0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000efa000)={&(0x7f000031e000)='./file0\x00', 0x0, 0x8}, 0x10) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/31 08:10:22 executing program 4: socketpair(0x0, 0x800, 0x2, &(0x7f0000f9e000)={0x0, 0x0}) socketpair(0xa, 0x800, 0x80000001, &(0x7f00002c9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d48000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000869000)={0xd, 0x10000, 0x1, 0x1, 0x2, r2, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aa8000-0x10)={r1, 0x50, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bec000-0x10)={r0, 0x50, &(0x7f000008a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a4e000-0x4)=r3, 0x4) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair(0x2, 0x800, 0x2, &(0x7f00007eb000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000367000-0xc)={&(0x7f0000b7e000)='./file0\x00', r4}, 0xc) 2018/01/31 08:10:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000f2b000-0x5)='fuse\x00', 0x80, &(0x7f0000000000)="40a6038b63baf7c1c206fd0bbb843ab4bd62f0d77cd2cafb8a1130ec1a6258dc9beff3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x40, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x100000, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000012000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008b2000)={0xffffffffffffff9c}) sendmsg(r1, &(0x7f0000be2000-0x38)={&(0x7f0000121000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x2}}, 0x26, &(0x7f0000177000)=[{&(0x7f0000d12000-0x83)="0ae643af356454a9095183f4e7d4d2af51513fee47fb6503a1b9cbaa7b144e8c81a233d10cddef92f4473ad76ba1b22bc1be10c740abc4266fcb290659d354ea263c701d93e32abee9fd4614cd75723b809dd8be6ab46d7bffb654d2a3a6aebc1e89814e5ef0377027ca11badfcfa7094f39f33035b3bc86322f473713c7c22adde7b7", 0x83}, {&(0x7f00009e2000-0x63)="b5735c65d6df4c29a7d72dcf329b2ef5ae34dfa8a59741122eae51fd5b57c186c3f3568af3828d6d9c28659c529449e8b0e2380cc72a85ab3db1d3695b63cecf61ef6430edfd41081bb7d6c50c10a494f351f15024983413d72c24c38090d74f4bd715", 0x63}, {&(0x7f00006fb000-0x1a)="df09292b16a43bbc2295facf56b7aadae834a02360ce1e79ae98", 0x1a}, {&(0x7f000042d000)="64bebe124f35c5a9ecfd157bf981c168394b5d7273ac32b72594526e54f582e80bf4935c92326d0139b24a617d3bad060304f209b06e84edcad782eab9b52a7a53115ad321718b338157f53ba5e904e78aa925aa167deda2ed54e7526694c19a07fff7be93f69c17dfa8aebbd836d6abad770834c53ccd10213770492d1e53655b8cb6a0f44d4ebd3ec6db2df07c9cd2d68f6ee62a7bbb1d852d27fb9749a4ba0fbdb37d3dc2918091ad999cb160de92499ba3464b3a9de4d5496faf0f73eb", 0xbf}, {&(0x7f0000f92000)="5d85fef04cc23b13791d067eafd5a4da7d7311c09353132ce76e94192718057042b260a954e4418066a0a99998d5b33e8ddbf17871c5df39db8fe24d7e4d24f993facee600936242757c35703bbb7ba8a542858fbafee857", 0x58}, {&(0x7f0000964000)="70512f8bbb21a2cb15fca00ae11d851f016db0fdac681cfdbf3b34c62ddd58498386fd7b2ef39d76293c656dc39b6d298976ae7c2ac20f28692bc7eaf63a44d6d2a48aaeb736b94d696935dfe837f56b13dde650873ed6ee4b4961e799f5e672ed23cc5a3408f6167a0bc434545bc383ef70e05edd4a95d10c3b4e69701974914043dc612a3110ef28d3d5b8b5d326086daeeaee648ca33b707c40a5009ad1c2", 0xa0}], 0x6, &(0x7f000077f000)=[{0x100, 0x0, 0x9, "538ac13a714cb2991a5fa3c4deac7f083f097321459f3cf8ab6ef99c426a25745c32c9765300ded7c40ed43dd2fe35284888758cd4b07e8d0abe87cd9421e8a888c7635bbe4b308160837e97ed4601c78c4d3a36d7810a23808b36aa346063f0e207da07f8b8d3b6f9003afcfd8e492c845439688ab2f78f92eb7108c68de9a7e7cc9aa7a136e6f02e53fe82002be89bc5e342d4af0c3de42549ab5f748f33441836e06e5b4d9fd8bd2b61d042eaff707019be89788939acc79c94a0f9eb65f7d33bdf21d3ce9964c4795fceafd4ddc29251ea11ccecc647e0386d58a41db7eb59594fcd1f64d77b3a6a7950da25ff2c"}, {0xfffffffffffffc42, 0x105, 0x4, "777cab4749cbb2139c998f8b1b8c313e512d52b72f4f41e4a1d87e793728e08997fc759a6d1b6533bbc490a773c73890f413b3ac001ea2b11fc3490701997b8924ec66866da27c7382255a611e202e9c7eaaa08ee2"}, {0x110, 0x84, 0x6b, "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"}], 0x278, 0x4}, 0x80) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") 2018/01/31 08:10:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mkdir(&(0x7f000001e000)='./file0\x00', 0xe0) close(r0) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004eb000)={0x0, 0x0}) 2018/01/31 08:10:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x0, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x362) bpf$MAP_CREATE(0x0, &(0x7f0000e48000)={0x10, 0xf31b, 0xfffffffffffffb94, 0x1f, 0x4, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a08000-0x20)={r0, &(0x7f00007b3000-0x1e)="37e26207957b703c66780a0e3a1de992b2530fdc25d0db8bd8f31c9f867f", &(0x7f0000638000)="4b1f2de1db56d9edebaa5946e95d1b326c2c183d066d493583cd4e179733e2a37eb9022a16b218be545260de697e8da80bc014ca37af4625a32fc89b425f22d4870005a95f44830c74e4a1448f3f17f303a8d365696860c8ff9c5b0cee3065b7adf81eabf19fd91b3482605be18430fed3fecbf72dedf2fca0a827a8158f66ab325a16daa9ec059151d35ca1726c5006e5552becb16c9dc43d9b122d5d9ff45fd92adf731ed64220a7c875c73647b985a1b6f0dd438d5cc42607363bd141ce854bda855ad4f86c7ab2a97aec97ee8c5b2dd1c2201a19f71e5873f2a33b7902b49bd89fff0b62418f6d761018ff256e23b66c3548fc3bea66fed2e1181a2c563973f8881f1b03fcee1dcb7e97be25ca8e28ec1c39ea1cdbbc54c77b5d7ff3e7b1db30bdc4e9ac80450a7ed7a65ada1800c4c454d4813569aa78efbe9c8206a87a21704dc7a76f46ddbb60164bed1c508e28a26b9ecb3f293361514237fa14c15c9e711f671a84838d0a5a0faf134914f60168b001f17fe21c6c43aa9cf6de13e3bde3f2728dcbd143300c5f609375caa745f8505ab45f1bec59ddc074fdb1f12f1afe6ace8667fe74d5feec8f77da6e8fd21c44c96d3dc4cc118c67f6a20769cdeb36042915006f814cf1226ec57f46535bd1b31fb88dfe0aa2ee6a6ef018e3b15a3563d00632526bed2509f6e518962f4e5b3c79189ef43c2227945cdfb19c2b0e67c1fa893c17861d78126eda8aa8532a90ef245fa204539129a9c3c71479085262656c407e7e129d45740c3c50b53ba08384388147c920d76b9c0e88bde2ae7c3501ba4d8c44a4c7618171f091e3cd4bfdfc25bbc40fcd5df3e26e99222d9bae558346f5a52c15deba972b9516472d88b7af26d564ba065a5972a6e3f6ec93b00493c7b40a3d376ecc22141a83861ea4d2ad2a22d4f17573f9a8a2c0b54a51a84aa2b09f386b90d0fa224fb315a4f5d8ed63d437e630fe11310bdabfdd921b88f1c735684758f94f71e8497bd2063cccb72d311608fd102a739938fd2c2a78ae71ab5c0cbe1f4fdefe8fdddb411fc8078621153da3f6900700526695d9786f5a2dce5a505abf9b0497eecaa499363de2fe440487e6003d8e54b3e4afa80ff42dafeac41ccc1db7fc0c1541b25470a7da15837f85379dd78690e8b0853e0551134083909ac3d73697e8839b33f6e0981ab17dfdf637f24276a97a9b9d47cb56c6d31d1728b7b32c98db8ba09463b15587cb8f6e63d06281dc5a18171f7cc8235e467c98d255a9c58532ffcd80fbf6b15704d814fc1db5b6262d69a41bc2fda88ef199559969b1acd6894496bf104472f413e96defc86ccde113321c6475714366f7557e58ba733b5920e11e23d3d4938439f2b9b54b64c43cfa0dde288eb6c420be2abbfde84c2d1c89d42caec7d37071fecc60bc27aa792d9f738d8fcd7139c67155a87c3c18cc8ff38fca4103694b8c9ef73c971527d0286c8e90d20d672273e6285a04f7674c2eb0c27863f5fc6bc5e1cfa3511ad6bfa5677b065a9506cbdc3ee68ab1d8a28bfc8f86cdc91b6d53ac50ba9b2e8f00f95d2b44634dd022eeffdbac073a0dbd10ba89175425469bf6e7b6f77cba2d0b4455429f52b50d6c04b8ec37cfece1e3ffc651675468d5b868a7e27efde09c7580302140888a63a972e658bf25a140c17d18a79e5936fe9048a58a17551aa8360e9fb8f8deb8ecabf2c87859de131bdd4b88793fc833aca2fafb161e2be212c1ce94ccc6c414106684971700a6c3f282d3915e0e2861aeac5a96cee94c8fee5ebf26c52c94e2f9197bba13af6b9928b77b7350ef27a234c249272a458c8ead3b29fe9ace4fa7d31ff23d53d45f84f00e764210b60963d94933d9a1173f63010791c0c7e9bfa48d6eaadd713ddc61716ab4be35455648795e0d52fe53242ea869aa8b4ef61ba7428bc8817baa0af6ed2b04914cf6e8fc840e05ed44df33ed3b4a4c646d6dc7fc353ac9a6d17a1348d7e407506b8452a725b547193c6bbd0789b96a8faf01ed926d27cca82a7219c0b7d30d68b4bd747f6bfbc4236456b65d9383382692433ca10155561cc2a2400ccdd5cfea2a588c41694232be58e6bcaf759dbaa5a0905e45fbcf014178aff0808bd84600949947bf0bc2be89702cfdc479a9a801fa0329eb5e573b4b302383b5419a34486a5beba4266b0d8ea4809e3405f5998ea66d539c147829417da89e4602e9954adfb9f2237c67a32b2f0c89aae8b54b714feede98199d69f2035c1528af2e241b94f4978677fddfa9a9d2fa040bea985431c2d423b9b2257fa7a6d0604675f89e1b18371e108d176678b842201dbe53711fddc9f563a682eb169fe32b548779fd26e6d0bdf9a100aa7574cc2e1f968a6ecb72dee8adf1918600c61d96aa14b5fa157ccb0800c0d41c62c5a1a8c0b13138ad180a45a15afb9fd06b91c41ba33dc13ee669833cf73c0d133f5d6d18112b118a7d0e9aae6dfa1ff528d39e9274640b0cf5f934fd6376e3c0758f8df60c0868411c24ab697da8174996cd3d86f6c150a05439287ba7fdc563853e2bec503aec414814d850193485e88294ba12507d12cd6ea0ff3f0e73405fa88ab108d07e6211a3ce028a01ffbb2bd6d07c2dbb46aa7f78508d44733337db50ec03866e55ea4829d690a0f3b8f258156b22bb865ee843586408e603da4fc533347e9c7073926c6bc00a3d02ca6b3bd83c322f940064282940a23f977f23035502e533e64841e6e68a5e2ca37e72e751d53d99d355bfb422ba5846ba438fd924f4c6ff54a004f031230d94c8414fc76dbc8fd3c5427d2f96158e53a6473f7f0358cc0f6708ab2f06e39ebe059d0e87278734521f629796dd25344ff687368bb32f5d57fd04130df988675bca0ca056d93647600474bd25b69b8fa62da10c6e00f361c1be1d5493dcf63b7dd2c3bf68a3920b01bb3a6545cd8a7d1a83d78d6ba4310957ccf61ea22cb39bcf404fecef502916894ed112fc5962d9c5488a6fe7289b4925d5bc41ada963aee480bf635b5e062d9ebab7bf4633cefdfcad825c73f74a71185415045596f47880104457f7647a366731bb524b5e8e3d72e12dfa77c48224e77a05505306c1593fa9898380187db1145701dd357e6d025c0c4c2844e255e127312886818846740a6c3aea36a9853b3bf8f2bc1d274f349bac2fba07098ed94d2737625bf88c7835d5925dde632fac5388642e9200c3dc3fbeaf13825355a6cbdc8e2e0975c5d225e17c87fda949d9710df71a90d80288272fe66f66f782f7f8913d22d530fb3deaa1cd7177ffc40e04ff805c3bfc5f3233badfd7fec511aa1d2dcdc5e3536739eb15a3cdb53e43c47ebcd803139c60b1fe46240f627edd202292b6132f2004cc566d60d406b566213fe7265d96e7d1df56e14622e9998af27dd8a7f8085a0b1e1631336adf08b15cc29567e273f5963387f450a30082158207e693ccf51a61183e719c59d14740b0e02e2585c8a39306cd73e164d36c1c041f69424a060c0e0df615ffa53eb004116885196bdee6912c77e5bbff1e6b2721acaf8a5f27de328d3665176a92443bbd6e4d8c5f8b9b9bcc0fb4f995b3e04862939cca4a151c5ff080be3197655891ef7a209c4250c4cd0c8d697155acf16f492e1212e84bb4e59751697faedc228656bd3b0e6cb9eabf4fe431e14c75cfcbd3760cabb0621f9b1d38d0c866fe86fa64c980c463a20887b72f724b2e81e49b9bc182cfe5fd9b03bc7b0ae67ae998c63d249750dcc9cbb0aafaf77aced4f91627e05c3cb9398c224fb11aa1aec67ba58cadb83eedc593d726a2eebe9f0f10110929b8b4090e27906674d7e040f329989fd1d9f98f2558f32661c9e183826d9066869d70d22e2b5277868cd73dc3da99babed729887dd4090bbb7872739c88211c667d8a6e01d35e123dbb3cb36398a28f536701d6beb51ba46e64608e2e15682338739edf654cf5db75993879ae30925dba9579ffc8821fbbfccde77579bb3ab820a2a61dcb9638d878c754a7ff322dab4121ce300f9ae88043802387b76afcd47ef59d69654563f425768fbfb0a47c1f5cda3b3db026fcdbdce7e44bba542cc54158aecdd868daad98acfa49d8cabe0da9b89c5fbd00242beb62794d716c90bfce61b9260dc5089a4cc768f1cd98081b2761b877b699bf550990f1a073d725c2b97a7e21402dccc23b45bb73de53d48fc501bcc8a66fd88fac98e742bfd149ba3287ec28b029244994c19de738e98fd04eacfa07b9000aa959ccaec0d64dcc169366cf31e289f31f3deee3517b4de5e3b2cd5ffd649807e6078e5f3c35791ba975e633f7f020ce59160bbe32d66fc549525df86683f952c24f56fd0be5cb34b1c6fcdf7f0cd79015d1fb7225257ecca23e3a0d85045cc3afbd33c672122753d95acc80f60e42281fe65beab6cbf3286a220a542805001173a91f0c43a0f9060fbb262551590f167c9a0d7f49a44b43a7e6dd9bff91a67467160902a73a4714ed20bba0e813a39775946b105670f8c24efaddcd7210cd14eccc2d14dec1986c7e28d2111b9752b6f726d1f7ef266d3cef427dde2029c8e4fc3587743d587aee951294e7b963a92b549a9312d1db850e6d518264b5f360d41e410e8f72e14f106f2d8a663493dc4fbcc3fa7a753c7cd97acfd15395c5baaf960dfb8df2618c570f9c66d76e24f4fe7bbde8ce5366ce18ec826e76594fe4472f22f78e409f67d64be6c2302792d671d94f2693c0e67f85f389ef845c5415e34b8e436e0eae479a331fc8a80f58636f016bfae72a0bb4b6a7405ba33eab2ae7978447ea19cb341760dec0eaba75fbdb870ce198bb733256c1a53425edd379cb12498183f904de0463498dfb6695ca7eec2e6ab001d968f2550eefebb083fc24dbf5b8f3c8c16dcd4144974732b874c23a635cedc4823eb8c858630fc241932d93df0a1db14353337d47f14bb78904757da82fd04c071788974eaef4a4b988d417b613e0843d6c44ddce0ba8727bfcfb20e6aa005c0bea6a38d1e6021dcd5331584cb49aee4d613e92f54df394c2917cebdbc96f6b46361c1c11592f7dddfd83ab13a52a8d24af894a746e972682742ddbf1c0dec7292e3824f7e1cae9279d7fcaa5fee76a0eb296185a582167e6483520397195e95c942a4d017fc50da86049768fcb361da3275e2c8d7452945e7a83fda24279c088917d69bdd7276eb4c8bd2bdd0aed7e86a8e41cbd84b432c5648e9c0ebca6a977d180429d5713ffc359793b20f5ddc3282d414d228ee5faf2ab1b0a36e06ebebbead7f04b98c04d33cae86b59709f8dbd894e73ee7eb468d1580fc8a15f54c1fd87fa1a5be2f0dc5dfd6c8c86aad60b931c04a853ee97084751fd6983c76a517d00bb3eba9c7eb93f90e9c74efa88c2f57768920ae201996f844b572a43a4c05c89508110d36e1c5ca78db1724f06c8e634cb2eb1f812932709511d3e26760612331cdbcdd9248b8757926fea8033c0163a9e65af5e155dc5775943c4207323e6e72d65eaaeede62196de431cc764f676b3a3c7b4d8eeea02a7db075e5d1e9cebbc13e09a04cda278a6aaa6f4318319285fdc642ceefeba4425a10d5171cbd3fe0c9c6d0c42e10947a9af1cdf7dcb55f01205a00b46666b62325ae5350720e877dfd482a8c5cd9124da429f5221f93af3d34ab5b0365335480f51f54df22b13c0134af3a8146b88e19c6b59492458599f01ea44a7564985a6dbea9af637abaf73867113983f9f1a046b2cf322768f2cbe4b41ffd602cf372e01ca4c243bbf", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000653000)={r0, &(0x7f0000d19000)="", &(0x7f0000d68000)=""/87}, 0x18) 2018/01/31 08:10:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x81, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000002000-0xe2)=""/226, 0xe2}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}], 0x2, &(0x7f0000001000+0xef9)=""/210, 0xd2, 0x1ff}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x10, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f}, @alu={0x7, 0x6, 0x0, 0x9, 0x0, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x10}, @ldst={0x1, 0x0, 0x1, 0xf, 0x1, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x4629, 0x3, 0x0, 0xf, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe15c, 0x0, 0x0, 0x0, 0x52}, @alu={0x7, 0x7f, 0x7, 0xf, 0x2, 0x120, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x400, 0xfd, &(0x7f0000001000-0xfd)=""/253, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r1, r2}) socketpair$inet6(0xa, 0x800, 0xffffffffffff7366, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ce1000-0x8)={0x0, 0x0}) 2018/01/31 08:10:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x691, 0x0, 0x0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) 2018/01/31 08:10:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000769000)={0x0, 0xffff, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eb0000)={&(0x7f0000ea2000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000372000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") 2018/01/31 08:10:22 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x82)="d4", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000+0x4db)={&(0x7f000000e000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)=[{&(0x7f0000005000)=""/144, 0x90}], 0x1, 0x0, 0x0, 0x10000}, 0x40000000) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/01/31 08:10:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x0, &(0x7f0000715000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 08:10:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000705000-0x2c)={0x0, 0x8, 0x0, 0x1, 0x1f, 0xffffffffffffff9c, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000265000-0x20)={r0, &(0x7f0000b40000-0xc4)="a33ad1bf94339bd8af32e25ebac9fbc14ad0e305733ce9756d3064d980f2de672f562439dee951d74736281a49341045271d3e33ca234ad94c5eda1669e04a6067468f5c7ed07cf6fba6917e8913c8f1dcb972c0e4e4036b028df2f944f994122b0d65bb66669755cf11c314111f6e5054e8fff441e05506a7d95afecf1b2355f86e014ba18905f51b7c62fa6edaffbbb8678b745860c09106f1a024e220305a1a319ca590875a8430d0e81f71743417d5097cc3681b2e8a1d02db58459a859252bf0f93", &(0x7f0000780000)="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", 0x2}, 0x20) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29c456c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 33.848754] audit: type=1400 audit(1517386222.653:16): avc: denied { associate } for pid=4461 comm="syz-executor7" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 2018/01/31 08:10:22 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000dbd000-0x4)={r0}) 2018/01/31 08:10:22 executing program 3: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1a000-0x38)={&(0x7f00003ef000-0x2)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d69000)=[], 0x0, &(0x7f00008ca000)=[], 0x0, 0x0}, 0x20000044) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80805, 0x7, &(0x7f0000f1c000)={0x0, 0x0}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000a58000)={&(0x7f0000f1c000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f0000f1d000-0x80)=[{&(0x7f0000f1d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f1c000)=""/185, 0xb9}, {&(0x7f00008ec000)=""/188, 0xbc}, {&(0x7f0000f1c000)=""/95, 0x5f}, {&(0x7f0000f1d000-0x51)=""/81, 0x51}, {&(0x7f0000483000)=""/93, 0x5d}, {&(0x7f0000f1c000)=""/78, 0x4e}, {&(0x7f0000e23000-0xd3)=""/211, 0xd3}], 0x8, &(0x7f0000e22000)=""/97, 0x61, 0x4}, 0x20) 2018/01/31 08:10:22 executing program 0: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x3, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f2e000)={0xf, 0xd, &(0x7f0000f2f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x1, 0x3, 0x7, 0x7, 0x8, 0x30, 0x4}, @call={0x85, 0x0, 0x0, 0x0}, @generic={0x9, 0x0, 0x43, 0x3}, @call={0x85, 0x0, 0x0, 0x35}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff0fa3, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f2e000)='GPL\x00', 0x10001, 0x6b, &(0x7f0000f2f000-0x6b)=""/107, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/31 08:10:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = getpid() perf_event_open(&(0x7f0000741000)={0x7, 0x78, 0x8c30, 0x500000000000000, 0x2, 0x81, 0x0, 0x4, 0x4, 0x8, 0x3, 0x40, 0x5, 0x0, 0x0, 0x4, 0x66e7, 0x0, 0x81, 0xffff, 0x8000, 0x0, 0x1f, 0x8aaa, 0x1, 0x1, 0x20, 0x6, 0x4, 0x8000, 0x1, 0xfffffffffffffff8, 0x1f, 0x5, 0x0, 0x9, 0x6, 0x9, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f00008c0000-0x1)=0x0, 0x0}, 0x2020, 0x3, 0x6ab, 0x5, 0x3ff, 0x1, 0x10001, 0x0}, r2, 0x100, r1, 0x7) getpid() 2018/01/31 08:10:22 executing program 6: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x6cf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe, 0x0}, 0x0) gettid() 2018/01/31 08:10:22 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000fb000)={0x14, 0x0, 0x9, 0x80000001, 0x1, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00000b0000/0x2000)=nil, 0x2000, 0x0, 0x1810, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:22 executing program 5: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000308000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005bb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000a24000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x4, 0x4}}, 0x2e, &(0x7f0000a33000)=[], 0x0, &(0x7f0000001000-0x1280)=[{0xd8, 0x101, 0x1, "4f6d6165990746ee75d843dbebe3ad6e2b7bf186bd642c4fb4d48f86f70d73db73e2aa5a8b66a31714e2bcf71082caea2ef477dad3bcf686f8098671235dc48ba4cce39601bd5bd8e7c10d67cfa55fd4f42898e86261f47ec89a2f69e62e3219cf849cedbf12a3cffcc37362eab99bb7e1216aa4ffd68702dc60bd4a19c796f72641dca5fe1a526050365ead25ebd6330383564a062947930319d6644c045ced3ba908248da91c61ceaf29e9a2abd7b8e16cdd0e76d150ed569d5fe65320fb7094082fa7fb"}, {0x1010, 0x117, 0x4, "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"}, {0xc0, 0x0, 0x0, "2e1ad94f8280cf1d438902f77e137bf9ae6f9632e24fa9e64f0cec81e0fa4a5f6920844cd5015c0fdb058456b0958964160092a42c97a502ad95ebcebde8050586e3d2a2f3e7ec771b38ed82a1646324aab5ba80c4bdccc2e1cf4ebf6e9c89c6c02f0cdaeddb7a6424c66a71e8a131b0cfc2b6452c3aecae6564ff1755419c6dffc1a47822d10e575a6a8848077bc306805da509e39df73d6fc87e1ce1690006c0d11d1254cb9d270b920a8d812166"}, {0xd8, 0x1, 0x5, "ea0cf353ad8124b45b511a91310f8360ab1039294fc36f0bf25085f63d72775f6bbf618e5c039fbad4f0aef021dff4bded913739282d7355ae0130d072ab01301328d42dbc5f224d26d96a3617cb1e3a58f774d6653d518a3e74d31f2b431dbda8fc7ee40008a69b217d2e716be67c48b5ea541989f766b30e54893a2905f80b6ae3a4db4686f75f56203878dc29184657bb1990ed1d544831db4964ef2700c06c28141546eb77da8c345bf4fb4ecb9203093c266eb328a0411809a7eb2d4666e21282541f55c2"}], 0x1280, 0x0}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000eae000)='\x00') r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000412000)={0x0, 0x0}) mmap(&(0x7f0000884000/0x4000)=nil, 0x4000, 0x1000000, 0x81011, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) socketpair(0x5, 0x80007, 0x80000000, &(0x7f00007a3000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000070a000-0x10)={r0, r2, 0x7, 0x3}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) close(r3) 2018/01/31 08:10:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000510000)="f37d6b0b123f46838c972add6a3c4b6edf710ee5c0da77e30c6d3049dad13b4f2e4f86223835542736632f680d9481a94c91323ff5ea446d133af826a7b88fd8989854ffca96c5b17c5ee96d16330883bb90cc9a194f963f1efac22af8fdfec57a332d41ecdde1928c97f46bfa408eeddf0726a6d5", &(0x7f0000001000-0x1000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bf8000)='./file0\x00', 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000de5000)={0x0, 0x37, &(0x7f0000a70000-0x30)=[{&(0x7f0000125000)=""/115, 0x73}, {&(0x7f00005b4000-0x7b)=""/123, 0xffffffffffffff5e}, {&(0x7f0000b01000)=""/205, 0xcd}], 0x1000000000000064, &(0x7f0000c98000-0x60)=""/96, 0x60, 0xfffffffffffffe00}, 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f00000a5000)='./file0/file0\x00', &(0x7f0000a80000)='./file0\x00', &(0x7f00007ab000-0x4)='efs\x00', 0x810002, &(0x7f00008e8000-0x99)="9dabb3d98542a982b3a0c9cd44c695ab5f3c5804c733a0bc065d9719257835c836a4b3fc8d37b3e775a87cd55f7e4dea3472658f65160ae1058a1e2f00b5aeea3821176f39553a4057e763ae02528bc25ca8e2d721d2cb685a42943df57e28ca2eae2a93484172711cd400a40a7fef575e6b488654ee014b2336ad79b0876305b0a252f1b2cab15b29e124f195c30edc9f1af638a425388320") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000360000-0x4)={r1}) 2018/01/31 08:10:22 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000062a000-0x38)={&(0x7f0000f8c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000044c000)=[{&(0x7f0000533000-0x59)=""/89, 0x59}, {&(0x7f0000937000-0xe2)=""/226, 0xe2}, {&(0x7f00005de000)=""/60, 0x3c}], 0x3, &(0x7f0000000000)=""/47, 0x2f, 0x3e7e}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00001e0000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000f5f000-0xa)=""/10, 0xa}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}, {&(0x7f0000cf0000)=""/57, 0x39}, {&(0x7f0000000000)=""/99, 0x63}, {&(0x7f0000371000)=""/75, 0x4b}, {&(0x7f0000d26000)=""/152, 0x98}, {&(0x7f0000001000-0x16)=""/22, 0x16}], 0x8, &(0x7f0000160000-0x4f)=""/79, 0x4f, 0xffffffff}, 0x40002121) 2018/01/31 08:10:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0xfffffffffffffff6, &(0x7f0000f90000)=[], 0x0, &(0x7f000087b000)=""/251, 0xfb, 0x0}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00001db000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:10:22 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x101, &(0x7f0000003000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffe) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000-0x10)={r0, 0x28, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000b000)={0x0, 0x0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000a000)={r2, 0x1, 0x8}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000b000-0x1b)={r0, 0x0, 0x0, 0x0, &(0x7f0000002000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000d000)={0x0, 0x0}) perf_event_open(&(0x7f000000d000-0x78)={0x4, 0x78, 0x2, 0x8, 0x1, 0x7, 0x0, 0x400, 0x10000, 0x1, 0xfffffffffffffff7, 0x2, 0x5, 0xffffffffffffffff, 0xd7, 0x6, 0x1000, 0xed, 0x9, 0x7f00000000000000, 0x800, 0x47b, 0x7f, 0x89, 0x100, 0x2, 0x0, 0x3ff, 0x9, 0x81, 0x9, 0x6, 0x8, 0x10001, 0x225b, 0x4, 0x9, 0x8, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0x8}, 0x2020, 0x1, 0xffffffffffffcae5, 0x6, 0x40, 0x4, 0x9e6, 0x0}, r3, 0xffffffffffffff81, r1, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair(0x9, 0xe, 0xfffffffffffffffc, &(0x7f0000007000)={0x0, 0x0}) 2018/01/31 08:10:22 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000024000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000025000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000025000)='nfs4\x00', 0x0, &(0x7f0000009000-0x1a)="2ba0e9870746ecdddf66597ebeee6201afa8903271e03c3fb554") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f0000024000)="", &(0x7f0000025000-0x9b)="", 0x0}, 0x20) 2018/01/31 08:10:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x4, 0x80000008, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007a0000-0xc)={&(0x7f00005e8000-0x8)='./file0\x00', r0}, 0xffffffffffffffe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a74000)={r1, &(0x7f000026c000)="9d64afc210bf844da077c5a0c7ba14e240d84d5d083b96516039c55c2bd5480d516a53a0f4a55bf06ac217322ee6225522eae2fbb62c06cb5d5c44c96132d33cea10608d7883dd7019909be8dccf8b14928a81e5af73280a276cccee158dceda25c5429d02cf", &(0x7f0000956000)="76da4c02fa00f127edddf93a9caf6079d87748e3f51f09c4c99637014ac0ad65399678a7cc03879538e824e8d1c4d728cb95980c7755f5e8717642141ee0f9beb432a7ccbc45524656031c50fdb864da364a9d1a331bd5b9d36c90b2dd45ba0ad2b57f15fc57f0b7e613a7745b2270ab3f8af00624c73938bca67f89cb4ef10d1d1fb96bf4a6c992516a37bceac29f0379ef0f781935964a69d17b2b846afab7fd629957a8c9939dd83f2425445ee2d31e2359b7e7ce92ea9f1c3ffcc0398d58045509455f5ec9a6dd1da1e81aeee29f474c976ea0de57923a54af28b35a", 0x1}, 0x20) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/01/31 08:10:22 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001d000)={&(0x7f000001e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000001e000-0x50)=[{&(0x7f000000e000-0xcf)=""/207, 0xcf}, {&(0x7f000001d000)=""/150, 0x96}, {&(0x7f000001e000-0x2f)=""/47, 0x2f}, {&(0x7f000001d000)=""/199, 0xc7}, {&(0x7f000001e000-0xd3)=""/211, 0xd3}], 0x5, &(0x7f000000c000-0x67)=""/103, 0x67, 0x4}, 0x40002100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/31 08:10:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x2e83, 0x100000001, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4dd1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x80000, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x1040000, &(0x7f0000001000)="e5da41c9d09f711518d9542071fa0b223428c536ca22c58baed0fcb85c9ff9442b82a3e229b06bcd908115d8cfb012d853629578e2c0e69f42016902746a3d3d74df925995113fa8ee96840eee72a4ff2b2268") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000)=[{&(0x7f0000002000-0x37)=""/55, 0x37}, {&(0x7f0000001000)=""/155, 0x9b}, {&(0x7f0000001000-0x75)=""/117, 0x75}, {&(0x7f0000001000-0x63)=""/99, 0x63}], 0x4, &(0x7f0000002000-0xd2)=""/210, 0xd2, 0x3}, 0x10000) socketpair$ax25(0x3, 0x60c0153569260c26, 0xca, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d52000)={&(0x7f00008b1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/01/31 08:10:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000aab000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b7b000)={0xc, 0x8000, 0x8, 0x100000001, 0x1, r0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000e77000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0x200, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000702000)="", &(0x7f000009a000)=""/232}, 0x12b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r2, &(0x7f0000001000-0xc8)="c9212db2791faf08e65debbbedf8a45237f278a0084883f8fb0e8c61e6fb747301a69e46e91c790fc428c643e6edbadadd7b4ab010048b7e31d060cfbc737001aeadf10879a1be00984f7fbd86bcb6bd6764110b1960cbd3a1de87c4b5297d488e0db96bb134bec71615c4b9f632170cc6675c6fd660676c2328ddfabcc7697bba5f614f557cbf2dde8ec5aba631787eb870e827aa117968398793a068add7d3fd38310402efc24d837112e326004d0aa3e0fdaccccee7fbbd574e4a58fdfe8edb57eac2424a957a", &(0x7f0000001000)="7d452273a83a74164df84ed64068850d", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000-0x82)="5710a064a526ed2a74cd5fa0c5da9f13d24af39b83b8551ab01ff6a9c969dba5b8e6f224ce27254b58577dc927ba097f0f8d455024713869bcf0bbf96aea69d95712e5c25a41845054fe2aa11af76770cd0470e6b2fc7f640f80a266a4c833f6e34bc2da4db3ee1ada856a65e6cf4bf66e0be0675faa07a5913c4013bf39fb2f8d07"}, 0x10) 2018/01/31 08:10:24 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000022000)='./file0\x00', 0x2) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000037000-0x2c)={0xb, 0x8, 0x7, 0xfffffffffffffc00, 0x4, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000029000-0xc)='./file0/bus\x00', &(0x7f0000038000-0x7)='cpuset\x00', 0x0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000022000-0x78)={0x5, 0x78, 0x3, 0x1ff, 0x8, 0x1ff, 0x0, 0x9, 0x4, 0xc, 0x7, 0x100000001, 0x2, 0x3eb, 0x400, 0x100000001, 0x8b, 0x3, 0x1, 0x594, 0x8, 0xf81, 0x4, 0xe, 0x9, 0x2, 0x1000, 0x101, 0x1ff, 0x8001, 0x57, 0x8, 0x0, 0x3, 0x9, 0xfffffffffffff801, 0x9, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000039000-0x1)=0x0, 0x7}, 0x20040, 0x0, 0x0, 0x7, 0x100000001, 0x7f, 0x7, 0x0}, 0xffffffffffffffff, 0x116, r0, 0x3) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000035000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000037000-0x10)={r1, 0x28, &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 08:10:24 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fd2000)={0x7, 0x78, 0x658, 0x1, 0x721, 0x2, 0x0, 0x6, 0x2400, 0x4, 0x401, 0xd2, 0x6, 0x20, 0xed, 0x16e50738, 0x1, 0x8, 0x401, 0x9, 0xe7, 0x9, 0x8001, 0x8, 0x7f, 0x7fffffff, 0x0, 0x6, 0x400, 0x2, 0x8, 0x400000000, 0x9, 0x29fe, 0x0, 0xcf, 0x2, 0xfffffffffffffff9, 0x0, 0x2, 0x0, @perf_config_ext={0x20, 0x6}, 0x100, 0xc62e, 0x100, 0x3, 0x0, 0x0, 0x5, 0x0}, 0xffffffffffffffff, 0x101, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/31 08:10:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005b0000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000e86000-0x10d)="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", 0x0, &(0x7f0000962000)="") r0 = perf_event_open(&(0x7f0000c1a000)={0x3, 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={0x8, 0x5dc3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea1000-0x10)={&(0x7f0000cd9000)='./file0\x00', 0x0, 0x10}, 0xb56668d9a8bbe18f) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f33000-0x8)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e9e000)={&(0x7f0000091000-0x2)='./file0/file0\x00', r0}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cd000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008c8000)={r1, 0x28, &(0x7f0000ae8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006f7000)={r2, 0x4, 0x8}, 0xc) 2018/01/31 08:10:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000dd000)={&(0x7f0000243000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r0, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={r1, 0xe53, 0x10}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") bpf$MAP_CREATE(0x0, &(0x7f000072d000)={0xc, 0x72, 0xfffffffffffffc01, 0x2, 0x14, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000f77000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)="") 2018/01/31 08:10:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xb, 0x80b, 0x800000000ac, &(0x7f00001ca000)={0x0, 0x0}) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0x6, 0x3b829324, 0x9, 0x4, 0x0, 0xffffffffffffff01, 0x10, 0x8, 0x8, 0x100000001, 0x80000001, 0x2b1b2101, 0x4, 0x44675fa1, 0x8, 0x100, 0x101, 0xfffffffffffffffe, 0x7ff, 0x7, 0xffffffffffff0001, 0x1a6, 0x20, 0x3ff, 0x3d8, 0xfffffffffffffbff, 0x20, 0x82, 0x5, 0x8, 0x3, 0x6, 0x3, 0x5, 0x9, 0x2, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00004ff000)=0x0, 0x1}, 0x0, 0x3, 0x10000, 0x6, 0x4a, 0x6, 0x4, 0x0}, r0, 0x449134bb, r1, 0xd) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000086000)=0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7f, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000000000, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 08:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000a40000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffe, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x6ce}, {&(0x7f0000005000)=""/37, 0x91}], 0x100000000000009e, 0x0, 0xffffffffffffffaf, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e12000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000262000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = perf_event_open(&(0x7f0000927000)={0x1, 0x78, 0x8, 0x6, 0x140e, 0x10001, 0x0, 0x9, 0x10008, 0xa, 0x8, 0x80000001, 0x7, 0x9, 0x5, 0xd5d6, 0x1f, 0x80, 0x0, 0x0, 0xb283, 0x5e, 0x7, 0x8, 0x6, 0x400, 0x100000000, 0x223, 0x3, 0x8922, 0x3, 0x0, 0x7, 0x7fffffff, 0x8, 0x2, 0x6, 0x7a5c, 0x0, 0x3, 0x1, @perf_config_ext={0xface, 0x4}, 0x200, 0x8, 0x7ff, 0x6, 0x7ff, 0x1, 0x8, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000746000-0x2)='9\x00') r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001f9000-0x10)={&(0x7f0000762000-0x3)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00003ec000)=0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000078b000-0x4)=r0, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004ed000)={r3, 0x50, &(0x7f0000058000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xcd) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000096d000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0xfffffffffffffffd, &(0x7f0000bfb000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000c8000)={&(0x7f00009f5000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x49c4) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000067a000-0x10)={&(0x7f00000d3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$kcm(r2, &(0x7f0000e06000)={&(0x7f0000187000)=@ax25={0x3, {"798c6a41c9cd24"}, 0x80000000}, 0x10, &(0x7f0000b86000)=[{&(0x7f0000f1e000)="7901de4a7d86bf9d4493578d89ccac2fe91ce43a5a30b4", 0x17}, {&(0x7f0000309000-0x35)="d862bdb4547bbcf9e4216a94dd5cd2a6af0a904d969de74ebead90047560162eaa9be83ff533bdb71f8a3b5080871bc28b4a1168f5", 0x35}, {&(0x7f0000d9e000)="d55da5ba91939afcafb461e592a56bb85f4d7f1af1af4352fa2dfdfe977089014c624be97552ecb28b4baf3bf1910025d1764235aafcfbac6328a0d596ad83fdfcebf5637f", 0x45}], 0x3, &(0x7f0000610000)=[{0x1010, 0x19f, 0x0, "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"}, {0x30, 0xff, 0x2, "0c2205952a4c10daa232672aecb2e9466fe600eeb6b755ff8ca2ffa5e71068"}, {0x1010, 0x107, 0xfffffffffffffffe, 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{0x28, 0x1, 0x5, "4f5a2015ef2487c6b326a0f6d5fc1de9f3c5310a"}], 0x2078, 0x4004}, 0x800) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)="") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000394000-0x18)={r2, &(0x7f000051e000-0x3c)="8b679209747ae812da7fcd9ab592252afb774b0a61e295b206608e0dd069e432d23793bbc5935d26b300268464ef12d8c3d3d4978e6777967dc7acab", &(0x7f0000a6f000-0x6)=""/6}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000272000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c26000-0x4)={r4}) recvmsg(r3, &(0x7f00008f8000)={&(0x7f0000e0a000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000d26000-0x50)=[{&(0x7f00006ef000-0x7)=""/7, 0x7}, {&(0x7f00003b5000-0x4c)=""/76, 0x4c}, {&(0x7f000009c000)=""/130, 0x82}, {&(0x7f00000a0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000180000)=""/12, 0xc}], 0x5, &(0x7f00001cc000-0xd9)=""/217, 0xd9, 0x7ccc}, 0x10000) 2018/01/31 08:10:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000106000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00005cd000-0x48)={0xe, 0x5, &(0x7f0000eb7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x80000001}, [@generic={0x9, 0x10000, 0x7, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a57000)='syzkaller\x00', 0x3, 0x93, &(0x7f0000c41000-0x93)=""/147, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = perf_event_open(&(0x7f000066a000)={0x0, 0x78, 0x0, 0x101, 0x7fffffff, 0x9e9, 0x0, 0x6672, 0x109, 0x2, 0x2, 0x4f, 0x340b, 0x80, 0x401, 0x9, 0xfe7a, 0x0, 0x80000000, 0x1, 0x5, 0x550, 0x7, 0x1ae, 0x8, 0x800, 0xfff, 0x800, 0x85b86de, 0x100, 0x8, 0x8, 0x5, 0x3, 0x1, 0xfff, 0x400, 0x7f, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000981000-0x1)=0x0, 0x1}, 0x300, 0x2, 0x7, 0x7, 0x0, 0x7, 0x3, 0x0}, 0x0, 0x7f, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xd9a) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, [@alu={0x201a7f19, 0x4, 0x6, 0x7, 0x1, 0x31, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x8f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000013a000-0xc)={0xffffffff, 0xffff0000, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000326000-0x18)={r0, &(0x7f0000c34000)="9d65ef6b49c28c850ba8315dc6f219e470ef3290b9a08d7d3947e539db6ee9d635e4fe24553c84e8e88f6bd7e6062cd1eee8d4ca33e99f8e278c98d852a4441bfcfa0cc46cda8bbd6fe20f6065af004b7e584244d86a5d4a487f40467e8347ed26", &(0x7f0000e1b000)=""/250}, 0x18) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011c000)={0x0, 0x4, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00002ed000-0x78)={0x6, 0x78, 0xfffffffffffffffa, 0x2, 0x4fe, 0x9, 0x0, 0x398, 0x2800, 0x8, 0x8, 0x9, 0xe5, 0x7ff, 0x80, 0x7, 0xe8dd, 0x0, 0xfffffffffffffffd, 0x6, 0xb87e, 0x7fff, 0x6, 0x4bc, 0x40, 0x10000, 0x7fffffff, 0x80, 0x81, 0x8001, 0x7ff, 0xffffffff, 0xfee, 0x6, 0x1, 0x101, 0x2, 0x4, 0x0, 0x8, 0x9bcf40d35e2e6edb, @perf_config_ext={0x6, 0x7ff}, 0x40, 0x8, 0x4, 0x5, 0x10000, 0xe0f, 0x10000, 0x0}, r2, 0x10001, r0, 0xd) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) 2018/01/31 08:10:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000527000)={&(0x7f000093f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a78000-0x30)=[{&(0x7f0000908000-0x9c)=""/156, 0x9c}, {&(0x7f0000829000)=""/4096, 0x1000}, {&(0x7f0000aab000)=""/113, 0x71}], 0x3, &(0x7f0000648000)=""/92, 0x5c, 0x641}, 0x40000000) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000709000)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000c7c000)={&(0x7f000028e000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000726000-0x80)=[{&(0x7f00004c6000)=""/49, 0x2c5}, {&(0x7f00001ec000-0x1000)=""/4096, 0x1000}, {&(0x7f00005b5000-0x47)=""/71, 0x47}, {&(0x7f0000f8d000)=""/221, 0xdd}, {&(0x7f0000972000-0xa2)=""/162, 0xa2}, {&(0x7f00002ac000)=""/170, 0x19}, {&(0x7f0000458000-0xc0)=""/192, 0xc0}, {&(0x7f0000b01000-0xe1)=""/225, 0xe1}], 0x8, &(0x7f00008ed000)=""/0, 0x0, 0x9}, 0x1) socketpair(0x12a98314e4773730, 0x8000b, 0x8, &(0x7f00003bd000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000018b000)={0xb, 0x5, &(0x7f0000d75000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000932000)='GPL\x00', 0x7, 0xd5, &(0x7f0000c47000)=""/213, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0xfffffffffffffffd, 0xffd, 0xff, 0x800000001, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ac3000)={r0, 0x3, 0x1, 0x47, &(0x7f000084d000)=[0x0], 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000037c000-0x2c)={0xb, 0x2, 0x2, 0x80, 0x1, r0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003d6000-0x10)={r0, &(0x7f0000166000)="ad1de81ec57da49503e350d86af321b70ba5851a8d5d082ed94336e1212211f264e724b7b93875cc48bf132d78b39c1b0643eca295664f97985c6ad9c468f4ca9d4d820bf6869b922ec1e6bb2788dd20d44b80ad9eaab33ac839e2ee0c0fd0c8fedbe9b829dd6144788a319a2d993b53d2c8addf194eabe0c5af82c7031c599e74fb1e7b32ccb040fea32314b4196d2db4ed37b1674ad2f542a4b3e97b1e6a0da8d0281de887d44d199fcc1c12d6301caae09911721fea8a33eb53dc9e7b3744b57ee795d005cb8e51a4d9a8613099a602e367419b33e389b68fc7cdcee787bd93b7d5f3e0c7fe7b91"}, 0x10) 2018/01/31 08:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000631000-0x10)={r0, &(0x7f00006f0000)=""}, 0x10) 2018/01/31 08:10:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000065d000)={&(0x7f0000044000-0x9)=@rc={0x1f, {0x3, 0x6, 0x5, 0x0, 0xaffb, 0x800}, 0x400}, 0x9, &(0x7f000098d000)=[{&(0x7f0000faa000-0xf3)="c74f95f66cae63fc2eedd0260ba94f4a8bea114e2cc4a0898166b668b3713c4f5f80615820333bd9c53e73edeac97cb44c8326ad709ff3a821252994a9212168deda25a8ad4fe703f83ad0e80d9903fb8727a4cf563a36002ea61e56476f59248612120fa8b98fdb76dc80bc18652970ae5969457d5eb6ba01bcf2b3e6c9dc0229a11faae0ddf10c255fd298fe1ba991ab8efcbf4f4ccc8054cf31777fa09a17d07d9a063f0a05cbfdc3220bad101ea8dd96bd89252f1740ff4052cf9ea17a9bf93d3c1968233545215e427cf1d5971141daa16ca9d301252cf727bce134deb198d409dd7f3da658feeb48352798fb7c0f26ab", 0xf3}, {&(0x7f0000745000)="b9738badbaff9b840304fc95ed9e0852ccb4f83bbf47b1bb003183027b7f2bfb09d7894fe90a94c2151bac7cc500f45c49139682011c1c140e03285b3d8dd94dc05cef1fb67abcb3f0a63b62890d205d0f", 0x51}, {&(0x7f0000662000-0xf3)="16aa838d0e23cbb9f5acc963edd1946d501526f3c1e12d6a52ab0f402fc8675ae3577265eeae23f1d491f5c3168c1e31b7c2523311a7aef85dbce524334f1aac65b8b868ed78c864aea0dd34c679c51a2423dcbcebf6be007c5cd467dffa9fd125d5a7daa781d54cc1298b848f5cdf2e1bbc102e6d01da9b67dbb312a36cbfe2e0e4f63031a5e8e0b42dede97889eb107accfd32b85d864cc8c043e59443a47ed4a1983b83cf97c3152954fa4a3ea20a2cbc7dec0c50b700ca0502929761b3b05987c5023411230456c4b4312c871f28de1c4589e27335428f2e0032d3f335391f89711ca5b6b9bda750eedb45426778e75d26", 0xf3}, {&(0x7f0000b0a000)="cbce779053280cbcdbf55d0bfb4a078e55a9ac726e72e7bb65407af9bd87c8e7e27cef6f9620def83a2775208682b6ecb96278f3a004b6b963b9ca8621e9fcb61204e2aedf08d37e3be800a3b19a561983e679ce5571828b3fdd60163c5fcb5de870c6415f7cc1a14cc8ab12252cbf2e237a2aaf4f53c45837e8b7826011b0c39ea9479df48650dd752555acccb8959c23ce67f96c49c10c8204a0100f96f406130085e894327dbb09c8bc82042906a097f1bb6434debc4e523c9e7a8dd463c0d94c60a75b5c4be7c27a07123b68f8ff0b58d13139dc4eaa96c3de6b57466926b4063023011e3169b8beb233b6745a6e8655bd1408d2e6d2f4", 0xf9}, 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0x1000}], 0x5, &(0x7f00004fe000)=[{0x18, 0x101, 0x3f, "78849184c269"}, {0x1010, 0x107, 0x101, "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0x1028, 0x815}, 0x4001) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x13, 0x807, 0x8, &(0x7f0000f39000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xd9, 0x0}, 0x0) close(r2) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) socketpair(0x5, 0x80800, 0x100000001, &(0x7f000076d000-0x8)={0x0, 0x0}) 2018/01/31 08:10:24 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003f2000-0x38)={&(0x7f0000f73000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000549000-0x90)=[{&(0x7f0000f74000-0x8a)=""/138, 0x8a}, {&(0x7f0000a90000-0xa3)=""/163, 0xa3}, {&(0x7f0000f74000-0x75)=""/117, 0x75}, {&(0x7f0000f74000-0x76)=""/118, 0x76}, {&(0x7f0000cc3000)=""/67, 0x43}, {&(0x7f0000171000)=""/248, 0xf8}, {&(0x7f000041a000-0x35)=""/53, 0x35}, {&(0x7f0000f73000)=""/50, 0x32}, {&(0x7f0000757000)=""/189, 0xbd}], 0x9, &(0x7f0000ce2000-0xec)=""/236, 0xec, 0x99}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000937000-0x80)=[{&(0x7f0000f76000-0xdc)="fd217b5de1a306cf29d86ef3121242907074253f7d89946ff07615f8e3fd6c96d90b89c3eee3f44bd8624e7fbe23fe9d010ccf8f14b5bc5a5e750e03d1d3ae7e2dcceab8dadadbecec24cf7e31d778b912553d72034845d253a3f891e5eda8b0c8ecda7755f57b794fc9988699df6f39adbfaf7eb54c9c6d8280e8ea9bd5c53f7785afa1335a64ffb7a137538ead0371dab5fabc4b18e27c2cb34b5c4a872c3f12dc52b87cf08e97dce0e54d6e72f4df3ef9a311f386436cfeb9c15e4819999f84aff830ee3993058080c40375551509f155ac8a5b81e9eda0dde1fe", 0xdc}, {&(0x7f000007f000-0xc9)="6acfcb50ba5d9e2f58325aa84a3e0bd4e8428df4b47148dda3d6a5ffd6bcff925d116960245a5023cf6a9c5ae575fc1d1944a9e7ed16fbbc5296baabc6ebba3c6d41e19eba8080bee3e852e902d153c4d81f7e82e45aa373fa985ef8eeac09ca564cb85239c3f45be12c89f61f92f1860c74d04bd1d74dffe0691cf18aa643939dd6590b2a6a10e39222c895d793ee36db016576e3a04e80e7a89db2c574fdbf7c28471288429097dc6dcdd03da7553f5564efa365fc0e1561537e259479367486b0448fc414d437a4", 0xc9}, {&(0x7f0000f76000-0x1000)="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", 0x1000}, {&(0x7f0000ac6000)="dcb8b3db9a087c2045ad4200503ca68021af2fe2ab9da59338cec3d67cc9be60c3ea4b8f20ac29ed76a14d8e6266a9f7b2566da77f55efd9741982bd5dd8474011bc7befc17d97a97071320ee4ccd561a826cec9bfc28557ad506fb3702a4b289582b40e2a078790f24d01242343bf98e14a9a9289240e3253b7834b438e7fdf14b9cc2d50445619799e5194dbb992d2935fdf97c6fc4f789a6ebf6c726ad07442f0bdfd", 0xa4}, {&(0x7f0000f76000-0xd8)="1bd6bdc4bad416d65b6265f2160d534dbdc4ce41367cda9b33cc3afee4a2253e50257bd985311de70e5837f482b42280ce4da86e6f988f5cd674ad7a79be849083ef1ba6db6ab087ff8240f1b6bf12ea53700b608f60ee752ef0816df0af17df7afd2ff67c75eb47c1eb8044a2dca189962af43d2c62d422ccaecf5699c747a876ee29ebbcaaaf3779e1ddf024b791975a00e7a9be3f5525964759dc4079e4c9d3bbcb133e14ccf6c725ccb960b0d947a53fc87eb73357f0d1373c6a66af031c794bef3358aa40bac6eae6d29638732f56c82b91c280b7ba", 0xd8}, {&(0x7f00009c4000-0xf6)="a7a6829ed9e346bdb8d90fd89c529d82d3b8f6dcce7e13396bd77c7d29f82abe09185ff2bdbb970bcc1368b650589685573dd3baa47ebf8003d8ed4a87f4c2496c3e5d8626023f83352171fb1aeec261facb69b313f8d0194973d322264dbfad25a58a5eabec17236e985dabb84e2e6a1b589b27e8e39e2b09d439635798091ef09875efb2a673174833dac70a3edcfdb237ec80ca5b5e11c355e466515f29ccb0b79a48bc5f7a3db655cf25f5b74a5f1c9c01f4022b94a0300a9197b48b4e49306e25bae0807a5f7148cfff43ee5e84ceed9cd2ce87019fe3f084a9a2c0d53681f58789a59005253854071fb3e2da0ff9e7d2df50c8", 0xf6}, {&(0x7f0000be3000)="550b92fb84af", 0x6}, {&(0x7f0000709000)="3bba320d28191c5b9fcf1bbf055b36bc8efec9968ac85ecf352b432928ebb34be89b14fe4a47e9baaf15b668cea52ee6e23362961cc57b5f1d15498bd5dfc7c17f19e42388dd1019d07cc0f6e1d16a90be624adb3e296b33187a7469ba48efb163ecddd2b2baed4a0e26bf1349ca1d56e898b0881aa84c974127f47371e5ad9e7342e02f9bc94aaf17713e5639bdf4ddef", 0x91}], 0x8, &(0x7f000024d000)=[{0xc0, 0x119, 0x7, "643d9e45e1ddef3186e8f12bce12cd132b43d26f3109e4ac1ff00fa807fe50b80913d8a6410d5c1bc295c5410fda4de777c081b1de0d9bad679a01c504778a2ab2702ae762b2d80b8cb17ee3bc68fa5b21b5ef0a7ca157a25ec0083b8463a2f1e70de3452f4a8c1b0915648ee9d090dfc85581f55dd48499ef7bd06f75d05af490bb5782bf7f0e72e969f1696a7e408be53687b14f6ab33130b4bed9879023ee2880039711989044a05400"}, {0x110, 0x129, 0x96, "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"}], 0x1d0, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:24 executing program 7: r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000961000-0x2)='(\x00') r1 = perf_event_open(&(0x7f0000ac8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b86000-0x2)='(\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000004000-0x2)='(\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='(\x00') 2018/01/31 08:10:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005c1000)='.', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000022b000)={0x0, 0x0}) mkdir(&(0x7f0000caa000-0x1)='.', 0x10) socketpair(0x4, 0x1, 0x7fff, &(0x7f0000c86000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2e000)={r1, &(0x7f00002f5000)="f9fe763ac50433be046ef245a1414a8c", &(0x7f000095b000)=""/190}, 0x18) sendmsg(r0, &(0x7f0000acc000-0x38)={&(0x7f000008a000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x0, 0x3, {0xa, 0x1, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}}}, 0x32, &(0x7f0000d00000-0x60)=[{&(0x7f0000c39000)="9edd6fa83518e5bc1f9d4c575655b5c87bbff4554898d3c02ec6c958bea6ae5a4cb129b77eda0b341fa0", 0x2a}, {&(0x7f00008ce000)="cdbe0bd16b01a57cea312ee29ebdf730f8084e51fdd9db3fc9d3f56f5e2b4df797134dd65e659b695b1e6ae5a47c7507e24cee71d20c233a65f5f6f5efaa453f3facfecf653f03e0c9ed9dc7c9ccd9b5238bfa8f9be4d46bfe530eb1c52d6f5acd753971d7fd99e1608ab47574e7a79bf04adcf1a0fa937df4836fa452efc46ec5ae9881973ad8030f40ab3ff81688228777c4ec8f73e85e8236262902e8e802f58b3141c3df00153a126599a4d4902d75c44eba64ec6430835d3ae931b9c36430cc7742efa20a09397f", 0xca}, {&(0x7f000016e000-0xb1)="d7c81c64688c9141152990c00e327dd9cafd052daa1b7a743303abb4646a328e3a582027ee57f490f9d9a7f78b7d1b6c0e410f3f3d071f92523d44510f6ac11ba72566d70e454a1072c712d53d20d33d131caababeb2e86ed186e0f245904060d3cd55053abc90a20083c6f51790bee374a5506d672b069a99b439900550de3c915081d5e8e405cc101b50bfdbaacde64da46869dc9d9e2a949fcff16d84c5c4204f15ae216f11fbd5f24795eea138aded", 0xb1}, {&(0x7f0000851000)="9d268ddd47f6aa743dcd79bd", 0xc}, {&(0x7f00005b9000)="55f14f08fe5f93e6e52a2bf059beb433d64888292f3e156f5423dcd533cfa78154bd3f23a8485eb6983e6fc3c4f529f098ef88cc2d2fd3fb0ef08697cd", 0x3d}, {&(0x7f0000057000)="58e525774c05df7a4e6d94aab7f8d84bc775873d22e1a436d9e96462f5931a31341c9e4bdecf8c8bb5e727651f2f99d16b55c44c86d2b7945b6816123f62c0b36c03096e2c38", 0x46}], 0x6, &(0x7f0000afd000-0x3340)=[{0x1010, 0x105, 0x441689f4, "2bf1232c4a9be6f6284e8d4a5a835463632f4a904ed6366d3ec1577925e60612ceb855d481394ea80a505b5240ea8982b7414a335e99a2fddf56f2b966b679ddf368943f4f98d2bc5b349ceb0c860a7b56f45c2d396b173f903a9149c8ea2447031b83d237a0f0b47d7a778c4a03dc8807438f16d1cb39480a7124bb8b3e9320312a5739ef5dad703dca5d4ead306989e1de71b5978ff0f9a7e21a6063bf88a7e51c5e2d1e1cf341c0bc89082f0834b27c40f297de3c006e8c573f3afd0793157b0e71f1776f2524d62f681bad43620bcd2c97cdc172db0b4550d9704b13ca4fb2f60c54877e0fea03830c9e58b81c489b40ec1d13ac1f04015e35afa35f8c3e078852223995c68c0a6de0a435dd69fed1d6a687977c29214f49757ba14f144e3d0a26d50d6a4244ae4d0195814479594f1309653f4354f6ce70276a978bfafc49c917875431d6b51a8911b16c4f254a63d45ad9cf90f8a58ab139d7a89d290bff1dea73bdf84f8be5e0a8f975cf85bdfc3cac892315dd8104fe4f607050cfeca457036ac09fb287ed72da0158296828bf011bc4beb421cebf53797ebebf2c3e7b29736056d03dde9d7fd8f8606f5daf34c26355d7935ac1bb7da14de0d7458aa4cc49f0f77123e698b84798f8b23a6a5e0338a12f8ddf7a48b3059bea55c5b6c80d503f152029734ab4149e657503623f3ac239845a791ddb8a1adafa06261c8ff42512955fb2ff7e4fccc95a5a58648acffeda605c766ac2e45744062a71832f06f244d3754cb5ac04309de1c07ead20a85fea21933cf9d90ab517a7c0a7390cbc1713d36b7b96c71587f6b5c069f28e5ed02e74153f3e6714a374a5361d503b8700a474b68621f418fc945bfd008c3a4aad384af4658d4d3d5acde07ce2537551112ec272bee7d16051904afad2862eee8b6104629d91dde02c41b7d1075c9054406b5d90717d035c3f8605c83b8332d756adcb6d0fcd182ec8a1e385b760cbb8959af6c747d83b330aec51bd5f4ccd33e21abc30b92e57bc73d2d68cd26c94b63d27feddfd1d44a501b2cc53dea6943ac2e7cf051ad0566415775eee1ce87f9d67e156789c3ada64924ae22eb9a25c818b034f95ce3e56bd8ac9d1ee6fd373fbc0764a86804c9a2aff048869353eb0c6d3b4b7ae81910686747cb1ac1031a42cfde668317e3f7de6a80dd0c4094379f9d92ac0f26f7df5fdc52a5641fe717be1810ac33aa249ac48b9d8520e35ef26e10f98219ed7d66a6a939de46f4c3d976120baa28d3914da4ed2db1259d532667fb6507117688c58f9cae91c45f61c4f4575df93da18b71bee919890dc1c6b30eb2d10fb5636fc2f3d34e7232fd43aa01c4b14a51af9f5aec1283e716842b39d7841b9b0d4494cd68b937b3c20a903a4d09da3ba6eb8a6a132bdccfc3fb4916db07bfcdc20acbd70bd24bf71f8925ad0089a18b70ce3b74f2f5d75e7bb9e51abe2f33f74b13957b87cb2732127b85d6fa5728374727b67f79d56837b0b58ced7ac9df0032900c9009fc6ea594d1ffd4b0006e8d4e022cc461a25daf1b40f4f6c66668141e24f59c998c0a214f6e198379f0b6e8a72f2eeccc1c62084aea5884079bce1663aa5652d048cbf02c39265f51926e20e6e5483da9b07755e631d6ce6f74b424edf87131e9066799cb993e2ee7e938abcedad30a2e0ef7fa98637857a2074eaf5d21980cbbe6337cfae2c58f23190a2c682782a142bd18fe423bb0f854e5596090ba74632098e08ba53bcb805afa6032b6fbb1aac281cde750fa7d8f22f31a20657009686cd73759e039b45e5ae1bd98c4d9eaf19af432a88ac7bc53227b66586c7dafce618d041fb9e1c6909417dea07bc89758ac26803308174859051c02eb42ea1d3246a702d0f4d78ed8414d39ccd0147456f0251923d38f4b4380de8d5eeeeb178305b9283c80e9d8eedd448bcf9dd1c29be5ce2a2d1cd993d19c3a35a0458b148ac578b970ef482198400ef0667e7873f902c0814293802432cc8cedd9190ff5b0a4e17b8216f94c199e3deb473cc1f04f9c69e363ea5fc0ddbc8a8547d2b6aa32d680a46c0a8f7b367fb2a3824971bc5c88497b546049d533a01c9b2419e58e394a8c9b6ff30615370a508f823421f829404e5a16290852238bcff171b94fc1413761138246b2bf71d680ec47c1e0e1c8518650452ba6fcb3013bf172fc349ceec4d9766595de71ce27d3b5c8080bd88be0e5741a93d51bae14bfa2ebe500860001e3da524da8518562ef57b9d6cd54205e2376d6cc3dfe59d0010afbd79beb70294c1c38bd092c4bdd226a0e2d2a501a88ed1793f66604970e113bd6d3334d5a571cf04ca892a08e38b4618cd80bfa9e502da07a366c359c522f1f33067b087de5616626249364d4332b1a2beb35c46762f29096d30bf0027ff641f96c326e89cba69b22d1f3e34ace63733c76f1a3765f4888ff46631372c23dc9172cafc49ca54449a79d869936d60e4d8209522327e9c1d28191c9d474abbe757d7aa563d13fa7e815af57274a0cc46bb04c9c49ff403f6bbbe5cf0a51892520396969edadae85035b27f1361fdc1b68699a8ed5dfabedd7c8a156c6c6a3713446728c6ef924c17119565f65769884f269d7a6bb4881cfdb2b4ccb2774787d0fbd29e025c0f7957d5700708c594b9d99dfd5b29d76746be4a700795c4eb7437ad68bcce8b1978cfcc175bd06a8aeecb1b79f7a8bf970e7400853e0fbb5aa4bafa466e53e414562fe9551b53486e99bebef477ac208930e9549a56fd6e5b2b089f916f2c8ca108b3f1180bbeacd470bc5efcb3ece5457f5c3a80c75d57f74f413b8b79b7c68ef08c96847780b6381c2a4478f9098d75d2696dd27b1b955c3b3e756820f02c8196553f97addd362a28705b23f6af5004b131bd2757024d3c4921c3e76f6cf207ff49b764b60f58a042cb779bb25c675f729d963950d24d63c773f724f18b8205c374dcadeb68dc12732f378786aa5bf477ed79a11a882f13699f6abb998e7e2b9a55211ee0c3d0df564c4d1ae1ba8774757daa8fe0d339d853d00960472a1525ffad18a75823774227d0b82d25458c9a70ba780a6915b1b5851d896b8257a9ddd5b398da0a5765e94f1f57661cb059c64bc39bad3401f1487f497c38b22fafb44bf374252d1bbb4082ccea723770d41b7281f25879542f8de82d2a9131889256158327c4abcf41e33d670ebb4b229dc968f72ffd48d046d9290f5aac2881e8e38c35cbb608c95fc80ddefc29c466665caaa0c27056ae05368f47061e49df4c0a6d645fdc658baf34737ce83202a6d1e6908f3e1e96ee3b7b7dd43e4198fb26bca30c176fa3e43fae479f938c46240a1f23eb8df94a33b398f9ca07e1ddc4bd5673f8486f148e29fb5924a433803883822256147d0f85db623259e2e3b9bb956fc5aa3029a241d0fa8eda69b14ea424d4037c382d14c48eaf566b37e0f315d7d9b2824fde00c07f3a04abba03d636dfc6da8768648d819eedb94bf2f56978c0d31d2034a3b5f996aa211c4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"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"}], 