, 0x3ff, "96a6c56d30a3ca95dde46ad858c84586ac23da6773250241b199585ae6b1bc7efb9ba9ae36a8c215b0be9a621e02b8e53a89f6f590b606634f2de1cc0da72403c9af5d"}, {0xd0, 0x10f, 0x9, "9a16fb26f87aecb982e19e33d2cf23e8452b353a2a19b52efad572d2f31b5c847ee8e36b5877b5249810e5a5a02440d8e511a0d8bbf1123a41aa1513a35a23e61d6ed2824dcd54868c69474daa492536d32e5f0eb36a87e67a3e4cab65eb3dfaddb599670383606bb2382f5e899184e506be9c8f8876223ff44f853a74f90062deb47b0b7ce69e057eef9d06ab3c016a9d08cf16899ce459e25afa26389d1def51715cc0f37cddccd364fa35a505e2ea6801c237ab3f30796476f3ff06d1"}, {0x1010, 0x0, 0x401, "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"}, {0x60, 0x104, 0xfffffffffffff477, "c639e2a7194dada1b64a2cf8228921962e49f30c253137613062d1dba095c469901ff888a2f71c48c952ba5c05ccc1a3efa530ee719921057bc18b6b39c15921cfd2b1f973cbfd5b287b"}, {0xf0, 0x10f, 0x7f, "8c3ef6daf3a570c20ecff2a3a50667c2e70683872b564bf3e9797ffef19ec9deecb9bd61e670c569cc8ab4154ab947a40fcc10767fe61fd629b3c0f3b65e1a5ee241cff69cd20185c9fc2ded94037e2b4fd33e25abe6f1d1b49bbee40fb364056555c8bccee02d69fe1e4ea3789b5e69a7f5270fc356fc332643cd39b8ae9e7d2fda5e7f7a08de60394bbe5bdaeb1e43849b70503ccffdbe4be311fce49a8856ac8773857810bd23b1fb9e4044d0fc2076a3d421fe8230427f9649d756a652fb3e37e7513331ca44bfc810431d55df4af78887bffe58d1c5320473"}, {0xa0, 0x101, 0xee9, "411abdff9f70c591800546d2b8dcfd87e3c556e87e98cafcc731ddb9c2284271b66b8c8d47052cad8b0f02ea6f4cef29b0d519537f5b39ff804d128b068d33ea8b5bbc4fb62f671a6e13e518cce0601fd1470f8f9b35ce5909e4d50041b4a0b5a88b8cb467f8f37384389f811ccc931624b829fe894b825f5f58c183e18c4cd6e1454a5105ddfa12ca984c1c89"}, {0x48, 0x88, 0x4, "0d237a4e744542f78481cb2063e9354a82ab06c7af9063354830ee27e2f7dffd4bab33d07352a0228006d7548c13a5f0dd"}, {0xc0, 0x0, 0x3f, "2a2c681d8069014bd37183f949da983f9db1bc32a0a432333991a7884de2e6f798dba1a42f81d97aa6e41056c2f90b5f1c6c169fc2d56e8425b838a8a2d4e20a34e3b0e8d60d772f7a5d40f927c3c0c66d70362b398146f42a0043e4bf70baa978b1be7e665d105ceba37f34b67f48a95ebc4b9ba303513ba91858c731238fbc4a2ee8d734e2dcfa7e1eda25022ff18240825b9990f7d51a758b3ee16348bc2678ad99fb22cfffc22e7a74c23c5624f3"}, {0xc0, 0x107, 0x39, "37d740bf5bc54843a3a6d8ff8455ad02f95c8fecd3922db8a379b232475eeac429175aab7fe1579f9464e08d4797a52c3636cdfaeb54cf8be37b76fb070e98fe861352ba731370225954e35aa43c862547da4a38f3ffcea4047cea10f672e235d9f67c00db0dd66a6bd01ed40d91b90cb066ae1c31b6f4b58cc2730575eaf720e0538045ee701951b1281981f6f7ab304966c585dea8752781e4f7831b049c5bc2296a43560f44c6dc7e35bf7ddb"}], 0x1530, 0x8000}, 0x4010) 2018/04/24 17:58:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x7, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, @ldst={0x2, 0x3, 0x6, 0xb, 0x7, 0x0, 0x1}], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x1}, 0x48) socketpair(0x1, 0x4, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f00000001c0)="9ad827593f2434e1e3284240ed158ce8b7ee3e6034037679a3be40dc49459fe9e79edc381460773927658c9a3925fe9e744197494d3d11bd32576e7c007fb7736cc52ba15f17829354b4af7d2c83929ec5384e2706e11b258ceec27cf5a13a69b0791e696d75a08f70ee480c5f10bd823b12f769af4c14864ce10e4a8bb8259eddf0ac61e37ba0e7de4fcde5589a2fc806697e314ec3aeaa42bdb60dac735b6b642cf159f7202bb80b088febe3b9d0303aa7fdef4105a2cabbfe88d85428972ce6872e4025a658b5184a3071bc73c93ab1581971ba2493", &(0x7f00000002c0)="ad045ea9dccf6197e0f3387f625249823bcae3323ff5c87c39845f328e9fec527760326ecd264c1c9cf5490237612717107ca2a553be254cc41a35057d5683ed932e532e5ee31eb32dde4a322c4331c16b1e86f050a800923c7d2391c48375aba78a4f3f342480c9088b16888dfc6efe946484dddffe40528f49e5f6db97bb81031ee5c21ff29812e272"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xa, 0xc, 0x9, 0xffffffff00000007, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r2, &(0x7f0000003140), &(0x7f0000000640), 0x2}, 0x20) 2018/04/24 17:58:21 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x3, &(0x7f0000000180), 0x3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x1000, 0x2dad775cd1ae66a5}, 0xc) 2018/04/24 17:58:21 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x7f, &(0x7f00000001c0)=""/251, 0x1000000}, 0x39) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x3, 0xe, 0x80000001, &(0x7f0000000180)) 2018/04/24 17:58:21 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x4008240b, &(0x7f0000000080)="020000") 2018/04/24 17:58:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpuset\x00') 2018/04/24 17:58:21 executing program 4 (fault-call:1 fault-nth:3): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) [ 391.770730] FAULT_INJECTION: forcing a failure. [ 391.770730] name failslab, interval 1, probability 0, space 0, times 0 [ 391.782877] CPU: 1 PID: 31275 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #10 [ 391.790197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.799801] Call Trace: [ 391.802457] dump_stack+0x1b9/0x294 [ 391.806145] ? dump_stack_print_info.cold.2+0x52/0x52 [ 391.811480] ? perf_trace_lock_acquire+0xe3/0x980 [ 391.816492] should_fail.cold.4+0xa/0x1a [ 391.820621] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 391.826066] ? trace_hardirqs_on+0xd/0x10 [ 391.830722] ? graph_lock+0x170/0x170 [ 391.834669] ? find_held_lock+0x36/0x1c0 [ 391.838784] ? __lock_is_held+0xb5/0x140 [ 391.842920] ? check_same_owner+0x320/0x320 [ 391.847404] ? rcu_note_context_switch+0x710/0x710 [ 391.852399] ? sctp_outq_init+0x2e6/0x410 [ 391.856614] ? _warn_unseeded_randomness+0xbd/0x200 [ 391.861820] __should_failslab+0x124/0x180 [ 391.866117] should_failslab+0x9/0x14 2018/04/24 17:58:21 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000000000002900000032000000e3ef2784f1785fbe0000000000"], 0x28}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) socketpair(0x5, 0xe, 0x1f5b2c68, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x4, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/04/24 17:58:21 executing program 3: socketpair(0x1f, 0xfffffffffffffffe, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r0) [ 391.869970] __kmalloc+0x2c8/0x760 [ 391.873588] ? mark_held_locks+0xc9/0x160 [ 391.878002] ? sctp_stream_alloc_out+0x33/0x1b0 [ 391.882757] sctp_stream_alloc_out+0x33/0x1b0 [ 391.887317] sctp_stream_init+0xf5/0x3b0 [ 391.891478] sctp_association_new+0x12a3/0x2170 [ 391.896221] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 391.901039] ? sctp_bind_addr_free+0x20/0x20 [ 391.905597] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 391.911189] ? sctp_v6_available+0x12b/0x300 [ 391.915658] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 391.921242] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 391.925793] ? sctp_do_bind+0x3e5/0x5f0 [ 391.929811] ? sctp_autobind+0x16d/0x1f0 [ 391.933906] ? sctp_do_bind+0x5f0/0x5f0 [ 391.938013] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 391.943241] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 391.948477] ? security_sctp_bind_connect+0x99/0xc0 [ 391.953778] sctp_sendmsg_new_asoc+0x39b/0x1120 [ 391.958836] ? sctp_sendmsg+0x125e/0x1d70 [ 391.963126] ? sctp_autobind+0x1f0/0x1f0 [ 391.967202] ? __local_bh_enable_ip+0x161/0x230 [ 391.972077] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 391.977110] ? lock_sock_nested+0x9f/0x120 [ 391.981356] ? trace_hardirqs_on+0xd/0x10 [ 391.985713] ? __local_bh_enable_ip+0x161/0x230 [ 391.990399] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 391.996292] ? sctp_endpoint_lookup_assoc+0x183/0x290 [ 392.002990] sctp_sendmsg+0x1888/0x1d70 [ 392.007239] ? do_raw_spin_unlock+0x9e/0x2e0 [ 392.011761] ? sctp_id2assoc+0x3e0/0x3e0 [ 392.016032] ? _raw_spin_unlock_bh+0x30/0x40 [ 392.020643] ? __release_sock+0x3a0/0x3a0 [ 392.024808] inet_sendmsg+0x19f/0x690 [ 392.028730] ? copy_msghdr_from_user+0x3a0/0x560 [ 392.036803] ? ipip_gro_receive+0x100/0x100 [ 392.041130] ? move_addr_to_kernel.part.18+0x100/0x100 [ 392.046698] ? security_socket_sendmsg+0x94/0xc0 [ 392.051463] ? ipip_gro_receive+0x100/0x100 [ 392.055911] sock_sendmsg+0xd5/0x120 [ 392.059817] ___sys_sendmsg+0x805/0x940 [ 392.064169] ? copy_msghdr_from_user+0x560/0x560 [ 392.068957] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 392.074717] ? proc_fail_nth_write+0x96/0x1f0 [ 392.079316] ? __fget_light+0x2ef/0x430 [ 392.083289] ? fget_raw+0x20/0x20 [ 392.086740] ? find_held_lock+0x36/0x1c0 [ 392.090916] ? kasan_check_write+0x14/0x20 [ 392.095211] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 392.100932] ? sockfd_lookup_light+0xc5/0x160 [ 392.105640] __sys_sendmsg+0x115/0x270 [ 392.109533] ? __ia32_sys_shutdown+0x80/0x80 [ 392.113947] ? __sb_end_write+0xac/0xe0 [ 392.118549] ? fput+0x130/0x1a0 [ 392.121838] ? ksys_write+0x1a6/0x250 [ 392.125655] __x64_sys_sendmsg+0x78/0xb0 [ 392.129721] do_syscall_64+0x1b1/0x800 [ 392.133615] ? finish_task_switch+0x1ca/0x810 [ 392.139018] ? syscall_return_slowpath+0x5c0/0x5c0 [ 392.144056] ? syscall_return_slowpath+0x30f/0x5c0 [ 392.149009] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 392.155812] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 392.160678] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 392.165882] RIP: 0033:0x455389 [ 392.169097] RSP: 002b:00007fb6351c5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 392.176903] RAX: ffffffffffffffda RBX: 00007fb6351c66d4 RCX: 0000000000455389 [ 392.184651] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000013 [ 392.192184] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 392.199469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 392.207028] R13: 00000000000004d5 R14: 00000000006fa498 R15: 0000000000000003 2018/04/24 17:58:21 executing program 7: socketpair$unix(0x1, 0xffffffdfffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12b}, 0xfffffdd9) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x6, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffff9c, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r1, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000fffffff8000000000000000000711000000000000000000000000000009500000000d6517a252126ae06dfe12db5a0727e20a51c32f62ff0de456fdb9b7cbb9d5854dfc1d8a20cb25e44140f8b61af5d4f0dad57843e4ca072bdce76e353650acf0b4044a560530fa43ae33dbcaa6e718f2bf143e8c12c01c47047fdacfb798e1d9eacfd72c24f13614f98093028d7f3464e2b205a12969d50040062c6541b2b261aa9cda5d8afba4dd1c4e9a7eb4ffa31f6d1e777ab28560b2b5658f72506c8"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) mkdir(&(0x7f0000000400)='./file0\x00', 0x10) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:21 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8971, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d298ed286687") mkdir(&(0x7f00000001c0)='./file0\x00', 0x6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)="70f0b8e947f58e6ff8c8e4bf09b88890f5e884c213af718757ada23edf8745f07478ff4611f328a52b40ebc7c0b2da07ed85851700b81c4616bdd5fb10ea6b985fddb5c7d0b9778b2ba341c9a68e3ddf18ed2d4776bb9d30a30d84f83ba5774614f13a898e2c5668c460b19228631ad19f05753558aaadb7807a9412a4f86306ec1aae09715bb4da1f389bc0e7185be87783295988bdbd7a853a7559d91faa90e6a7f2e8721b00cf1621312d51031ac3053dfdd016fbe71e9e6e9c357a"}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x6, 0x3}, 0x14) 2018/04/24 17:58:21 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r0, r2}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000e8}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000daa8e001da387ee02b1b0000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xffffffffffdffffc, 0x4, &(0x7f0000000000)) 2018/04/24 17:58:22 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180)="d416fc882118e0e4070b80b3a8c45a618633265d441d2ad35bf77f8a2f321d28cfa238bb1e8260ac4deb263670d096be984f8c7b7564c2f2711158b45d51b570fb9d259ec0937b8b5b4826e2d06632c7087a729dd6525b5a76cbddbfb46e1c78df316b61dcea9bb4997362cd0422fa6126492e417eeb2623694374de90925d0e0bd13936a625734bb6def1f541b2", &(0x7f0000000240)=""/106}, 0x18) socketpair$inet(0x4, 0x80010e, 0x3, &(0x7f0000000540)) 2018/04/24 17:58:22 executing program 2: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000011c0)={r1, &(0x7f00000000c0)="faae86361a6f1a037677ff1158dcdd9de2fe608c7b9f7e77679d32a86e5a95c7b261334910e45e33b0adfa829f7a7d95104355cc6bbf1abfe89b0b6705698393697c8dae133f7d6e289f57fad5f2f907fea2c6b6991879e8890a2abc7be4c3430cfb4f07a9865142a64193da24a4217bf2b855633ccdc2871ac3eb867cac72b1326dd7effe856cb548d830119c85f6fe6e97c11f0852f26dd4c3f870386a7ab775f992141a121b0a9a83bb507d6df55a7594ef6049dd881d0316d11e428737bccbf310c172ef7d0cb86e1a48c161a8c4964d3559b8695ee1973107ad7241a2a91cc91bfe8ca61be7f30b8ac9c3432e69d5154b0960d7e2e838ecc367c3b8148195551793efc316d1c16234cef005a200ca2345b31da29d5b281dd0b42aa30c4e5a56c79a3ed4b8ef328b3191331c5ef3718f3095e0f0d796b313ff4404db4560c750391e49a44379f2763bf7b97dc9b50237a3d9caaf34c77160007e12e56f9cac5161ec035d33aeee0660ada90e1217726bde6ebad7659b74d384c59b90c3a86b436055f5794ae618de4760312437c2f1669258b90611833dd6d59e0f30e97adc4d960271979cd763af5bb4f23b89607a95ec2a27fc845927fb03a1311c15690fefea1e4799e3eb91506b18045a807f941c7c5496deea182b0cd847cf42cfc0ce41e8c32084de0b567414bd78ab8b18aa921df5cb6f3abd871efd09fca1c4221eccafaf73156d821ac8be5b557224f7d4d58cf31992cc39d683d7b4686a10371084febe659d5553c1efb0c389ee663b3a90dc0438f47801cb510cb8098f4401e30e8adb867032a32e62cbafca9b8de1a7290456372b24a10cf5ab4211e0f3c464886ebd49e5b3ab3e7071595aef82519a0cdedc8c81d49b4c20afcf083ed6c579a6b4ee52190b16496f56243f1825d4ecc10fcb151039328124454ccab5b8a03f7f14a5983674392294d0aa910937e81da2042f1bea8025e18e6cd698b57f965bc99d96b1783f2b9bbad5274653970721645327ec0a20fdaf7cd6e8c5770bb3ed6c0b7ada039333f15c1d74cdc5413d579061f11612f2b3cf4fe54c28f36200113ca63807e679d540436e7b76f2fc3ab70d2df88cfb327198ebe600e28d2fefeae496ffe3969e84a8f0cb9816102ea68546deb727c37fed84c89d23052b978204568e69aa53dc6c0d551bcffb38f81a162e17ebb368596a8ff1c98e68df1c2337bebdf41a4efce50440c39c47b3e0bee7a93c8b60e740dbc80f249bfc673ddda861a71db0457007267db2e2eb66324754aa3b95df29b0be2949b45b008579ec2426e05870598a2ba9bd1bfeca936bbad8e258df55ccfde5992313e39000a5e43a7f8f078c4e996e2c423b16e5abcdf1013937586d1614b4fe1f8071b809fc034b82ba49a037f039dbf6dd080cfc39fd1980c4c480eb87d109c7fa2da5b7401d8bed92d288b3ea56632a03d788b253dc96fd67cd348b40a1d044e4a0978c5b0c29a12c74916fe7c4c20303eb5a630cc30b66392dddceafca9080389adbe6d1fce86e0afe3c06cfd561998615ce90434215224c59d8e510648a0a5f1871c05b16e7c5dd8a0020ea73324d4d1f008cd6f0f8c3b2d686e687d268dbf52c0658ebf143e568a129b63a02ca79d2ae8963a3786d8466df1129463b593236bb7130671556de85c20511cdde20f4f97ef68d662015297c188395fa962155ff2ddfbe58d04346a0a2c409783c560b7c6ed2135240f1195b1b8861e9e58fdb114454bb704697b6288a71782c5e245444c089dddee8c45a4ed059da69725d2043a7bec59c797c2e265cfbf524a965da718c36dd9f5ec08f1daebc08d9cbe4cf019c8d0748afa63393194674b7db5ca66c2bf42e947d707dc8187eb26c974098ecc8636616fa3017e113317001a026aef5055f1c23288c495f20102eb99e2547e6af093191557ebb5a534052ba51a7f985d60a6dfa122414be69863392825f194e30ac2f7cc1d58fc3966d256a30c333740b3d34fe7038219d8f65a8a3bfcb689cd7d921e6a7cffced1033ee955391740231f46a4a7e436eca382a5f7c5cd0ea82625e13b19ddfd21d96667f7affd7e5f146e1c07c3f7a7fd2008905e5404b7aa678d610f0faa298360c60f968106341bdfcaa8603c4f0d34b07b4213756a7d8af444503c9020ea5b3bf29e305132f791f0d3b2a7f755bd50d7c29f8dbbecd79bd018cdcc1dadd4f97a9fd5676050d20e5e6475af949e9de8b012f5a29b5fbdc172435f031dfff2bc6694f6fec478d1ea1f9c59c64307af5dc61feb8410a6721db9abda039af161f1be7d4fa841cc8281f6e615c0e2752e6898fdf81f38a958c9a1c63667924b4508950d96ef754866205a994b9f387270ebda0641ceffab1fcce50f10e31e7de431fd995347e0558527d6b671d63fbca1b56c5f543521f5ef08c74f25081324421f8ca5915d2aeaa1e0a83ee3403a96192a9a37cee52e2dbcc11f89eccb1bf25e220fbb6c408b0ba1e2930dc7a885e7f08784735a735c14399fd2f2d129b59a3769551188100574aa157a6d2ab23de2b8bbd3654247927682ea6fecc93fac2bcfc78d285a13531ca49e88f15df1cb3f3386b200ae73b05e01f643aa2b7a090ff1168fd7a5cb84d0a3f9ca10113d9f63a4efb1f43b9e14968d1c55fbe6216e15fa052d7572362a7e4d9ad12785cfef93e33cdd8efadc669eccac4ad75a90cb45ae6ffcf04965c4f3001b78e4bf7e3eaa17c680803450537ed722b6810abb3249f0822ee1165bc16a9a6022e6c1537be313d6430084fd2a34c3f01879cf872e2b7256e9718af95fa19e4c797e1ec62a546038b7ffdec9731c8f94fb6b36bf5d939242816c9e61f16164fd84e2d9d3deae1c27185a45a84d31857f50251c221585a6c18ab36cbfbc73646cbf1997891dfc76daec0b094ded142cd03b5b9844903b1492124b6ce23510c5a7587be48d274428efd01d86ae281ac70c2bf9f05dabf4b2945cb1a73f79f469e1c0fc1a57c91644b181c1eb1b36026ba84e2a4ca15e89bed0d250249cc11c387df01893dd771b66d1c7bd032e22f21a2db3aef3a36db49d6ddca2e66b2d489d1b10c076ff2f593e6e82f2a2d4c572c4825ec7f7cd7e31667e6b878ef8d93558e6cf00574db2d197b6a20a6537024378441bfcea6c44ddd4d25382b8d6c9bcc6cad62e4ab1fc4c840b54e180b3a2a87b3012afd5b1016f6d05364eef5401e94cda3e370a6f21de8f6c58c33b8e1d012e59fca5d5e851b2d019c07ba225fdd2695c25d1fb5bdec73b1320eef89eb5ab8c3babd411aaad600c03808d5834389ef4c50f1eabd2eab955bed9d1309b1fe1e1d5214547008f856628ab4c6e01a9c9fd5a19f39286459c7c4717b734f353b3943cd49225dfe1f07fa9d319e1f09fd017d60578ec8a941735924624a7c7035406a86ab958400936e2e3fa21d0563ac790a32f0190bed2914b4f6e8b16a6c93f3ed0c53c3a800f206fbe3638ce37a5697c9e926ff59721231128729715a38f5641bed2a521b553ace6b52c14408fb55fde497ba1ccca00381ab2515e5f1f658659119230bf0607aabc810b9e4745b6a2b3e414c22e046b2935fd956a9f42d2d91c036b38e24cb92260ae4d6f2f0cf8a7615130ce0941db6599131a5578cc6ab1c271d5f5691977412e2484abd8483043e7f5a9caaa4bff1d98b4036f46db50c823e03035de09667d0be72b684321fc84ef66c80b1915aeabac8e82e0e4ab432f395d7f3615b80bec5e06fa7466e176b81043566c1b33dc68db6ba4ec67cf04ccb043319dbd7cb5b8a947dda316ece7c90b5f144f468f842216b30180cff860f1d3cc9d2f5f3ca39535980105ba90ab33210fdcef83f39643e1f1802153f43a0101cab8df115410eff3f3889733e6bfc7d431d77682a8d0ca7ebe723f326381cf7d81f86f453a7ead95f75547b97c5802a179d2192fee5f36093f83be631cc87b2512bc1c9f9c35c1a79175145368782bbfdb13c286951e40d902b8b2a6214070fb8d4e1b2a4e2fa037fc95c32c3289218c98a010a765660b5c7306056f8ae0ab73fa957f7babbb5c12cef2e2b358c4ad9252273aa50fe7f5e954aa56f650231adedc0c9de37ad88eb57d0a3516d27dbc8b6f3f7a81f47f46ff8ee5f3032c8cf2f3bc277816c8a3d86c5be90d10a05e0981bf61dd6098361b6783290e3e26dec9ae3c946b4fc604ea5ac1ff6f9279c25e4bedb02fa594d92fdc4d4f36091e443f7ff591f2bf75f415fdb50b6211f3d451e707339559a57b56723a18206e374ab6603eeb2fb68bdfc3be78d042856d2b12729c83892e17dbb9ed04727bfe82bb96e376a60ca92f1ecef43f7841e618764509c782a1a3b0bf56fa1a389ab7e2cec9ea92704577ea4205060526f9325b811eca672f0ad53a864a62994ae4e291b8e2431ed95f16af00129c58115d5b162da49f98ccb383e6d4e149b83992358621d0b10d9b09775e22489426c3d953eef7947c1faa05efced071a1dfc272f18194302e515498940945ad6b842ace3b437074e89d86c1c405d63c9c6fbb3fd8716881f9c1f53fe6d71531f292eb6c303abbbe206637bd70fe71b178edb2d41ae5990bbbcb13c5e7b1812726d6b1b6277fd66482c661bd368bdecf71a291733116b094a51894f1121f5e249e5fed2f0d46004605847e21bf3aadf676cff9904ae66f0edf0fbbe2c5d1bd0151fe1a3d1c99b5dc96b0562a003f72f0b07450cc462029780fb2969405c4a0b35a72b16c7177ba92fbc218f2fe58b4c0b37834695cb42afea0b2d6744553d82c31c7d104614a946a5c1528094d65d519521006846a238152b74bb55c5fc9a87c72cecc9d0aadb1e1bbd4c011ae959efb5b4ce96a0aa45ff321ba2ac4540f7f086e3792fea58ab310d8ce620bfdfa14921071898a492bfef47f8e1cf27d7f61f90b9f526e989d2f0ad410fc9a3fceccfe96ace9d1cc53559a9a3d042b28598d272e7312d9b68892246aeb35a5ca66f880b60cc9c4e2b472ca10aa4e7885da643b1b6aafb2138f20324406f60589482ac5a7c76e2b55dc1fae82a9efcdf7b424f8b8763f9c0a1d44aaec8f3f61879ef1894ea134234b50c925d238b3059ff45560a5cbe672b02a72008f4357e039711b12ed72931f93cc3e1ac1e6f1cf8ece1c733983cac9c687d69d9b343bf49c111dc520a443cf871ce177d0f211c1285c34d948ca61fc9ce0688b2a39fd591d1f109286ab59848fc977ac843c2a480bf0aaa50082362bc58bb31a5a50c5000eda49d1a1b92c85806e6cf62fa22d88bb0e1ca0fa21ced49076c08e8d3c4190e94250bba1453187f4ca7de0087f1a73f8521751255a764dc0c3f7c1aa3442e3e9f8cb2ef6f0f6145b4ac8c075cf73d9af00046404d0db050853296b57a77c028e5c0700aac6aa88237c0119f44946ecdc9e8a2d5883339e56119a3014ba5750cc6975add67b5a4a71a31900760055172318c6186000675ba311b54bfc33f5e9916eb3c713473f279960bf1729243479ff9795a972daa1a065a412439f4018a10a2cc49333332405b03586a5ad572701d649126fb34ad150694ce97838272c2200ab5ce55da996b81cc658784db0de031dbdc27b153817db0c3a5c636e9d3f1890b0b15e1d44eb92efe08a63cd30c50a63d7067b9972bd9dc024c8b90b57ab6afe90176ec100a6390821d987da3298916a91ced37a7dd23c35a6ac29b4d890c919975d62ae0ec470e210b7197bc508a6f35901396699ef9b9f1e5b918ee7cb71c3b3a214d59e6b1420f74798e974a9f981f0451", &(0x7f00000010c0)=""/255}, 