0x3340, 0x40000}, 0x40004) 2018/01/31 08:10:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd7f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000932000-0xb5)="", &(0x7f0000be7000)=""/149}, 0x18) 2018/01/31 08:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f00004f4000)='./file0/file0\x00', &(0x7f0000d1f000)='./file0/file0\x00', &(0x7f00004a4000-0x6)='ramfs\x00', 0x6000, &(0x7f0000a38000)="2b8645033b13e300b7b9890061d4090000000000000035938a063ffbbf1eb863b3ca5ecdffa946be01ee1320e727aa308e0596a6963d199dd993553bca8f973d579e4fd1cfc9f9493baca00c9b047f06fe6284d2370106f494b51b5db7a22714775edd3c42646052c2ec60f1142285a807101a0000000780da46daf1cfd3ec46e92d81db1659e3c5fd3c0a44a076a11a3e528c4484d006cfa5af52342efb6b9ab8bde4473db8a8148194c97c18ef4359c18b7ccb3dedd816b187566b18a2b417e6ecaaea1ab86ce4b409657b4e3e6426c51603506cc630dd1be37c3ba7246ce0a616e504ff92") 2018/01/31 08:10:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) 2018/01/31 08:10:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000d90000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000e19000)=[{&(0x7f0000000000)=""/145, 0x91}, {&(0x7f000088e000-0xa)=""/10, 0xa}], 0x2, &(0x7f0000000000)=""/153, 0x99, 0x4}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f000062b000-0xc)='./file0/bus\x00', &(0x7f0000112000)='./file0/bus\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/01/31 08:10:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80800, 0x2000000, &(0x7f000059e000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007bc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ac0000-0x8)=0x10000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a09000)={0xffffffffffffff9c, 0x50, &(0x7f0000ce5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a34000)=r1, 0x4) 2018/01/31 08:10:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x8, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007af000-0x38)={&(0x7f00002b7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0xffffffffffffff16, &(0x7f0000a17000)=[{&(0x7f0000466000)=""/241, 0xf1}, {&(0x7f0000000000)=""/186, 0xba}, {&(0x7f00006f4000-0xb6)=""/182, 0xb6}, {&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000001000-0xb)=""/11, 0xb}, {&(0x7f00004de000)=""/171, 0xab}, {&(0x7f0000e8a000)=""/140, 0x8c}], 0x7, 0x0, 0x0, 0xbe4}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000826000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16, 0x0}, 0x0) 2018/01/31 08:10:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000763000)='./file0\x00', &(0x7f00005b7000-0x8)='./file0\x00', &(0x7f0000575000)='mqueue\x00', 0x100000, &(0x7f0000d0f000-0xe7)="26b270309b99b92a667f8d15a76b01147072018544a96f797b801e8c112e8f8d27ac34d0691a94769d7cbf497ef35769752419cc758ba56b4cd12f43d8712d051e43b2007a1af1e2b0f12615450735d36c623bab2337754668e826efbe11c660c011ea62e8b67138271ec00f43977c43a21f21e54713781905f95e6abb8e0aabcd5dd5d5d534dede09277d53a0b931a763b9607cbafb9998e8dec1e867938c389a4dc8a572660cad7f350972abbd2e5b7aed97e508fd70c4c408fa843bed2a3b7e60ec4257b07d2e98f7d3f64a02a6799b849924b9ac21da95d612a7783562a1683ef553803d1e") 2018/01/31 08:10:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000521000)={0xd, 0x8, 0xa6a9, 0xffff, 0x19, 0x1, 0x36800000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000042c000-0xc)={0x0, 0xffffffff, 0x18}, 0xc) socketpair(0x2, 0x476d5a7c2dbd755a, 0x2, &(0x7f000013e000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f00000c3000)="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", &(0x7f00007a1000)="75cce18fd2fc003ccabfe91ac1859e216531bd21c8bd8a75971c123e7a6e099fff69dfd3ac942d7f8f8fba47d09cb4a57662062166a043c9b4aa07be936e2e276cfcf13375", 0x4001}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) socket$kcm(0x29, 0x5, 0x0) 2018/01/31 08:10:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) 2018/01/31 08:10:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000)={0x3, 0x78, 0x7ff, 0x30, 0x2, 0x7fff, 0x0, 0x51, 0x4010, 0x8, 0x7fff, 0x8001, 0x278a882b, 0xfffffffffffffff9, 0x9, 0x6, 0x4, 0x100, 0x800, 0x4b, 0x8, 0x80000000, 0x9, 0xa2a3, 0x4, 0x7, 0x78, 0x9d5, 0x6, 0x3, 0x26, 0xff, 0x6, 0x1, 0x1f, 0x80, 0x3f, 0x9d, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000002000)=0x0, 0x5}, 0x80, 0x8, 0x9, 0x0, 0x0, 0x1, 0x10000, 0x0}, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6e07fe95c025bdfa, 0x805, 0x4, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x9, 0x100, 0xc640, 0x570af6c6, 0x0, 0x1f, 0x400, 0x5, 0x3ff, 0x1ff, 0x7fff, 0x5, 0x8e, 0xffffffff, 0x3, 0x7, 0x2, 0xfffffffffffffffc, 0x1180, 0x20004000000000, 0x40, 0x2, 0x3fd6, 0x0, 0x0, 0xffffffffffffd4c9, 0x0, 0x1ff, 0x77, 0x9, 0x0, 0xffffffff, 0x5, 0x0, 0x2, 0x0, 0x0, 0xa4, 0x1, @perf_bp={&(0x7f0000001000)=0x0, 0x4}, 0x8200, 0x0, 0x8001, 0x7, 0xffffffffffff3cab, 0x8, 0x5, 0x0}, 0xffffffffffffffff, 0x647000, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x1, 0x0, 0x9b, 0x3ff, 0x0, 0x8001, 0x20000, 0x4, 0x40000000000, 0x0, 0x9, 0x6, 0x7f, 0x5, 0x101, 0x0, 0x9, 0x6, 0x3, 0x3d, 0x0, 0xc62, 0x9, 0x385, 0x200, 0x100000001, 0x3a9, 0x3, 0xffc, 0x7, 0x5, 0x8, 0x940, 0x9, 0x7fff, 0x7ff, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x80, 0xfffffffffffffff9, 0x6, 0x6, 0x46b, 0x9, 0x8, 0x0}, r0, 0x56, r3, 0x8) [ 35.536202] audit: type=1400 audit(1517386224.340:17): avc: denied { create } for pid=4645 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/31 08:10:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x7, 0xfdb, 0xfffffffffffffff9, 0x2, 0x0, 0x7ff, 0x1000, 0x8, 0x401, 0x4, 0x913, 0x8001, 0x6, 0x100000000, 0x30e890f4, 0x0, 0x0, 0x9, 0xfffffffffffff801, 0xc71, 0x0, 0x400, 0x6, 0x4, 0x101, 0x2, 0x8, 0x6, 0x3, 0x1, 0x5, 0x1, 0x9, 0x5, 0x1, 0x30, 0x0, 0x1, 0x1, @perf_config_ext={0xfffffffffffffffe, 0x2}, 0x10, 0x1, 0x8, 0x7, 0x8, 0x7, 0x3, 0x0}, 0xffffffffffffffff, 0x4e5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000001e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x102) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/31 08:10:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006a6000)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x400000000000c1b, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000071d000-0xc)={&(0x7f0000fc5000)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009e9000)={&(0x7f0000724000)='./file0\x00', r0}, 0xc) 2018/01/31 08:10:24 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f000000c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000006000)=""/168, 0xa8}], 0x1, &(0x7f000000d000-0x75)=""/117, 0x75, 0x6}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x8001, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/31 08:10:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000256000-0x8)='./file0\x00', &(0x7f000033a000-0x8)='./file0\x00', &(0x7f00006d7000)='coda\x00', 0x800, &(0x7f0000e35000-0x62)="62cb03946791af80edb2b947d319fdfc0e91a4275b0ff4be8bbb52af3273b3da4b646b0c17acf9339c87e920955070e8347db1b539062121ca4aaa04150c28d4b3e433360793e233352ef1c4f6ad205572bc2cabe3178ccdf3c41c4d59961b53b744") mount(&(0x7f0000d07000-0x8)='./file0\x00', &(0x7f0000e65000-0x8)='./file0\x00', &(0x7f0000f4d000-0x3)='9p\x00', 0x800, &(0x7f0000e52000-0xee)="729b3a79d9f95ccb4fce9a419c13b33192362b560d59cb8c1a7de76260b99b367319cafd773c101dcd73ab83225532961470e51a377f8b6fc745cbbab3e81ede8b93964e80e1b6b7ea41309592e3138acb651f09a3f4819216cd6b776686bc561b3794e8195ab91a7a1bfb1edeeb5a532efd8588dd4b367f60bf0764bdc96cd350ddabd7ebd670e053345227ff40adfe6b0d076543e0f837038813f02ab9e82dc72b7a05d269041cf4deb125bb763d72bb58ed7fcdf0751638a203f29a763fd1a5b42d20a44117717cb4ed210aa032496b9c8578b6efa22c5adff05df83074427171955cf01903abf59d8d96e5b6") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f000041a000-0x7)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ff2000-0x10)={&(0x7f0000e22000)='./file0\x00', 0x0, 0x8}, 0xfdd1) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000aaf000)="") socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000071d000)={0x0, 0x0}) socketpair$inet(0x2, 0xf, 0x700000000000, &(0x7f0000a57000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000c9d000)={&(0x7f0000052000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1, 0x2}}, 0x2e, &(0x7f0000140000)=[{&(0x7f000007f000-0xd6)="fa0967a90bed6fc5dc3b8819fc346ed205913f94aed7c1f1e0b2bae03bab69d2449cd65df6285d3f75ee2b8a3cb2bbe69216ca9b70cb59eed2276c31e50074c702283827c28e1fbbf1e4c394d116ebafe579d448b781899c4fb2371d56cd4cd0ed9e3bec8317b9072532ce2cc3448e64cddef6590999ad91b0f9429c2f152640fb4f15704d21e3e8629281194c3d023ff9bc051df7dc9ddeda4934cc609aec6af8f516c34e9ada670731bc58c326f9fa1887617bc6498141756715d25a359a52b887c49f125d7fa327e75c8a49a5614803e2f30f3ce6", 0xd6}, {&(0x7f00008cd000-0xf0)="cf592267c943b69c4e0faae5be1746ee38e2f7222a1b70d9fdd5bbc9f368535c75d4dc72522b5b55dd7a6a54fccac821bd550e8745c14f3363bfd68ea368ce1f677c15248af0d3702a40bad57cac18d9eadea0eb645b6a41d45cae1a959025c072560c74010d32c6b94fb6b3410124f1bac24bab4763e73f8b80588c8f42c16f6cbded5b8f39ad266fb7c2369abac03e839aad4407f0274edcaed0a235ed5e483196ae9380c2bca87fc410eb036b522f1cfc069b5734f21862e79723ba0846ae3af07f19b17670f33f027ccf2846e6b944168a8e9753d4062146cb4faa78a352b4b440fca50d24ef11ab0046e78aad0b", 0xf0}, {&(0x7f00003c9000-0xab)="232f49f49df059f68996777c76499a3ca699a587df6082f41f83e68c31c20bd164a5949e8a0faf52bd1f8e9cdf2bcc6125198ed4f6fdf0ac88e107a500ecdd2bcb8f1ad6ccb76c63e7ac58ba178fee43e57b0a0e2714a05abe4e48727b090c8cfd45075ccd3ee53f8eec78417da1de56f6e0430219a35427088260d48b695cab668adbdbb56b0b7ca34281b69946b4af0cf32dfb4534c8185bbda3da90f3edcfce5cfe31a8a2e9559afbea", 0xab}, {&(0x7f0000543000)="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0x1000}, {&(0x7f0000e90000)="33cc39a280e68e72f0ab9e34ed584ec1b9db5f13fff8bb628f0c3061628ef39ca79c853278fc9940ece90c4cf1f7e240ee8ddd1fa34d951552d0813e0226c7d850e6b315b916a8dd18bb482068d13676942e233c1a75fe01a5dac8fdf1f51009a6d84c7859b47209c776205ca04c", 0x6e}, {&(0x7f000089e000-0xa0)="e0463ecf8f74588b7bc42b1ad0bae9835ea618b3836367ac277e3a50338971061625ba64f89c3f1fd41094b1ae999061c590c86b8e5df2c8c684339809947eae59aa50d92f6e003488a6c2fe49893b66468882c7cbd4e5ffe6bdaf2e501752c184808e8ae53a3e1dda225e35afcb785ca489b37e28edcaf375b989abde6df86cf3d21e3b1930ce5571e878bad1e825180a4b2b84449f4f91b6e03cd041809240", 0xa0}, {&(0x7f0000c6b000-0xa4)="2b8a15bbfc932ddfff9d9e818d6db54311b020ddd39b6364145b116c697ea7c0b8f869d895d6291e4f07b9abf231d3bfabfac59954d7502e6f97135d67732256566c2d48a6e2d8c92ad490e412f17907f78e915926e77ba82364fdefca9ce13b963bb9a08891d0983bf6e7d9c4a807a73ec39fb4024b85c5b4e740f0941222782834881370df71a26fcac9cee6edc136ce4788e872b4b2bf96c866901c39af4d26772d95", 0xa4}, {&(0x7f0000bb5000-0x8f)="7ac84a492813c5b238f746a661d6ba0aa01f5d659c28e3de2edbcebc067d393e7dfd3acca567a1b6622196161b5fc159f52e295c991b89a3acdca046cafbf452ab63fddee6ff9b4adc06d4d793510831521cdad5fb1ea7b83b12f1376f71c133233e7e28562a88c5bba14bb3590e245172318e40803cdb3c72ec3e385acaa11019f5f1e162a64adaaa4b19f0d3b0e9", 0x8f}, {&(0x7f0000525000)="b0d104025203c30b1c671217f9ecda64cdf58b598697679cb4283dd489a07480853759f0204dc28e182d56ddf9890b89cb48e22cb183c8805d765b9a346fd9fbd7287cc6c57bda9c6c79c9a05798722bdec1489d5949e6749fc6abe53ecce7939bfecb397df97b5a8b0c0f221b0325", 0x6f}, {&(0x7f0000aed000)="794e1e81b889d7d5b897d9be809f4076641117604a5919", 0x17}], 0xa, &(0x7f00001f9000-0x2c0)=[{0x80, 0x0, 0x1c78, "e48776c7f6d344b0abc086eabe99b7b98ce44f28df74a9da48a94efcfb3d2d4ce63324f19e041d61ceb84fb9d5e4a6aae01e8d75eb40424ec13245b4b2c96462954762e71ad6fb7fd26bc9da25afb62e4a3050f5fb981ca5533795e338300a1230fcbcc22206ebd9f8"}, {0x10, 0x108, 0xec9, ""}, {0x58, 0x117, 0x9, "561ac4479b51c6bf62f656b892365837c3bcb027a2743fc2467830cc41c3b1bbc287ace7d0642f068c664398a6d2ed161a9dcc080b038c2708cabac9814aef91433b22af9f74"}, {0x70, 0xbe, 0x6, "6475237ef009ffecb7e460966028239f0a1eb7bdaf70b199619f80fc443ef578af96dc1431990945cbf559f1385d1ecc489da4b6434d1e4a262368372c0f5f39aa85044674261706f74805df0311e5e3134092d1d724164645664011986c1b37"}, {0xe0, 0x10d, 0x8, "8dbf4c6844a747c08700b043ee7e6ecc044ca9837d31f25a402c60f7038149d2b7eedc2d964162189aa5e2f9e0161609ae7ad8c296fa993de2291b11fbbdb754ea767e9ad67692b604d18003301e179c065513ac920974d26cecc3f84ea2779293cfa84475fb167bc9b38d34b428dad7161b6dfdd4b35b5dd0a52167f830d5f469aad54019dea8e9701d1a8613e22e88be0ca47529abd8d6d8dd49df316cb1cb26e419b07222f28d51d4cd0388f841b0a8798dd9a7688b7c2d1949a520725c77a9790a0471534c0256ded2f1a2b8f6"}, {0x50, 0x0, 0x0, "6b62288ceb31b9bf6702658d58b50511115696411a2bf76e73621b8a340295f91ba8acdcae2003e7df520fd02c4ea4b14d35891141f70586a5981bb5"}, {0x38, 0x29, 0xffffffffffffffff, "e853537a13a056c2e19d1bc6161f91bb3ad6b60716bba13f1caac1e8a2de360d63"}], 0x2c0, 0x20004010}, 0xc810) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") 2018/01/31 08:10:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000592000-0x2c)={0xe, 0x1, 0x1f, 0xf39, 0x0, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008d2000)={0x0, 0x6, 0x400, 0x0, 0x0, r0, 0x25fb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000722000-0x18)={r1, &(0x7f0000279000-0xfe)="", &(0x7f00000e9000)=""/227}, 0x18) 2018/01/31 08:10:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000d2000)=r0, 0x4) recvmsg(r1, &(0x7f0000dee000)={&(0x7f0000679000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000094c000-0x10)=[{&(0x7f0000756000)=""/51, 0x33}], 0x1, &(0x7f0000abb000)=""/57, 0x39, 0x3}, 0x2022) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000345000-0x10)={r0, 0x50, &(0x7f00005f7000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) close(r1) 2018/01/31 08:10:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000284000-0x4)={r1}) r2 = gettid() sendmsg$kcm(r1, &(0x7f000021a000)={&(0x7f0000384000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x3, 0x4, {0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}}}, 0x32, &(0x7f0000a36000-0x50)=[{&(0x7f0000c4f000-0x1000)="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", 0x1000}, {&(0x7f0000407000)="", 0x0}, {&(0x7f0000920000-0x6c)="48dd13ab65855137e4b90669c87080bc1ea763a1560220b08ff6294e00e9bb4b952e981b287e076a66c1543260b67b012734e4fe7796b1eb5c5aa1b33cebf2a25e99c4a60e105e7d9a136af2dba6ea5cb0b0a367d9f9c0453082e032e40ae48d4bf59c19a7368ef01455e2dd", 0x6c}, {&(0x7f000019f000)="1d4e1f1b90f21cce0e16802ad15d2d70ba133e659994349051a987d759ffe69321d774acca06a4a7bce18022a4f66cb4cbcbab9510238617382cd547cebcef3d6b5801651de12eaf1a21cef0791d3d683fbee0ac048275527a30b189e213e630412d2d8e3b8a2debfa303950", 0x6c}, {&(0x7f0000f83000)="663165cd5abbb879cd3c10489bf74ebb1fdcbde725f7eb3e5f03c423f301fe2f50cb7dc6fdcd12b55a7f131ccad9ff4267ebe3829880fd43e6469be464128dbb55ca29a510088e395fe830a07231326df3c2facfdff67d7320f4aa112459ac833d7d3ccce548a16973e9a6e479fe3d6f6b0f7d5e50f3f4b750e6f92b8c649f3956af5b90938b2cb43793854b5b4a2a06fcee914ab5e5c6a005d0cf0016", 0x9d}], 0x5, &(0x7f00005a8000)=[{0x68, 0x1ff, 0xfffffffffffffe00, "8fa39b341dedf425c890c0159eaad8f595be1108718bbb069700e922dafe416147084c441176ceb23f1f015c8d0905b8d686c75dfeea3d3162c08435f105cf57d62bf09a4a8099cbcf700167724884b621"}, {0x58, 0x11f, 0xa8f, "f6cd729c15509a5675237780412411b3de8b48748564cf566440ecdd3390ffedf114a5468019d4e37a80d7e855ee4a79ccfca983740fdc958c3566b79fd8baca2aa9"}, {0x70, 0x1ff, 0x0, "6c18d28a627057b3f2c9f313fb5dc5835591ed7819122c5711e9d5f160b54309f95e7fc067b54a34c8418f59cf0b208ab57bb5214ed1e189e2452e7af6fbb17739f901bc4bd1284bf690212e318729c994bb7ad671f3c80b7088b1c194"}, {0x30, 0x11a, 0x6, "26179f43ed7b7049518c9d03ca108c32759deb2a4727e92af7ab3c4f7b"}], 0x160, 0x4}, 0x44014) perf_event_open(&(0x7f0000538000-0x78)={0x1, 0x78, 0x7, 0x240, 0x900000000, 0x6, 0x0, 0x9, 0x1000, 0x8, 0x1ff, 0x101, 0x282a, 0x0, 0x0, 0x7f, 0x0, 0x5, 0x1, 0x3, 0x6, 0xfffffffffffffffc, 0x45fe, 0x100, 0x8, 0x7, 0x401, 0x7, 0x8, 0xfffffffffffffffb, 0x1b59ef6f, 0x5, 0x1, 0x1, 0x3, 0x1, 0x3, 0x100000000, 0x0, 0x35f36c7f, 0x1, @perf_bp={&(0x7f0000ed3000-0x1)=0x0, 0xb}, 0x30208, 0x800, 0x0, 0x7, 0x401, 0x41484845, 0x6be6, 0x0}, r2, 0xffff, r0, 0x9) 2018/01/31 08:10:24 executing program 6: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000078e000-0x20)={r0, &(0x7f0000001000-0x2e)="70bf4a902b48a430c9b96fc25fccd2ffdda0d5a46f81d3b069bfb70f6dd67a5a62f3137378edf9b91dd2b9f9b1e9", &(0x7f0000076000-0x77)="1f6bbfd932354dfd09250c330c3ccf2baa1e317520a463874ca559ca76f8636203d6ecd1446b3a080485aad465f9da3a1216e35e5aad5c380d92a3add68891505d3a3db53825415c07a0a98b5474fedf0021e266789e193980a41f0ea5b5f26b19bcb8e99618ae941d0c4f70023b296a6512af240ca7ee", 0x3}, 0x20) getpid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) [ 35.710268] 9pnet_virtio: no channels available for device ./file0 2018/01/31 08:10:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf4c, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000505000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x2, 0x4, 0x10000000001, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c16000-0x10)={&(0x7f00005be000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ca0000)={r1, 0x28, &(0x7f00005bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 08:10:24 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f3d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x3, 0x1}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000001000-0x77)="31a3b7f661b01915827c8503f9e8a3b4ad60665582be031ed03e8725e66117f34c7fff52334e7f0bc2fa5ce0dadc9bcc1b97ad557255e2429571d9f92ad838af100095e3ec2b9a79d4b873f935404ddfa51ba5ccc7d7ef1d0cb9fee014aec41564e6c1c10213f6d608294ad5f12eea5aeeabcd6f2bd4ce", 0x77}, {&(0x7f0000001000-0x17)="cfcb3308a420baebf1057bdc972f1fe5b9e05a5d7409ef", 0x17}, {&(0x7f0000b61000-0x8a)="d74a29fea953ccd7d772c7cc937b9399f15b5a42173c3df1fa1728ff3c8855d4cf177608ebdce2805c2e932e4641762ccebca82e07289b9a871646a22973793083b314a8496cd27c5ba907b0f16aa9f9d7b502e36fc929bd3fb949a83266bd70e24842051ad497617f9186ac3426de1da1e494da9b58026af8ca6e866762178c5e0733a753e8568128a7", 0x8a}, {&(0x7f0000001000-0xe)="aa133555988276678ea3f423c9b3", 0xe}, {&(0x7f0000cd4000)="e7284e61ff9b72fbee42508972428362ed9e71585284f37b15bbd48088c44e8570a2b9b45cbb3aa7db327f76c8d8d7e4a77e3abe32cc1a21c184eefa334ac30c3b335d47bde4501c25221d9dc24609babf9a255d2081be33e74203ef51cdf8e462efb33fda1edcbe39997db741e3a65649895ece81f92543a95676c1c214e8560cb951353ead45e9504a32187702019fa0d17f975c56cd215b3ab7ca27ed628293d115b6ab5e5f681c1b5d9b68c9eed13ac0e9afbff8cbf2583c8e6d730a63e778805af471e528e441546eb539187b4017aaafb2758a3b2c", 0xd8}, {&(0x7f00005a8000-0x52)="743f48204018f2248bd26321e9f93af3ab71928e715eb844824197f5bec868fbaf4679b23a444a60fff6b65a84ac8cd22d4c0ae5228be3b554e4e59d986fec9eaf45f3ca55bee889f53beadcc5d5ea03054a", 0x52}], 0x6, &(0x7f0000a97000-0x330)=[{0x40, 0x13e, 0x0, "0ab1cc6c541003f9bd2ea7a3e617cf29635492a68f7b046032331f03e497d3d56d2016a11f12dd7dc40941f11aa2"}, {0xa0, 0x0, 0x5, "9bc3fbe2866af74d743268bbe645bd4d4ccaec5fbe483aa4ab23ea7bb51424196526d4fc186f6c04873c7d11b81361b59461560d483c742c732ab44dc41d91cde872b3f2ed7a8d8cc08631bf9886d4d0275ece65a6ffb5be4cee890d2720c9a94285518f832cf38c2f0fa31d697328f6db8d0e1c6d5049dcb3793bd2758c946229bea7c019dbfa43db"}, {0x50, 0x10f, 0x0, "b1b229e87c63018a1a489ee8c0411c6e1a6f5225b9baec6247db9019c3778c8d8244208e225728e05463c2513fdd61480b38f1a566aec79608315b38b82145"}, {0xb8, 0x10e, 0x6, "ef35089fa71733068ecc3579cfc5d54f80e8e00477a2b6960da156f0255a619c2b5df4936641128fb193d357984e1e9c9fdb068752749adf8905a5b57f414c897c6a34b780978df89af1a682618f7407a0d731c2dcac2f8fbcb395c92408fab0f9fb16500761593b6f37f0b306910773875e9b490fcc19093c76d95c0eb9ac7568eefc95923b4725715f50ebfcf934725d7252e2204586f03054ab8be986dcc579a42af21dc8"}, {0xe8, 0x1, 0x2, "a3ee90ea30caf3ac78fbd9c5aa03d3dfe0e22e16ccdbcda3982aaa4370d5e6b2fe89f257767b35ea5b86fdd46c2f779e73c110c982c901ccca6561a7147bb4b3b785ac4b7ad00cb99dc763041ff34ad79f261901201cf58ed3f0f0d897e0fdb3630073e19471d4643decb057182f23a9bbed1957cca227e8a96062603e791a964b79f132de976b8b640e0ad940b85470aec63911a4ce59d497a9929bd3c0310db9de8c6e2e74af3e30dfb1c1d0e5b5211a971bdc92f510cb327454866a36451f9cd00cd8931411a24a5512738297fc56affa98e7370c0aae"}, {0x60, 0x18b, 0x80000000, "5f7e9a056dac04fc0fe774e986828bb808f5429e609c5833c7669895d8da5abe5474d538ce256bd82a3c5f9dc1805ed2a27ee69af38966853134937767b6fe3e2ba9324998e0688f5f"}], 0x330, 0x80}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/31 08:10:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)=0x0, 0x0}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = getpid() perf_event_open(&(0x7f0000315000-0x78)={0x0, 0x78, 0x8, 0x4a9, 0x890, 0xffff, 0x0, 0xbd, 0x41, 0x0, 0x4, 0x0, 0x10000, 0x7, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x4, 0x8, 0x7, 0x7fff, 0x4, 0x0, 0x7ff, 0x0, 0x9, 0x8, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004c1000-0x1)=0x0, 0x0}, 0x4000, 0x1, 0xffffffffffff8001, 0x5, 0xffffffffffff798d, 0x7fff, 0x6212, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/31 08:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e6d000-0x10)={&(0x7f0000ec1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000c6b000)={&(0x7f00009dc000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aa9000)=[{&(0x7f0000a1e000)=""/98, 0x62}, {&(0x7f0000480000)=""/168, 0xa8}, {&(0x7f0000278000)=""/163, 0xa3}, {&(0x7f0000e3b000-0xd7)=""/215, 0xd7}, {&(0x7f0000f85000)=""/131, 0x83}, {&(0x7f000053e000)=""/245, 0xf5}, {&(0x7f0000c58000)=""/116, 0x74}, {&(0x7f00001ce000)=""/4096, 0x1000}], 0x8, &(0x7f0000e22000-0x40)=""/64, 0x40, 0x700}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000bc000-0x48)={0xb, 0xa, &(0x7f0000533000)=@raw=[@ldst={0x2, 0x3, 0x3, 0x3, 0x3, 0x6, 0x0}, @call={0x85, 0x0, 0x0, 0x13}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x4, 0xf, 0x9, 0x0, 0x30, 0x1}, @jmp={0x5, 0x6, 0x2, 0x0, 0x5, 0xc, 0x0}], &(0x7f00007c7000-0xa)='syzkaller\x00', 0x3, 0xd6, &(0x7f00008d6000)=""/214, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r2, &(0x7f000012b000-0x1000)="", &(0x7f0000e0f000-0x59)="", 0x3}, 0x20) 2018/01/31 08:10:24 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d59000)={0xffffffff, 0x401, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a77000)={r0, 0x28, &(0x7f0000ef2000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001dc000)={&(0x7f00005ed000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ecd000)=[{&(0x7f0000007000)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x9}, 0x10101) bpf$PROG_LOAD(0x5, &(0x7f0000b77000)={0xf, 0xd, &(0x7f00001b9000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xb}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x101}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000945000)='syzkaller\x00', 0x1ff, 0x1000, &(0x7f000006d000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000c06000)={0x1, 0x1, &(0x7f0000e02000-0x1)=@raw=[@jmp={0x5, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000a0c000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:10:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00002e8000-0x38)={&(0x7f0000226000)=@hci={0x1f, 0x4, 0x2}, 0x6, &(0x7f0000d33000)=[{&(0x7f0000498000)="e2d1ed81e6ffe9239d4d7595aaeea3bb2ea7783f4ea1fa2d7771f457bfe0301122d84c559a8d75b13b6185f98eecba5f75e7c8729e2dca6af2d788b19f115be63eaa3b0f955876dd7bc8e986ab96748b9dfc6f7d42d6c2c5db825e0bb58b658af6152618c739fe2f5e226814f475e50404c15e5feb97eb4e4e1ab813abc391d8839e13488fc44b3d568fdb9fe2580903bcb1200002c51706e15774ad1ed7a9044928cc75206919bdeae53f85c180f6c4cb623b39faa1248c6efd472802a899e8e45b2a58d01ede7c3baf35085c762d", 0xcf}, {&(0x7f0000f5b000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000528000)=[{0x20, 0x11f, 0x5, "8b83733fde197df1f9"}, {0x98, 0x19f, 0x10000, "2c701581d063dd88120f7ac5098c434261dfaee39125a7d769b4238901e548e8d7ed8765ba9b0659ae5bb22cca0d428b3b5af051d529b493ed4e5ffe81ec2ea58e9b09f89a40b04337c206468e2bcff4ab36afb95a9a42c8b877b7cd261f64acc8cb7c26b0e1e758a70a974489cb46f397ab729cbf7dd2ed503c3c7c73b2f8c06dbb2267"}, {0xa0, 0x29, 0x0, "5595df230fe44537c08b2ae2c9432e8597b2c65aae495b3ec06500fd85b2d31b09f904b08b3e7b5c6f786d5ca9801ba6db8899962e9a705ed4fda7cb93a9447b79baf71a79e6d232c0e55efaa7b6e78346c07574f94672cd767a04696501c37cd95b2dce868af0a6d1417de46e861fa8091567b4bdfd1db2d485302df32eba991854b6c27a4e196b0dc73c"}, {0xe0, 0x101, 0x4, "5b046c87b01141e511fd9f2533b7716634e756a7d30c6469c0f5717efe87adc4c7a4994aa8b69a31c919a3effa3b363b3bde73db2315230f7dd2de1488bdc68463c049f32b3cfe177eb5f8a4afe0e985340dbaf139f5c5023f7d951e4697046bfa0fd7cf54c734df70d569b14393a04433c610e32ca9f308f68f372e00843ee3a27fec5a78f6525b2f58eedb3b93053ac5a004e28a987451a076b6860ddcec970669e189393c948657d56edc446d078d4ef21188c904589d653b43bcc993b8cd9cadc520d4da2ecc6fc7c13826d630b7"}, {0x38, 0x119, 0x1000, "a158695cf356863f4cea5eae6cea7acee47c459c2d16301712fe0b134124a82ca6b7bc4b"}, {0xd8, 0x10f, 0x7, "0c396d0c405765051462b2f56e2f3bbaef3e143d72da1a13eb7de7b2ef18441e19b0d087295ec2db8cf1ab4e4513057b0c9a18c3f18355e81fb052c033bdc36b4fec2c3a2afd16b43de460668ce52b159a858b8ebc16a365bfd344cab8f00e986d2d1f8dfd262f5249210d156304ba3c2de1f577fdd2e973371ed8ea3a6eddbadfd8256a386412461c71bfdb21ba576144e6211e470f7ace224097930e61f9a99b696af4b91dc5b5af467f18432affac5f81ac9e3738071a8fad33445f53a00fcb79"}], 0x348, 0x20040000}, 0x4801) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) sendmsg(r2, &(0x7f0000e3d000)={&(0x7f00001b7000-0xe)=@l2={0x1f, 0x0, {0x3, 0x1, 0x100, 0x3, 0x404, 0x5ca}, 0x5, 0x9}, 0xe, &(0x7f0000a57000-0x10)=[{&(0x7f0000f80000)="61534f5be15d1fd50c630a0249968f25a13e5b5706e305dabb5c81781d0acc19f38b635cb1c1f220bd312044e8f727c6f1cdd983021a5583f9ff8c8ece9c86bb9553b952a88c59453d4da0002b1d4887", 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x20000000) close(r2) sendmsg(r1, &(0x7f0000017000)={0x0, 0x5a1, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0xffffffffffffffc2}], 0x82e3fbfb402d649, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:10:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000056f000)={&(0x7f00001a9000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r1, &(0x7f0000f2f000)={&(0x7f0000e99000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c51000-0x10)=[{&(0x7f0000878000)=""/5, 0x5}], 0x1, &(0x7f0000b6b000)=""/90, 0x5a, 0x100000001}, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000cf0000)={0x9d, 0x7f, 0x4, 0xfa, 0x2, 0xffffffffffffff9c, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet(0x2, 0xa, 0x8, &(0x7f00002f9000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f00006c9000)={&(0x7f0000c00000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000038f000-0x70)=[{&(0x7f0000b44000-0xf2)=""/242, 0xf2}, {&(0x7f0000038000-0xe5)=""/229, 0xe5}, {&(0x7f000069c000)=""/153, 0x99}, {&(0x7f0000827000)=""/252, 0xfc}, {&(0x7f00004e4000-0x5e)=""/94, 0x5e}, {&(0x7f00007b8000-0x80)=""/128, 0x80}, {&(0x7f000071e000)=""/153, 0x99}], 0x7, &(0x7f000063b000-0x56)=""/86, 0x56, 0x4}, 0x0) recvmsg(r3, &(0x7f00002a9000)={0x0, 0x0, &(0x7f0000bc2000)=[{&(0x7f0000316000)=""/107, 0x6b}, {&(0x7f000038c000)=""/220, 0xdc}], 0x2, &(0x7f00006a3000)=""/35, 0x23, 0x7}, 0x2042) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000066000-0x48)={0x5, 0xe, &(0x7f0000f66000-0x70)=@raw=[@generic={0x0, 0xfff, 0x6, 0x23}, @generic={0x100, 0x20, 0x100000000000, 0x8001}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x860, 0x0, 0x2, 0x9, 0xffffffff, 0x4}, @call={0x85, 0x0, 0x0, 0x35}, @generic={0x7421, 0x6, 0x6, 0x80000000}, @jmp={0x5, 0x2, 0xb, 0x8, 0xa, 0x100, 0xfffffffffffffff4}], &(0x7f00006f8000-0x4)='GPL\x00', 0x3, 0x8d, &(0x7f0000cd6000-0x8d)=""/141, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000430000+0x95c)={0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f000094d000-0x4)=r5, 0xfffffffffffffeac) 2018/01/31 08:10:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000514000-0x8)='./file0\x00', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0xfffffffffffffffc, 0x0) mkdir(&(0x7f00005cc000)='..', 0x101) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006fb000-0x8)=0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000042b000)=0x47) 2018/01/31 08:10:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00000bd000)={&(0x7f00006a5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bc4000-0x50)=[{&(0x7f000026a000-0xaf)=""/175, 0xaf}, {&(0x7f0000719000-0x1000)=""/4096, 0x1000}, {&(0x7f0000867000)=""/80, 0x50}, {&(0x7f0000ee0000)=""/50, 0x32}, {&(0x7f0000041000-0xa7)=""/167, 0xa7}], 0x5, &(0x7f0000a57000)=""/4096, 0x1000, 0x10001}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f00000b3000-0x48)={0x0, 0xa, &(0x7f0000b21000-0x50)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0xc6}, @call={0x85, 0x0, 0x0, 0x24}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000468000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00006f5000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000722000-0x18)={r1, &(0x7f0000279000-0xfe)="", &(0x7f00000e9000)=""/227}, 0x18) 2018/01/31 08:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r0, &(0x7f0000711000-0x3a)="d4829a850ad4d6cb2b3033b6e14ab570f669501324338b1e83058480e569d6f82c4a41d17a7e99cbc5b2689150efe566272846a3f83585f13b43"}, 0xea0801438caa9e42) 2018/01/31 08:10:24 executing program 5: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000034d000-0x4)={0xffffffffffffffff}) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00003cc000-0x38)={&(0x7f00008a1000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x2, 0x1}}, 0x2e, &(0x7f0000036000)=[{&(0x7f00008a0000)='~', 0x1}, {&(0x7f0000799000-0x2f)="aad831018aaf812ee5fd1533d113a1984a29467e5207e37c1e71cbe73c5ab751faff20523bf0eb2718bc3c1f586be8", 0x2f}, {&(0x7f00008a0000)="f51b6a437b4a37e3872cd136a08c5a6740df70d16b9b571aa31c5abd774edd35dca853a380f10cdcd0813a30e2d24d237a521a1608ede74ba1c8809bca011d869bde10a772c0b362fb1b28633b06c9c6741a1b5ba5378c1e1acaa32ea7a8c908bdaeb60f96c7c2a0e6a43a706181fcd194cff768daddcd1cfcd6af11b149a6f8c075e86528e637ac8e576fc09a19188e9e368ce38de1516d", 0x98}, {&(0x7f00008a0000)="", 0x0}, {&(0x7f0000485000)="71495f1bf7b6d6ba2bca8f8d13e4cd9dc42127a6b9aa37c84c7f502b77a3575956b861e53620f3cffee6721cc114463d66381edfc85020cb7933ec8236060ea316bfc78b2191a52ad31511e7ab38daf24081d10d86152812fde063d4213fae5705b1591705db43f5b7f9511349de723c5e7cb72dd4ccc4acdc3940e43187311b6b46e73e2325f1c39938f19e44bec0af5c6c257b7e966b238cf27b75da369c87db6274bd7c36f34f", 0xa8}, {&(0x7f00004ab000)="4e86c6ef5915b16fdccc5f15a5ab862e1420fd01761d9b1e493d2cb98ec4feb3730f4d4394ba1d76074b72abd2ae9a917fdc0b39ab5cca5e43cea477825ba8f9647822cdbcc472a345796bae02d364c4ffce21bf98f30cfe73d4fd50798e284c7a20a83d9c9813647d968196316f837e39ac3fbf5726d095f79ce6fa0b90e0a0c80013e13f264d834bc76b7dd718f9a816182e00a3539924882c16d9063c346c83fc6a6b4cae81f117f767c0dcec088b0d7e9b2da5e3cbc720c9b08f320d048502fae220c72ecee9f94453562d4230f6e5db6c65ebc3ca2f53738e", 0xdb}], 0x6, &(0x7f00006b6000)=[{0x78, 0x11, 0x8, "31821ae4c310c792d88b974666d2c6daddec7a962d718d72027b30fa9c8f5f38863e55061de67be2599c90fba7bf538ce7db4b13897c61dd724789377563e149144c3b4d90a9ecf596373b0e82e41cf3e603906cdfa2575e54c264b8458e706df81d26a917"}, {0x98, 0x10e, 0x1, "d7650e6b8ec5423cdbf398448b92efc8f4a736d01583de57f4ab2eda261e7c26d0a2d0047b0b410fb7c001ad621499bcaa1c412947c1c189caa44f33bbf756c3ed98b313c0a5b7658c87e17a75f68740f107f23a852c6eb3cb67a537c7d122314f6affed58ab43bc554c9d75fee8152fdf5d85a7dc5b509a82ac65efdcc94339c84903443c23"}, {0x78, 0xff, 0x80000001, "8d1a1f24d628a065254e76f982ca1a77192e53bfb5514964e511ac6f79d0a63eb20eba4585773ecc1a800c3e91465889998733795945f89a87715dc0539c8dcccb0cd245a5e7a8c4b06bae2839fd193bb291fa0d4005591b12b6d17aa5700f6e5c"}, {0x40, 0x10e, 0x10000, "06f8742fdeda6c168fd412feb7be1a325e94238b8bc7b85a7712e181b74b7e8cf35baae063c6731111"}], 0x1c8, 0x0}, 0x20048010) 2018/01/31 08:10:24 executing program 2: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x9, 0x80, 0x0, 0x9, 0x4, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003c8000)={r0, &(0x7f00001b2000)="3eb30b97d1affb08f18f08623467c5d4d5d4c5ff84b440e22ec9596a1e9c97c3fd9e3a3c90b3d7de146473db8da3f16d0bad7372e4dad75260590f53f40e700b657aeec94669f1cff0e857946eb7767a82977d03da5feb3d32049726902d66e54ff5c98563654de19e4d57219ffb7dc9b13224380808366b7b5f294440fcca082faf8100fc1347bf77c0560433ef6bbe1f242097ccd49692abe9f38f643fb2ea7b0d2c471a45a79a49b9a955ad4366f8549526f69ccfd8f601529dd798c847e61c45a1bb3fbcca364e5d5e83d3917cd3577ca579c0d5c89a6079011292736f6e007606a859decff54544d312fb3f36945424ac033021017280", &(0x7f0000351000)="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", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) 2018/01/31 08:10:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000690000-0x38)={&(0x7f0000ceb000)=@in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, 0x1c, &(0x7f0000fb7000)=[{&(0x7f000014f000)="6eb8c14c7cf27a7316ca8a5d4988c980a1aba2e52eac986cc895bb8092933474965f07d5b3f76eb418a77fb67cccbf80bf76320828ca743f0936d0d1800a32328f2d92dc8f2fad992e60700d432e680517b53698cec6dc2401a2513fd19b9dc684eb2f09868095447be6c62cb0006f9fcb1ce733f7dafa7970e03d3426ba3d2eb37e2ff6ec541ad36adf0582c4a1bcb539eb48e04327076d5da1ddb609850e21b86143d7f428e54b5edfb7a5b17f51386bef89ffa60f557c", 0xb8}, {&(0x7f000089c000-0xa2)="5f07db599c579077924bf40413851e707962bdd7c7cc133f06d814f312919fe57e59f798b0c350b595bd582660d414f77e9098843aec850895aa2b15e4911a461df92d069ecf34e832f3fa295067b33550a8ee91e83c24eeb2a894e539e1e125a49887cab68b50d1605ab33a7d63f65e975e4a3bb7962c552bba77167a771d82dc4028a18f116436c4481fbbfbc23a24a6071759f575037929b3fdc2d85cd8875165", 0xa2}], 0x2, &(0x7f00001cd000)=[{0x58, 0x29, 0x40, "ab1bdd9e92834d6a28eb86fc464c1ddf7d5c3db8a02511422d64ee8aee51016ee48c511f2ea1e96c636b909881e844a0d5b3f235ca08f6dd3d26c0cb8f1ae2e2c4b46ff5fd12"}, {0x80, 0x117, 0x3f, "4ad4971341ca02f06abc84c9d4fe6efb4df63e9568d9d26e7f90690c53df4f4200b3a34fee257a8f582dd2db444cfd921838983448ff3b48f14dcfaad0e9411aea4aa800f373a43cc1c8f856483a91792c16ead53ccfcc97a4145760917001820dfbc7951f52674802e090e3490a"}, {0xa8, 0x10d, 0x7, "62c0d0f8c8c47dff523ec94171d7cd605651b10954c8f724479002f1f580285f75d01b42f2f5f39cc9c74d35a66051d10773a820d055abbae7c16bbfc87fde05923fa442faa28a91b73a0304e6f4ab07bcbd7e260848d07cc1d7f6e3c23797211a1ce4ddfd143aeb4d8e12f6af92d496af371edd6e9b9017366c5a35aed8c3874f7a49ec694549b371e4d85033f85882cf"}], 0x180, 0x40010}, 0x4) 2018/01/31 08:10:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000035a000)={&(0x7f0000c0b000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 08:10:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r1, &(0x7f0000efb000)=""}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d7d000-0x8)=0x0) [ 36.662784] IPVS: ftp: loaded support on port[0] = 21 2018/01/31 08:10:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e87000)='./file0\x00', 0x0) mount(&(0x7f0000410000-0x8)='./file0\x00', &(0x7f0000d73000)='./file0\x00', &(0x7f0000785000-0x9)='devtmpfs\x00', 0x100000, &(0x7f0000882000-0x1000)="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") mount(&(0x7f0000cef000-0x8)='./file0\x00', &(0x7f000092a000-0x8)='./file0\x00', &(0x7f000041d000)='devtmpfs\x00', 0x0, &(0x7f0000339000)="") 2018/01/31 08:10:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)='Lg'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000803000-0x20)={r0, &(0x7f0000e99000)="e197118fe4a01f88a38837c416f3aaf170fa5f18661793b6ca3aaf42d3", &(0x7f0000b41000)="b19a9413dc606d165af283", 0x1}, 0x20) 2018/01/31 08:10:25 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000943000-0x8)={0x0, 0x0}) socketpair(0x1d, 0x0, 0x3, &(0x7f0000efe000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x289) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000066d000)=r0, 0x4) 2018/01/31 08:10:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x2c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0x80, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x19, 0x0, 0x9, &(0x7f0000606000-0x8)={0x0, 0x0}) 2018/01/31 08:10:25 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae0000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000231000)={&(0x7f0000ae1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/31 08:10:25 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8000}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, &(0x7f0000001000-0xc1)=""/193, 0xc1, 0x3}, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='ubifs\x00', 0x0, &(0x7f0000000000)='/\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x90) 2018/01/31 08:10:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000042e000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003d3000)={0xffffffffffffffff, 0x50, &(0x7f0000e38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006ec000)=r0, 0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") 2018/01/31 08:10:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f2b000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000086c000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00003a5000)={&(0x7f0000546000-0xe)=@l2={0x1f, 0x5, {0xffff, 0xfffffffffffff1fc, 0x1, 0x2, 0x0, 0x5}, 0x800, 0x9}, 0xe, &(0x7f000010c000-0x40)=[{&(0x7f0000ef1000)="4e66ac1661d1ee3601b41c8c7d75a5466210c0621fe61a615531f9a2b65bf67a8aa1ce93913caaf098c1da0f589a4fe1ff8cc09d9c7bce6ce236902208cf80c8b649b777bc5d34d1b9d7a6dcc984123ab1045e40f07769bf695321e70c82b5f0b7ffc22ba33f43996f5d63a0105e9a27b87fd19a41e678f4dc0f810440d062bd2cb255f9fd15967941c40de5fa95201ce8c987", 0x93}, {&(0x7f00000c3000)="bc8163e1fa23863d6a7360d7def26df845220884b75f8e1f6d105c0487bcda9021edda0326bcd62de197fee73a370430c253893c9be14a9b552547851dcc904353cbc1ae32f9f3", 0x47}, {&(0x7f00008bb000)="47cc752567caa3048af290cb9088d9ffd7659ad599710ec1055a8e303defe8961295bdb4d617612e4b996a607dc9349093a6", 0x32}, {&(0x7f00006f8000-0xcc)="2f8a8889e66b0a3d671adb32eee4fb70975fc43735a9ebdd909fcaa9b630ef27e023bb4d44502fc77b8ddb900cdfbc51a40d86b632b7ce8dd5906d2dbcfb179a8269bb2f607fc50ada4c8b902db1eca80907bdd5752474c32e7a8f6b7dc36d7318def5bf01b49daae635c67207b1f2b3e6c313152d761cc1ed662a34237767f35f2e1ba23580ed83c4ec81e60a458e6bd71918fb7078d9511bb7b718d831a9344fa1291e69402768be486eddf8d73068a92666546a3c4390a883a4a1f9e9e0183fece26162df7f24f3e59e78", 0xcc}], 0x4, &(0x7f000058a000)=[{0x108, 0x104, 0x6, "2ea7635172c6ec000b5b14c882a425052279f7bc859e21483c8894d9768704d61ebc211180b36396de72d2e4e8b113f70b28be024e94430a993c40927ddbbd0f5797b9639287e8d2928b20237e1b2cd747506312792d0845e9f3dc4e5c222ec01c8b600219059864e5eea77ea32f7118a417f70e019271402729c066ece65fab8e5e65fd375f17f308546a2480033f9e7cccb32dd7bf8d753b47620332543d4214bbb644dccb762e947d4a9bfceefb1d44bde44156543ade2d743c55414f5d66767759cf09b26f3b04f45afa508735944a45ae3c50d7e912c2aaa5c163b9085935a87a8824801c913c8ebd191de3bdf7c513d40cfe"}, {0xa8, 0x11f, 0x41cb, "ac733446266bb96b5ebc7ae506f270dfd749059217ef58a49200084936ceea6636202f76bf980a39da8e13b99e6cadd5d9aa1cfb3f63273b7dd5a53d22b1b5585c683ce109b5b7e4a56113e2894a2e220fc1d16af1bbf8188c3b984daaf142b61df1dbfc889903323990ef6825cb6297ceccf478951599f0603d482ea081f56d9dafa74105f255d1e1d043ed239c32e14bf484a81f14db"}, {0x100, 0x112, 0x9ba, "c823f21012118ee622426c76939a040424ea7857f805969fae7814a1d61944b87affcc83f23b06707d352f452d2732697f84c57814f4a9ad283a6d3d057594f8f77118c815acbc3ff8bb8fb59b9ddd7fa3b8f23c944bb057f42f77427e37af2b2946ca832cc31bb687e6fb359570fd8eecfd3e43ea15930c1b0e255bb10740084e01f4e830d5faa92fb08a3826a9c6c8b21a6192f31af3cd009bffcf8d55fe9d0199b792a2c850b2e41d4eeac8b4c49d3aa12ff16bdad4087733fc101b231b1de53274601e1dafb49009309064fe597970d5ff200809584d107aa67ec62eac3fc75c7dc6ade76c660630ee15387736ec"}], 0x2b0, 0x40000}, 0x8810) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f00008c7000)='.', &(0x7f00005a7000)='./file0\x00', &(0x7f0000ceb000-0x5)='vxfs\x00', 0x20000, &(0x7f000038d000-0x3d)="") 2018/01/31 08:10:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005c1000)='.', 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000220000-0x1)={0xffffffff, 0x4, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002dc000)={r1, 0x28, &(0x7f0000465000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001b5000-0x2c)={0xd, 0x9, 0x7fffffff, 0x8, 0x8, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ba1000-0x2c)={0x4, 0xffffffffffff8001, 0x4, 0x2, 0x1, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/31 08:10:25 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb8, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0xe, 0x7, 0x7, 0x3, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/31 08:10:25 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000008000-0x50)=[{&(0x7f0000016000-0xf8)="6ade4f78225ae353eec84c58c75aed32e7dac2550afc380871270005d36c1c8300bc1d416859cde5704c4f1d9fd8e2635f23c1ea819c8cf421fb9c77db0a22810b770c19e0d63549e3876308180c80517ad7f7d9edee79af2920692a8528814acc26de3b14f80d20f918ea68fa3382bde8b3bc63b0a3aac2d4f4af3549f356c8a4631830a257b20e1944c5f34583c04e67903707dd6f6df865c59785032bcb9930bdf395f90a9f5fb9736c4c797d856b8088b6baffef85b0852520ba9dd5102ebdec88196342fccbdac33391331f316dc4839048b58ce5e47ec6454ccf656c1d8e2277ffc02d38cccd6f43cf792d79ce20711a5ef5288844", 0xf8}, {&(0x7f0000016000-0x72)="86c9e675e25bb018ee44476c05bcc51358b2ae40c05fdfafcac648e7c613bb666d689c1122c541285a241673d51252f290a1578b1893fdcc31eb7604888f099d594a3b58533bba6af60e83f67c0218e419d5e47641c214bb3f65477fce7e87dd3c746e5cbb6d6bf2676ebcc517046f78ed43", 0x72}, {&(0x7f0000016000-0x5c)="1b4208e16b0572bace9b394d43a82f58c5553496876838013156bbe7509944aa0da990bc634688cab3bff3c0cd00e0dd79e65a35c66d6ec4807169a8b597dd5e1feb9913b3df3744be7cdbbfa04bf3bc21e1ed59bc4a091d4ec9b4a6", 0x5c}, {&(0x7f0000007000-0x17)="bcdc0854e3e090ae1904b4a1f6f626f27bf6d3de18ff51", 0x17}, {&(0x7f0000003000)="a98054d07db63076f775f84efbe669e6a88c1a6f8e24cf89bb5b9e4ba49b5caa06b2269d35824805f1509119755eae873d6178dbe7544f0a6d4fed6070a2cfc266d2bd67009c3a1eb3b5ad090b57c830bc63c515b6", 0x55}], 0x5, &(0x7f000000a000-0x2b8)=[{0x70, 0x102, 0xff, "124292123fc3c6bae56f9e935410cb2646e2cb6e5c491f1077682b70dfe4c51cd7dc957044f4ab5ef9b6e828792eba231293b0fe99710493b0f5514a569224e0130c53d8c75e5cb3258042f37444c64ea0d734106e98c5d9cdccf3958356"}, {0x20, 0x11b, 0x90c, "932b9d483178403ac3735d"}, {0x98, 0x11f, 0x400, "ec9ccacaf54c19d625136f676b44d8fdd3965f745b98759d037d514d854086eba28bf32f37299dc271f27eb97c6e1fa1a87ba020134aef435931af7a6187e4c469f523690f457c97246fc3863ae13ecff2ee5dbf661a95573db55a7dfec446c12700f534cd0b7ded2de227d72bc9e28eb28b4e5af7723a1fa6c35b6737abf1697c22bc36ac8799"}, {0xb8, 0x1, 0x4, "69af35e67b1a23868db44b67807e0f6038d28c41e3b5f7180f687dedfb5c88a92b2aa25f2c01bdc3c06cddeb57ecadbffda704d441d2943cc42de1384e0921716e65e58a7243c24e2cdc4ba26c2a0631cc353ab05b9b5a9f10e03039495360f0ee345e0d76989e5816cdb28e7d6ba2b674f993622b2b866db1a9cc8ce2f24eba95962d872d3bd5e38ae50730356c25b577baf0953ac9063a1e74e7f9031d1de40a8d2407e2"}, {0xd8, 0x118, 0x8, "62dbc28968f9dc5e530d9223e65571b7d22adc25d12bbdf3260c453e74772730d865c26ee4309d7e1ae7ddf10add10546dc715f77dab654303f3e57bde0d4012726ea9221a7329812d95bdf267f6c3e2b2a39019583e7fb279e91e8be053f0da3c831d4497893685887374ed24ed3742e5e21da0d2287b0269acc51873d5b62c18eb6e41e16afec536fb55402ea6821050e136ece786b10830a67f574021fb15c306e00cf83a9b3e6a0930f74ba8ec8c3a7d99f8a51a9420b8327ba651742ef4b259a6d65cd73c31"}], 0x2b8, 0x8000}, 0x10) close(r0) 2018/01/31 08:10:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dab000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)="") sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) [ 36.788790] can: request_module (can-proto-3) failed. 2018/01/31 08:10:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x8, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) 2018/01/31 08:10:25 executing program 4: socketpair(0x11, 0x6, 0x1, &(0x7f0000e97000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f000035d000)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="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", 0x1000}], 0x2, &(0x7f0000001000-0xe8)=[{0xe8, 0x11f, 0x8001, "96045328e15737dd0b57c25f37ff6747095965289c7a3fda048344489fe5b7b6e00fd70ab15115b9e6d6260539011795bd92c6e97ff4d9fdcb9f911e203352089d4860a54f928e838d6f0cd532e8adf117cfd3d834cdbe59fd071ed83794b8dfdb4f4c50e786c7385c78c5a45952992589c1efeb5c9568caaac15a8f0bdeaa0e37998989c3d08b5054ce415c1cb820b98d27ef1b4c848f4dc5e4197ee9410832959fa75fbf01b8c49b3af04b45945658052b210bfcd60d5e7201c81c157b0627141238b20c0c277fc9dac036cb37860067d9"}], 0xe8, 0x0}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x3, 0x1, 0xffffffff, &(0x7f00009e0000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e94000-0x4)={r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001ec000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000da8000)={0x0, 0x0}) 2018/01/31 08:10:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0xde12, &(0x7f000007f000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000965000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r1, 0x0, 0xb3, 0x21, &(0x7f0000236000)="37129abc1ae9c04a9e3359e527f0d06adf97353dd2860305e8329f9fdf406be00e94acebae61ace5e99f774d7bfb877a048df19643d1d971d07b9eeaa9e5a27e542d59b43e76f2bb5a44c37b1e54063b3408bec65be35a3c2ba237aa608bae5eb869226042655f2f9ca5ee937f3e93ca41eea9769c95de7e6b1e516b201e56e6b8e4131bae9e86319d4b39782f6af953d85f9cc25c5ee79d69824072c3f90558e241706ec0e1aa7fe294d6784d5bfc55d51b74", &(0x7f0000f8e000-0x21)=""/33, 0x1, 0x3}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000196000)={0xf, 0x8, 0x9, 0x3, 0x1c, 0xffffffffffffffff, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001ba000)={&(0x7f0000e36000)='./file0\x00', r2}, 0x2e1) bpf$OBJ_PIN_PROG(0x6, &(0x7f000021c000-0xc)={&(0x7f0000c4e000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/01/31 08:10:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x28000000000005, 0x0, &(0x7f0000dd5000-0x7)={0x0, 0x0}) sendmsg(r1, &(0x7f00009d4000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00008a9000-0x38)={&(0x7f000059f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001f9000)=[], 0x0, &(0x7f0000114000-0x2a)=""/42, 0x2a, 0x0}, 0x60) sendmsg(r0, &(0x7f000061d000)={&(0x7f000002f000)=@llc={0x1a, 0xf7, 0x8, 0xbe, 0x0, 0xf7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f00003da000-0x30)=[{&(0x7f000036b000-0x4b)="cfe25dcc90ef38bd993108693eaf7b0f91e75726c837ad26ebea7e01f79c9bead9c6f0bdb9bcc775a245df3fd5a424bcc1f50747e4dc37be4f003cbaf49eceedb6c581d88fa90dcbf701ad", 0x4b}, {&(0x7f00004a7000-0xa9)="984c1272b671a042a883bd14100cfd1b87a0893b20b85432be2cb87517caf472da68a86ae0f09b9b47c2dc8248e14ddf55b8e5436a2ed15a9a8d863c689de4394e55bb1ad3acc69348c61bc8bfbe882f03c314778d3a4ffc7eaf9429ee1277d5a03191b8ed9fd6bb5895bbbca72bc06d96971b48b952152a4288c35099f3bd3e5b776bb3d2db23d5c782beeb3d6e51ef7d41b2b19a501822fb96a34dd9697f0709f0a0acc1e33be071", 0xa9}, {&(0x7f00005e7000)="429f961525af3f717323f854248b255a55", 0x11}], 0x3, &(0x7f0000417000)=[{0x110, 0x109, 0x8, "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"}, {0xd0, 0x115, 0x2, "128cd682277cd44695a729b7dc44a96ebd0e3cfcdacbfa6e05a29452cba2e785b2bb9b96e1f59381cec75b4af929bc6afc2b2f718a9e428d0f1a35b72378f3f23adc3c53cd75beabe6306e16f332f5eeae21f1cb48dced69e72f5869216c9564815409e723048e939a14ca288a33b92d3ed5eff451bc6bdac91704c71930fc16784deaf20b1494fc73eb98617dd7664c7f56f81650453a7d29157983ac9e4f102fef0392b680f460cba1357292596a1e66c3d924c9d299e0d7"}, {0x98, 0x10b, 0x9, "ab9093de9ed970d1ef479588d66ba88301a328fcbcf546f75f3e5fe49862924625ef952b10fa2d68c84b2eff5f45bf11501151ddbe02644249bfa0b6b35f392262463f7295c018b50b01091735d816245eb7a3c05b291d13edc5182c9c868cdea9e614c034bce3d197f55a31ac07a4d2f341ea549e1db5e1c5514fdac57b76c2c8beaae7e7"}, {0xd0, 0x108, 0x7f, "a542c1b9e7c5320432b9cb0d67c07d6a9c1c9a1d2766d4792e8010a179fda0a4ce5d4abf114be4157a5293fd46a60decde78d13e0c905a476a74f4987909d5da7f0bddd3bad19bae775ae11b47f2b7c890b3f71073ec64e2250fcb2444135bb929b770758cf0ab8947d93d06e696cfb9e2f1f0dafaecab3fccf43133d84515d17689505733de5bab42640d9fa39a418b3f579751330230c3208a4d74f807929734d5a56c4e4c1312ec332fbd2e114a9232f0d165119b6d6285edbec80b"}], 0x348, 0x20000080}, 0x41) [ 36.842994] can: request_module (can-proto-3) failed. 