0x18) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x8000, 0xfff, 0x101, 0x6, r0, 0x7}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/04/24 17:58:22 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x203}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000180)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/229, 0xe5}], 0x1, &(0x7f0000000300)=""/107, 0x6b, 0x61}, 0x40010000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x930010, 0x9, &(0x7f0000000080)) close(r1) close(0xffffffffffffffff) 2018/04/24 17:58:22 executing program 4 (fault-call:1 fault-nth:4): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:22 executing program 0: socketpair(0xa, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)) 2018/04/24 17:58:22 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0xc5, 0x7, 0x2, 0x8, r0, 0x9a}, 0x2c) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x22, &(0x7f0000000180), 0x127) close(r0) 2018/04/24 17:58:22 executing program 5: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x0, 0x10}, 0xc) socketpair(0x11, 0x4, 0x0, &(0x7f0000000080)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xb, 0x4, 0x2, 0x80, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4, 0x4c, r0}, 0x28f) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/24 17:58:22 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800ebff000000000000e2ffffad00000071100000000000000000000000000000950000c2ec19504eb69658aaf81f9b983f00397e6b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xf, 0x0, 0x0, &(0x7f0000000080)) [ 392.787396] FAULT_INJECTION: forcing a failure. [ 392.787396] name failslab, interval 1, probability 0, space 0, times 0 [ 392.799489] CPU: 0 PID: 31335 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #10 [ 392.806836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.816337] Call Trace: [ 392.818971] dump_stack+0x1b9/0x294 [ 392.822626] ? dump_stack_print_info.cold.2+0x52/0x52 [ 392.827940] ? perf_trace_lock_acquire+0xe3/0x980 [ 392.833079] should_fail.cold.4+0xa/0x1a [ 392.837420] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 392.842529] ? is_bpf_text_address+0xd7/0x170 [ 392.847046] ? graph_lock+0x170/0x170 [ 392.851103] ? __kernel_text_address+0xd/0x40 [ 392.856056] ? find_held_lock+0x36/0x1c0 [ 392.860306] ? __lock_is_held+0xb5/0x140 [ 392.864483] ? check_same_owner+0x320/0x320 [ 392.868846] ? __x64_sys_sendmsg+0x78/0xb0 [ 392.873120] ? do_syscall_64+0x1b1/0x800 [ 392.877770] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 392.883152] ? rcu_note_context_switch+0x710/0x710 [ 392.888133] __should_failslab+0x124/0x180 [ 392.892398] should_failslab+0x9/0x14 [ 392.896401] kmem_cache_alloc_trace+0x2cb/0x780 [ 392.901088] sctp_auth_shkey_create+0xd4/0x290 [ 392.907274] ? sctp_auth_key_put+0x30/0x30 [ 392.911704] ? __lock_is_held+0xb5/0x140 [ 392.917206] ? rcu_read_lock_sched_held+0x108/0x120 [ 392.922261] sctp_auth_asoc_copy_shkeys+0x2dc/0x3e0 [ 392.927432] ? sctp_auth_destroy_keys+0x3f0/0x3f0 [ 392.932280] ? memset+0x31/0x40 [ 392.935574] ? sctp_stream_alloc_out+0x127/0x1b0 [ 392.940426] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 392.951189] ? sctp_stream_interleave_init+0x69/0xa0 [ 392.956389] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 392.962843] ? sctp_stream_init+0x212/0x3b0 [ 392.967277] sctp_association_new+0x16c0/0x2170 [ 392.972083] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 392.976842] ? sctp_bind_addr_free+0x20/0x20 [ 392.981271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 392.986825] ? sctp_v6_available+0x12b/0x300 [ 392.991248] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 392.996799] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 393.001294] ? sctp_do_bind+0x3e5/0x5f0 [ 393.005369] ? sctp_autobind+0x16d/0x1f0 [ 393.009423] ? sctp_do_bind+0x5f0/0x5f0 [ 393.013395] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 393.018584] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 393.023778] ? security_sctp_bind_connect+0x99/0xc0 [ 393.028809] sctp_sendmsg_new_asoc+0x39b/0x1120 [ 393.033581] ? sctp_sendmsg+0x125e/0x1d70 [ 393.037749] ? sctp_autobind+0x1f0/0x1f0 [ 393.041825] ? __local_bh_enable_ip+0x161/0x230 [ 393.046511] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 393.051530] ? lock_sock_nested+0x9f/0x120 [ 393.055781] ? trace_hardirqs_on+0xd/0x10 [ 393.059940] ? __local_bh_enable_ip+0x161/0x230 [ 393.064620] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 393.070174] ? sctp_endpoint_lookup_assoc+0x183/0x290 [ 393.075373] sctp_sendmsg+0x1888/0x1d70 [ 393.079369] ? do_raw_spin_unlock+0x9e/0x2e0 [ 393.083802] ? sctp_id2assoc+0x3e0/0x3e0 [ 393.087882] ? _raw_spin_unlock_bh+0x30/0x40 [ 393.092295] ? __release_sock+0x3a0/0x3a0 [ 393.096454] inet_sendmsg+0x19f/0x690 [ 393.100480] ? copy_msghdr_from_user+0x3a0/0x560 [ 393.105250] ? ipip_gro_receive+0x100/0x100 [ 393.109575] ? move_addr_to_kernel.part.18+0x100/0x100 [ 393.114880] ? security_socket_sendmsg+0x94/0xc0 [ 393.120169] ? ipip_gro_receive+0x100/0x100 [ 393.124495] sock_sendmsg+0xd5/0x120 [ 393.128207] ___sys_sendmsg+0x805/0x940 [ 393.132189] ? copy_msghdr_from_user+0x560/0x560 [ 393.136977] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 393.142518] ? proc_fail_nth_write+0x96/0x1f0 [ 393.147107] ? __fget_light+0x2ef/0x430 [ 393.151166] ? fget_raw+0x20/0x20 [ 393.154703] ? find_held_lock+0x36/0x1c0 [ 393.158769] ? kasan_check_write+0x14/0x20 [ 393.163041] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 393.168580] ? sockfd_lookup_light+0xc5/0x160 [ 393.173079] __sys_sendmsg+0x115/0x270 [ 393.176965] ? __ia32_sys_shutdown+0x80/0x80 [ 393.181384] ? __sb_end_write+0xac/0xe0 [ 393.185359] ? fput+0x130/0x1a0 [ 393.188638] ? ksys_write+0x1a6/0x250 [ 393.192448] __x64_sys_sendmsg+0x78/0xb0 [ 393.196611] do_syscall_64+0x1b1/0x800 [ 393.200650] ? finish_task_switch+0x1ca/0x810 [ 393.205162] ? syscall_return_slowpath+0x5c0/0x5c0 [ 393.210481] ? syscall_return_slowpath+0x30f/0x5c0 [ 393.215422] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 393.220966] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 393.225817] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 393.231022] RIP: 0033:0x455389 [ 393.234212] RSP: 002b:00007fb6351c5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 393.242034] RAX: ffffffffffffffda RBX: 00007fb6351c66d4 RCX: 0000000000455389 [ 393.249313] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000000000013 [ 393.256589] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 393.264050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 393.271323] R13: 00000000000004d5 R14: 00000000006fa498 R15: 0000000000000004 2018/04/24 17:58:22 executing program 0: 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(&(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) perf_event_open(&(0x7f0000002f00)={0x8, 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 = gettid() perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9, 0x3, 0x0, 0x1f, 0x0, 0x1, 0x80223, 0x6, 0xea8, 0x1ebe314f, 0x401, 0x4300, 0x1, 0x1, 0x1, 0xc3, 0x8001, 0xfffffffffffffffa, 0x6, 0x7ff, 0x3, 0x2, 0x0, 0x2, 0x7, 0x100000001, 0x2, 0x7, 0x1, 0xee5b, 0x4, 0x6, 0x9, 0x2, 0x7, 0x7fff, 0x0, 0x4, 0x6, @perf_config_ext={0x8, 0xffffffffffff96bd}, 0xa0, 0x1, 0x9, 0x7, 0xfff, 0xffffffffffff8001, 0x2}, r1, 0x8, r0, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:22 executing program 1: r0 = socket$kcm(0x2, 0x200000000000c, 0x300) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@hci, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/145, 0x91}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/35, 0x23}, {&(0x7f00000001c0)=""/180, 0xb4}, {&(0x7f0000000280)=""/244, 0xf4}, {&(0x7f0000000380)=""/179, 0xb3}, {&(0x7f0000000440)=""/85, 0x55}], 0x7, &(0x7f0000000540)=""/240, 0xf0, 0x9}, 0x0) close(r0) 2018/04/24 17:58:22 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000008000000000000001000fe0000000000000000000000896b8b7ea87657ebbf0b5ba3c6ed6ad2f4def2a68a738a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r0, 0x50, &(0x7f00000004c0)}, 0xfffffffffffffe25) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x3cb, 0xb5, &(0x7f0000000180), &(0x7f0000000240)=""/181, 0xa000000000000, 0x4}, 0x28) socketpair$inet(0xf, 0x400000, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x40000000005, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000180)="6eb7cbd8646949b7a774b9cafd59bb5a61aebe78c80aa2d18b2f2ee4053592d2666b66b76b8ce2712e678b5ae2638b5c3d428477c356f9b361a98719481825faf1d4056a82d4f4bf81a2169179b3d797e93e0180cd"}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000d80)={r2}) 2018/04/24 17:58:22 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/04/24 17:58:22 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000df}, 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_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x359, &(0x7f00000001c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:22 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100)="945d0a1608d1b146cb05befc9ff256b416c76126addbe6ebdc2ec7d71d45e9cbbbea482e6a39924c5cefa32584040ee28b4a524d8018f2c7d5a0bc06c4c786b4900d69d10e658b80bbc939a8781f7384355e2494a588c1471006", &(0x7f0000000180)="684b92afbac087a973018a9023ddcd750cf7eb224ff53e95719b629a49f42027fdc825bbdfd646e406a9d046ccbb02eff58cd49e5be0ecfc60e9adb65aa4ac539fe75bc1", 0x2}, 0x20) close(r2) socket$kcm(0xa, 0x3, 0x11) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x29, 0x1b, &(0x7f00000000c0)=r1, 0x2bc039af) 2018/04/24 17:58:22 executing program 3: r0 = socket$kcm(0xa, 0x7, 0x11) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000100), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x7ffffff7, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfffffffffffffffc}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffff9c, 0x28, &(0x7f0000000240)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0x1, 0x28, &(0x7f00000002c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r1, 0x28, &(0x7f0000000340)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0x1, 0x28, &(0x7f00000003c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0x1, 0x28, &(0x7f0000000480)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r2, 0x80000000003, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000180)="fefc31ff15a9590140fcb51c0198888f870dc59e90b0c737a8ce89c2cd0dd8"}, 0x10) 2018/04/24 17:58:23 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002f00)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9, 0x3, 0x0, 0x1f, 0x0, 0x1, 0x80223, 0x6, 0xea8, 0x1ebe314f, 0x401, 0x4300, 0x1, 0x1, 0x1, 0xc3, 0x8001, 0xfffffffffffffffa, 0x6, 0x7ff, 0x3, 0x2, 0x0, 0x2, 0x7, 0x100000001, 0x2, 0x7, 0x1, 0xee5b, 0x4, 0x6, 0x9, 0x2, 0x7, 0x7fff, 0x0, 0x4, 0x6, @perf_config_ext={0x8, 0xffffffffffff96bd}, 0xa0, 0x1, 0x9, 0x7, 0xfff, 0xffffffffffff8001, 0x2}, r1, 0x8, r0, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:23 executing program 6: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000028c0)=ANY=[]}, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000840)=""/122, 0x7a}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x541b, &(0x7f0000000040)) recvmsg$kcm(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x3, &(0x7f0000000440)=""/53, 0x35, 0x7}, 0x2000) 2018/04/24 17:58:23 executing program 1: socketpair(0x1, 0xffffffffffffffbe, 0x5, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0x1ae, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x946}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000000340)=@nfc={0x27, 0x7fff, 0x1ff}, 0x315, &(0x7f00000013c0), 0x0, &(0x7f0000001380), 0xfffffffffffffd51}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001400)={r0, &(0x7f0000001380)="8f933ad865e7a4e49874c35c891123c6e376fb67057e472f8214b40ef7e3bc61e950d5bfb788418af0726395872a4b8d5a343793de41af7afe728528237226d54bd845cc430996228ec9b2ba762e0ff460143a2475c13d3583e55fefaf118c37f6db455bc5"}, 0x10) 2018/04/24 17:58:23 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:23 executing program 5: socketpair(0x13, 0x804, 0x4, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x7ffffffe, 0x1b2) socketpair(0x0, 0x0, 0x2000000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='md5sum:selinux-system)$security%\x00') gettid() 2018/04/24 17:58:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000240)="5be658d463f1c9db6cccd0fd8dfa51b2918fe3dfa34dcead08cac1925371fa47583f27d3c3f7b6a682be566e96af8d4ad528b230b01902d8ef73d54d99979cb12fa7caba7e573d1841d43aa9f582becd76cdee916f20229e906551a5966bf1696d0c6fa17de62daeae52ca77f7687d921b02f36ee65cfa9ac285fa2c7f470f9f22ece032a23fa3058d927b5ca3dd929b9da1b6130e050b2bc7fc502ddc5266756417b3d3afdf"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000440)="0b2d6c97ffff4cad6854cc028f8984e6315b77a8fb0135d11d1dac656336d77cfd64d80d220345b1ac4b7c31fca2fe824dd9e512aa2c52115328ef8c2be4044f3a108dce11e17afc8bd9282bfdfa89392ca9712c16ea7d0db1999ed43c5497206d7fbf915edfcdc128e5d7bd6fe71833978eb17a949188aef4d8409751855ba8dc0f994740cf68292456693a402d7ec86a4582b0615bd7b023d4171e627045c736062a2ed9e143f9f0098d92359956673e22cdcec93a16453761f3f951afb714a4", &(0x7f0000000380), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000300)="26c839d42b19308841b8f45371919d11c6df305d2f3d1972de9d69d7302b43d6750490ac9733e0e1ecd4ae270e71598b6d671220a149fb4596fb7a0492cb03603b727d6fff3d368f3162cd4792216f80bb98dce08d9e10b2f6b1b68a1fc1cdc3bd53a21cc6e35c39"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) 2018/04/24 17:58:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x2, 0x2, 0x0) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffffff) socketpair$inet(0x16, 0x2401, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/04/24 17:58:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) socketpair(0x1d, 0x3, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) recvmsg(r1, &(0x7f000000d300)={&(0x7f000000d180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000d280)=[{&(0x7f000000d200)=""/20, 0x14}, {&(0x7f000000d240)=""/4, 0x4}], 0x2, &(0x7f000000d2c0), 0x0, 0x8000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000d340)={0x2, 0x4, &(0x7f0000000340)=@raw=[@generic={0x7, 0x10001, 0x2e658000000000, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000380)='syzkaller\x00', 0xffffffff, 0xa6, &(0x7f00000003c0)=""/166, 0x41000, 0x1, [], r3}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x800000000209e1f, 0x8000000001, 0x0, r1}, 0xffd6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040), 0xffffffffffffffff}, 0xffffffffffffff3b) sendmsg(r4, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000001c0)=@ax25={0x3, {"d16b45a24bbbd6"}, 0x4}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000680), 0x0, 0x870f7822e69b973f}, 0x8080) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000145ffe)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f00000010c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='..', r6}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0xee, 0xe7, &(0x7f0000000100)="966be466eb0d5f71de3e0a050e450fd5f1ba912aa5bf050ff285a4953b70c02d4e1e754e41a8f464c7737f0b208b954352f22d7a81a2dfc4c45f16d9b3287daa1e4bb6e5d1d8f137b0a226d4e8d0730f7b4b3f71f0adc8ba4f70ed4c9ecadc4ae9a969c1fd17299bae8f4886c8af8051ae9575a96ebe985972add96a06fddd2c9f869679f0dd9e0b3509fd14f776cfb588a0a483937717dc5b7b84d6c02d72f336711e6f8af8a0c946a1dbf698238e8a29c8a0d77300f2597c751125371b9d1842e24ab3966c3e82b0321f690f401ee18394ea2e4c2f6b34f64ad35465302e3dcfebbeb30a60ce5f1e7a771be937", &(0x7f0000000200)=""/231, 0x3, 0x800}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x2000000000000043, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xff7f, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/24 17:58:23 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002f00)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9, 0x3, 0x0, 0x1f, 0x0, 0x1, 0x80223, 0x6, 0xea8, 0x1ebe314f, 0x401, 0x4300, 0x1, 0x1, 0x1, 0xc3, 0x8001, 0xfffffffffffffffa, 0x6, 0x7ff, 0x3, 0x2, 0x0, 0x2, 0x7, 0x100000001, 0x2, 0x7, 0x1, 0xee5b, 0x4, 0x6, 0x9, 0x2, 0x7, 0x7fff, 0x0, 0x4, 0x6, @perf_config_ext={0x8, 0xffffffffffff96bd}, 0xa0, 0x1, 0x9, 0x7, 0xfff, 0xffffffffffff8001, 0x2}, r1, 0x8, r0, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:23 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x8, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:23 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1e}, 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_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000000000)) 2018/04/24 17:58:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc, 0x0, 0x62, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x7a, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/04/24 17:58:23 executing program 0: 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(&(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) perf_event_open(&(0x7f0000002f00)={0x8, 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 = gettid() perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9, 0x3, 0x0, 0x1f, 0x0, 0x1, 0x80223, 0x6, 0xea8, 0x1ebe314f, 0x401, 0x4300, 0x1, 0x1, 0x1, 0xc3, 0x8001, 0xfffffffffffffffa, 0x6, 0x7ff, 0x3, 0x2, 0x0, 0x2, 0x7, 0x100000001, 0x2, 0x7, 0x1, 0xee5b, 0x4, 0x6, 0x9, 0x2, 0x7, 0x7fff, 0x0, 0x4, 0x6, @perf_config_ext={0x8, 0xffffffffffff96bd}, 0xa0, 0x1, 0x9, 0x7, 0xfff, 0xffffffffffff8001, 0x2}, r1, 0x8, r0, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:23 executing program 6: socketpair(0x0, 0x4, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r2, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000007000000940800ab98891001"], 0x18}, 0x0) 2018/04/24 17:58:23 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f0000000180), 0x3) 2018/04/24 17:58:23 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0x2b, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x203, 0xffffffffffffffff, 0x8}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28}, 0x10) 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$inet(0x15, 0x930010, 0x9, &(0x7f0000000080)) 2018/04/24 17:58:23 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x559) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffff7) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/04/24 17:58:23 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1000000000042}, 0x115) 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000a080)={&(0x7f0000008d80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009040)=[{&(0x7f0000008e00)=""/85, 0x55}, {&(0x7f0000008e80)=""/63, 0x3f}, {&(0x7f0000008ec0)=""/200, 0xc8}, {&(0x7f0000008fc0)=""/102, 0x66}], 0x4, &(0x7f0000009080)=""/4096, 0x1000, 0x9d}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000a0c0)={0x0, 0x10, &(0x7f0000000180)=@raw=[@exit={0x95}, @exit={0x95}, @ldst={0x3, 0x2, 0x2, 0x7, 0xf, 0x10}, @jmp={0x5, 0x8001, 0xd, 0x3, 0xe, 0xffffffff, 0xec863953b20f962d}, @map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0x8001, 0x20, 0x5, 0x81}, @alu={0x4, 0x8, 0x4, 0xf, 0x0, 0xfffffffc}, @ldst={0x2, 0x0, 0x3, 0xa, 0xf, 0x42e579cd81f5ed20, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0xfff, 0xc4, &(0x7f0000000200)=""/196, 0x41100, 0x1, [], r2}, 0x48) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000000080)) 2018/04/24 17:58:23 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = gettid() socketpair(0x0, 0x1, 0x5e, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x9, 0x7ff, 0x7, 0x3d, 0x0, 0x3, 0x10000, 0x1, 0x1, 0x7, 0x9, 0x6, 0x8bd, 0xc000000000000000, 0x2, 0x4, 0x9, 0x791f, 0x10001, 0x9, 0x8, 0x1000, 0x0, 0x0, 0x9, 0x40, 0x6, 0x5, 0x1, 0x3f, 0xf, 0x4, 0x4, 0x20, 0x6, 0x9b9, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000000000), 0x4}, 0x40, 0x1, 0xff, 0x5, 0x9, 0x0, 0x1ff}, r2, 0x5, r0, 0xb) 2018/04/24 17:58:23 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x14, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180022000000e7ff2000000000711000008099b201fe09c90fa8821ac822f0000f25f1b8ab"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000700000000009f7100000000000000000000950000000000000058ec7d3355d050d70c9fdd33a8f2a79146b0e26d76f4ba9f035cc899384c8f521f866074a5f53bc938539ed83ffbb4598259154c7335895120322bbbe777e189aba32219a599b1d9f5d1e94de0789e59de58e36dcff265b81d57825d0482e7642b26187036aec49b6f6d5caf1a3489"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x40, &(0x7f0000000080)) 2018/04/24 17:58:24 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x24}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet(0x15, 0x2000000, 0x0, &(0x7f0000000900)) 2018/04/24 17:58:24 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000cbde6bd23ead000000000000720ac0ff00000000960000000000007d95000000000000002f4e06334dcc8aea0c7d261168cbe1ca12262bbb0eb3ccc16661c02a1341c46d28ec6e7c015a1177428d0bfeda857ab974a4"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/24 17:58:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000061150400e5b6540000a772ef0c0000000000009500000000000000bb64d66465205dd2977bcd39066e50878f60fb55aef15b0c87f8d6fa467baf78a689566927b04601"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x0, 0x2, {0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="28f294145a73096006befbe219f19a7d27120788d75b3396a67342c0fc23436174c4a9e45bc93a14b9a251a807f0f9b6fabd825c15eb42a260b067982bf06fa8206670303c65c38dfdc56b074e5240be2a5d07b77c2ba316ebf41b517c060bcd9206bb3d5e98b8b4af7caa9edff6e795ec15db4beafb", 0x76}], 0x1, &(0x7f0000000200)=[{0x50, 0x101, 0xffffffffffffff7f, "33583fa8e706649f00fe1801b491735cf0b3c9ab17a89e94d570c225137cbbf7686cb63a342b74600c7cf30fdee16ddc7093190a91ec34d6ab"}, {0x78, 0x113, 0x100, "4d60f166c4116eac32eeb759c5fbd8493d571a0e3e73d3da56b0d26d01ab362473849d324215ff491b791005e7386c0eb0fc2dd83905732665f7173aca9a38d2b85cfbfa35cb52e5a64861be4f22957116053945bfea505e25064f03c7ee0f8e526afa0ee01575"}], 0xc8, 0x800}, 0x80) 2018/04/24 17:58:24 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x9, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:24 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xfffffffffffffffe, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/24 17:58:24 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='/mime_type\x00') ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x541b, &(0x7f0000001100)) r1 = getpid() perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x8000, 0x20, 0x80000000, 0x2, 0x0, 0x1, 0x400, 0x8, 0x628, 0x97, 0x6, 0xfffffffffffffff7, 0x20000000, 0x13b, 0x2, 0x8, 0x1, 0xfffffffffffff24f, 0x7, 0x3, 0x8, 0x80, 0x10001, 0x100, 0xbf4, 0x101, 0xff, 0x3f, 0x2, 0x5, 0x5, 0x9, 0x7, 0x6, 0xc0, 0x1, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x800, 0x6, 0x3, 0x7, 0x100000001, 0x3, 0x2}, r1, 0x5, r0, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x0, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/04/24 17:58:24 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f00000001c0)="fa4b85d0ec01004f07e0827605f440c6c7e8e657e5a2d5efe147d3f51090a598bba3b52a0fb47ee99e85103d460d686ecf7fdad337c43bbc36f1f675bd3934aec5e28d8287166a21a2cf4fd1ded27fb8e0a8c359ff77eb13", &(0x7f0000000080)=""/61}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0x8d, 0xcf, &(0x7f0000000280)="86977ca63d14d6b0bc52dd8d106f470a5f763f64f86236e1ebad4e727a8bb0aedcd8caa13d97e9ee80494061aeff437d5dca1f093112b825f540f3b64e39cefcce232b93483197c22cd1c3e1005f6967dccc584666fe2418ab074280e273d00b651b32b7787aedb805c37d09bc3b02ef7d3291571bb4591c0bd826de43e192c372a3b31d1b4a477776e914e6e4", &(0x7f0000000340)=""/207, 0x8000}, 0x28) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) socketpair$inet(0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:24 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xb, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:24 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0xfffffffffffffffa, 0x1, 0xffffffffffffffff, 0x10, r0, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0xffffffcc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000009e2a89e4f10cde848077af27000000000000007f1b2c"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfc6a, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/24 17:58:24 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xda}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffe0, 0x930000, 0x0, &(0x7f00000001c0)) socketpair$inet(0xe, 0x705000, 0x0, &(0x7f0000000000)) socketpair$inet(0x7, 0x20112000, 0x0, &(0x7f0000000200)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x13, 0x0, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:24 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29}], 0x10}, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x80c00000}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="dd313ad1f7a72513875767d46c73ca3f40a09b7d99bd71337e8aad78450c25e3dedda82ab361ddd0ad969bdd97a752e9363ace77e45823d0db20e75c4002639cba11ac9460fc2140a7f1cc0432cc96e5802879954e2473bfcc7e1fd8602609cd7cbcfc678f476b9a2924e32ae53d186a91dcb03303d9f69dd76a5f23727479510d8baba65b4b9ae4", 0x88}], 0x1, 0x0, 0x0, 0x20000000}, 0x40041) 2018/04/24 17:58:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xf, 0x2, 0x8001, 0x7, 0x1, 0xffffffffffffffff, 0xffff}, 0x2c) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r0, &(0x7f0000000080)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x2, 0x0, 0x0, 0x7, 0x10040000000000ca, 0xffffffffffffffff, 0x8}, 0x2c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x3, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000008c3648b99c700000000000002dffffdb100000000000000000000000000000950000000000000052d207546b1661b6e81dd959c6152093c974219d71b2234e93694f06665da12df769fd9194e2a8dcbab7578a14e9c287054cc3bbb92e22dd2d3d2bffb3cfa08daadc3079c9c9b63c81b2d7ce2b1bd26d6ea28736ff7fd542d7462d106b9a754de7bf510d07"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000000180)=""/251}, 0xfffffffffffffe40) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0xfffffffffffffdad) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r2}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xb, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 2018/04/24 17:58:24 executing program 5: 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}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r3, 0x4) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@hci, 0xffffffffffffff55, &(0x7f0000001600), 0x1000000000000004, &(0x7f0000000140)=""/45, 0x2d}, 0x100) 2018/04/24 17:58:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x22, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000003800)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000003780), 0x0, &(0x7f00000037c0)=""/44, 0x2c}, 0x0) sendmsg(r0, &(0x7f0000003a80)={&(0x7f0000003840)=@can={0x1d}, 0x80, &(0x7f0000003940), 0x0, &(0x7f0000003980)}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:25 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x3, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:25 executing program 1: socketpair(0x10, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa52) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r0}) close(r1) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x80}, 0x4048014) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x11, &(0x7f0000001240), 0x4) socket$kcm(0x29, 0x7, 0x0) socketpair(0x11, 0x3, 0xffff, &(0x7f00000011c0)) 2018/04/24 17:58:25 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xa, 0x1000000005, 0x100001000309e1f, 0x100, 0x20000000001}, 0xfffffffffffffeff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1, 0x3a, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x1, 0x10000, 0x6, 0x8, r2, 0x2}, 0x2c) r3 = 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)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x2, 0x1000, &(0x7f0000000240)) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffffb, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/24 17:58:25 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet(0x2, 0x80000, 0x93f, &(0x7f0000000180)) socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x60) socket$kcm(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500001000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0xc, 0x6, 0x621, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='GPL\x00') r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x11d}, 0xffffff87) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000057c0)={&(0x7f00000054c0)=@can, 0x80, &(0x7f0000005680), 0x0, &(0x7f00000056c0)=""/202, 0xca}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000079cfba28eee88fcf231a000df6527032ab8c150d18c2179f3804cdcd7881ea3aaf00783f169bbf145e6c2b0a08871f4671b5107a4410cbd631d31dac04002ad6af826ec80b684366cc06e945029f01527bd834ab97c40b27879a532b6d"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x930000, 0x9, &(0x7f0000000080)) 2018/04/24 17:58:25 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x800, 0x8, 0xa, 0x1, r0, 0x7ff}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x5, &(0x7f0000000080)) 2018/04/24 17:58:25 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='+wlan0\x00') 2018/04/24 17:58:25 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x7, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:25 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={0xffffffff, 0x2, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000680)="b8090d7a216c6c5446f08e2283392dc50600000000000000d2f5916a2aa8dadcd7393e72009cc61b000000000000"}, 0x100000161) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340)=r2, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x13}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r3, &(0x7f0000000380)="05753e783bd46aa87df3f76dd197cac3a66fc3ae3de3e68b67873549f67e0311bdab40ba9c8aad09d33b65b43267314f4f0655f2237b511403a46d3510b36b9e916632505327623f6c468d6d7152d92ebd6bab427d78a0e27c117af8b5f2dc277a462a665b6866c05e314890c18240ce50f714633b7d1a5acfc9b72929f1ffbe4d8c900be23e2d", &(0x7f0000000440)=""/110}, 0x18) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x1, &(0x7f00001a7f05)=""/251, 0xffffffffffffffff}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x705000, 0x31, &(0x7f0000001300)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r4, 0x50, &(0x7f0000000200)}, 0x10) 2018/04/24 17:58:25 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380)="b1", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)="d1"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f00000003c0)="3997fb39895fb9f6e2df90dc0a5cb2b8a82a0db185b9ea839730cda82a21e24ee26f20577d34e41ffb800d458e2c7540121b4d53b73a71bae458cbce19b0d3205b9809f40bba101457985a22440e7e5be61a2d7924a74a9fe7d0daedb978b614478aeef5bf6a339c8d72e9f56cbc853747215efba44e689a604c408aaaeaf5c7964362ef194a0792c2913fbf", &(0x7f0000000480)=""/209}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000280), &(0x7f0000000300)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/23}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/04/24 17:58:25 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xce}, 0x2c) r0 = bpf$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$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x2000000000000172, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x18}, @ldst={0x2, 0x3, 0x0, 0x0, 0x0, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x14}, @alu={0x4, 0x7, 0x0, 0x4, 0xe, 0xfffffff8, 0xffffffffffffffff}], &(0x7f0000000000)="010a4c0009025b3e96d4668c01ccf7875688795170d904b8bd44d436f85452f828fbe5cf03ecd9d3971337d725d4ac7db06449", 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000200)}, 0x10) socketpair$inet(0x16, 0x541c, 0x6f2000, &(0x7f0000000080)) 2018/04/24 17:58:25 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x2, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:25 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff87}, [], {0x95}}, &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153, 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x1, 0x3}, 0x14) 2018/04/24 17:58:26 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0x2, 0x7, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2800000000000000000000000700000044180f00000100000000072a51f9ffffffffffffff000000"], 0x28}, 0x0) recvmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/219, 0xdb}, {&(0x7f0000000240)=""/246, 0xf6}, {&(0x7f0000000340)=""/92, 0x5c}, {&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000500)=""/240, 0xf0}, {&(0x7f0000000600)=""/159, 0x9f}], 0x6, &(0x7f0000000040)=""/20, 0x14, 0x400}, 0x2) 2018/04/24 17:58:26 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000002000000000000000009100000000000000000000000000000000000000000000074f8892a61b95f5a29da9635648f17d722f1c0869818dcddb37067f0268b690246621774b2d3766fe3d6a0cd3745261e4388048ec57edb046bf02867f5cbcc110534d02f67709d6614f8ef22d63282b119c5b4c3c7451dc2a836eba22c836f73745ad2e6706c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xfffffffffffffd5c, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:26 executing program 7: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) 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)}, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000280)={r1, r2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x1) recvmsg$kcm(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/78, 0x4e}, {&(0x7f0000001a00)=""/238, 0xee}, {&(0x7f0000001b00)=""/62, 0x3e}], 0x4, &(0x7f0000001b80)=""/31, 0x1f, 0x1}, 0x43) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000040)="b9ee763ebf646c56d9ed11", &(0x7f0000000080)="4098572623a500c26a38b4810e676cb9cb93eeec1f4c48caa351c6269b54215b4a0e674b1e9d8634582d3c9830d918ba2db0c825dc918b3c2b79f392bfca2015293016725c79a48ff87e30fa1983fa8a93e21819e393e0c06bf204a44424a517335e63fa5bdd8fcfe8d7b6cff7ef53052ee6423873a367fe0d1ec7e00a4d3a118f2c773a3178bad8fc9e9df07213e7c50ae5e2956735042679b6f92bbe79d2dab493c4276dc2bd20359019976151dccc27104eb0a6296a4c73f1c4f7c99afe8007b98dff0708cbbfafcc12c5231a9eaf90453ded2d3828667c65ce439c4c5c", 0x3}, 0x20) r3 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x2) 2018/04/24 17:58:26 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe6}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x6f2000, &(0x7f0000000280)) 2018/04/24 17:58:26 executing program 2: socketpair(0x1e, 0x831016b0339293f6, 0x100000001, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180), 0x4) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0xc) 2018/04/24 17:58:26 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffffffffff606c03, 0x0, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:26 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000e7ffffffffffffff711000000000000000000000010000009502000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x2285, 0x400000, &(0x7f0000000200)) 2018/04/24 17:58:26 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x6, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:26 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x14, &(0x7f0000000000), 0x4) 2018/04/24 17:58:26 