2018/01/31 08:10:25 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000082c000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0xd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005ea000-0x10)={&(0x7f0000f80000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a28000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000955000-0x38)={&(0x7f0000f01000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00004c3000)=[], 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x2002) 2018/01/31 08:10:25 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f75000)={&(0x7f000005d000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='ip6gre0\x00'}}, 0x1e, &(0x7f0000475000-0xa0)=[{&(0x7f00005c8000)="ae8591eaefd9a7c8b078d0b3d67586973a04e8a7179f2b", 0x17}, {&(0x7f0000f75000)="b2da0dc081781608e6b19effdd8181e5d35c402d12fb0a31cf152ae7b0f6473e2a3624cd7d21db3d40bbadc3ff55137e7da999a4431471d687a07ba6ebd49d14ed4041dd6eca2cd758407896a651", 0x4e}, {&(0x7f0000f75000)="", 0x0}, {&(0x7f00008ad000)="f2d8b81978ce950523effcea1f7862198ef9cc8dab86ff33a843bae5696969a12e0ee8c77f57293d1d37a2696ec8ac4917233c08bd53bc862888d192f0af07ef64a3e29fd973494ae28c5bd1765e6fa37153b0f1c5b49bcacb6a86a9784ca9dd7e875408fbeec65419baa019c38b2d4a8dedf06eda3840db128e3cd396b4efb37b3b139bbf4460add72ef134efb3e9a54106d32e61f976c8158ef8eec7aac2fea0de4d", 0xa3}, {&(0x7f0000f75000)="9e87a546685a4c4e11909e9f3068c8da098b0674ed832dc6c9d472bbf972c864abfabec3685db9518ca94fb1ac3c76959667c6cdbe5b929414862eb1b60cdb666da63547e349e616ea596367ac2d417fe87a745b569ccff2c0382d40480479ad9d41cac4393a2a70e029ae1672de4d3abe7c4d84de8143fd96abe3d27b1a49a969", 0x81}, {&(0x7f00007d3000)="d2fda985a014059639b922be4c643dbd0efadd651f16f40f801ca39a0fe670432ddd4cc223e4b53c61147a511e48f7142ff8c5072f2b4da83280d99c83f82abe767096514a9224422036e63063779f8b1453c557691297f61c9d836e869f9e42", 0x60}, {&(0x7f0000f75000)="afb6cb49a4e7f8b777606d7bf383b72ca489f4f5574efeb19068b15402bad07ea988fffbdf1f7e749005282350cefa12aac7c45207fb1b17e3b02fce8060e617c62f5f461833520724c74834e521bb6dafc689f16d79f7a189a6e56de0237e045fd6796784ac1a441cbbdf1d4dcebd01f88eea3fe5f9cd9b54811cd815e5fba7eacc3f2686fa93719d0af14c3534a2b03fd9fd22d49578e8b371525ca21e3ad76790957a705d27", 0xa7}, {&(0x7f000016c000-0xb2)="a3e76e800d4190ac820e5636ac8da61a2cd927b4bd5f8e8ab6d1102b9a80413df6d0d0247b3c5d84d266386a4d09686f764886bfd4bcd7d3a766291d5768629328189fa43a11127c6c5d531ed2cce567385d6ae99472d0ebb3a2c60c4019904e49367601ba468829159387745389edbfdd1f64d6681d6a3d90c022b9855b08b55a3180422486a577c54ff8da1e8e5490556edebbea808500042e198957ea79651e81fc9cfab28673bff4f061433c147b32d9", 0xb2}, {&(0x7f0000f76000-0xbf)="00b98307f0905051a76b8002cbe87b8791e82334bf8a84152c6c5f5f5ca029f6b21aee84d40f41044a9edeb96d62e33e088a32f551340667ab9dc2def261ec1574b76bfd3fb572cde5f0b6a569881d9d70e1de035c2fb7ea98bad2c8e374edbded01f6d1ab07e442e91e995fe2fea89303636f51f55eba7b6867b1fad392af3bd10d24b4b8d2e8eab273de32a3a638f11d50d0542565c83591d19e3fb93fa84b368f1ca0821089f46116c38aff88815008563cd5f2b05cbd2b95f899e67083", 0xbf}, {&(0x7f0000f32000)="bd4b9d1db7a3279302b6c69dbe6a5da5b1af197f26f083cad549c9c5aeac7f5c52be1968e31ac547ce8277a29d889da029f62cc0777d59a34cb07ecf18a7eda7d9a4aa906eb59153cc189106164eb835985941a553623cfeab54e77766b06698c4c5b2a866fa67710a24657cfdae350668853e1085ab85f6809dc22a573bdd391a197d3a4dcc59308eb8ebdd83edaf0c86e59adfae096eba053f0184221dfb2220180fd43867", 0xa6}], 0xa, &(0x7f0000f75000)=[{0x50, 0x1, 0x0, "4aaf3ece19fef7e1efff5006b19c096139ac8fd10f67860c682a25448cd1aeb599343bb3627a78b828c7176c1d0052ab8049eb2b598dc5c82d282ab5cd89cb81"}, {0xa0, 0x199, 0x1, "fcba74d643f4565076fa32af26ba13653e62fb50d9896e04e787b40d14434198c595bddce7c6352301ca5228372552c64e035ab99e6e2a446494ddb9b94476f6ee7f14ead4d993639f1c4130c76487afd28bfa71375622c638073d90a10f9bd7d3a5608550ccadc75f8b85261855081644b651f290246aaa17378df0e1ea5d9182487fa90610821f489d21762e94"}, {0xb0, 0x107, 0x40, "9cd737424b2f0b3aa380c6926c4551bbada52e3b4198c7d574e9691147916ba3a267326e5b368887a32dee46594cf34816f567fba4737bfbc225c104897b64c5c2daf70a344377173eb6d1ac94417ed5e7e0b2af27efc836206e07d92c505e71cf126b13d466e9ae7f9322169b926a773511af56b93ff78d06857ec663742bb20498106d87447006a188cba6bfd43cad19d64ad41336054efd8533fcc43fa1"}, {0x18, 0x3a, 0x0, "e23bee"}, {0x78, 0x13b, 0x1, "846ebe18234845da8ccee41c2ad7668eb037d5148c23deb9eda920358c5a9e7baa4e167a5947bbdd4340813922dc8c84d46932c2f348b860841da161daeb26942f27d629290df076c520be0265a6c8c1015da58e394f3b8cf9dd7c8aa5872eb78e8af82c43"}, {0xe8, 0x110, 0x400, "fada6666bf7d97d328e177b719e02d09246558458236850d629330b5c8fea30ab4ad0344f13887ebab5dbaa614a3fe7c57403af3c98f649eeef6b4ea169fc388a87f9baac0fce2839ef3cec3e2eea7335dbd613c1492735a77851861f3c3a0303996578e2de98193dc29dc9c3f36fa093add3b2e21378d6574304267d466e18697e8b08c898a07cf768d68f910330ac492f5721190035890ba7c69056dc6635fa878c40e8e1e7af50047e1495a8dd3b7673aa6d9fc14d7ecce30ebb8fb21187b637084397b249ae4156893478726364522"}, {0x20, 0x117, 0xcf7, "bb39c8464e213d2aa7"}, {0x68, 0x1ff, 0xff, "5e4ae8b3075b38bf8bcf58052fd56763d9ecfafc611e44107ef70b88b5133e0939615fd61035e7788d1f57fc3bf6434429bde870a92c989a4be5d823c2e2a005d520dda1fd1ed2a7391b4b11431c32f683de7538"}, {0x78, 0x10d, 0x0, "2af96b754a614b04ba8808db894fdf80bdd56fbf6256fb9ae00992af446ed43411e0b74e38c00b89d06f9f0d754526e06a579d9c02f49fc2dddce7fbd7e1e1a13c60f9e28a57b40c0ea3fa7a8da26ad32344645469e4273e2783bad07f8d10b5698d"}, {0x1010, 0x10d, 0x4, "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"}], 0x1428, 0x4000804}, 0x4000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c22000-0x48)={0xe, 0x7, &(0x7f0000f75000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@generic={0x0, 0x6, 0x2, 0x884}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0x1000ffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) close(r2) 2018/01/31 08:10:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000059000-0x8)={0x0, 0x0}) 2018/01/31 08:10:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000928000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000740000)="0000e607667300", 0x0, &(0x7f0000a4a000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f68000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000068000)='./file0\x00', 0x104) recvmsg(r0, &(0x7f0000299000-0x38)={&(0x7f0000372000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000247000)=[{&(0x7f000024d000)=""/4096, 0x1000}, {&(0x7f0000642000)=""/73, 0x49}, {&(0x7f00007f4000-0xbc)=""/188, 0xbc}, {&(0x7f0000ad8000-0xf5)=""/245, 0xf5}, {&(0x7f0000d7f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a12000)=""/193, 0xc1}, {&(0x7f0000b14000)=""/0, 0x0}], 0x7, 0x0, 0x0, 0x4}, 0x0) socketpair(0x9, 0x3, 0x7, &(0x7f0000b87000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007df000)={&(0x7f00000d7000-0x8)='./file0\x00', r2}, 0xc) close(r1) mount(&(0x7f00001af000)='./file0\x00', &(0x7f0000479000)='./file0\x00', &(0x7f0000906000)='aufs\x00', 0x8, &(0x7f0000ec2000)="d4a404c9b8b270756156122dcb7ab0db5afba36d0657c078f53c975b2cc9315bca3eb5e038b28f6d3b3585cb7c5c6524677f871ae19239931056efaea5d074f2e9e74ec6797f60d8ba575ffc44c3caeaad1064aef0890aa224b7d50b55b7e65486cc38444feae006a10d9a49fbf493c3817a80eb4381361eb2a93be6963ce90bc4a65b9b502854") 2018/01/31 08:10:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c62000)={&(0x7f0000238000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ed000)={r0, &(0x7f000048a000-0x31)="04620b7ea73a26edc4fbcb1d135d6b176cb1b92d87eec78ebf77893267adff45f433b8f4cedfafebdc951e9a26cf7e2a2f", &(0x7f0000fd2000)="d0b3784ca34c3f9fe8e6278d89f5be288d44b481130cbec8da4ede9623185940e3e60e4cde89f491162a0a6a89dcda7e164e9a84c4ab8163f921ed1b6b114979ce2050a1fe51f280e51e083fc398832534a3a757ac3da857671217d72dc2ed122708b66cab9f1c3f7d628601173f19ab50eca56c55fe5d8f9987496e517d12715d3b133d0f18408d7637207112f898a38ff2b37e5f1567f0de4989a6f6cc57c308b1b20079be86a1a8", 0x0}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000303000)={&(0x7f00001ad000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000d13000-0x80)=[{&(0x7f000027e000-0xee)=""/238, 0xee}, {&(0x7f0000525000)=""/12, 0xc}, {&(0x7f0000418000-0xcd)=""/205, 0xcd}, {&(0x7f00000cd000-0xda)=""/218, 0xda}, {&(0x7f0000a52000)=""/212, 0xd4}, {&(0x7f0000f47000-0x17)=""/23, 0x17}, {&(0x7f0000605000)=""/214, 0xd6}, {&(0x7f0000f43000-0x7a)=""/122, 0x7a}], 0x8, &(0x7f00007bc000-0xcd)=""/205, 0xcd, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000f6d000-0x48)={0xf, 0x10, &(0x7f0000cb8000)=@raw=[@jmp={0x5, 0x6, 0x7, 0x9, 0x6, 0xfffffff8, 0x0}, @alu={0x7, 0x1, 0x0, 0x1, 0x2, 0x20, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xaf, 0x5, 0x0, 0x8, 0x20, 0xffffffffffffffff}, @alu={0x7, 0x10001, 0x6, 0xa, 0x0, 0x6, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3ff}, @generic={0x1f, 0x521, 0x3f, 0x200}, @call={0x85, 0x0, 0x0, 0x1a}], &(0x7f00006a4000)='GPL\x00', 0x1, 0xe5, &(0x7f0000889000-0xe5)=""/229, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x9, 0x4, 0x9ffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00003a8000-0x2c)={0xf, 0x100, 0x79e1, 0x7f, 0x4, r0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001e7000)='eth0trusted\x00') ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8000) r1 = gettid() perf_event_open(&(0x7f0000313000)={0x7, 0x78, 0x7, 0x2, 0x2, 0x6299, 0x0, 0x5, 0x80000, 0xa, 0xa211, 0xc2, 0x2, 0x4, 0x1, 0x401, 0x1ff, 0x8, 0x8, 0x2, 0x8, 0x7, 0x81, 0x1, 0x0, 0x800, 0x28, 0x5, 0x6, 0x5, 0xfffffffffffffffb, 0x7f, 0x80, 0x2, 0x3, 0x7, 0xfbe, 0x1f, 0x0, 0x3, 0x0, @perf_config_ext={0x8001, 0x40}, 0x80c2, 0xd36, 0x3, 0x4, 0x0, 0x2, 0x6, 0x0}, r1, 0x6, r0, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000b97000-0x48)={0xe, 0x9, &(0x7f0000791000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x0, 0x0, 0xfff, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000feb000-0x4)='GPL\x00', 0x0, 0xe5, &(0x7f0000b84000-0xe5)=""/229, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:25 executing program 6: socketpair(0x9, 0x1, 0x0, &(0x7f0000576000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x10000000000000, 0x84, &(0x7f0000000000)={0x0, 0x0}) 2018/01/31 08:10:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/31 08:10:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair(0x10, 0x800, 0x1c0000000000000, &(0x7f0000953000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002e6000)={r0, 0x0, 0xc3, 0xdd, &(0x7f0000f82000-0xc3)="87952de96c92d6c1427c3c125cc24d2c5927746f611e9a4a8b51fa0d302ce17970f2b7abee6be5fa04c19e8b31b32c0d6b2282fbb7966e57fb3ddfdb53c9497740dc79b755d25fc833bdc82e04b0ccccb7ad9670d8b1de8b0b9a43a32ac2b8eb8ac714a37b28504c36c6bae154a68bb09ee9c7457da4b0124d64a28711b8b6942462294af32fe8d951d076054e5e2cae34958feca816eb27a0e53365fa40079652b0fa5f2560b691feab0fa85d879304aa9583f71b813f288baf1d72afb95a38b53682", &(0x7f0000f21000)=""/221, 0x40, 0x2}, 0x28) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f000052f000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000ae8000)='./file0\x00', &(0x7f0000698000-0xc)='./file0/bus\x00', &(0x7f0000b97000-0x5)='nfs4\x00', 0x1010001, &(0x7f00002eb000)="7d711e9fed693900e3ae8845620160cbc840ec53cd585daa4c20a41a428bb05265d813f238e599afd03a64d3ec7584383ffc2e90b56b6ce3846fa03d23ad7dbea6bdeb78231e3f43f0dd10e73f3c3ba906eb69f03a855eb67ab8f2414a6e38f672d76445dba8215be4d444aaaaa28e3d01e9450f6a7908340f03eba70c0b35b305d5b2bf13d0b06dda98650acfa6eafbf1d080ca8a420edbf31dde3790929211076dfde715173843caa4ab1a8b4fe85f39ea136c05c228ebd189e04494cbb0bd9efdcc91518a42fb478007e4bd1029368c0406170cc6a7a72220fe456f481648caa9560a5b1e37c3f65fc89675e7be010aa43890b0d4") 2018/01/31 08:10:25 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000005b000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f78000)={0xf, 0x7d, 0x0, 0x2, 0x8, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r1, &(0x7f0000026000-0xf)="008f", &(0x7f0000024000)=""/136}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0xfffffffffffffce9}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffde}, {&(0x7f0000f79000-0x1000)=""/4096, 0x16a}, {&(0x7f0000f75000)=""/104, 0x0}, {&(0x7f0000f75000-0xd)=""/13, 0x0}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xfffffffffffffff9, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:25 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x1, 0x8, 0x249e, 0x3, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0x270, 0xffffffffffffff47, &(0x7f0000013000-0xf)="7301fd9f37966e2c42c03a3f000942", &(0x7f0000002000)=""/131, 0x2, 0x0}, 0x28) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000086f000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000789000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x3, 0x3}}, 0x26, &(0x7f00004b4000)=[{&(0x7f0000001000-0xee)="cb001f56d86435b43fb6b72a8abff2143f0e885f46e977d1ada67d9b51d65f3ea196567c20c89417a70c1f2392deed539dfd2586619ebcfabeb1982854089fec3ef7a06a4292f89061e0d55b2d8429571eb90ee8e52389037fcdf607b669a587dd5c71fc047061a44dd560f9abd8cdbb8e01cc00b8cc80773458a37bd3974c1f237ef1fdd782774aee4b9efb30c8948a262b859582a666d75f06f526f37c8dfe60a9d60b5633d0652deff8d6ee05589ca0bf6b5c562f9b532dc50ec7570fc3703eefb68a4f9697fb8f46e706eebfcf18c7e528ad0843e2ad6e66a6627d9902aa3b7a70fc0a94c1641717e2fd8bc8", 0xee}, {&(0x7f0000000000)="ad423e1389c59ff1351f5e575fae0ecf57c549f9ee0fc1e22d8130b8b2b77bb7fe86ff99c6e25eb2796e661a43ccfbefbad38f5c0c2bac9357ed3ab7b418546da55eaa00d2dd2bf67c5575ed82528c02024dc76c6870769c878ce64506844b60b321e45f510d782d85350136c1a85d8de6671e2ca08e67a16d518c1a5d95d1d643c4c4546512be67c52878d52200a3d1b9862987b6871bbc1e6038de51e925cc9c7838ca87c8437d9acbeac899df21", 0xaf}, {&(0x7f0000000000)="604ec807ec7e4506aaa7d589d2bb418fda187dede5d73cbccd09606c183f439cc219a6312bdd8db3f33fb675308030a2e55eb6de9eedc821e38e8c62534fb85c4d24e81f973819d6d4e4a8903f37ab44c6b649a64c7d0f7c0aec5487873991d127eb53f903cb7b8e5c390388d8f7d6f3667dededa34cbd518b90fca1188a47c96f472731cf50390433f57aa3c10faee05df3d62a54d8dd7cccf07104201d2102214a37ab644c8327743b96b30208f55347e564d2d3f4cbeed51006a4a1391756989e08c4a2b844271575cf31bcd3d0deefd9460c", 0xd4}, {&(0x7f0000d8f000)="cbbbf3ec4df70c59dcfc7132e2faa416cc7320262a3258432446681f44112700241d4889900f2f71c92b679e9eab1ff542e752ed0ad8295ed7e01cbf0fa3e7ea8e88034686d62ba33427eedee791af09775c0a2d6cd10bc314f7714aadff74d9d216bea8720802a7edd3a954d9cfb65cac0ab912f8d6f51f34ad2ade458ab4a6d4358d7f9b966a7caaf4a5417c3b826718ababbfe3dd682c2454b161c15bdb3eff9b29b913288d6deff6c4d4f3920b8d6a", 0xb1}, {&(0x7f0000000000)="ce2a76deaece934ce93baf6f6feb9fcca37044740bb827e0a1b280b1e121b2625c", 0x21}], 0x5, &(0x7f0000001000-0x22c8)=[{0x68, 0x112, 0x0, "ee4257a646ff552484a18c8cbea22838b01d7afdba3e111e5e6be271beeb90632cea1b86da63f02dfb65e3106191aba10c2bba2767ae386f91991e00232877fac5ab94bc04a6d0f86c06a868a93cb1f48fc2"}, {0x1010, 0x10d, 0x0, "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{0xd0, 0x11a, 0xffffffff, "f148c167a3cfaf1e560ecf2f7d28703cbb59afb4738b482787ed5862af5d89941e022c4dba79e6ff3a7e2281b97d00205a5a5ec719fddceede3363fb89fe3ec80c6ec552b10410268b552b36c88d06ad05816ba19925602b002a9ba12eeed14cb860b91ca5ed3c8a914dc0f0b0c5f7454f8a85ff9180717bc1bb6d831f69c88e5216ff8c17fc60332592377b6e2cfc2cb2908484504b786d899a45863eda0df21c765e036184076a800291549c6f3aa06e8fd868eb643fe065842a92a347569f"}, {0x60, 0x109, 0x0, "591fcfdeec3b6d9d00ce184288ab8792d7a53965012e83e60fd43dfd85f7f880da8588b67b1ef2756ed06bc34bd964d398b35ae321ff50c67b972f195a3c9af0d120a62103ea76a7179b6746794c"}, {0x1010, 0x10f, 0x8, 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"}, {0x18, 0x1ff, 0x5, "70e3"}, {0xa0, 0x11b, 0xffffffff, "2c7efbd7775a233d376e431f2fd9c13bbdc4c2ed6db2d6018344839e21e0714e3d0fcd5fbaad1c2cbc0b004fd40a9a70a21f194845e972cccf7b56eef4087913e91d094e2eeffa28c8d2a0e20b1c6dae47e38f4863bb6edda42a9da61f9336c379e3340f429fcc092b02d8a71b43c7c314175a01130767d9cb3e1465898218f3f44d09b357eef32065aca39768ffb3"}, {0x58, 0x11e, 0x7f, "44edb21eb89356be8f52b37dd9e53e5daa00599ea4b2527d594ef55d5e7026fb17e917dbc3136d23102de2ee34b419126aad268e36498b8f3c83e77965089d47d256a92168b9"}], 0x22c8, 0x400c005}, 0x48810) 2018/01/31 08:10:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d5e000)={r0, &(0x7f0000db1000)="1b206b79fe4c0cb57e943de3ba62b32bf530cd56454296ade6ce513de64fd75be5c114df2333027955e803b6c83f9b1dd6d83af476ae5f62bb222d", &(0x7f0000e8b000-0x3c)="71d9bbc25bc5d9795aadc9035db46d70a93337890d7908cd900041d435194f1881ab1fbc094cfeacae5f37bd04aeded15693cbd50803ea45b1e33470c734c555e3276d76af29bdbbeeecc855a976981a418d4ee1eb9a9bd353ee631dadeb4cb4d1550e4c", 0x1}, 0x20) 2018/01/31 08:10:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000075d000-0x38)={&(0x7f0000788000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00005f0000)=[{&(0x7f0000391000)=""/12, 0xc}, {&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f0000c05000)=""/139, 0x8b}, {&(0x7f00008b9000)=""/11, 0xb}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x5, &(0x7f000046d000-0x83)=""/131, 0x83, 0x7}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000c14000-0x8)=0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) r4 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000a00000-0x4)={r1}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e12000)=r3, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ec5000)=r3, 0x4) 2018/01/31 08:10:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:25 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x100000000, 0xc3ad, 0x8001, 0x4, 0x0, 0x8001, 0x850, 0x4, 0x1f, 0xffffffffffff33b7, 0x1, 0xffffffff, 0x6, 0x3, 0x4, 0xffffffffffffffff, 0x4, 0x8, 0x6, 0x2000000, 0x9, 0x0, 0x3d, 0x9, 0x4, 0x6, 0x4, 0xf7, 0xffffffff, 0x7fff, 0x8000, 0x2, 0x4, 0x6, 0xba2, 0x1000, 0x0, 0x4, 0x4, @perf_config_ext={0x8, 0x4}, 0x200, 0x0, 0x7, 0x3, 0xffff, 0x7fffffff, 0x0, 0x0}, r0, 0x4, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x61f, 0xffffffffffff7fff, 0x4, 0x6, 0x0, 0x4, 0x4, 0xf, 0xfff, 0x8, 0xf426, 0x5, 0x6, 0x0, 0x5, 0x4, 0xc7c, 0x10001, 0x4, 0xffff, 0x5, 0xff, 0x81, 0x2, 0x0, 0x7, 0x6, 0x9, 0xffffffff, 0x89d, 0x100000000, 0x0, 0x1d55, 0xfffffffffffffffb, 0x7a, 0x7, 0x0, 0x4, 0x4, @perf_config_ext={0xf4a, 0xfffffffffffffffd}, 0x2482, 0x5af, 0x5, 0x7, 0x3, 0x4, 0x1, 0x0}, r0, 0xe2, r1, 0x3) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x5, 0x8000, 0x80c, 0xffffffff, 0x0, 0x60000000000, 0x8, 0x8, 0xff, 0x7, 0xb9c, 0x4, 0x4, 0x0, 0x7, 0xed, 0x20, 0xffffffffffff0001, 0x5, 0x7037afad, 0x7fffffff, 0x6, 0x0, 0x2, 0x2, 0xd7e0, 0x7fff, 0x8, 0x81, 0x8001, 0x8, 0xfff, 0x6, 0x3, 0x800, 0x6, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000afd000)=0x0, 0x8}, 0x30001, 0xbab4, 0x2, 0x7, 0x3, 0xd, 0x7fffffff, 0x0}, r0, 0x1, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x3ff, 0x6, 0xfff, 0xffff, 0x0, 0x8000, 0x10004, 0x4, 0x40, 0x2, 0x2, 0x20000000000000, 0x3, 0x80, 0x2, 0x2, 0xfb, 0x6, 0x401, 0x6, 0x3, 0x9, 0x1, 0x9, 0x1e8b, 0x0, 0x1ff, 0x4, 0x1f9, 0x2, 0x1000, 0x9, 0x40, 0x5, 0x87, 0x3, 0x0, 0xff, 0x0, @perf_config_ext={0x20, 0x2}, 0x1000, 0x93f10000, 0x0, 0x3, 0x28, 0x6, 0x4, 0x0}, r0, 0xfff, r2, 0x1) 2018/01/31 08:10:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e9d000)={&(0x7f00000cd000-0x10)=@llc={0x1a, 0xff, 0x12aac26c, 0xfff, 0x6, 0x98, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f000088e000)=[{&(0x7f0000f9f000)="a92789d803ca97d95f969eb1ecd8b3fc016efa81563db08e24c1b7da9e89a82d9fb96275cac122e49c0b475781f839cf42382aeb67a4a2b3b606b3bbda779ede263b506502a002e8b0f06a016e8e54a0c24b9ebce1965b2d707de9cc5a44b1c46456cede6d3f2060005a9657a5bb9813b6cbab1baf95157dbf84b94c58008f5280c1e105f7e876ea801b0b7d1a0921b7f506b64a16e4a80dea9fdac3690d80ccba7b9d6c8f74480791040d07d4f57a5db015f29cc6afe2fcf56cdfeeb37fe7efd516cd0c7811ad28ba7fc099f42737e9e913ecd92386704b77981ba0aff07f", 0xdf}], 0x1, 0x0, 0x0, 0x8004}, 0x8040) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a95000)={0x0, 0x0}) [ 38.148515] IPVS: ftp: loaded support on port[0] = 21 2018/01/31 08:10:27 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe30, &(0x7f0000399000-0x20)=[{&(0x7f0000f80000-0x13)=""/19, 0x0}, {&(0x7f0000f81000-0x83)=""/131, 0x0}], 0xffffd19, &(0x7f00007c1000)=""/237, 0x380, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x8, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000095d000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000073d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000630000)={r2, r0}) 2018/01/31 08:10:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000055d000-0x10)={&(0x7f0000be9000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/31 08:10:27 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000014000)={0xb, 0x5, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000005000)='GPL\x00', 0x9, 0x59, &(0x7f0000000000)=""/89, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000000e000-0x78)={0x7, 0x78, 0xfffffffffffffffe, 0xffffffffffffffb6, 0x8, 0x8, 0x0, 0x0, 0x16200, 0x6, 0x8, 0xb23, 0x1, 0x4, 0x0, 0x9e8f, 0x1e3d, 0x7, 0x800, 0x0, 0x5, 0x805b, 0xb5, 0x8, 0x3e80000000000000, 0xff, 0x7fffffff, 0x5, 0x100000000, 0x5, 0x3ff, 0x5, 0x9, 0x3f, 0x1, 0x9, 0x4, 0xffffffffffff72ac, 0x0, 0x9, 0x4, @perf_config_ext={0x7fff, 0x3}, 0x2000, 0x3, 0x0, 0x6, 0x1, 0x9, 0x1, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/01/31 08:10:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xf454, 0x2, 0x100000001, 0x10, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000ff2000)="13", 0x0}, 0x13) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x7f5d8b71e640e270, &(0x7f0000ff4000-0x8)={0x0, 0x0}) 2018/01/31 08:10:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000)=0xffffffffffffffff, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000a1d000-0x8)='./file0\x00', 0x0) close(r1) mount(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000879000-0x8)='./file0\x00', &(0x7f0000795000-0x5)="fefa902541", 0x2000001, 0x0) mmap(&(0x7f0000ad9000/0x4000)=nil, 0x4000, 0x2, 0x8010, r0, 0x0) 2018/01/31 08:10:27 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0x199}, {&(0x7f0000f72000)=""/4096, 0x0}, {&(0x7f0000f75000)=""/104, 0x0}, {&(0x7f0000f75000-0xd)=""/13, 0x0}], 0x1000000000000037, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f76000)={0xffffffff, 0x6, 0x8}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c7c000)={0x0, 0xfff, 0x10}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0xd, 0xc, &(0x7f0000f76000+0x6f8)=@raw=[@jmp={0x5, 0x5, 0x7, 0x0, 0x5, 0xffffffff, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x2, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3b}, @call={0x85, 0x0, 0x0, 0x27}, @alu={0x7, 0x74, 0xb, 0x2, 0x9, 0x100, 0xfffffffffffffff0}], &(0x7f0000e81000)='GPL\x00', 0x100, 0x1000, &(0x7f0000bcf000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:27 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f5f000)={&(0x7f0000322000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00005bf000-0xc3)="5d041ccab882c97815cda5adedfb7da2b62d74737200bc0ac51aae83043853b9189bcafaf149fd08df75730087644045456aac63d6caaed1e2e7d42f6215605d919ca2051760c2abcab9bd3b8991049b036d5284b3bb8611a39407ddbcdcbaad863052bd71b3c6bb8b3b5d58568a13304b959895a44d803c5fe96a75a54a4059514dc9705f360c27162cb48bb119cf543260115cc304d609cbbf471cc4fd79e90c822c06465010aa2432fd78590d4f9f945679330017994d32fdef13207b524b9fff47", &(0x7f0000746000)="72105c0e21851f2bf51ac09016cd55016ef1a84bdb8e8787daac6b17bfbb18d4f4e298433b5cd52e59426bc6233a2ca4a3f66afb5d71de2c4fb290cbf6d000b07d5cbd7932a21fca668da401ec3adc93fb989e75772d27238fd6af09bf6d660b12", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xb0c2) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 08:10:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000738000-0x20)={r0, 0x1, 0x1, 0xfffffffffffffff7, &(0x7f000047a000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/01/31 08:10:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0xb31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006f0000-0x2)='>\x00') 2018/01/31 08:10:27 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x7, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfec0, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r0, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x0}, 0x28) socketpair(0x10, 0x803, 0x2, &(0x7f0000846000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f7d000-0x8)={r2, r0}) 2018/01/31 08:10:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c06000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000345000)={&(0x7f0000b3a000)='./file0\x00', r0}, 0xc) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000113000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dd9000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000021c000-0x10)={r1, 0x50, &(0x7f0000997000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 08:10:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80001, 0x0, &(0x7f0000b2e000-0x8)={0x0, 0x0}) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000caa000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000532000)={0xf, 0xa, &(0x7f0000131000)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @alu={0x7, 0x2, 0xf, 0x5, 0x1, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x200, 0x4, 0x6, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00007e3000-0x4)='GPL\x00', 0x8001, 0xd8, &(0x7f0000b1a000-0xd8)=""/216, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000078b000)={&(0x7f00008ce000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/01/31 08:10:27 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000-0x1c)=@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30}, 0x1c, &(0x7f0000002000-0x80)=[{&(0x7f0000003000)="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0x1000}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000003000)="bd278dcfe0f8923abeae0516971a29c32629a1b1f7574c3cf385f81797770cf17210196c6849ed68cc7a16c2989bd1d1002314befd3103f301e64132f0525b499ad05ed5b869956d5688b0ae3839537c3c226b71bf4857020f66535ec89d6e1e78d46776afa041d6af3813123d95694cea2cb1233f3e0457b1ade2a5202d9605bda7a89e60b5d0582d0c97a07844aa5bb58d5bb70551e7aa440724719894b18aab736fe00d9322a47446934278cb1ca7b64dd34f7a3e8f544a9a1a306095d68014c49c8e6b4a733120259172e5f8", 0xce}, {&(0x7f0000004000-0x5d)="40fef40bd2120b4a6fd89f0a68de221ca84e33c9ce2d674734be7aad6dd3b80ad183f22b37f68ab8b179cdc5febc437427529e0440d9f21ca15d04ba18cf93e789ca0ffddc6dd39fd9ebddfe49468439c359553f89dfa8ad88ac97ceb3", 0x5d}, {&(0x7f0000003000-0x28)="44985cf6f629e73b2bcef33cc63f7916313ef30e3f27c161a9d916d30f96e9b223cc0fae8fcaff46", 0x28}, {&(0x7f0000000000)="8810bc91e22af25d8175001a4ef97e2f72a698271db19776b38987a85310182901e1a1ee075c7f4d5f397ab131b54426f77370cf1f67dec6d224cae7ad47720f3e9cb526756e2de16508f3c92897d5ba9bbeab7f01f204ade8214652017f4d7fa5a77ff00379699814bbbb9ddda049e5a7119f8b0dc5d1ddd8db661a35", 0x7d}, {&(0x7f0000004000-0x9)="caf17ee1f6dfe9b31e", 0x9}, {&(0x7f0000004000-0x3a)="717bffe5fb44e8167ade7b982320a29fb00252386633277409026a1a00e9989ffc7cfe0284326f0cea0c3a992e40192fca477d2d34faf981307b", 0x3a}], 0x8, 0x0, 0x0, 0xc0}, 0x8000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, &(0x7f0000001000-0xc1)=""/193, 0xc1, 0x3}, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='ubifs\x00', 0x0, &(0x7f0000000000)='/\x00') 2018/01/31 08:10:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x40, &(0x7f0000fe5000)={0x0, 0x0}) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ab1000-0x10)={0x1, 0x28, &(0x7f000043c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007f9000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000ac9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b28000)={0x1, 0x28, &(0x7f000087e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000574000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000995000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bb6000)={r1, 0x200000009, 0x48}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001e8000)={r2, &(0x7f00003af000-0xf)="f1377fc876a5a0dd9b9ab7bc107c13", &(0x7f000077e000-0xab)=""/171}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x100000000000000a, 0x400000001, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab1000)={r3, &(0x7f0000957000)="", &(0x7f0000e57000)=""/95}, 0x18) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000588000-0x8)={0x0, 0x0}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007c6000)={&(0x7f000039a000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000875000)=r5, 0x4) 2018/01/31 08:10:27 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001b000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001b000-0x4)=r1, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000001a000)={0xf, 0x14, &(0x7f000000c000)=@raw=[@call={0x85, 0x0, 0x0, 0x10}, @jmp={0x5, 0x3, 0xd, 0x2, 0xf, 0x6, 0x8}, @alu={0x7, 0xffffffff, 0xd, 0x4, 0x6, 0x18, 0x10}, @generic={0xfffffffffffffff8, 0x9, 0x54, 0x9}, @generic={0x9, 0x101, 0x9, 0x2}, @generic={0x400, 0x7b, 0xfffffffffffffffb, 0x9}, @alu={0x7, 0x0, 0xf, 0x6, 0x6, 0x40, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x438}, @ldst={0x1, 0x1, 0x2, 0x7, 0xf, 0xffffffff, 0xd486e41e8e5b128f}, @generic={0x9, 0x7c, 0x1, 0x0}], &(0x7f0000018000)='GPL\x00', 0x0, 0x6, &(0x7f000000b000-0x6)=""/6, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001c000-0x28)={r2, 0x0, 0x82, 0x51, &(0x7f0000014000)="0405a9c4ea6a67e03477a894d9a275c181ed6b9502255a18a4743814e7644981b5e532303cc7c1bbecf39e330ad5d780cb8bc69554fb85b57131bc458922726b320c57dc2ab05b29f969a499c927c760b9414eef18f9ad282bf8c7526ad8b7497e3a677e6c37e29ffb5b9cc0fd6e9d430011d19d6aed45614097dbc41dfb63146142", &(0x7f000001b000)=""/81, 0xfffffffffffffff7, 0x5}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000d000)={r2, 0x0, 0xd2, 0xca, &(0x7f000001c000)="87fa59c948d0b1d3f5cfd710bc43cc212962d19a6e914a201f9e57c8718cd295e8d5a8e785132299a6f0d4454e14af4b8bbd557235b28b813c44904b8cc571f4c7635fe46a871eef3499b0e0371e876e520963eec6614fccc433aceb3185ea1f809109fbb357a05114eae7c33fc72de7b53ac9973a4a231257adb5ec68c30f6d7380a317d46900f2ece6b31e2cf3041701ddc22166009d5e93e52e26ddfc06e8b80dad89fc91404ee11da39571fbfbf35bddfe276589e8a5afcefee11267fffa7fba16bc5b235d9904ee0f02cf3b39c80ab7", &(0x7f000001d000-0xca)=""/202, 0xe82, 0x401}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r0, r3, 0x6, 0x3}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1f, 0x2, 0x3, 0x180000000000, 0x16, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001d000)={&(0x7f0000018000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001f000-0x78)={0x7, 0x78, 0x29da, 0xffffffff, 0xfff, 0x6, 0x0, 0x7, 0x2000, 0x1, 0x0, 0x1, 0xffffffff, 0x1, 0x7, 0x400, 0x6, 0x2, 0x5, 0x7, 0x0, 0x1, 0xfdf, 0x1, 0x800, 0x7, 0x0, 0x4, 0x81, 0x7, 0x2, 0x7f, 0xfffffffffffff800, 0x8898, 0x0, 0x5, 0x2, 0x9, 0x0, 0x9, 0x6, @perf_config_ext={0xeb5, 0xffffffff}, 0x10, 0x7fff, 0xffffffffffffffff, 0x7, 0x7a97ff89, 0x4, 0x70000000000, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r3) mkdir(&(0x7f0000002000)='./file0\x00', 0x2) recvmsg(r4, &(0x7f0000018000)={&(0x7f000001c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000014000+0x219)=[{&(0x7f0000004000-0xea)=""/234, 0xea}, {&(0x7f000001d000-0xf9)=""/249, 0xf9}, {&(0x7f0000001000)=""/211, 0xd3}, {&(0x7f0000001000)=""/152, 0x98}, {&(0x7f000000a000)=""/0, 0x0}, {&(0x7f000001d000-0xe5)=""/229, 0xe5}, {&(0x7f0000018000-0x43)=""/67, 0x43}, {&(0x7f0000014000)=""/76, 0x4c}, {&(0x7f000001d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000-0xd6)=""/214, 0xd6}], 0xa, &(0x7f0000018000-0x1000)=""/4096, 0x1000, 0x7}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:27 executing program 4: socketpair(0xb, 0x7, 0x0, &(0x7f0000d86000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000058000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000889000)={r1, &(0x7f0000f03000-0x22)="fd235d763841d82e9e421b1d769e3a01591cf8cc32bdf5bfb6ea32a61e58fe6904a4", &(0x7f0000f03000-0x2c)="18edab04efa85cc2137746e92185ca002d2661c3816fe08f4e48bedcffb60f8e32dc4d176f20cb0cce664d30", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f01000)={r1, &(0x7f0000f01000)="", &(0x7f0000a9e000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f01000-0x2c)={0xf, 0xff, 0x7, 0x80000000, 0x12, r1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)="") mount(&(0x7f00001f1000)='./file0/file0\x00', &(0x7f0000ab7000)='./file0/file0\x00', &(0x7f000071e000-0x8)='fuseblk\x00', 0x1, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000a7e000-0x38)={&(0x7f0000064000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000801000)=[{&(0x7f0000eba000)=""/162, 0xa2}, {&(0x7f00003c9000)=""/4096, 0x1000}, {&(0x7f0000d6a000)=""/41, 0x29}, {&(0x7f0000615000)=""/31, 0x1f}, {&(0x7f0000b68000-0x54)=""/84, 0x54}, {&(0x7f0000a5f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b6d000)=""/14, 0xe}, {&(0x7f0000c2c000-0xc1)=""/193, 0xc1}, {&(0x7f0000afb000)=""/42, 0x2a}], 0x9, 0x0, 0x0, 0x9}, 0x10100) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c51000)={0xf, 0xa, &(0x7f0000595000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x9, 0x3, 0xf, 0x2, 0xffffffff, 0x0}, @alu={0x7, 0x5, 0x0, 0x9, 0x2, 0xfffffff8, 0x1}, @ldst={0x3, 0x3, 0x2, 0x0, 0xf, 0xffffffff, 0x10}], &(0x7f00009ec000-0xa)='syzkaller\x00', 0x4, 0xee, &(0x7f0000d92000-0xee)=""/238, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000073f000-0x28)={r1, 0x0, 0xf0, 0x96, &(0x7f0000003000)="19ec2428a9e4f18bf2d586060565ff62c9558df51aa4ee68783908e635b098eb1ffb39c088e2dfd6bc92ae17e818beb23ddc71ab2146cd0e8cf86b9af9adf59494be8c734673ea937d6455237798864c6f6d3d81d767e450c79c1fbf9b5c80ba928b93d38af4278cb6df55e897b75b3f26cce4f8a54ebcd215404da9e952c5e43cec4adc1f4508b410a0ef4d855961dd4c9991533b1ba31ba1bb29aef94406afec4ef605aecd3944cd324d0d9cc856d4ea0d7370be5de26724ad9df118c2a3630473bab81b13528605d6f096b17a4e70c6d191f923763099b1badfa26d4f5a390aac37d811332eb740caaea0b83331e8", &(0x7f0000e39000)=""/150, 0x5, 0x0}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00', 0x0, 0x0}, 0xc) 2018/01/31 08:10:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c0a000)={&(0x7f0000af1000)='./file0\x00', 0xffffffffffffff9c}, 0xc) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001aa000)='./file0\x00', &(0x7f0000966000)='./file0\x00', &(0x7f0000631000-0x5)='ceph\x00', 0x1000001, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/31 08:10:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00004b2000-0x8)='./file0\x00', &(0x7f0000684000-0x8)='./file0\x00', &(0x7f0000bcf000)='gfs2\x00', 0x1000000, &(0x7f000087e000-0x9d)="4ab67f3630438a2bc93f4a8a4652499be37704cf7e8a686ab8448f5fec215fbf0f99283130561724f7274482ad163a78ba908e819675b498dc18e9f7c3c912b73098222c15943ce9acd43848c87691632cf1ae2fbfedde1f9195103cef2514ee20b0bd69c5b79e90248e943f0bfcb8198d1354744b43f4d6a35c0851061b14111ac01de9c183b07bd0c8ebd1ac6ee333b41ac9ba3e8f6c34edb3fc65b1") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = getpid() perf_event_open(&(0x7f000046a000)={0x2, 0x78, 0x80000000, 0x140, 0xfff, 0x3, 0x0, 0x0, 0x40, 0x4, 0x9, 0x3fdc, 0x1, 0x6, 0x9, 0x6, 0x8001, 0x6, 0x0, 0xdd2a, 0x2, 0xffffffff, 0x32, 0x88b, 0x100000001, 0x936, 0xffffffffffffffb4, 0x10000, 0xee, 0x3, 0x3ff, 0xd25, 0x3, 0xc5f, 0x8, 0x401, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x80000001, 0x3}, 0x10, 0x1, 0x101, 0x7, 0x9, 0x1838, 0x1, 0x0}, r1, 0x69, r0, 0x1) mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f00005ef000-0x18)="") mkdir(&(0x7f0000b7d000-0x5)='./file0\x00', 0x114) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/31 08:10:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008ef000)=0x6, 0x4) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/31 08:10:27 executing program 5: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f02000-0x2c)={0xf, 0xffff, 0x43e4, 0x7, 0x12, 0x0, 0xd4d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000040a000-0x20)={r0, &(0x7f000035e000)="f6b25418220d0459d261358cf61b3fb2454e8fdacb1f4e58475ebba0aed973f9430b34fa1232ff734dc43dc2eed3bf20bb4e64f7368353fd7d2a0c2db0c5985ae1731da9fc5ffc2a47368c6c1a", &(0x7f0000f01000)="60abba034c8757d464dc0ccf838362d1bf015c1bcff8ccb3ecf6a9229d66421c9b2528691ced2a3d0beb4f83795f6260ef4bdd2d289ec352566e4a5922b1614dfe78eb7a4634b6d48a7d8b71806e9451faa15a773ba1f38703d01dc2ab2f65d93293e045ecb13c3ca3e3b12be49df2d06c8cef32cf23ec7cd5aba2e72f50b8c334f8748ea712a852f2f3a075e77cfef83079d49a21d00463cd9351645986d89072011b6e8243fb85a1d35c64a812db63b5583cdeb2a51333cb1b719d38612b862c08688b588798aa864fe91087330d552b3c", 0x1}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a65000)={0x0, 0x3, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009a8000)={0x1f, 0x400, 0x5, 0x401, 0x2, r1, 0xd04e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000-0x10)={r1, &(0x7f0000554000)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000760000)={&(0x7f00000f6000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00008de000-0x20)=[{&(0x7f000066d000-0xe4)=""/228, 0xe4}, {&(0x7f000087d000-0x34)=""/52, 0x34}], 0x2, &(0x7f0000831000-0x8b)=""/139, 0x8b, 0x20}, 0x100) sendmsg$kcm(r0, &(0x7f0000a36000)={&(0x7f00008dd000-0x10)=@ax25={0x3, {"9c2ad86f0c9ca3"}, 0x7fff}, 0x10, &(0x7f0000a8b000-0x30)=[{&(0x7f00001c9000)="82b6619e5fd61aa97d7fd68b3de3d84ce70a8a8034d5e6aa9b0fac43fe4e72f404a6adcfdf68952f19b62358d8c8c7f335f6da5cac883c3e639515ff7abed602d589d015ac0c251eb7f74baa032875b6b382b0f6876332f31dc524f3e3ec79c67f274d291df83f200428974735453644c1f759add16a4145436e0181101e5696080016afe50d8ec3807ec27f7c108e2f162b6689d578051e96fc936c0c0e008983e0970e67a8daed3db53a85102a372e2c75961f08a2a2558264ede8eec82d97aa57fcc99840bc9e34bf4e6e5d2816b273d9f5d7f5b67d7b8006dc74", 0xdc}, {&(0x7f0000992000-0x20)="f19fc3ae3747342a7c5381202df65f5fa74d49e077f5667881c15764bc8a4b69", 0x20}, {&(0x7f00008be000)="2cdd42a7b87b74090323101ebed1cb9c3abcde43e9bf9e54c0ae8b327c92ee34e2", 0x21}], 0x3, 0x0, 0x0, 0x20000004}, 0x8000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7c000)={0xffffffffffffff9c, 0x28, &(0x7f0000a51000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000599000-0xc)={r1, 0x6, 0x18}, 0xc) mkdir(&(0x7f00005c1000)='.', 0x0) mount(&(0x7f00005ab000)='.', &(0x7f0000b77000-0x8)='./file0\x00', &(0x7f00001a1000)='autofs\x00', 0x20, &(0x7f0000738000-0x33)="7943a7427d18eb2323f30f2f3a654b05bf44bc961cd7cceec87a74932e05070618cadb18a697bc28391754a662845be0f5c23b") 2018/01/31 08:10:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0xb4, &(0x7f0000d97000)={0x0, 0x0}) close(r0) 2018/01/31 08:10:27 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000008000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x100000001, &(0x7f0000b4d000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006b7000)={0x0, 0x3, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000319000)={r0, &(0x7f0000cae000)="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", &(0x7f0000bf8000)=""/182}, 0x15) mkdir(&(0x7f00006de000)='./file0\x00', 0x10) bpf$MAP_CREATE(0x0, &(0x7f000021b000)={0x0, 0x200000, 0x800000000000000, 0x4, 0x11, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10169) r2 = getpid() perf_event_open(&(0x7f0000f01000)={0x0, 0x78, 0x100, 0x0, 0x40, 0x6062, 0x0, 0x9, 0x200, 0x4, 0x8, 0x1, 0xfffffffffffffff7, 0x42, 0x8, 0x5, 0x4, 0x1, 0xffffffffffff0000, 0xd32, 0x80000000, 0x19d7, 0xffffffffffffff68, 0x7, 0x9, 0x8, 0x0, 0x379, 0x39, 0xffffffff00000001, 0x5, 0x8, 0x3, 0xfffffffffffffc01, 0x401, 0x8, 0xffffffff, 0x6ca, 0x0, 0xaf, 0x2, @perf_bp={&(0x7f000045b000)=0x0, 0xc}, 0x20000, 0xffffffffffffff80, 0x40, 0x5, 0x0, 0x80, 0x1, 0x0}, r2, 0x10001, r1, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009a8000)={0x0, 0x0}) 2018/01/31 08:10:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000868000)={0x0, 0x0}) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) 2018/01/31 08:10:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000aa2000-0x78)={0x5, 0x78, 0x100000001, 0x3, 0x10000, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000, 0x1ff, 0x1, 0x200, 0xfa9, 0x2, 0x9, 0x6c833913, 0x6ee00b4a, 0x11, 0x800, 0xb02e, 0x6, 0x74df, 0x1, 0x1b4, 0x7, 0x18619303, 0x1, 0x4, 0x3, 0x70, 0x80000000, 0x1, 0x8, 0x8, 0x7, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000cf3000-0x1)=0x0, 0x4}, 0x20, 0x0, 0x6c, 0x5, 0x7, 0xdd7, 0x2, 0x0}, r1, 0x0, r0, 0x2) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 08:10:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f000014d000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x41000, &(0x7f000098f000-0xe6)="") 2018/01/31 08:10:27 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000189000)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000f0a000-0x78)={0x5, 0x78, 0x6, 0x1, 0x8, 0x9, 0x0, 0x0, 0x80, 0xd, 0xffffffff, 0x3, 0x43658000000, 0x2, 0x5, 0xff, 0x9, 0x400, 0x0, 0x3f, 0x2, 0x9, 0x4a5f099c, 0x1, 0x7, 0x3, 0x9, 0xfe5, 0x1, 0x80, 0x9, 0x2, 0x4, 0x7, 0x1, 0x8, 0x5, 0x1393, 0x0, 0x80000000, 0x5, @perf_bp={&(0x7f0000fe3000)=0x0, 0x6}, 0x4002, 0x9, 0x1, 0x4, 0x8, 0x0, 0x6, 0x0}, r2, 0x3, r1, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x30b, &(0x7f0000fe3000+0xa46)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:27 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0x11, &(0x7f0000e26000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0xe}, @generic={0x3, 0x7fffffff, 0x1, 0x8}, @jmp={0x5, 0x9a45, 0xe, 0x0, 0x5, 0xfffffff9, 0xfffffffffffffff0}, @alu={0x4, 0x81, 0x0, 0xf, 0x7, 0xfffffff0, 0x18}, @call={0x85, 0x0, 0x0, 0x21}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000-0xa)='syzkaller\x00', 0x3f, 0x47, &(0x7f0000f7a000)=""/71, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7c000-0xc)={0x0, 0x9, 0x18}, 0xc) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b13000)={r2, &(0x7f0000f7b000)="ffd08e8d109c08911745b3b93a053ae45b91b12d7b6550c4247e7c38a3174ec37cb1d0ff827989a3b8d4add11240a3dacaf4a44acf9ac37359ccdfa1bc4ff1edb88f54acd2e8633e62ee08f84d8042c22456d26a5ea26fb53ea459ae020c87bdab1674ef629a7a14f1180f067067d65bd7bd46f187739292081a56323686b8652bdd9348fc0bc2c89bc30f369494257ae0bb3a9f1453d70ec4a8c4465ca9495d04efbe97110a4ad3ad113a35f27598b9b13023073a77495ef540bea6f2300ed574c080da4d6c08961e6a85082a9d", &(0x7f0000980000-0xd7)=""/215}, 0x18) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000026f000)={r1, 0x50, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x32}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7c000)='./file0\x00', &(0x7f00004d3000-0x8)='./file0\x00', &(0x7f0000f7c000)='hfsplus\x00', 0x8, 0x0) 2018/01/31 08:10:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a8d000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000d05000)={&(0x7f00002aa000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000ad5000)=[], 0x0, 0x0, 0x0, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x15, 0x803, 0x4, &(0x7f0000cbc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/31 08:10:27 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x8, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0x4, 0x4, 0x6, 0x6, 0x2800000000000080, r0, 0x4, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x408) 2018/01/31 08:10:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x84e2, 0x8, 0x7f2e9b8b, 0x6, 0x0, 0x482, 0x200, 0x7, 0x6, 0x10000, 0x1, 0x0, 0x5, 0x5, 0x8, 0x9, 0x9f64, 0x8, 0x6, 0x3ff, 0x3, 0x9, 0x100000000, 0x7, 0x1f7a, 0x6, 0x5f5, 0xfffffffffffff8b8, 0x8, 0x3, 0xd67c, 0x400, 0x4, 0xabdc, 0x6, 0xfffffffffffffff9, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x9}, 0x20000, 0x6, 0xfffffffffffffffe, 0x1, 0x5, 0x8000, 0x101, 0x0}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000193000)='./file0\x00', 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 08:10:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000a16000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0xec)="0c0bc109989bdaf0868fe92bad384b25597a54332de7ff13a5e20842c17f508cd5facc85a2fcb0dd063d75f08e750a5d1e64e969dd81fee40c2984d480402da562e8a06c3c304b5fed56b02b17bf25b6b09eecacffa2e5e68347b4274b3e35e952a39a48f28408c66fe33bd2687d50201176ebe0dcbb4b5bb29bc3e91b508247cf6fd327b11a7f0e21896f8a7b59f2aa9840da6d75ee2a40e28cb0cd42a56a98419a15ad352e67c77233a457017fd0047b86559d5a2dbe534f4040456859cf856f19b1bc9a24994902309917874ea4c2792ad1956faf68c306e6159d435d7212dc23ec38ac45eaf296f36424", &(0x7f0000001000-0xc7)=""/199}, 0x18) socketpair(0x0, 0xa, 0xffffffffffff0000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x2, &(0x7f0000000000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0xac40, 0xb4, &(0x7f0000001000)=""/180, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000b87000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 39.406271] IPVS: ftp: loaded support on port[0] = 21 2018/01/31 08:10:28 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003ea000)={&(0x7f00008ae000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f000056c000)="058471d41ccb83b46c6d1b98f8befde20d20ab581d6688213951faf50dad760fe66fb23da8ef089bfcea418de00959e079288d13bce1fa66ac4e", &(0x7f0000341000)="953bca73de6aa05a571f9eb10b8616d4ad5a9ae753afb683210417d0b2a62e36a7acd3fcd09fb96c07b36189dd9042ad021dd2a61ef9d6d44af04890be452151190543ed77fe0930b9a0e41dd0adba0dbd467095a1ec80f54d0d239e1ab4d633587332622e502ed7abbc5c7a95a2ae8615650d9b", 0x1}, 0x20) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c27000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000524000-0x18)={r1, &(0x7f0000f5d000-0x5b)="", &(0x7f0000286000)=""/136}, 0x18) 2018/01/31 08:10:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006e4000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004e3000-0x8)={0x0, 0x0}) socketpair(0x3, 0xb, 0x8, &(0x7f0000cbe000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x400000007) bpf$MAP_CREATE(0x0, &(0x7f0000a9a000-0x2c)={0xf, 0xe6d6, 0x9, 0xfffffffffffffff9, 0x8, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x4, 0x80f, 0x0, &(0x7f000069f000)={0x0, 0x0}) close(r1) 2018/01/31 08:10:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000c3000)={0x5, 0x78, 0x200, 0x5, 0x9, 0x8, 0x0, 0x0, 0x80000, 0x8, 0x9, 0x7, 0xe1, 0x3, 0xe8, 0x7f, 0x3ff, 0xfff, 0x10000, 0x3, 0x3c, 0x7, 0xfffffffffffffa09, 0xffffffffffffff9a, 0x3, 0x7, 0xfffffffffffffffe, 0x233, 0x100, 0x3, 0x6, 0x3, 0x5, 0x6, 0x3, 0x3, 0x6, 0x134, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000514000)=0x0, 0xc}, 0x20, 0x7, 0xf77, 0x0, 0x0, 0x7, 0x2, 0x0}, 0xffffffffffffffff, 0x200, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) r1 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0xbffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/31 08:10:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f000006a000)={&(0x7f00005c0000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000a67000-0x8)='./file0\x00', 0x2) 2018/01/31 08:10:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004ec000)={&(0x7f0000dfa000-0x5)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000b01000-0x2c)={0xf, 0x81, 0x8, 0x6, 0x1c, r0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00002e9000)='./file0\x00', &(0x7f000088c000)='./file0\x00', &(0x7f00002b0000)='efs\x00', 0x2000000, 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") 2018/01/31 08:10:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c32000-0xc)={0x0, 0x36, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000-0x10)={r0, &(0x7f00004b4000)="c9f0b42cc17918cbccafc8cada2c3a6016f4d19b3da9009f8f302ec14486"}, 0xa) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x4}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003d1000)={r0, &(0x7f000005c000)="782e31cf04140d4e4380034077c00d", &(0x7f0000e5c000)=""/207}, 0x18) 2018/01/31 08:10:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c33000)={&(0x7f0000418000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000836000-0x8)='./file0\x00', &(0x7f0000310000)='./file0\x00', &(0x7f0000aac000-0x5)='ceph\x00', 0x58eb1ae0dc0d367, 0x0) 2018/01/31 08:10:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xaa4d, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x101f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@alu={0x201a7f1b, 0x4, 0x80006, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000765000)="4750bb002743", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c4000-0x2c)={0xf, 0xfc, 0xffffffffffffff6f, 0x5, 0xb, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40a) bpf$MAP_CREATE(0x0, &(0x7f00000e3000)={0xd, 0x7ff, 0x5, 0x3, 0x11, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="07cf", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000565000-0x20)={0x1, &(0x7f000095d000)="ecb25ed7ef1182b5eab0fb33f02f904316840dcae39966f1f701660c0c4af91337ed11f99272d3011f47411e50b7f1a2096f60b04d60b6a580605ede76fded5f55f4a5445203bc250ab38ffdb4e4899e3ac163d14d6af24ad4", &(0x7f0000c0e000-0xed)="1771b480e253caa2426eca4d49f27e96963c84ac1ada1dd7393b899e7c52db23d725a7b68ac40ad7e55da2a519b23564da2597914b76f252681842002f58ae0aae2b059ba2ea978b59632392c7641bbe2ce295b49b73e0fabdb8b23e84c640092e917f68898e3a219b5711254851f3926ab0c362d9432849d3765062afae677528e8bbb9c2e616194673e581ccde0321d514bdaa626b647865ba88bffb5fcd41661d5014325ebe815b36ed6ba45cd70cb0eff0d5c675439eb63480452561bf982f0256b072449dcfcae71d8cffa5874de4dd2b9ff240e7e03e3577bdc08a79c3c6e5075cbd6fdb943ac9486f7e", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000083b000-0x2c)={0xa, 0x7bd, 0x7, 0xb2a, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000145000-0x10)={r0, &(0x7f0000ad0000)="32c0166814d6a5fac545c19c1d13dcf66112f25e79fdaf585a91ec48245cfff80f690fbef03817978ddf84f0b7a4b5d1b300294e64be9495c91d42f4de9e0402be83087f2b1bf7573a5ff6a2c331994c94aea5efbe823be056dbbdbe9bb3c7f106b4e6239e5d0318244de12a90caeadac8791bdc6f1a1a47fff0be5a5250ae6a887087a9feb7be08fd91fb1ef0d3dd055b96f9f99b87f38f62299365f522551eb77b5906fc127427bbfa2292"}, 0x10) 2018/01/31 08:10:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x5, 0x7, 0x80000001, 0x7, 0x0, 0xffffffff, 0x10, 0x9, 0x3f, 0x318, 0x39, 0x6, 0x1338, 0x7, 0x8, 0x7fffffff, 0xfffffffffffffff7, 0x9, 0x6, 0x5, 0x5, 0x9, 0x7e, 0x1, 0x4, 0x0, 0x6, 0x7, 0x3, 0x8, 0x7, 0x7, 0x7fffffff, 0x4, 0xff, 0xa54a, 0x0, 0x7, 0x6697a35b50759936, @perf_bp={&(0x7f0000c49000-0x1)=0x0, 0x2}, 0x1a100, 0x1, 0x40, 0x6, 0x0, 0x200, 0xff, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000062a000-0x8)=0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffdffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 08:10:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000aba000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000ac3000-0x78)={0x0, 0x78, 0x800, 0x7, 0x953, 0xfff, 0x0, 0x5, 0x80, 0x4, 0x401, 0x401, 0x5, 0x7f, 0x10001, 0x1, 0x100, 0x10000, 0x9, 0x7, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x6f, 0x3, 0x8, 0x1000, 0x1, 0x6, 0x400, 0x2, 0x1, 0x8, 0x7ab28a7e, 0x0, 0x9, 0x0, 0x9, 0x2, @perf_config_ext={0xb1, 0x9}, 0x4b0, 0x5, 0x9, 0x7, 0xa0, 0x8a, 0x800000000000000, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) close(r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000042e000-0x4)={r1}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x5) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000560000-0x48)={0xc, 0x4, &(0x7f0000652000)=@raw=[@jmp={0x5, 0x100000000, 0x0, 0x6, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x4, 0x9, 0x8, 0x0, 0x0, 0xfffffffe, 0xfffffffffffffff0}], &(0x7f00006a3000-0x4)='GPL\x00', 0x5, 0x7, &(0x7f0000cdb000)=""/7, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009ab000)={r3, 0x50, &(0x7f0000717000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(r0, &(0x7f00001cf000-0x38)={&(0x7f000087e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000578000-0x50)=[{&(0x7f000074e000)=""/221, 0xdd}, {&(0x7f0000523000)=""/54, 0x36}, {&(0x7f00009cb000)=""/21, 0x15}, {&(0x7f0000613000-0x25)=""/37, 0x25}, {&(0x7f00004a5000)=""/56, 0x38}], 0x5, &(0x7f0000525000)=""/156, 0x9c, 0x8000}, 0x10101) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r1, &(0x7f00004b8000)={0x0, 0x0, &(0x7f00008ab000)=[{&(0x7f0000ea7000-0xe3)=""/227, 0xe3}, {&(0x7f0000be1000)=""/3, 0x3}], 0x2, 0x0, 0x0, 0x6}, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fc7000)={r4, 0x44443585ff79999d, &(0x7f0000b2c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x16c) 2018/01/31 08:10:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00003e4000-0x8)='./file0\x00', &(0x7f000094d000)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) socketpair(0x1f, 0x3, 0x4, &(0x7f00002ef000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000871000-0x2)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006a8000-0x4)={r1}) mount(&(0x7f00000c9000-0xc)='./file0/bus\x00', &(0x7f000040a000-0xc)='./file0/bus\x00', &(0x7f00009b3000)='ext4\x00', 0x2083001, &(0x7f0000af3000-0x2)="") mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/01/31 08:10:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/01/31 08:10:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xb, 0xf, 0x9, &(0x7f000018e000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000fb1000-0x38)={&(0x7f0000c8e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cd1000-0x80)=[{&(0x7f00009c1000)=""/226, 0xe2}, {&(0x7f00005b4000-0xd8)=""/216, 0xd8}, {&(0x7f0000728000-0x38)=""/56, 0x38}, {&(0x7f0000ecf000)=""/4096, 0x1000}, {&(0x7f0000538000-0xeb)=""/235, 0xeb}, {&(0x7f00004bb000)=""/199, 0xc7}, {&(0x7f0000bb7000-0xa2)=""/162, 0xa2}, {&(0x7f000035d000)=""/172, 0xac}], 0x8, &(0x7f0000a33000)=""/0, 0x0, 0x2}, 0x99e7bd837ed4c019) bpf$PROG_LOAD(0x5, &(0x7f0000815000-0x48)={0x2, 0x7, &(0x7f000047c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7fff}, [@map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7fffffff, 0xb, 0xe, 0xf, 0x0, 0xcddf3e8ae7ac1839}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000008c000)='syzkaller\x00', 0x5, 0x99, &(0x7f0000070000)=""/153, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0x2c5, 