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='F'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000440)=0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r0, &(0x7f00000004c0)="fc8780064db7656227046afaa4aecb2a9ef193513ebf1228b238304ebc6fa6d12f9de860cad5fd2f595a593b2e0306c09eddd97979593d3e40c20cea70fb78f51940f2f3b32438363985eb4fcca8c1734e4f591b57fb1d9afd232832e8efa0cff3dd5ba2427a49963e984371b2e7cbd2a7ef479147cd8156a592b0b5423084ada13ad7f12a96822dfadd56dd9437e41928fc960686780d84f0a5a64699fee4d42ff04a18302463c30fc97a03d007789a5997a3f2389eae949f90bf44e20c4f74655c337051920c1235ab7cac224af22a21", &(0x7f00000005c0)="faf71133023bf7d3fdde2130fc76279e66c39ab563a6354750860f65785a0e4a6b4c3e34ba7316b750e2b151bb12cb2bf8bc", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000480)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000140)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="f6fdd86eabc4dea73ab73cfd21dbce30e84e04c6d82fe83e9357bf17fd33030978256e35c1a17a844c3a55634c7cbcba7530f0335151780ab15eec846ded2810e2ae06eb15dd855afcdbae572275208e692f6ac25aeecceca7c154065ab35a96dbd6cfbf6ab72b7036c02979b80cd9368fedb89d0042c126062431b851866716700421f7ebcda14173337fac8fe8a6509070894d48c8b5373e1637745a22f4a24dc42d915524da0dcaac1c71511a3750de482c5094136270f43f49c298a30ea09f46f624652ce8aeed751fdd1442513a9ce87798c91342aa1325", 0xda}, {&(0x7f00000000c0)='p', 0x1}], 0x2, &(0x7f0000000300)=[{0x38, 0x10b, 0x5, "125c6e7e0e6791f786236ace5f46d64ddae36187da5cf2bb130999dfe2412edbb170"}, {0xc0, 0x1ff, 0xfff, "b04536ec3dd37e5a45e5ee4f9accb46239e63a18ebbebe5576b7ed33310258bee5c8e498ee76d280fc94d2476682bfad88bd64a14698443b07f400b48f544aaba58874a962b07b5855c563a7803113994e29f065316f5f76439ea3af5bb1222c90c7352f755665ad925b243eec2babb7759bffe6ccfde5f29a14fe9ac843e17b3874102690d91fb261a878b5721b4b3859b79fd0a6dd63e03affb11c72d07e5826280568e6454021ee3b5020"}], 0xf8, 0x44000}, 0x800) 2018/04/24 17:58:26 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000600)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = socket$kcm(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0xe, &(0x7f0000000640)=@raw=[@ldst={0x2, 0x2, 0x6, 0xa, 0xf, 0xffffffff, 0x8}, @alu={0x7, 0x7, 0x1, 0x8, 0x0, 0xc, 0x10}, @alu={0x4, 0x6, 0xb, 0xf, 0x8, 0xfffffffc, 0x9}, @call={0x85, 0x0, 0x0, 0x3f}, @alu={0x7, 0x9, 0x9, 0x0, 0x6, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x10}, @jmp={0x5, 0x4, 0x7, 0x8, 0x6, 0x8}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100}, 0x48) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x5}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000000)="f6e9f4930fcedf98625843732e7e00", 0xf}], 0x1, &(0x7f0000000240)=[{0x98, 0x112, 0x2, "6e1f67310670bde7f5b1e1c8268f1fdbbc3155eea0b38334c003316b18f32306268411b0f7e610fd6c5e13468189f3016ca6655540acabf97762d4d0d20ebc461a89f2cd307f9669f8896a014f82c8820b7b76d07fbd5bc36d82ba0aca9681e6a344c4f0783ae2e6bd50833a02395cde9a59ed6ebaefb7e27404ba489215ac898fd2"}, {0x38, 0xff, 0x80000001, "a52f91fafb0b28bbc85dda5e57372a5040e7577a80dd1655d5112a5c4459a75166cb"}, {0x50, 0x18d, 0xf9c, "3c3751df3ed885ad01ac3e0605da7b9946dc0a7247db399bd3c7bc0c1de864bdbe0a3708fd4832ab40fa0e4cb6cb16dde0458bfffadf2b1b68"}, {0xa8, 0x11e, 0x80000001, "022446d9ef820d865203ead71ef1e028322cccf970354dc3133d5a0cbf6e31b5ec22313bd22e3bd94136cb0cbce0b85c9c2243dbfae4474a784261e361cba7af5c3997c2d9f6a4f505bdbc7798504e9a5f2c2ee0bc4fe6a1c467f5886057481e01423bb4141a069b014ad4b4273a79219269cf3b65567187b6eb35a97b4979f5cd1cb32c78e60351f3a7397623ee95d5849c64d21b74"}, {0xf8, 0x10f, 0x6, "66db8547c905cc76ca11692497a4410ea673d9a8519d3c73a2d65bc7982ec0c51f1a29463db6c5d26d1dcda64c6b117e5a6c8eb50227f1ff307a2f323bec7a52912a17db206eb95cf3d24f71b2818c97f0e868c051885a095180db4ed17e1eac8bdfad60982e47330f9a01a3c8c6c3bb63f07322af0cf2b942c69bd285d4c363ea46edb4c609e9c05cbb005556ee7ed9439b998ce02b84e47f856eba45d03f4cc8538516d6ebc9c4e0acd086d511dfcc9b3afb93fe2ec42a9317882bdcdeca57be574722dfc2847676c0a02427dd4ef8fca136033ee68033fabe087158c5d831603190d52e"}, {0x20, 0x119, 0x2, "d08926a1c693150048b8110e39c2c2"}, {0x68, 0x10f, 0x9, "1ed4ca939a2aa3c19ef2c9830f960c4cf70d695c95b949895996f8d5d73eadffb5f621869c7bb5d7fd9e4af8ff58e81aa65d7908a998dd54318c84028c9a2152205fc436e8857a4cf374b67ec6f186441237c82d026aae"}], 0x348, 0x20000010}, 0x11) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x930010, 0x9, &(0x7f0000000080)) 2018/04/24 17:58:26 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x33}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x705000, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='\x00') 2018/04/24 17:58:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000001680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001700)=""/175, 0xaf}, {&(0x7f00000017c0)=""/133, 0x85}, {&(0x7f0000001880)=""/113, 0x71}, {&(0x7f0000001900)=""/95, 0x5f}, {&(0x7f0000001980)=""/66, 0x42}, {&(0x7f0000001a00)=""/41, 0x29}, {&(0x7f0000001a40)=""/139, 0x8b}, {&(0x7f0000001b00)=""/186, 0xba}], 0x8, &(0x7f0000001c40)=""/18, 0x12, 0x6}, 0x10000) sendmsg$kcm(r0, &(0x7f0000002180)={0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000001cc0)="c68c7a60114588b26544fe22d1bdbdefa07b28da107a8606f7fba813b307998fd3026910c154ddaeac4fcbce88672a9c28e4484ea93ec7f180fd9ea17fee0a7c5d", 0x41}, {&(0x7f0000001d40)="d28264a636524a476b07d576145448e3614a35670595849ce1827efac43c6cb36b5ecb04a7eb6b5aa0e99122bd5659dd8fc2f6329c11cfe241c875089b7e9af30a37e3f4764d1f", 0x47}, {&(0x7f0000001dc0)="8b449e13ce0f669b7af3520fc3c751fac7f32d10e8b8ab9f492ae8f9e1092e6287a970afca500ee4519df8761fc8f9cb001c6d2c816f1118decee5da0c18bd048023ee7032197f6b129164e30a009fa89a7069ae7cbf42", 0x57}, {&(0x7f0000001e40)="991c2a9cfeed06c0fd27e83acea94c3a3007a7a2022610094cb6d5189693bb68fe92d6a532ca4cb20ca9dd99d602de7743f7f68b65c3d364a904eb000b159e27f83ac3cb6a51f6a7e58976c5d98ca441fbfe91821df3276fc910754071a8159c2041e959c480c51ef77b89be6708843962b7bab27670769285579b", 0x7b}, {&(0x7f0000001ec0)="d224012e", 0x4}, {&(0x7f0000001f00)="773941d53d45760470fdc35d17d79bbecfd954e9700cac22ca4dac4dc16d8247aa2991fae0017ad669f71bdd44e6e46cb664bb5b6beab0ca1dd69386e2eca8638a08d81dd1f8c64abdecb9d575f9ad57c2ec1017a88a48720145", 0x5a}, {&(0x7f0000001f80)="8fe862049da6624df66e5edb1fd8d7547faa3fd4fc9adb4b67113e2608a279a051b3b2a4feb4ba8bd28a7456cde5bfb321035b9ca30e54474d29ec7bf61c7a29cad0", 0x42}, {&(0x7f0000002000)="bbb989bcaf46d3863c03f4810540034a7aec160eccc32103", 0x18}, {&(0x7f0000002040)="43285bc3fe53f67c44baa115efee776f75cfc484c6056f315a12a2771095ed74f612f4b3e05d8fc4de1dc6fb4fca79b6838a56faa4a7e05c133bb13339421539c71ac9c2141dfeb09941335074f81699dee29f883578561f4df4dcd7d54907", 0x5f}], 0x9, 0x0, 0x0, 0x40000}, 0x8084) 2018/04/24 17:58:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x6, 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, 0xffffffffffffffff, 0x0) 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0xf, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3ff}, [@generic={0x8, 0x1, 0x401, 0x100}, @call={0x85, 0x0, 0x0, 0xe}, @map={0x18, 0x8, 0x1, 0x0, 0x1}, @generic={0x24e0886c, 0x8, 0x1, 0xfffffffffffffffb}, @call={0x85, 0x0, 0x0, 0x25}, @exit={0x95}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x8, 0x7a, &(0x7f0000000100)=""/122, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r0, 0x7, 0x2}, 0x14) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/24 17:58:26 executing program 2: mkdir(&(0x7f0000000500)='./file0\x00', 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000b80)={&(0x7f0000000580)=@l2={0x1f, 0x4, {0xf594, 0x0, 0x3, 0x5, 0x1000, 0x2b4f}, 0x6, 0x3}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000600)="73cf1e1ab362d0be3d22f0eb8ca064ed1bb0b8e00112325871bffe0dbc52aee06db6c25d27418ff28f902acd80dfb9909e980b36fb5782b0e1ebeaaa048f1f232133faa88078e41fa6fc35fae147d74284f899a9bd0b77309b52", 0x5a}, {&(0x7f0000000680)="61bebc94c040e16a8b38bfa98191a8708321f6751813c6875c71cf93d66cf63a782a8e41f4950cb2d26a691cd17b9b496044bc1e3abb40feab7e0bd72efc585eea64b8c9990a45b9804129e6179bc1876c9f3ef138e3ae55c0ac78ccfe454e7ff302a89fbdd4d9bf25cf27eabca39c2b6299f335ccd30bfd918a0133b0a467418aad243e34dae1f373b16692191c799ef69332d60abfa481e6568f8d9f352e", 0x9f}, {&(0x7f0000000740)="f45bf8fc4cfd4e1eb72f7f627491d532a48b798c4511b51e7a957c08fbc5ff887ed6cae9cc158a59c468538023301290f898466cbc07900e4d09fff0a8bd088619313fe92bf285b1ddf576e72f7f585942f365762acfe471d30e5c2107715811145070356129eeac2d5536b72384374ed36dcdd16bedf2c2ae14bbd0006a1f69dd3e51e022a794ed8829c1", 0x8b}, {&(0x7f0000000800)="a2c8bdb9d4aa74ca777d086d3c3388b738d4d5da3c8290d27ef220c9838680eec21ae089114d108a39a4cdaea44a5b2fa1722c137d3468abfd50670dda3a04b193f458b050eef1307d75e670a8d965c5b4b20c80121e159675141ad96e8c970d351cb4597da9a74feab2adb48a60c0acd743dccb28e5664cee9e371072a7b99fb0f3e02cf1ae39e06e9605355ca25982ffb7e713a5cd9d0727d8a3fdfefff242dcd50e035eeb76e327793508e2b72615745588810e6ae493565eba3460f5b21cff0839611812dd49696fa359a57c7f7dc12ede309d6734944582", 0xda}, {&(0x7f0000000900)="924c7e12f2fef976016c21ee412a01df86c7f5b530418afcb4db8494c8143451a0a44bfbceebfe226ddde9ec58a3ec70390aac2784a657ddddf6de6e73f8f5ed8ce2", 0x42}, {&(0x7f0000000980)="b1191cac1cc17b297b3cfd98f91fd8098d23d89d1dd18df1f5c5dc8d5725dc039f2593238996472e335ac237a1b0a6faeb0b1fe6f24584fde350e04f8d7a54010e15f6c99e4cd95594219326b09d88f06c1f816d2216b3ed086bf3d79ba2fb813344e31abd60c814a1ae4bafdc71ec081ea3f689cbaf8313a093662d201946f6ae6151db4972a1a904b962a531aea45a846783324293c558d69b2a9c9bfbd4a0b36ae8ba57192a89143cb44ac2ff2ae11e8afc945a145eda978827d3d9", 0xbd}], 0x6, &(0x7f0000000ac0)=[{0x78, 0x103, 0x0, "fddcbe9b4744117b7ccf40eb3837789bef693307ea26c8c139224221988c24d7613d51914c0903540530615609dc720a80e2e6203a2c7fdde84b425421ae53e4cc0449aee9a116c32e6c1d5222a418286a53cfb0425d40dcf7466bef3c7ae4b774f148"}, {0x30, 0x10a, 0x80000, "e2ebf8de8a48c3a9c5f390660ffb7becbd1c8216318dd5e3ef334c2f1e5848b5"}], 0xa8, 0x4000}, 0x1) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@ax25={0x3, {"23f5b38ee87c8c"}, 0x100}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="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", 0xfd}, {&(0x7f00000002c0)="111778076ba8abee8a177d4cb91317c503d0bc2ee7270077858aa4ff6dbea584b37a3138cfb495034ea768c036813da12c67881c8529fa41a7cebd9ce27817c6d39f078e85d432c915240f4bc88b322611fa59551295d7dee09bfc3af514ab9a7a5bdaaa7b1d7133587d7050ce3a1e4f1442d0bd46a9aabd862985b583a650ba3f29cf42d0f8ca20404f2ddb00c28f60340975ed8f4971f50159b045f9c984dc9d70706ea53da293f4b1d5001ca3301e1392b3c2a2e12d227f783dc9febf8098da033670d31831c20bd7", 0xca}, {&(0x7f00000003c0)="54cb91e782afc313532b3af107a99d14c454c535f8184cbbe3fccca60aa56ebce6f4ec065a4cff66668b497bd633a9291dfd6c5feee03a12d79aee873fa1f505a231d1429703c732ab4abda20e9cf23566fcb064d178c3552028b27114833b45978c4e51ceb025c76ffe182dddb8995285588c5a797be29ef3364e946eae3e644553089be9c85295770161742317330899f3dc305503704abe868732aeae72af103daaac105723dbfb277fd876f8591d5a6a0993ce652bb7f1a90336d28341a91c33d5e170569ad1ca6be5bc388c79f8c57298c3b1221d057ba9bfc6c1829fac", 0xe0}, {&(0x7f00000001c0)="f02f5e142d6320741806b1a5a7ddf576731aa1124d2dc138b34ea5d8bd4d455273a99b264bd9b17a081016e11e782bdfc9a2091d47e48a635d90b473cfcf85681b10d1ba40d9f9", 0x47}], 0x4, 0x0, 0x0, 0x4040080}, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000dc0)={r1, &(0x7f0000000c80)="defba8bae263f95f0816bd1f92d131c8bcda7738c100dce9e2b00a8450b5fc5ca7ace39036109fbd6618274c4c27f17b9edad4feb6ed4393f5cc719dbd8376338bf0c83b0779374730d41fed61fbdbb1de24191f7edbbbb7ce60b0ada3d221591c5f7b5042488c26b4eeeadf0cc23303ad4c113cb51d433e9f724b1563255e669efb5b5e0e85", &(0x7f0000000d40)=""/119}, 0x18) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000c00)={&(0x7f0000000bc0)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000c40)=r2, 0x4) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0xfffffffffffffffd, &(0x7f00000001c0)) 2018/04/24 17:58:26 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5d}, 0x22) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x400, 0x7fffffff, 0x8000, 0x1, r0, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)) 2018/04/24 17:58:27 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x5, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/04/24 17:58:27 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000140)=""/149}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='GPLem0nodevGPLvmnet1-vmnet0\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="75140a87c0811313a2df0b44", &(0x7f0000000240)=""/243}, 0x18) 2018/04/24 17:58:27 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0x80807, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x11e}, 0x2c) r2 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000180)="5a9bcbbd03b7705818a17aa099c31c8df9a8ca479fcbded5eb39c18573d380e72bc2ff09dc7613e30f3873218df397f2668f06250c366f3ef493a4c2766b50af827f009a5c0f788409de0afc3ca5d271dbf1bed8b7cc0500ccc7c34797e1b58489d81c7255f54d1bd350ea1b0f6337f09731ba34541c95cb55bac0a708539625de2b0bc46badb944f068e1ae63045c381a10ca5f4b6396c13042fc5a8360b6d5e8697cd068610d72eb88e8d049d9aaa8c5485a10d31918173f5dc1b99f82c184feea383c74032c3705dbda4b00e2a815f5d9664e9a23937e5080b086086501c217a66010e946af283775", &(0x7f00000002c0)=""/114}, 0x18) socketpair$inet(0x2, 0x0, 0x705000, &(0x7f0000000280)) 2018/04/24 17:58:27 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x9, 0x8}, 0xc) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x200000000, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/24 17:58:27 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x66d3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x27e, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x5, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000980)='./file0\x00', 0x0) close(r0) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='ecryptfs\x00', 0x201c84, &(0x7f0000000880)="d0075b8d8b42eabf566dfdd1dbddf29ef8f970d93206f3f030cbafc93ea6a6e7ece35ff35de9dfd66d22c95feb8d0c0767fb89985f911b8a843b5b6bf85c8c7ec1f51267d638356babb260f4fe7a7123d0d2245a2af5ad2940016ad8bb0db5fe474f84fdda42d69571ed5354d2410f3033e0a1337e73873c2dcebf42b4aad7fc8bbc442ddede0b78b7cd8065dddde744404f8c7db1431c445d4d05eab83d892ecdb78e894568fc45ec49337ba45c89872136e37786f36ece624b66d233f1c77714480ab89723cfa0fdfdb373e317e3") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000e00)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000780)) sendmsg(r3, &(0x7f0000002dc0)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x1, 0x1}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000480)="5ecb744288de955f3f9d9d22a1e478b7af55fd4ed2b7d03f0945372a37b54bbc473c70cf5f751ac2169f1f6c046d10ca6e99b5cc8d10f13eb45260731ec1e3126fa1934f101aba2726f7551c977f4d0155378e1ede0367d08ab3e1eaf240b35f74c4297fbe8e9fb44777868e47d1a1d2fe195f", 0x73}], 0x1, &(0x7f0000000d80)=ANY=[], 0x0, 0x80}, 0x20000000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002280)=0x1ff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000e80)={0xffffffffffffffff, 0x28, &(0x7f0000000e40)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000022c0)={r4, 0x8, 0x100000010}, 0x10000012f) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000ac0)) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xa, 0xe, &(0x7f0000000540)=@raw=[@jmp={0x5, 0x9, 0x9, 0x0, 0x0, 0x50, 0xfffffffffffffffc}, @map={0x18, 0x8, 0x1, 0x0, r5}, @call={0x85, 0x0, 0x0, 0x1e}, @ldst={0x2, 0x0, 0x2, 0x9, 0xf, 0xfffffffe, 0xffffffffffffffff}, @generic={0xdba, 0x7, 0x7, 0x3}, @jmp={0x5, 0xe1ad, 0x6, 0xf, 0xa, 0xfffffff1, 0xfffffffffffffffc}, @alu={0x7, 0xfffffffffffffffe, 0x5, 0x3, 0x4, 0xfffffffe, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0xc1, &(0x7f0000000600)=""/193, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r6, 0x0, 0x5b, 0x0, &(0x7f0000000a00)="666641f7b18c66ebec2cf8281c8c5a34871863b7eae71ca5e9b2a909fe6f735b5e38fb10a4b5cd4da455f97bc0ad56b74a32220d312dae08e82806f5028f5578dda26860ddff21843c7794716841f0042ec0fdd6265f1bec35e59b", &(0x7f0000000ac0), 0xe75c, 0xffffffffffffff71}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000b00)) recvmsg(r3, &(0x7f00000003c0)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000100)=""/133, 0x85}], 0x3, &(0x7f0000000340)=""/115, 0x73, 0x1}, 0x12040) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500)) recvmsg$kcm(r3, &(0x7f00000030c0)={&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/85, 0x55}, {&(0x7f0000000ec0)=""/151, 0x86}, {&(0x7f0000002fc0)=""/50, 0x32}], 0x3, &(0x7f0000003040)=""/122, 0x7a, 0x15}, 0x2103) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1d, 0x6, 0xde, &(0x7f0000002240)) close(r7) recvmsg(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x1e6, &(0x7f0000231f05)=""/251, 0x3ba}, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000bc0)=@hci, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/234, 0xea}, {&(0x7f0000002080)=""/252, 0xfc}, {&(0x7f0000000cc0)=""/81, 0x51}], 0x4, &(0x7f0000002180)=""/188, 0xbc, 0xe82b}, 0x10102) sendmsg$kcm(r9, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000)}], 0x14c, &(0x7f0000d43000)}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000003140)) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000003100)={r3}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000009c0)={r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c80)={r1, 0x50, &(0x7f0000000d80)}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/04/24 17:58:27 executing program 5: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x2, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "071515f454bcdd6f1ac1aba22c40acd8fb"}], 0x28}, 0x0) 2018/04/24 17:58:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="71010534ef", 0x1007, 0x0) 2018/04/24 17:58:27 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000240)="fa8441783d47362ed0ad49c5829094c1d63967301eb9195875492b89ff15c157ba8c190d48b868142a6d7a2a243d66b9b44840941f6e968d75324a0e1c4133c480bc104399727d973278d486face05dad37cb1d07164b80af9df91516356fe7f1b4f5a5c41e1b32713b4cffe3f816c563edebaf5c6cdd11c601d28012e23d23b73f71cee9e9e26038c04db4247ebbbcfa2b423c6ab5dfbc78ccfbb1f58fc00afe66a901e42af7a94c432d15dc5166c75d31d621927f252e5a80cdc48d8c292c0bdc5243adce03c3fca0c821dc47367bb890127268fb1d3c823edc318a02b773eeb6d897714403837591987e2ff", &(0x7f0000000140)=""/158}, 0xfffffffffffffdf6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r0, 0x50, &(0x7f0000000580)}, 0x10) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x17, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000800000000000000db0000001800000020000000000000000400000018000000001000000000000000000000180000004d0000000000000059060000cd1d1800fcffffff00000000000000001800000007000000000000001f000000410108004e0d00000000000000000000950000000000000000000000000000008500000036000000000000000000000000035b0c01010000000000000000000018130000", @ANYRES32=r1, @ANYBLOB="00000000000000006ff2efddf7000000742c5982e171"], &(0x7f00000000c0)='GPL\x00', 0x4, 0xf9, &(0x7f0000000400)=""/249, 0x41100, 0x1}, 0x48) 2018/04/24 17:58:27 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x4, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:27 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x8825, 0x1, 0x401, 0x7ff, 0x0, 0x8, 0x0, 0xf, 0x8, 0x7, 0x8001, 0xfffffffffffffff8, 0x4, 0xd5, 0x100000001, 0x7ff, 0x4, 0x1f, 0x2, 0x8, 0x5, 0x6, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x800, 0xffffffffffff8001, 0x6, 0x200, 0x7, 0x7, 0x35, 0x5, 0x9, 0x156d1761, 0x0, 0xfffffffffffffffd, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x20, 0xfffffffffffff001, 0x1000, 0x6, 0x589, 0x9, 0x80000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffb, 0x2000002, 0x9, 0x80000000, 0x0, 0x80000001, 0x10000, 0x8, 0x3, 0x89, 0x7ff, 0xd5, 0x5a180000000000, 0x8, 0x6, 0x2, 0xfffffffffffff001, 0x6, 0x84, 0x1, 0xc3, 0x8, 0x10001, 0x6, 0x9, 0x100000000, 0x8, 0x9, 0x6, 0x9, 0x40, 0x9, 0x1000, 0x7ff7ffff, 0x4, 0x7, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x6}, 0x1000, 0x719cbb3b, 0x1, 0x7, 0x9, 0x6, 0x4}, r0, 0xc, r1, 0xa) r3 = socket$kcm(0xa, 0x1, 0x0) r4 = 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, r1, 0x8) close(r4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x4, 0x8, 0x1, 0xf5ef, 0x0, 0xc1f, 0x121, 0x4, 0x9, 0x1, 0x10000, 0x1000000000000, 0x1, 0x8b1, 0x5, 0x0, 0x0, 0x55, 0x5, 0x1ff, 0x0, 0xfff, 0xdf50, 0xb9e8, 0x9, 0x6ed, 0x6, 0xffffffff00000001, 0x1, 0x6, 0x774e, 0xdf04, 0x100000001, 0x9, 0x4, 0x8001, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000240)}, 0x20, 0x6, 0x7ff, 0x0, 0x1, 0x9, 0x7fff}, r0, 0x0, r1, 0x1) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x890c, &(0x7f0000000040)={r3}) 2018/04/24 17:58:27 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000140)=""/149}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='GPLem0nodevGPLvmnet1-vmnet0\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="75140a87c0811313a2df0b44", &(0x7f0000000240)=""/243}, 0x18) 2018/04/24 17:58:27 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x20) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0xfffffffffffffd24, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffffb, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000140)="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"}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/04/24 17:58:27 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000f4ffffff0000df6f51394c3ecc2b988200007110000007e6ff00000000000095"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) r1 = socket$kcm(0x2, 0x40012, 0x2) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="38000000000000070000006a151af454520ec1bdc140acd8fb57bbc48ae602581aa03c39b22da1fa62ad0d6218a66b90a5792aec0872377e44acf1c85df6f227a107439bead5144a"], 0x28}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0x1, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000000200)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x7, 0x8}, 0xc) 2018/04/24 17:58:27 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='jfs\x00', 0x21001, &(0x7f00000000c0)="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") r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) close(r0) 2018/04/24 17:58:27 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x9}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000240)="f5983ba2a119de6e40a26e71923d3303d7fe2f2314df941f5b63804bde2150b0c4a460f82da45e4e840c35b7c63b4f6cd4c99e94d66af3cf68091e13e37e3db474b6afd6d87c081e4f69249cf127b8b5e4bed06e90d07ed8768d3aa9d6241de46881bcccccebc19fe12f9c8160b461bbf9431e52c2d97aff6a3e2853e1155daa6faffbcad7091717a3563e1ebb34c943dcbce6bee65c34af941a26e6e4"}, 0x10) socketpair$inet(0x2, 0x7ffffffbf000, 0x0, &(0x7f0000000200)) 2018/04/24 17:58:27 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0xfec0000000000000, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:27 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0xffffffffffffff2a) sendmsg$kcm(r1, &(0x7f0000002900)={&(0x7f00000000c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(fcrypt-generic)\x00'}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000140)="bd34876e7028cf89be4ca42f3ceb2a4cc53bea60689fbdf373fe6634f6eb6dd6c3b1e972e2e2f2f73ec3ae2686dade7b0068c5aa9049125fc7e9f81aa561ef256d6a933f6aa365f0436abebb77a8ec0d20966a4e346ee3515b", 0x59}, {&(0x7f00000001c0)="ed6cfafda9dbe0eb50b3ebddefbb396462e8eb01d4dd317cf9c9aa232e33ee857aca02dd4b948ce8904f2f434c22ded1b206db18446faadae5fd2f68fa22cb43de0ee3592e9960a4582d913fd6e2a2bb80c5f71d77ba07c2808e415dc37c5efe9f59", 0x62}, {&(0x7f0000000240)="ddb563096cfa294fadeacb32d125b5e8e82f211f50b28d7828827802f19efea22a0777860f74df55d9c13ee8edf6d3539eb1c43081deb183e5d3f14be2eb418ea11dab794889c1b822e25eb2d8946f7bafbbd65c7ac056d1dc66062467c1fca9ef710018ca9da76aca7591c3da9cb1756efee9409b45ab06e0ba5763da9ec5c54b04787d05e3c8a22ce6aae914b9026164204a54454ba6da5c12ae36e333046fc8319e8e08b6ceed0e43e60f52ea27795e0e3668b84e687fa2c3c22970ef8aff4d7da0", 0xc3}, {&(0x7f0000000040)='_', 0x1}, {&(0x7f0000000340)="1a826cf2a6fcf8aedec83cdd86a545e2b8cc607ae2049efb607bcb59961c82bbf2b274b250e1337dc1dda2dd61656e03b2b7b4f6e6ac606d1dd5f9b7142e734ac149e167aac2182b427d8d4a2485d9d0035a5f6b543522e4fea3a688c1437a64354f1f5322ca1087bf35ec27801cd1ed719a73fe0436f0dc8aefce9a68e4c29c90811b4c7d8a789c9469a9f27c8482db8515321710829ee4a7083db7cd92cbaf48b034d2e796f4e731d8e24df493718d666a77ccc68a853f72f321cc2b925bc2d8d3a041f581d45252839e87aafad4d9a418a8d1e3bc4b5c1f98a8b9c46d1b3098a8b7dd73cf5d5034031bfff6", 0xed}, {&(0x7f0000000440)="c2600daa1b063e58fe3c0ff7a84b9b4160bd6572e8b04bce05ffb6424b204a7277b4047b879708ec1d1c485b7c482a0b3625228b1bf28af1ac1bf6e61a8d0500d4167915611e4adedd58a2c9f2904c435dbfeb1c16ded1ad344b4f52f380bf52a27eb0cf5b31ac9f64c0ce661e9954c826f2e12c", 0x74}, {&(0x7f00000004c0)="2f4d6754a87d8c86f0ac74860192fd6205233f2020da4554125ba8d01355f4c4fc54679692b24f29aa418519ee7fbaa52e4d5652f77315eda5d430c55047033dc56a8613c9288e6a5a0af432c1b22570e6391eeea95ff1c1d4e94b4ea55264c29add23f13623a2aadd164095ca1e822c360f", 0x72}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="a0ea2aadf08ec77d107f7c539b33cfb8c3b211defccc1bee581e1ca88311f8775473d4db42de9de7bcfb4bcba9a68c86dc61a4ad0b6047ad1f7329e1f3522fd4b9d3ccbe74e890e51d38dc65481b86e91e0b584e3ee9b31fcf28f6ff4ad071126a1483d5b1199d58594d46dac0afdf4b57e4ee7927", 0x75}, {&(0x7f00000015c0)="b43de544c0b645deb3cef779c6853a27773d290bf50afb0cc115318daa2e241b09d809d59c951d8144b2ffb52ff34b3afb7d6f9e3bd417bdcbe63c64c36dace1a617562abd", 0x45}], 0xa, &(0x7f0000001700)=ANY=[@ANYBLOB="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0x1200, 0x40}, 0x4800) socket$kcm(0x2, 0x1, 0x0) 2018/04/24 17:58:27 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x204}, 0x2c) r1 = bpf$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(0x2, 0x80000, 0x1a77, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/04/24 17:58:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4000400000010d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000009e5a97e1ff9400000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:27 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff00000000ff7f0000630a40ff000000002f0000001ed9f43a4ce2f18300000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xffffffffffffff7d, 0x12, &(0x7f0000000040)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000000)=""/18, 0x0, 0x2}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000100)}, 0x10) 2018/04/24 17:58:27 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='jfs\x00', 0x21001, &(0x7f00000000c0)="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") r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) close(r0) 2018/04/24 17:58:27 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x3d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:27 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) close(r0) socketpair$inet(0x730000, 0x1, 0x0, &(0x7f0000000080)) 2018/04/24 17:58:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20c}, 0x2c) 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$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) socketpair$inet(0x4, 0x0, 0x730600, &(0x7f0000000d00)) 2018/04/24 17:58:27 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x4000, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:27 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r0, 0x4}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) socketpair(0x14, 0x1, 0x4c9, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000007110fa0000f60f9ac28e8600000000080000050000009500"], &(0x7f0000000040)="47504c009f4e092eeb734b21846fb61227367b5410325d9be7addb4677c8c4a9f654c48b0fc37494541853573cc9de9e148a7151aec80ec9e505dacd021b193a593df82982dd0788b9a44deb515fe500538fb31a4275b7936ca800b8e81b9b22cdde482006338b", 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251, 0x0, 0x1}, 0x48) 2018/04/24 17:58:27 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000000)=""/63, 0x3f}], 0x4, 0x0, 0x0, 0xfffffffffffeffff}, 0x1) r1 = bpf$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(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:27 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x4000000000000, 0x0, 0x5, 0x202}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000000)="bef146b49103a3b4ecab0a3b2aedf0287e4a102819863f41e2", &(0x7f0000000240)=""/227}, 0x18) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000001c40)={r1, 0x50, &(0x7f00000000c0)}, 0x33c) 2018/04/24 17:58:27 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=ANY=[@ANYBLOB="1000000c040000002900000005000000"], 0x10}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0x14, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x40, 0x7, 0x4, 0x9, 0xfffffff8, 0xfffffffffffffff1}, @jmp={0x5, 0x3ff, 0xc, 0x6, 0xe, 0xffffffc0, 0x1}, @jmp={0x5, 0x0, 0x3, 0x0, 0xb, 0x34, 0x10}, @jmp={0x5, 0x2, 0x8, 0x1, 0xf, 0x30}, @map={0x18, 0x1, 0x1}, @ldst={0x3, 0x3, 0x6, 0x1, 0xe, 0x0, 0x8}, @jmp={0x5, 0x6, 0xc, 0x3, 0x3, 0xffffffc0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xcbed}, @initr0={0x18, 0x0, 0x0, 0x0, 0x74e1467d, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x2f}], &(0x7f0000000180)='GPL\x00', 0x84a8, 0x3, &(0x7f00000001c0)=""/3, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000280)}, 0x10) r2 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0xeb1b, 0xd1, 0x8, 0x0, 0xff, 0x41100, 0x2, 0x5, 0xbe62, 0x3b9, 0x8, 0xf8, 0x80000000, 0x7, 0x5, 0x8, 0x2, 0x4, 0x3, 0xfde, 0x9, 0x0, 0x7, 0x400, 0x8, 0x800, 0x7, 0x200, 0x7ff, 0x7f, 0x400, 0x0, 0x0, 0x2, 0x2, 0x0, 0x8e2, 0x4, @perf_bp, 0x10000, 0x2, 0xfff, 0x7, 0x0, 0x9, 0x101}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) 2018/04/24 17:58:28 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000004, 0x18}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000000c0)}, 0xf) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000d00)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000140)="391fea4de5043bfc6e9b66e716c681a7b448ed7c4653cc2b41ae95306932df7f21d8801beefcf939afd61e897ef4ea254ef0866dd4fcac20aa3720f3418d036e9479100afa271ed3486eef392b11d19b18b99cac534b25184b2a5454eb4f5da572677727432ed02b3ab2aff7a0ed880509a80db60ac4072d2aaee14f98c01357f7500b1799a76ff7f49770ccbe7b837244a40af3f0c1eea185d3755f8bbf466278"}, 0x10) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x107, 0x2, 0x3d2699e5, 0xffffffffffff0001, 0x0, 0x97d, 0x200, 0x2, 0x8, 0x8, 0x9, 0x8, 0x8, 0x40, 0x100000001, 0x9, 0x7, 0xffffffffffffffc0, 0xfffffffffffffffe, 0xfff, 0x1ff, 0x5, 0x9, 0x1, 0x4, 0x4, 0xa30, 0x6, 0xffff, 0x89b, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x2, 0xffffffffffffffe1, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0xffff}, 0x400, 0x4, 0x8, 0x0, 0x6, 0x80000000, 0x5}, 0x0, 0xb, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/04/24 17:58:28 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='jfs\x00', 0x21001, &(0x7f00000000c0)="27a011cf2d017ace6ff03c3870731805fd0555ed11ec772c9758bc09309d657bc82d3cd673d491f027f51ce0d8f2aef35d5140d042e3c9f520e03b084c7e436d807b464b5849c94efa038c62be29b5e919663a30dafdf5488fb52ac7e53e43027bf736f8922ecca29a7e90be17aa3e8258a870e13df696351d086c64a5bd0e22f7689f6291506d6d66f4c37d527158a48544fd465667dec08c01bb15153ce972842e3d030d6b568e772c8b334b35f0b975896a5e25335c4073025b15b01cc67c2613da26b3e478fbfc89a2dfba313dbab86ceafc3b0f19a67304600e16cc431f8912f62b89a0c9397e3219745215da01bf1c42a68b75060fffc615") r0 = perf_event_open(&(0x7f0000000240)={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_bp={&(0x7f0000000400)}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) close(r0) 2018/04/24 17:58:28 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000000)=""/63, 0x3f}], 0x4, 0x0, 0x0, 0xfffffffffffeffff}, 0x1) 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$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:28 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x700, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:28 executing program 1: 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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a0}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x20112000, 0x0, &(0x7f0000000200)) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/04/24 17:58:28 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000002c0)=""/131, 0x83}, {&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/160, 0xa0}, {&(0x7f00000000c0)=""/20, 0x14}], 0x5, &(0x7f0000000180)=""/28, 0x1c, 0x5}, 0x40000041) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001600)={&(0x7f00000015c0)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x33}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) 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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x705000, &(0x7f0000000080)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r2, &(0x7f0000003b40)={&(0x7f0000002580)=@can={0x0, 0x0}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002a00)=""/4096, 0x1000}], 0x1, &(0x7f0000003a80)=""/141, 0x8d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x6, 0x3, &(0x7f0000001800)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000"], &(0x7f0000001880)='syzkaller\x00', 0x0, 0x6b, &(0x7f00000018c0)=""/107, 0x1, 0x1, [], r4}, 0x48) 2018/04/24 17:58:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) socketpair(0x1f, 0x4, 0x7fffffff, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)='bdev\x00') r2 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x890c, 0x6f2004, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000240)="3d9df7a3df3157f52590b682000945366114c0720d5cac4868b225c19646f1d709008a0d75b34e816c5cab96e4708923b691d911691fedb99b704ab9b4feb68b1a526f19daaff8b68eccec3f19fd4db113aa529e25e33678995f27244f46eba075c777ca8c3ac37800ac882228fd00a62c84bd2104641bed4885416f8ad37b227868df0afc530e804fbb2140ff22fdd5afdf2f890b334ab7885c101ead9a281fd2e65c10d2b724baedbc", &(0x7f0000000300)="41e63c6481b62188ab31fab3ff7467f29e7f2106b4ac33dcc136ec46d5e950ec2640f270c54b353eb69e7f461c2451a149280f2a5bf002442b517160b2af48905f15793429e877a94c3ef7212bc0e7f9f426d42e5de479d0ca6e72db8a462125b613765b35fde45a1b718ed8865fd7256ba3dc9b12bfae5ba1b177e63304c125013435b77cca4ee557c3eab833f786b2c41387ed752a26967d5781d64ba18ff8826344434fbbf6a99cd2f7673b1456cee7e99bc7bc22117a021dc5da38e19b5ecbbb03adf5c8c91561bdc46fd2db7e2c8053f79d9379dddd0666f91ea7ab5a79f378752fc0f49089b61b96a0aa61398c5dd422d1c52c"}, 0x20) 2018/04/24 17:58:28 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffff, 0x0, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f0000000440)="634873454c9e24f174df1e49e158a957dd20e93b453e44436ee200df03e2c0228954b99e86ef58b7042756afa9e41a7c4212e0a995b49d36c7296a239d4b3e00b9ec180fa253c745474e0b4c82cc6e0d5a64cf2ba7b5548650ed7da966544b9b1ddd929fa6b16a3fa628edc47629e4dedb39d95d680889ac1e1ae1e7a26037d1d696fd5fd9ca177d82", &(0x7f0000000200)}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x0, 0x0, {0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0xcdc0}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="fa55a45fcc321915a0e67c475df0edef921c52e777f6b08a3872d0eec89de47ef5d77a4af16ee1d32705c3df83558774804798e543fd988b8bb8e54d72825c3a99df7ca6df255da62d182ce3b8bc0b6764c75fde14b5870d969ed5fc1cdb6b53adeee40bb0951fcc96", 0x69}, {&(0x7f00000001c0)="c61c66238e", 0x5}, {&(0x7f0000000240)="3e24b0a853378f2deb3551f9e6ff84ba78c1d748cd0bb18e4511df82d0f3d56fd2170e5fc21a50f64aa42f01768af5316e5f5eb2c310ec0f4aaebbd1d7ca023831e606f4190c03304d87d4cb888143d72496723cf1cfe7547391bfa705b0a11e0cf8c4facd646dc2b3ee250cba256f4141c91b2255b4854a6b", 0x79}, {&(0x7f0000000300)="4dab3f59a8", 0x5}], 0x4, 0x0, 0x0, 0x84}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711008000000000000000036790000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfe20, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/24 17:58:28 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000009b80)={&(0x7f0000009900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000009b40)}, 0x0) recvmsg$kcm(r0, &(0x7f0000001880)={&(0x7f00000006c0)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/31, 0x1f}], 0x2, &(0x7f00000017c0)=""/144, 0x90, 0x7}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x4, 0x4, 0x1d}, 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, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfb}, 0x2c) 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$inet(0x3, 0x806, 0x0, &(0x7f0000000080)) r2 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x20000080000, 0x3ff, &(0x7f0000000240)) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/245, 0xf5}, {&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/106, 0x6a}, {&(0x7f0000000300)=""/163, 0xa3}, {&(0x7f00000003c0)=""/87, 0x57}, {&(0x7f0000000440)=""/138, 0x8a}, {&(0x7f0000000500)=""/28, 0x1c}], 0x7, &(0x7f00000005c0)=""/78, 0x4e, 0x39}, 0x2100) close(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680)) 2018/04/24 17:58:28 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='jfs\x00', 0x21001, &(0x7f00000000c0)="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") r0 = perf_event_open(&(0x7f0000000240)={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_bp={&(0x7f0000000400)}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) close(r0) 2018/04/24 17:58:28 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:28 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000000)=""/63, 0x3f}], 0x4, 0x0, 0x0, 0xfffffffffffeffff}, 0x1) r1 = bpf$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(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:28 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)='S', 0x1}], 0x1, &(0x7f0000000680), 0x0, 0xffffffffffffffff}, 0x80) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x8, 0x9, 0x267, 0x8, 0x0, 0x9, 0x4000, 0xd, 0x80000001, 0x5, 0x4, 0x4, 0x3f, 0x9, 0x1f, 0x9, 0x3b, 0x1, 0x2000000000000000, 0x2, 0x9, 0x1000, 0x5, 0x2, 0x1f, 0x42, 