0xd8, &(0x7f00003b9000-0xcf)="", &(0x7f0000cf1000-0xd8)=""/216, 0x0, 0x0}, 0x17) [ 39.602443] rpcbind: RPC call returned error 22 2018/01/31 08:10:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f0000001000-0xec)=""/236, 0xec}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f0000001000-0xcd)=""/205, 0xcd}, {&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f0000001000)=""/213, 0xd5}], 0x7, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0xe6}, 0x10142) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004b2000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f0000001000-0x8)=""/8, 0x8}, {&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f0000000000)=""/100, 0x64}, {&(0x7f0000001000-0x4a)=""/74, 0x4a}, {&(0x7f0000001000-0xab)=""/171, 0xab}], 0x7, &(0x7f0000000000)=""/94, 0x5e, 0xdbc}, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d22000-0xc)={&(0x7f0000eeb000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0x28, &(0x7f0000701000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) 2018/01/31 08:10:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0xb5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/31 08:10:28 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7fffffff, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000-0x10)={&(0x7f0000009000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/31 08:10:28 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000f000)={r0, 0x2, 0x1, 0x7, &(0x7f000000b000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000009000-0x38)={&(0x7f0000006000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000004000-0x20)=[], 0x0, &(0x7f000000b000-0xbb)=""/187, 0xbb, 0x0}, 0x42) 2018/01/31 08:10:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80007, 0x4, &(0x7f00002fb000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c5f000)={r0, &(0x7f0000d3b000-0x32)="c9b01365847baf8d0bc35208902ed2b696e66b0811642082d13d8368894e66454b7745dedabf89330fbb3c72aebaa1313a44", &(0x7f0000ffa000-0xe5)="1d64e3e25defbc992157d38a308396983230621e29cde8b1357f6c7a28eca2573dbbbbff4aa79812b119d62f7a9aae51647c5e4a2b35c1abf4e8147152e93c226dfc559041d923d150d400da2df99a112a5089134e7d104a3b2591c8df2f431d5fb83eb51a0b3f1d11763e15b8014563343687ce5ddf1cc37f5259fa807960ebdba01e5c4fdead04f041a5d45b7f925cfac262c08a22e01e3644cd7e288db0b883b63095dfdbaf96b49dee11d9ac0490d9fb6047f78ddcc0d4539f942f4272847413a0315820d8bf8cab36ab1fb0b0b2ac33da81c18421fe90834585791b13e02566b2891f", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f82000-0x10)={r0, 0x28, &(0x7f0000558000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000056a000-0xc)={r1, 0x80000000, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000097c000)={r2, &(0x7f0000e62000)=""}, 0x10) [ 39.653309] rpcbind: RPC call returned error 22 2018/01/31 08:10:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd4000)={r0, &(0x7f0000304000)="", &(0x7f00008d2000)=""/0}, 0x18) 2018/01/31 08:10:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000092f000)={0x0, 0x982b, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c0d000-0xc)={&(0x7f0000259000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) 2018/01/31 08:10:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000923000)={0xf, 0x7, 0x1202000, 0x7b, 0x1e, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000007d000-0x20)=[{&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000176000)=""/186, 0xba}], 0x2, &(0x7f0000702000-0xb0)=""/176, 0xb0, 0x6}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0xd, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x1, 0xb, 0x0, 0x6, 0x6, 0x10}, @generic={0x100, 0x0, 0x9, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x10001, 0xca, &(0x7f0000000000)=""/202, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xf, 0x1000, &(0x7f000000c000)="6ffab053d2e85a9912a1ababbc669c", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000019000)={r2, 0x50, &(0x7f000001a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 08:10:28 executing program 2: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f19000)=0x5, 0x4) socketpair$inet(0x2, 0x5, 0xfffffffffffffffd, &(0x7f0000bce000-0x8)={0x0, 0x0}) 2018/01/31 08:10:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000509000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f000045a000-0x3)="", 0x1}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ce1000-0x8)={0x0, 0x0}) 2018/01/31 08:10:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000de5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/31 08:10:28 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="", &(0x7f0000efd000+0x60c)=""/83}, 0x18) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000245000)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f02000-0x78)={0x3, 0x78, 0xffffffffffff8000, 0xd3b9, 0x7, 0x5, 0x0, 0x8, 0x10010, 0x1, 0x3, 0x7ff, 0x1, 0x61102dc6, 0x1, 0x0, 0x7, 0x66b, 0x100000001, 0x4, 0x8, 0x80, 0x100000001, 0x7f, 0xc1, 0x0, 0xff, 0x6, 0x7, 0x7fffffff, 0x0, 0x142, 0xcac2, 0xdb, 0x4, 0x8, 0x1, 0x5, 0x0, 0x8, 0x4, @perf_config_ext={0x1ff, 0x0}, 0x800, 0x3, 0x7543, 0x7, 0x9, 0x1, 0x8467, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e83000-0x10)={r0, &(0x7f0000a35000-0x1000)="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"}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f01000-0x20)={r0, &(0x7f00002cf000)="5e5a78464e1e4156743d7ed7217faf6c0c08b1476b3e3856bd7780b6920b7c6f39fce31b4c47e3f2b25c33b8e31d323bc49704bf16c8d989271821501344bb78a52d15ca5c7eeac8965e767f64e048c65111df811c8e0911ed6f0ec4", &(0x7f0000f01000-0x86)="c6dc65bcb510c173d953452c4232aa0f0e882d5e14f50e610b3438bf6244bffa3f84d43f2e674b2582c7c42c4973fce5a6349b9fccd152fe7235da49df0c3dd30a04ba79388b8053560570a34a437ca0d8f57f3b826b0bbc72cc92f92d8e1d5499edf6728ac2fc82d6058c78ef20f7c8fffff8d7342b6ca7cafde26fb1fe56ad5ed73a00f32f", 0x0}, 0x20) 2018/01/31 08:10:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000495000)={r0, 0xfffffffffffffffa, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b1c000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000668000-0x38)={&(0x7f0000aeb000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ab2000-0x50)=[{&(0x7f0000742000)="1a32fdca98dbf159ace42e30207d5e58286eb436e69ee6d73e212cbc5ab0f27bb9d017379dcbf46daf3d4388c1ce1459dc5b089f543763ae4f120a299e5e3ae0398fd2b6d0585532dfe3bd5cf312a55509728c589a9757a30c2cfa65088eeafb37b1a6a8c20a5ec7580b195e28df8b07c93544fc6fc7b0232eea950e2c5d7e8073a1c8c75999debbf31d0c9d47acfd5bcac7354f519d9bd446dbb881d343e5094705b10556de548f16e9cc2deb003aff5a36811d195b36d800e8a88ee48c091e76be0e7fd8587b0553c5ebe57fa3da25af7373f997902047cdceaa96ebbaf8fe14d0d6ff6e00ba9f1a46c368", 0xec}, {&(0x7f0000d13000)="d1a8d07d77a763febf6e2d4deb557c82a8cd5f9ff10b8ee495c23d9e52157f5bde68c573c724862ae5505750ae7314b46974c7b2afe6b79edd99c34d11365d24f51a07f655d1eff5357fe4b0cc5bb4c65314ff9238346bc409d7049477a1642a7e79aa5a737b5f9dbab22a9ebd695368c6320da8b9c2a97e005c38b39596a54bf584e36b0aa568a10272e6db81b0b5e45a4979d924b79be674a8d569dab23a36d257f0d35ba4a058b1acc7c0bbc370c16315a08628214ef12520008d98f2a30ec6b2d16980603a82c966ac06b9df244777c7db9d8ba684b5e971077493e18b31885df939dd9560c5", 0xe8}, {&(0x7f0000b2f000-0xd9)="d3c0a99a3e8f47199315e1087d871ce4664f3dabe6e9632ceda96280f1c59fa46b2c9ec974ce1342de7e5c925c416c1b17f3bda5f8854ada30950f5360694314987be5d6a84bb261fe21ec8e284093d3b82ad0530aea8c12a50890b6ac2338e8efe43cbeeb01e96b2df30be1ada1c29a0fc9f9fb631117bb006e385f790835f864bc96284812864bcd2744cbebd3a8fd1591c21dfd19ac8e9001caaabcb7e9a5104f75632d21ae607754a6e48b34b5f0da8c11ecfa9db13dd206aef19d4634a3bbebca09882849298d8484150ea0d96511cde34dbcaf38ddcb", 0xd9}, {&(0x7f0000c91000-0x8f)="78932a55b46e74dbc747b9469b288e8b92c0a9598b7336a34eafd46f4af79d64f313552dfa50b6921799897ed14e2e7f22349e87dee9902ce2eed9f0998950cb02eeae55efb13dc8b7bb04922eaedcc5daa4c56220e78e294a1bde66042140cd753a8eb2cb25d1dec5df835afb39e00c1e3a47ee58d040dcd3a9cbf0962514fa8bd2ccfaa75378eb47b2bf4f531e0c", 0x8f}, {&(0x7f0000d3a000)="8e697990ce2cb27a0ffb8d17179171c65b03022349e503fb9d175b4b77bf9bfeedbcd9aad1f70c94233b811b11c9fb37e4b0c892452edf646e09c81f033545906b2476804f6d8a26c93b0111a5a1e025ec8dd5e5a8971085f632bed607e66944b3e39bc4892a3f3740ad5d43b97994155b6469fa86492ed7253ebd251edf1fd997da7e8030e9bbb982040f3b47a503a3054d5b5aea964917206078172e492785eb241237b8f13b2a990fe94392f6029c7f6fb94e31dfff109a17e9bda6fc7407c11abd29f23ecdf8dbb596a5feeb3d2afb851ad0cfd0c8d70c96d3af016b170fc55eae7326", 0xe5}], 0x5, &(0x7f0000c65000-0x1490)=[{0x88, 0x1ff, 0x909a71ce0, "e190b6a5d9f014404018beb1342d0fa12ab3a2ac580e2abe0ebb7b16a50ad5376a4ba6dd33b859396464e02bf3c65d96434aa01ed8ccbe8635d5b60f3a45e11d052171c36e9bd6e58b88a6f2b70440f33191548fa4735b4e37c78bd610da9e9d44370348d654e1f7898d2b2b22929d0eb2563a2e69ebcdf6"}, {0x18, 0x10d, 0x3f, "f3fafb51f4eb8e"}, {0x108, 0x10c, 0xff, "d5d6ce47ed37f4eac85892fe41b68a2e619887e75d54033303f852b0ad344da0bb3d0749ca7375fa117644bf4cb74d847caccc8a39298f7de7fbb1e37c9ce205e239daf6876747574e5876b0619ed4c9a53e1abf757089e7042f6667c5587547fda576836f4e82ee7f66c1cbbe14f94848d8245ebeea44e71030ff2a1e596e61dd8243ef1dde9855fa902f89b9ddecc736752fdf4e88f15133bca05c3b2a6cbcb61355724471fe653ab5b567842673c8a4bc55ac4ad042e1074088717e0db8752dea29039851a7638fba25819b0be55ed025d55e3355a3eda24b65f847392692bb57dc94a0e876a3e22d9cfc6f30e50060f86119668c"}, {0xb0, 0x84, 0x9, "3829dab562f5572ee703bb24ae7170c68a6360fc9782ee48998ca97e7e8b179b32c5711d7d1a1b2a0b1a6d3d069349f9d6cafb7447f627b62e74a58b9f23b6b1d4ceab84f1c8f74fae5c07d448befb1d12ee9ef25cfa96a38efc52fc7bfdbcf9be5fee553b20ed88b7312cb4518cd88f2e3938cf0f92599115e48203403a77622a2847e8be75a8a7eae48538c045db82619fab7b1ea4b38396"}, {0xa8, 0x11, 0x0, "fe4d3b752237f3bd4bcc66baea9d9361eb5524d2fe51dd481ce39d7ede955c53782973ee43311df28021192724e6a88a6e2b42c14a85d47231e5d8234763f4898e3390da4afaadc2d9b6b09f246ddfebf4bc4174cbdc3d007971e69c8e08b1bfe72e36cf76c7499d5ad5d5ec0565350e0e663e08e80e3228f7ecb602001539e5b298c42258ff233829eeb582d4edf014bcfbaba9453ebd"}, {0x40, 0x99, 0x9, "a19a8aab0c38baa616b0ad26c2961300acc5c5429f54ce8ff9f1f3e8bce5e093ef816be78e503d3188ea5b56e6d5b38f"}, {0xb0, 0x11d, 0x54ec, "820854a38b284150f888fbdfd7f4d121e705258fe69568b45d27e1649a79a10285eb0ad1efb7e71bcae29c52f9b2bec2acff0a3c2223b291be30319b38d86fc47254edd1430ae7a1b17827de3477d7e85e332b424ef2aa3f729685c32bcd5d48215a9f7f65a2ba9eb6100e9a69b86e8219cb9b2d6a6336f1da0be123f3416701b2733117f3b6e0f60d1056ad6d149378061158ce8926cb54e3a5"}, {0x1010, 0x107, 0x7, "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"}, {0x90, 0x10b, 0x9, "0909e06ecf481afeaba702f855fcdebce4468997718bcb7d2ecd67960fc7a505d1e57a79467cc9d95c7847c49db872977cff6bd72cad7a001f0a3959c1454824abee87017467dec12c0be586f4a907fec873f8a5a259ccc7c92ba07b0b49614e7b7e1383e45cfb29b9ee9d6afe5144310eec0b8700f22836090ed6d8804e"}], 0x1490, 0x20008000}, 0x40040) mount(&(0x7f0000f09000-0x8)='./file0\x00', &(0x7f000091b000)='./file0\x00', &(0x7f00003a3000)='hpfs\x00', 0x0, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000721000)={&(0x7f000006d000)='./file0\x00', 0x0, 0x2}, 0xfffffffffffffd99) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000010c000)={r3, 0x28, &(0x7f0000971000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000324000-0x8)='./file0\x00', &(0x7f0000dba000)='./file0\x00', &(0x7f000011b000)='fusectl\x00', 0x40, &(0x7f00009bc000-0xe9)="d7a3a2220a6bdace6d42c956ae13bcbf804f1e2a51dbf3303d4d8d08ba50bdd23dc3479a0adaa967cc7c58d029dd911435ddb4f0ebc346bd405aae55bcb55eb5270c020bc29dbd8ebb2273177366984d6b37d684b31ddf45480cc5aebe047fac1f632981e6f3b27cdfd8cedfea471d905a80724b4edce9885ee5ae558213129eebb9053ce5c05d21e73f5a30e583eacb1b4d8102f4993baedd86f8ac563f97161263beeceec266ab023744c66416e1a32643c467d6f8939cd23ecd2b9d402350b7ea3a3f89816fcba606764565657bcae3ecee37fc666442f03b830ab6bc9fa076c55ff622d818ce8a") bpf$MAP_CREATE(0x0, &(0x7f0000071000-0x2c)={0x1e, 0x10000, 0x1, 0x1000, 0x1, r2, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mkdir(&(0x7f0000c85000-0x8)='./file0\x00', 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r4, &(0x7f0000010000)="", &(0x7f0000011000)="", 0x0}, 0x20) 2018/01/31 08:10:28 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f73000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ee6000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000654000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:28 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000018e000-0x78)={0x4, 0x78, 0x40, 0x6, 0x7ff, 0x7f, 0x0, 0x80000000, 0x60, 0x1, 0x2a, 0x45f2, 0x9200000, 0x28, 0xffff, 0x1f, 0x4, 0x3f, 0x8, 0x3, 0x0, 0x4, 0x10001, 0x4, 0x1, 0x1, 0x9, 0x7, 0x7fffffff, 0x0, 0x2, 0x6, 0x5, 0x8, 0x6, 0x3, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000fd6000-0x1)=0x0, 0x0}, 0x28000, 0x5, 0xfc, 0x5, 0x9, 0x3ff, 0x6, 0x0}, 0x0, 0xd915, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000aa8000)='\x00') socketpair(0x2, 0x3, 0x6b, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000fd5000)={0x3, 0x78, 0xffffffffffffb30d, 0x80000001, 0x20c, 0xc9a, 0x0, 0x1b, 0x10000, 0x8, 0x2, 0x9ec8, 0x1000, 0x7, 0x3, 0x100, 0xa58, 0x1f, 0x1000, 0x100, 0x6, 0x7ff, 0x5, 0xfffffffffffffffa, 0x9, 0x8199, 0xff64, 0x2db, 0xffff, 0xffffffffffffffff, 0x0, 0x400, 0x80000000, 0x0, 0x5, 0x8, 0x101, 0x3000000000, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00004b9000)=0x0, 0x8}, 0x4000, 0x8, 0xff, 0x7, 0x7fffffff, 0x80000001, 0x800, 0x0}, r3, 0x400000, r1, 0xc) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7f) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd7000-0x78)={0x2, 0x78, 0x6, 0xebd, 0x2, 0x8, 0x0, 0x5, 0x2050, 0x5, 0x7fffffff, 0x3ff, 0x8, 0x100000001, 0x5100000000000000, 0x400, 0x7, 0xf2, 0x3, 0x6, 0x2, 0x2, 0xffffffffffff0001, 0x10001, 0x6414, 0x4a, 0x3, 0x4, 0xffff, 0x1b0, 0x7, 0x6, 0x8, 0x1, 0x8, 0xffffffffffffff80, 0x40, 0x9, 0x0, 0x9, 0x2, @perf_config_ext={0x7, 0x800}, 0x1050, 0x1, 0x6e22, 0x7, 0x9, 0x6, 0x23d, 0x0}, r3, 0x8b86, r2, 0x4) 2018/01/31 08:10:28 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f000000e000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x3, &(0x7f0000007000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x5, &(0x7f0000000000)={0x0, 0x0}) gettid() mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005cf000-0x10)={r0, r1, 0x0, 0x3}, 0x10) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 08:10:28 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb8, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000023000-0x10)={r0, &(0x7f0000017000)=""}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000024000-0x10)={r0, 0x28, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 08:10:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9f000)='./file0\x00', 0x21) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001fd000)={0xffffffff, 0x1, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000028c000)={&(0x7f000001d000)='./file1\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fbf000-0x8)=0x1000) 2018/01/31 08:10:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0xf60b, &(0x7f0000d6a000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c7e000-0x20)={r0, &(0x7f0000d62000)="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", &(0x7f0000b70000-0x71)="65e1ff81b779af30652a8c40f5bc164d5369cfe3b824a38905cb62034ae7ce03a49d411636da7c9587dff71f46424138106222a2a0deb09dd046ffcc8be47358309ac6351fbcf140128222d8eb413b08a929f66114545a6694251f255ba760a9e563dd8713b1dd20d54f2815cfa01ce6a2", 0x0}, 0x20) recvmsg(r0, &(0x7f0000474000)={&(0x7f0000d02000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00003ea000)=[{&(0x7f0000c76000)=""/4096, 0x1000}, {&(0x7f0000727000)=""/181, 0xb5}, {&(0x7f0000cd3000-0x19)=""/25, 0x19}, {&(0x7f0000cae000-0xd5)=""/213, 0xd5}, {&(0x7f0000ff0000-0xa6)=""/166, 0xa6}, {&(0x7f00009eb000)=""/0, 0x0}, {&(0x7f0000421000-0xfc)=""/252, 0xfc}], 0x7, &(0x7f000026f000)=""/255, 0xff, 0xf7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000dab000-0x43)={0xf, 0x0, &(0x7f000061c000)=@raw=[], &(0x7f00008dd000-0x1)='GPL\x00', 0x6, 0x40, &(0x7f000005b000-0x40)=""/64, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000113000)={r0, &(0x7f000035c000)="63feb78620fef0", &(0x7f000039b000)="787504e19d69c80440ea3770af49ebb56f5da3ee1841959de91d831408e7e6a2e5fa940aa9002e537e5ef79fb880d390b23e34962a08d09613a184c61fd32b7b684066ad53a953b3b8ecfdb4c89d9ed77ce0dc88bdb5369b2054337acc115fb6f31a2d2807df3577bc50142aa8f6f4e97e2b6a3e1dc329088402e4a31f66d0773a3446857d74bfb47d8a31ad51b828701b1c2fe4b0373cc4960e7de69d595fb09db21168ab950797718fe705815e2c32618d6435695e8da126dfb08f6944ec07c3c3b89ec51a6bd2618c76fb5130541efa963005a9535d4e4f74374a2948f6d70868226a8b7849e2e764150e0af2945ccb2c45765d94ff7f", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00006ee000)={0xb, 0x8000, 0x1, 0x8001, 0x1b, r2, 0xcae5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x7, 0x0) close(r0) socketpair(0x3, 0x0, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x80, 0xd078, "2816b56a273e", 0x9dd, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="f2c9c1267c2e0ea9f2d29b5c641fa09445899b9911b64597602287808650c699d70e3a4acee6d20f4999d534d7712b8ded468a41cf9d47e913166b63597c0792", 0x40}, {&(0x7f0000001000-0x10)="ba205008d6e177f2cc84f445584947f0", 0x10}, {&(0x7f0000000000)="9548b8166032a47175df15de8db8bb7bbc2afe3c8e0ddf4b561615339a1ea48a740fccd1327d7b9d1d67021f8849492956c51a8ba6ecb7996e8167aa9aca21aa196c8e7eee2a5cd65b1954f9b6d62f3f4ece54d7d9bd8f01b1c31ae633c6fce0634b4e8b151bdfd512b2be3754180bbdd5f28ba2c455e0fe7f96456df4c022fb89b8dcdb6c6486a2f015f9b34dc9b256328d14f3f3def733a8c4c91f1621af601f7aaba4ab8279dc8fe5069e98f8c3163620dfdf88b0cbf7a06aa0ad09d84032161853b896fa931facbe3ea15fe43318dcd3d4b0a1edfee600d22bda61014c98bb66aa03eaaac85ceb", 0xe9}, {&(0x7f0000002000-0x53)="648fa852b9cbe6ccb86186d534a763828ad803b39c4cc97b9e7f5366b5ab9f4ff93981e949bda746e16dec804b1f7c59a4d152a7ce93da359569a40aebcddc97b30db735adc853f812f499afdfe6c5ac7fe971", 0x53}, {&(0x7f0000002000-0x2f)="e2893cc1733f4342826892be0c2b8200639f25ce5e1211699d87c309ae8342c7bffbeb1a6c1fb39ed5c7edf3a43831", 0x2f}, {&(0x7f0000001000-0x6d)="c95ff659e86661e5039c2f3fed1967b35e0f39640e539108faaa2eb95efc6b294fb4d81495654b91569727cdb375d3f281bbb078abbe6153a12ed0f1a85309fdd8836b6d256fdad20dfb0e8ce001270f5e7ecd30a7fe7dacf622105acedd6be7119c7050a60fc1fdc67ffd5fa4", 0x6d}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xcf)="dfa065604596aeb644a3c80fc7cd5965011de9392e8ce1267b2435891906927a03a62b90b6de9dd2572c3a070aa4900679a9651a56524426483c275eeba423497cc4ec65208b4d2ec37683cbe7ab4a60b7dc137755625819f277ec9afdbb44fae23c3781bb99b5c741b6b22c6c21f5f240bac70e6bc43f43c216bb3c51aef074b2570ef692c5eb9bc8b9722605d8a9b84d33ba338dc6a496bce2240cc959eccd44ce7b0b60963331dd5c516a91112b8369397d13586a01a2cff1d533c705c29ab7fbf2387dff7c6946e5f1b4bf7ac8", 0xcf}, {&(0x7f0000002000-0xc3)="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", 0xfb}], 0x9, &(0x7f0000001000)=[{0xe0, 0x102, 0x5, "3f4bbb9683dd762155c3e51dd0621af0f41c06fa9706fc294626d01fff1e36b180a54e9be209592c836790a74dda7c852473a2d82e8c3f5d8f04f3bc1b3b92c82e605a4509f2fbc3a7ff6714ccc2bde95155a3b83ea985710bee72fddb6fcacef322df95852e7f811674c7b978087e51cc58fc13697aefed628202493e16d7af15674609485b4da10e6d4d02010a20c9cc88648221168939a2ce5f20561752e4f7802625c0e76f0d076e1840cc6d7672043ee8e82d7d8cf6f437cff73a2f3b4d3efa796a1399642800"}], 0xe0, 0x4000090}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000)=[{&(0x7f0000001000)=""/90, 0x5a}, {&(0x7f0000002000)=""/206, 0xce}, {&(0x7f0000002000)=""/81, 0x51}], 0x3, &(0x7f0000000000)=""/191, 0xbf, 0x8000}, 0x40010022) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) socketpair(0x3, 0x4, 0x3, &(0x7f000032f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000e29000-0x8)=0xfffffffffffffff9) recvmsg(r4, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef, 0x0}, 0xdb6782582721ef42) 2018/01/31 08:10:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000389000-0x10)={&(0x7f00003e3000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00003c4000)={&(0x7f0000167000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000401000)=[{&(0x7f0000e8c000)=""/4096, 0x1000}, {&(0x7f00003d1000-0x58)=""/88, 0x58}, {&(0x7f0000f41000)=""/151, 0x97}, {&(0x7f0000444000-0xe3)=""/227, 0xe3}, {&(0x7f00006cb000)=""/179, 0xb3}, {&(0x7f00003df000-0x26)=""/38, 0x26}], 0x6, &(0x7f00005f9000-0xad)=""/173, 0xad, 0x39eb4a50}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000a8a000-0x48)={0xf, 0xa, &(0x7f0000e60000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x853}, @map={0x18, 0xc, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2, 0x9, 0xb, 0x9, 0xffffffd6, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x25}, @ldst={0x1, 0x0, 0x2, 0x7, 0xf, 0x4, 0x10}], &(0x7f000079c000-0x4)='GPL\x00', 0x9, 0x1000, &(0x7f0000aad000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 40.661200] IPVS: ftp: loaded support on port[0] = 21 2018/01/31 08:10:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008b9000)={r0, &(0x7f0000a49000)="519cdbc875fe18e0df29d4e6627208cb536543cebeb72ae87fc88a1f6b940699b123ef25d1742bf7eac6c84d4ec0ff4c2cf17c9f09cee75556ad2476eed75f", &(0x7f000077d000-0xa5)="da47fccb75eea1be0ec83f36125cacbb8851f8aa8f9bfe3bedbfdded6fd56118b7b149e0c4962f6da1df6c916f8b021f308ad3729aa2c81e2fc3e2416569bef72d1370e4035dcd1128efe4b17843359e53fed28e80075393ff0e62d3cd56138a5a635370e6b2da88a10d39fdb590a0921e2bd46c4067fcf677cd974c5bc2c592fdd605406250b029a4e99b7f2d37da78acf4cd533802e64c9ef7464bae7180f83e94ae1801", 0x0}, 0x20) 2018/01/31 08:10:29 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3aff022dff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:29 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005ed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000092f000+0xd8c)={0x0, 0x0, &(0x7f0000326000-0x70)=[{&(0x7f00006b7000)=""/156, 0x9c}, {&(0x7f0000f79000)=""/79, 0x4f}, {&(0x7f0000e83000)=""/166, 0xa6}, {&(0x7f0000f79000)=""/242, 0xf2}, {&(0x7f0000f7a000-0x8f)=""/143, 0x8f}, {&(0x7f00004fa000)=""/29, 0x1d}, {&(0x7f0000bc6000-0x51)=""/81, 0x51}], 0x7, &(0x7f0000c62000)=""/254, 0xfe, 0xff}, 0x2122) 2018/01/31 08:10:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000db2000)=[{&(0x7f0000947000)=""/84, 0x54}, {&(0x7f000060c000-0xfb)=""/251, 0xfb}], 0x2, &(0x7f0000032000-0x32)=""/50, 0x32, 0x2197}, 0x2) sendmsg(r1, &(0x7f000020d000)={&(0x7f00000eb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x4, 0x2}}, 0x2e, &(0x7f0000dcd000-0x10)=[{&(0x7f0000942000-0x5)="24c4c5fbcd", 0x5}], 0x1, &(0x7f000031c000-0x1080)=[{0x58, 0x13a, 0x1, "76a7f04401d1747997b09310058add30286ade03b418e4a350c7994a423e0926991c5c39a3bfdddee727b0a8f5077ae9bfe7b08f253200498e149a4826c4bc99c527cdd3"}, {0x5ebaa453c290ef4c, 0x0, 0x100, "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"}, {0x18, 0x108, 0x800, "8ff4df0d5a"}], 0x1080, 0x20004005}, 0x10) sendmsg(r1, &(0x7f000054c000-0x38)={&(0x7f0000bca000-0x10)=@vsock={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f00008c6000-0x10)=[{&(0x7f00002d6000)="7ea46fc17119809d25c57ba64fba2cc1b67bf391937325f01b30586955627c70f328649d1276c97b3d7d8603a2dea1bca2bc42409b52dd8987311363ecdcd47f1103b98ba1882dbf996996afc040593494ebdb58b199a65709ed40817e9b5a733bfa7dcc2f8efdc9b8fcd62dbd42d1fbb6f9bf97bcf271785122c8", 0x7b}], 0x1, &(0x7f0000c91000)=[{0xe8, 0x117, 0x7, "f68576042243d7885bdf36fe9b6778bc962517bfdec68cdae40e9bc7281d189f493c687ad413f179cb80b80c792aefe1c8620b5552a2b62dfbda63f84d02360af6e71209d1dd5eda0949a75456b5abda885fac828b8cf03e7dc9469a449f4c715623e0fd5971cec354c7c77d93e2c73549520dd67859d60f358d63f58592a7b0a8e7508bb5f3c80fbc65783ba1861187b63837dc4f5ff8457b5004bcfbb3eeb24baae648f3632284b16efcdba92c947ce97d1ed668b8d398e67fa5c2719a29a830e1f8d65c75b05243952283a2776a70fe18c892e8305c43"}], 0xe8, 0x0}, 0x4000000) mount(&(0x7f00002d0000-0x8)='./file0\x00', &(0x7f0000672000)='./file0\x00', &(0x7f00008fa000)='logfs\x00', 0x2100000, &(0x7f0000507000-0x42)="64562fc0b93abb41b36376233ad7ef372a4ab1e0d83b0257818f8fc6777e8a0a0106d0fd9d48107f2855dd0d2f0175b307c2fd7d1482a41de94497338840aef371a3") 2018/01/31 08:10:29 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd4000)={0xf, 0x80000000, 0x2, 0x9, 0x2, 0x0, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd5000)={0xe, 0x4, 0x9, 0xa0, 0x8, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000971000-0x10)={r0, &(0x7f0000533000)="70eeff9087cda5cf9e2caeedcb94038814170eb2e227d1748790d59753aa49a594618bdb5a7459853192282933a8c942cb94677565d8dd463b71edb335eea133f6b8808f4c6be6e4d5d5628ba6be8085bc8ba9eaa10435fef1715e7f9e"}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000)='./file0\x00', 0x42) 2018/01/31 08:10:29 executing program 1: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b0c000-0x2c)={0x0, 0x8, 0x5, 0x40f, 0x18, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002fa000)={r0, 0x28, &(0x7f0000f02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000def000-0x20)={r0, &(0x7f0000f01000)="baf2ae0fc3ddbf57bd25da12f1a888fcbc25cd02d9654f9c8bb459a256d08be00718972858ffe7a965b9a00ba3b95b301d75562f5bc883e4ac35d4bb771536f5efc82fe06c9d3834d699191c0ba643363dd3f471ec0448f4d484f64cbd88f322ec29555d4409c42bdfe7cdee668649be9d4da64be4b26e393bf8183c7c8058b73f9537fdec16dd10", &(0x7f0000848000-0xbc)="a74a81d210fef944ba62057fa5542afb7a2df9f257c7b6e3f0cbda364e2d91089a2f18feb9af3e0c5468e795872a0efb71a691ac91d1fafc3eb31ccbaaa4c1e934ad48b43dd5ec1e41f82340ca6f8f3d02581de71bb3abfc2d57a22a4c3711f9c245997834503d42fb3174a16c6ed3ac43ee61ffcf182079c01bd52f07348db9065c0703f99e029782334d6f56d1a6c2436bbce2cde9ace65db2b523fe5497c299de95598885fa1073629f0028c040d4002710a5773167128da991a0", 0x2}, 0x20) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000071f000-0x10)={r0, &(0x7f0000f01000)='w9'}, 0x10) 2018/01/31 08:10:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000928000)={r0, &(0x7f0000070000)="e43dd325d6c53b4ee20deceeaebced80f1449291d6a900fd38f7118ffff755918764257ac4120596dd4ebe6c27e7694b11826c45d5ad72b42ccb53780cbb241cd9c907aa869fc4020bfd17692f0f2300dbaf19b638745be35ef63b8d7bb40fef96c50a0d4046aafabc8911fdde7d92f4e650e9e91f79af4d732aafb7fafbdb15526947093b09e905dce1d92ff150a32d546a1bd3ba3342788bc500304b2a469b495be66447eae0bbc47ee80d22a6e961f79b375d78c4fb"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) 2018/01/31 08:10:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00001f1000-0x10)={&(0x7f0000c02000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb0000)={r1, &(0x7f0000260000-0x6)="8189581a9ad1", &(0x7f0000165000)="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", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c6f000-0x10)={&(0x7f0000e29000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000844000-0x20)={r0, &(0x7f0000a4b000)="bacb1a26cd91f8708a24f545d0a0bf7865fddbbb83daeb55df7cb4f55f06d27a69898523bfb75004f8c3bc5cfd1d9b22b0013bd4813e9dcc9a277259237d85c22801dfe92dd76af234ff95db6fe12a291bf1", &(0x7f0000942000)="6af31fec4334f91f2e45578a681eddca71e7dcb54515fa29872ea38a3b10eb375ace430852f8cf758307e0e9c01eee4b3ac23b93a0d0d839ef320503d7598f5b4f10bf61549e11f023c98fbb24be9e24a34e6f27bc79f28f388552ed76b816e42baf80374458107f50b8ee2533a505be3fbba33d677cb70db55eacb635bb489f0f1a2f10fdec41026a6fdf19859df3e3d7b02680b3877a7299d5b476bff87cea2dfba81e2362ad4a376d746f0517b2619ecd8ad57832696485", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r1, &(0x7f0000ffc000-0x3c)='a'}, 0x10) 2018/01/31 08:10:29 executing program 2: socketpair(0x0, 0x0, 0x4, &(0x7f0000958000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a26000-0x38)={&(0x7f0000e03000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x10000009}, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f00005c7000)="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", 0x1000}], 0x1, &(0x7f0000c74000)=[{0xb8, 0x116, 0x3f8, "3ada1b24d75b10a2982941f9dc479d66452796f885414440103d730ca127563fe301bbdadee46ba6827d138e72cfe80d70d15bd4f5424ec391694a5e4d6dc4335585c7ada7c272a92f2abaaeea578d2bd4c968b75f206ae4d8b9f82eca93a56ebfa2a2a96768077198f035c3d3796914653d29b5ee85a0c374b8f4b237c5971cf7726ca3b8eb85239741a57250190ad1941412891020e031202660a41d520728c5"}, {0x20, 0x10c, 0x290, "04b128b60b6b2d8dabff"}], 0xd8, 0x4008054}, 0x4000050) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a5b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000623000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x29)=""/41, 0x29}, {&(0x7f0000a3c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/138, 0x8a}, {&(0x7f0000bdc000)=""/76, 0x4c}, {&(0x7f000015a000)=""/206, 0xce}], 0x6, &(0x7f0000000000)=""/133, 0x85, 0x7f}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000170000-0x48)={0xf, 0x2, &(0x7f000007f000)=@raw=[@call={0x85, 0x0, 0x0, 0x4}], &(0x7f00004db000)='GPL\x00', 0x8, 0xb7, &(0x7f0000215000-0xb7)=""/183, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ba2000-0x14)={0x0, r1, 0x1, 0x2, 0x0}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/31 08:10:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006d0000-0x48)={0x4, 0xb, &(0x7f0000d2e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0xa, 0x4, 0xfffffffe, 0xfffffffffffffff0}, @map={0x18, 0xb, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f5f000-0x4)='GPL\x00', 0x40, 0x4, &(0x7f00002d7000)=""/4, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000e7000-0x10)={r0, 0x50, &(0x7f00001dd000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000ede000)="", &(0x7f0000eee000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c4b000-0x10)={r1, 0x28, &(0x7f00007f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007cb000-0xc)={r3, 0x51d871b8, 0x18}, 0xc) 2018/01/31 08:10:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000a03000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009f6000-0x30)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/238, 0xee}, {&(0x7f000086f000-0x70)=""/112, 0x70}], 0x3, &(0x7f0000c55000)=""/201, 0xc9, 0x5f3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000457000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x3c}, {&(0x7f0000144000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e3d000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f00001c2000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) socketpair(0x11, 0x3, 0x7ff, &(0x7f0000286000-0x8)={0x0, 0x0}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/01/31 08:10:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") mount(&(0x7f00000b9000-0x8)='./file0\x00', &(0x7f0000a4f000-0x8)='./file0\x00', &(0x7f0000f3a000-0x6)='btrfs\x00', 0x880000, &(0x7f000049f000)="e4dcc703fe49eedaa04a06a98d395cdeaf995a09f36be0c15406400ab6982e3ad7e2c423dcfa8d7edecfe1557b23acde63dd5efc235a6034f6c34fb2f5a14707fc2e55d80690bf5147a704a19adab99e761edf5dfb9cff92e42e5ccdf1476e3e8280568653b0e7795db7ed919c1974349f037feb6356c410c98c60825bdddf322bab0605bafc8db517510069fb8b0d397afae0be6f551fe9c0778a43d09caa88e747daeef69d3c845f3974bee72a9a") 2018/01/31 08:10:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b46000)={0x6, 0x78, 0x9, 0x1, 0xff, 0x7, 0x0, 0x0, 0x8000, 0x2, 0x478600aa, 0x0, 0x8, 0x1, 0x1f, 0x6, 0x80, 0x7fffffff, 0x7fffffff, 0x0, 0x98c, 0x80000001, 0x1bbdf144, 0x0, 0x0, 0x65, 0x0, 0x2, 0x9, 0x1, 0xfffffffffffffff8, 0x57db, 0x2000000000000, 0x2353d2e, 0x2, 0x8001, 0x1ff, 0x8001, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x0, 0x3}, 0x10000, 0x101, 0x1, 0x3, 0x800, 0x1, 0xb7, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x9) socketpair(0xa, 0x1, 0x2, &(0x7f0000eda000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x2, 0x0, 0x100, &(0x7f0000584000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd7000+0x9f0)={r3, &(0x7f0000642000-0xdf)="a88d4af6a8cb515504eab869bbbb32bedf79be5c5241c5ebfeab17dac203907db63949472f5680e91279211cb1d7ead0686e2a40ae13ba312b8b127d4b1fd79c5ef5123599f902797246d6d9ad52848748a9839d8f1a39b61d29aba01a0a5160c1df26f201c3dc20187b7eadd1bd116015c2f141dc9fd64d4071672d0991e62fcae0021c51cf7eade419d27d772bafa9bcf99517444de123f96fbd41b4cf645b6d77526a24c1d99dad58572cb523919388da7f7e59e53861db793144d256e5a29ced81ace483fbee55a1fce9d5267bc909c3d56738547d661a8a4da3b93aa1", &(0x7f000015e000-0x6d)="2440c1eaf7f3ccbfa6559a3114af6ae1912170c854f7db724ec9bbabe55c807cee7860961b6b8911abd4a5f80873e5bbb6eafc785fca2473ebb6260061c9d8aaf82e9ae6c010a071c6590d4b748aa682faaa6982b0fd2ab8f48c95c0f33d970554137d39da2968bd31d50d1f9d", 0x2}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f000057c000-0x2c)={0x3, 0x100000001, 0x0, 0xfe81, 0x2, r4, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x400000000085, 0xff, 0x800000000001, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfccd) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r6, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003a4000-0x10)={r6, 0x28, &(0x7f000097e000-0x9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000086d000)={0xe, 0x3ff, 0x80000000, 0x1000, 0x12, r2, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e46000-0x20)={r6, &(0x7f00009e6000)="9f0e18d5e65da091f7db5138ea9b022d38120437185fe59ac50e1faa235be06c0a30fbf342824f194ea5edd4fbc164899703557dcdbe515c3bca54e8999e84099b42b4aaf08bcf6dc5a600c307ae9d5640e5b535833fc4da867bce9c8ad7b32103a6e1bf0e1d46ed5d046924ecccc692e9ec09a7784c3217cdcc46cf7d5ac7a23d87b430545390d1c10debc0a2ed0d1c7e7e76d95e899cccabd648fa9ec7b4903fedcf7533604d1e08417bbc3ccd6ec663fec10f0dd18803c14be8744a1f18b7b558", &(0x7f0000aad000)="1da300d01b9686474e7b72e81318706b71cbf7c11a7de6b591d01463700f1c33d97f83f847fc01dfce3c4bc7ff20021133300c0d276c0ba59f4ffb3b45729e36d374887a", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000-0x20)={r5, &(0x7f0000db2000-0xc0)="cd0aac9e724321ea597242b56852c202e98b97f02d7f84ac8708c08d547dcec72818784babcd62bd65fb24dc1c47b41f86c99e60c6dd83a4b29073693eff552b6fa94ee8cd700ee20e355ae6c61f9d2159b553f762c07fc0453ef8bb0c58f378dc44166c3b578db9e989ecd926f7aee7bc4cc4631b6a1cdf0501a1b30986c8947932682ef69d931cbae19b0cd04b83df6a0b2e65835deea9b8a018ce65376dfe7812be6d05adb975d2b0fbca39bcb6c48a893686838899f7046571b7918a64d6", &(0x7f00005e8000-0x99)="b1a6892266caaf6adaefd4a210869b833edb9eb91351b07851be2d0093e694b3c2382b107d9a699462b70c6acc89bcb4b5b30f1213bd54c242b2c17f820abac4b3401985c9322354419440b71c25c08ff5f8d529dab0dfa801d6bd1ab72303aacaa3842366b69f8916c8caa18abf22847bb541ec43ce5fbad6ce583ce6c80b67f88df61352538f3100190890c1c9677a42ccf36e4a1dd707fb", 0x3}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000008f000-0xc)={r7, 0x1ff, 0x18}, 0xc) 2018/01/31 08:10:29 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001f000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000)={0x0, 0x1, 0x18}, 0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000020000)={0x37, 0x40000003ff, 0x5, 0xfd, 0x0, r1, 0xfc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:29 executing program 4: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000157000)={&(0x7f0000870000+0xd8b)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00003dd000-0x20)=[{&(0x7f0000000000)="2caa88e4250f2ca69084b1b6bf1f7fe9ce4d33403085099fdff04cdf740543c78d9b24bc3aa80eb577211d076c0bbf198bc34bf13c8c0d029ce613d3a00bdd4877472eefb72c8c8a4129b6995fff1d46635b6631499e53942581be06088f719647b7723c1633064ae3a10969f1ef9c4ddde2a67c2bf920b6dc559750ec53a95f3017f1e35d02bb3514b582f2d2e6212fae14", 0x92}, {&(0x7f0000001000-0x9d)="63fdec532c8841c549c835a4435e2e78f0e6f20eecbd910540d40279d1b3e6dcb07e3d3b03976666620313a60fb22c50990e0959d0155e8b5ea3c10405c1cac8dd455e74d3ca38c9e292086fd6d333bcd726ea6ac265ba63afbd847785dd4f56c648bd89d082545d72f642258a050def0cbed4845e3cda07217285d54d73c3caf2a8ec838414b33a53d2a49a685a0dc17e792903e592b015c5bc2d8a77", 0x9d}], 0x2, 0x0, 0x0, 0x4000014}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000547000-0x38)={0x0, 0x0, &(0x7f0000846000)=[{&(0x7f0000d00000-0x69)="9b0fbddd85df6f643a505f200845c925179a75e9ba9bb2389eb407fded713d038d4c9eea0ecb92356d0f9b08c4929eb80adc65e77c308ed3a22cf3483a160358bed4eba15ca4368ffd5b4e79e89ebf27e6cc581aff39fb3ba81ab8bdd43ff7b170405ba2f5639d9235", 0x69}, {&(0x7f00006e7000-0xcd)="ad62bf1058f59b886694866b4234c4be8991146e6f0aaf5cb02a3866d0861c0002b23a46efd697f1b5250b8f7c5be741197ac051fb661a2c63910b7b433a9df8e30a8409cfcf0bccf79c4afe8ada39b97da3829e885159e0fa45538b752b90767659fd461c9fd80cf8a0ec56bbfef46e3b86465c21fb45fbbf2b5b2590938985fe470339c6b76d33f6e0012d38a4cbe62d882ed38350d4aa815da8129d9c5aded61f5a2e3dc6532da2a56ad668c0e83615048ca0b9b14736d6f5d85d15b365925a0afa585d039a8edd26a99ba8", 0xcd}, {&(0x7f0000983000)="e8432ff478bcc3595980d27c3fb9f21ed408e8bf009cc046faa20e0e207e2def5bc9b046f16d77be4ebe07b8e0011b6230f8efd346440f60f0923cdca964fd4f12b9b826b37a4af1892777497a407c63fb8f9eb9c3f7e0b5d6cacd736f2d8af40090b80c3c351354847f634ef52ed70bc692d06894fe1777e72cc277d8fc7b70ea6cd2e3b1dba9c89a9898e3938a92020dfd2b135ee5bb101b68bb8a054a4091c629afa847e3ccd4a92e", 0xaa}], 0x3, &(0x7f0000853000-0x78)=[{0x78, 0x113, 0x80000000, "acbcf993befceef039f6795044696235f4f6d5a9f8f42172054688de63ead295820f6aed95fdb22c54e2eaeb1ca8b5a26576dfd2adb635edf178485a686d716e379786afd74dd69d78ba06c01b215e679043286dfbbf344e23daf7e5dbc9affb59"}], 0x78, 0x8001}, 0x24008010) recvmsg(r1, &(0x7f000028c000-0x38)={&(0x7f00000c4000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000033f000-0x60)=[{&(0x7f00006be000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:10:29 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r0, &(0x7f0000024000)="", &(0x7f0000024000)=""/234}, 0x18) r1 = perf_event_open(&(0x7f0000015000)={0x7, 0x78, 0x0, 0x8001, 0x1, 0x9, 0x0, 0x3, 0x80, 0x2, 0xfb1f, 0x100000001, 0x9, 0x3, 0x2, 0x80000001, 0x1, 0x8001, 0x3, 0x200, 0x6, 0x133, 0x3f, 0x2, 0x5065, 0x8, 0xea, 0x0, 0xfffffffffffffffd, 0x7, 0xdb4, 0x3f, 0x7, 0x800, 0x8000, 0x1f, 0x3, 0x1, 0x0, 0x5, 0x3, @perf_config_ext={0x8, 0x7}, 0x1, 0x22e6, 0x3c, 0x7, 0x4, 0x1, 0x14, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) 2018/01/31 08:10:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00004b0000-0x4)={r0}) sendmsg$kcm(r0, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000e2000-0x4)=0x0, 0x4) mkdir(&(0x7f0000125000)='./file0\x00', 0x0) mount(&(0x7f00008c7000)='./file0\x00', &(0x7f00005a7000)='./file0\x00', &(0x7f0000ceb000-0x5)='vxfs\x00', 0x0, &(0x7f000038d000-0x3d)="") 2018/01/31 08:10:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00002d0000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001fc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x0, &(0x7f0000dd0000)={0x0, 0x0}) socketpair(0x19, 0x5, 0x0, &(0x7f0000dea000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ba9000)={0x0, 0x0}) 2018/01/31 08:10:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f6000)={0xffffffffffffffff, 0x28, &(0x7f0000d54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006c1000-0xc)={r0, 0x80, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a3f000)={r1, &(0x7f00007dd000)="f8b5ded19cdefae243dead9c72e9686af75748a2b101ce6576e5cc22457799589553fe5a042af819f6555d00191ed7063fe45f1ad1b3b653703b1bb121f56a68318f0fd7379afe2972c7d89c0bbe9db302963edb9e66197147a4412fc479a1cc1eedc408bded9aa01cd1c5abdf069a4407fdf209c8698641e84434c74dd8720597661bfb11850abaf4822edb6c98", &(0x7f0000408000-0x76)="58c99657b80f9dd7564c47238fc90479bf3f01355348fbd692ef42b3f2f55f47860033180b4f557b2ab00cf6870a63de0ac552d0a899f5d04224a9f3a9548281351531444f0e00ec1a041164d1ce5f9353eef602141d78c0f3c402bbe1a26d9c9f0dbf42bc48fe567ced38cf626b27d958a63cb23a10", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000765000-0x20)={r1, &(0x7f0000917000-0x1000)="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", &(0x7f000035e000-0xf2)="e5381f41315562b0349f5ec7c14f503e631fc8fefe84eca2124ae2379915a7015c285e83fe66a8f72ef75c9dd6f469de1ea203e7f98b2dc781735d74aa359906a2ba59aba7d88f00026d7ca2d5cdc1541e025244788f2c767f369152559a0b58383c34d21e2594dbe4707f7131345d3562fa19eb1c7d0c7a8d358ae5678a76977b73b5acef31f06f6f8c3bf0bd82a8b602cd1bd87935e3051cc9982304e9eeb7b477c960df45ed3e7679a1182492cbff35b12bcde63b178685ad11951085a3a6c1991415547b48b2cec631beaf0cfb9aa861787ae302acacf560fb2c4247f2d9c9770feb086e4c7c4b3116c3bae4c7968064", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000215000)={r1, &(0x7f0000c71000)="bb93eac6ab64e51f0d0a5f33b93aa02dccc34e78272b257d038314b7cb9e8a3c70a066655caa60ab182ac840808344acc91cd21e6aa41c3a4d3f5dfb7bc4e58e1a0186e17046282dd1d6c38404b8036c091916f9241b376da20efdf7e1ddf15be8e60c8929e2d0618fcf4bcf79419cb502b43f63659c5bbddb6f05173a998537ace899aafd872d03cccb7db4e21f9e8418773e692666216a6ed4b332642694a4bb622d31f76cd388a53d42806d72ed54a140c585558927c1b293362f99110429eb18fe5f288736d01f20dbfcf5d348810ba26dcc75fcbead323b7c5dfac6ff689e43716e892e3a6e", &(0x7f0000126000)="7cac7dfe68d6c650644d4294784eec60288819d48d2b40e98c80965f415e96ec90a942c1840afab1b4d2319c593b75f7731e67c44d285d95e89f6095dda83495bb4a074210f0a1e312c49543f8b8c0f65e54e08ac3fe16fd18408f24b6aa5452c4669790e867fcc73c686ea46b2e59d70212079602330c4e811b518c7a143ddc41f8c30e9e397cc54593f156f9377c5e8918d34f00ddb22a3d39667c792208ae7875239ec559e14f3eb6f17d6e989ca1a6285b72b3175a3bec1201710818ba2f56305c0d42a416752b3321601742dae7886dffd9acfaba08836493594d2cfae71069cdc043d00efdffde821843b0a5006e93878340f6b6c7", 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000ce000-0x10)={r2, 0x28, &(0x7f00000c7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c66000-0xc)={r3, 0x0, 0x0}, 0xc) 2018/01/31 08:10:29 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/31 08:10:29 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000817000)={0xffffffffffffffff}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f78000)={&(0x7f00004bb000-0x10)=@nfc={0x27, 0x4, 0x9, 0x3}, 0x10, &(0x7f0000f78000)=[{&(0x7f0000310000)="", 0x0}, {&(0x7f0000f79000-0x49)="59d54b9a83ea14d837ac6dc5a2d7a8223d36f0f5a1cf26f6590d06b1b5f0d6a39adbcf6f3885e2d6cebb478e46464d2fc1781be58904827f86f32209439ff8e462faee71da4ecdcc3e", 0x49}, {&(0x7f0000f78000)="b795f35c3ad661e5d0b01dcbba68fb2ae380517878b2728e857da1cee164400c456c3409478948b09cea94c968f3498bb2480b634a00b9e89ef58b2f9b2fb9a5d21eb4ec44459043f2d9b6c2c1744d56c696870b561c3d12f7a1b66b866d37bafb8507af3b94b5a4cc", 0x69}], 0x3, &(0x7f0000f78000)=[{0x10, 0x10a, 0x8001, ""}, {0x1010, 0x10f, 0x8, "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{0xc0, 0x10a, 0xfffffffffffffff7, "e6b6d39f7734cbdbbf50eee3291121345f043c84c3b39ba688d4244785ef3c0ea4a4c9434f3828e70f95e50ade45c2101ca5c4dd691e7ec95c3cbf728913c08b1353864d0adee762d48b1b2d51770b8853da771fdfeba6e61445135a1c90704525ce283c188b2ab25f225280cbcabbc4e5ee832f944d76891ea71d96faf8526346f1b8c972c1767399925ce4ba0f63cdd37c9470903f55ea9c5519328b647e864c34bc5d37f2d443b71799e24365"}, {0xf8, 0x117, 0x100, "82cf664d16ca81ec54d5afc578c02d5b0c899c285354e5c6e4f35dd6003fc8ca42c6c967fd8b9676a6c14c9b7fa2f0f8d22801c5430e79b48b5f11057d39e3bb5bd4428f55d329290cfcddd8896c82ce77af244f9b78c6d145accc6b0bc498328189eaa140ecb2cfaef4e1c564a2894350931695653796e5ae1489961f45288094a5710389e7bad29bb70b5c7c2d6580c6423408a1abfd055f8f0f36992803b1bb0aa7b15b51516c48611e1fce9a8e6da1240ac0c207ad5ca938d23b008886aa083a0925d491eaefabbb5b180bb29b5ae7b90556165d28d384a1e000df5aeec7b5cc13946230"}, {0x1010, 0x0, 0x1, 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"}], 0x21e8, 0x20000000}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x803, 0x9, &(0x7f00003e4000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000bb000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000b88000)={&(0x7f0000ac7000)=@ethernet={0x1, @random="ec001c8c351d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a54000-0x50)=[{&(0x7f0000686000)="a6c003b1eff3a614d1a5711d5806d3304ae2483f2641a7842f0e35d43d82d0b8426936758752f2f59afac972691c0d4e32770b9f48abde3d057b695a35420359b2e78593f1945a687616fa1630c35c35e11a878723e3140e156eea3f58f06290b0963c7b4f5b5add3aa9c0775fdb0b", 0x6f}, {&(0x7f000094e000)="6de28a6d83d17296ab3ee6e104d2967e3ff8e40721299f3db66e41e47e53ea580739bf4b318a255d85e62695fd9256f4ebcdd6b789c01cdddc078dc1e6eda1cebfb82563bc99a8e648ccf619ef30a337d581b9df0294920e4eb421e3e58862cfce51e6e9dfe4a130a66a3e2fc66de451f72066688f41d29b23785ab7fb9e153a0ef149d7489de0a99004055aaaa876f5145f5f70955de1133d33889f7dbf1fc2da4508273c5da2808de8d91bcb4c12c12bb4d67402a06afc51a6c0", 0xbb}, {&(0x7f000094f000-0x29)="672de7d88ddd316ea0521834e3abb0794cd5ebbd4ea58d85f7299db5b70f329329a45d53241b8de82f", 0x29}, {&(0x7f000059c000)='T', 0x1}, {&(0x7f0000185000)="92779cd587a9aa961090d776e3313d718693255b46eaca9a07c92b9798d0df5b4198f187206e847a1be5d3c0acb6e64710e7dfbb7796036a0edbffd899a1bf8665a08e360472b96580ba1a5a891efad10ec708d08f6a2af9d04d4dd9241c94a9a390be4d29955e95bd38d893a980569b8ff6ba61c2445bce5a22b94fd2529a7f984c74e04268ea4b2e670cc9cdd6570d51f6b572f16f13053944819fc33c502a17a5e3b5975e600ae7785b0c94cfc263a439a8d7caf34f06463059", 0xbb}], 0x5, &(0x7f00002e6000)=[{0x68, 0x10a, 0x3, "281267267a83145ce21deaae080ed3a4b91518f507d5e05689fa98b095d90a08ba820eac0f4b994376bbc12187d0b92ff99539e6ee030f1b4c87f22895c8693a69f167b51fa53fec14cd85172969d9cc37"}, {0xb8, 0x112, 0x0, "a611d776d5d65ac59ccd348b7a216b00aed6681b152cfd422618a318ad781df295fee3eca7b62e71a5f87f98952350a2fb0a76b56758a3918527e3dc46859b418cba306391a0661c393bfd340b99302b3c77d178b0a2803bccac29a2a7c2afb8b329f20f1e8424a5f6d25a06d8667da22252d9a0845f172a2fd2bd00b35601a608033ac426f9e9d2fdedafacb04e90ad1e4edcc574d257f5b2875cf8add9d76915feab82c7"}, {0x70, 0x119, 0x80000001, "f9f7b74aa67092fbae8b9fd43a10faf857f9a051e51c4199bfa9f90c2f8bfe00f0ad0ff5499f669b954ce097ea1603967d9c678ff8f58d9b15c6cec81eda685e481ddc6c3c6bdad4edb85be0b62984a1f6ed45104167a969aa99"}, {0x48, 0x11, 0x1ff, "247be84b94f7d14032309e93d87bc66e3a488b2a56f77482ec2a1e46b5e3ee486349a50e7a8029432b33e07972eda8f2d9de37b6"}, {0x18, 0xff, 0x8001, 'B'}], 0x1f0, 0x4000}, 0x14) 2018/01/31 08:10:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x8, 0x3, 0x2, &(0x7f0000ec2000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcc000-0x18)={r0, &(0x7f0000238000)="fc2ca9b8dddea8e8ccc8b88c28b79a48150ad7d16cce79b14083bf2d6f7406e4707d3ee415ad73516b669167c0c80e04d1b61aeff01ada9953d6830ba19efc94fe3a40eec38d9f7ca6ed3ef7e83de71d16019f0daf3436813b909b26874ebd3c251c4701d7de9615e5e9b71ba7be9ff7ac4cb2ffd1b4987ef68a0d3619731e96c608b37f4cc52cd0c9032edcca59209335ce9b34b56f32851f23b75ecb14b60c5c84b174ab247334b7d1ef4ff02465f991dd61a873", &(0x7f0000897000-0xf7)=""/247}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000caa000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007d9000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c7f000-0x8)={0x0, 0x0}) 2018/01/31 08:10:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a0d000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x7)='sockfs\x00', 0x8, &(0x7f0000000000)="3d3ac33d7ba1391567055734d549c1532e2fbf688c9a55f9e30effcab347e450cb1158bf5bff666f33aebcf56efbc9f489fde8808f253bbb8bc8e0075a494662150acf5c576d249f007218ad88c3881e22e0a284bc8cb78587819cc0a15d6dee5b5005152202d9f1f23c10260ce34e8c18bfec89d2341dda8a6b30b788f03009fb78ca73b0f6f3c708eb874dd6cfee4b80969e95bdfe386031ef355a1c628e82546e2b49502671") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000301000-0x48)={0xa, 0x5, &(0x7f0000708000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1572c000000}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007fe000-0x4)='GPL\x00', 0x6, 0x39, &(0x7f000094f000)=""/57, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x2d) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000568000)={&(0x7f000000e000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 08:10:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000451000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000958000)={0xb, 0x8, &(0x7f000049a000)=@raw=[@jmp={0x5, 0x2, 0xe, 0x7, 0xd, 0x2, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x6, 0x7f, 0x7, 0xb}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000b24000-0x4)='GPL\x00', 0xffff, 0xac, &(0x7f0000a34000-0xac)=""/172, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000023b000-0x4)=r2, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) 2018/01/31 08:10:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1d, 0x805, 0x7fff, &(0x7f00006a6000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005b2000-0x4)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) r2 = gettid() perf_event_open(&(0x7f0000da5000)={0x3, 0x78, 0x2, 0xe36, 0x0, 0x399c, 0x0, 0x2, 0x0, 0x1, 0x7, 0x7ff, 0x3ba000000, 0x1000000000000000, 0x4, 0xfff, 0xeb7, 0x6, 0x4, 0x4, 0x1000, 0x4000000000000000, 0xffff, 0x20, 0xffffffffffffffff, 0xc193, 0x16ea, 0x9, 0x6, 0xb6ec, 0x1, 0x4448616e, 0x1, 0x80000000, 0xffffffffffffffff, 0x2, 0x1, 0xffffffff, 0x0, 0x36, 0x4, @perf_config_ext={0x4af, 0x2c}, 0x1, 0x1, 0x80, 0x7, 0x80000000, 0x7fffffff, 0x3, 0x0}, r2, 0x1, r1, 0x3) r3 = perf_event_open(&(0x7f00003f6000-0x78)={0x3, 0x78, 0x1, 0x80, 0x7, 0x7, 0x0, 0x100000001, 0x0, 0x1, 0x10001, 0x80000001, 0x7, 0xffff, 0x4, 0x6, 0x1, 0x9, 0x0, 0xa1ef, 0x100000000, 0x8, 0x26, 0x9, 0x1799fa4e, 0x4, 0xfffffffffffffffe, 0x5, 0x9, 0xe, 0x1, 0xfffffffffffffffc, 0x1, 0x4, 0x1, 0x6, 0x2, 0x0, 0x0, 0x1ffdd626, 0x1, @perf_config_ext={0x3, 0xffffffff00000000}, 0x1006, 0x5, 0x1, 0x3, 0x8001, 0x4, 0x4, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 2018/01/31 08:10:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007d5000)='./file0\x00', 0x1) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486") 2018/01/31 08:10:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000592000-0x38)={&(0x7f0000c10000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009da000)=[{&(0x7f0000235000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd3000)=""/144, 0x90}, {&(0x7f0000212000-0x11)=""/17, 0x11}], 0x3, &(0x7f0000c9a000)=""/171, 0xab, 0x3}, 0x12000) bpf$OBJ_PIN_MAP(0x6, &(0x7f000073a000-0xc)={&(0x7f0000d9b000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ae3000)={r0, 0x28, &(0x7f0000276000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000301000-0xc)={r2, 0x5, 0x8}, 0xc) 2018/01/31 08:10:30 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f27000-0x20)={r0, 0x6, 0x1, 0xfffffffffffffff7, &(0x7f0000000000)=[0x0], 0x1}, 0x20) socketpair(0xa, 0x4, 0x3, &(0x7f0000488000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) 2018/01/31 08:10:30 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f0000019000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:30 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6, 0x0}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) close(r0) 2018/01/31 08:10:30 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2000000d, 0x80007, 0x2, &(0x7f0000013000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000012000-0x4)=r2, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000011000-0x38)={0x0, 0x0, &(0x7f0000013000-0x40)=[{&(0x7f0000013000-0xb8)="8bc294cfa4eac5332cd7cdc03ee637bd7ddcf79a566dde32ff61282aac264ef4e1275759d09d7a914b17440a460cc985b2f75d1b10614db0144aa0547c33f92265d1fd1c463d48cc723c177d47af4266c3c48ea2b4c288b1207c0ee73f4a3e7af6bcdca20f33e67c7540586d3973775bfc42dfb7ac449f436c16d4e7f15c33ef197a2ca7ae57e0e069938935948268f62c5cbdbd657e42fb683c703c99466f4ffefb19b5fb7cc25fb16e2fb1277361a3b5ccf1caeea78a94", 0xb8}, {&(0x7f0000012000)="edf2bf1aa934f567d081711959068fce731d46dc7e4c28b155b05a2d20bf1557f9b9f7a3dcc6742a15d734f84a02ece8863277449a29d79db37ecc424cd78d258663ec681839b45c3ad97fbea0d137c20466899c776a4bfd158fbdb3c56cf010e0e2413332444f3ee8f30516dca8adc5eeb2092444b9f7bfecd6b58e8022de3b724840562ba8ff9b4c2df9d9b6f1630334e6231574ef8241eb331a2779157dfae9d295406349edb9def15b6f202f64e9e65242b4bbe3d6", 