0xfffffffffffffff7, 0x2, 0x8, 0x101, 0x8, 0xc903, 0x4, 0x5a, 0x8, 0x8, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x800}, 0x0, 0x8000, 0x9, 0x7, 0x1, 0x9, 0x8abe}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) 2018/04/24 17:58:28 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8912, &(0x7f0000000000)="656d313a8e6fede6bbc77892b63a00") 2018/04/24 17:58:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000045050000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x30, &(0x7f0000000180)) 2018/04/24 17:58:28 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000e3}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x55be0779, 0x18}, 0xc) r2 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:28 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x10000000000000, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:28 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='jfs\x00', 0x21001, &(0x7f00000000c0)="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") r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0) close(r0) 2018/04/24 17:58:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x7bc, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000003e80)={0xf, 0x12, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x2, 0x0, 0x9, 0x7, 0x50, 0x10}, @map={0x18, 0xa342e40de9d8422f, 0x1}, @exit={0x95}, @alu={0x7, 0xfffffffffffffffc, 0xa, 0x9, 0xf, 0x50, 0x1}, @alu={0x7, 0xc97f, 0xf, 0x7, 0xa, 0x96, 0xfffffffffffffff0}, @generic={0x2, 0x1b63, 0x300a, 0x4}, @exit={0x95}, @alu={0x4, 0x5, 0xe, 0x2, 0x3, 0xfffffff0, 0xfffffffffffffff1}, @generic={0x1ff, 0x200, 0x8, 0x81}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0xc9, &(0x7f00000003c0)=""/201, 0x41000, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000029c0)={&(0x7f0000002880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003a00)=""/236, 0xec}, {&(0x7f0000002940)=""/95, 0x5f}, {&(0x7f0000003b00)=""/207, 0xcf}, {&(0x7f0000003c00)=""/226, 0xe2}], 0x4, &(0x7f0000003d80)=""/209, 0xd1, 0x6}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000540)={r1, r3}) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000003f00)='./file0\x00', 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={0x0, 0x6c55, 0x18}, 0xc) socketpair$inet(0x2, 0x3, 0x7, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xa, 0x1ff, 0x1, 0x5, 0x1d, r4, 0x57}, 0x2c) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)="587f") socketpair(0xa, 0x3, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000840)={r2}) getpid() mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='bdev\x00', 0x2000010, &(0x7f0000000940)="512f456d8b95445247012d0fbfbb3a9e953c7b3f7d1ccfde5395fb21f303af86d0dd42b8492b5c6f6756b984b54f12bdf0cc3ef61c9989b574fd64f8d71ad755236bb715b925b3641ab490c37082e03e6225c50226e24eb3a975c781b09233afaa87ebfe1a21555a4932ab1b63266c4bd9837bb49366561c0384953933c4655d68a3bf7b4c22b3460c89f1a5d611796bc864cfb906204a1edd50fa82e7a148d0ec78f049e16d2f1fa02d1389165695447e0837fb441e3f86ee13bd766fb0741bc7") recvmsg(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000b00)=""/34, 0x22}, {&(0x7f0000000c00)=""/81, 0x51}], 0x2, &(0x7f0000000cc0)=""/107, 0x6b, 0x3}, 0x40000041) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000d80)=r3, 0x4) r7 = socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000000dc0)=@nfc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000e40)=""/87, 0x57}, {&(0x7f0000000ec0)=""/103, 0x67}, {&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001100)=""/202, 0xca}, {&(0x7f0000001200)=""/224, 0xe0}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/170, 0xaa}, {&(0x7f0000002480)=""/39, 0x27}], 0x8, &(0x7f0000002580)=""/95, 0x5f, 0x69}, 0x10002) mount(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)='adfs\x00', 0x255542c7d125f19c, 0x0) sendmsg$kcm(r6, &(0x7f0000004c00)={&(0x7f0000002700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000002780)="63ea197191f594c41d951de7344b73be307ab0a41efba8a1a874edec8866521c7432e3fe61fb355684bbe053fb02ae42555ad8ee2a9dd09985a956f2f4687be7a4e44e58d9c0a8f33582dcd80102449414d8d5c8d6a83dceb6b15121f5885bfdf368d4fabd8a1abee11a2a2a18010d02662141f000e34ac215d9672764343dda72a40c376fa18cc4c8f57b7d31c708a9d80b63a77439897d4d6111457b4479cf89e4def4f18b0d0e9a16c12ef5102667d0", 0xb1}], 0x1, 0x0, 0x0, 0x4000}, 0x44880) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f00000000c0)}, 0x10) sendmsg$kcm(r7, &(0x7f0000006100)={&(0x7f0000004c40)=@sco={0x1f, {0x3, 0x7, 0x0, 0x0, 0x7fffffff, 0x4}}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004cc0)}], 0x1, &(0x7f0000006040), 0x0, 0x40}, 0x4000) 2018/04/24 17:58:28 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={0x1, 0x28, &(0x7f0000001340)={0x0, 0x0}}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001400)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000013c0)={r0, 0x4, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="000000000000331229050005000000000000000061000000000000000094ffffffffffe800"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001300)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x5, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) socketpair(0x11, 0x80000, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8911, &(0x7f0000000180)) [ 399.604900] 9pnet_virtio: no channels available for device ./file0 [ 399.731956] 9pnet_virtio: no channels available for device ./file0 2018/04/24 17:58:29 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000000)=""/63, 0x3f}], 0x4, 0x0, 0x0, 0xfffffffffffeffff}, 0x1) r1 = bpf$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(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:29 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000400)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480)=r0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7f120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/04/24 17:58:29 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x3f000000, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:29 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) socketpair(0x4, 0xe, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000025c0)={&(0x7f0000000180)=@rc={0x1f, {0x5, 0xb58, 0x267586f0, 0x0, 0x0, 0x10001}, 0x9}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001400)="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", 0x1000}], 0x1, 0x0, 0x0, 0x80}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000000000001a5d0000000000000000000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000002600)={0xf, 0x9, 0xa6e, 0x0, 0x14, r0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000007700)={0xc, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x5, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) 2018/04/24 17:58:29 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='jfs\x00', 0x21001, &(0x7f00000000c0)="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") r0 = perf_event_open(&(0x7f0000000240)={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_bp={&(0x7f0000000400)}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/24 17:58:29 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000200)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000240)}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000002e00)={&(0x7f0000001c40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/76, 0x4c}], 0x2, &(0x7f0000000080)=""/90, 0x5a, 0x1ff}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000002e40)={0xc, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800fd7be9203725fb5600000000000085a589ccc4db5ae13c4d8209f80000050000000000000000"], &(0x7f0000000240)='GPL\x00', 0xffffffffffffffff, 0xb4, &(0x7f0000000280)=""/180, 0x0, 0x1, [], r0}, 0x48) 2018/04/24 17:58:29 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) socket$kcm(0xa, 0x800001, 0x0) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f00000000c0)) socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180), 0x127) close(r1) 2018/04/24 17:58:29 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x1, 0x20, 0x1, 0x81d2, 0x0, 0x2e6, 0x45, 0xb, 0x7f, 0x6, 0x5, 0xb2, 0x4, 0x81, 0x400, 0xbf9, 0x6, 0x1ff, 0x80, 0x1, 0x6, 0x9, 0x8001, 0x8, 0x1, 0x1ff, 0x4, 0x54f, 0x8, 0x40, 0x7, 0x8, 0x100, 0x8, 0xbebf, 0x80000001, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x1060, 0x8, 0x80000000, 0x7, 0x100000001, 0x9}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000280)={0x2, 0x0, [0x0, 0x0]}) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="d1753a340000000000000000000000007110000000000010000000003bd200000000950000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000002380)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002300)=[{&(0x7f0000002080)=""/17, 0x11}, {&(0x7f00000020c0)=""/246, 0xf6}, {&(0x7f00000021c0)=""/85, 0x55}, {&(0x7f0000002240)=""/149, 0x95}], 0x4, &(0x7f0000002340), 0x0, 0x9}, 0x40012062) bpf$PROG_LOAD(0x5, &(0x7f00000023c0)={0xe, 0x4, &(0x7f00000002c0)=@raw=[@generic={0x8, 0x3, 0x7, 0xa5c5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3ff}], &(0x7f0000000300)='GPL\x00', 0x7fff, 0x85, &(0x7f0000000340)=""/133, 0x41f00, 0x1, [], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x730600, &(0x7f0000000d00)) 2018/04/24 17:58:29 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x405) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000540)) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x7, 0x39}, 0xa2) r1 = bpf$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(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:29 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0xfe800000, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:29 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='jfs\x00', 0x21001, &(0x7f00000000c0)="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") close(0xffffffffffffffff) 2018/04/24 17:58:29 executing program 5: socketpair(0xd, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0x1d, 0x1c, &(0x7f0000000040)="e83d586edc51733bf4daeab85ef54f578cd056bef1dd8008eac8232c0c", &(0x7f0000000080)=""/28, 0xe92f, 0x6}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)="cab74dd381b54ddeb0d65a6023647da3bbe28ee14f375f8ac9c5cd124959397605d770af21f11ad667957a85abad2578dacbb64af1c2085053131667ddaa636bfb69c1f7aeee9f83105a1d9343022d1ecff0b22aa5db70c903088a762fc87a5461a5ce693c871089a605cc958ef3d565964c34a50103d7ec6f07d83eeefa79421cc520e55d2f", 0x86}, {&(0x7f0000000200)="979727c6e6f472426002c6f9e00619e8fc8c7915a8a5887d944932509743f603eec350f4d2db25470ade6a3010788741880c0d1216a6a94e94553fcb57849ba868e44a18a003f092125788c8dd86b4ccb4ecba91c812ace0545f94a8ea6a279aa621add281bacf05324001c8d1a99b53ac9025f955212cbed64d4fc5da4c5a2e33fd4fe8c5612cc2d72fe9792e", 0x8d}], 0x2, 0x0, 0x0, 0x4004}, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000340)={r2}) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001480)={r1, &(0x7f0000000380)="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", &(0x7f0000000480)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000016c0)={r0, &(0x7f00000014c0)="d600473a5baa5eb54fe6cb086695d1fe7d2ffaadc61af589c183f548a040952b847ccb5db5ca5fb92b0db092f4cbd3efc3ed853102fc6348da769ab3726b6724157dac1acba45da9c62535e800810fff40b63c2f3090ee9e06ef80b184d53a9abeb42840fde8c75870004a774f35ca2615101f25e5b3b0b066f61ddc0136f30d0f3a81298e442be33323466e4ae5c27ec56a22071cfc4a05f20be9e6c9c4f6b0f63a5fea69000358e32c280611513cc4fa40b425687dbdf526ba854ed1e4ba3e77ba99eaf1471dbf72b1673c407d56bba31f90ac", &(0x7f00000015c0)="8348baf4515aeabb1cc06ba740c03678ee34c033af21d829f9d3cd2f2150e678cbfb5da5be596ae04f87ccb88b67c670c0fc8733b42aae15cc73d9094049022c54fa08fc76f102bbb7fdbc547c4a72a0674fb7f580443166a2c1ee5babb5d7e461553a1ce794ff03dd8b86ed99f04e9093a66e293a56995464e8636410334d744627a5904e8ceae9175a3556655d502c37c96c1b9327f094d3ecafce9770ea69352432a794f2e6c155fbc9b831cb51cf035d854b5540ebecd46be2b95603941c34e983a19e1cd024ae9def3e50c133b2b3e672", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001700)={0x1f, 0x38d, 0x6, 0x8001, 0x2, 0xffffffffffffffff, 0x47a}, 0x2c) socketpair$inet(0x2, 0x801, 0x100000000, &(0x7f0000001740)) socketpair(0xa, 0x3, 0x35, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001800)={&(0x7f00000017c0)='./file0\x00', r1}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000001880)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000018c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001900)) gettid() getpid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001980)={r0, 0x28, &(0x7f0000001940)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001a00)={r3, 0x28, &(0x7f00000019c0)}, 0x10) recvmsg(r4, &(0x7f0000001f40)={&(0x7f0000001a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001ac0)=""/239, 0xef}, {&(0x7f0000001bc0)=""/182, 0xb6}, {&(0x7f0000001c80)=""/11, 0xb}, {&(0x7f0000001cc0)=""/70, 0x46}, {&(0x7f0000001d40)=""/125, 0x7d}], 0x5, &(0x7f0000001e40)=""/234, 0xea, 0x1}, 0x1) mount(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)='debugfs\x00', 0x20002, &(0x7f0000002040)="7845b5f84c6163346885c058687b2c4d3b4a236031e23989bdbab119e84fea34c7b418ded420ffc8ac5310") bpf$OBJ_PIN_MAP(0x6, &(0x7f00000020c0)={&(0x7f0000002080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002140)={&(0x7f0000002100)='./file0/file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r1, 0x0, 0xce, 0x4d, &(0x7f0000002180)="9bfb6ce5b9a724bd4683b0a4cd67a394b57eb3873de3cd2a14af49ed4cd26576ba1f94e4973fb2b0eda6906da5eedd1b3952073cc5b6dc43798232de2960512f706e4a835e4e523407b0c0ddfbff1500b5c73ad8d70b61b391b0bed884da437128fdf616a43f7766cbb08d3334e66eeead055fc0c41ad3f8e63360e02162bbfb42c0d290061f0552ec15b4e334b1024429f4a09831a7329284639b70d9baa4e8067a76cbe0956cedcda6949b0b46aeb4143004319d9f5e7d1977398c9b453807823f38c45b5b87070e76991c113b", &(0x7f0000002280)=""/77, 0x9, 0x800}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002380)={&(0x7f0000002340)='./file1\x00', r3}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000023c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002440)={&(0x7f0000002400)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/04/24 17:58:29 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8b}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0x2, 0x801, 0x0, &(0x7f0000000200)) 2018/04/24 17:58:29 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000000)=""/63, 0x3f}], 0x4, 0x0, 0x0, 0xfffffffffffeffff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000df}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='GPL\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x400000, &(0x7f0000000180)) 2018/04/24 17:58:29 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x2000000, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:29 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/24 17:58:30 executing program 7: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x2, 0x4) socketpair(0x4, 0x2, 0x400, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000001c0)="2f30cd2bd66c3a70b5c7fd2867b1e43362c7520544d784e19ef3cb95ffc7068d77a4ca50d4ce016788a17f25808f71e8d63bec325aa50436d46cd41198ff1b9d8ae2962022e6c58e11811e00281f76ff0dc892a297b40909b74017b7dcaebd6247b8c9e5f61c0cd5ae1d908f582037790f0ccb9f7cfe876feb8bd24c86cbb37104c67050be8d1411d93ce075180cd6d00bac7c4b48db406cf3b652ce2859efa4455bfe7a86", &(0x7f0000000280)=""/235}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x1, 0x383, 0x5ed8, 0x1c, r1, 0xfffffffffffffffc}, 0x2c) 2018/04/24 17:58:30 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/24 17:58:30 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x9, 0x6, 0x7, 0x58e, 0x0, 0x1, 0x40, 0x3, 0x3b, 0x5, 0xccd, 0x4f, 0x1, 0xfff, 0x3ff, 0x1, 0x56200, 0x5ddd, 0x3, 0xffffffffffffff01, 0xc000000000000000, 0xf8, 0x8, 0x6f4, 0x0, 0x4, 0x1ff, 0xffff, 0xc0000, 0x800, 0x991, 0x3, 0x3f, 0x3, 0x0, 0x1ff, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0x80, 0x2, 0x300000000, 0x6, 0xffffffff, 0x7}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='+\x00') 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, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={0xffffffffffffffff, r1}) 2018/04/24 17:58:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="00000000000071100000000000000000000000000000950000002f61295f"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x11, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:30 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000000)=""/63, 0x3f}], 0x4, 0x0, 0x0, 0xfffffffffffeffff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:30 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0xf00, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:30 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3f, 0xffffffffffffff7f, 0x40, 0x6, 0x0, 0x59c4, 0x5c0b, 0x4, 0x2, 0x0, 0x7, 0xfff, 0x1000, 0x6, 0xffff, 0x9, 0x1, 0x2, 0x8, 0x1, 0x2, 0x7fffffff, 0x4, 0xc7, 0x9, 0x8000, 0x3, 0x4, 0x2, 0xf4, 0x1, 0x4, 0x40, 0x7fffffff, 0x4, 0xe75c, 0x0, 0x97c2, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x201, 0x60e, 0xa, 0x1, 0x90000, 0x5, 0x1ffe000000}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xb, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x8a9}, [@map={0x18, 0x3, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x2, 0xc8, &(0x7f0000000140)=""/200, 0x41000}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000380)={r3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000300)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xb, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500000002000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x3, 0x1d2, &(0x7f000000d000)=""/153}, 0x48) 2018/04/24 17:58:30 executing program 1: socketpair(0x4, 0x80807, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x81) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) socketpair(0xa, 0x806, 0x3fe0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000140)="d69569c3d27e4ddcc4fabc2917b8ea1cb65fb5ab535a8e84a4236ded9adbe9a9e7d5b77eef527c54a6a04ef68d9cb60fc641880bf4da97c68f67596243e7f3426e5a1d90457e50abcf2d522c0fbf714efa857e9595d186297a407b1146e07faa4dfd44973014b08bfc2a45ee6b0b41afa7d20cee2945a00f41123cb776b8f47cb3cf56a643754e18f4610705f98fa11d3c4c9ad5b00a9487fff62dd4bfa85ae18cb6f3b5f5b2f143a3b95d4959997a9e787db848aab826c1db856d99d3acce9ea8dc2a36ad283dfc05f685d960e2648246a9c1fdf28eac7dc5a40d52fa42ca34b158fda73276dc280f398bcd19", &(0x7f0000000240)=""/43}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r3, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r5, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xa06) socketpair$inet(0x2, 0x805, 0x6, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000400)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0xc7, 0xba, &(0x7f0000000440)="fd73838e8c503aef8df26f10ab22afc763d8efefa92e3c16b37b24a97bc993060588216f99b884fe3a6079d23e805493f77684f56d99ebf2728dcb38ddd950a7f6516c00f35076650d21c7550c701279e7277da1e1711afafac070a1c29a633737ccf752a9a0f370f1419a406af5432b787bbd78a55105e306f3efd6d1c5d293b3dfcb5bff6b3595fe006f75358276a984d7278e488b815a4f9d522076193f4b1211ecc211b1c25f6c2a0758b40eb5ea2c38dace6b5cf3f68f373ae4dc5cef577eb9c58e137fc8", &(0x7f0000000540)=""/186, 0x3}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x9, 0x13, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000}, [@alu={0x0, 0xf000000000000000, 0x6, 0x7, 0x4, 0x20, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x7, 0x5, 0x1, 0x10, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0x4, 0x4, 0x7, 0x7, 0xffffffff, 0x8}, @ldst={0x3, 0x2, 0x2, 0x7, 0xa, 0x3c, 0xfffffffffffffffc}, @alu={0x4, 0x2, 0x0, 0x3, 0x2, 0x40, 0x10}, @ldst={0x2, 0x1, 0x0, 0xe, 0x2, 0xfffffff4}, @ldst={0x3, 0x3, 0x0, 0x5, 0x7, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000700)='GPL\x00', 0xa5, 0x63, &(0x7f0000000740)=""/99, 0x0, 0x1}, 0x48) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000840)) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)={0x7, 0x5, 0x101, 0x4e27, 0x1, r2, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000900)={0x4, 0x7fff, 0x40000, 0x8, 0x0, r2, 0x4}, 0x2c) socketpair$inet6(0xa, 0x2, 0x3800000, &(0x7f0000000940)) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000980)=0x5) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f00000009c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000a40)={&(0x7f0000000a00)='./file0\x00', r8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000ac0)={&(0x7f0000000a80)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b80)={r6, 0x50, &(0x7f0000000b00)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000c00)={&(0x7f0000000bc0)='./file1\x00', 0x0, 0x18}, 0x10) 2018/04/24 17:58:30 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x1a, &(0x7f0000000180), 0x127) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) socket$kcm(0x29, 0x2, 0x0) 2018/04/24 17:58:30 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) 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)={0x0, 0x0}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000300)="7ce8c3b3a48971fb32110be1873f40a23a44fd4899a81a8e84243b875e2fd4bcaaac765aff29598ce53ce5dc8af7adcb9e21b817a5cad9313f04c110c406b2d8727ca1fb"}, 0x10) socketpair$inet(0x400300, 0x0, 0x0, &(0x7f0000000240)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28}, 0x10) socketpair$inet(0x2, 0x7, 0x101, &(0x7f00000003c0)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) recvmsg$kcm(r0, &(0x7f0000004a00)={&(0x7f0000004400)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000004940)=[{&(0x7f0000004480)=""/162, 0xa2}, {&(0x7f0000004540)=""/83, 0x53}, {&(0x7f00000045c0)=""/4, 0x4}, {&(0x7f0000004600)=""/66, 0x42}, {&(0x7f0000004680)=""/146, 0x92}, {&(0x7f0000004740)=""/182, 0xb6}, {&(0x7f0000004800)=""/5, 0x5}, {&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/95, 0x5f}], 0x9, 0x0, 0x0, 0x2157}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000400)) bpf$PROG_LOAD(0x5, &(0x7f0000004a40)={0xb, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000500000000000000ffffffff80010200ff07000000000000000000001500000000000000"], &(0x7f0000000200)='GPL\x00', 0x1, 0x6f, &(0x7f0000000280)=""/111, 0x41000, 0x1, [], r3}, 0x48) 2018/04/24 17:58:30 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 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_bp={&(0x7f0000000400)}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/24 17:58:30 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x2000, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0xffffffffffffff4d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x6, 0xffffffffe2983922, &(0x7f0000000080)) 2018/04/24 17:58:30 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0xfffffffffffffffb, 0x2, 0x5, 0x10, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0)="7aced9417e664599565c442cf268c1b8eac698727ca63c5fc06cdfd2ade7544c6619952f1ac3712a37804421143e085d655868333c2bace4", &(0x7f00000013c0)="f84b29af33c77c6a906a05a94427a9033f02c86a226550ab2e151f5ec9ae9937a785e5daff87d20977213d1326e41c9afb0e8b380a5371e2ca2bc0bbff37867320cf244fe2e99e717b96e9f070419e2bba22689d786bbf62fee2e0bff5934cc6c6eee318936a9f2b6138c3a4c88fd36ca671fa58f16c56e051fc4ec65dbd872e6f7c8648f86cce4deb4f3064bef1417c304c02404bbba2babfd931c5b9e7fce140584d42049c01566b1ba309516523f8803cd55e5dc5b5e866a18f7f9d605114f4d85bd07d671cd32e29fb246b50ad6fbbe3ec6009f6590dc526d24b5e4ba04c0c", 0x1}, 0x20) r1 = perf_event_open(&(0x7f0000001580)={0x3, 0x70, 0x29, 0xaa2a, 0xfff, 0x2, 0x0, 0x1ff, 0x88001, 0x3, 0x8000, 0x80000000, 0x5, 0x4ca9b2ad, 0xbc, 0x0, 0x7, 0x5, 0x5, 0x308cd133, 0x1, 0x7, 0x9, 0x100, 0x2, 0x4, 0xfffffffffffffffe, 0x20, 0x7, 0x6eeb, 0x4, 0x4e, 0x6, 0x5, 0x7, 0x80000000, 0xfffffffffffff30b, 0x1, 0x0, 0x3f, 0x2, @perf_config_ext={0x2, 0xff}, 0x1806e, 0x7, 0x9, 0x5, 0x40000, 0x20, 0x58}, 0x0, 0x1, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1f) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000004700000022b08d409500007800000000"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f0000000180)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={r2, 0x0, 0x22, 0x1000, &(0x7f0000001380)="288b66817fffffff677525060800893cb07d54c70000002900001000000585291b03", &(0x7f0000000340)=""/4096, 0x800000000003f}, 0x28) r3 = perf_event_open(&(0x7f0000001500)={0x3, 0x70, 0x9, 0x3, 0xffffffff80000001, 0xfffffffffffffffb, 0x0, 0x2, 0x2000, 0xc, 0x0, 0x1, 0x7fffffff, 0x9, 0x100000001, 0xf95, 0x1, 0xfffffffffffffff8, 0x2, 0x9, 0x7, 0x100000001, 0x5, 0x6, 0x6, 0x3, 0x400, 0x1f, 0xf599, 0xe663, 0x1f, 0x20, 0x401, 0x400, 0x3f, 0x6, 0x1f, 0x800, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00000014c0), 0x8}, 0x60c1, 0x1, 0x5, 0x8f07366667e0fe6e, 0x101, 0x444, 0xfffffffffffffffe}, 0x0, 0x8, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/04/24 17:58:30 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000000)=""/63, 0x3f}], 0x4, 0x0, 0x0, 0xfffffffffffeffff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:30 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/24 17:58:30 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0xbb8, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:30 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd1}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x24, 0xfffffffffffffffc, 0x0, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r1 = bpf$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_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) socketpair$inet(0xffffffffff60114c, 0xfffffffffffffffd, 0x2, &(0x7f0000000080)) 2018/04/24 17:58:30 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='xfs\x00', 0x0, &(0x7f0000000100)) 2018/04/24 17:58:30 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000000)=""/63, 0x3f}], 0x4, 0x0, 0x0, 0xfffffffffffeffff}, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:30 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="49d2f59951f7411ef0d8f3334df304b16ae2fdc2994de12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)=""/130, 0x82}, {&(0x7f0000000300)=""/102, 0x66}], 0x2, &(0x7f0000000080)=""/15, 0xf, 0x7}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffffffffff601100, 0x0, 0x0, &(0x7f0000000180)) [ 401.621400] IPVS: ftp: loaded support on port[0] = 21 [ 401.642706] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 17:58:31 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002640)={&(0x7f0000000e40)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000ec0)=""/96, 0x60}, {&(0x7f00000022c0)=""/78, 0x4e}, {&(0x7f0000000f40)=""/30, 0x1e}, {&(0x7f0000002340)=""/214, 0xd6}, {&(0x7f0000002440)=""/28, 0x1c}, {&(0x7f0000002480)=""/162, 0xa2}], 0x6, &(0x7f00000025c0)=""/76, 0x4c, 0x1}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x66d3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x27e, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x5, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000980)='./file0\x00', 0x0) close(r1) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='ecryptfs\x00', 0x201c84, &(0x7f0000000880)="d0075b8d8b42eabf566dfdd1dbddf29ef8f970d93206f3f030cbafc93ea6a6e7ece35ff35de9dfd66d22c95feb8d0c0767fb89985f911b8a843b5b6bf85c8c7ec1f51267d638356babb260f4fe7a7123d0d2245a2af5ad2940016ad8bb0db5fe474f84fdda42d69571ed5354d2410f3033e0a1337e73873c2dcebf42b4aad7fc8bbc442ddede0b78b7cd8065dddde744404f8c7db1431c445d4d05eab83d892ecdb78e894568fc45ec49337ba45c89872136e37786f36ece624b66d233f1c77714480ab89723cfa0fdfdb373e317e3") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000e00)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000780)) sendmsg(r4, &(0x7f0000002dc0)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x1, 0x1}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000480)="5ecb744288de955f3f9d9d22a1e478b7af55fd4ed2b7d03f0945372a37b54bbc473c70cf5f751ac2169f1f6c046d10ca6e99b5cc8d10f13eb45260731ec1e3126fa1934f101aba2726f7551c977f4d0155378e1ede0367d08ab3e1eaf240b35f74c4297fbe8e9fb44777868e47d1a1d2fe195f", 0x73}], 0x1, &(0x7f0000000d80)=ANY=[], 0x0, 0x80}, 0x20000000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002280)=0x1ff, 0x4) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x4, 0x10}, 0xfffffffffffffffd) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000ac0)) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xa, 0xe, &(0x7f0000000540)=@raw=[@jmp={0x5, 0x9, 0x9, 0x0, 0x0, 0x50, 0xfffffffffffffffc}, @map={0x18, 0x8, 0x1, 0x0, r5}, @call={0x85, 0x0, 0x0, 0x1e}, @ldst={0x2, 0x0, 0x2, 0x9, 0xf, 0xfffffffe, 0xffffffffffffffff}, @generic={0xdba, 0x7, 0x7, 0x3}, @jmp={0x5, 0xe1ad, 0x6, 0xf, 0xa, 0xfffffff1, 0xfffffffffffffffc}, @alu={0x7, 0xfffffffffffffffe, 0x5, 0x3, 0x4, 0xfffffffe, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0xc1, &(0x7f0000000600)=""/193, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r6, 0x0, 0x5b, 0x0, &(0x7f0000000a00)="666641f7b18c66ebec2cf8281c8c5a34871863b7eae71ca5e9b2a909fe6f735b5e38fb10a4b5cd4da455f97bc0ad56b74a32220d312dae08e82806f5028f5578dda26860ddff21843c7794716841f0042ec0fdd6265f1bec35e59b", &(0x7f0000000ac0), 0xe75c, 0xffffffffffffff71}, 0x28) recvmsg(r4, &(0x7f00000003c0)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000100)=""/133, 0x85}], 0x3, &(0x7f0000000340)=""/115, 0x73, 0x1}, 0x12040) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500)) recvmsg$kcm(r4, &(0x7f00000030c0)={&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/85, 0x55}, {&(0x7f0000002f00)=""/151, 0x97}, {&(0x7f0000002fc0)=""/50, 0x32}], 0x3, &(0x7f0000003040)=""/122, 0x7a, 0x15}, 0x101) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1d, 0x6, 0xde, &(0x7f0000002240)) close(r7) recvmsg(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x1e6, &(0x7f0000231f05)=""/251, 0x3ba}, 0x0) recvmsg(r2, &(0x7f0000000d40)={&(0x7f0000000bc0)=@hci, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/234, 0xea}, {&(0x7f0000002080)=""/252, 0xfc}, {&(0x7f0000000cc0)=""/81, 0x51}], 0x4, &(0x7f0000002180)=""/188, 0xbc, 0xe82b}, 0x10102) sendmsg$kcm(r9, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000)}], 0x14c, &(0x7f0000d43000)}, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000003140)) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000003100)={r4}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000009c0)={r3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c80)={r2, 0x50, &(0x7f0000000d80)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b80)) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/04/24 17:58:31 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000180)=[{0x108, 0x10f, 0x7, "57d46fdeb81ecdf067314301a4723e25bdae756b3dde8fda8e0ebe76ed46a524c96fab646fb04490620f41cc99484f795a55d0f8061b6b13a59a3550db38bfd63b280207fc085704ee57445507771d05d57bd3585fadfb86088f496a3e93b928ac784d7eb23f9a546342e2c605a7f330f8cb7db4c12dd79bb3034829296937e53872e03d1cc78fb98122b77eb67d7bddc9a7d651ef44a31987fc461c41839b55e543f6133354dc84fb302d42807342bd458d164561a448dedf525e2f345a30585b98a4ea0efbb544c7f7e60d66310916b3dd7becbccb7de3583d6246337d9d261153446231087754f1fc7b90ff0949b35fba"}], 0x108}, 0x0) 2018/04/24 17:58:31 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/24 17:58:31 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x29d, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x2, 0x0, 0x0, 0x0, 0x74}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000000) 2018/04/24 17:58:31 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0xc0fe, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:31 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000000)=""/63, 0x3f}], 0x4, 0x0, 0x0, 0xfffffffffffeffff}, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:31 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000001180)={&(0x7f0000001240)='./file0\x00', 0x0, 0x18}, 0xffffffffffffff83) socketpair(0x8, 0x10000000080f, 0xfffffffffffffffd, &(0x7f0000000040)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001140)) close(r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001200)={r2, r0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r0, &(0x7f00000012c0)="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", &(0x7f0000001280)=""/49}, 0x18) r3 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000000)={r1}) setsockopt$sock_attach_bpf(r3, 0x29, 0x49, &(0x7f00000000c0), 0xfffffffffffffd02) 2018/04/24 17:58:31 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="49d2f59951f7411ef0d8f3334df304b16ae2fdc2994de12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x38}, 0x2c) r1 = bpf$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$kcm(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)=""/130, 0x82}, {&(0x7f0000000300)=""/102, 0x66}], 0x2, &(0x7f0000000080)=""/15, 0xf, 0x7}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xffffffffff601100, 0x0, 0x0, &(0x7f0000000180)) 2018/04/24 17:58:31 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20e}, 0xfffffffffffffed4) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x800) socketpair$inet(0x2, 0x92fffc, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) 2018/04/24 17:58:31 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000013980)={&(0x7f00000115c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000138c0)=[{&(0x7f0000011640)=""/4096, 0x1000}, {&(0x7f0000012640)=""/4096, 0x1000}, {&(0x7f0000013640)=""/105, 0x69}, {&(0x7f00000136c0)=""/10, 0xa}, {&(0x7f0000013700)=""/61, 0x3d}, {&(0x7f0000013740)=""/167, 0xa7}, {&(0x7f0000013800)=""/153, 0x99}], 0x7, &(0x7f0000013940)=""/23, 0x17, 0x3f}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f00000139c0)={0xe, 0x9, &(0x7f0000001680)=ANY=[@ANYBLOB="18000000080400000000000000000000fb86feff1100000000000000000000001800000001000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000006a0e45342f772951f20000000000ffffffff00000000"], &(0x7f0000000200)='syzkaller\x00', 0xf5f9, 0x1000, &(0x7f00000004c0)=""/4096, 0x41000, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) recvmsg(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f00000003c0)=""/96, 0x60}, {&(0x7f00000014c0)=""/71, 0x47}, {&(0x7f0000001540)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x1}, 0x10000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r2, &(0x7f0000000080)="f4bb495bbbe2a5c356fa6b78f9d23c4c2fc42dbd46a1dd9b1c17a23c33e733cfd59d793ed122c6971eafe7ba6931859cc26494db5dfbd2699ac02912c93e457c4b5e3ad34c0e19de3eb3f7a48bde842465775d8711a224a82094d3dfd92ae3bdc99a44fac3fd80f660ce3e3a2a76026615cfc317a068151d419cc5071e9b362fdef0dc9b9b805cf0d1c1d54ef5ea2948074ddd27bb967207b506bad248fb47f668fe", &(0x7f0000000380)}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0xffffffffffffde9b) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001640)) 2018/04/24 17:58:31 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/24 17:58:31 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x4, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:31 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000000)=""/63, 0x3f}], 0x4, 0x0, 0x0, 0xfffffffffffeffff}, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x2, 0x0, 0x800000000, 0x0, 0x0, 0xffffffffffffffff, 0x800}, 0xe9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000300), &(0x7f0000000380), 0x2}, 0x396) [ 402.058479] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 17:58:31 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x65}, 0x15) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x200000000001, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001780)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000340)=""/169, 0xa9}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000001400)=""/210, 0xd2}, {&(0x7f0000001500)}, {&(0x7f0000001540)=""/203, 0xcb}, {&(0x7f0000001640)=""/20, 0x14}], 0x9, &(0x7f0000001740)=""/52, 0x34}, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000017c0)={r1}) 2018/04/24 17:58:31 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x100000000010, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="850000003f00000045000000000000009500000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000000, 0x99, &(0x7f0000000240)=""/153}, 0x48) socketpair(0x2, 0xf, 0x1000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r1, 0x28, &(0x7f0000000400)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={r3, 0x0, 0x18}, 0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000003c0)=r0, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000080)="58656501cce11a39ca7639bee4ac668a98e6fc28822b66a8d71c67b3456dad68a3a4e3c710632dd4ec0370e22075aa5572bc3352d451509feed311aeb4ff3c300863c2b0962fb5c266ba7a89abb9a3c7eaa4edcc579a5532952f2457b8584954c947ce03739906c436c48960183b3de3f8ca97", &(0x7f0000000100)="88762293f670db52ba5125c76f362b36def71992bee71021a56640b14c0802f59d1cce2d5e991762f298b0a8fe4c5cbb3d5f36e57e6c66e97dcabe6f5165fcdabb021848307c8396ea245a62989d6c2cf7e01b995433c7a5a0856d06302ab19cbd3608a5309040de3fd3151686bb164f8356f21870df0b8c2b650aa1efbd84fd8059fa0d104f831a72fa739e5ffe54e1d38933b34d56bf5aa10f917772664654435de31e1f54f03053e04c9ef9323fd22f519d3c2b69d8fd17ff00d5def1fb", 0x3}, 0x20) 2018/04/24 17:58:31 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/24 17:58:31 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x1100000000000000, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:31 