0xb7}, {&(0x7f0000013000-0xd4)="2c21f1a7fee792c637c2b6b10fa2f727a065c4adbe5a72329b9b41d1a406eada8ffc8f0b10ef7c5fae77032e50602dcd9a3d778037929e68ef50e135f7943b6b59be9ebaaf27630fb2aa1691308a3cd775f2c9a7184d6b8e26aaa1298203e6483fe177e1f72dbc3a2348bab803864269b60dd7e89af8f0a63db41d2d1e94bf708353e87ab5dba5265e07cf4e5385fe12c3148d09bec31a3c672e8774fce76530763222bd62e14a1c6d8abfce94a3240a3ddc099724f059542fdc251d2e759ed473e58289392b5bd65c2686a6dabefb9812fa39a8", 0xd4}, {&(0x7f0000013000-0x65)="de8aa0b20367b51d985c03348eed71e5a944946c061f60f1f43a536431a74f7137fe9f5b9811f0bd974bdc8b37da336a0b15b37306737ceb702b38b3c76c44bd94dec7125c520b7140ba41e1b87dd80498b8870eecd35d17a779d6bb53563f243c19b8f0d8", 0x65}], 0x4, &(0x7f0000013000-0x13c0)=[{0xc0, 0x103, 0x100000000, "b22cd82d278260519262c2d6d0cea9ed4ad9ba044c3d84085352508163e450dbc9170c645f23e997e1051f364682aba5274a702f0948efa2566a19aae0f471dfb2040fed177e5bf350d2bef5de1a59f1542944f7b08235e69b23ef447e587e8a7dc2f1307f27269ab9b3712345fe512afdf26091dde8fd30f650503305a9971f75d16b106ca2a07186fe2459588a3de5e9875e2ff73dda5e9f92e6db8b822656eecf1f079a1889e950f441aa"}, {0xc8, 0x10f, 0xea4, "873c874e9e27cd664511ca3e41ff772303d5a04abc01fc0e4f67aafc08c37066947a1340562bc263a3be75c7db924df31afa734207fad62c2574c08de896a26d2ad396e134806e7a0d0e9d1db8c05107a27ed39ab23ed29e592abfbfedba2208437164cdf76e0fb2f79815777fd8204924f6576c3d734c6ad528fbe0bfd2619b0f558063141ce81da88102ce72383f848c61aee64b4d307d6db4365126310509e1034832b58f4cbbfb4292623fa9e087c5a6f22bc698"}, {0x80, 0x105, 0x3, "5571b7f865aeb55f02e68d59818425b24e246fe4f3762deb07f08646b69200a740d451a9586b4e5272f345214a33a408e5138fcd40bcf85879ac320052b78614a91e89e5ce0502af2ef50a3a8d9ba2b6a7d3b6b22623110c4fef7f3c26159e25fecadd939be2cefb36b7e2b71c426d"}, {0x10, 0x18f, 0x3f, ""}, {0x78, 0x19f, 0x1, "dd5acea00d856ba8d2f118ba579945785023cc66bb158447179eaffed60cf22c04ab4e00cf56ceb7d869aec9f3d850924f8371d9d133e22ac9541ac640907b511fe30e7b53ff2e91b15fc60dd473f70f6396043175f53fc097f8ff5c569bdcb9b177c367cbb8d3"}, {0x58, 0x10b, 0x1, "fd32d84709d67ba161770ec21a42d6522c7475a8fd7a1154dca9721596a171277c1c67ce4fd86455dff016de9dc511855079ffc930c3b15ca37bb7eaf6a48019402cd4580d25bf"}, {0x1010, 0x10f, 0xfffffffffffffc01, "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{0xc8, 0xde373c14a2de040d, 0x9, "53ebaef30d19a008fad96a5098df3f1c0adf72ced2178d523ed5b82cc8311a21b5ea336dd24264d6135e7aab1bef13a4d10b0d11706b9c517a32ebeca907923235f44452508ee391cb7a1b551fc0b7128d8f9e44ad74e35738edcd05b799ea8005353840d7d48caef74b2025242eaa334298d86d031887f6745c0c2dbdf5d8697d7d3a0a2b7bf6646d94ea10272a22bfa6b6fb5a04767d6b52c073928584613d33d0c647b35e8ff1d14af5fcf7d0c6ef9c83"}], 0x13c0, 0x4000000}, 0xc800) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000016000)={&(0x7f0000012000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)=[{&(0x7f0000017000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/123, 0x7b}], 0x2, &(0x7f0000016000)=""/51, 0x33, 0x7}, 0x2000) recvmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000015000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000016000-0x40)=[{&(0x7f0000004000-0xf2)=""/242, 0xf2}, {&(0x7f0000015000)=""/231, 0xe7}, {&(0x7f000000d000-0xa8)=""/168, 0xa8}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}], 0x4, 0x0, 0x0, 0x1}, 0x2100) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000014000)={r0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f0000005000-0x80)=[{&(0x7f0000011000)="6270d6d049086f238c5835f947201a3ba1ba65d362d7e983c44b32df68cd9f3a28e2bd9532638acb73c797476bb31fb877a1eb157d51844948feb306ca74c59c3489b7e9d78f303fc1e6dd1254f8", 0x4e}, {&(0x7f0000015000-0xaa)="12f7df3a75d4af1fc5d7b2f36fcda785b514b2aed945b7507ae31eae7bf101311335cbfe9fcc08cee42247e3265039907347b4037167ca91767adf769f8b8bfc4ed072cdd1724bc0cb50913f30c1eb74c572ab6ddda16841c14f5603858ec32be0791c3ce4059d12cbb15e6eeb2d0729ef1760a4dba5ccdbbe72386120b6d0c2509cc0aeb6d61d22a13ffc4adaeb024ec6eedc3659150efa4ddcef586b377615f14036069c86dfd80850", 0xaa}, {&(0x7f0000004000-0x11)="20704963e207d16696e8166517c6f60b90", 0x11}, {&(0x7f0000014000)="2c0cf26efdc5b4b2e9d317b7e5bb9ece65baf021f0875441b68ce342ebcad4e06bd74eac535b9b153b2cf25befc7741214feb7b659", 0x35}, {&(0x7f0000014000)="1c5b825ac9e293ad94d11f6e98259098d6faabd71f5780b321ed97ee4046aea35fb17e45cccf8e30ebbe4c2682858e507bdc2f25dea371d715e0548ee434a082257c1d4e4735a75b0fe3c708c3086b05a6526d912adf5e02e90478c4749768aeb9797d0b96ede2d7a0819823e3b17dd9e35105a8c76f279d757fcfcae5645f891457ad0d380d592306e6e9ee2fc58e4abbd278c7e36e5c8c187da5b57ab62dac75e14c723e738de5d441003b7e4a3c816b12e911fcf63909d4ae767e18cb89de", 0xc0}, {&(0x7f0000008000-0xfd)="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", 0xfd}, {&(0x7f0000014000)="4bd5860de46a45d2b3ce3006c1d95ea59287ea0a0ac0027b719f569b5b5bcfe726b05a1b5cc269a8261ade926eec0b4217b34fca9cbda1dc287e67f85c2269b424a2b4ff9b1766701375946cb06174f22d2af1e3a6d49ea21da6ccb6c221b38247bb16d9b7ee5b24b40e231e8d3329485da2b37a418b6b1fb54f7b7ddfddf1ab6f7324aacd08f535526cc0e8f528813ba0dc95", 0x93}, {&(0x7f0000003000-0xdc)="d8dbb4ed56d43021b6af568dd1740a2e1a4b10c476510086b1b06b5faff7b1e3e59e9fe313f8fb730c90f19eab22cc2c252e8b1c3efba7b96b8ed7d626abe791b8c36d1baa53e526fce7ce60898969f9bff7dd071d6f26f758a221cf2d837c4eea5b1beff324a632b77c4f3f477cb63ee6f1b9678df6951ea009cba550f249cacfe70b7b3e3fce3281ac7871d939d04e4d3744171d7ecab85cffa355109513ef161e086651d0e279f01658b48a49e6fa23473a6779f5525b7388d319331767a1458ab992922589173d6bffd391305183ec5cf75372af8b25c29d65cd", 0xdc}], 0x8, &(0x7f0000014000)=[{0x108, 0x111, 0xfff, "4678a50161b42a8b0ebd42e6932cfafb7f5b3b1a8c82c0c3161f6ba3e121c364694217dfd42a6be95e8b48c77bafea258684e259d135a338443a2596d85fda501e30b4ec2437939984e7630a8a1cf3a68a27b9d0ad2348dd4a6e2cf050c3a6ea24bf7968385d01ab6a4baa45270bde0fd8960fb0236db5752063d83b62c5bb3c4e29461bd8014c660801f087e55168edd30ad66ad5890e1421a292574128e7bbcc42182cbddfa71e1a2d3ed167f321d9e7c2895eb6d583d5b367b23bf6d0b5918806961fa2b0be47973af1b84b55f462852c698d6ff8e6a7490ee0fd9d5d395513bbbf546b832eaac45609dd5233cdf58cb292aece7f72"}, {0x110, 0x115, 0xfffffffffffffffb, "b4a21f0268420b0484c48784c776ad700123cb694f2ec3bcdefefa9d0d7114c7ec7b0175eeed070312787fc4e00a36f9da0088acb3a4746400b5d6d49f33aaa36f8dfb7e01dbf8b46722447e8fa099ae94ca16e3030ca9923013805146134b0faff92f5ee9b9dfa7b7272c9c819e11164e985a14b002f71d1f4f56252a1f9c0c60b0aa1e65e07f12cfed45aa5adc323d3e174c0edd58a7ac125412769679f049d2118ef49cecf8c83e3fd3e1aa28e8ed6c11e3db8fec7bb6c73b61b319b6eee0f884ad2d26f6839535b744ba10ac77fabac6d4673a97d7826d6e8a3ce51becb95f238e98f072ee5fd347682c21608ff9fe239e04da23352f42aea0"}, {0xf0, 0x29, 0x6, "72efc907163db0d626f42f45cc971b1019c0f6964d6abeaacb02dd2766547f3ff12347f6d4459f3f28c603a6ed75933ee0edc1993364fc6c20d85ea9a865264b4a187272bb5f7b85e9097960b730dd8a3a3ac2fe9a0fc03bc507459b1048f5a2f1c04f90255d0d7bd1a14e659b31b9f27408258389d9eb9105c4b6f0eb780443723c4bbf98ce3a7bacaf02f6de9554e363a00615eb2ec796c98a901f6176abe592c4bbb1372f47b901be32c1f7f55a6b3e0b18e91901e5bd056aa25026c9138f45da97c1ded319708bafc59e036539224e89cebff7fa7381093af3"}], 0x308, 0x20000000}, 0x40000) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:10:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000a92000-0x38)={&(0x7f00000de000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000562000-0x30)=[{&(0x7f0000a97000)=""/4096, 0x1000}, {&(0x7f0000248000-0x1)=""/1, 0x1}, {&(0x7f0000f4a000)=""/77, 0x4d}], 0x3, 0x0, 0x0, 0x6}, 0x40) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000c09000-0x20)=[{&(0x7f0000968000)="f73e23266bd17808fda15db20d89ab8ae1875f379a01a35bd5ee64552255e017b81a74823d212e8d4f3fcecc0ce1e4c81ac1", 0x32}, {&(0x7f0000b54000-0xc5)="82b2a91c2714473fdb08e4b20f83a643cc12acf06ae220df71ca94ba2600aeea0a6a1a671c9e5173b603a772fea53b2b178a5fe3b80178ebd729a9a6590dffbcac8ac89feb587ba6316a81e52e8aaa39b2e81e671efe204c39bc5055f23c5e88d000538dcec6ebe956b9df8fe39eec04dac89ee9adf68f7507a0ae9699d3b4231022fb21df6972b5c2ba512c6771caeb781afd7d00c8d6d3f54e05b19e83f18a80b91bf1bf127c1bf1d4ebac715f769f0332672cd756a25a749989bc843b2914ab21d76b05", 0xc5}], 0x10000000000001e3, &(0x7f00004fc000-0x2488)=[{0x18, 0x11f, 0x1, "b625d2f0"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f0000ea2000)={&(0x7f0000aa5000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000590000)=[{&(0x7f000085b000)=""/251, 0xfb}, {&(0x7f00001f2000-0x41)=""/65, 0x41}, {&(0x7f00005d3000-0x3d)=""/61, 0x3d}, {&(0x7f0000168000)=""/11, 0xb}, {&(0x7f0000bc0000-0xe9)=""/233, 0xe9}, {&(0x7f0000ebb000-0x37)=""/55, 0x37}, {&(0x7f0000280000-0x81)=""/129, 0x81}], 0x7, &(0x7f0000252000-0x7f)=""/127, 0x7f, 0x80000001}, 0x20) [ 41.240484] NFS: bad mount option value specified: v4† [ 41.288605] NFS: bad mount option value specified: v4† [ 41.908343] IPVS: ftp: loaded support on port[0] = 21 2018/01/31 08:10:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000082f000)='./file0\x00', &(0x7f0000822000-0x8)='./file0\x00', &(0x7f000063b000-0x6)='exofs\x00', 0x400, &(0x7f0000f2b000+0x901)="7d24215ecf7ff3599844695a1115b45831f03d8fae104f") mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000463000-0x8)='./file0\x00', 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000037a000)={0x0, 0x0}) socketpair$inet(0x2, 0x80800, 0xffffffffffffff00, &(0x7f0000ecd000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000330000-0x38)={&(0x7f0000ad9000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007d1000)=[{&(0x7f0000b18000)=""/23, 0x17}, {&(0x7f0000706000)=""/100, 0x64}, {&(0x7f0000df2000-0x1d)=""/68, 0x44}, {&(0x7f0000879000-0x5)=""/5, 0x5}], 0x4, &(0x7f0000def000-0x4f)=""/79, 0x4f, 0x1}, 0x10000) 2018/01/31 08:10:30 executing program 5: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000009000)=0xffffffffffffffff, 0xffffffffffffff6b) socketpair(0x2, 0x800, 0x0, &(0x7f0000f87000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000026d000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/31 08:10:30 executing program 4: socketpair(0x15, 0x0, 0x3f, &(0x7f0000387000+0x80d)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000480000)="7c7484ff84c45bc5118a9e8a3b56a6ff985eafc7af0374ef681b2ad98968eeb29e5e34d9addf096d0eb5538cc64bc31b403a0fee8ab2319772178174b9ef1e36c201b77f5439a8517206aa2e53aafe0b7d10689374f79327b5b287ada5960737ad5dfc311e83b36cd471957be9c700d4188e292c4ceafd61bb3848", &(0x7f0000000000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a0e000)={r0, 0x28, &(0x7f00009f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fec000-0xc)={r1, 0xffffffffffffff7f, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f46000-0x2c)={0x100000000000005, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000371000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f00001ad000)={&(0x7f0000be7000)=@l2={0x1f, 0xffff, {0x1, 0x1, 0x100, 0xffffffffffffffe1, 0x5, 0x6}, 0x5, 0xffff}, 0xe, &(0x7f000014f000-0x10)=[{&(0x7f0000fed000-0xef)="f6334e6797c17b0af958253a1fa3ab80dd45788e38a879cb9d0fb185c6c7ecdb3a6b6e3a5f393104b72f7faee4a0fd20f004ad2a5880d7adba6df2e7b2ec858dc60005b2741979c0231e0272ce9a8c1f62f7cdff11de856c1817aad061646685a3c3f1672c3ffc97f1cdfc7ef299ba0db341b638f44ae81374e2aa61380708412ef03a7d82abada1e368e8fb9907d5dc07dcb15fa24465dd7718bd8b58ce3a11093dfffaabaa7a23333845a7109311a8785ec7dd6508651dbc04cc96cbdc19fa40954bc9858d390b2bbed6a81669db5b006c8a0159702b408b173781e63a1caa11129827ecfb9c11f8f84ce70932df", 0xef}], 0x1, &(0x7f0000fed000-0x1198)=[{0x98, 0x10b, 0x2, "9b50fd031818b9d0ef8cb2bca12983144e3191bada19c04669b74fa96f5cc0819e69e3aca3ba9b91e852efe5a2814ba7491643503d28519ba83633427ee2127bce3934edb4b09eb0caeac45962658347d7ae563f66de5fdc55f1d4df81efc7cfacdac8b996c1735dfa3ee7a32cfe76d91583fefaa1ba790c75cd80424e5fcb9752cbf18f"}, {0x88, 0x11e, 0x9, "5c58cac4e5705d4c00174296daa275e3925a6878aa655fa6188607473e8a66ad288bb1b9eac9e13d25eab79ae0b8e584af238d1b886413e32d2598408d5f04cfacc742f15f8cc4e66828eff42ccad5b0cd95e874c85a4544ceb444846ce39bd7e259b033ebf2c5e21a264b1859e01dea87"}, {0x68, 0x101, 0x3ff, "df890bc52fa2a0f45f8136f0f28cf01f76a4447a553edd27c1cecb86004b7dda0141aa33c3bb2446ac546c68f7cd9b15c3b421fe4a3ac2672eb5f46ad062f72d3b492dc3b4f80b986217944269708a6654d8515c"}, {0x1010, 0x0, 0x0, "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"}], 0x1198, 0x40800}, 0x4000080) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fef000-0x20)={r2, 0x1, 0x1, 0x7, &(0x7f0000fee000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000-0x10)={r3, &(0x7f0000fed000)="e9d78d0ee59dec15d617735d1bb8d7cb7afc2b9aaaf77cd1176a12d63a95ed671ed3692f49f0ab55700cb8fc2b0d38d8deaed68829ad05fb680e7ad5baae80c6b9ea8ff05dc2f2fd2498042558fe43524357453b6f5f296f4fb81500c0236b1d6b1222c64a433e5fdcba5ecc0faad415ddef1f97f007b4939942145ade3487"}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000613000-0x2c)={0x7, 0x9, 0x7, 0x9, 0xa, r5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000150000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r5, &(0x7f000005f000-0x1)="f8", &(0x7f0000fed000-0x2)="b470", 0x0}, 0xffffff73) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r5, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/01/31 08:10:30 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000033d000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x118, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dc1000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f75000-0x78)={0x0, 0x78, 0x2, 0xffffffff, 0x100, 0x1ff, 0x0, 0x101, 0xd000, 0x8, 0x8, 0x8, 0x5, 0x5, 0x1f, 0x3f, 0x80000000, 0x20000000000, 0xa42, 0x0, 0x6, 0x1, 0x0, 0xffff, 0x7, 0x0, 0x8001, 0x9, 0x9, 0x2, 0x6, 0x689a39b3, 0x8000, 0x3, 0x1, 0x5, 0xfffffffffffffffa, 0x7ff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000ad9000)=0x0, 0x9}, 0x1, 0x5, 0xe16f, 0x7, 0x1, 0x9, 0x10001, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000f75000-0x78)={0x4, 0x78, 0x0, 0x80, 0x7, 0x0, 0x0, 0x8, 0x40000, 0xd, 0x7ff, 0x1, 0x89e6, 0x6, 0x8, 0x7, 0x0, 0x3, 0x9, 0x6, 0x1000, 0x4, 0x5, 0x6, 0x6, 0x6, 0x2, 0x7fffffff, 0x3ff, 0xffff, 0x800, 0x9117, 0x7, 0xffffffff, 0x5, 0x8, 0x0, 0x101, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000c8c000)=0x0, 0x1}, 0x800, 0x5, 0xd3e, 0x3, 0x2a6, 0xffffffff, 0xffff, 0x0}, r2, 0x40, r3, 0xa) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f75000)={r0}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e20000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000145000)={r0, r5}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f75000-0x38)={&(0x7f00003a4000-0x10)=@ipx={0x4, 0x4, 0xff, "129646ec3943", 0x9, 0x0}, 0x10, &(0x7f0000e2b000-0x20)=[{&(0x7f0000d67000-0x7)="6674610166344f", 0x7}, {&(0x7f0000f74000)="3ace35ab570c2f74a89a50b826c6eaf189a1e18cf719781175a2e71bc56e4d2a16a1cd35ba7f7675372c42ea3698665d136fbb1812f2f0edfc922c90f7e81198b1b41784faae2613c9db542490bbe4e504aec115bf14ae6e26e14518ea0d70d0e9932a978c04285174c0b1438f071e7991fa7252f4836b599615ff5a2e15d963d58dd69254be303f8a0160a8a891877a9b449fe177731497eb2267d6106a4e66439249f999edabeb7b017745098010ba0ecfe94bd05ec799ab5740137909", 0xbe}], 0x2, 0x0, 0x0, 0x4004000}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:30 executing program 7: r0 = perf_event_open(&(0x7f0000214000)={0x4, 0x78, 0x4, 0x8, 0x3, 0x23, 0x0, 0x3, 0x100, 0x6, 0x8, 0x9da, 0xbb9, 0x6, 0x0, 0x2, 0x9, 0x2, 0xfff, 0x53c990e6, 0xc514, 0x80000001, 0x100000001, 0x80000001, 0x4, 0x3, 0x7ff, 0xa5e, 0x80, 0x1, 0x3, 0x2, 0x200, 0x7, 0x200000, 0x8f, 0x280, 0x6, 0x0, 0x81, 0x0, @perf_config_ext={0xffff, 0xffff}, 0x30804, 0x4, 0x4, 0x6, 0xc6, 0x2, 0x8, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x2)=']\x00') perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") socketpair(0x0, 0x0, 0x0, &(0x7f0000ab3000-0x8)={0x0, 0x0}) 2018/01/31 08:10:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eba000)={0x5, 0xc, &(0x7f0000001000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x38}, @ldst={0x3, 0x0, 0x0, 0x2, 0xd, 0xffffffff, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x7, 0x4, 0x6, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x7fffffff, 0x2, 0x6, 0xb, 0x130, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x10000, 0x20, &(0x7f0000001000-0x20)=""/32, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008c8000)={0xffffffff, 0x1, 0x7c5d1d704dbcb4c8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000738000)={r0, &(0x7f000000a000-0xc)="7e02150ab2c7ead9ff0bf5a652d5c739b75c", &(0x7f00006a3000-0x9b)=""/155}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f00008e3000-0x78)={0x4, 0x78, 0x4, 0x802a, 0xfffffffffffffff8, 0x7ff, 0x0, 0xfffffffffffffff9, 0x8, 0x2, 0x8, 0x1, 0x4, 0x9119, 0x7, 0x5, 0xfffffffffffffffd, 0x0, 0x100000001, 0x1, 0x800, 0x81, 0x0, 0x3f, 0x0, 0x0, 0x7, 0x100, 0x4, 0xfff, 0x4a4, 0xff, 0x9, 0x200, 0x3, 0x0, 0x5af2, 0x1, 0x0, 0x40, 0x4, @perf_config_ext={0x1, 0x4a3}, 0x0, 0x1, 0x1, 0x5, 0x3, 0x6, 0x81, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x4) r2 = perf_event_open(&(0x7f0000429000)={0x1, 0x78, 0xe6, 0x9, 0x7, 0x5, 0x0, 0x8, 0x8104, 0x4, 0x7fc, 0x7fff, 0x7fffffff, 0x8, 0x6471, 0x101, 0x8, 0x8, 0x80000000, 0x1, 0x2, 0x3f, 0x0, 0x2, 0x6, 0x4, 0xffff, 0x8, 0xffffffffc592937c, 0x9, 0x4, 0xffff, 0x2, 0x7, 0x0, 0x0, 0x8, 0x4, 0x0, 0x400, 0x5, @perf_bp={&(0x7f0000027000-0x1)=0x0, 0xe}, 0x20066, 0x2, 0x8, 0x7, 0x4, 0x9, 0x8, 0x0}, 0x0, 0x7, r1, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/01/31 08:10:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000412000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000578000)=[{&(0x7f0000273000-0xa3)=""/163, 0xa3}, {&(0x7f00001bd000)=""/150, 0x96}, {&(0x7f0000fd6000-0x94)=""/148, 0x94}, {&(0x7f0000001000-0x47)=""/71, 0x47}], 0x4, &(0x7f0000699000)=""/122, 0x7a, 0x1}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000880000)={&(0x7f00000b9000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000099a000)=[{&(0x7f0000399000)=""/240, 0xf0}, {&(0x7f0000d7f000)=""/0, 0x0}, {&(0x7f0000d0a000-0xb0)=""/176, 0xb0}, {&(0x7f0000205000)=""/239, 0xef}, {&(0x7f0000532000-0x4c)=""/76, 0x4c}, {&(0x7f0000462000-0x77)=""/119, 0x77}, {&(0x7f0000ff9000-0xa4)=""/164, 0xa4}, {&(0x7f0000cdb000-0xa7)=""/167, 0xa7}], 0x8, &(0x7f00009d6000-0x69)=""/105, 0x69, 0x6}, 0x40010042) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") sendmsg(r0, &(0x7f000075e000)={&(0x7f00007fb000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000588000-0x30)=[{&(0x7f0000cfe000)="914a51c66da72e03005daffdf5c4a56313d84544fcb5820947dad9f40b7d9f6155e5cb9192ebfcb7ae6b5bfd44d8d4954f8147a905faeb19ceceb78ca8763f853b528e0b2975432eb72b7c4051a9dba6dd1abb9b8e70f8921404003aa2aedeb4ef074115a44d27294010031993d46f3d5903e0cbf20ac52ba8de28839bc3be9b8da7596fb6c504e54ca4e43131164e6de3924217db", 0x95}, {&(0x7f0000d53000-0xea)="189938ea4ef2503cf64edfb018b4c9901eae047ab137f9deb1f65a0dc81749e70e1f654edb08392dd941a4ff35340cb0af6a57530c540237f4eb10b1b5ce9399866058d376cadbc2f70f57f150acd0662881ea83c3b7b5aecc9b85c8af80fdea6c567622c040a0a6e2197096749833aac06b7534a699813dbcb03c0dab60cce535059f50393eecd05d806d1160a3e0b3e09b50596139601992fa4626483cde9c0ed4582105d47001ee1736f278ca2dccfc3d1bd8e6251e4d3ff8dd7bda747ced1f116b4d12429e015b8a1053a44cd0b61ebcfb07ba776d2cf22b90247d23f977adabbc31e5f15f973862", 0xea}, {&(0x7f0000c61000-0x28)="fdf3383f77b0f2fecf2c570f8ecb0c6aa0adf61ed8f3a642ff84821f0d8cde82abe3b0d2180c96d3", 0x28}], 0x3, &(0x7f000008d000)=[{0x100, 0x10b, 0x9, "7309b6d5eb62f26c3747c83ba935b33b1f3171fc9f905102c18f2c9874d7002a31a5bc2f2b5a85d7217a0d661da2eb7b82f341df26eefc01b7fabc3a215e9fb1b4f32f701e2f6ef8c20b9926a5eb5a7ea34f9779d8162a2110574daace61688b42025c3936ae9375c97e659d29732cc0f7e5a6ecf82aad9c4cbde39d8ad47031ad25b5a96c3b5c9f4abcf9180680fa0a150a31cb86c515f1e06e77707014ada00ce092d22beb15d610b0251be445583f925dec26aaab29399b69105c38bd84178cdc2b8e5475f18390c73496a6403e5d9a260604e9b5a66977c5b2028009f9a19b3d45f688aaf256d1c5b50d62de8e"}, {0x30, 0x11f, 0x9d5, "81861d94e86f87b3774805e80d1c83b49fb295fd6ffdb62bd2d570"}], 0x130, 0x10}, 0xc094) mkdir(&(0x7f000006c000)='./file0/file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/31 08:10:30 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r0, &(0x7f0000026000)="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"}, 0xa5) 2018/01/31 08:10:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$ax25(0x3, 0xa, 0xcf, &(0x7f0000feb000)={0x0, 0x0}) mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000c57000-0x8)='./file0\x00', &(0x7f00005bf000-0x8)='overlay\x00', 0x0, &(0x7f0000c9f000-0x1000)="29e4") r0 = bpf$PROG_LOAD(0x5, &(0x7f000006c000-0x48)={0x3, 0xb, &(0x7f0000c55000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x916}, [@alu={0x4, 0x0, 0x0, 0x2, 0xf, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0xfffffffffffffc01, 0x1, 0x9, 0x1, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d28000-0x4)='GPL\x00', 0x6, 0xbb, &(0x7f00000f6000)=""/187, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000482000)={&(0x7f00002fe000)='./file0\x00', r0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000030000-0x8)={0x0, 0x0}) 2018/01/31 08:10:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a19000-0xe)='./file0\x00', 0x14) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000723000-0x1)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000e53000)={&(0x7f0000e7e000-0xc)='./file0/bus\x00', 0x0, 0x0}, 0x10) 2018/01/31 08:10:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d81000-0x78)={0x1, 0x78, 0x9, 0x8a96, 0x8001, 0x2, 0x0, 0x4d, 0x8, 0x7, 0x4, 0x1, 0x8, 0x8, 0x7, 0x800, 0xfdcb, 0x4, 0x1, 0x2, 0x1, 0x0, 0x100000000, 0x6, 0x0, 0x1a, 0x3bd766f4, 0x639, 0x4, 0x1000, 0x7, 0x1000000000, 0x6, 0x4, 0x7, 0x9, 0x7, 0xfffffffffffffff7, 0x0, 0xd395, 0x1, @perf_bp={&(0x7f0000454000)=0x0, 0x4}, 0x4800, 0xee3, 0x5, 0x7, 0x3, 0x7, 0xa8, 0x0}, r0, 0x7fff, r1, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/31 08:10:30 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)={0x0, 0x0}) mmap(&(0x7f000031a000/0x2000)=nil, 0x2000, 0x2000000, 0x51010, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005dc000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ae0000)={0x0, 0x0}) 2018/01/31 08:10:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000498000)={0x9, 0x1000000003b, 0x2, 0x6, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000050c000)={r0, &(0x7f0000d62000-0x1000)="50a7d449aed94961d4fb4797a05b5c1c12f4d246fcdcc521e56fd44c26ec691561eb187adfd6f491512a14a51329bf62c44c3d9d28a6994f0090bf", &(0x7f0000d56000-0xb2)="", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f000010d000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000984000-0x10)={&(0x7f0000bc2000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f73000)={0x5, 0xea, 0x3, 0x6, 0x11, r0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000426000)={r1, 0x28, &(0x7f0000e27000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000d7000)={r2, 0x349, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b15000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x0}, 0x20) 2018/01/31 08:10:30 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001a000)=0xffffffff, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000)={&(0x7f000001d000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d41000)={0x5, 0x7f, 0x8001, 0x400, 0x1, r3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001c000-0x38)={&(0x7f000001c000)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, &(0x7f000001d000-0x80)=[{&(0x7f000001d000-0x25)="e886ec802d08f912a371c93bf411d6b806effeda9e42a3cfd7dbdd53ab7d50046c773d32c4", 0x25}, {&(0x7f000001c000+0xa03)="6e0eb58f9f06176287a3dc47604f2747abf8ad75d2545d669758d593eb5eb63590a98c88c2841d826c5d859b252d1f192e6dcb2390f1688511d56a98710238ca9d68d3c7d6c07e68aaa9ceee6898bf9a9f919760796fa5d84b1b281ab401cf223ae4c6a4946b", 0x66}, {&(0x7f000001c000)="36f0c5b38425da3cc2ab248d6b9bd35e7c9291cf389bb41f0007a3aa4f963cd15d653118b4f6ac9aa43e2c8099b3e951346bd3e30518cb7d50a62abcb4ea39a923cbff0214121a7c0e9bbba96c62db8650e6b592e354231109a77f641566cf8f971352fd7458da4a09868b46cddff7dceafccff3903b364e4b60616aa94e0069aa3e7fed03b059bc3a170b76e8f248d32445646085015ba71cbde99e32a44584796c42ecc16eab581ad7e79ff09b", 0xae}, {&(0x7f0000015000-0xea)="c6206b334422510f02fc8839364a951a9d15b1675138a2a0110283912e8372db2ac7ea924e5180406fc55f0a5b907b0d1a8d0fedd4cbc47a52d03446e8ad0d083a2799bb956d1e16431da5ac67cf0ab333d188443e88c9d74337a935974ad11225fc8abe8ebe5934e656831f981f9a4178decb69e0d91eeb54fc7b7f6258bd4217859644aa840828babd2426de1a9961b2929f6c2296b8cae661f38089caedbe77cacb796f46e9f77fcf98174b316adcc86cfae60aa6e6917662b25e947aa1f69d9bfe59aa3f0e6104bfcbdc8422df0d4ffea25e38713ca9c4f2411d2f1d6c418e1a7fd1d15025451ef3", 0xea}, {&(0x7f000001d000-0x19)="a7b84ed3d4b5212e9a9e8edcf80d2166062070733252f1ab1a", 0x19}, {&(0x7f0000003000)="b97d02a4afaa36690ad7fb832a913349ee06e4d80ac23d093f919eeba0c535fe5b4eb87d7367e253bdf87ea28a87139f48e27b29429f8ddbe32601f6ac7ba738d455b432d40e8ee9cb85ad9bf33897c5853f43dd5e1106c2a54b44a1bd455bc56aeb4192c8ad4e7f27df45bbc01b909a5864dfe0b19340", 0x77}, {&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f000001c000)="0ca873f2eece865e051baa58c944b417f50452807b64b264db2f6cfe19824d0de5931d8d25db97cdca655a342a10fc0effd3e1aefcbb7f640f66d964080b048b10093cda776ae88723f50186b7455b47ed34f858a5953c2ffd7739f806c451cfc61a404590c239059353fec859f96645b31161360e1c9de037d76bb087a1a1315dddf46ba7711718cb6fd303450d98d90d86be0f63d5238acc9ddd3dbdc442fa0f55c38713f11856352a8f5f", 0xac}], 0x8, &(0x7f0000004000)=[{0xc0, 0x19f, 0x3, "3fb0c940e853cda8a646ee424cd1253f24ca9c833bb7f551abc708737133c5fc5fb782b8893b01a2ef8d68ea231c58112693076abcc73f382f2dd9bbf5ee239c358e5b61422c1ca00544ebeceb4ab885558af39c2f61dc08f2511a139325d6faeb36e2597216aafbf26f6cc179ea147376a909fe8beeac9424249c9ee375e81d8c0bab88dfab8bff52212c575f4617a1759c535559deeb0fde45a031b982b7d79ed5c3c81b90d4d82c1d27"}, {0x108, 0x11f, 0x1000000000000, "1768f55a88f573557621c654ab99fc353d8ab9df950fa20ec97209077f7bb072f1fb88c346199e82cda16e9c90093cfd895431d262b9b50d073ba084acc9932ce68f5be21f76846ff532e0d2c05a4a83facffea1578f248b6e051a6644b5657e7736b6d542b81f0ac21e4ea8f99a22d6c2e5fbe027ad85c236fadad3448880d826c12de3ca9690f4a2067c635df17fff3966c87fbe6034238503140cf10f32d0d7400f86bfd7eb6fbbd396fee212dd1cd447f3b77acb3f9b808cbc2964722fde383a620d9d3f988da7d9bf2193525a40d0a8465668d7eb126ab0a38a0355440639215bb2c6920628012f85c6dd04922b5386c4"}, {0x88, 0x110, 0x4, "c5ffe9292c27fae2147f19a618e135aba965621f7e2771313400605bdd9a17c7db63de587c2bbfb2373ba5df3dc6ea42ff86400241b816c808d7dcd88761f56d64e902a3433c66930871d653ed3e130c35336a345e446c504ec6e79b88c1a1b3d50568e25c0856bcb1ba6448163aa3f8a30179a778"}, {0x108, 0x84, 0x1, "49de077c5d241e290411699a66e076dbb71910707b0f070935185bc8a7e477d33327a9837fbfdc675adc2bfd10fe646e56e1b498562112241235c6e4a188f2f78b8c4f8edae590467bb9b3da83c25409c7becc54ff97c95c57ba1fc4d2a0f863a0fe5ac27f34fcc5976af29d654774acdcc02b08992ff3246b13381b1dfac4309061cecf56ad3ee7ab9bd1fb12958f14a4d771b76e55eaa5120e568b2922a4a3cfe240cd89febe619d5a4fc00b0be4bd45a3c72d850aafdc71d654add7f83497a5d652decbe034fb3bcda0a7ac9fa0a3f1ca4591072aca44a2e9f02f25a822c0836f635126829d539ef546c11c5ebd4e164d4cd23aa66d16"}], 0x358, 0x44081}, 0x14) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000001b000)=r2, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000f000)={&(0x7f000000d000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001a000)=[{&(0x7f000000a000)="9fba7219401095f6bf960667eb935a289439cb1e10a3b60c147a14306003739269255938e12d229f16c2b17f608a5da0fb20f0907eae3edc8cf23a49987aefb42c2050bb4b6cad7807318b660f4f9df67965b269a0363e9f0745fb839ad4ca29ef3204aa60c9bac89c29cd138964373685bd7730d56554d30126d07e4f9de4004278e7757c", 0x85}, {&(0x7f000001a000)="153f681464b769eceee19ac782d8af9bb8564c06f43499037937483e7afecb3fa5a16da4d6df3e4bbb2abbebd1db93f0a73c2ddbc5d440c170fb070a10e8b68dc7e04044d5b5be600dd2450dbb7a522b75668732aa9eb8da60d8e2a1c88badb0182c65b5f735c565062db731a1287a71abcc059d07eefcb421af8b26d3fbd87a45300e59fdce5d9fe4a3befc3fc151446d28e2f9f977ca80b54d", 0x9a}, {&(0x7f000000f000-0xdd)="fb107ccc2b1d3e95f109d70d2b119e41cf85bb748af9b1028c559f93df162716f3b6134aa1e624be1694ac93bda7a6e3269aa654e475ecc669a525aa4f462337cab4e248407e7154fd5f64b1d015732604f9c917d0837d3db67fc88d3b0730db981618b1ecc70d5414f018f3560fe2e61e2b7026ef8e2f48fdc12b813e86ed2c84d9d453c05c632cf11d1a061474cccf74bdc33568a23b7d207ca85650c2f0ba90395a1f02e0de45dd3a630c394d019993a8e499a5f65238944c568884679e9a38a1bd04ed8fd88187cba57b5969be5c741d38cca4adbbdf42e2e9bbcc", 0xdd}, {&(0x7f0000005000)="d69fda0d9d07e82d61b30a3cb4cc99e2975e8118d95a11d8657fb7a38887e4b3933cad4356e44c", 0x27}, {&(0x7f000001b000-0x23)="7fb3ee872fba1fb82aacaab652da68291c7f64428f40d0c0b2e81caf536b3b5e505961", 0x23}, {&(0x7f000001b000-0x6b)="c47888aeeca3529d667a2d0292e83f9d810035c3364d055238b1dee5424bb410db7a579846dff2b589e9b67829a22d23785da70f473b79e4bdcdd260b02bdc7b397564ab635f0487e917a99180758c84a8aeb02acbb87d26f571805c6f288a86525ff6c87ad0cf3c69f841", 0x6b}, {&(0x7f000001b000-0xd8)="c03b97ac7ebba595f1e161b7aabce6e021bdc4b0df1cf4801633a8e74cad0aaebb24832ef04f06404e35f0f80a0be2c371850003edbad467899c19bea5707a8df92afe0ca4a69e455a903fb455b164ae4e5f78e3356bc4f2f341947923db3437d63968e41d723a32f6b3fd4b3bc5e64cfc314425ffeb4c59d030cc1bece4b1547e90b3d86d847b91a38d2a30472c47bebc660acb3a793f3637cb9f91439babcbc9645d2b6ce9e314eeaae855e48be2b76702b682d487cfe34e492eab115f894901e45164c3577d33850ea42a0322532fafcdfd3bee5d6390", 0xd8}], 0x7, 0x0, 0x0, 0x0}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000020000-0x10)={r2, r2, 0x3, 0x3}, 0x10) 2018/01/31 08:10:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008da000-0xc)={0xffffffff, 0x8, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033f000-0x20)={r0, &(0x7f0000879000-0x58)="333fb2d2b9659c7010f2077cb410b8d1a94e1a1f1b570273f36aab8733d1b3884972b4159cd47795d3a2e7e568857a45a551583f66343520b423bd6745423aa65d0d5c324e5463a9b97e896cea265c1d05c454953f99ab0d", &(0x7f0000694000)="99202d6dd5aa475b951414416a92ac7a099d38741a6bf41d2a69d3c085faa7d1636488897d9ba19abbff57bdfe10c1", 0x1}, 0x20) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f00001a0000)='./file0/file0\x00', &(0x7f000049a000-0x8)='iso9660\x00', 0x2000, &(0x7f00007ff000-0xa6)="") 2018/01/31 08:10:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x2)={r1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r3, 0x0, 0xbc, 0x84, &(0x7f0000000000)="f9921176f744603120a100a34bd5e2c4e22e6b7bb407efea9d373e4b49c039de9f1671811c459b5a5d5d9851bac32de63fca01bd7340ff031339e1bd77d1f6ed967f422fbb62073d3c72d108fb19fbe6855db061f4889ac185e674950a2c1a2bbf003de818999b9471276144f38e8ef08b60f6e8125c12e8f27147b915fe246911b56dbd7efc971718afa1c737cda77784f9aae3f9e765afe3c3328bda84c0ad443c932ec4caade2151dc5cf01084ddd9d4bb01eac990f563e6f1160", &(0x7f0000001000-0x84)=""/132, 0x2, 0xffffffffffffffff}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e5b000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d2e000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e93000)=""/50, 0x32}, {&(0x7f00002fb000)=""/79, 0x4f}, {&(0x7f0000b15000-0x99)=""/153, 0x99}, {&(0x7f0000f47000)=""/66, 0x42}, {&(0x7f000017d000)=""/69, 0x45}, {&(0x7f0000000000)=""/218, 0xda}, {&(0x7f0000000000)=""/55, 0x37}], 0x8, &(0x7f0000cd9000)=""/105, 0x69, 0x7fff}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x7, &(0x7f0000668000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7fffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xeb}, @generic={0x0, 0x0, 0x7c5ecdba, 0xffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x5, 0xa3, &(0x7f0000000000)=""/163, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0xa, &(0x7f0000c6a000-0x50)=@raw=[@ldst={0x2, 0x2, 0x2, 0xf, 0x4000000f, 0x130, 0x5}, @ldst={0x0, 0x2, 0x1, 0xb, 0xf, 0x4, 0x0}, @call={0x85, 0x0, 0x0, 0x20}, @generic={0x5e6, 0x1, 0x9, 0x2a}, @generic={0x401, 0x5, 0x1000, 0x1}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000e60000)=""/95, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000849000)={0x0, 0x0}) 2018/01/31 08:10:30 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x20}], 0x2, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2000000000000022, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 42.097840] overlayfs: unrecognized mount option ")ä" or missing value [ 42.155634] overlayfs: unrecognized mount option ")ä" or missing value 2018/01/31 08:10:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x16, 0x200, 0x5, 0x7, 0x15, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xf, 0xf, 0x70, &(0x7f000084e000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r2, &(0x7f0000002000-0xc0)="0dd9fcc06538060fc5c29808ca2d0df4f305f99ba12c3dda081f8f18bf5ab89af6f33b05632af0c4bdda498335c2e8f8d2efbe011d126ed715c019d116e623854fc37c7663846b8cf3a140a9e5d3399a779d224a3b733c2507b4f098cfb63355f256f2bfa05ca8dcfeef23ae8bc0ad2ad365eaab99a6f35b8184397e8ad90869b1ef4a0dfff689f25e0282aecba3ca1f16c8bea268fc98e13318aeb9b553a070bc55ac13384e1eacfd9a40a9f74c1167ad76afb8c7e31ef74213105e255416fb"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000015d000)={&(0x7f0000aa6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000d33000)='./file0\x00', 0xffc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000010a000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f00002af000-0x78)={0x5, 0x78, 0x5, 0x1, 0x2, 0xf6, 0x0, 0xff, 0x0, 0xa, 0x100000000, 0xdd, 0xbdf3, 0x1, 0xfffffffffffff94e, 0x80000000, 0xfffffffffffffff9, 0x0, 0x3, 0x400, 0xf1, 0x27, 0x7, 0x4, 0x7, 0xfb4, 0x7, 0x1000, 0x5, 0x67, 0xe138, 0x3ff, 0x0, 0xb91, 0x9, 0x19, 0x800, 0x0, 0x0, 0x99c, 0x4, @perf_bp={&(0x7f0000365000)=0x0, 0x7}, 0x2012, 0x3f, 0x2, 0x5, 0x6e06, 0x5, 0xfffffffffffffe74, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x2) mount(&(0x7f000005e000-0x8)='./file0/file0\x00', &(0x7f0000bac000)='./file1\x00', &(0x7f0000058000)='cgroup\x00', 0x4000, &(0x7f0000ae0000)="2abd3dcbe06ece4b7c7be7e8f7ff56447711cf65c6790d68726233cd69e12864d50762a35f9e42eeb1d1991dd5d9fabe6900812ac84c3b1a69c5a295f9623d052e2bbdb42706234b2425f4b0c6c0b03fb909af9872b51745c40aca4e2143ab73ce8b155e2dced9eb7f925200b6a3afaa1859d41528956b6c8c4a8bc56acf1597ea2bd3e6569d55cd5cb2ab17cec5b96523817fd612531f2ab92870a5c69bdcf84079311203b8fa0ad64baad38693fd3b053d63b94fd07bad55879a8bf8186a03928821014d642483c22ac967eaa9f27529b7c2051f0db720c7f6") ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000aa5000-0x8)=0x0) 2018/01/31 08:10:33 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cdd000)=0x49ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000214000)=0x0, 0x4) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 08:10:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000047000)={&(0x7f0000438000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/01/31 08:10:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x9ea, &(0x7f0000881000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000084c000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r1, &(0x7f00004e9000-0x156)="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"}, 0xfffffe68) 2018/01/31 08:10:33 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x386, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f79000-0x4)="00000200", 0xffffffff, 0x37f, &(0x7f0000f78000)=""/251, 0x40f04, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff4e) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000aa1000-0x4)={r3}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000ab5000-0x4)={r3}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f79000-0x38)={&(0x7f0000f79000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x3, 0x4, 0x1, {0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x74}}}, 0x3a, &(0x7f0000f78000)=[{&(0x7f0000f78000)="54b7db00486243d3f96f7c924c9dc40f12d8c80d71c3e83b45feb09d28cec55c8e622e4fa1f013f81f85ac59933ca1708fec0f4571f844d4085afe0862313b27f257d4338dc18a312efc2081ec8abdebaabd4b", 0x53}], 0x1, 0x0, 0x0, 0x80}, 0x4) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b43000)={r0, 0x0, 0x4d, 0x91, &(0x7f0000f79000)="909675c6d8c61a56a2f4d24156e9ab51b4421912fb3d8602e2a3c177a5926fb29d1a01426472a3ba65caaf20607983e4d39cbb5275107ff37b8e8cd0fd5c611f79914770d6076ddbcd107f73ea", &(0x7f0000e10000)=""/145, 0x9, 0x8001}, 0x28) 2018/01/31 08:10:33 executing program 6: socketpair(0x17, 0x80e, 0xc66, &(0x7f0000090000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xc, &(0x7f0000001000-0x60)=@raw=[@jmp={0x5, 0x7ff, 0x6, 0x3, 0x1, 0xfffffff8, 0x15}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x65}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x400}, @generic={0xf76c, 0x508d6f23, 0x8, 0x3ff}], &(0x7f00000d5000-0xa)='syzkaller\x00', 0x1, 0xab, &(0x7f00007bc000-0xab)=""/171, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d33000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/31 08:10:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b32000-0x10)={&(0x7f0000001000-0x1)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x110, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000bbf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000642000-0x20)=[{&(0x7f0000917000-0x98)=""/152, 0x98}, {&(0x7f0000dbd000)=""/141, 0xffffffffffffff93}], 0x10000239, &(0x7f0000001000-0xeb)=""/235, 0xeb, 0x8}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000087c000)={0xc, 0x8, &(0x7f000051c000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0x7, 0x7, 0x7, 0x8, 0x0}, @call={0x85, 0x0, 0x0, 0x8}, @generic={0x800, 0x81, 0x1c2, 0x8}], &(0x7f000099a000-0xa)='syzkaller\x00', 0x80000001, 0xe7, &(0x7f0000000000)=""/231, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000022b000-0x2c)={0xf, 0x3, 0x2, 0x3, 0x10, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e4e000-0x20)={r0, &(0x7f00002fe000)="39ef71e7150e6b0a9ca10c334e4e0e99aa667d85806f50c195f5262cc4e8c7a17bb8b9930d425003278ed870d4bd7cc39893220d30e0e8dffe5cd047ed1af3cada403ea9be1aa9fea2d188acd1a22fd7f1dfef65cb19fe88eee3b00d91247a8bb9ca126a6821d57283393bf5cd668ad6554f6f36f98ba189d7ce336c2a1f77c41e7c7827c9f36d709f906f477c5b2c0ba1bbe0a54f0e30992ecc1666921c4e0a0395445f8b5d2c2c6fb862065054d8aacb5ebd77661bd321b14e7ce857871ca82e086ddb", &(0x7f00009a9000)="edba70fa28e02ce634a3f582756f869ee9704ece700dcac0addd3a8c8726b34945bafdbe9c416a83066346024bc87cff11df00643b9f913ad0b082662201d1537df4a46ab78bb8ecccdffef8b43c5ef332474fa97d494ad11e69910ac3073bab4c578809a6d820d4bb6a8b4d73dec01419955424e4764d6de6ad412887e35cd36807587abece7c134df5544692923fd145b86d15561d747c43372fcbff4e1e3c12a01852d45e21e8c62744b9bd847f2b02c3a7e0f3c3a8db19a405769337ae71061d57d65ab997f28c52226f25888284e1fa02f4f665ca4316d64b9a6d389a6cef51100d637fb392", 0x0}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000218000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xb, 0x3, 0x3, &(0x7f0000bf6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000099b000)={0x0, 0xffffffffffffffe1, 0x7192, 0x100000000, 0x0, r1, 0xd8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") r1 = bpf$PROG_LOAD(0x5, &(0x7f00008e7000)={0x5, 0x3, &(0x7f0000f0a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000ff7000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aad000)={r1, 0x50, &(0x7f00000ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000902000-0x4)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fad000)={r1, 0x0, 0x93, 0x1000, &(0x7f0000f05000-0x93)="3049d99c71816f999e1ff5a17153db252659a16a6d66257fec968238710f8dac7dd158e77e014e917c7170eb5201ead3ea9ce90a0a5d49385f03e708d274218f11349c622025b3cf0b1f3e6faaa29781482298477451913a28e3981ec75287549a09b91b2b51319248051294a347bce86c63d2a58b6f3884a5d864d47d42922c7ae2593aacfa5ec42f06476ad49301b201b83d", &(0x7f0000d45000-0x1000)=""/4096, 0xfffffffffffffffd, 0x3}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/31 08:10:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c67000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e00000)={0x0, 0x0, &(0x7f00000a9000)=[{&(0x7f0000bb2000-0x2)=""/2, 0x2}, {&(0x7f000003a000-0xbb)=""/187, 0xbb}, {&(0x7f0000628000-0xf6)=""/246, 0xf6}, {&(0x7f0000d7c000-0x8f)=""/143, 0x8f}, {&(0x7f0000cb4000)=""/26, 0x1a}, {&(0x7f0000088000-0x6b)=""/107, 0x6b}, {&(0x7f00000a5000-0x18)=""/24, 0x18}], 0x7, &(0x7f0000a65000-0xc3)=""/195, 0xc3, 0x7f}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f000027a000-0x2c)={0x10, 0x2, 0x3, 0x0, 0x9, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000ae6000-0x48)={0x1, 0x7, &(0x7f00002d4000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0xb, 0x7, 0x0, 0xfffffffc, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000012f000)='GPL\x00', 0x344, 0x8e, &(0x7f0000173000)=""/142, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r1, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff, 0x0}, 0x28) 2018/01/31 08:10:33 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000526000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff3000-0x18)={r1, &(0x7f0000f77000)="2479f86661fd059e403cde", &(0x7f00004cc000)=""/57}, 0x18) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ff3000)=0x100000001, 0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ff2000-0x38)={&(0x7f0000020000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ff1000)=[{&(0x7f0000ff2000-0xe3)=""/227, 0xe3}, {&(0x7f0000ff1000)=""/220, 0xdc}], 0x2, 0x0, 0x0, 0x5}, 0x10000) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x3, 0x3, &(0x7f0000ff2000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x554c}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ff4000)='GPL\x00', 0x5, 0x44, &(0x7f0000ff2000-0x44)=""/68, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/31 08:10:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000eac000-0x38)={&(0x7f00002a0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000028c000)=[{&(0x7f0000989000)=""/195, 0xc3}, {&(0x7f0000a07000)=""/4096, 0x1000}, {&(0x7f0000792000-0x4d)=""/77, 0x4d}, {&(0x7f000096d000)=""/1, 0x1}, {&(0x7f0000b07000)=""/217, 0xd9}, {&(0x7f0000e38000-0x4a)=""/74, 0x4a}], 0x6, &(0x7f0000e5f000-0x3c)=""/60, 0x3c, 0x101}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0x0, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x100003, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/31 08:10:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000d0f000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001b1000)='./file0\x00', 0x0) 2018/01/31 08:10:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cae000)={&(0x7f0000712000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a3f000-0xc)={&(0x7f000000c000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000097000-0x8)={0x0, 0x0}) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) mount(&(0x7f000069d000)='./file0\x00', &(0x7f0000e55000-0xe)='./file0/file0\x00', &(0x7f00002ee000)='ext2\x00', 0x800000, &(0x7f0000861000)="98be8e31b89fcfdf04a7eed3307872b4b2383d40c5d8eecb4ad63b913c7b1291f08ced205d7526f2ddebfe0e2e94848684d5944d08ad55dd48b2219233f6aeec7049edee40644616375450a4ba8ea0b89208bd2904e0e613e3b9aa94a1872d") recvmsg(0xffffffffffffff9c, &(0x7f0000dcc000)={&(0x7f0000bdb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00006a9000)=[{&(0x7f000061a000)=""/123, 0x7b}, {&(0x7f000040b000)=""/155, 0x9b}], 0x2, &(0x7f0000aaf000-0x1000)=""/4096, 0x1000, 0xeb6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x48)={0xf, 0x9, &(0x7f00008ef000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0x0, 0x4, 0x0, 0xfffffff8, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000352000-0xa)='syzkaller\x00', 0x5, 0x54, &(0x7f000084c000)=""/84, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/31 08:10:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f000015f000)="", &(0x7f0000063000)="", 0x0}, 0xfffffffffffffc35) 2018/01/31 08:10:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = perf_event_open(&(0x7f00005bd000)={0x3, 0x78, 0x9, 0x3f, 0x9, 0x4, 0x0, 0x9, 0x10000, 0x1, 0xd415, 0xef0, 0x3, 0x0, 0xfffffffffffffffb, 0xc47b, 0x8, 0x1, 0x21, 0x0, 0xf8d, 0x100, 0x10001, 0x5, 0x8000, 0x100, 0x7, 0x1, 0x589e, 0xd, 0x8001, 0x1, 0x800, 0x200, 0x3, 0x80000001, 0x20, 0x2, 0x0, 0x2, 0x2, @perf_config_ext={0xffffffff, 0x1}, 0x1, 0xc7c1, 0x4, 0x0, 0x9, 0x3, 0x7f, 0x0}, 0xffffffffffffffff, 0xffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000427000)=0x5) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000fa1000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000c5000-0xc)={&(0x7f00006dc000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r2, 0x3e, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 08:10:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x80000000, 0x3, 0x1, 0xfffffffffffffffa, 0x0, 0x5, 0x0, 0x2, 0x40, 0xfff, 0x5, 0x0, 0xcd3, 0xe08, 0x9, 0x0, 0x3, 0x9, 0x80, 0x6, 0xfffffffffffffff9, 0xf374, 0x100000000, 0x550, 0x7fff, 0x4e12, 0x65, 0x7, 0x3000000000000000, 0x7f, 0x29, 0x0, 0x80000000, 0x1000, 0x4, 0x8000, 0x0, 0x1, 0x1, @perf_config_ext={0x0, 0x7f}, 0x8000, 0x9, 0x8000, 0x7, 0x4, 0x6, 0x2, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002ad000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000ecd000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000702000)='./file0\x00', r0}, 0xc) socketpair(0x3, 0xf, 0x3, &(0x7f000047c000+0x536)={0x0, 0x0}) mkdir(&(0x7f000015b000-0x8)='./file0\x00', 0x8a) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009f3000-0x10)={r1, 0x50, &(0x7f0000fbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") 2018/01/31 08:10:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003fa000-0x2c)={0x9, 0x4, 0x2, 0xc4, 0x2, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000b2e000)={&(0x7f0000886000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000538000)=[{&(0x7f0000f3d000)=""/253, 0xfd}, {&(0x7f00003a2000)=""/19, 0x13}, {&(0x7f0000f43000)=""/165, 0xa5}], 0x3, &(0x7f000035b000)=""/224, 0xe0, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b73000-0x48)={0x1, 0x10, &(0x7f0000f0c000-0x80)=@raw=[@ldst={0x2, 0x3, 0x3, 0xa, 0x7, 0x8, 0x10}, @generic={0x40, 0x9, 0x3, 0xad5e}, @alu={0x7, 0xfd2, 0x0, 0xf, 0x7, 0x6, 0xc}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xffffffff, 0x9, 0xd, 0x7, 0x4, 0x8}, @generic={0xfffffffffffffff9, 0xffffffffffffffff, 0x1ff, 0x7fff}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x2, 0x2, 0xfffffffffffffff7, 0x0}], &(0x7f00006fe000-0xa)='syzkaller\x00', 0xfffffffffffffffd, 0x39, &(0x7f0000ac2000-0x39)=""/57, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/31 08:10:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f2000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b41000-0x10)={&(0x7f00009a2000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f02000-0x10)={r2, 0x28, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006af000-0x8)={0x0, 0x0}) 2018/01/31 08:10:33 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000249000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000326000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00006c2000-0x38)={&(0x7f0000f80000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f00004fe000)=[{&(0x7f0000f80000-0x8d)=""/141, 0x8d}, {&(0x7f0000f7f000)=""/4096, 0x1000}, {&(0x7f0000559000-0x2c)=""/44, 0x2c}, {&(0x7f0000f7f000)=""/20, 0x14}, {&(0x7f0000f80000-0xaf)=""/175, 0xaf}, {&(0x7f00004e1000)=""/119, 0x77}], 0x6, &(0x7f0000e87000)=""/211, 0xd3, 0x1}, 0x40002142) mmap(&(0x7f0000c0d000/0x1000)=nil, 0x1000, 0x2000000, 0x20010, r1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f7f000)=r0, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f21000)={&(0x7f0000247000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000900000)=[{&(0x7f00000ce000)=""/96, 0x60}, {&(0x7f00007c6000-0x23)=""/35, 0x23}, {&(0x7f0000f81000-0xd6)=""/214, 0xd6}, {&(0x7f00005c2000-0xe8)=""/232, 0xe8}, {&(0x7f0000f80000)=""/254, 0xfe}, {&(0x7f0000868000-0xb4)=""/180, 0xb4}], 0x6, &(0x7f0000f80000)=""/25, 0x19, 0x80000000}, 0x2000) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f81000)=0x1bc, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f81000-0x48)={0xf, 0xe, &(0x7f0000f22000-0x70)=@raw=[@generic={0xfffffffffffffffe, 0x1a3, 0x4, 0xffffffff}, @jmp={0x5, 0x7, 0xf, 0x6, 0xf, 0x31, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1a}, @call={0x85, 0x0, 0x0, 0x17}, @jmp={0x5, 0x3e17, 0xf, 0x0, 0x7, 0x18, 0x8}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f0000f81000-0x4)='GPL\x00', 0xfffffffffffffffa, 0xba, &(0x7f0000f81000-0xba)=""/186, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f82000-0x20)={r0, 0x6, 0x1, 0xffffffff, &(0x7f0000e56000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/01/31 08:10:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002b1000)={r0, &(0x7f0000b3e000)="a894cac5c3670cb881d88a18e165e91404c4aaf6bc270554dfb6da31f3936193c2c98e81e53e3ddf3a53b65d80746ce8480405cea767be0dd7a853ee321a78cefdaae6b2ed3e4715dcd03baffbacedd7d4f67c4adf62e06d151c273364c6e995b5628b7cbb280e8cb9126fc0a4ee91f5ebd8e41c37a41eded9fbd0d2cdd3a6ce6d867d3135fcacd57fc26095db0531c98fbf566efb66d1e768074727a192777720c994c5673c27ffe46d6cb63b17cf1e7131e6fceeab62d8493483cbab5a4b10a797b42dcef5d7da1860e9b039c62e9bd9d8928d84723b7118f7b4423e2bba4e0764a504b59e1504194ff9dc", &(0x7f0000c41000-0x49)="0f9217ca12971a5cf43e82f24bb0854c1a5678e8c5128647cc1dd82ef7bd3680307d7cf2688f5ed7268bc41c43cc5c28b7814b172206f9a6f413ba4015017f54555019e1581525f531", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001b1000-0x18)={r0, &(0x7f00003ac000-0xd2)="a7ae6665b5aa543481fb659927a3be582711395c6045dabf6ab11089bff9a58dcab7cc7764266090fcc04ac208c775646af70f53bd173b90ebd1a538b21e0bfa135798f816404e249ec224056aa6c2ad2266c5ab2c39460e91ac738c6654c700d04a3150ff8758e6d3f7378859c0c01a530c2b8367a1610cbbd189df5c56222ea7fadc482d2e73b8c2956ff9d1609ea4a7f4e05ccee13afd377c6cad855c41ff2c7e52450c14bde2693d027deb458766f49de38efaeea987896236a478918e532471d9c9f25e5f964c8c113c891a3cdfc28f", &(0x7f0000c2d000)=""/119}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000562000)={r0, &(0x7f0000851000-0x1c)="56d525ff1251cde8d8aee865530c9c76f68d8456c6e8ca0096bd622d", &(0x7f0000614000-0x7a)="3c792c281cb60db65a867d7b8d8dd25decbb2f18884a2e9e208b427d535a384f94454e5da36440cb5077a8427d345eac6efcddfa24d548689425946acd96daf8be3e4be6548864006ffdd40016939a8219e30f8b8e1ab423add3a7f02c3d5cb533d6ae0c2795e5a0e666f82c4752b6062bf048bb0cc03fe6b6a1", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d8000-0x20)={r0, &(0x7f000080e000-0xf1)="634725e4e5c95bec8df2d2398eedb6c70e0a207be8644d8b717a6a17cb064a57ff14f5e2f461946bc6093bec6c0d11e313dc5b7b13d11ca6da11490c47bdf9e781bc764c4f43df19dd9387e9b12ca528521ea4b2390461677214b3bda12066def452155ce00f226d1dc193868b6072d6e715f78adb6d3a48cd3d5217992d64ffd3979859327bddb72edf69bacef866f63ae688c8ecf3c2ac3a396465e3fbfb5d8943fb6d97c541c7e1221714d8a9a468ee3391af9906d175d801237bd9fa03ecccf3cc3ce24c3e266d892b72990e1927f2eca5420910e7a8f09d36ecd6cb4ba8c0c40a851e2c266d59d210866ac1f0aaab", &(0x7f0000a66000)="0384eeba5280a4726158f83faad98a77d45ce935b07900a5c2ebba5799e7af64dd785807843c54b58afc0b54b5d01903d471304ae1671008445338e92ef26967ecb8fa9a7f67d7df75f248dab0390e9c0773ec8daf9ce676d03a05ca6f6b410de70558ff96bc73620ed7385ad9dd2fdd8df98d39ae54be04045916e8bfe5d0dc40d3a6aabc", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="8a", &(0x7f000028f000)=""/0}, 0x18) 2018/01/31 08:10:33 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000008000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:33 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd5000)={0xffffffff, 0x4, 0x18}, 0xc) socketpair(0x8, 0x0, 0x8f, &(0x7f0000e94000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fd5000)={r0, r1, 0x7, 0x3}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd5000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fab000)={0x0, 0x0}) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 08:10:33 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008eb000)={0x0, 0x0}) r0 = gettid() socketpair(0x10, 0x3, 0xffffffff, &(0x7f0000acc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bbd000)={0x0, 0x78, 0x42b, 0x0, 0x3, 0x5, 0x0, 0x8000, 0x0, 0x2, 0x10001, 0x1, 0x6, 0x7, 0x39, 0x20, 0x7f, 0x2, 0x101, 0x11, 0x3, 0x401, 0xffffffffffffffe1, 0x9, 0xce7, 0x7, 0x5, 0xa9ff, 0x120, 0x6, 0x11600, 0x20000000000000, 0x6, 0x3, 0x4, 0x100000000, 0x3, 0xcf, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffe, 0x3ff}, 0x100, 0x0, 0x9, 0x0, 0x4, 0xc77e, 0x1, 0x0}, r0, 0x4, r1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f25000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffeaf}, {&(0x7f0000f6e000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f73000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f73000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0xfe30) 2018/01/31 08:10:33 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) socketpair(0x13, 0x2, 0x6, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000-0x8)='./file0\x00', 0xc2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000c000-0x78)={0x3, 0x78, 0x3, 0x1ff, 0x9, 0xfffffffffffffff7, 0x0, 0x0, 0x40000, 0x0, 0xfffffffffffffff9, 0x3, 0x0, 0x0, 0x7, 0xfffffffffffffc01, 0x1, 0x3, 0x7, 0x5, 0x0, 0x10000, 0x4, 0x39b, 0x81, 0x10000, 0x4c4, 0x80000001, 0x19d, 0x0, 0xef51, 0x9, 0x100000001, 0xff, 0x7, 0x7fffffff, 0x1fe0, 0x9fe, 0x0, 0x9, 0x4, @perf_config_ext={0x216, 0x400}, 0xc004, 0xfff, 0x7fff, 0x0, 0x80000000, 0x5, 0x40, 0x0}, 0x0, 0x1, r0, 0xa) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000004000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000e000-0xc)={r3, 0x400, 0x10}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000c000+0x31c)={r2, 0x1, 0x1, 0x1f, &(0x7f000000d000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000008000-0xc)='eth0-{wlan1\x00') mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000000d000-0x78)={0x3, 0x78, 0x9, 0xfff, 0x4, 0x7fff, 0x0, 0x2, 0x20000, 0x5, 0x0, 0x8001, 0xd64, 0x19, 0x5, 0x9, 0x0, 0x7, 0x0, 0x83ed, 0x8, 0x5, 0x1020, 0x9, 0x1, 0x3, 0x25db, 0x8, 0x401, 0x0, 0xfffffffffffffffa, 0x401, 0x8, 0x6d, 0x9, 0x8001, 0x40, 0x9, 0x0, 0x6, 0x2, @perf_config_ext={0x0, 0xffffffffffffff7f}, 0x8, 0x0, 0x1ff, 0x7, 0x4, 0x6, 0xc6e4, 0x0}, r4, 0x214, r0, 0xc) sendmsg$kcm(r1, &(0x7f000000c000-0x38)={&(0x7f0000008000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000c000-0x70)=[{&(0x7f0000005000)="6fcdc30a02f5fa234af62a1b8170c8e9e5f1f6046aa90cd97349d57f1c77c635ca76eefc9da66ba8d4ff9bc1d91791b2d080acaacfbd68b369c8d4cedaceed6eaa5f38cb715c3de3d5693b3ffa5b9be022f1d2c433052a355ffd6b3b4829a46b254254261ab3f42ecbd626056cf0c8f39435c9", 0x73}, {&(0x7f000000b000)="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", 0x1000}, {&(0x7f000000c000-0xc3)="9a0e32841d499222745720eb2daed767645978229d8397837a18f70d2a49f0c7817bac40b85f740557ba8a29660edc494732278435fd7094eb0022121b65ee04f4d90c8be8b404f2be85c7585fd26b4323335dc8592d4a74745501ef773ce342ba26db14b5a37e2a8ef627ab157f25adad419aba1fab77e2982a2f50d335d01da1c04becff316eccbe07062ef4baaaefb8ae48a43dc80b3c35ae416f600d2b474f7b7a90c24f5f83571f0e1e49637726fd4b7deb8da6ff894ea65b7a5d8d87378df32a", 0xc3}, {&(0x7f000000b000)="c82afd08c2934a3f7caf0129d22bea8710381299f313197df4850dcc38409f377eab2ea81892cd05a436c66ca06f3da19247069dea7592507b71bcda175f2e8136fe80a452fe85f9ad8d999cca195659435472d0a09525b09d4f6b4096522ae9e78c1568dc5955869dc9d4753db5fe12da0d8957320aac2373058324f40a9064343b32dbe29e3a25e42b373f59", 0x8d}, {&(0x7f0000005000)="b4638f5e8f270b9a36213721cb7b19458d51061d0be01853a872a4bd9e31a56db27a8e1e65ae624c80c28d432f8765009ebfe705888d169065fe747141c7c8cfae4b01a224e15775810deb73b0d24b06709b56134f9909957579771741d74d803459c0ce971902a4e32a510f998e4e97fdd2a82677dc5aeb09a73214f0ab38f22a7db5673fa5646598bd7f9966ae95", 0x8f}, {&(0x7f000000b000)="", 0x0}, {&(0x7f000000a000)="35e35140dc18e7e2faf7a2b883ce23be84dce0f2ce1657bab64e520b5507f8c8132d02f208e0c33c72e4e2dba6bdbf7f52736d83cda3f614a5b9f9cc170512c14d0fd88eac456b307d3040f88e1f0d385a4df28607331765b197c4ea5c31f082ede5b0cd9f8d1df385a98a1b61d53417af5589eb96579dafa0913d36f78b641358bebab94ef5323d9a7b4f0dd2619300e9", 0x91}], 0x7, 0x0, 0x0, 0x4804}, 0x480c0) 2018/01/31 08:10:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000993000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000668000-0x48)={0xd, 0x7, &(0x7f0000dd1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0xd, 0x0, 0x7, 0xfffffffc, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000014000)='syzkaller\x00', 0xffffffffffffffff, 0x88, &(0x7f0000311000)=""/136, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xe) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000039e000)={r0, r1, 0x2, 0x0}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b88000-0x8)='./file0\x00', 0x40) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000046d000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000083f000)={&(0x7f000060b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001ad000)=[{&(0x7f0000928000)=""/180, 0xb4}, {&(0x7f00006f7000-0x88)=""/136, 0x88}, {&(0x7f0000d03000-0xae)=""/174, 0xae}, {&(0x7f0000d35000-0x34)=""/52, 0x34}, {&(0x7f0000305000-0x93)=""/147, 0x93}, {&(0x7f000052d000)=""/0, 0x0}, {&(0x7f0000243000-0xdb)=""/219, 0xdb}], 0x7, &(0x7f0000989000-0x45)=""/69, 0x45, 0xd3b3}, 0x40002120) bpf$PROG_LOAD(0x5, &(0x7f000066c000-0x48)={0xa, 0x5, &(0x7f0000109000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd19}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d32000-0x4)='GPL\x00', 0x5c, 0x25, &(0x7f0000233000)=""/37, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mkdir(&(0x7f00003e4000-0x8)='./file0\x00', 0x116) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cef000)={r1, 0x50, &(0x7f00007dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000dcb000-0x48)={0x0, 0x2, &(0x7f0000c0c000-0x10)=@raw=[@jmp={0x5, 0x5, 0xa, 0xd, 0x9, 0x0, 0xffffffffffffffff}], &(0x7f0000185000-0xa)='syzkaller\x00', 0x81, 0xb, &(0x7f00001d9000-0xb)=""/11, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b9e000-0x4)=r5, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d3e000)={r6, 0x50, &(0x7f00002ca000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000892000-0x4)={r3}) 2018/01/31 08:10:33 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xe, 0x5, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000014000)='vmnet0trusted-vmnet1\x00') mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000013000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f000000d000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000014000-0x78)={0x0, 0x78, 0x8, 0x0, 0x10000, 0x9, 0x0, 0x7, 0x8c400, 0x8, 0x0, 0x100000000, 0x8d8, 0xd1c0, 0x5, 0x3f, 0x8001, 0x100000000, 0x66e9, 0xff, 0xb8d, 0x0, 0xda8f, 0x4, 0x3, 0x2, 0x0, 0x9, 0x1, 0x31dc, 0x6, 0x400, 0x401, 0x81, 0x5, 0x33, 0x8, 0x824, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x81}, 0x8, 0x7ff, 0x1, 0x5, 0x2026, 0x2, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000009000)=0x400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000c000)={0xffffffffffffffff}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000014000)={&(0x7f000000b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000015000-0x50)=[{&(0x7f000000f000-0xa)=""/10, 0xa}, {&(0x7f0000013000-0xca)=""/202, 0xca}, {&(0x7f0000014000)=""/4096, 0x1000}, {&(0x7f0000015000-0x82)=""/130, 0x82}, {&(0x7f0000001000-0xbb)=""/187, 0xbb}], 0x5, &(0x7f000000b000)=""/0, 0x0, 0x8000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x2, 0x2, &(0x7f0000015000-0x10)=@raw=[@alu={0x4, 0xf534, 0x6, 0x1, 0x7, 0x10, 0xffffffffffffffff}], &(0x7f0000014000)='GPL\x00', 0x5d, 0x9e, &(0x7f0000015000-0x9e)=""/158, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/31 08:10:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a5a000)={&(0x7f0000bcb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000284000-0x10)={r0, 0x50, &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000436000)={r0, 0x50, &(0x7f000051c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffffffffffff88) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007d6000-0x4)=r1, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000407000)={&(0x7f000071f000-0x8)='./file0\x00', r2}, 0xc) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000080000-0xc)={&(0x7f0000aef000)='./file0\x00', r2}, 0xffffffffffffff1a) 2018/01/31 08:10:33 executing program 3: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x10001, &(0x7f000005b000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002ba000)=0x0, 0x4) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000037d000-0x4)=r1, 0x4) 2018/01/31 08:10:33 executing program 7: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x1)=""/1}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x7fff, &(0x7f0000c80000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00005d0000)={0x6, 0x57017dd3, 0xfffffffffffffec5, 0x9, 0x18, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x802, 0x7ff, &(0x7f00001b5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x401) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000091000-0x8)={0x0, 0x0}) mkdir(&(0x7f000071c000)='./file0\x00', 0x50) recvmsg(r1, &(0x7f000091a000-0xf)={0x0, 0x0, &(0x7f00008a7000)=[{&(0x7f00009a2000-0x96)=""/150, 0x96}, {&(0x7f0000e53000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000215000)=""/47, 0x2f, 0x12b}, 0x40) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x0, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/01/31 08:10:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000065a000-0x78)={0x0, 0x78, 0x8, 0x8, 0x1ff, 0x7, 0x0, 0x98, 0x40, 0x0, 0x8000, 0x51ed, 0x5, 0x3, 0x80000001, 0x0, 0x8, 0x101, 0x80, 0x10001, 0xfffffffffffffd8e, 0x2, 0x20, 0x2, 0x63, 0xb3, 0x2, 0xf4, 0x2, 0x7, 0x800, 0x9, 0x8, 0x9, 0xfffffffffffffff8, 0xfc1e, 0x9, 0xd130, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000d57000-0x1)=0x0, 0x0}, 0x400, 0x80, 0x8e2, 0x6, 0x8, 0xb56, 0x9, 0x0}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0xd) socketpair(0x0, 0x7, 0x200, &(0x7f00009fa000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000088000)={&(0x7f000002a000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffff7) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c17000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000c56000)={&(0x7f0000e28000-0x20)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000a7f000-0x20)=[{&(0x7f0000435000-0x7c)="d42133f59e449e772c125d79c3a7b0843cb218954c4aee580a0228f54b16191ea77f2280d133933623f96b22c1f3054391437da4faa57fc0e37103f7afba029dcaebab8901a19e421ea3697ec7f347d2595b2c4e78117ab84742348dcea280b2e66927cb4abccebbcae92b97b25f85ae820e49d6b2c6be20ac923b9b", 0xfffffe1e}, {&(0x7f0000949000)="42b514234d85e04a03d7014b21ac53f9911692116a8d3ac6702667fa1ef87efed9361197d025341ba253ef120a5bbf645bd2bde21885e3a84f7463e2b9f05cf6993dafa2a3147b8bbc416814a5b2f4a8ca5c6946783956080620630be32d838d0513112d32a78c95803e5fcb1100382da4329d7c294238e9ff76f8e1886bb2cfd623f38b83cfaaa0da82bbb943ea9470dc5b2eb819134a6bd41da65114f43cb153", 0xa1}], 0x2, &(0x7f0000142000)=[], 0x3bc, 0x90}, 0x1) r4 = gettid() ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xa4) bpf$OBJ_PIN_PROG(0x6, &(0x7f000095c000-0xc)={&(0x7f000035d000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000351000-0x78)={0x5, 0x78, 0x81, 0x584c, 0x6, 0xa6, 0x0, 0x5, 0x10000, 0x1, 0x0, 0x37, 0x7, 0x100, 0x0, 0x4, 0x0, 0x400000, 0x1, 0x400, 0x3, 0x9, 0x3, 0x4, 0x8, 0x1, 0xfff, 0x685, 0xfffffffffffffffc, 0x5, 0x3, 0x5, 0x5, 0x3, 0x6, 0x2, 0x2, 0x4, 0x0, 0x4, 0x4, @perf_config_ext={0xb6, 0x20}, 0x10100, 0x200, 0x80, 0x3, 0x8c, 0x8, 0x3cda, 0x0}, r4, 0xfffffffffffffffe, r1, 0x2) perf_event_open(&(0x7f0000290000)={0x4, 0x78, 0xffffffff, 0x7, 0x2, 0x1, 0x0, 0x1, 0x40, 0x1, 0x100000000, 0x1, 0x80000000, 0x2, 0x2, 0x200, 0x1, 0xf3b3, 0x80000001, 0x400, 0x1, 0x7fffffff, 0x3, 0x8, 0x7fff, 0x9, 0x5, 0x1, 0x80, 0x20, 0x4000, 0x10001, 0x400, 0x4, 0x0, 0xffffffff, 0x400, 0x9, 0x0, 0xfffffffffffffff7, 0x0, @perf_bp={&(0x7f0000bac000-0x1)=0x0, 0x1}, 0x2809, 0xfffffffffffffffa, 0x4, 0x3, 0xfffffffffffffffb, 0x3, 0x0, 0x0}, r4, 0x3, r2, 0x2) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 08:10:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={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, 0x0, @perf_config_ext={0x101, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 08:10:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008c9000-0x2c)={0x9, 0x0, 0x8, 0x32, 0x2, r0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) socketpair(0x10, 0x803, 0x8001, &(0x7f0000d63000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004a0000)={r1, 0x50, &(0x7f0000f5b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 45.224396] EXT4-fs (sda1): re-mounted. Opts: [ 45.268298] EXT4-fs (sda1): re-mounted. Opts: 2018/01/31 08:10:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bc7000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000068f000)={&(0x7f0000a7a000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b77000)=[{&(0x7f0000de4000-0x8)=""/8, 0x8}, {&(0x7f0000f60000-0x5f)=""/95, 0x5f}, {&(0x7f000071d000-0x6)=""/6, 0x6}, {&(0x7f0000bd2000)=""/252, 0xfc}, {&(0x7f0000ec3000)=""/174, 0xae}, {&(0x7f0000570000-0x58)=""/88, 0x58}, {&(0x7f0000e05000)=""/102, 0x66}], 0x7, 0x0, 0x0, 0xffffffffffffff5b}, 0x10000) sendmsg(r0, &(0x7f0000888000-0x38)={0x0, 0x0, &(0x7f00008cc000-0x30)=[{&(0x7f0000e56000-0x1000)="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0x1000}, {&(0x7f0000e65000-0x29)="336dff4b3bcf5eb643b823317cd6ebf1d3ff01cf6724aa457ee4c82fd0154e4b6c2e16a0e856732b18", 0x29}, {&(0x7f000030f000-0x92)="4ae11dd58e04ae7a878cdc51d56db8bd3b34697ea816105f2661ab1ab4ae5cd444413014aae4df1cb14f6d11607d82806de08414fbe05d0db0d9dd3a82e1a23e0777cd2e9b6b8fe20fe1e7cf6a3084af7a81b7806a91573672901e9355a310604ed8b7378f38982cb2b8a9c7996c79ec1e57ddd86d19bec888d8ce253a513effb735244d4c18650cad90cfc072b7fa0d4048", 0x92}], 0x3, &(0x7f000032e000-0x61b)=[{0x1010, 0x113, 0x80000001, 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{0x1010, 0x104, 0x2, 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0x2020, 0x24000001}, 0x48040) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x58, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:34 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x7, 0x78, 0x1, 0x0, 0x1ff, 0x6, 0x0, 0x1, 0x800, 0x8, 0x4e, 0x100000000, 0x5, 0x9, 0x5, 0x7, 0x9, 0xff, 0x5, 0x6e12, 0xfffffffffffff31e, 0x3, 0x7a2, 0xfffffffffffffff8, 0x3, 0xc3a5, 0x1e, 0x0, 0x80, 0xc00, 0x80ce, 0x1ff, 0x89, 0x7, 0x928, 0x4d, 0x6, 0x80000001, 0x0, 0x100, 0x2, @perf_config_ext={0x4, 0xc2}, 0x406, 0xace3, 0x5, 0x3, 0x1f, 0x4, 0x1f, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) 2018/01/31 08:10:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000078c000)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000498000-0xc)={r0, 0x7ff, 0x8}, 0xc) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc56) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000001c000-0x38)={&(0x7f0000028000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000028000)=[{&(0x7f0000028000)=""/150, 0x96}, {&(0x7f0000009000-0x1)=""/1, 0x1}], 0x2, &(0x7f0000018000-0x1000)=""/4096, 0x1000, 0x5}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000029000-0x48)={0x0, 0x4, &(0x7f0000028000)=@raw=[@jmp={0x5, 0x80000001, 0x3, 0x8, 0x3, 0x0, 0x0}, @ldst={0x3, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0}], &(0x7f0000029000-0x4)='GPL\x00', 0xffffffffffffccb9, 0x25, &(0x7f0000029000-0x25)=""/37, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000)="", &(0x7f0000016000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r2, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) 2018/01/31 08:10:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x332, &(0x7f0000000000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000556000-0x8)={0x0, 0x0}) 2018/01/31 08:10:34 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f73000)={0xffffffffffffff9c, 0x50, &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f75000-0x10)={&(0x7f0000ae2000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000316000)={r0, 0x50, &(0x7f00006b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f73000)={0xffffffffffffffff, 0x50, &(0x7f000060e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002d2000-0x4)=r1, 0xffffff65) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f72000)={r2, 0x0, 0x1000, 0x34, &(0x7f0000c1c000)="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", &(0x7f0000f73000-0x34)=""/52, 0x7fff, 0x7}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00007b0000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x2, 0x40, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000390000)=0x0) 2018/01/31 08:10:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000435000-0x8)='./file0\x00', 0x1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000030e000)={0x0, 0x0}) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/31 08:10:34 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a0000)={0xe, 0x7, 0xb24, 0x8001, 0x0, 0xffffffffffffffff, 0xda, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a2d000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c82000)=[], 0x0, &(0x7f0000001000-0x7)=""/7, 0x7, 0x7}, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x11, &(0x7f0000b1f000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@alu={0x4, 0x4, 0x6, 0xf, 0xf, 0x124, 0xffffffffffffffff}, @alu={0x7, 0x1, 0x6, 0x8, 0x6, 0xfffffff0, 0x0}, @ldst={0x2, 0x0, 0x0, 0x1, 0xa, 0x1, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0xa, 0xf, 0xa, 0xfffffffe, 0x10}, @alu={0x7, 0x14a73dba, 0x1, 0x5, 0x9, 0x150, 0xffffffffffffffff}, @map={0x18, 0xd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x7, 0xa0, &(0x7f0000000000)=""/160, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1fb, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aa5000-0x10)={r0, &(0x7f0000e85000-0x9c)="12b5f157fbf77f1f6fc71c45a1542ebe4b78bc4c980546bbe071753a3668ed146d9df3fda23cde82be61dce942c5905e0a0e00e76402a7f7184c363e4dc5dcc864e71850c7d42cddfcf4f7a05426c613388a770c641206966c861aa2001abd86aab2650c14515df1b0b6102629986f28c34b0d2a388de57d16f84a23bd16bbc6835e1f3e2e9d2b0d8809c90354978b3fc179a496fae9884a4b38c76e"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r0, &(0x7f0000d0e000)="", &(0x7f0000273000)="", 0x0}, 0x20) mmap(&(0x7f0000d11000/0x4000)=nil, 0x4000, 0x1000000, 0x110, r0, 0x0) 2018/01/31 08:10:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000ee3000+0xe9c)='jfs\x00', 0x408, &(0x7f0000903000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052a000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") mkdir(&(0x7f0000f3a000-0x8)='./file0\x00', 0x0) 2018/01/31 08:10:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0xfffffffffffffffb, &(0x7f0000e78000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7e000)={r0, &(0x7f0000683000)="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", &(0x7f0000f28000)="afed8faf43aa983a28af99121fa2d804e2c8eb73b19202f1241006490891316fe79a438c72e3d9aa2d2ce3049406c899ff602043fbeca33f1bde8d81e498600d58146e56d510738b3465ff5e6feb56ea87df7b8e038edaa3c328c305b0b3265d1cb29a96263b88f56ac53ec03ec6b936fdfbf64b9508b2d4684fd15e5682b35221b0cda9306c75cbb2156890e30190feec3a6a3b8edacb4eca486207afcbcf5a0b8630f2220fa47eaccda45afbbb8e019d1c7484b87fabf84cf6a29b37c6b549672e09bb8235d32e8b91dfb6b13dbda2ef3ac85a03d2a3e46402703ff518af1e56ac347d57", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x2c)={0xb, 0x8, 0xc8, 0xfff, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020f000-0x18)={r1, &(0x7f0000c80000)="", &(0x7f0000f6c000)=""/241}, 0x18) 2018/01/31 08:10:34 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003fc000)={0x10, 0xfff, 0x0, 0xe612, 0x4, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a98000-0x10)={&(0x7f0000fef000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b73000-0x14)={0x10, 0x5, 0x4, 0x100000003, 0x80000, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe91) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2018/01/31 08:10:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) socket$kcm(0x29, 0x7, 0x0) sendmsg(r2, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x5e22f6579c172e1, &(0x7f00000a9000)=[], 0x0, &(0x7f00002a5000-0x1450)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:10:36 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b00000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x800, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x3f, &(0x7f0000e5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xffffffff00000000, &(0x7f0000e5d000)={0x0, 0x0}) close(r0) 2018/01/31 08:10:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000b6000-0x8)='./file0\x00', 0x1) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)="") 2018/01/31 08:10:36 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000fc000)={0x0, 0x0}) 2018/01/31 08:10:36 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d47000-0x7)={0x0, 0x0}) r1 = getpid() mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f76000)={0x5, 0x78, 0x1, 0x6, 0xff, 0x4, 0x0, 0x3, 0x10004, 0x8, 0x1, 0x9, 0x8000, 0x8, 0x101, 0x7af, 0x4, 0x81, 0x6, 0x8001, 0x2, 0x6, 0x8, 0x1000, 0x2, 0x5, 0x5, 0x3, 0xfff, 0x400, 0x4, 0x2, 0x2, 0x6, 0x5, 0x20, 0x100, 0x9, 0x0, 0x80, 0x7, @perf_config_ext={0x1000, 0x80000001}, 0x0, 0x6, 0x5, 0x3, 0x5, 0x1, 0x7, 0x0}, 0x0, 0xa1f8, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000036b000-0x78)={0x5, 0x78, 0x9, 0xfffffffffffff801, 0x8, 0x8000, 0x0, 0xffff, 0x0, 0x1, 0x3ff, 0x5, 0x4, 0x10000, 0x9a0, 0xfffffffffffff225, 0x2, 0x9, 0x3, 0x400, 0xffffffff, 0xff, 0xfffffffffffffff7, 0x4, 0x9, 0x3ff, 0x7, 0xfffffffffffffffa, 0x1, 0x2, 0x7, 0x100000001, 0x10000, 0x5, 0x9, 0x3, 0x80000000, 0x6, 0x0, 0x65d, 0x5, @perf_config_ext={0x1, 0x100000001}, 0x400, 0x5, 0xfffffffffffffff9, 0x0, 0x8, 0x3, 0x4, 0x0}, r1, 0x3ff, r2, 0x872b62e9cf1bf862) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000154000)={&(0x7f0000f78000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f66000)=[{&(0x7f0000f77000)=""/209, 0xd1}, {&(0x7f0000f78000-0xf4)=""/244, 0xf4}, {&(0x7f0000f78000-0xf1)=""/241, 0xf1}, {&(0x7f0000f78000-0xfd)=""/253, 0xfd}], 0x4, &(0x7f0000d10000)=""/48, 0x30, 0x0}, 0x40000020) sendmsg(r0, &(0x7f0000f76000)={0x0, 0x0, &(0x7f00000f1000-0x10)=[{&(0x7f0000f76000)="f91fd5adc050c1369b8b411c2716acd1a971953e244280e06a09f4fd114cf66191ec0a85a4", 0x25}], 0x1, &(0x7f00000da000-0x2b8)=[{0xb0, 0x10a, 0x8001, "5a93182256d020c8e544a2e7ee06960bb81edeb8a9b1cfdb3df5f71ccbccc44b2a062c6419a1f42501a9ac1ebd89980a0bbe6d2e1b4925720563594dd02fbccf9bfce42f557e2ba8768c877f906767f9978fa1c664e8be76866d22ba8bb8398d304f12699a17711158dd4f55dec480630ca4ed5d1d41bfdab0cd6307cc548ac433270100307e8dde57ba696b8e8dea8792c06302c68955a27090d02ec7"}, {0x80, 0x110, 0x80, "46047ea181b40376036f74e6ce8ab9dd46aa166636daf623b2104ef9f4201949aaea7bc84a9b75955b8b04dc84aea3a7c48b77ca8485d5006f878e128743fb3469a2a0a6b302f3ae65c4e237646da9e9464f26ab97391af38957198db3ebadf1d061c663d14df09f15554b3c"}, {0xd0, 0x113, 0xfffffffffffffffa, "af7560dc16544b676c2268f36042613b02c690941e007524bfad0f3508fefedcd1006dccf4382875188abc40c784c0b355ac955b16137cfddcfa002a62c40a381dcf21290b53281cd9c9158d4181a7d7e161d0c01d27e9012cf0690277b5b65b50b8b8b3853585ca4019dfbc76ccb3bf32767cfca335262a24cdd420b3ff527eaa85e753d5e3b6f2de80b105b024904749f54de2ca47fab3ee30286498dc58bc3a78fe3d5fb404d3e65004735da78e1a012544fa8b37d13bdfc5"}, {0xb8, 0x1, 0x5, "3e3fe62b52a1d37828c13efbf41b41309232f504663f204e2032bc1ccff879853df27e0440a05f076f1e910a343d3d4eb6f0e0ebb6e23d285c96a0ba9428291c2661cd7b7748c1469db7f44bb7d7d78b0daec0c5e0a69165e8d4ca4c5638131387f6b0ec7faa641e14902af14820adde06e06e4c7b9ce3c32cde2118d9d6ac7cb624fc571ee5cb0097361be2e8f1c681f10549481f39a595d9d86b88d43bfb03c4e51e"}], 0x2b8, 0x4}, 0x80) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f77000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000347000-0x38)={&(0x7f0000bfe000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffdffffffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000ab3000)='./file0\x00', 0x20) mkdir(&(0x7f00009a6000-0x8)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") socketpair(0x18, 0x6, 0xc3, &(0x7f00009c3000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f8b000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000503000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)="") mount(&(0x7f000014f000-0x1)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/01/31 08:10:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/31 08:10:36 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000000c000-0x4)=0xfffffffffffffff7, 0x4) socketpair$inet6(0xa, 0x1, 0x100, &(0x7f000000d000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000b000)={0x0, 0x0}) socketpair(0xa, 0xfffffffffffffffe, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0xe3a2, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x8080a, 0x1, &(0x7f000000d000)={0x0, 0x0}) 2018/01/31 08:10:36 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x55}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0xfffffffffffffffe}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001a000)={&(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000c000)={r1, &(0x7f0000014000)="", &(0x7f0000010000)=""/0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0x1f, 0x38, 0xea, 0x800, 0x17, r0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e24000)={0x0, 0x0}) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/01/31 08:10:36 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r0, &(0x7f000000a000)="1b7741611d0bceb1b775214e199dfd1f74d3662df37e4e1d07b91757b9636457262f91454267da0d55e4b8a80e8afa5da33f38ae3ed06f85cc6c4b6db0e1d997bbf5a201bbe9e2482d451030049c1becd9657882a3dfe9456629600766ebb18f3645c550d2fdc61ac2cfee4e8a1b0e0d3a9d868d8f4356d267", &(0x7f000000a000)=""/183}, 0x18) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000009000-0x18)={r0, &(0x7f0000004000-0xc6)="0722759522bf2cbe332fa2f80d7d2719aae5ac6a0f0c7756e15fbe0f5718d5804ef3a44638c0119981f6a4367afd5c2991822d4ab0976b0fb918afe75bd9ee86c27b7be24313fe5df811223a8f6d263b882d593a0965de08946a1b9a0c35f111de2384e863315a2d610e6271743304abd004c6272f4290137ece04381e32f8f0ed0aa611fc4458af73b37e955845df4f4d6d5d7cbe3743b43b28f2148882e0edf7ed3730a89ac55b4ca7bf8076aaaace52b6b58338e918ebe291beb9440f4f038f91fd5e7b8a", &(0x7f000000b000-0x92)=""/146}, 0x18) 2018/01/31 08:10:36 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r1, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175, 0x0, 0x0}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a6000-0x20)={r0, &(0x7f0000f8b000)="9acfe6f40ff45008458948b672453bb474dcefd1a18a3dffb032c98b7cf1d2cb55fa2d24824089fc3ed362c9acb7cc3db8a85263d19e2e", &(0x7f00006f1000)="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", 0x3}, 0x20) 2018/01/31 08:10:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d21000)={0xffffffff, 0x80000000, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ade000-0x10)={r0, 0x28, &(0x7f0000698000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x8, 0x7f89, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000b6c000)='./file0\x00', &(0x7f0000db6000)='./file0\x00', &(0x7f0000705000-0x6)='ncpfs\x00', 0x2000000, &(0x7f0000b09000-0xfe)="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") 2018/01/31 08:10:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000350000)={&(0x7f0000390000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x1, &(0x7f0000538000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:36 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ef7000)={&(0x7f0000da6000)='./file0\x00', 0x0, 0x606edda4f16600ae}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d11000)={r0, &(0x7f0000f00000)="eaa870d1d9398347f465e8ed9721b75731f26f7dd8b21acff7ab8b0a70ac5aa42c6923f055a0e25c4f327e898bc334ea18ee96a1c93e3d6cc04e240a59ea7f5bcd0129cfb60b7cc5326b3b5a4a4f44b0eb744a4e3f6487560d5a3a374e075a1912d8e7d6c1f85be210517f4ceedaa892bbd9e3a20ee043aaf936c42ea1d2e601a9f6b86d4e76273c72347cfd9fb2", &(0x7f0000dd3000-0xb2)="24101f1823fb060d2608a0b5b5fb86daef09a40fd2aacd58cd946c3740336b17653b9bf09e56237e57929e06bdc690a14e317cb141fa46b4c9b678ab8c28e03be3cbef773663cf9cc6fe60a5a35cb8791052bb086d48e9cb52fb8b9260ea76d1fdb742d238f21b2afe8526779ff23c49238be539f9e0ca9ab45ec4d479f4b389d13a96a43f46b58ef5d4ae94563367216cb2d81558a10a195a1b9c409358e3f5ca74876afb64c6062b8134211ec68bae4a8b", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f00000-0xc)={&(0x7f0000f00000-0x8)='./file1\x00', r0}, 0xc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f00000-0x10)={r0, &(0x7f00000cf000-0x81)="69639c2add5b7cccf35d65a6f205cb110b0d1ea7afb91e75637fe08901a4489053243d3b57bbc5115f047f86f09a05605dff5d9b20307826460d308da64f5fa86937d8f436965826dda7ed25eb6f7871a3d971766ebf678ea93377437abd283f770b89eb2c30fc7cdae1a21301749ae4180f6566627cbdfe97e8d9a9bb39ec1865"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c4f000-0x2c)={0xb, 0x5, 0x8000, 0x962, 0x1, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:36 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x7, 0x401, &(0x7f0000019000)={0x0, 0x0}) perf_event_open(&(0x7f0000019000)={0x5, 0x78, 0xfffffffffffffffb, 0x7, 0x7f, 0xfffffffffffffecf, 0x0, 0xffffffffffffff02, 0x500, 0x4, 0xff, 0x80, 0x732, 0xb7, 0x4, 0x800, 0xb80, 0x1, 0x73d6, 0x1, 0x100, 0x100000001, 0x5, 0x1, 0x4, 0x6, 0x8c4, 0x6, 0x7, 0xffffffffffffa10f, 0x3b0, 0x1, 0x5, 0x57cd, 0xffffffff00000001, 0x4, 0xcf4, 0x9, 0x0, 0x6, 0x4, @perf_bp={&(0x7f000001a000-0x1)=0x0, 0x9}, 0x4, 0x7fff, 0x2, 0x5, 0x7, 0x80000000, 0x401, 0x0}, r0, 0x8, r1, 0x0) 2018/01/31 08:10:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x263, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000f0000)={&(0x7f0000e18000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dfb000-0x10)={r0, r1, 0x6, 0x1}, 0x10) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/01/31 08:10:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000117000)=0x8, 0x4) 2018/01/31 08:10:36 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000db5000)={0xffffffffffffffff}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000da8000-0x18)={&(0x7f0000f80000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000478000-0x60)=[{&(0x7f0000f80000-0x68)=""/104, 0x68}, {&(0x7f0000f80000-0xb3)=""/179, 0xb3}, {&(0x7f0000f7f000)=""/216, 0xd8}, {&(0x7f0000f7f000)=""/191, 0xbf}, {&(0x7f0000f7f000)=""/177, 0xb1}, {&(0x7f0000f7f000)=""/172, 0xac}], 0x6, 0x0, 0x0, 0x5}, 0x40000001) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffffffffffe97, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:36 executing program 3: socketpair$inet(0x2, 0x8000f, 0xa144, &(0x7f0000cc5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d59000)={0x0, 0xd, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dce000-0x10)={r2, 0x28, &(0x7f0000878000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg(r0, &(0x7f0000bc2000)={&(0x7f0000d84000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a5a000)=[{&(0x7f00004db000-0xd)="db9137386933010b4f4a575c60", 0xd}, {&(0x7f000032c000-0x1000)="003dea62b1938ad1a84ba1d6c03c0fa7482345d55d8ccdca8c8361aa13efadc1ede1d10b81495ddd64c9c10f92d921c5b2a4612d91abdb84985c8c55479176b62e27cf0b2fd84878fb0d8073eb08039c6e7960dce8c7c7249c5f25ca19da45d86f0bf0fbc59b59b278003889561d45612ebb76763f1c88569e98c2a303af89572f6462bd3e81d3650c58711dd2b438448b2c42d0c0121d0bc49e938923ebd1aad48bab26ce593660d7e5d980c7012b815928360958ec391c43b6cccb092a538cc86589dd9d6b300c72bb07637c3f68e6fa695dc5bb116238ef2928a72d4b27bd762aaacd46fdd4c31ca1778932b401e5b103ea1c50b0568476b87850586f689d4918777c27e0f01ed2d6f77c457ed613ccf2400aaf16ee36edfddb3c7f2940891e3cd18a9449be0f8d42bef90499b1fe47b25064b6966d8e0343d18408b23f1abff77a012726d6e5d3841cbc8cd9fe99a95219950a092d8e993ae329f86d8cbd6eaa51bb192dd10af24c1b05c05decadcfd03c4569763e7bb36cf6f48055b4908f6ee52e1afa8ca878530e8071fcc32e67b6cce2ff0a4d0fd2b2d84f1dba320a2809859c27371169642f208ec459846086033a0d7bd00363d92561b278f0f9360dd3dfde6b8fdb8d587f1c383c0e1016e18f33e8ea5ddb4b709c41c0f092b2a21dcd9ee7cfc28d076a21c9f4ef3282079df7dfb85255dd4fdb5d35387003993c72c9d7db161c9088a62d9f4d834bb2257ed8af525e23aaf0a832474a9093f9a2cd4e186675a92a6b160fa05f7e6f989ac93fda45383073b7180ce0639c79906d7a078d1cd72bffb8b84d2ade5f9aea7884f2f88650727e32460759651e3300fed694b4ca2995dbd5da3a10a4650715d5e0b37faf48e7f85d8e53f62ef46d1eda8ea1dbbd8fc654a345757c89cea21b6634f19c77d9f57f240405a95612e7b3f25637c2fcba4782481c5225c4582157a18389e56d63ef5caec989f93a690a31f36c76fe00a8d4837b6312afb8cfbe5127f2844a1efaf4e579261b231fe8c565407a434c7169bec2e7a4e1b9137429d73ecf609e5efaedcd52a6feabede0c0dc5793481eae1288b6b535b4ddfc3a9b84f365a8d330c74f38d33f72f9a977d6d87b8b07b54cbe8f301dabaf95c389f97af40b2b13d478d7e11a953fb7ceaba62c0fc5740c21430cf390598f9613179e5f42706524decd2eaf7671319d834dc7373491fc6f1f67419050093d849ee4f547ccf0179e63e117cbc8d3b6778fcda5903312b13d14f807f785a04c4dfbc8a66c668cdf059154fc5457e616f9843b0ebdda5daff2c39eafda52a920c2363011815d4470cccd05e8d61b82ff7c1d31e5dec54cd545ff9b34fa4ffae48fb99756b701c3a8bc6876e75037e859072f0e834ee196d7b26419869d5ecc359c941bacf4cdf747264b7bb6cd94997c31d7cea733004754fcc5960c563181c78d70466421625acd56997f15ec8fda976656ed33d292c744863fbfa2dd91535bab35b788ecb90abef0a0a999daa0b9ec6f86563c9b97c2a912e29605df4c3b5f33a6002dadc906a52c5e76205cceed8ec80616b1dbd10c48403afa5db756a3107e20cf00edb60d404fcd431132398250871432de97141a097e140d0c83e2d87315f5fe65405a72edf775446cbe109181b0e9745913e76e1afcddbd54b50da411f5581f268641cd563643361ce2205a0286e069300f58f2f83bf562e1bdb15693a4e12447bbbf78cc848ee7939288a2f1128327b53046a29f664c2eca8b96ac64e3d5d229ea83d3324e8b5998aba163768bae7ccf9e4a04b943e093feffe9e7be4189f92548b78a2cc15fb5f3ba20bb7a01f67a78588dd959ceff6e03914fa1894f35143f5ac41611638034a41b03ac767a94fb1dc967fd57305a5e6c807e817300e4af2e7a6af760080dd06358854be74d1466dd84401224533fe72dd59282cb8b02a19ba44079e078078a3331f6c99db9f6f7a77b79bdc38d0d5d732fdde81814110dacd2a33f2dddf7ebef2619218f42c19c2a7405ce7f0e3a8238fc179f2794c788d49b844c92f8c90b6cca263e41954320575a173e3c769d85c76ceb5edea16bd6b1fc006f905c1d0d2ea99067ce227187b57ace71b6e07d95de1932d5f0edda29931cbc25a830ba48832271aca5e91fe38f044832c5f6ed3a34eb55c225acbbbffd2ce3bbd18649c8691982e963dc726fd8eb948cd02c5d94af42b4044a34984c32791c3695c145e6bf3a7aa9a9b95eb96321f09cc8757c07d102e839480b9640efebc0af23a2ac112b001afbb34ace8be32ec1bef4269f192795d94dd8579378883fdf0e68bed354d3bcb029e9217935742d6b85001f37aa67c4845175d2717fe4618638ae6337a63813e8ca589e6a4ea944954d521073fccb3c6279553642ee49f47babfbdd855bdf06eaa6682dab7863a5a7cd8ccdf226c3c36e36bd6264430e0d68588d0ab9aeb700ef3ce6f2d4496ec51609eea56a29911082047dc421d7c80fedbb692c25ea53eeaab385da62333d7a8ad72186ed0efd91c683a2fe094569d1d29f68092c091d554557490616eccf551edbf6c7e92a861b70158d4501ba2a976460115e13f02738e5a617ce5b4e7d791cbb9ce1f0107155e6df8c7e8b88a3e6f422eb53cf15b273665ec4f78766de3af079f20436aa1015e7d93c3c44f4d39ab9ee8053dc92d34750534ecfd20cd0151938dc672cd6e6225e3a791f36b98f38437ce88054dcc56b71fbcc09cd8e484b5edd6809c2a327b7955bca3c4e99c8133cf55660e0d75451874ac6699d20738a069ffe3ac4b2317189b5316acf461ca31f874594572658b98c0bf0b4590cbf88cb2be59a672cdd95e90751f700801c110544e7e5915a50aa3112473e604b4ccdde6cc9a3ae5ee66b8ed2484c6236cfc1c71cd0ea925ad924d00818e51e60a0810f0e15068ef47609b323f9b4ddc7e8cfc5af3813d418d417823e37ffccb634f8091a418ef3f10a5a0dd593f2f7ef6a399ec5eb572a7332e3028cc9ab621b8cec19ba18d88e030008368b0b80b78592c1f5c1003ccda0c492ff4bb5afab1cdf6826891adde88bd4884c9b88e61c0586ed4caffa214eeb1060cc07f4d7d899da7fd50cf1658826dfaea4ba076349bd7a08fa8280141aeda441b348a698c731c78ad2301cf579076c2e9e60a15ae1255f52996f5dd28f976fe29b73d6ab9f4373882820a77d3ebfeadc0b01de61333d6d45c0798e1d41a040c65f41a6bb45a9c5b15f58555be25c96b3248748892daa40c778d9494eff8d64d011f600f3c5c6dc778e53eac211551e475a8d6a7d282d6e08d99c19cfb446f465459916cdfe4b8dfed9b355a33d6528571cff0358d694c621b37246677847e0b50e92aff526346af511bf4bd9662805f867a48ad2f1ccec5f8b82c345e1ab5946607f92226c87dab19dec88ea6753bb34a78d90b669d6b443c937e72ece0fc4ba2f6369e335997ea3a8e891ea31c041f7405986805f7c7fcea2c05fc17a3b99450d69b18ec928f76a82ed86b6bf2b038c1bef85ea8d9bcb80795384f8884c4fbc82ed307467b23b798b75d78aa876bace1d14920d642e7cb70411a1fc5a042a5bd8d80babf07b89cb23288250c06857d522297ef4540ebd01a7b5b8363237ae1efdebf0e5a9a034466777140e0130ffee864360cf39e269fbfed4e841e9690faa534b41c48ae8b53933be3780fc92dbdd6d9691164e1a5d9343c099e6fd8e105a69633e63a42262a48d7d16f4c55fb36e8756df122cf5f63111e1aadd343f4cd5017f89a933924dfb6da188523957b50d6959346fe95456a061d6005d023c6b3d73df8c5c6d9ecebe5e0bc6db1fd869d18fc25661d39fd31c68943fbb5e64a443830905e89bec699888ba99eec47b43cfd019ea69145ce9ed2c822a535783be03d7d09f30066c04f20a94306c845dd49b580ad34c7aeda0872885972576b9d787d511ec6ba63eae52c3f676292239b3cf16df3b54686a84844da33d9d3e64aa0a1ec8c245261c999032c4ab323d9e654d7f9f45d20a09f2cdb5c549a4a670129a625ceeff13ad6a921ba6522700d3451bac31ac7502f72e75b2c2db78203c593b1f1352d7c013ccbcec981b7b42944135e1b1ed6b0de4e9db7ed7cc16822a30c465874aa4d8086c8585fca4bb335287a7626bfdb2d6a19b269786713d992ebdfaa77f2732bb77533053b6793ec32b93873d773863f133c08230a4723f23ff8e77633fb87c963d94e4dcb46ea5e4635c0be80edbf7b4874bf41b4c007b991ec1a34f633b56f0ee0d87d9b56d91a612b8669167870907bbb0cd2af2c2ff7c481703ffc1ee09e6f890486fb96fc9e6b7b117e15c924be8260d501222b7f164bb7ec138c76e047c60d50671d45afdc842f0c6faa3b34fe1f29d12e3b7bc347e8d5be73aaf13ac8545837d438c4ff21a613e2faff46a522e8f646fa3bca2ac2c2b2f1ef3b7dd9cf18bc3519e35139ce178127b659d08a7e67d157371a5ce4db2f1b23e20d196970b422b515393e5cd468218b608c557848742046b5a6d3d8d2442fddbf2a430879a8cdacee5ce076dd0750c2a913896754d180b97f0ec9c77ccd485fcea7cdadc8654d74dff4799379fd66e15ce4352e4728c6fa6c68691a2e531385e8b71b70f890183b996a39e39d34e2b2bfd83d224ab468f6f5eda1270cd12502c451ec4f4a8d5790fd8f1cde2d8e619a7c65523c1a8b915f8dcaf75cd2d8afb3520e6442e3851be960bac117c6da88b4eda23308261664d01899b27b1808646c8969ad4babce5e5a7a7142441915328b3f20efb8d9a25ccab02dbb2c5acf2e814419b601091dce128651ae6c5e5dffa45fe2e0c4607750f11f5dcd251018c82314427e32fc47f0e48381dd70cec173e31de65a4a0a1fe10e1169d378c3e591d7b13f6c56b31f2d51f12ac943e616a5eaa0c9f1a327fc8028d91c14728aa29b02b3ee310568919d4f72f0c68df0b0e0967add7e7e8c170305525cb5d1c61cf9bd39d18e82aeddf12f4a36a41c5f56dd99bc989248eb024281a4007e037689049d2ab24b68d9cff76e226d718d59b61998ea37d81b5276858aab34b30f1e2665d7de67fd2b9ff3d9ef2ac4a5559308a95e343fcddf9b68446dae20b27aa9a2f4cdab2157921716eee27b6f62dcec439ecd72f1ea3db756db30f9a6914a089a9572875e017e1862a6d3c6472a5987d5d09ca70d4e748369f2df44b1d0c4b8063a0330d6c3389a6dc7b81e64fd99a94f2527cd4f777c4216192f1fff451569947ff79e0f21229e6247c546e658f52ed7d89cc6f7d49f3fb966179dcb559c06a91885162ea3c0bbe431aa0c2a45d28a0bda415c9468bf6d49e8d469cfe591ad1bd4d2939446ff32becc183e90b99a49e7a86a399f59c6f6df14b6d61e0f86608f248cc40fa10be1b8af30de94774b0ad74bbda0b419903a6a79667cfc24ee4aa215d840a7e5a070affb657f14d82cfc7507c2cc0386445466ee464783eed3b8b69e82155fb0b66fa393ddc7d8145faf9c65a495e843a256700de4c01c967fbe0146632f5f3134cb1ee7c8c01674cec86a3501e7e98a2c09b9c234aebd93fd32378922ab0b502209af53538a05c9979f30cb27a563eee94eff3de051d0d015a21dabae917a9b134a906093a062335e3a9c2faf187dc7fac4eb2cf7f30202b3b45d691cb67cf8edbd0ddbfc793c37a3fa064d686806e304380ce550f7c95f65fb423eee93dac754f76e2e6c563730a453210ef2b8fdde410f13ccdd7202097d7febbf5999a5e60ce6142115e1a", 0x1000}], 0x2, &(0x7f00000be000)=[{0xf0, 0x109, 0x6, "5d9ff9be1b98231d7a9ec67337a25af2b3890b5cf1671c773a55db224f69e49f62241a44a8635125596387cfba04e2a86404b2aa798abb8b22547de45db9ad8a4398066d1512d625dee30424199f025c7aa209b077a93ab4099830d731582e53e421379e5152a2fe398ecf954033705eb95cd5278eaeb8a4e0cf1844c80734a83fe76490d05f6003dd1b95fc4adcc5930eb1e907ba8427a15d16a3a31ac3bf8c01eb70d29fbe06d7bcee33f1d5b9a9994ea0029f4f18c47afed10ae49f0efba24198e4f3b3f8d620fc4f3b5f55308a5106a0c3e0b47097b108"}, {0xa0, 0x112, 0x1, "cf1da206ca346e903c3db073845488886517e4525b64c3bbee1373b789ea59b7ff3fa766ebd4a1bddb292c5910dc7e73693f4a116cc1aac03bc4cd52731740ddc24fcbe5920939be3ee6bbf4085f2506bd0fe018d14370c6c468c7210cd5f03045adbb38a5467e303dc5580e6621451ea4470718b87ebc46b2c773fe4924b9fead880b7eb3396b608a"}, {0x28, 0x8c, 0xef, "e39e070e827bbed946dab2d032f5a9f1e1"}], 0x1b8, 0x200000c0}, 0x80) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x2000000000000014, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f000029f000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000049c000-0x8)={r1, r2}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000565000)={&(0x7f000083b000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0x1b, 0x200000004, 0x1ff, &(0x7f0000708000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000ba5000)={&(0x7f0000d08000)=@nfc={0x27, 0x6, 0x49d, 0x2}, 0x10, &(0x7f000032b000-0x70)=[{&(0x7f00004a5000-0x56)="1399c84988552521d1d1d512b820049f511e6856ebf3763b4e229cb369d4a057ad4ee049e1580a66a73c4d704320b5e64ddd027c0599cdcc010ef8e5c845c2ca002090fbfe694e6a4adb133ded26863dc76c9e5b5c91", 0x56}, {&(0x7f0000a92000)="445e7b6dfde080b46c49c8879c0f9a8e439559b1d7579c65385e3b3c6bbec45dcfd6f9c21b7b", 0x26}, {&(0x7f0000aef000-0x1000)="ab3c53cc92ba929920072d5fff83d23815991ead3aa157388233ffe861b1efcd6b91a97451a5fbb0d333dae2eb2107dfc71a63e1f9292a7effba33df8e116e66a6d538f77edcb557fb02a8f6d2f54b611c9ed68e76dabfc0d0ac070cc53bbf7cba25798395f963b21bbd5f3f15a026281803a0fc251811dde369a3a72c1bfdc862901c4a336727d433897a20d93f6717d59f1e3890998da4e282b64bc2662ce938dd5d6c085d0e602e91a0911c258e02b82cf09ce8b08de52d83bd00bb2c3866a87e3c1e678e457a4ba5d6033513fd495221e03352ef0e0d489fa368451526af8a71d9131b75548892804e1bda43dd8463eb774b8a4e795d1b01397565fe0ab5a3cb752d5a0dacd47c0a2603a7ebae126a6d3bf489e904639f32c5a9cdd5ede71e834ef7ec048b5b69a11f57a6319b5f2e701390207df182adf948f91a2c1643898617dff4df06d0f0f5e6a1335e0496f998ed5a7338c3b58003bd18e7af1cc2e9d4f8584f28cd1f5c9b6141c2f6fd67ab86dba55be2c84c0febb191d47a8e72875f966a1c2cc9ba45d63fabd6e230217895c062d02dacecae06a9375b49388644ef2f32c196ec69cb134aba184899fab4926b302584016ee2905db2621b1536b12adc07409cad4e19e60156ccdad6369ffae034a053079c8ee56e208b8b391e1a23f6f2eb72f4ad5f6707f953398b61fdac0d8c7df015ab36e06097fd334d432b9f39e78fab0360aaf804b57affccd7b7b1c35af5a0cf76d59c9a21011139195d468078e1af6f422b0cd120055f0831976b77753b4a80f9594921d4c4effa23fc3d0ba2d4b5d6a3590495ad31786753af484b75aecbd8c8ec6c163c94111db0d24d64801405d1e4bcae63bc9cb9e7325b088132f9a76050525c84c2f2b2c468f955fa2c4a57939c7fe9ce9db3db59558cea41909347aac87479b6cdbd4449d6f7b08c3e3f8585a8ef57fd7b2da6ab55241b7da50d8057bc15d32010f6d8c454202d16002989361d2c41d0725389442e3952260220527a90b8bc8d2d71c9a338c6bb45139cc7273b2608064760f3a30ebe395c878c7816d62f15b2c9607f22c43f5b1915ea8b51433dd6717cbc8b36066f1c3c22981d9030e467f8bfe1b3657456f3cf2ae83b1a1b1caba0d035fe5b8c3a3d79d268f0bcb8e1cf7417352b0e93a2707f92ea90d2127aa765fc17a1745d0f738996f04e13f2a49279fbac3c2e0a1e2575a5835aa055d3126fbe274324881d0d42ed6a19697117815730928aa006b5aaff6d378502caf172b42bf48e12f2d90de51aa93cd94096c8e3e8c9c91fe3dca3ca356f9a179bbe5a1ae92cc1db426ee50aff76033b06acac70e42a496995291c73cdceda9fb4587715e307f33f70dafbd372e3f2d54608ddd3a5ece1fbcb8ed0bc432ee90dc067f7686410a2ea1cce861e164048b4d642cf3f62919879e7feed6b1d1d79e2e2ea7ad0cb12f97ad757aa8b3f9aecf933d49a89d498d2c2e8304c247cbf456ba917e5bdc49ab8e9056f36276f7ef0d7a8018acb2b5b6e1d76af313065445d9d1b20e8c9c750c18d0b40b0fdfc82ff3c09f3da3e633065e59ffd485a1841f3aebdeaa948f4fa7814e5bce27f6b4652d175f16d3470d0615c81ce9d86239cda5b957de8a25c909bbb38712c1f3bb8b77f5b141347781aeeb10e30e4afbad080e033452b761561311ccf2b2719790148620407d597affb4971ae90d3651f0548e7f8b40f690c9d127cc59dab4f6c742f2bf210dc3a0895cb5c39c5d4271dc9768e5530d67b8681463788b6cf61508ad9b281391dc425a95978e1cc5bc55e9cc6f1a32e404a6c093dee9e027c93799d7536f8b60a8ac7a3d64d9a056dabb5c9d1092575a40cdd5edd00fb3a574e44cf3ad62366a5132f8d3ef1b0c0b54ac337a62cfdb107d22b1ffe7ddbaf0bb8bddd5b33cd31d3b229477385cc6759c5e787d44379e06557fbee666b54bc396bf235d2249324e3682aa760ed6ad98c0c68a7606eed20923d6a6f2bed97bf476fef1359933d64f100d7879e2e5da9f1bf09cb8bcaf903790f5f1a8e4bc181b97a9f08e37285c6bf272252903c3bf4a1cd9cd4a19d36167694bef31fd18ebcd2c1d0386fb9fe790c40fc973e19316f9d1986f277fa1c65c4072e96a7bd3546abefd15aa3b6241d13be4450a029132b8005d1eaa27471dc5407f0e6849ce7c6d75b3b61d7cc9e4f9e2475b672d218bb764962543d298e6fcbee92bae2472796d8df8ea79f1711034849f9bf5aa88eccf79b7d2ddcfa3e1bcf0923d1785abf37dfcc8a0ceb7c6fccf06a63c498e57bc91b28d636c03e1e47029ec422c14adc77f29960d381071713693af0cdb14e9ca1e0b62a38a17c3b78e2a702e290655da100fc8b597f096f78ecbd98d88ca29dc8f0acb44cb174b3252db9519914aa6f0ea6ed41090794bed441dd40c5002e4909dcd1bc93b6a15d2e0eb3219a6676f81d740c13efa5178fa34ae7641f4fa1a02b43f65daa940437e71c68d09752778b5e8fd8d13d71d30e30ad3d221c48b6ed1af565c0523ad7fb50942920766d70553b45fa06194da67b477303023a57332cbb2cf6608348cf80aeb9abc288323770c30ae3be927f30396ba9d4835d161c0cfcbef6a90436f448e77ecfca3ff6e25f5d2d472656e05e345bdff4b27d4a59261afc3d6851fe8fabaf175d73a0b237e8f85c94c64b6cb8f429d2c9419b6f5c4f4a22a76231dca77cbc204799cdcdac89f3f02485640fc5e3e08c113540d3412612ebc43331867dbb774a18dc96566751a981ad8a0f807ea686d85700c41ee111c8d48e75164d8174242b3dcca63055ea8275cf078eb74ac54096385a8188d14f842addb4745d933721e1b456900de761e79b320ab73dd16928e7f3f06fc6b0207c1d99a35c086ad688400c58b1680937a794956ea4c4bf9dbb77b67bb0b2a864f608e1cea8b783bdf2db32f7220ce6effe7cfc2ecf3d46498ceeb54200a164a70ddc90d5368c9c95fe73d86b2b1b4c62b8eb90504dbb5b125ca6c31f6b690a0ee062fe31c9cb513b8962d0da37193220fd75379e401d9cde4ad38d13e673caf25f42bfe90474fb27c017648324e297f32729b14f0149eeabc5051906f3765c78808f6d52615f4de0b2eab0e2ad9b927806de76d01faef54aabe1aedc757cd2306dd157e34a4e9ec5a8249c79c10ffb5904623461f61d6595de5f1c0a7df5cdf6cb389f07a80af3c3a7e7991aebe7e5724f80b536337ecc0c24df7a8de233aaaf51934f7fbb2cf0f697e1398c051a35bec76a5fa3abf1c63f186580d258e0b11314785028254521edab6e9951e126abc6d9031bd174bf462707d9405146c4ad1132f4daa6c3d4742d65f5bf4d95782dc336e5aece47099acc433b96f4b3e10966581eace28a24b7aba685c73a8cdbbe4553da69187e6f4799af8d650b326a46ed4cf4d6bbe70f9e4b98f69516461de38efc4200516834ae66d1949bc29a40ef93b11dd3b585f691d62a94d059fcd5d5b9a6c8b5c432c094a8bfa69d2e2c07c1ad754347c7cfae59a56209554f8fac65ca8d0298a3500243c898716638e91e5e457bacc4663e9e9a21b526f8e9d8297ec1e6efbd04166dedd44fb81ddaee2c0df75e14b4e7bcb03944563cbc11e44a855331ff1e5f0039d277cfeee2fdabe72cfe9255df75f12d66eb6a55312703adcb3489e37fdfe06f0b6284e4c81bd9b27530f0b6b7902e07f76808bc2fd15e2e2594ac65fe91e4943d9d1559e52f134598aae0d0890bd6b1df220d5093475dbd19b0fbed8c50a74ac172235d0177ed3440b54d35a812cf012d3975e1848718185944694923a6f82e592b394d3896b8abc5f16b8d1737dd04caaddaa9ffc6dde7a2a77f416d2071e009ed7dedb33bc306e4b51ca4f97e8f84fb1d0b9081d4475e27bf23ade287e56c8da479ef1d3bc25a9ec40c4deb9c184b2a03dffcf58a1a8011866e2cfcc6af2c496027cf2ceb6034a2ff5053411f63634da0beff9bcb7581a513d6d4e4d396b2fae5250518318eb67bf22588e268ad9fff7b9c6b67a40ca6403160c6b6d69356c2454a875fae1cd0a3966c28eb28ead332b24a1dffb402be25c5b1a6edeb0efb131b478249120409dd7728fce4babed48bd47f4ee6eb4949035f14407335fd9df0f8878d22ec280fd12d284b16b196c9386de1bdaee29e98fa1ab869071cd116283412b533cb4bc52a8c3943f0e67b6d5cbf20f99ace0fe56efbd7195c5e4078d10de8709eb3a8e64dfbc62b23f844288cb07344284017824c388f86bc78eed61dabaa709cb33f8e4b74b3fa68c99783b7259a0f056358a6e89b060d9e53d1c7b2fc987bbf8fca0913c2a341e281bc410373f4f82928c135ee48c7061874e0f80c0d465b2dc7d2362f1b571e9cb482f0575cee7a54a8def38109f4bd2c336bf06798ec02a351c26bebbcdd252cf5742e78786b427138d89a918a852a2c0195d8a8826b67f7ede110b683d9668eaa9c473f6a5704942e5d895c0e76465be5f4904c5ac3614c91d2764896b4f3b6646263885b4db9b42599f3435a11a82bf621a12bbc51a9d8879514c9ebd070f93624c87e31f1428792f9715ad7f137d5d47ab80a71180629ae13a78f4fcb60253310209ade5d7cb8fb71c19648e9537cca43069bb00d74bc157558379a6e38988b7a1b0f928c2ef7b4cc99d2b5bed7a061f7f0aef172d3a6bd0f1e9854291e457c589b748ca598429c776db1920411615462c62f8061a833ec2fa6eb0becc084a7f9dc15179dc7307526faf652c839a581200f94d14c0bb517037db88e56e05a447e95f44795e18dbed1d3f15ae9d9ebdc22be8ea047972dd16c7a9ae1ddc74a9065e378678106326c6e87248d57be3a245c972c656f703622e5d87c829759af0984f30be9c62b05593712a7a95c6bca49bb24a9d2e2ac67d1f53d89af83fcd015ca535375da515eda46bbda7b91be5b083138e4c6b43a558c9bd7e882d3d6f293a9058d8ac0fef173f81707a38f3f9522d00118226b7f68e00b43efbf94ff0412937b737c6dbc575bae7072f003755469a2a3502248bffa437af6250cf9aebd1bcf53afceea0da1b5a37d196f6d857d85f429a85dfc444cea83c46877be280aa67cef76a2c489e84b6f7bde7a91a939737d1787c0883a7b6f04726faa4d31033c04d7342ee0526f0ebeeb19be9cf5342b0b30918dc2547157c8e596959bcc5ba81d2531839871c0ef065bc361e7f63c2a8872f0bec3afce05a39da27babf473bc14b4f31adfc419141566e27140c38c1afaec8cf8eb6a7cc7c423ce85ce89613e78349d141553e5406c87c70fdab0fe66ed73d5bfdcd23e3febfc3eb4e12068f74f71a23cca4869b316f8e65ec92ebbe624f56050eb0c8fc3e940adbc9746a4f886595d65dc20a401d34e9e0068bff626b3bf37c5264644ed6f775b4361fdab783220d44165d052f3b4d4cd1644cf8237d4dac5c7d514bcb45c32cce5d093b88ea68f0806d9b440bdac190d52ca3af34dac189f8417819e5ea3a6154cb22935b38e8daa14ef7fef4808d6282d81ee92fb2cb2c9a701860f7e2c564042dde1718cc77fbc372504f0e8c479779ba6fd20bd6e4ca5932ccc5df095f266b0226c9d35079e8a8e86f325f5ff9af06ab5507593cba885402695dc1c92cdf538519a080bafee3321da78284d9bb67db75fba6683fd06d4e4ac422551ba0669a5d62440634965da57c60f3fadc60f8a96721b44c58e7cd612ac006a4e8c927a7db8783840da30de267cf166c7d690ea0a2861905f1d2f2c401244f19a3f5dfd21", 0x1000}, {&(0x7f00001e0000)="34121684208aa8", 0x7}, {&(0x7f00005cb000)="06ddb017e6897cbb5cedca9c57a1ed36622b3d626485c6c687b4cb64d65c2565b58990bfb2748642944b019bd9a151cf4c87c820950d406edc4dce159719c20793d756deb0f3d3e9c2693e2ee221db3e09624edc81b4b5a23bb3fc46c6adc85b6766b670dcb97b72ef73ad2df136c3b0a49dace5ef6a1d1517cc6c736cf8595bdf1b4c8e5e12c8026329686f453d9bb88c796b00d7659296a49a08ab8c922d85c6133b417cf6754bd0f032324b1984ba6283a92f8a6d556d322bad7e", 0xbc}, {&(0x7f00006f9000-0x4f)="c9d539249d079514e34b688a358ae5d7587a8297b6d7c61580b56e04ba414492322c6628ca90f8b82beaa416b89489a00893ba444194f8845d21066cd8d1fa9fc1344fc610e455c40b87e6fdd30d6a", 0x4f}, {&(0x7f0000600000)="d1e56e72e5b0fb21cfa91c87219db34f92568a71f579206da2c95e3ce2ed258e952a4468999f9c416148f5004600e6bb53845c4bc42958f8176d80c6f72b2016c326dc773e0c4526f05e76de3c14a356c8715798e5c82c964180ea0ef5bf76b66dbb309b8dba7fbc71b7fe51b54c6906ebbc73bb7382c01f228f0e6ea9f7a24e92b74a6c00909cc62b2eb3b92c34a8d8eca215d0f148ee6a739f128d93f878a2fb6634956aaacdf217a478d1d04fc2b63a", 0xb1}], 0x7, &(0x7f00005d6000)=[{0x90, 0x13e, 0x1, "3cd34085ff79a301ffc3bd4bb3e2a74eaaa755554a4f41215f870243b94654e1685c7573fa0d9d0e689ff083b9493f638aab43fd125ee8270fa68c2023028b1b117d70ef512f43d1256600b13c33fa05602eb39908e9f6b700c32f40f81e6001df8348cf32297b6b0e2d38d286c583c597c1987a35096f077a12fd4074"}, {0x28, 0x13f, 0x7, "a71396ad325d5389b340a09a6a1d4f2523fcbc"}, {0x108, 0x3a, 0x60, "02063137665cd18cbe3ec6724a59aa75c70941d10b9c8227b566654d5aea76375421899ae3b2780535900295aee85d7b27551117b7f6b6c5db05c9fd70b2f314ead9e2c35ce191a3bb4125b7bfb9e0cb5280ca3b8a0c88e49d5495e5c67290aef456f383c27a6ff81279e5a3d8655554f04eea52db3cd4db1b5d8b839d55fc4e14a978872d81e02fd67db6cd98d6f55eb6e5f6bdcbdb46564cdb34224bacae2234074ef4a6470756c6aaa9c668db3ec6c6bce868091b70f82b3a155ce0ca5427f9240805189817d2703abc35b04fc13057e4e789316f93931af73ebecd8bf752048097eb938a24c46a739985319085824093f9570fb77ddb"}, {0xb8, 0x101, 