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x8001, 0x8, 0x2, 0x1, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000000300)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x48a, &(0x7f0000000080)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r1, 0x4b73, 0x18}, 0xc) 2018/04/24 17:58:31 executing program 5: socketpair(0xb, 0x80807, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x4, &(0x7f0000000240)=@raw=[@generic={0x324d, 0xfffffffffffffc01, 0x800, 0x10000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}], &(0x7f0000000280)='syzkaller\x00', 0x80000000, 0xb, &(0x7f00000002c0)=""/11, 0x41f00, 0x1}, 0x48) recvmsg(r1, &(0x7f0000002580)={&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/198, 0xc6}], 0x2, &(0x7f0000001580)=""/4096, 0x1000, 0x100000000}, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r1, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0xfffffffffffffec3) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000001f11000000000000000000000000000095000000000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x0, 0xb5, 0x41, &(0x7f0000000040)="ec9303859166f6179a7174efd9ad86b0cd19e51cec1af232bd3042523fdf20907a1e3916324ed4678353ea57ee2c6613754f50b461610f119413a5f76e4e4497d002f792971d3839f0a456d892b76f47b49fe3c99b993ad3bad0d4b6838d154da034d9924a86e5ccd40acf4dd739c0c65a24cbbdb3f766d600e932f5f8b27f40e94968817d61db69d6b4a1c65c0459f958d77a2b0504306fc57542e6bb0421134c8054920d359eb900cedd10b9025194d7c6bed49d", &(0x7f0000000100)=""/65, 0x2, 0x20}, 0x28) 2018/04/24 17:58:31 executing program 3: getpid() socketpair(0x1e, 0x1, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x10, &(0x7f0000000180)=0xffffffffffffff9c, 0x4) 2018/04/24 17:58:31 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0xfffffffffffffe3b) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:31 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0xf00000000000000, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:31 executing program 1: socketpair(0x1f, 0xb, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x6, 0xc9f, 0xfffffffffffffffb, 0x6, 0x0, 0x4000, 0x6000, 0x2, 0x1e84, 0x8, 0xfff, 0x7f0785e9, 0x7f, 0x3f, 0x3ff, 0xfffffffffffffff9, 0x7ff, 0x101, 0x2, 0x128, 0x9, 0x5, 0x8, 0x6, 0x9, 0x1, 0x6, 0x154, 0x5f6e, 0x3, 0x6, 0x7, 0x5, 0x2, 0x6, 0xffffffffffffffff, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x2}, 0x2c00, 0x9, 0x4, 0x4, 0xffff, 0x8001, 0x9}, 0x0, 0x6, r0, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8921, &(0x7f0000000140)="2cadfd") r2 = gettid() perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x91, 0x6, 0x7, 0x6, 0x0, 0x0, 0x800, 0x2, 0x47, 0x9, 0x401, 0x4, 0x4, 0x6cb, 0xffffffff, 0x9, 0xffffffff, 0x800, 0x7, 0x4, 0xed, 0x100, 0x3, 0x1, 0x400, 0xfffffffffffffff8, 0xe336, 0x5, 0x1, 0xa004, 0x1, 0xd5db, 0x0, 0x8, 0x8000000100, 0x1, 0x0, 0xec1e, 0x2, @perf_config_ext={0x9}, 0x800, 0x8, 0x6, 0x4, 0x7fffffff, 0x93, 0x8}, r2, 0xc, r1, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="6cfe00") 2018/04/24 17:58:32 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(0xffffffffffffffff) 2018/04/24 17:58:32 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000140)=""/149}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000340)='GPLem0nodevGPLvmnet1-vmnet0\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="75140a87c0811313a2df0b44", &(0x7f0000000240)=""/243}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f00000000c0)="4d28edc3f4e1895b74d694eab1bc4ebccdd90b28acf0f04a49867c0a226662bab0989e1ed94adf68a6151582e47f9ef299e7c264df5f2169", &(0x7f0000000380)=""/4096}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001400)={r0, &(0x7f0000001380)="b64b72438d5a0f2b7a100477136c6248aea21da014fe560381f3f91348f1c1dd68ccbf4797f29766ff45df78851563a9935969d56b94da6d3246c30c61be0dedccd90f59ade95ae6ac6154c5e14e8148db6e62b85cd1e20c10c0e002b392ee24"}, 0x10) 2018/04/24 17:58:32 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) socket$kcm(0xa, 0x3, 0x11) recvmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x3, &(0x7f00000012c0)=""/56, 0x38, 0x7fffffff}, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x3c, &(0x7f0000000180), 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001340)={r0}) 2018/04/24 17:58:32 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x10000000, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1d}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0xffffff7f) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r0, 0x4) r2 = perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x7, 0x2, 0x401, 0x80, 0x0, 0xce, 0x0, 0x4, 0x5, 0xcc1, 0x8, 0x1, 0xf178, 0x0, 0x2, 0xd35, 0x3, 0x6, 0x0, 0x9, 0x5, 0x1, 0x80000000, 0x1, 0x4, 0xffff, 0x4, 0x9, 0x3, 0x3, 0x40, 0x80000001, 0x3, 0x3, 0x6f1, 0x7f, 0x0, 0x6, 0x1, @perf_config_ext={0xffffffffffffffe1, 0x5}, 0x20004, 0x4, 0xfffffffffffffff8, 0x7, 0x5, 0x72c, 0x9}, 0x0, 0xd, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x200000000000034c, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000001000000711000000000000000000000447f00009500000000000000208ee6628ff3895f97f09b16cf7733acfd11f3da8a1790ae0d0df6902908dffe685937f82f8dce25bed53c76eeb4e88a3a9420fc8fdb34c4b9b1c7c193190577b4"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0xffffffffffffffff}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0x50, &(0x7f0000000400)}, 0x10) socketpair$inet(0x6f2000, 0x1, 0xfffffffffffffffd, &(0x7f0000000080)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000000000)) 2018/04/24 17:58:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB="1000000000000000001500000008"], 0xe}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/04/24 17:58:32 executing program 1: socketpair(0x3, 0xa, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)=r2, 0x4) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x10000000000000, 0x4, 0x10}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(r1, &(0x7f0000000ac0)={&(0x7f0000000900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/136, 0x88}], 0x1, &(0x7f0000000a80)=""/31, 0x1f}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0xd, 0x13, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x5, 0x87, &(0x7f00000003c0)=""/135, 0x40f00, 0x1, [], r4}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="a300000000000000000000000000711000000000000000000000000000000000000000000000262da555fbce7349a3fdac49f3b1a17b2b30cd8468a59c16fe7f12ddfe5f439a927114bbe127fa10501fe9cf46ff1d88e0f803411bdba497fd6c2a3d30ec67a05c70015b705f8025e77463bab3fa8cd1dc9c09b803c3f4f5a4f439067185383c9e809b906ecf10221570122898825e01f3f2c691d55e9a53"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x400000080002, 0x1, &(0x7f0000000000)) 2018/04/24 17:58:32 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:32 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0xa, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) 2018/04/24 17:58:32 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180200102eef4137f0463d1dfd15000000000000000000000000850200001e00000040000000000000009500000000000000"], &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0x4b4, &(0x7f00000001c0)=""/228}, 0x48) 2018/04/24 17:58:32 executing program 0 (fault-call:1 fault-nth:0): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/24 17:58:32 executing program 6: socketpair(0x9, 0x0, 0x0, &(0x7f00000007c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6(0xa, 0xb, 0x8df, &(0x7f0000000240)) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000280)) 2018/04/24 17:58:32 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000095}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f3000, 0x80800, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x80001, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r1}) sendmsg$kcm(r4, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)="e2a7ba58679657236d2ef3db54ad5fd5a2dc7d7b", 0x14}, {&(0x7f0000000280)="71afa9e73638404190ea1bb24319f59a39a274a6a29b378ddb3415857b29f0b5646708efeb751c5c8733cecb183c1688a023cb71bbe20c515ad5a998fbb8babf661305751b22bb0585daf46fbad8ba89a65bd993bfbe07587859a2d987e1b3940cb1c62c5ff51e836419a3b824e5bbbec799473b3fc382d6c662d7048d89a45ae8382bebd038b21d0afe585525b86132b5a7f1326e3e0ae94e2001080dc06b095313b483007b3cbee3df62d43d1dc4d46a3165f88179cf9f1cb40681dc1ea4", 0xbf}], 0x2, 0x0, 0x0, 0x800}, 0x0) 2018/04/24 17:58:32 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000095}, 0x2c) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f3000, 0x1000000080000, 0x0, &(0x7f0000000000)) 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) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3, 0x7f, 0x0, 0x7, 0x0, 0x7ff, 0x108d8, 0x4, 0x2, 0x4, 0xb5, 0x7, 0x0, 0x6, 0x5, 0x8, 0x2, 0x6, 0x3f, 0xd6, 0x81, 0x8, 0xd38, 0x1, 0x4, 0x7, 0x0, 0x7, 0x24a, 0x8, 0x7f, 0x2, 0x1, 0x100000001, 0x2, 0x50e, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040)}, 0x0, 0x1, 0x6, 0x7, 0x101, 0x2, 0x10000}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x773000, 0x80001, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000240)=r0, 0x4) 2018/04/24 17:58:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000"], &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x2, 0xdf9ff22163b829fa, 0x3, 0x9, 0xa, 0x0, 0x1}], &(0x7f0000002ff6)="0000eaffff0100000000", 0x3, 0xe7, &(0x7f0000002f19)=""/231, 0xfffffffffffffffe, 0x1}, 0x48) [ 403.057549] FAULT_INJECTION: forcing a failure. [ 403.057549] name failslab, interval 1, probability 0, space 0, times 0 [ 403.069503] CPU: 0 PID: 32209 Comm: syz-executor0 Not tainted 4.17.0-rc1+ #10 [ 403.076818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 403.086217] Call Trace: [ 403.088896] dump_stack+0x1b9/0x294 [ 403.092585] ? dump_stack_print_info.cold.2+0x52/0x52 [ 403.097842] ? perf_trace_lock_acquire+0xe3/0x980 [ 403.102846] ? lock_acquire+0x1dc/0x520 [ 403.106897] should_fail.cold.4+0xa/0x1a [ 403.111029] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 403.116201] ? graph_lock+0x170/0x170 [ 403.120073] ? kasan_check_write+0x14/0x20 [ 403.125325] ? find_held_lock+0x36/0x1c0 [ 403.129428] ? __lock_is_held+0xb5/0x140 [ 403.133530] ? check_same_owner+0x320/0x320 [ 403.137987] ? graph_lock+0x170/0x170 [ 403.141810] ? rcu_note_context_switch+0x710/0x710 [ 403.146742] ? rcu_note_context_switch+0x710/0x710 [ 403.151813] __should_failslab+0x124/0x180 [ 403.156060] should_failslab+0x9/0x14 [ 403.159866] __kmalloc+0x2c8/0x760 [ 403.163404] ? __lock_is_held+0xb5/0x140 [ 403.167657] ? tracepoint_probe_unregister+0x2d8/0x8c0 [ 403.172942] tracepoint_probe_unregister+0x2d8/0x8c0 [ 403.178088] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 403.183550] ? tracepoint_module_notify+0x7c0/0x7c0 [ 403.188583] ? free_filters_list+0x310/0x310 [ 403.193016] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 403.198482] ? kasan_check_read+0x11/0x20 [ 403.202657] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 403.207867] trace_event_reg+0x10c/0x350 [ 403.211949] perf_trace_event_unreg.isra.3+0xbb/0x210 [ 403.217146] perf_trace_destroy+0xc1/0x100 [ 403.221385] ? perf_tp_event_init+0x120/0x120 [ 403.225883] tp_perf_event_destroy+0x15/0x20 [ 403.230307] _free_event+0x3ff/0x1430 [ 403.234109] ? __mutex_unlock_slowpath+0x90/0x8a0 [ 403.238949] ? ring_buffer_attach+0x830/0x830 [ 403.243441] ? lock_downgrade+0x8e0/0x8e0 [ 403.247611] ? mark_held_locks+0xc9/0x160 [ 403.251761] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 403.256353] ? _raw_spin_unlock_irq+0x27/0x70 [ 403.260873] put_event+0x48/0x60 [ 403.264254] perf_event_release_kernel+0x8bd/0xf90 [ 403.269190] ? put_event+0x60/0x60 [ 403.272726] ? debug_check_no_locks_freed+0x310/0x310 [ 403.277924] ? find_held_lock+0x36/0x1c0 [ 403.281989] ? graph_lock+0x170/0x170 [ 403.285880] ? perf_trace_lock+0xd6/0x900 [ 403.290039] ? perf_trace_lock_acquire+0xe3/0x980 [ 403.294888] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 403.302084] ? locks_remove_posix+0x489/0x890 [ 403.306596] ? zap_class+0x720/0x720 [ 403.310394] ? perf_trace_lock+0x900/0x900 [ 403.314638] ? graph_lock+0x170/0x170 [ 403.319938] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 403.325482] ? locks_remove_file+0x3f7/0x5a0 [ 403.329911] ? fcntl_setlk+0x1020/0x1020 [ 403.333996] ? fsnotify+0xfc0/0xfc0 [ 403.337723] ? perf_event_release_kernel+0xf90/0xf90 [ 403.342827] perf_release+0x37/0x50 [ 403.346449] __fput+0x34d/0x890 [ 403.349726] ? fput+0x1a0/0x1a0 [ 403.353179] ? _raw_spin_unlock_irq+0x27/0x70 [ 403.357766] ____fput+0x15/0x20 [ 403.361053] task_work_run+0x1e4/0x290 [ 403.364954] ? task_work_cancel+0x240/0x240 [ 403.369270] ? exit_to_usermode_loop+0x87/0x310 [ 403.373938] exit_to_usermode_loop+0x2bd/0x310 [ 403.378523] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 403.383373] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 403.388912] do_syscall_64+0x6ac/0x800 [ 403.392811] ? finish_task_switch+0x1ca/0x810 [ 403.397319] ? syscall_return_slowpath+0x5c0/0x5c0 [ 403.402249] ? syscall_return_slowpath+0x30f/0x5c0 [ 403.407187] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 403.412651] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 403.417503] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 403.422700] RIP: 0033:0x455389 [ 403.425880] RSP: 002b:00007ff1492f0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 403.433582] RAX: 0000000000000000 RBX: 00007ff1492f16d4 RCX: 0000000000455389 [ 403.441382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 403.448919] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 403.457847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 403.465121] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000000 [ 403.472774] WARNING: CPU: 0 PID: 32209 at kernel/tracepoint.c:242 tracepoint_probe_unregister+0x768/0x8c0 [ 403.482556] Kernel panic - not syncing: panic_on_warn set ... [ 403.482556] [ 403.489976] CPU: 0 PID: 32209 Comm: syz-executor0 Not tainted 4.17.0-rc1+ #10 [ 403.497314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 403.506715] Call Trace: [ 403.509354] dump_stack+0x1b9/0x294 [ 403.513031] ? dump_stack_print_info.cold.2+0x52/0x52 [ 403.518285] ? tracepoint_probe_unregister+0x730/0x8c0 [ 403.523621] panic+0x22f/0x4de [ 403.526947] ? add_taint.cold.5+0x16/0x16 [ 403.531143] ? __warn.cold.8+0x148/0x1b3 [ 403.535256] ? tracepoint_probe_unregister+0x768/0x8c0 [ 403.540585] __warn.cold.8+0x163/0x1b3 [ 403.544547] ? tracepoint_probe_unregister+0x768/0x8c0 [ 403.549887] report_bug+0x252/0x2d0 [ 403.553565] do_error_trap+0x1de/0x490 [ 403.557501] ? math_error+0x420/0x420 [ 403.561366] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 403.566253] do_invalid_op+0x1b/0x20 [ 403.570005] invalid_op+0x14/0x20 [ 403.573509] RIP: 0010:tracepoint_probe_unregister+0x768/0x8c0 [ 403.579424] RSP: 0018:ffff88019afaf4e8 EFLAGS: 00010246 [ 403.584829] RAX: 0000000000040000 RBX: 00000000fffffff4 RCX: ffffc90001ec8000 [ 403.592240] RDX: 0000000000040000 RSI: ffffffff817ab838 RDI: 0000000000000286 [ 403.599550] RBP: ffff88019afaf600 R08: ffffed003b5c46c3 R09: ffffed003b5c46c2 [ 403.606855] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: 0000000000000001 [ 403.614326] R13: 0000000000000000 R14: ffff88019afaf5d8 R15: ffff8801b05b5c90 [ 403.621663] ? tracepoint_probe_unregister+0x768/0x8c0 [ 403.627340] ? tracepoint_probe_unregister+0x768/0x8c0 [ 403.632760] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 403.638246] ? tracepoint_module_notify+0x7c0/0x7c0 [ 403.643463] ? free_filters_list+0x310/0x310 [ 403.647888] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 403.653366] ? kasan_check_read+0x11/0x20 [ 403.657531] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 403.662736] trace_event_reg+0x10c/0x350 [ 403.666812] perf_trace_event_unreg.isra.3+0xbb/0x210 [ 403.672018] perf_trace_destroy+0xc1/0x100 [ 403.676282] ? perf_tp_event_init+0x120/0x120 [ 403.681409] tp_perf_event_destroy+0x15/0x20 [ 403.685843] _free_event+0x3ff/0x1430 [ 403.689662] ? __mutex_unlock_slowpath+0x90/0x8a0 [ 403.694518] ? ring_buffer_attach+0x830/0x830 [ 403.699043] ? lock_downgrade+0x8e0/0x8e0 [ 403.703478] ? mark_held_locks+0xc9/0x160 [ 403.707639] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 403.712409] ? _raw_spin_unlock_irq+0x27/0x70 [ 403.716925] put_event+0x48/0x60 [ 403.720304] perf_event_release_kernel+0x8bd/0xf90 [ 403.725256] ? put_event+0x60/0x60 [ 403.728807] ? debug_check_no_locks_freed+0x310/0x310 [ 403.734009] ? find_held_lock+0x36/0x1c0 [ 403.738088] ? graph_lock+0x170/0x170 [ 403.741944] ? perf_trace_lock+0xd6/0x900 [ 403.746121] ? perf_trace_lock_acquire+0xe3/0x980 [ 403.750986] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 403.756541] ? locks_remove_posix+0x489/0x890 [ 403.761052] ? zap_class+0x720/0x720 [ 403.764773] ? perf_trace_lock+0x900/0x900 [ 403.769018] ? graph_lock+0x170/0x170 [ 403.772852] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 403.778497] ? locks_remove_file+0x3f7/0x5a0 [ 403.782930] ? fcntl_setlk+0x1020/0x1020 [ 403.787714] ? fsnotify+0xfc0/0xfc0 [ 403.791368] ? perf_event_release_kernel+0xf90/0xf90 [ 403.796501] perf_release+0x37/0x50 [ 403.800147] __fput+0x34d/0x890 [ 403.803441] ? fput+0x1a0/0x1a0 [ 403.806728] ? _raw_spin_unlock_irq+0x27/0x70 [ 403.811236] ____fput+0x15/0x20 [ 403.814619] task_work_run+0x1e4/0x290 [ 403.818517] ? task_work_cancel+0x240/0x240 [ 403.822852] ? exit_to_usermode_loop+0x87/0x310 [ 403.827568] exit_to_usermode_loop+0x2bd/0x310 [ 403.832173] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 403.837098] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 403.842669] do_syscall_64+0x6ac/0x800 [ 403.846582] ? finish_task_switch+0x1ca/0x810 [ 403.851106] ? syscall_return_slowpath+0x5c0/0x5c0 [ 403.856066] ? syscall_return_slowpath+0x30f/0x5c0 [ 403.861048] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 403.866443] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 403.871312] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 403.876955] RIP: 0033:0x455389 [ 403.880161] RSP: 002b:00007ff1492f0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 403.887900] RAX: 0000000000000000 RBX: 00007ff1492f16d4 RCX: 0000000000455389 [ 403.895274] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 403.902553] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 403.909828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 403.917104] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000000 [ 403.927497] Dumping ftrace buffer: [ 403.931187] (ftrace buffer empty) [ 403.934883] Kernel Offset: disabled [ 403.938595] Rebooting in 86400 seconds..