0x8, "c01a9c1d29c61b5a33ec67f337c8273c6a9fd1d3a8bd1982be84c75806ad2fd113cd6b2903b3f0a77c5e906d70ad9c14cc6096df0aa3d67c14cd163905b0ced2bf3bda444e3736afe9fb8874261faf4486679d42185248a10df77121c6a59c3e0df44cfbaa2e17f30bfd8c88140448f86057831f89a69daccca6194cb151f86ac140334045b074eda9f184fb3f516283a91423541f9985a8a84d068f4e10a8bb7d020aeb54997f"}, {0xc0, 0x0, 0x5, "48848ac7e6cd07d06aaca9892627f2a96e0b93105f70ba486d5c75e3e30e0d6d4e0671628d0b11e00e4925d4a1d37b7a96487134746ca6f2031f4d655aab1b558f9ba868037976f4ad45bfeb3242c2b53b985a86c25085c56f92aa14233025de07c2f92066f9f944d59ffa952b094fecc03037926c23f323f2c5ffda5546213ed5a8848284b9d13bd85a3d440a42cdb0bbdff6441167f66030556db0a32200f4f6bcf7ff964a2e402ab7a4bb"}, {0x28, 0x101, 0x5, "a51087687f41cbcc3b6da580deffe87ed1e47d58"}], 0x360, 0x0}, 0x4000) sendmsg(r4, &(0x7f0000886000)={&(0x7f0000042000)=@nfc={0x27, 0x7f, 0x101, 0x5}, 0x10, &(0x7f000099e000)=[{&(0x7f0000203000)="7fd7b4c859af6c4838", 0x9}, {&(0x7f0000461000)="14b97b0cca890e046dd2086979fe0c927e4d64f8bdb59b4359d62e17b5eeebc5e465b3b58dbda9ee541a6cbd23891d0754c0a023b5a1f42eee42ecbbc9f6fadc8085ffcc7b85ec9f217dae4f2dcfb98a2a49c31f8c37a45b37155a7301a9401a635cdd6b5695d7c7d08f53d4dee193cf43bb5529c628e4311c72a78652088fafec50eaecff8ecb6a48d2c6f9771769c47c797f4f4afc2c39bc70cce0abb4342462119354f33f93aa7d989d8efbee4bcae3bc", 0xb2}, {&(0x7f0000228000)="cdb2c2d8b07155f25616d97f62ba42acefd78c446dc21a4fefaabbed4515f5a7b6e236b3880ef9afdfb297fa8b996c01aefc0af56b2f6d092bc99345901f9ec8b625b4a096742e8660c4007eca25f32de005", 0x52}], 0x3, &(0x7f000081d000)=[{0x98, 0x101, 0x2e, "b668d8b5253a26489bcc95deee530cf24657c0d2c68d5c6b23db34d12ac64fe9bbc23ca7a5a273c433d4b91829f44f13c369abafd8065feed51f95bf49efd67be39a07f9be9560285a272843b15b94b1069faffde0f3fd2b9cd34718c216431d8a568c1ff823f639f5b69f1b95eb0f6d85b3ae330ba4cafb3eba9739b3319d18f503a9c9aef24a"}], 0x98, 0x40}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c27000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009ef000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x4, 0x1, &(0x7f000078a000)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f0000cd4000)={0x0, 0x0, &(0x7f0000650000-0x20)=[{&(0x7f0000c5c000)=""/234, 0xea}, {&(0x7f00004c6000-0xec)=""/236, 0xec}], 0x2, &(0x7f00008c5000)=""/90, 0x5a, 0x0}, 0x20) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000387000-0x4)=r3, 0x4) sendmsg(r5, &(0x7f000070d000)={0x0, 0x0, &(0x7f0000317000-0x10)=[{&(0x7f0000c52000-0x37)="b4f5901cc06953122977e424029152595079f02d8547228e1eddf56b8119df7349a0f165936294a98ae945c19b332ed466a7a85de1e099", 0x37}], 0x1, &(0x7f0000d0b000-0x2458)=[{0x1010, 0x116, 0x1, "2b5ab9b66181cbe7ae8dd3127112d7b4abe8067a864c9c73a6ec8f2ff30ab24cb7a1491cde1c1033808f068015c10cda36276e05bbeea4d614cfd699756afa7be0fea0d758dc1db5f223d75cc7ddfbb3e6d61c13e789e8933e677ddf38923984ab59bd98b7167f8c350ba798418780c7fc37bc5a019caab4596a02086d1af72a6fead34dbd55f36765fe633599336127106cf3a09e79118b2341e2efbba6cb370cbb58e97aa1a78d1b1c8e195cbefce3f213616ba71b5561a6379b522fee9f1aba6d8a9f03d5b067dfb8e8e8fab6f4b5fa4e0c7fb5d90fb851a652c06e6b29ea73d459d525d2b9a061c32b20be00cc661e16eb6282188f29e3500283535e7a8094010f83ad946a42102f683418f9466515eaa3a88ddc6465eea74b69739a6cfeddef99610e38523c23a3cd832d1fa68594d0646060fca767c0a0882a764eb7c37952bc5a142973578447db7b6370a8b5131ab1d27570d1205fbcd1caa744e488824b02f4aeb2efbbc0127e1d3bef7213fd38e405cb09043f50facb3fdef2d975198e4b24abce21ca9ea2f58003592f8a82747cb6f35cde52c24846f1e650ecfe87b3879cdd7d8355a7f1e6203500be7a760cd5e06d188ae851f87efe3b756766ed893d4ea40681694dd525538f18b29a167be672d04febbf205964d6342d1faac6643afd82474d71e8aa676df33876354652598f4d45e4ab65e8da59fd032929a2d41d7044b5386600350127fd7aeb0704ba6271ba628afb5ed199bc4642712b89177bf502dd56559374ee6ef7917862695e0879d558d843a1b706612cb709ec4630039334c7a350c4a18021712228a0a808b03e01ec8df3e7b200e6eca9f0d30fccd1135341587fae32cf42dd7ef9907189c589414b2695a74f417227ed3c2ab54655c222db3c84ce567ae000ebcc109d879306124fa5359a753b6aebfed51088234bd4921011d17599a50ecee204d3d5a4c66f25c511c2bc24d01fb26f8469d433a58cf7eda5c0f4f890c085bb3d639da9e33eeb4fbadbd450de926d87432185eac9a4c8c3b650be848efd0a96542f17ba04d87794d370b2cb992314be6f82f19e3cd431f5d300c8f4023617fae71c3d0340c48c9916de9d9b8731169d95a6758e5965466aca6ab447b993723bf76b79959731cf1296a8fbe5355dd9217ceb36c3342e4b8ef93a07cdd8c561f91e2703329286abc3f086a0c725d47feca3bda2b78b5ed36b2e9e2350e719e0330e05beb3755ef0b8a74727fa9b42dd4a7dd67f0aebd3c19387493974d26e92ce72d0fa19a7b6bec943fd255781f12eb7af46625ae1a72f85a7297d76f09fda93b3e82a3af5c1456331708d46644c52b36b861ed89975211580d1d43b410c0e258382a2b8387095fb2cf5babf376fb25f3056f2e9ce8f0d0c19587dc9d1e1ec9d11c69501a0bc00a71678980575744ef795dce39e57e155fae97a6199ebcf23d339e58fc67ea9ecbcde24f847f23dab7f60d4a57a51e4ca0e0364b4c3ee1749c837ac225b0029b4312aebc3181eeec191e6becfb49319791c847e52635328955057c23d90538274303a5f22e126d6c88b22c0fc20a2d73ce32af0bba1ef234f6bf4a877042945c05d678d6fbc0c2d5b515e971d39a9773c460d3abb166993d455ace7348884c02c9ad7280140d6ff269cbab900feaddc7d6119089fa678f2145758574e1398e394bd788edc7d5cdd48cb67c3b4fb4e49029de3dfa35c8942cb4b43dc0fe462dac047aa282016ae69f94b4f38c9f87b5a4cd280fb4c359f385b7f6fcedd85f0e0dfb242b4ceb934bce0c2ad9ae9e1d532cd12788c123d13445652ca6b81a90d7ca766bda69f32b89d3ea83d0e1835527696917cd21d890778f8e8e3fe7e89b83c3385e9d7b492555c9e8de9bd96ebffc9ed6b82e86f5116288415c1fd79d38c0aad4c8c3749eb8668e705d348607a6484774730025324183ed0afa860c33ce52e7152c2c78c43d305c0e4116937d06970b08bc81bd529507f6953bdd82db46b798ad2ee0920f17342b45041e3ab69b6d04e25d5def5d90538f844c4bdeb9384589f6ee8bacfc57af8deb814fb0fda716b4fc35c9bdfc3973d1056d125772a593e02aae40bd93e9f678c4921c3e7fab7246d4790e49df38440376c1b4a5270ae39248fd0a552cd27cef00ac6d128bf2d206586dcbf2abe580e5093aad7d5dea31a96ff8206d3778a65f7c1d9e9441a1e2f91273791e2e13ec7c2c22bdfc651a5e872c387369154f9bad7293fd5e74c19c6494dde66a1867442fab0537fbe37a8007003e41bede5c664201af2a59cd0b5e10597c7eed035bbaa3b21ea630edf245141556c29494561c3be30844dda1521b03c74b7768a7b5a1ccdf79033c438fa1ea2db768b34f31711114f128d8cc0cde4950e51406c741909930b127e74ffeb2a008984f7c01cafcdc31b05c0de8d6ac03cc95fa45bbfe8c963d3608bff392032c9b650cb57ecf1f28e6feeee5f20a296840fe4a02142d173bd3831564c6bbbe4bf4470922473f2abdcf1251c49ff4c2c9b3d976f4ccbc03b25486214e5c0a3c2dedd15b83d879ca1dab8575fd22328a5b87ade25625db956b13b9ee9cda6f4df763c5058a7904b381312faf4d841abf1baf2bed36c308c543946f71d5bd82cf9788b01ac20d5425405a74a3c61946a7512e890f75901291cb6ea85734eaa4d5c48c23e672089d2fa53782f03986056bbe2bd2789b251be59aca12f02d793515535264c6c09e0d8f8aab7b4271ec401e78a24c3e5dc4a1c9c27d24d8b6118ca7b3122459b2cf2dc000e665373f9d8846372318bd71cd85b807d6c7bc8fdc3bcdb13fe91ebe82fc4a8ae743c975c69a9d0bd91d225f5a76b5a464c471ca2ca992c6873190491948585c3fe1cdcbf033b09099423656b29aceaf0a0af10afce58ec9a84f76734c7c39ff43a4372ef562cf2853a79f57cd4c4adf8abddce892c622a4f9d85b86402c445a0d2ff85e485ca62260720ee4b2cd082a42e5c4d65867bd0818a9811a193fe7c5fff181fdd89f89180554a2c6b79e493e8af7e201b04af007594ee636fe36720de90d3c98e6dd9de84805420495f5195bc7e58f5543d49c87e6af3b8deac0b9583eb77164ff1599ba2138cedf27d23d2a9fd37735fc6c571eb6e3fb1caa3ae3cb61977e95b16facf13f91016d0e89d1821f8c961521d2ac5b9df5ad51d7d9c19b101ba56dd1e74f950cb751c66424c92a03fa701cf56884bab341d06190cb97caa58d9d4dd70af2f3bbab48578ab9d1991d57d90dbab2e3c938e8ce4821bf76f05f5618e9e1a8f94b6f92953261d90277254c643ab0f89f5a9d506d0e16dc7531ce7993def2cc2e73a343ea7fb3675817ed1294bf19f6989a7969945613ed7ad74ca4ba54cb2b3160d19fae4dc61cf24c5c114fde0804bd66f950d88b3071abe4b3f0e514343aa687b53ba51c0293a185c7c79a06f824c4f1bd4d8fbb0949864a8b6723137002f03ba3c3d60e96a0045dc7a09d3ee7cead226a4c0adc235d12879f3399808c93cd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{0xb0, 0x6, 0xffffffffffff7fff, "a865982c42e5ec45a47a10b634ab46165d2bfe38ca13c46981f00c90c710cb399a7bc0e0b85454e06e8b11a8956a567cf7aa91d1cdebf5892385e4bd66c7b471fdcae6a0005aa53de35bec2fd67d61fa1e8acb9aced0ad36d3aed92976864b70a143603e3ad535b653c66ce85c5e22345ba152131168e4e81841314ca9c29f9a988bc55962dcc8cf496031b9059652f47680811a86325d28d630"}, {0x1010, 0x11f, 0x2, 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{0xc0, 0x104, 0xffff, "31cfddbcb1aa429483ecea0604964bfda6b7906804cd238577edd2455d2688fc49087f27ed72d47d926ce5951a1ce9fafa548d60a0dda30b668f588df9c55bb0a1c7ae8e5bb3d9dd93e910c15348b92f6d47da59904f8a3a6e63957e5c6a37aabd07eadfe2dcb0ba26d8b67616915632897d924149eacb6fac8f18f5a1247337c55c976d0390d2639921c9a2244906ca2fe52e797a7f7e9cfaa819a36818e8e8e3606698b76b51d0ca507d"}, {0xe8, 0x11, 0x0, "4ccc2c28e04ee559db348ab539435e7eaf45a83d28599655b71b5ff5361f38d89590ae3b3e0d2d97400792f3067a9d638c27d51ff218eb55b35e033e6a6911c7204acb08a354e59fa02b238cd598eac26f10f9baf5d492208fc314fb05c3eacd4519bc776f40e029a967f9ca6b77aebd727dd1d8de10ec74a5af0d22f1cd1e7c61e1527d6a5c067aef4cbc7130ca6d8aa1ad51468337cdf8a5fe7cf66ca2e995072ff5b0851cb31ae7cf34faaaa66adb59af12ed039d47f176e3b9ae1530513f4c692ff4f6668c9de0235cd99b6686716c1fb083f8ae61"}, {0x100, 0x0, 0x20, "2d65515b76501827fa472e14056052c314e475082a2a848aeeb914c0da7a9816df390704574513e25cef2297f5e01f95858fd3631cab77389ca9ea79a89b792362044b7c12f7ee727ad9ce0399665f09784e11cbebb80a3faf91b189c44e952f5db73dce23b33810f12380a974e6c636bb7dcfe0dafc37f2f68757ad280726aa35765ddddd498e5528275bf18a75026d29e6a86feeae8231a9b892e3f8d26fa5e7ba33668711f5dfc2b07e4d67bb87d484dde3642c5a0f41f5c2a20f4a6baaa58c8d39f2423cdbaca9aec5495f9b4049c4789d6f22b8b033cddab23a0f6ea87d3489dbd5e2a517fedf"}, {0xe0, 0x117, 0x3, "1d572e29c7274f102a1612503b5a8e703b9a64da3cf0bf36c7c14f621dc999d257678e096e95afddfd82480a878695bb34abc1fea0bc5649d10612bd7b6ed66a14e56db5d83ecaea04311fec58bed0ea70610581e6ac2c4c86fc25151f3741f53ca9bffd7c13e5dda672f62b6e54d0f22893f118217bb9e7ff2807ba6ff0dc267787b75981c1b2f25f9ccbb539b631c2a72fcbb52bd84dcfe85dd0f3329464ed4b5f4793c92006b0a867f3d5072eb61424af332f4685fa44c5dad21fbc3a70f91e2c199014880552dc27"}], 0x2458, 0x8000}, 0x1) 2018/01/31 08:10:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x10, &(0x7f00006b3000-0x80)=@raw=[@generic={0x5, 0x80000000, 0xff, 0x1}, @generic={0x9117, 0x8, 0xfff, 0x6}, @call={0x85, 0x0, 0x0, 0x28}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x3f}, @call={0x85, 0x0, 0x0, 0x5}, @generic={0x8, 0x80000001, 0x3, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00003d2000+0x3b9)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:36 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009de000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x3c, r0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f80000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000544000-0xed)=""/237, 0xed, 0x0}, 0x102) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f80000-0x10)={&(0x7f0000f80000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000694000)={&(0x7f0000897000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000071b000-0x48)={0x7, 0x9, &(0x7f00006e6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x65a1}, [@map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0xb57, 0x10001, 0x20, 0x100}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f7f000)='GPL\x00', 0x2, 0x64, &(0x7f0000f80000-0x64)=""/100, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000a28000)={r0, r4}) 2018/01/31 08:10:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000920000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x5, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x800, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f05000-0x38)={&(0x7f0000c7c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005c4000-0x9b)=[{&(0x7f0000f18000-0xbb)=""/187, 0xbb}, {&(0x7f000073a000)=""/123, 0x7b}, {&(0x7f0000c99000-0x39)=""/57, 0x39}, {&(0x7f0000ac5000-0x94)=""/148, 0x94}, {&(0x7f0000656000-0x90)=""/144, 0x90}, {&(0x7f000004a000)=""/4096, 0x1000}, {&(0x7f0000829000)=""/38, 0x26}, {&(0x7f0000450000)=""/75, 0x4b}, {&(0x7f00008db000-0x34)=""/52, 0x34}, {&(0x7f00003bc000-0x3b)=""/59, 0x3b}], 0xa, &(0x7f0000b63000)=""/158, 0x9e, 0x7}, 0x2000) recvmsg(r1, &(0x7f000028f000)={&(0x7f0000446000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00004bd000-0x40)=[{&(0x7f0000c19000)=""/149, 0x95}, {&(0x7f0000819000-0x2b)=""/43, 0x2b}, {&(0x7f0000280000-0x1000)=""/4096, 0x1000}, {&(0x7f00006df000-0xb8)=""/184, 0xb8}], 0x4, &(0x7f0000b12000)=""/121, 0x79, 0x8}, 0x40000102) bpf$PROG_LOAD(0x5, &(0x7f0000523000-0x48)={0xf, 0x9, &(0x7f00008d1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1f}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x0, 0x0, 0x1, 0xffffffe0, 0xfffffffffffffff4}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001e1000)='syzkaller\x00', 0x8, 0x64, &(0x7f0000d6f000)=""/100, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00005c3000)='+\x00') ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000ed6000)={&(0x7f0000dfa000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000386000)=[{&(0x7f0000851000)=""/220, 0xdc}, {&(0x7f000077e000)=""/126, 0x7e}, {&(0x7f0000d5e000)=""/38, 0x26}, {&(0x7f0000314000)=""/183, 0xb7}, {&(0x7f0000177000)=""/18, 0x12}, {&(0x7f0000549000-0xb4)=""/180, 0xb4}], 0x6, &(0x7f00005e5000-0x1000)=""/4096, 0x1000, 0x1}, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005f3000-0x4)=r1, 0x4) 2018/01/31 08:10:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f27000-0x7)='rootfs\x00') 2018/01/31 08:10:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000080d000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4, 0x5, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) socketpair(0x11, 0x1, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000e1e000)='1ppp1!em0.selinux\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00006d2000-0x38)={0x0, 0x0, &(0x7f0000289000-0x20)=[{&(0x7f0000a4d000)="659b79735c5fd529c8b7ba62306c29a6307c1c892f97003ad6d81e0bcb3453a6c7c00885c0c4ba964f18d1b50336fbd2982649cc01e409a3", 0x38}, {&(0x7f000046a000-0x29)="24bc69deadb6f9a403534b43f152c88ead1da34fa216250c46bb3bd151e4a2f01ebeff72fd73fed8dc", 0x29}], 0x2, &(0x7f000052d000)=[{0x88, 0x10a, 0xfffffffffffffffb, "f484031e935f05ee69e429529593f1f93632568d8e1dbe864a7d17a10368893b001094cb428091bcbb8aca98aed1b9115850a62c9e14722cc9a498bf7f3d582cc8c638ee38b37e1548638e14a6ff546c4e33c54b97db7d25895f62945e9860bcaecf2f8ba77efca76b5354febefd95053727510f4ac851"}, {0x40, 0x10b, 0x4a, "6a763123bb762021ba5cb0b4fde56852a58baaa032b24e3ddadd4326fd574dc6f980f0239600375f3b4522f2815da0"}, {0xa0, 0x101, 0xb0, "190092b79a8fa12ef2b6e34bbb450d1e1c55b6a3e513bc82549dc9f4d19249ce16535845e4f7749f6ab0f180a888f185f3dea432873321dd5f7208ce0b86f62f16ce2b727d2a1256faad0b5312695d22790f65df838107644b2f86a40cc4c4c13282df3a7ba8fa798e20bf3f1c05c45edd38eb496e0fadef595b8b55b67215d61735d2db582b35c2de217d010dd118"}, {0x1010, 0x113, 0x4, "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"}, {0xc0, 0x104, 0x400, "af4563434f0756ad3d34ca71b21858a88cbc17d31722dec661ecb313e1f37ee5bc9479f70ef7dcd669ccc06a81e7716ce740e36b1489522413518be7b0fd1b3c351ec1a014648626d1aa9b33706458b9efe1fd9c895aad4d7fc25317ff34fc443d2aca4885ed6ea2aae1a3f9b97c1f0d33875a7d72e9f0229e1f83e40b4b9e8c7f4ee678a7e9ad5fe04d95d8b66713020e168ac104be5fafa668ff0775e3d858d40d8236aaac6649d5772d25"}], 0x1238, 0x0}, 0x1d9bb6d685007086) close(r0) perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f00002ea000-0x78)={0x0, 0x78, 0x80000001, 0x7f, 0x86, 0x6, 0x0, 0x5, 0x1000, 0x4, 0x3, 0x7, 0x1000, 0x7fff, 0x1, 0x8000, 0x7ff, 0x4, 0x3ff, 0x10000, 0x6ccd, 0x3, 0x100000001, 0x2, 0x20, 0x4, 0xf57, 0x6f77, 0x9e8, 0x5, 0xc900000000000000, 0x7, 0x3, 0x40, 0x3, 0x63f, 0x10001, 0x14b, 0x0, 0xc8f, 0x1, @perf_config_ext={0x6, 0x5}, 0x400, 0xb4b, 0x0, 0x6, 0x3ff, 0x100000001, 0x7, 0x0}, r3, 0x24b, r1, 0x4) 2018/01/31 08:10:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f0000506000)="", &(0x7f00003f8000-0x71)="", 0x800800000000000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x0}, 0x20) 2018/01/31 08:10:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000035000)={0x4, 0x78, 0x60, 0x9, 0x6, 0x8, 0x0, 0x1, 0x4002, 0x8, 0x800, 0x5, 0x1, 0x9, 0x7, 0xffffffff, 0x400, 0x4, 0x4d, 0x7ff, 0x8, 0xffff, 0x6, 0x360, 0x6, 0x3, 0x80000000000, 0x101, 0xcf, 0x1, 0xffff, 0x4, 0x9, 0x490, 0x81, 0x5, 0x101, 0x1, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x4}, 0x10, 0x2183, 0xfffffffffffffff7, 0x7, 0x7fffffff, 0xffffffff, 0xffffffff00000000, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) 2018/01/31 08:10:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00007c0000-0x38)={&(0x7f0000bbd000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[], 0x100000000000006c, &(0x7f0000c65000-0x98)=""/152, 0x98, 0x0}, 0x40) 2018/01/31 08:10:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000351000)={&(0x7f0000fb2000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f31000-0x60)=[{&(0x7f0000bb4000)=""/4096, 0x1000}, {&(0x7f0000f65000)=""/1, 0x1}, {&(0x7f0000474000-0x5e)=""/94, 0x5e}, {&(0x7f000053c000-0xac)=""/172, 0xac}, {&(0x7f00008fd000)=""/148, 0x94}, {&(0x7f0000aaf000-0x8)=""/8, 0x8}], 0x6, 0x0, 0x0, 0x2840a9b80}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000093c000)={0xf, 0xa, &(0x7f0000804000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ba, 0x0, 0x0, 0x0, 0x7f}, @generic={0x2b523c13, 0x672, 0x6, 0x200}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffff0001}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002da000)='GPL\x00', 0x6edd, 0xc3, &(0x7f0000948000-0xc3)=""/195, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000)="", &(0x7f0000443000)="0797a808553f66c603c190a0fdb847264e2098773e91df9805c254599663590338ff7d943e28928cee41c89adecb7d8db1b33465e47a77e5a487e230f1410792f146e15a086ca3bd02ef0d7e85e7036d", 0x0}, 0x20) 2018/01/31 08:10:37 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xc, 0xd, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x735, 0xf, 0x3, 0xf, 0xffffffc0, 0x1}, @alu={0x4, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)='GPL\x00', 0x721, 0x46, &(0x7f0000003000)=""/70, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:37 executing program 2: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socket$kcm(0x29, 0x7, 0x0) 2018/01/31 08:10:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000054a000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000943000-0x38)={&(0x7f0000628000-0x8)=@sco={0x1f, {0xfffffffffffffffd, 0xffffffffffffff7f, 0x9, 0x7, 0x9, 0x8}}, 0x8, &(0x7f0000a71000-0x50)=[{&(0x7f00005ea000)="5722300c3063ac286da6c162d17a16294f8312cb735e304de2a5f60c96c1fa10c57ed91e64597b030a8857ee786d", 0x2e}, {&(0x7f0000cad000)="ec0108fd03e1c0f732f3bbb3727985193ad55b6c0536db43ef500070b17bc8a7af03ae22f630991a8aa87089ce688aa6ae93d82419fd787569ed8233e545cc7475e57ce18a2dac302395eb75fc3243841b506345c610f2f4e1cfb8a2e26cb04a22d132022c111ba4a56a3e468a6e39a41b167f6169cf7fc10552bbd17b09f9c0e755dcff12a85e575abd7fba16b604384aac4a12aae9ba7483f02e250e623ae7097c42c2", 0xa4}, {&(0x7f0000b12000-0x3)="948dd7", 0x3}, {&(0x7f000033e000)="6c80dcf60c6d1328992f698d305ff5d51a81c804985d7a361782624239f8100de95e901b50952e607d2f34eff734f5e290acc2ac688b54658dde4496e147fce79578a89db33fe71536f5", 0x4a}, {&(0x7f000086d000-0x2a)="199a6f8df7637c0eaa684ee9d76c9f657fd00260c05e82a36c8cf7714576006fa06496029af1f68ccd41", 0x2a}], 0x5, &(0x7f000088a000)=[{0xb0, 0x10b, 0x64d, "a02031f2d91c499d02534d6a2d6d576a8eb12ea09d8e06bfe4a03d4e003f8cf845365d3a8a3b2fe1fa902448d090d77c28d6cef8cae4ac1d1df408e0cdf74bb04cc90ea72d7b8cfd91908e198f96165bd34b23a052264295ac121573826cd053296ae784a91b86f7e9d4bfeb793c14f882501047f5cf941e17c6d2dce08cc4bea9401644219f0dbb03b8870defd3067f5895a6ced5c1774f68d34dfc4c"}], 0xb0, 0x8000}, 0x404c8c1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0xc00000003, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000b69000)="", &(0x7f0000c3f000)="", 0x0}, 0x20) 2018/01/31 08:10:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000b71000-0x78)={0x2, 0x78, 0x3e3, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/01/31 08:10:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a33000)='./file0\x00', 0x10) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f000099e000-0x6)='sysfs\x00', 0x1, 0x0) mount(&(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000bc5000)='./file0/bus\x00', &(0x7f0000b22000-0x6)='sysfs\x00', 0x0, &(0x7f0000c0e000-0x20)="") 2018/01/31 08:10:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dd4000)={&(0x7f0000000000+0x226)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2032, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004a3000-0x48)={0xf, 0x5, &(0x7f0000163000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4b026d27, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000978000)='syzkaller\x00', 0x0, 0xc1, &(0x7f0000f86000)=""/193, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000031f000)={r1, 0x0, 0x0, 0x1000, &(0x7f000081f000)="", &(0x7f0000267000)=""/4096, 0x0, 0x8}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/01/31 08:10:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000877000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x0, &(0x7f0000421000)="") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000494000)={&(0x7f00008f5000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e77000)=[{&(0x7f0000b3e000)="", 0x0}, {&(0x7f00004e1000)="e9c5eeb87bd2fc7fbe60308f523b097ae37ac6fbd258ae1888ed7e40512f2a6f12c1a3792ecacafb7f9131f95933d2362180e52ca098e4605fd9df51", 0x3c}, {&(0x7f00000af000-0xa0)="ad7b78a98ee230810baf8e977efbb3edeca66f3ca1659b0169ca760864d1fbeccb116cb79dfbe706044543b31521f4123d9e88ebeebed22696797806c40e5c41fa029e477996b7f2bf11fa0e96732bfd445d3075de488ab7237d359fd0d4cf2efb81c6bc0b24a429698e700a3abedd73884ef20dfabe7c2ee3d51ebfb9975c2464b8861acc15f345b7f8e2c38ddccd47c775582a8e8a0f1e1b599fd42b6f0a33", 0xa0}, {&(0x7f0000d66000)="7b8843fd4eaa6a663331f01ef8e168155d054c59ee6d6bedd98e8452cdfdd62be7090dd751726ee28144e09b8cff13e17daa33eef5bf7d302fecddcee656d296115a10d5eb1db6126812f3a8bf4a08420fa35d10a54f31ec931583bf", 0x5c}, {&(0x7f000024e000-0xd)="1ebb15da676640253b0313fb58", 0xd}, {&(0x7f00000f0000)="7714299f1622e947180938464f81305a1b12930f7c4caa5414dd861bd6f037dffe14bc1db399abe1b4af46d7cb2b45faff6ec1db77946a6bd15c557e73f4a73aef", 0x41}], 0x6, &(0x7f0000090000)=[{0x1010, 0x11d, 0x1, "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{0x1010, 0x103, 0x1592, "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{0xd8, 0x1ff, 0x3, "d653b441d80c1196de31d780627ae49dbf3673953e4bbf99b17c9c538d21c33c8c4d3b976fdfd9fb3b473aaacf1c46e753d27c4ab4c0845c218fb1145933265e07a604fd332f886c03b534d07efa24075e16d7d56a261187f90d72a4464afc4d59e366107e021522594254173ef064660402a86dfdb3f56395978b281edc1e80b90900804efd9661f27dd95a6052414e34aa617fb128cc3f4148805e3beb8f3691c390a96782b178119c3ca2d0210e41d8be10377f97441cc54cc75e7112132ae2d5aa98d5981b5f"}], 0x20f8, 0x4000}, 0x4c804) 2018/01/31 08:10:37 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) socketpair(0x10, 0x80007, 0x9, &(0x7f0000019000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000022000-0x8)={r2, r0}) 2018/01/31 08:10:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ab2000-0x48)={0x1, 0x3, &(0x7f0000ac9000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000031d000-0xa)='syzkaller\x00', 0x4, 0x401, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e12000)=r2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000075a000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000044000)={r1, r2}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00002db000)=r2, 0x2) [ 48.699266] hrtimer: interrupt took 26541 ns 2018/01/31 08:10:37 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x6, 0x2, &(0x7f0000702000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000093a000)={&(0x7f0000f7d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b81000-0x70)=[{&(0x7f0000706000-0x82)=""/130, 0x82}, {&(0x7f0000f7e000-0x20)=""/32, 0x20}, {&(0x7f0000f7e000-0xc5)=""/197, 0xc5}, {&(0x7f0000f7e000-0xdc)=""/220, 0xdc}, {&(0x7f0000f7e000-0xf9)=""/249, 0xf9}, {&(0x7f0000f7e000-0x32)=""/50, 0x32}, {&(0x7f0000f7e000-0x67)=""/103, 0x67}], 0x7, &(0x7f0000cbd000-0x70)=""/112, 0x70, 0x734}, 0x20) 2018/01/31 08:10:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000250000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f9f000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f0f000-0x10)={r0, r1, 0x3, 0x1}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51, 0x0}, 0x2) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:10:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6, 0x0}, 0x0) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000012000-0x60)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005c9000)={0x0, 0x0}) close(r0) 2018/01/31 08:10:37 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffdbe}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000a89000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:37 executing program 3: socketpair$inet6(0xa, 0x2, 0x1af2, &(0x7f0000a57000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000000000)=""/90, 0x5a}], 0x3, 0x0, 0x0, 0x2}, 0x2000) socketpair(0x0, 0x80007, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0x4e)=""/78, 0x4e}, {&(0x7f0000002000)=""/127, 0x7f}, {&(0x7f0000002000-0x95)=""/149, 0xffffff26}, {&(0x7f0000000000)=""/254, 0xfe}, {&(0x7f0000002000)=""/31, 0x1f}], 0x5, &(0x7f0000002000)=""/0, 0x0, 0x7}, 0x40000020) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xf, 0x15, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x1d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x357, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0xfffffffffffffffe, 0xb, 0x6, 0x0, 0x4, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x7, 0x8, 0x7, 0x51, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x8, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x8, 0xb, 0xf, 0x3, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x24000, 0x7, 0x3, 0x5, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x3634, 0x70, &(0x7f0000002000-0x70)=""/112, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r1, &(0x7f0000000000)="0b690c8bfb2717768e07bafc3ab383944e48b6fe5c958c3f0681f1daa7f19b696a14bebfba93656e6665538f454ab3b2c524d3d18a4697890c880b3e9ed9"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f00003ac000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c8f000)=[], 0x0, &(0x7f0000000000)=[{0x48, 0x1ff, 0x100000001, "d96f14268481302faccc2e3fcff09dc78960f936a2a5972db739d335e31f39155324a640630035fffc8324fab9b95a9363"}, {0xd8, 0x112, 0x7fff, "34468a5b352a8bfc9d398f279f39cc1a4b849d2a3f6684c051f328413238d81e96fe7c4d7130d1d3d4104bf550d76206fd6faec5ca35a316b549a32ff002f261fde2003da0bed3127926cfa861cc6ad6fb17120295bb006b10c44620184644113ff334b0814ca194ae0024ea587d94ee08c292ab5575c8b5344e110be576ad7140f30fea058bfada4ea1ea06d3fe971972eddb28da1f83255efc7d13332170b77c8b5dcece3df07c44920437c91ff47106cb00cc2a63dff530ed7e4913bbab4cb8"}, {0xa8, 0x116, 0x9, "501908169bc162eb9c460f49015b5007408b2bacd2c2b4f3862a7c69e51cb9ecfc97f45c55d492ac5bf0c4808d23c29502fcf25a72a17d1cd241f73129a9e83b5aa6e1198e2643382190c97b2394271e6f2313b358ec08401494f057140de59cac9ffaeb83bb215b47f65c2cc254dc9155f282b53f4ab441cec190a0b7d0efe7163e38f0c79f197d4091dc596735657ef62216ce"}, {0x98, 0x112, 0x1, "6f5877eab46185b3468ab3b1222b08eec293afb3d4b702a2ca038165a2344af88113f7a0e32ed397845326e0fcfdea94d8199e65baf364c997622d20d1d0edc9840ee94a12b786ca029258b7c17c3ee67fb30e66390eb4fb5c648672fe4f463c3cd187ae244b4cf696ec4ead164dc7800deac02379f3818a3c7870c22555b64811a0b0"}, {0xc0, 0x84, 0x9, "5dafeb35f95a892edfeb676d611fbd1de134ca45ad8443cf2f28bba0c608b5475169c87e1589dc94a22e1ef773571ca836b64efc53c4d4eb9d63e2a3f6b491a10ecb93fcac3a9cd580d5dd0abdd0757fed37c02cf853d9157aec3b6e99de18791fbf0455d6a8dcdec5006c3652fb4fa7cc8d7a93f65d05b7c33c6153928086fd9a14c74fabb18aafc2d2f8842f94fbe483f6ff183ab8e48615dbb572508fceb709b8ea949bb003fa92442cb598c1"}], 0x320, 0x800}, 0x40) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x78, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x6, &(0x7f0000f71000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000531000)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f71000-0x2c)={0x3, 0x400, 0xfffffffffffffffa, 0x8, 0x8, r6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f71000-0x48)={0x0, 0x5, &(0x7f00008da000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000-0x4)='GPL\x00', 0x7, 0x92, &(0x7f000045a000)=""/146, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000734000-0xc)={&(0x7f0000c29000)='./file0\x00', r5}, 0xc) 2018/01/31 08:10:37 executing program 0: getpid() mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f19000)={0x0, 0x0}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f1a000)={&(0x7f0000ab7000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f1b000-0x20)=[{&(0x7f0000831000)=""/162, 0xa2}, {&(0x7f0000f1a000)=""/152, 0x98}], 0x2, &(0x7f0000792000)=""/242, 0xf2, 0x7}, 0x12161) 2018/01/31 08:10:37 executing program 2: socketpair(0x1b, 0x80002, 0x1, &(0x7f0000dbb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x1, 0x11, &(0x7f0000b12000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100}, @alu={0x7, 0x7, 0x1, 0x6, 0xe, 0xffffffc0, 0x8}, @map={0x18, 0xe, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x10001, 0xf, 0x4, 0x9, 0xfffffffe, 0x0}, @alu={0x7, 0x8, 0xb, 0xe, 0x7, 0xfffffff0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000e6000-0x4)='GPL\x00', 0x9, 0xc5, &(0x7f0000e53000-0xc5)=""/197, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100, 0x0}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 50.627708] IPVS: ftp: loaded support on port[0] = 21 2018/01/31 08:10:41 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000796000-0x4)={r0}) 2018/01/31 08:10:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039000)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00004b9000)={0x0, 0x0}) gettid() sendmsg(r1, &(0x7f000057a000)={&(0x7f0000fd1000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x0, 0x3}}, 0x2e, &(0x7f0000bdb000)=[{&(0x7f00006d2000-0x90)="a5f443650df377e99a7f1886e61c48c65e04246bc5d1944ef49651b2dccbcc17917d211925332ea4150bbc4622f9c076a47c37a4b099e8c58fd543c55c0f5c7b24790cc7df761530f494f003bff3a6f87d198c7915ede13ad425e4b563d8e676447aae33e9465779c2450b035db3211c6313b8aa7173d69a379af97fb98925d722676436ba67c4decf0de391192b74f7", 0x90}, {&(0x7f00007fc000-0xc7)="dbb4010ad3aa2c9a768959ebdc62c8cc40b33990ba6f04253bb03f686a55482de70b93cf5fb1f43c32e4d718911652f779f279475b6b5cd9af0706092e5efe04a5e412b8442be0bf353d0024a8d07dfc6aebed55f804381701ba7394aee516fa5dd282b1bfc11e14ddb757311d097b7d94d46e8fe7cbcdacc189554be6f0f21727ee8b67e0fa6109b7988c00d4f5fb0ceb4d8f35f46ea61db74cfeea2137b991a637fa09a31075007b51d8619c3fbcf9d36be91bc46c1b61d9a01d1525b5b346b657ab05003322", 0xc7}, {&(0x7f0000286000)="98e60aabe7f7cabf376e939790450745cf27d56c260fd9b5e4a9f0415c4fa463fc203fa0d691ae5d9a170aefb1c3bd4c078a0aadc445584c81780101", 0x3c}, {&(0x7f0000c0a000-0xba)="6f025144e2776d697b571f34faa1d0f43fd3002bd4fc635197002cf8e0e98bac06921244f2b3c2e322e15d8cdcb67d89b87b86a16e62c1c0b945a3ed999519955a2cbe1a6e50e4ff2abae1a224bfeac295d10ad018899c7d4abb6dd781154a3e97898fd224024ab93210cee5aa62bfdf5d2a0ede60c92988c8306583ed97e8afaefe9ee7de9de8f4a84ed2f9578a6bcb8caba4da1b575659569ae0a2e8b7768b8c081895d5e25bfc62febf73814f61d4bf3159df03a627609480f17f94607b32a92b2f51d7c38ce6506a96a9a5618e026a7b589f", 0xd4}, {&(0x7f0000097000)="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"}, {0x20, 0x1, 0x9, "ddf8144e2e878b42d1f013863c"}], 0x1100, 0x5}, 0x8084) r3 = getpid() perf_event_open(&(0x7f00007a2000)={0x1, 0x78, 0x88a3, 0x0, 0x0, 0x8cb9, 0x0, 0x3, 0x80800, 0x1, 0x7fffffff, 0x1, 0x3, 0x24, 0x1ff, 0x8, 0x7, 0x6, 0xfffffffffffff48a, 0x2, 0x10000, 0x9, 0x38f6, 0xff80000000000000, 0x4, 0x101, 0x1, 0xffffffffffff2fb4, 0x3, 0x5, 0x1dcb3cc3, 0x3, 0x0, 0xfffffffffffffff7, 0x9, 0x200, 0x6, 0xad8, 0x0, 0xc0, 0x4, @perf_bp={&(0x7f0000bb8000)=0x0, 0x9}, 0x10020, 0x40, 0xff, 0x4, 0x7fffffff, 0x4, 0xffffffffffffff34, 0x0}, r3, 0x8, r0, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000130000)=0x0) 2018/01/31 08:10:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x6, 0x1, 0x14, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055a000)={r0, &(0x7f0000a31000)="fa2192e8ef61ad24be6966a9e969b76e638bde2fc876c8c1fac7ae93dea96d45acf5a95a314b855969b83fbe69d637f341268c0fc5a307c166588faa0d27dad9f194d0340d958f7f40fb10e76386060ee730c2a60e45b2240b97812fbaee5860e9f1cdb3169412a0d5155d131cb04e6f150596561a8234084ab6740efb96258b12a78358fdeea6a796f6e71c55337c206d", &(0x7f0000a7a000)="0a8cda4c611c14e083c5261a0f648823f5fe7f3d5ce4ef6eb15ee7bce35316f1114317ea50297fd077fb3d3622b099fb1d152f605054d152777b37f0f3523640b42191add69ad32c3c9b01887636f67e9ca058a2dbad1b52dd71b05f245c3f7993696f048be958133b219f5e2e10876492614e9e768223f76e35ed47c85268660b58f211201c2c2153cf5a451d9de90c8518c58a59acf15a3485204464c8ecdfeea14338962557f1f26ad490f78809bd0281dcdd9af1c819f58b9167b61e4eaa93aef313623ddbe1d52416a047196071a90a4a3b29c67222c965b6ce", 0x5}, 0xfffffffffffffd6a) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c9c000)={r0, &(0x7f000031d000)="9d88f5085eeea43203381dc4e97432c484c59bde580bf7231ed2797bd741938c3e1fd724b93e6b11c50aa76f4b10e026b92407d4565f66f06f017f7606862e439d92b6293e5306781881c1af064b7bdca042e13c86015b55f58c3f4952fc7548ded9345d1ef8ab82148d1e8765c84301fd1add0d94d4854ce72ac6bd1d1537105d778c037d0691743ae9cb94af450a5a21f6feed841677ffa5bfd014eb2935dd1670f303d298", &(0x7f0000ec4000-0x27)=""/39}, 0x18) 2018/01/31 08:10:41 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x19, 0x6, 0x8, &(0x7f0000112000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x4, 0x0}}, 0x2e, &(0x7f000051b000)=[{&(0x7f00000a2000)="e32741ae990e7be6b85ee700543884fd74e729cf3c734143a1069c05f7d17ac29ff5c71090de4ee876a1fcb6e2ea9113bcc40327280575d4c486843a465697d84d3112abe541807ac0ede9179f19991a1e743ed7aae0a149c9059558ed6d0692d45f2087dec4bc85f873e1750df5d2afc87f3f0ef0630d4110037240d2118eeeb5678f003bf0161402bc7a78ee3aa12c4418e42ced27d48eb9b1f9587d07f70c24a22fe723d7390308d8c90cc89de780dfd6983bceba30f1bc7d1a588a64775b3bab52b75ef8d1b78a8345", 0xcb}, {&(0x7f00001a1000-0x54)="9355677237c05201fb8d356f93cd0048157a9f88a784f55e2675569d6fd0d1702348245a306b7e4ebb6fdce6f2e94daf70f9ea076c91d34546506d3b3cd64ee47fa822b50353f3ff8042e861330fb88212810526", 0x54}], 0x2, &(0x7f00009dc000-0x220)=[{0x108, 0x110, 0x5, "41f58d1c4114e786c45917539f15c77debb3bf4d850acecfe801535953516a717aa013a0dde60960b945c7b328e799aad0e2498e00fdc3957198b9e8300f88c634ee19f7543efc27804240378096b1db5a0a0e4c53787f5f9fe6d306a4c7b3ea5810995b59f1f711b847292caec059473ff7b00930fc2b6acc95a205a16d334d2efacc28fdae0b12fbeeda71e5607c7e7b6d2929f93b3e53b6e7f68742b259084bc516e9ba47b1b787dc402393783102a6bf8005b00690249725a9b95e9e004e56607af635e3d63760567570cdbb42b8a17b16ae80b8c27b6894696db88bbb3043caba2288462f3499fdc7c6aa86953b0a85866d"}, {0x58, 0x11f, 0xfffffffffffffff9, "88adb269ceb3bc752ef8a548e7d5f8769eddfc870971144aacb8c7664d546048084baaf650c99acc289407ec60e55833fffba1321f8d5d2d2cf183655adbee71e8e693f7cf"}, {0xc0, 0x101, 0x101, "8f16ae37288d3b3c06445ea89b26b01f90938799cf1737ed18e6b18908336418fd8272f90b902cd7bc680359a1fb9108fd45621e6a31fda1f5c28d7f32f0d3276dae9e0aa3ddc1c36d1a7fd6c48abf8b709c6acc4ccd426b4f85877da26f1d4e819062a88153e3cbf4254f809f06905f717a5e2e0e8730bcc7d8a081763a525f384402fe80beb7402c0eab9c7673aa5ef930070b1c3ad6a340bb2417848de7cd4dffd4dbac2f892c532f"}], 0x220, 0x0}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) 2018/01/31 08:10:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000d9e000)={&(0x7f00000ef000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fb7000-0x30)=[{&(0x7f00003a0000)=""/46, 0x2e}, {&(0x7f0000db5000-0xdc)=""/220, 0xdc}, {&(0x7f00002d4000)=""/161, 0xa1}], 0x3, &(0x7f0000097000)=""/201, 0xc9, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000369000-0x48)={0x4, 0x15, &(0x7f00002d8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x8c}, [@ldst={0x2, 0x3, 0x6, 0x7, 0xa, 0xffffffc0, 0xc}, @alu={0x0, 0x0, 0x7, 0x3, 0x5, 0xffffffde, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x116a400000, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0x2, 0xe, 0xb, 0x7, 0xffffffff, 0xfffffffffffffffc}, @alu={0x4, 0x4f04, 0xa, 0x2, 0x0, 0x0, 0x2}, @alu={0x4, 0x1000, 0xe, 0xa, 0xf, 0x30, 0xfffffffffffffffd}, @ldst={0x3, 0x2, 0x6, 0x5, 0x9, 0x120, 0x0}, @call={0x85, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003b1000-0x4)='GPL\x00', 0x0, 0x11, &(0x7f000052f000)=""/17, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000575000-0x48)={0x1, 0xb, &(0x7f0000d40000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7fffffff}, [@ldst={0x3, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x23}, @ldst={0x3, 0x3, 0x3, 0x6, 0x4, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000081b000)='syzkaller\x00', 0x4, 0x4a, &(0x7f0000d80000-0x4a)=""/74, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair(0x11, 0x6, 0x4, &(0x7f0000834000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000123000)=0x81) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dba000-0x28)={r1, 0x0, 0x4e, 0x55, &(0x7f0000a30000)="176a5dc5bf297df562eb189cad7ae80879256039a4e3afbfffb827c3b1b1d66e0b8294d2d6f522042131f2c4815c6377e604b567dae4b79047b75d74f707a7d442338f663677e131bd3340b3ab75", &(0x7f0000dc7000-0x55)=""/85, 0x9, 0xfffffffffffffff9}, 0x28) 2018/01/31 08:10:41 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000329000)={r0, &(0x7f000000a000)="", &(0x7f0000309000-0x94)="a1aaa988e15189e912ccdcf1572e76556d6f7125d2904ab9325e255689d69af9fe7b11a12ada3c9f927559cbf8d43ff972586fe982735536ec857eaf8f60cf6fc94a4183111bfebfe2d75c028e7512f7e501f853c3e712b891df559a8fd3cf1619395ddb6679d328d95585090d4b6f1725936bb4ec5f0ddaa985ff77f8f70b262879c0d849745bde360db247f544af069101f3fe", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000fef000)="", 0x0}, 0x9c) 2018/01/31 08:10:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000081f000-0x48)={0x1, 0x3, &(0x7f000076c000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcc000-0x61)="47505300b2e300000000050000914aca34ac1f2ecf2c9ce8eb82c89a80d058a624101581bfc29bd94769d2ea522a34eafba20400ae7d34a048c95ef45b1a7effffbe525d06000000000000004ca7d4eeafd8f83945f38c681380ccfe77e9ef9771", 0x7, 0x99, &(0x7f000096b000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000f13000-0x38)={&(0x7f0000922000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000078c000-0x20)=[{&(0x7f000089c000)=""/243, 0xf3}, {&(0x7f0000002000)=""/196, 0xc4}], 0x2, &(0x7f000034e000-0xc0)=""/192, 0xc0, 0x8}, 0x20) 2018/01/31 08:10:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000414000)={&(0x7f0000dc8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00008c4000-0x90)=[{&(0x7f0000cde000-0x68)=""/104, 0x68}, {&(0x7f0000ca4000-0xb6)=""/182, 0xb6}, {&(0x7f0000f87000)=""/94, 0x5e}, {&(0x7f0000e8b000)=""/112, 0x70}, {&(0x7f00000b6000)=""/151, 0x97}, {&(0x7f00009e6000)=""/83, 0x53}, {&(0x7f000021d000-0xcc)=""/204, 0xcc}, {&(0x7f0000ef1000)=""/145, 0x91}, {&(0x7f000081d000-0x99)=""/153, 0x99}], 0x9, &(0x7f0000792000)=""/30, 0x1e, 0x4}, 0x10040) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c15000)={&(0x7f0000cbc000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bdd000-0xc)={&(0x7f00003c1000-0x8)='./file0\x00', r2}, 0xc) sendmsg(r1, &(0x7f00005a9000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x1c7, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:10:41 executing program 4: socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f000099a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0x1, &(0x7f0000002000)={0x0, 0x0}) 2018/01/31 08:10:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80006, 0x4, &(0x7f0000c17000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:41 executing program 5: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f02000-0x78)={0x0, 0x78, 0x0, 0x8, 0x7fffffff, 0xbf93, 0x0, 0x1ff, 0xe0, 0x0, 0x4, 0x7, 0x4, 0x0, 0x7fff, 0x6, 0x100000001, 0x3, 0x4422, 0x7ff, 0x80000000, 0x0, 0x9, 0x11, 0x0, 0x80000001, 0xfffffffffffff801, 0x0, 0x80, 0x0, 0x2, 0x4, 0x7, 0x5, 0x5, 0x7fffffff, 0x0, 0xff, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000a92000-0x1)=0x0, 0x0}, 0x20, 0xffffffffffffffe0, 0x487, 0x5, 0x0, 0x8001, 0x7fff, 0x0}, 0xffffffffffffffff, 0x4ef, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7d97) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f02000)={r1, &(0x7f0000d01000-0xfc)="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", &(0x7f0000f02000)=""/56}, 0x18) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f04000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f02000-0x78)={0x1, 0x78, 0x6, 0x0, 0x66, 0x3, 0x0, 0x73cf, 0x400, 0x5, 0xfffffffffffffffd, 0x1000, 0xd877, 0x3, 0x8, 0x9, 0x9, 0xb9f, 0xfffffffffffffff7, 0xfffffffffffffff7, 0x101, 0x80, 0x0, 0x4, 0x7, 0x8001, 0x5, 0x80000001, 0x100, 0x0, 0x4, 0x2, 0x4418, 0x8001, 0x3, 0x7fff, 0x9, 0x8, 0x0, 0x401, 0x2, @perf_config_ext={0x9, 0x40000000}, 0x100, 0x0, 0xfffffffffffffffb, 0x3, 0x7, 0xfffffffffffffffa, 0x96a2, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f04000)={r1, 0x28, &(0x7f0000f05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r3, 0x5, 0x10}, 0xc) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000f02000-0x48)={0x1, 0x9, &(0x7f0000f01000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd32a, 0x0, 0x0, 0x0, 0x85f}, [@alu={0x7, 0x4000, 0x0, 0xb75d41202ec6bb10, 0x7, 0x50, 0xfffffffffffffff0}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x800, 0xcb1, 0x7f6, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f02000-0xa)='syzkaller\x00', 0x574, 0x1f, &(0x7f0000f02000-0x1f)=""/31, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) 2018/01/31 08:10:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000420000)='./file0\x00', &(0x7f0000e35000-0x8)='./file0\x00', &(0x7f00008cc000)='nfs4\x00', 0x1202008, &(0x7f00009f9000)="edefe618b8ccc0d6b2cef407980e26968bbad8d3ea397c57d6ff78b52ecef4c93f1d422a77d426c53a30fb986d072ef71c8ab66ed2cd2ffcec20c6c72493185dc32116beff4ddb8efe6f90fa3c1aa05ab800132f428a70e5e0a0a814a195e2caa7f658cf2d56d91ccc144c7674e716955aceb9fd9e559ae4c797edf48c36cc") [ 52.884284] [ 52.886185] ********************************************************** [ 52.900060] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** 2018/01/31 08:10:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac3000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0xffffffffffffffaf, &(0x7f0000103000-0x8)={0x0, 0x0}) mount(&(0x7f000034c000)='./file0\x00', &(0x7f0000d36000)='./file0\x00', &(0x7f00009ec000-0x6)='tmpfs\x00', 0x0, &(0x7f000089a000)="34d45cf5235906d784052f1e17e6ab554e79fda41ba9c8bfab89d834f8ab50849aa3f10906bdf16d5a0a") mkdir(&(0x7f00008d1000-0x8)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d84000-0x38)={&(0x7f0000d96000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e0a000-0x20)=[{&(0x7f0000412000)=""/249, 0xf9}, {&(0x7f0000f60000)=""/103, 0x67}], 0x2, &(0x7f0000110000)=""/40, 0x28, 0x2}, 0x2121) recvmsg$kcm(r0, &(0x7f00007fa000-0x38)={&(0x7f000066e000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @common=""/16}}, 0x1e, &(0x7f0000e11000)=[{&(0x7f000044f000)=""/4096, 0x1000}], 0x1, &(0x7f00001bc000-0xed)=""/237, 0xed, 0x4}, 0x100) 2018/01/31 08:10:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000051000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000991000)={&(0x7f00007cd000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000299000)=""}, 0x10) 2018/01/31 08:10:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e00000-0x10)={&(0x7f0000639000-0x8)='./file0\x00', 0x0, 0x863b81830a4eb9ef}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006bb000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000049d000)={&(0x7f00003ad000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e24000)=[{&(0x7f000019b000-0x65)=""/101, 0x65}, {&(0x7f0000926000-0xef)=""/239, 0xef}, {&(0x7f0000ba7000-0x97)=""/151, 0x97}, {&(0x7f0000293000+0x49f)=""/166, 0xa6}, {&(0x7f00008ee000-0x19)=""/25, 0x19}, {&(0x7f0000b9b000-0x53)=""/83, 0x53}, {&(0x7f00004e4000-0xd4)=""/212, 0xd4}, {&(0x7f0000d99000-0x32)=""/50, 0x32}], 0x8, &(0x7f0000f19000)=""/34, 0x22, 0x9}, 0x40000001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000acb000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e95000)={r1}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000069000-0x4)={0xffffffffffffffff}) [ 52.928104] ** ** [ 52.950455] ** trace_printk() being used. Allocating extra memory. ** 2018/01/31 08:10:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18, 0x0}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d45000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fc8000-0xc)={&(0x7f0000bd1000)='./file0\x00', r1}, 0xc) [ 52.960615] tmpfs: No value for mount option '4Ô\õ#Yׄ/æ«UNyý¤©È¿«‰Ø4ø«P„š£ñ ½ñmZ [ 52.960615] ' [ 52.994251] tmpfs: No value for mount option '4Ô\õ#Yׄ/æ«UNyý¤©È¿«‰Ø4ø«P„š£ñ ½ñmZ [ 52.994251] ' [ 53.014762] ** ** [ 53.032823] ** This means that this is a DEBUG kernel and it is ** [ 53.046072] ** unsafe for production use. ** 2018/01/31 08:10:41 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x3, 0x4, 0x8c, 0x2, 0x2, 0x1, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f0000015000)="8a372b", &(0x7f0000013000-0xaa)="f3e0356d98377676b80c8b54c1633875e96dfb62aa7ecc91b91b1541f82e2ba6c061a56487b9c02815bbb0e93d31bea82aa8d5f4b5f1f1509bd4aa8f99a0bf45b38093304fd2b8a7da70db9b0d5df1cfbfb4c5ea5aa439629fa4979975d55b0bc0ee6aac285e3acb6abf8271891c66a283cdb996dd5bdb60f8f4380cc4ae2dbd525ce7d4d9f69e558cbdb17894a32c5b83fa9b4e872ba16b56f5c203b6eace158a9c8da87c5fbfff0956", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x3, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001b000-0x10)={r0, &(0x7f000001a000)="e340c1648faac5f9a95d0b07e8c08dee66c80f2c160074bbb38e8dcbc42cdec3beecbda05c89539f6cadf39db6e2464330b1d2bdfc35b93f7a8acee57237e2338775450a4a3e59727e8820568a217d58d9378249984b90502bc3c3dbebcabcc65a86a7443f8cba55a80d45aad15f85eb65a8f4c4e927f25399c070a90ceb2a84de73215f27d63f2db366193c765105fe994f7548f2c8d73b6b6ea3627b9f55e0088787168cb1b87b9a0cf01e840dae1a91a4edf10806b1fb321899945bf71b51d66283649e78d6fa062687ff4b4a3e9f3fd069d458e5205c35fa389bb7d10e1d37d207def20a9b9c66d345fc60dc73130bfb52335a804b0a05"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000019000)={r1, &(0x7f000001a000-0x1)="02"}, 0xfffffffffffffff6) [ 53.053700] ** ** [ 53.061135] ** If you see this message and you are not debugging ** [ 53.067941] ** the kernel, report this immediately to your vendor! ** [ 53.074682] ** ** [ 53.081448] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 53.088164] ********************************************************** 2018/01/31 08:10:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ac8000-0x20)={r0, &(0x7f0000e34000)="f45bfcc59fb2103a6912726af1f48ed48a073f73255ab1c907b51ef0df2dbcfe04bf4f5ff759b2b3d477f5c99157d9c27ca739c1c63f86f4a13152564eacbe249827d16d656eca63ce9d84b3073e5528860277bd20cf0c208149c2ba41903b10f8ec31226aff264840862f5be6fb2718632f5e0976027bfed475a3a46f9168e41e8f1d10a084196d2995d42054728de06727cc173c081b3be9a01e8071088bea77ea755ce367934c8cd7c72442484266e1970fe07fb5d36cc75cbea8d5ff3207b87004a6eb7d2dfd03f4ded6ec440905fda6decaac462a4b26e0401666090b7dbd91", &(0x7f0000669000-0x8e)="9189da6e9d03b994502b94e6544c176d24865a38432cdde308f703f26cf83f99e5e048979524ebcb3d93e09817d8666b732221a3905a939c9d56997e60f298f70a49009d69406af47fb9d8112aae8b946c8966578ffa26f8feaf13ae885419ccb25c35884d2b84adf12ae577328f652f00397c5f71d0f0558550518bdf0681cb2f76308aeeae59390a5f6e2b5685", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/31 08:10:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a1d000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ad8000-0x38)={0x0, 0x0, &(0x7f0000b5b000)=[{&(0x7f0000805000-0x1a)=""/26, 0x1a}, {&(0x7f0000ce6000)=""/0, 0x0}, {&(0x7f0000831000)=""/246, 0xf6}, {&(0x7f00008e7000-0x8f)=""/143, 0x8f}, {&(0x7f0000a89000-0xef)=""/239, 0xef}, {&(0x7f00000b4000-0xa8)=""/168, 0xa8}, {&(0x7f0000940000)=""/254, 0xfe}], 0x7, 0x0, 0x0, 0x7fff}, 0x2040) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") perf_event_open(&(0x7f00002ba000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x9}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file1\x00', &(0x7f0000015000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00008ad000-0x8)='./file0\x00', 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000357000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000fea000-0x38)={&(0x7f000097e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000db2000+0xbd3)=[{&(0x7f0000abf000)=""/234, 0xea}], 0x1, 0x0, 0x0, 0x6}, 0x1) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 08:10:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003dc000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00008fc000)={&(0x7f000065b000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000063a000-0x10)=[{&(0x7f0000c1c000-0x95)=""/149, 0x95}], 0x1, &(0x7f0000193000-0xeb)=""/235, 0xeb, 0xfffffffffffffff9}, 0x21) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) perf_event_open(&(0x7f000002d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00009fd000)=0x0, 0xa}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008f9000-0x8)={0x0, 0x0}) 2018/01/31 08:10:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000003f000)={0x5, 0x78, 0x8, 0xc7, 0x10001, 0x5de, 0x0, 0x4, 0x800, 0x2, 0x4, 0x10001, 0x80, 0x81, 0x1000, 0xfffffffffffffff9, 0xfff, 0x4, 0x6, 0x2, 0x7ff, 0x8, 0x80000001, 0x1f, 0x1, 0x3, 0x0, 0x100000001, 0x7, 0x5, 0x7, 0x7fffffff, 0x5, 0xdc, 0x0, 0x518a, 0x3, 0xfffffffffffffff9, 0x0, 0x0, 0x5, @perf_config_ext={0x7ff, 0x3}, 0x4000, 0xacdd, 0x40, 0x7, 0x2, 0x7, 0xfffffffffffffffc, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x8) socketpair(0x7, 0x7, 0x8, &(0x7f00005f5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = getpid() perf_event_open(&(0x7f00009cc000-0x78)={0x7, 0x78, 0x4, 0x7, 0x7ff, 0x8, 0x0, 0x9d5, 0x400d0, 0xa, 0x3f, 0x80000000, 0x1, 0x6, 0x1, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x30000000000, 0x9, 0x5, 0x0, 0x6, 0x9, 0xfd5, 0x4, 0x6, 0x3, 0x0, 0x0, 0x372, 0x2, 0x0, 0x1, 0x7, 0x4c, 0x5, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000bae000-0x1)=0x0, 0x0}, 0x10010, 0x0, 0x800, 0x4, 0x4, 0x6, 0xa0de, 0x0}, r2, 0x8, r1, 0x5) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000b17000-0x8)=0x6) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000063d000-0x8)=0x2000000000008) 2018/01/31 08:10:41 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000002f000)='selfnodevselinux\x00') mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) 2018/01/31 08:10:41 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004e8000-0x10)={r0, r0, 0x1, 0x1}, 0x10) 2018/01/31 08:10:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f72000-0x4)=0x6, 0x4) mkdir(&(0x7f000005e000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') socketpair(0x1, 0xa, 0x80000000, &(0x7f0000216000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000068b000)={&(0x7f0000b64000)='./file2\x00', r0}, 0xc) 2018/01/31 08:10:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005d4000-0x10)={&(0x7f000082f000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ec000-0x48)={0x7, 0x5, &(0x7f0000661000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000513000-0x5)='dPL\x00i', 0xb4c3, 0xffffffffffffffd3, &(0x7f00001ee000)=""/4096, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000038c000)={r1, 0x50, &(0x7f0000a34000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f9f000)={r2}) mkdir(&(0x7f0000278000)='./file0\x00', 0x106) recvmsg(r2, &(0x7f0000f94000)={0x0, 0x0, &(0x7f000013e000)=[{&(0x7f0000687000)=""/0, 0x0}, {&(0x7f0000679000-0x1000)=""/4096, 0x1000}, {&(0x7f0000825000+0x88f)=""/136, 0x88}, {&(0x7f0000a7c000-0xb)=""/11, 0xb}, {&(0x7f0000012000-0x76)=""/118, 0x76}, {&(0x7f0000893000-0x17)=""/23, 0x17}, {&(0x7f0000010000)=""/161, 0xa1}, {&(0x7f00003c0000)=""/200, 0xc8}, {&(0x7f000033f000-0x2)=""/2, 0x2}, {&(0x7f0000a2a000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000df8000-0x41)=""/65, 0x41, 0xf46}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000f03000-0x38)={&(0x7f0000c2e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000c0000)=[{&(0x7f0000521000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f39000-0x44)=""/68, 0x44}, {&(0x7f0000a1f000-0x30)=""/48, 0x30}, {&(0x7f0000293000-0x9a)=""/154, 0x9a}, {&(0x7f00005c2000)=""/107, 0x6b}, {&(0x7f00008bb000-0x5e)=""/94, 0x5e}, {&(0x7f0000e4a000-0x85)=""/133, 0x85}], 0x7, &(0x7f0000dc0000-0x63)=""/99, 0x63, 0x5fa96b5b}, 0x2002) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000551000-0x28)={r1, 0x0, 0x1000, 0xb5, &(0x7f000077e000)="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", &(0x7f00001fb000-0xb5)=""/181, 0xb1d, 0x8}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00008f3000-0x48)={0xb, 0x6, &(0x7f0000f33000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x17}, @jmp={0x5, 0x5, 0xd, 0x7, 0x0, 0xffffffff, 0x10}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f0000a08000-0xa)='syzkaller\x00', 0x1000, 0xca, &(0x7f0000c79000)=""/202, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006e3000)={r1, 0x0, 0xee, 0xd, &(0x7f0000726000)="5495ca58e1b465e801f22e19fcd9f9cb668cd8d2ae5913e48f6479f74b0160dfec7a09c64290084af8babb1d8a8aa9729eebff942bd76d2e51fe5eaf3874e559e1cc6d7f79d4ddf1edcfdd1da22eee11dd90899e5bfb015e7817f47cccfe63869924982127964f8f655b5e1e2dc1c3d4cc7531e670f218c767989cbef27e8490f7e0b2f5630411103db6df318773a740c4ad44cfe9c00a1cd643be990735c18463cc0044b5193ee21de357b48309b5cd211b14a41d8d8b5ec9f16a020f63989b4ace4d2177470b15dd511a9f0a4ad32b9e76a7ae5369ae125ce9894f160ec84ec3684dfba134f36e56f7d9843a37", &(0x7f00000ed000-0xd)=""/13, 0x4, 0x5}, 0x28) [ 53.184240] [ 53.185912] ====================================================== [ 53.192218] WARNING: possible circular locking dependency detected [ 53.198542] 4.15.0-rc9+ #9 Not tainted [ 53.202418] ------------------------------------------------------ [ 53.208737] syz-executor1/5784 is trying to acquire lock: [ 53.214266] (&event->child_mutex){+.+.}, at: [<00000000a44a562b>] perf_event_for_each_child+0x8a/0x150 [ 53.223833] [ 53.223833] but task is already holding lock: 2018/01/31 08:10:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10000011, 0x803, 0x0, &(0x7f000080f000)={0x0, 0x0}) 2018/01/31 08:10:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0xdb)="79fade06300ef2ed9fa48e62ec89212d5b212f4570541dd05ca8b3d0943f8023b34e7137d8f65d691910e6a148b25d6f5620f3fa5366dbccc05aba5b12749863bef70bf4547b90b100abfd87e272b8a1ab6cb8c5b91716ac4943693cdcb398a723531461858d18f708f66f277f1b2243efaeb5085c6d766abdd5bd7dce30a70bff5174e37ce80d8908af8267347a468804e3ae4691c574cc1a095bf43275b42eadba15abc909fb77876c465537e7e9f118ca49f73a58bc19afb2872f6bf873eb96877f0c63dc232921f3d70997db661c0c65bc619dc06ac07e3537", &(0x7f0000001000-0x51)="e355cc7214dc4dfa90b9eb8c78007000950cf58ae7e23b8a0b30e00c30eae5823c940b995140bf01665d68b09e865314a7698c2b12b92f280931fa488e7dba5287993062da70b6502fd1ede203cb7fc7f6", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003aa000-0x2c)={0x306ea0f79043c17b, 0x1000, 0x6587, 0x5, 0xe, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000740000)={r1, &(0x7f000089d000)="61bd462750e514cbb5939dc9a4998d1bd263929138d937639ba66e588a2b096d10bc395784ba1b3404fb57e5222b0aeb86f4e375b4609957ba9044fb9b3e20570e032980cfdd0315eaca2ee243f19777febaec057ae490167849efe03f52f4d1bd97ba483026ad7a7b27b1545cf2050f38e58a1fcf5700fa72b1cef8a3861a87cbf0914d0b8920351c9155ba2b913131593e0f33950061325e75452e33364047d360c4b48b54d1d5b0681dd355d0e80eeeaec20e73f7dbd43e11fede23d583b3e6cabac5f00712dae848909842c2e0e2d9c400d5a027fdea388d673b4e3d329e7713585ca8a02e94a241ac220e06cac29fe807b3245763", &(0x7f0000594000-0xb0)="a39b8e676f92a570f4cfa56ffb0f78728a2ccf6cd452ab15056d8742bac7702e5343f5891d31dbaa85b4a636c7214093f0ac529fbc9f2194b6a2e8ddf8d9c7cd17099bfd034d5c7b12725218dc4b8724ad91a225681f41e060016476bd2a8edb2612da57821a902fc313ebc6d8fdacbce084080d0f9fb59da0e5aab7304949cd680010929b96af7c8ad26763920efb9c45c4fd6192e0cde367aa936b084730cc61dae59be06c9af8bde41770fbac39ad", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0xffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 53.229791] (&cpuctx_mutex){+.+.}, at: [<00000000503ad109>] perf_event_ctx_lock_nested+0x21b/0x450 [ 53.239011] [ 53.239011] which lock already depends on the new lock. [ 53.239011] [ 53.247314] [ 53.247314] the existing dependency chain (in reverse order) is: [ 53.254920] [ 53.254920] -> #5 (&cpuctx_mutex){+.+.}: [ 53.260464] __mutex_lock+0x16f/0x1a80 [ 53.264953] mutex_lock_nested+0x16/0x20 [ 53.269526] perf_event_init_cpu+0xb6/0x160 [ 53.274369] perf_event_init+0x4e9/0x549 [ 53.278953] start_kernel+0x4cc/0x819 2018/01/31 08:10:42 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000017000-0x38)={&(0x7f0000022000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000006000)=[{&(0x7f0000022000)=""/231, 0xe7}, {&(0x7f0000023000-0xfb)=""/251, 0xfb}], 0x2, &(0x7f000000e000)=""/192, 0xc0, 0x4}, 0x140) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) 2018/01/31 08:10:42 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0xc, 0x4, 0x9, &(0x7f0000442000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f76000-0x10)={&(0x7f0000f75000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f75000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 53.283292] x86_64_start_reservations+0x2a/0x2c [ 53.288572] x86_64_start_kernel+0x77/0x7a [ 53.293319] secondary_startup_64+0xa5/0xb0 [ 53.298138] [ 53.298138] -> #4 (pmus_lock){+.+.}: [ 53.303333] __mutex_lock+0x16f/0x1a80 [ 53.307736] mutex_lock_nested+0x16/0x20 [ 53.312320] perf_event_init_cpu+0x2f/0x160 [ 53.317153] cpuhp_invoke_callback+0x2ea/0x1d20 [ 53.322332] _cpu_up+0x216/0x510 [ 53.326208] do_cpu_up+0x73/0xa0 [ 53.330079] cpu_up+0x18/0x20 [ 53.333694] smp_init+0x13a/0x152 [ 53.337671] kernel_init_freeable+0x2fe/0x521 [ 53.342674] kernel_init+0x13/0x180 [ 53.346810] ret_from_fork+0x3a/0x50 [ 53.351023] [ 53.351023] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 53.357428] cpus_read_lock+0x42/0x90 [ 53.361741] static_key_slow_inc+0x9d/0x3c0 [ 53.366572] tracepoint_probe_register_prio+0x80d/0x9a0 [ 53.372444] tracepoint_probe_register+0x2a/0x40 [ 53.377709] trace_event_reg+0x167/0x320 [ 53.382302] perf_trace_init+0x4ef/0xab0 [ 53.386873] perf_tp_event_init+0x7d/0xf0 [ 53.391535] perf_try_init_event+0xc9/0x1f0 [ 53.396365] perf_event_alloc+0x1cc6/0x2b00 [ 53.401189] SYSC_perf_event_open+0x84e/0x2e00 [ 53.406265] SyS_perf_event_open+0x39/0x50 [ 53.410998] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 53.416244] [ 53.416244] -> #2 (tracepoints_mutex){+.+.}: [ 53.422119] __mutex_lock+0x16f/0x1a80 [ 53.426495] mutex_lock_nested+0x16/0x20 [ 53.431049] tracepoint_probe_register_prio+0xa0/0x9a0 [ 53.436815] tracepoint_probe_register+0x2a/0x40 [ 53.442066] trace_event_reg+0x167/0x320 [ 53.446617] perf_trace_init+0x4ef/0xab0 [ 53.451170] perf_tp_event_init+0x7d/0xf0 [ 53.455809] perf_try_init_event+0xc9/0x1f0 [ 53.460625] perf_event_alloc+0x1cc6/0x2b00 [ 53.465437] SYSC_perf_event_open+0x84e/0x2e00 [ 53.470509] SyS_perf_event_open+0x39/0x50 [ 53.475235] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 53.480477] [ 53.480477] -> #1 (event_mutex){+.+.}: [ 53.485820] __mutex_lock+0x16f/0x1a80 [ 53.490198] mutex_lock_nested+0x16/0x20 [ 53.494751] perf_trace_destroy+0x28/0x100 [ 53.499474] tp_perf_event_destroy+0x15/0x20 [ 53.504373] _free_event+0x3bd/0x10f0 [ 53.508664] free_event+0x84/0x150 [ 53.512696] perf_event_release_kernel+0x54e/0xc10 [ 53.518113] perf_release+0x37/0x50 [ 53.522231] __fput+0x327/0x7e0 [ 53.526008] ____fput+0x15/0x20 [ 53.529786] task_work_run+0x199/0x270 [ 53.534166] do_exit+0x9bb/0x1ad0 [ 53.538110] do_group_exit+0x149/0x400 [ 53.542488] get_signal+0x73f/0x16c0 [ 53.546697] do_signal+0x90/0x1eb0 [ 53.550730] exit_to_usermode_loop+0x214/0x310 [ 53.555801] syscall_return_slowpath+0x490/0x550 [ 53.561047] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 53.566288] [ 53.566288] -> #0 (&event->child_mutex){+.+.}: [ 53.572324] lock_acquire+0x1d5/0x580 [ 53.576615] __mutex_lock+0x16f/0x1a80 [ 53.581001] mutex_lock_nested+0x16/0x20 [ 53.585558] perf_event_for_each_child+0x8a/0x150 [ 53.590892] perf_ioctl+0x35a/0x1430 [ 53.595097] do_vfs_ioctl+0x1b1/0x1520 [ 53.599474] SyS_ioctl+0x8f/0xc0 [ 53.603332] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 53.608579] [ 53.608579] other info that might help us debug this: [ 53.608579] [ 53.616689] Chain exists of: [ 53.616689] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 53.616689] [ 53.627242] Possible unsafe locking scenario: [ 53.627242] [ 53.633273] CPU0 CPU1 [ 53.637910] ---- ---- [ 53.642542] lock(&cpuctx_mutex); [ 53.646052] lock(pmus_lock); [ 53.651731] lock(&cpuctx_mutex); [ 53.657756] lock(&event->child_mutex); [ 53.661787] [ 53.661787] *** DEADLOCK *** [ 53.661787] [ 53.667816] 1 lock held by syz-executor1/5784: [ 53.672363] #0: (&cpuctx_mutex){+.+.}, at: [<00000000503ad109>] perf_event_ctx_lock_nested+0x21b/0x450 [ 53.681959] [ 53.681959] stack backtrace: [ 53.686428] CPU: 1 PID: 5784 Comm: syz-executor1 Not tainted 4.15.0-rc9+ #9 [ 53.693494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.702818] Call Trace: [ 53.705383] dump_stack+0x194/0x257 [ 53.708980] ? arch_local_irq_restore+0x53/0x53 [ 53.713627] print_circular_bug.isra.37+0x2cd/0x2dc [ 53.718615] ? save_trace+0xe0/0x2b0 [ 53.722302] __lock_acquire+0x30a8/0x3e00 [ 53.726420] ? perf_trace_lock_acquire+0xe3/0x980 [ 53.731236] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 53.736396] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 53.741469] ? perf_trace_lock_acquire+0xe3/0x980 [ 53.746279] ? trace_hardirqs_on+0xd/0x10 [ 53.750397] ? perf_trace_lock+0x900/0x900 [ 53.754601] ? find_held_lock+0x35/0x1d0 [ 53.758633] ? perf_trace_lock_acquire+0xe3/0x980 [ 53.763447] ? __free_pages_ok+0x12b5/0x31e0 [ 53.767825] ? perf_trace_lock+0x900/0x900 [ 53.772034] ? check_noncircular+0x20/0x20 [ 53.776243] ? lock_acquire+0x1d5/0x580 [ 53.780195] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 53.785356] ? lock_release+0xa40/0xa40 [ 53.789301] lock_acquire+0x1d5/0x580 [ 53.793071] ? lock_acquire+0x1d5/0x580 [ 53.797021] ? perf_event_for_each_child+0x8a/0x150 [ 53.802016] ? lock_release+0xa40/0xa40 [ 53.806508] ? rcu_note_context_switch+0x710/0x710 [ 53.811411] ? __might_sleep+0x95/0x190 [ 53.815358] ? perf_event_for_each_child+0x8a/0x150 [ 53.820345] __mutex_lock+0x16f/0x1a80 [ 53.824203] ? perf_event_for_each_child+0x8a/0x150 [ 53.829194] ? perf_trace_lock+0xd6/0x900 [ 53.833314] ? perf_event_for_each_child+0x8a/0x150 [ 53.838302] ? mutex_lock_io_nested+0x1900/0x1900 [ 53.843115] ? perf_trace_lock+0x900/0x900 [ 53.847465] ? check_noncircular+0x20/0x20 [ 53.851671] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 53.856831] ? __lock_acquire+0x664/0x3e00 [ 53.861038] ? check_noncircular+0x20/0x20 [ 53.865246] ? __lock_acquire+0x664/0x3e00 [ 53.869454] ? print_irqtrace_events+0x270/0x270 [ 53.874184] ? find_held_lock+0x35/0x1d0 [ 53.878828] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 53.883995] ? lock_downgrade+0x980/0x980 [ 53.888120] ? lock_release+0xa40/0xa40 [ 53.892065] ? perf_trace_lock_acquire+0xe3/0x980 [ 53.896878] ? mutex_lock_nested+0x16/0x20 [ 53.901082] ? mutex_lock_nested+0x16/0x20 [ 53.905286] ? perf_event_ctx_lock_nested+0x328/0x450 [ 53.910447] ? perf_iterate_ctx+0x770/0x770 [ 53.914739] ? event_function_call+0x5a0/0x5a0 [ 53.919290] mutex_lock_nested+0x16/0x20 [ 53.923321] ? mutex_lock_nested+0x16/0x20 [ 53.927527] perf_event_for_each_child+0x8a/0x150 [ 53.932343] perf_ioctl+0x35a/0x1430 [ 53.936026] ? lock_release+0xa40/0xa40 [ 53.939981] ? event_function_call+0x5a0/0x5a0 [ 53.944535] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 53.949348] ? __lock_is_held+0xb6/0x140 [ 53.953384] ? __fget+0x35c/0x570 [ 53.956806] ? lock_release+0xa40/0xa40 [ 53.960754] ? iterate_fd+0x3f0/0x3f0 [ 53.964530] ? kcov_close+0x20/0x20 [ 53.968130] ? _raw_spin_unlock+0x22/0x30 [ 53.972259] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 53.977083] do_vfs_ioctl+0x1b1/0x1520 [ 53.980946] ? _cond_resched+0x14/0x30 [ 53.984808] ? ioctl_preallocate+0x2b0/0x2b0 [ 53.989190] ? selinux_capable+0x40/0x40 [ 53.993227] ? syscall_return_slowpath+0x2ad/0x550 [ 53.998127] ? security_file_ioctl+0x89/0xb0 [ 54.002506] SyS_ioctl+0x8f/0xc0 [ 54.005849] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 54.010576] RIP: 0033:0x453299 [ 54.013736] RSP: 002b:00007f68a5bb9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 54.021415] RAX: ffffffffffffffda RBX: 00007f68a5bba700 RCX: 0000000000453299 [ 54.028655] RDX: 0000000000000000 RSI: 0000000000002401 RDI: 0000000000000012 2018/01/31 08:10:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001d3000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003af000-0x48)={0x2, 0xf, &(0x7f000085c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x28d}, [@alu={0x4, 0x904, 0x5, 0xa, 0x7, 0x80, 0xfffffffffffffff4}, @jmp={0x5, 0x80000001, 0xd, 0x0, 0x8, 0xe, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x2, 0x1, 0x3, 0xfffffffe, 0x0}, @call={0x85, 0x0, 0x0, 0x32}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x0, 0x6, 0x3, 0xd, 0xbf1fb358687e5e80, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006dc000)='GPL\x00', 0x8, 0x8b, &(0x7f000054f000-0x8b)=""/139, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008fe000-0x14)={0x0, r0, 0x7, 0x0, 0x0}, 0x14) 2018/01/31 08:10:42 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x146, &(0x7f0000001000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x7, 0x5, &(0x7f000000b000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8b2, 0x0, 0x0, 0x0, 0x80000001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8c69, 0x0, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x4, 0xc0, &(0x7f0000007000)=""/192, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/31 08:10:42 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0xf, 0x15, &(0x7f000054d000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0xcd7}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x5, 0xb, 0x8, 0xf, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x0, 0x1, 0x2, 0xa, 0xb, 0x52, 0xfffffffffffffff4}, @ldst={0x3, 0x3, 0x0, 0x7, 0x4, 0x42, 0xffffffffffffffff}, @generic={0xffff, 0x6, 0x4, 0xf32a}, @ldst={0x0, 0x0, 0x3, 0x9, 0x3, 0xfffffff8, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xdba}, @ldst={0x3, 0x3, 0x6, 0xf, 0x5, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)='GPL\x00', 0x6, 0x9, &(0x7f0000f76000-0x9)=""/9, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) [ 54.035895] RBP: 00007ffeec6c0400 R08: 0000000000000000 R09: 0000000000000000 [ 54.043137] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 54.050378] R13: 00007ffeec6c037f R14: 00007f68a5bba9c0 R15: 0000000000000003 2018/01/31 08:10:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000c5e000+0x468)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc6000)={&(0x7f0000edb000-0x8)='./file0\x00', 0x0, 0x10}, 0xffffffffffffffd8) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b1c000-0x10)={&(0x7f00001a0000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x8}, 0x10) 2018/01/31 08:10:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xffffffffffffff9a, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xe, 0x3bf, &(0x7f0000a46000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000313000)={r0, &(0x7f0000bfd000-0x7f)="fcb4d961fed6f08a2d99bc34b03bf00a43e3c80fd010602a58de46a1d7d031ca62f4a8087dc873b6ff9126184f40ec547041b104348e44e9f66594577cc9b792d41038c82d6c41fccfd51350f9c6e1e2cea7b89c1e7d1eb562eb532b626961a587fb12e52484cebbcc166583756f2dcee71b1de1ab7d8127c9882cf88db8dd", &(0x7f0000d0a000)=""/142}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18e) 2018/01/31 08:10:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000daf000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e14000)={0x0, 0x0}) 2018/01/31 08:10:42 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 08:10:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x100000000, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x6, 0x9, 0x9, 0x1ff, 0x10, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000062000-0x9)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c2d000-0x20)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x11)=""/17, 0x11}], 0x2, &(0x7f0000000000)=""/198, 0xc6, 0xcc36}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00005c0000-0x48)={0x6, 0x6, &(0x7f0000001000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0xb}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000000000)='GPL\x00', 0xfff, 0xb, &(0x7f0000d43000-0xb)=""/11, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 08:10:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xfffffffffffffffa, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x2, 0x1}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000000000)=[{0x80, 0x11f, 0x4, "1d3b443344a95022b92783253a2698d486c1117ea84d0f953b77b77b6f36a95dd1dd743cd436f5519e1c8ced0bffa32d9661270179cb525b723d37742c47c2eb250db8de7205c3f384b5221b3d030c625a73afb08b4e04e1aa065569f0d04a7b7fd4a607c22bd1f2b8e79051fd3f8043"}, {0xd8, 0x19f, 0x6, "5b28b70b190551db2982b4c1c0938093f6723b3286b1a7af284468c09083243688edfd86c8f8d45f2cc6f237d9fd9471baf9de394162ff46df6d80d825c42688f09583caf19a54f4577d06bac3fda72d8235b3f71cdd7c77da0c97f1f33aed588e5f8706720e69774cac022bbee9bfbd46c96a8e7b118362e0a74d5c1eb3070af4d8cf8ee8f82241ddebbf6f2338ab308ba93787d3493d52d301641b06982a390cb4a355879be6eb21bf1b106e162cf05a1fc8362df5b37df977497d4ff4afddfa98e18efa1a"}, {0x50, 0x119, 0x5, "3c9eba03711c09a831fdb2105542ce6170be6e635663f5a48be07301fdbeab9c5486806a6faa483741bd407a55e222fddacab3c14054cb50627f"}, {0x80, 0x117, 0x40, "5b39fe3facf75e02c6cd003d918e450fc33f7d60bd82a6313069a99066bfcc79ac839c365fbb92dd586f003c099f4ca1e661467901fd35d293940e8834a265146cbc7ed545f34fcacf0644fdda03f7cd5c826d74bf45089cc2990e320412d17af4d80785a210ae00d64904"}, {0xc0, 0x113, 0x2c9e, "85a7a71a7909724cf19d9d4356a46152f712825597e1008eab0365f356a090876aa79cfca87e8bea104d6a15827850a30740a579a334c53b5d696b7d3a352f7f159d5fefa8c4c3b8a786ee5876e38cc1742bf44244cecad239d266c077ae7f54a9db0ede64da353d44de71fb7fd249d81f87fc975337e4ead7db7ce49bc82d2626ff77c9f897246beb48ec86df1ec3fbcb8542db880163e7c6cee8afcafafb3faccd22692e62d9c08e"}], 0x2e8, 0x400c000}, 0x8080) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000-0x80)=[{&(0x7f000000a000-0x94)=""/148, 0x94}, {&(0x7f0000007000-0x9)=""/9, 0x9}, {&(0x7f000000a000)=""/11, 0xb}, {&(0x7f000000b000-0xa8)=""/168, 0xa8}, {&(0x7f000000b000-0x81)=""/129, 0x81}, {&(0x7f0000009000)=""/0, 0x0}, {&(0x7f000000a000)=""/80, 0x50}, {&(0x7f0000006000)=""/97, 0x61}], 0x8, &(0x7f000000b000-0x49)=""/73, 0x49, 0x9}, 0x10101) 2018/01/31 08:10:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000228000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000740000)="0000e607667300", 0x0, &(0x7f0000a4a000)="") 2018/01/31 08:10:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e89000-0xc)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00008ec000)={0x1e, 0x2, 0x7, 0x8, 0x1, r1, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r3, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r0}) close(r2) 2018/01/31 08:10:42 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fee000)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fee000)={0x0, 0x0, &(0x7f0000fef000-0x20)=[{&(0x7f000039e000-0x24)="47fe6fcf064884ee8094c264c860e32c5f37eb88d4b076fcb2816f34723762366a3febd9", 0x24}, {&(0x7f00002e6000)="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", 0x1000}], 0x2, &(0x7f0000708000-0x440)=[{0x60, 0x11f, 0x9, "d4feba7a64227f4237643dbd5614be583462090862695a57aceb0ff8a418a8927eecebdef2acfb189b6e1439c6f813ab54c32ba22c32de9c2399614a328046857182ebe63d21caa57379b6"}, {0x90, 0x88, 0x2, "b99ec45b468696f2cd72e01757cecf19d10e24e926e35a555ca7872290f996de9ee2bf64687d4a0616e333e889fc1473ffd91c2d9427d8a70857c2548b4d8ebdba2bf81e7131abfa5e1999aed2b3d3a46ddafda68b21d58a894dfacc1730d67059e78977fa2f13eaa119cc7159e6ffb3197a769461ff78ebb11ea386"}, {0x40, 0x0, 0x2, "3e59888a87110eb9de9afc718d2d8d930bcd9eea11266d7f54e98c462e23ced47251c2afa83e675d2c3f68da06df"}, {0xf8, 0x107, 0x3ff, "746fc840d3de9dfb58e9bd83a095f3af4d8cd3b77583772f4b4865554581687ea5e4924653e489f2198f229e39dd0af7dec80ad36784feb90590502c91b40b17d6856ecec663d99260a0fe0ef1229083ec358395dd47df610284a0185c0b6c561b45a2f51477403d73f3d5103f9f18272398fd9821e7f7f779b00b0a3b7c44c24f96fa23667bf2788c6f8f7f836406fa8e284770b1e9ef43e5b0b84ad2e4d0280b2d6a553371d37fea67b94d912eb3696b28d74488a286fdad3e43a3fed4fd05db6c715ee81f10cae8801be59ac953407099cfb89d2b2f712f1c7c50442a3012a8311d0e05"}, {0xc0, 0x6, 0x1, "f65d60be3b7bd30999ae61347f6cbc77820669bff0296ba45ced0c265bf5ff4f94ff832aecb0449718e04c2ad8c8114229fba744a6be09172d19b3ab6e25406a75be3b5205a31e68220cde1a4dc2796a6aed21a908ba35265d66009bb8027865b2c6913aa7ee11fdc81750b7b5bc6725849a8b4f9edeec8a33ef59a79d49abdbf757350df19e0eb0e655773aece8bc936243ca50cbdb3544815942ab315190adfe30a98cb8c4c8d9f4a8852ba6e952"}, {0x108, 0x11, 0x6, "708536b222986129b29f41dd3c8f3f5a542dd5460e416f212849480a0a97a8f120d104c422778b87d11178da458d8c7c47e871f1d8de392516e2fd2ac4c7d60e5dda6b8e3616ff17dd04b7150b1bb59027fe9c967dc2b8f5e0cdcdbaa6c5f2cd39ac98034d4bde155e81ba823a66bdcda3d4d9bd45fe7b41b4cdb2352d828f72d57168d7b1e9d6ca20c4f819d1d44c9c22fbb89dbd9592bfbf5e4a82802972f2da74ce8dc38b29d796aa55fbb0e77e82ac1006cac981d8b14b27365a7b7accaef920000d3a55515ad5d1275f06146264ba7f37befce2ca13599d3cc754458297a2ffe599d925c6c68a410cd424326034fe86ea92d8c3059b"}, {0x50, 0x117, 0x7, "970be3665f53fadca452ab59730ad7cb7fa4ce7fcee4e4d250078098c821ab574ee087494be245a22c7ea0e899810fcf5ef3d04a20a873fdab08"}], 0x440, 0x40}, 0x200400c0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fee000)={0x0, 0xffffffff, 0x5, 0x80000000, 0x8, r1, 0xe01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 08:10:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000c69000)={&(0x7f0000331000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000092c000)=[{&(0x7f000092c000-0x29)=""/41, 0x29}, {&(0x7f0000d3f000)=""/115, 0x73}, {&(0x7f00007f9000-0x38)=""/56, 0x38}, {&(0x7f0000de7000)=""/4096, 0x1000}, {&(0x7f000065d000)=""/96, 0x60}, {&(0x7f0000e7e000)=""/173, 0xad}, {&(0x7f00006b4000)=""/13, 0xd}, {&(0x7f0000e5f000-0xf6)=""/246, 0xf6}, {&(0x7f0000c95000-0x56)=""/86, 0x56}, {&(0x7f0000342000-0x2d)=""/45, 0x2d}], 0xa, 0x0, 0x0, 0x4}, 0x40000042) bpf$PROG_LOAD(0x5, &(0x7f0000137000)={0x9, 0xa, &(0x7f00004ee000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x26}, @jmp={0x5, 0x10000, 0x9, 0x9, 0x7, 0xffffffff, 0x0}, @ldst={0x2, 0x2, 0x7, 0x0, 0x6, 0x30, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00009d8000)='GPL\x00', 0x2, 0xf0, &(0x7f0000bfa000-0xf0)=""/240, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/31 08:10:42 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/31 08:10:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fa000)='.', 0x5) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/31 08:10:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x5, 0x7, &(0x7f00004f5000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000943000-0x38)={&(0x7f0000cac000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000a37000-0x80)=[{&(0x7f000085c000-0x91)=""/145, 0x91}, {&(0x7f00004ce000)=""/218, 0xda}, {&(0x7f00009c2000-0x88)=""/136, 0x88}, {&(0x7f0000402000-0xc3)=""/195, 0xc3}, {&(0x7f00003ff000)=""/5, 0x5}, {&(0x7f0000d98000+0x776)=""/43, 0x2b}, {&(0x7f00006e3000-0x5c)=""/92, 0x5c}, {&(0x7f00008a7000)=""/91, 0x5b}], 0x8, 0x0, 0x0, 0x80000000}, 0x2143) r3 = bpf$PROG_LOAD(0x5, &(0x7f000081f000-0x48)={0xfffffffffffffffe, 0xd, &(0x7f000012d000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x100000000000}, [@jmp={0x5, 0x2, 0x0, 0x1, 0x2, 0xfffffff0, 0xffffffffbfffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x100000000d, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x80000000003, 0x0, 0x0, 0x6, 0x2, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcc000-0x61)="47505300b2e300000000050000914aca34ac1f2ecf2c9ce8eb82c89a80d058a624101581bfc29bd94769d2ea522a34eafba20400ae7d34a048c95ef45b1a7effffbe525d06000000000000004ca7d4eeafd8f83945f38c681380ccfe77e9ef9771", 0x1, 0x99, &(0x7f000063d000-0x99)=""/153, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007d8000)={r3, 0x3, 0x0, 0x8, &(0x7f0000343000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/01/31 08:10:42 executing program 2: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f32000)={0xf, 0x200, 0x0, 0x6, 0x1, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r0, &(0x7f00006da000)="ac", &(0x7f0000f30000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r0, &(0x7f0000024000-0x1)='5', &(0x7f0000025000)=""/40}, 0x18) 2018/01/31 08:10:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xc2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ed8000-0x3)={&(0x7f0000cd0000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e2d000)={0x0, 0x0}) socketpair$inet(0x2, 0x6, 0x100000001, &(0x7f00002af000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000029d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a4c000)={0x1d, 0x1, 0x7, 0x1, 0xb859275b44e90cae, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000254000-0x8)='./file0\x00', &(0x7f000000f000)='hfsplus\x00', 0x80000, &(0x7f0000852000-0xd0)="03b305163e5e9588dad6f3917e94ee7ae6b433c1a8b4b4548ee96affdd9a6c75df38015f3519c525a98ab143672427cb8de7ffaf7a7af45935932d72002f81e75f63410def298b924304f103867a4d45670cff47dfb0b8062e0b0b9b6a383f7306df45ef313415a7c74a71356d97b80fcee9b9c126d1502bea05d5f38199e00287be04882a2356f01631a9ebfad6783304f55dd86350d98dc02853c8d1b94a5bbcb9c89c2692f00a8731fec363ebe3e19e9206ec6af8c8b6334db31fd9564198d2045e44faf6b3bf1316c628b82b718d") 2018/01/31 08:10:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffdffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002a1000-0x8)={0x0, 0x0}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 08:10:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) gettid() 2018/01/31 08:10:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000052f000-0x2c)={0xe, 0xd7ac, 0x80000000, 0x6, 0xd, 0x0, 0xffffffffffffd101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c45000)={r0, &(0x7f000069a000-0x3b)="0901b897ca123b3413c539d9800ade4718d4267789f4061be9e07f9c95c8c913771f4d886d9e48880daf6621635dc0005353d799d1ce76ce83a485", &(0x7f0000ca4000-0xa0)=""/160}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000344000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009da000-0xc)={&(0x7f00007bd000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/01/31 08:10:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000073a000-0x10)={&(0x7f0000522000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000529000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000841000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) socketpair(0x12, 0x80003, 0x4, &(0x7f0000f83000)={0x0, 0x0}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) close(r0) recvmsg(r1, &(0x7f00003b0000)={&(0x7f0000736000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000007000-0x50)=[{&(0x7f0000337000-0x38)=""/56, 0x38}, {&(0x7f0000029000)=""/108, 0x6c}, {&(0x7f0000299000-0x95)=""/149, 0x95}, {&(0x7f000087c000)=""/82, 0x52}, {&(0x7f0000da1000-0xbf)=""/191, 0xbf}], 0x5, &(0x7f0000451000)=""/207, 0xcf, 0x0}, 0x40010002) bpf$PROG_LOAD(0x5, &(0x7f00004c0000-0x48)={0xf, 0xc, &(0x7f000011c000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000000}, @alu={0x4, 0x2, 0x7, 0x9, 0xa, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x7, 0x5, 0x5, 0xd, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0x0, 0x7, 0xf, 0x2, 0xfffffffffffffff4}, @ldst={0x0, 0x2, 0x7, 0x7, 0xa, 0x18, 0xffffffffffffffff}], &(0x7f0000057000-0x4)='GPL\x00', 0x8, 0x66, &(0x7f0000442000)=""/102, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/31 08:10:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000dbf000)={0x0, 0x0}) socketpair(0xf, 0x80003, 0x6, &(0x7f0000623000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000110000-0x4)=r2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/31 08:10:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008dc000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f00009de000-0x38)={&(0x7f000028c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e79000-0x20)=[{&(0x7f000052a000)=""/151, 0x97}, {&(0x7f0000396000-0xfb)=""/251, 0xfb}], 0x2, &(0x7f0000af4000)=""/249, 0xf9, 0xd43}, 0x2002) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00005a9000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000b4000)={r1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fad000)={0x0, 0x0}) socketpair(0x11, 0x1, 0x0, &(0x7f000097b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008cd000)={r3, r4}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bd6000)={&(0x7f0000fc4000-0x8)='./file0\x00', r5}, 0xc) close(r4) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r3, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000147000-0x40)=[{&(0x7f0000e48000-0xb3)=""/179, 0xb3}, {&(0x7f0000ab3000)=""/75, 0x4b}, {&(0x7f0000fde000)=""/4096, 0x1000}, {&(0x7f000030c000-0xa9)=""/169, 0xa9}], 0x4, &(0x7f0000080000)=""/188, 0xbc, 0x2}, 0x10000) 2018/01/31 08:10:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ee6000)=0x5) 2018/01/31 08:10:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x1, &(0x7f0000a8a000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bd3000-0x10)={r0, 0x50, &(0x7f0000bba000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000)="", &(0x7f00003f8000-0x71)="", 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000067000)={0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009f4000)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008e1000-0x10)={&(0x7f0000f97000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009ae000)={r3, r4}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007ae000)={&(0x7f0000729000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fc7000-0x10)={r5, 0x50, &(0x7f0000f85000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000073c000-0x20)={r1, &(0x7f00003ed000-0x1)="fe", &(0x7f0000861000)="", 0xfffffffffffffffd}, 0xfffffffffffffd10) recvmsg(0xffffffffffffff9c, &(0x7f0000697000-0x38)={&(0x7f0000d23000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c24000-0x90)=[{&(0x7f0000a35000)=""/85, 0x55}, {&(0x7f000024e000-0xe4)=""/228, 0xe4}, {&(0x7f000086a000)=""/40, 0x28}, {&(0x7f0000d04000-0x1e)=""/30, 0x1e}, {&(0x7f0000c1e000)=""/29, 0x1d}, {&(0x7f0000458000-0x66)=""/102, 0x66}, {&(0x7f00005dc000)=""/1, 0x1}, {&(0x7f0000c78000-0x1f)=""/31, 0x1f}, {&(0x7f000037f000-0x35)=""/53, 0x35}], 0x9, &(0x7f00007e4000)=""/236, 0xec, 0x401}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000052f000)={0x5, 0x4, &(0x7f0000cec000)=@raw=[@ldst={0x2, 0x2, 0x7, 0x1, 0xa, 0xd0, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000a63000)='GPL\x00', 0x1ff, 0xd3, &(0x7f00007f0000)=""/211, 0x0, 0xb0b21694734aa096, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) 2018/01/31 08:10:43 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000043000-0x38)={&(0x7f0000001000-0x80)=@generic={0x8, "c60f655a765ee7c453aca9fbd4781544a2d0e17073d779e08c8ff2d19ec2fc35fc9fb65070b679dac6d7de29b7ed04ad9fd0085243ad4e4a9784e56cf05c8a3b922a3beb2c24af06bf12dcef5f5a7cd66b2626a41fc3a635196de675064a614c4c3671e54e1ffbe221accac485cce466f705299da86ee4a0696af1183d6a"}, 0x80, &(0x7f0000000000+0x4ab)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000022000)=[{0x88, 0x115, 0x4, "900fcf5852df04a5da2c4f93190b3a5d280b2678e4c0f2c0ac146a3dc4b88597582a7b423501e228827348f9f54d22fb532780d79228a83cd3655f58688e7c3ec12d603133087560b98f2390fb4e0764e53b57122c3cd9e65f2a149f8e73889316fddf404a73103fc7abdb1b2034bdc2c90dfc809a9943d4"}, {0x98, 0x1, 0x6, "e3130e67db10f7188a985a4d5a88c13bbcff23bed5d3cc3955db525476dad05866b8dd0bfe10dd34a31b048e1ea9f51f58072b1b076fd387792411997c220c09701473a4629d8d1ba7008c94e5295b3419f1a37fcf165281c004dca106aacee5d3e5b5a04251253d5b58253955e3b4db7bb92a47339a5f5e99f740ade618ecc755a5291ac3231c"}, {0xd0, 0x7852bd5db8a460a3, 0x8, "b2c3bbb3b0c9bfd0e0ab070f1088cbc9355e154b856f8f570263e8bd219d09d06a3f9333cc4eb2779566487eb6ede6b3eb9d3661de3f86e4b42ace22a0b245a04f9d2008d857c33f28ac6b830d8a420ba28d06772f7e7cf0a58aaf6fdf132ae424f132d56cd9ffb3a904011be873fb57d67d515b0dbd3286455f60fc0727280f6952c68c008ea08bf550e8c062c43bc0bcc60df85e0c11be5215775d8d6e1cf8c5ced83ec6098fd1e88bd3da9d780b741b3b358c30c8073c0b5562a9a4"}, {0xb0, 0x112, 0x9, "962968c8eca748146e7a5934f761863df7562483cb114e7ea524c0feee0abc43f1d55dd251e9bc4a77a78ce397838a890dac65a116c06c6b0e0e7ccde993905f0a9c7325fd6dd7dcb83573358193bb87720f10f45a3f159b5a17a23db2805ab4cb93d92b4141bc3b923115f09be0b41cd5e739562d3bb4079853a8e483d81a6a322af76c5247b3af829ef22fa2c6e204a6575933e6c8ab19b1bbef"}, {0x70, 0x0, 0x3, "0f46c70a8e6c1925d35a58e022f8a9f727fd6e0ff3d3eafe268e2f731d8aefd4dc9fbe34875a4372c727468fb1318644584da59e1c4dedf89ff3578920b04cc59e0a748a4e5c4239de170671e5abf11d4895a3ab748c0eb47f096ea12bdd"}, {0xb0, 0x10f, 0x5, "cf41f44dc033f076c250ade3051491382e08c49bdc1949aa9b5e9c6ab4378230bf0fcc3e605ef5637c7b47081552a3c294526b0b04ad1f46e1c423cadc8082b2df6b76ae37609731594f58a2f1ce5cb4424bd3147c8b4fb1179f2825e88110b8e48fd8beb60cf1cd2f0ef61d38f4bc79498afa3e4d131695206f1a030aacc16d6c08a0bc730a90af0285912f4e6d3562aee2528fa1d487026142f75176"}, {0x100, 0x117, 0xfffffffffffffff7, "1e9c1b31e4d0dbf9acad59a0a90a57b75ef175deea55c2de70215f04cdb557d2b4bdf67c5204d5d6f8637a9f7e0acfdaddf2c765d8e8a9bedbf470cf72d479c53bfc347e1d9e6f724e740e4af005258fb0f33831089f034b0a5f0f8dc7a027713dc8d84d875a970542645b4183ee4c29415f83b3721ec5d057452766d1ac9b6b5f21f8eb0b86adfc5008fdd6d5ce314680375719bf14896ddff72183341240b974a98b68abac1374b2af14a1124561c85f1d01976d106b2791aca4d2110bd2b0d27d29eda7ca0d410fa6ef4c1baf8b6ac31f18cb4194df81a011cc14834cfa79b7ace1dc861118298f57ff98"}, {0x80, 0x101, 0x1, "e784e16ae3419eda02b1e57b5ca05893ac8e8524cd8608ba0246751760ded76c7602f0e9478e0dbc7ff2910e8b2c2ae683a96bc3f4f97a6e00e04f3f0605aa2cd4a2c8069a295da42561280ec4ba737e89a499215bbb94135b8f2d234b42fc89ac0a889821cf672a12fdce86d7f0"}, {0x50, 0x111, 0x5, "00e52a17461a6896820fb4da770a8ca2d0351fd26e99ad29518e6cb2c9f7397ef0f15ce831fd2c6d7659e3ef352e1f0347bb792364c9ccfac534a197215e01"}, {0x58, 0x117, 0xabd, "f3a461614635d88bb0cbe49c81a2a35599713faf2a557d4b311993a2de4c3d001f722eac7aa5eee73f6621e09337a216f37cd718316c405a7ccfabb80793cb09fbcdae"}], 0x5e8, 0x841}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d4e000)={&(0x7f0000fc2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005dc000)='./file0\x00', 0x110) 2018/01/31 08:10:43 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x80000, 0x8f19e5e, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000629000-0x38)={&(0x7f0000c46000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000f89000)=[{&(0x7f0000f73000)=""/192, 0xc0}], 0x381, &(0x7f00008cd000)=""/4096, 0x1000, 0xffffffffffffbe8f}, 0x1812001) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f74000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000854000-0x8b)="079809aebc1789dfc7f0a6ff0ba44177fcbd1973da10f70c0ed8ae9bfbfd24bf8689858d9d4942f8015862fe6c2a6f8abb2a1304f8bd4cbbd5da25f132dd30e2ee7cb31aabd179ece84ceddb727d4ec18a61d79dbe0dfb9a4a6a6393c2fcced26eb986cdb635968d75264e7e5eb0c093d9c2855b959068ab60870e2e889f42d0fdc40b8a02fbe1e408d425", 0x8b}, {&(0x7f0000390000)="78d89326dfdf611fdeab69ea88fd5df9c8a32514efeff58c8f8fa3f4a941091db70c9e236133072053aaec820a1fed029c174f2d941494f02c8d0019d5db61ee4b2aa52e17eae488705aeca476dda3d447f2630b74ca4369fbcd6eb1e698c17c1a74f38214380bfa98efa0fc525aae06f0e6ff113f16cad3c16e7462006842b453f2b46cfef3a143295463fc44eaf3328052106ffd1403900d51615797cec496a9638e1270faf8307feb0bb1956e41f8108342767d746043943836cb71ad274f403e5d0cd0e0a21c", 0xc8}, {&(0x7f0000f75000-0x78)="b496365960303c6ca1e92c38e8f5180ed20c588c2c62910b8e2b9f227d3abdebc51d04dce5b500c597a444c8bd87530cf27025ce75a2b3d190188d93ee177a2fc0b89bb7b2e599f930ce9e1f60213a85cba531d6e2577e7efe6220df5bc9e428ba864ffdbfc0164f12b4e5edac1a82877d398c18399e2f27", 0x78}, {&(0x7f00003ab000-0x9d)="2bd19013375f304541fb694f61de9f1f04e6f7f13c055962c756f13bd6eec2b1cd52a5de0dff85bcfaed8d87e1995675534923538f782c29a14c1bf5eea6efc4276a3840d7bb9244ea60cd23af8d8f84f4dae504a39c115f06f1452b9b0cd25e77232aed819543c82a01dcc0e3b0962e405fa578ba4bab3152a8015a9fb3974f06ade3fcb4bf59eefb7595afa892c3d8b8da60efb15450cc3a413378af", 0x9d}, {&(0x7f00005c0000-0x3c)="cd5995de19caabd30490840220e9652c75804717e1de724d806c7f69b9ef6583eee0edd9e821742cbd79647a6e6094c8f14a19725570f395947b3901", 0x3c}], 0x5, &(0x7f0000f75000-0x178)=[{0xa8, 0x10a, 0x351, "49d55955507ffa723cf31b34bac5587bfd97a33b9a100caf83fda7156a86d1dbaf38c46c20dacb6e4089080a8de354ea05a87e77b745e6c7667d66a67693affcc40b23df5b2094a8354343f85e6911562b8f7b573560afe61a33f0defc459a2e22e63773024bb2ab1fe87c286ab888d8eb8e756a7bbb889596d9410f5dbcec6a9c0a364b3e39e7bb7c9f372b93b9537fab32aa43"}, {0x18, 0x11f, 0x7f, "b20e5bf96936f3d1"}, {0x68, 0x115, 0x100000000, "3608bd133c2b7bc1016402f86c2c3ba5cc350f6f0dd27fd46d6e91cb5a575be7adc400b7a0856112aa3e212c36f4f154ceda5111b08dd9495f27a37aa391dd947ec0b321f7cb31f015b0c58b1b35a31b3fab9606a91a"}, {0x50, 0x112, 0x8dd, "3afa7a6f41ad357d49733a560c2b289942711421452a3e6c93621e5e6551a9698ea0ab438f588886c1e700fcf5b5a706a7c2474bce311afef984cc3a2e6dd5"}], 0x178, 0x4}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f73000)={&(0x7f0000821000)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000f72000)={0x0, 0x0, &(0x7f0000f72000)=[{&(0x7f0000f72000)="deec07cbb58ba38620f091e3ef65735f5509c4187837de3cda6734e7f153b77a02ae6a600bb27dc843a9e9d06a630b72751b0407f090c6309e80eaa35370cfcb1b480877cdd204f50f9cb433df87b9777c7d562840ec4865cf40216f14117a26c37ed9c66ce78fea0d85b4733c089d4a1f88685f9610c2c7f50ed5dabe4d4282daa86abe099360313b4be5ba642a31eab3f86a66a568bd0e63fa2acf2e3c9f40a1a9ffd96e982f6e8f8f55bf5fa62cfc6c", 0xb1}, {&(0x7f0000f72000)="7cb447fb865387c7cee1767808eefc3a3e285ffac570f52e14bea97d115da25f621299823de180d39ab8509baacf8c1b5262d0a1fd9530f2c76e1112c8d46b84747165615afc2f76360c1c395c7a699ba30723fb7a259d22db55acc28cecdd15b90f63486e80a9a99c45ed8eebb349bf1f5258464cb325858e960e1e640062728e0815a9443894d4cf57621205a26fae8c8c6fae296bfbf0be8651446bec10b7734ca7", 0xa3}, {&(0x7f000043a000-0x12)="9c4b04f3adacfd6cc59fdcf02a92f8c9f603", 0x12}, {&(0x7f0000af7000-0x4d)="f16129d4b9d758ed45a3c914f99fdd123ba5ef27a12a4b1ab92f49c25423808a45052bb3692035bd96e10ecdb2e01e90661d31b5a6886615181ac37f5e64a4ca5fb174b76ff3761b8d4856f6f6", 0xfffffffffffffd1a}, {&(0x7f0000c33000-0xe6)="e2a9d447e21fad540460cca2d8143439b6053ad4b8041cedec60227672931d648efc173875b2fb3c590aa4f9a7718b8b6dba05233d1d413cb692389e50e23ae0b2a825e34db02e2d6ed8052d0f0194df011a45269c266c9ed42d0c7c4eb4a49d00a2e2e0d4e7f83bbbea8772f7235b1fead80b82fcbe50ad0e18bae230d5fdec6a447c38012d31c3aa3fba083844cc75361a58733fcbfb70643d4b37a19b5bf96d97bab8c7770faa5afd71c475a4a4dcb7585e7aea1cad7d6c9f74b04bff6f2a6d7ea3a8c25151153e2ffea6cda201d58da88cce9f8b88fb640b5d9b4e5d49fa3a501d531544", 0xe6}], 0x5, &(0x7f0000f72000)=[{0xa8, 0x6, 0x4000005, "4186fd382b11b2ef9c813d2367b3232a92757f5ec87d407c8ddbf07faf062f622f2eadca8bab6b74657501ebf439e23606a0e4ca891cda502cc88926e767b2523bdd03097e6840a0fa1afc0fc583e44a3da85d152542cd9681dc39fbadaa1c91a5a577c701684d29f4d9c68a3a55b1e4161ce58baedcb1c73d1f3e8363b46ea049d665ba138e49852cc0e86d3b74c42c61c0d6"}, {0x50, 0x113, 0x7fff, "4dfc06ba23a4db4cef70b13ff6961a21a832f12a294c5aabbe41db18646264bcfd3946b1bb8395f6fc22040c83ff78b3bb9bd0a0d622da0885d3"}, {0x68, 0x3a, 0xffffffffffffffbf, "592f7184b71387bf5d11da3fd0f76d52c2aaf1240f282fef60494305374875cefe599eae93ee91ee7e91844bd63d851d73dbc455599511ac56ec3f8c155c7103232fa42f063b996836792484522d55d0b09728ce"}], 0x160, 0x80}, 0x45) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000754000)={0x0, 0x0, &(0x7f0000f76000)=[{&(0x7f0000f77000-0x76)="ea47ece1434c9d6f281c18c48356db01ba0168f03390ad518163f142db1b8a6056694397a7cb226d08fb897ccb3eb06c77f78fb919c31e0259b586615b4fbe4d695ec76a981027ac8aa1fc619d2ac98bedc9fab37770b4e5c55544419a8706ea08fe49ab8edf56c609a8acc4adb6f00f471bbf0ad852", 0x76}, {&(0x7f0000dec000-0x53)="a2a8f4eae0f2308e23573294ae82caa48d14b1d2a9ea367458dfe8d311f3facce26b41c3c94ce791e73f657f8d1002293175047cc1f08bc563d452da1cba29df116db116188ad856a03612a0c8bc8a8d9384be", 0x53}, {&(0x7f0000c3a000-0x2d)="3223d4470da7c0ed1a524a7a457445fa36b0c40c10427ff8f5beee1d2765388ef713375f446c6e50c454ea52e9", 0x2d}, {&(0x7f0000f76000)="09570e6fc8a50e0345bc85750ec77abfa0bbdac738acff7e46ba42da537ea9fa280d0af8881b1c2be71c42", 0x2b}, {&(0x7f0000f76000)="1661a7f0b7061c02694326ca763aecc306b1c124e3e7826701c5638f0fd01da76b2015c194ce48c4ffc55042eb2c5ad8acec3bfb5e0154d7b381ac0a634ba4fb0b916cd5ddbc33ba886fe3b58950d632aa68e4545f545a497a4bf39d6faf4f8e26860351a5f69ec53eabf2495d18d2827ab0a672ba7f04620cf4b9629857735a9a23a950adbf371e1f2200b34b36925eacf504dd681a0be72057c6c056a0137068adf3e424d00499df13f387ac7f8f51813a98b6114e8ec595d9d2cefb07e137adbac2b84926ba3c09bd4e41643213c34d66cd19e60331221a6b2e8bfeac", 0xde}, {&(0x7f0000d06000-0xaa)="e76895868005d07155397fd476eead9cf2696b127899629ea1afd00ba1d47456e09f8150d0c2afe123e62ec237a603ee27c271c9f81083b82a6e95220fbfba643a6e97010ccbdeeb0c5070531cba17943c2e85182424c6b9c7b8321fbc072a2e502d3e391ddf3709eaefa10b16c668148df652a9fae3270067736fa214f535031e6bb5bba31897e3aabb0808c0763ab027ffb2432067502c74edfdd58887673f05ebb355070a4c14f302", 0xaa}], 0x6, 0x0, 0x0, 0x0}, 0x1) [ 54.278574] rpcbind: RPC call returned error 22 [ 54.297842] rpcbind: RPC call returned error 22 2018/01/31 08:10:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000271000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008c5000-0x20)={r0, 0x6, 0x1, 0x2, &(0x7f0000a60000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) socketpair(0x4, 0xa, 0x76a1, &(0x7f0000058000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r1, &(0x7f0000bdd000)="", &(0x7f00003c2000)="", 0x0}, 0x20) 2018/01/31 08:10:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000470000-0x8)={0x0, 0x0}) close(r0) close(r0) 2018/01/31 08:10:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000ba3000-0x38)={&(0x7f00008d1000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000553000-0x10)=[{&(0x7f0000cb9000)=""/127, 0x7f}], 0x1, &(0x7f00001cd000-0xe1)=""/225, 0xe1, 0x4}, 0x40010021) mkdir(&(0x7f000033f000)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") r1 = getpid() r2 = perf_event_open(&(0x7f0000b89000)={0x2, 0x78, 0x4, 0x6, 0xfffffffffffff5bb, 0x0, 0x0, 0x1ea000, 0x400, 0x1, 0x8000, 0x3, 0xfffffffffffffffd, 0x770, 0x8000, 0x80000000, 0xfffffffffffffffd, 0x3f, 0x4, 0x8, 0xa9, 0x4, 0x8f, 0x7, 0x3c, 0x8, 0x7fffffff, 0x8, 0x40, 0x6, 0x2, 0xffffffffffffff7f, 0x1000, 0x1ff, 0x53375e9c, 0x80, 0x7, 0x7, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x599b}, 0x1000, 0x5, 0x5, 0x5, 0x9, 0x8001, 0x66f5, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000fac000-0x78)={0x2, 0x78, 0x55, 0x6, 0x4, 0x401, 0x0, 0x9, 0x4000, 0x2, 0x62, 0x7ff, 0xc415, 0x95, 0x9, 0x3c0, 0x1ff, 0x9, 0x4, 0x63e, 0xb4, 0x9, 0x2, 0x0, 0x4, 0x7, 0x600000000000, 0x6, 0x0, 0x7f, 0x1, 0x6296, 0x100000001, 0x80000000, 0x3, 0x8, 0x7, 0x80000000, 0x0, 0x65, 0x1, @perf_config_ext={0xff, 0x8}, 0x20, 0x4a18, 0x2, 0x7, 0x740c, 0x5b146324, 0x4, 0x0}, r1, 0x8001, r2, 0x1) 2018/01/31 08:10:43 executing program 7: socketpair(0xa, 0x3, 0x1, &(0x7f0000cbb000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a03000+0x634)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e9e000-0x10)={&(0x7f000067c000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/01/31 08:10:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0xfff, &(0x7f0000e52000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000c48000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x9, 0x400, 0x0, 0x0, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x3, &(0x7f0000806000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000fd3000)={&(0x7f0000904000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002fa000)=[{&(0x7f00003ff000)=""/89, 0x59}], 0x1, &(0x7f000027c000-0xcd)=""/205, 0xcd, 0x0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000afd000-0x48)={0x0, 0xe, &(0x7f00003bd000-0x90)=@raw=[@alu={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0xb, 0x5, 0x0, 0x60, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c87000-0x4)='GPL\x00', 0x0, 0xc0, &(0x7f0000b88000)=""/192, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) perf_event_open(&(0x7f0000f9f000)={0x0, 0x78, 0x1, 0x30, 0x9, 0x20, 0x0, 0x0, 0x20, 0x4, 0x8, 0x7, 0x81, 0xcd40, 0x6000000, 0x4cd62af6, 0x2, 0x7ff, 0x1, 0xd44, 0x8, 0x3ff, 0x80, 0xd94, 0x4, 0x4, 0x7adf, 0x1f6, 0x3, 0x1, 0x0, 0x1, 0x7fffffff, 0x8bc, 0x2, 0x8, 0x80, 0xffff, 0x0, 0x5, 0x6, @perf_config_ext={0x3, 0xbf8}, 0x1000c, 0x3, 0x3, 0x0, 0xf6, 0x5, 0x40, 0x0}, r3, 0xffffffff, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/01/31 08:10:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000edc000)={0xc, 0x4, 0x400, 0x9, 0x0, 0x0, 0x45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000736000)=0xffffffffffff14b3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) socketpair(0x9, 0x800, 0x6, &(0x7f0000724000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000613000)={r1, &(0x7f0000a3f000-0xd4)="d5098e2c5277a54d3036c3f0b3c5f5379182fc227ee13ff17cb0bd70a6b0dee35b2cfaea6dc2bdca40a4a3bb555602288305ce24b1e5d66fd2fe461e3657fc1e805e2c599f02302380e6ecbf805dc0173d49c4512733f366179429c8b2f2494bd019e05d5f93b978a4fd7f2bdfdd77355b19938080ae315ae0de95e52fe67ea286b7be457e3f84f3f127088a907988db114c209027791ffe53d0403ba8ac4700ec33cb7fae0e40f7b0aef58c4afa84eeba91705d4170cce7c8edc84d39f54afd02e8a47dbb5294a57ba9dbd5273762e18e86359f", &(0x7f00007ad000)=""/252}, 0x18) [ 54.368192] 9pnet_virtio: no channels available for device ./file0 2018/01/31 08:10:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ad0000)={&(0x7f0000939000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000777000)={r0, &(0x7f0000fcf000-0xb4)="473ba543842c34be7a518f3574fb1a454ece19b14266b2f84a36ba44b2578564c214a713e7aa06bc65e185985f98770fbfdfd7465c7525d66f05475a9513361ee3626c1867e3f04a3bc91273a9363d0f0f119a71825f37cddc5ad26e04673217a36a80fba10cb1c8b730373849b55a5548c7544bbdcf43ea2c28100444fc6fac64274dcadead5b651aa6f72801523822a5defb72ba8b25af2c965072bccefa081f2da16e601958ae3574a33b64ed082cba8bf91e"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x8) recvmsg$kcm(r1, &(0x7f0000785000-0x38)={0x0, 0x0, &(0x7f0000ee1000-0x80)=[{&(0x7f0000623000)=""/4096, 0x1000}, {&(0x7f0000e4f000)=""/219, 0xdb}, {&(0x7f0000d10000-0xb1)=""/177, 0xb1}, {&(0x7f0000a55000)=""/46, 0x2e}, {&(0x7f0000555000)=""/16, 0x10}, {&(0x7f0000c4f000)=""/19, 0x13}, {&(0x7f000074c000-0xe3)=""/227, 0xe3}, {&(0x7f0000421000)=""/156, 0x9c}], 0x8, &(0x7f0000572000-0x7)=""/7, 0x7, 0x3}, 0x0) mount(&(0x7f0000a7c000)='./file0\x00', &(0x7f0000af1000-0x8)='./file0\x00', &(0x7f0000481000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 08:10:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x5, 0xa, 0x8, &(0x7f0000676000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000793000)=':\x00') perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 08:10:43 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = perf_event_open(&(0x7f00001e0000-0x78)={0x7, 0x78, 0x2, 0x6, 0x8000000, 0x1ee8000, 0x0, 0xf0, 0x84020, 0x9, 0x495, 0xfffffffffffffffe, 0x2, 0x9, 0x3c2, 0x5, 0x1, 0x100000001, 0x0, 0x80000001, 0x0, 0x100000000, 0x3f, 0x9, 0x3, 0x6, 0x0, 0x6, 0x1f, 0xfffffffffffffeff, 0xfffffffffffff000, 0x8, 0x40, 0x5, 0x1f, 0xfafa, 0x6e0, 0x2, 0x0, 0x6, 0x3, @perf_config_ext={0x3f, 0x3}, 0x4001, 0x1d4f, 0xa93, 0x0, 0x1, 0xf9ac, 0x6, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 54.447929] 9pnet_virtio: no channels available for device ./file0 [ 54.462505] 9pnet_virtio: no channels available for device ./file0 [ 54.546272] 9pnet_virtio: no channels available for device ./file0 [ 56.449830] xprt_adjust_timeout: rq_timeout = 0! [ 56.467698] xprt_adjust_timeout: rq_timeout = 0! 2018/01/31 08:10:46 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x4, 0x78, 0x0, 0x5, 0x9, 0x7, 0x0, 0x1ff, 0x1, 0x4, 0x100, 0x20, 0x3, 0x5, 0xb2, 0xc6, 0xa17, 0x1, 0x5, 0x80000000, 0x101, 0x2, 0x800, 0x0, 0x5, 0xffffffffffffff00, 0x5, 0x8001, 0xffffffffffff0001, 0xf00f, 0x3, 0x1ff, 0xe72, 0x7, 0xfffffffffffffc01, 0xff, 0x4, 0x6, 0x0, 0x6, 0x4, @perf_config_ext={0x8001, 0x3}, 0x10, 0x5, 0xbba, 0x7, 0x2, 0x8001, 0x3f, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000a000)='./file0\x00', &(0x7f0000008000-0x8)='iso9660\x00', 0x8, &(0x7f000000b000-0xf)="ffdac462666886ba8ad114844043ec") perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 08:10:46 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mkdir(&(0x7f000000e000)='./file0\x00', 0xc3) 2018/01/31 08:10:46 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007c9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00007d4000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f00009cf000)=[{&(0x7f0000001000-0x97)=""/151, 0x97}, {&(0x7f0000f6a000)=""/227, 0xe3}, {&(0x7f0000a05000)=""/111, 0x6f}, {&(0x7f0000980000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000000000)=""/97, 0x61}], 0x6, &(0x7f0000000000)=""/147, 0x93, 0x8}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000285000)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000001000-0x6)='tmpfs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000075000-0x38)={&(0x7f0000b4a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000b31000)=[{&(0x7f000005d000)=""/0, 0x0}, {&(0x7f0000c3a000)=""/139, 0x8b}, {&(0x7f00001d0000-0x2f)=""/47, 0x2f}], 0x3, &(0x7f0000c67000-0xcc)=""/204, 0xcc, 0xfffffffffffffffd}, 0x10000) sendmsg$kcm(r1, &(0x7f000010e000)={0x0, 0x0, &(0x7f0000512000)=[{&(0x7f0000a2a000-0xb6)="39ddd30f85a679b4409b8d8d77a5fa1c89faa29eaee0756543763d0a4ac7a264c2d6bfd52aadeaf47c35ea83afa8b4dce6a778f2620b2c1587108f4acbc1c658e5d5cc82abec1f9a9e43a1bb9b8f8d47f4fba6ecad42f0c3f13ebbb2341b0041aa719c8c18b06a92d794be34a8896cb0d47e2dd4291d125bf3df3bce5257db5d122f4d263e87014ec63ef3a4aeeaf23cef18144fe0429f01d25548b1f5ab9aa4a5e158fb5a89892f076dd115ca798dd9661bc14e30f5", 0xb6}, {&(0x7f0000afd000)="4323805624a2041412e0978639276976662404734b808ec761ad8faab7768ab48f456193d5d2189290279fbd3d836aa4cb996801399fa74fcf649515a9e3768f9d48e38b5991773df028b173a619796870ddf5b9fd58132b0ca427d8e0993b8fbe9b26e009487aff5fc61ebe29949d71feb1de368d8b", 0x76}, {&(0x7f0000634000)="04d5da947e3c274cb25b12875669976746a907913e7b26a2a4edca05b2004e73d658e3c1e0408e81b5507e8b207589543ce3826635d2336fd081e61949d4199c9e5e5642cc74a0391ba561c9275817d8a4cc5120ab9a3920c925606943713c89e9f343f9463853669b18c4404bb2c2d12536727284d88c4c9745367c338f", 0x7e}, {&(0x7f0000be0000-0x91)="73f976fdffdede62a744926d6ccdd8aeeeefb6af9d50c0562c07bdf211aebdc1fb038204a3133df7785b1a9cf38d14fb70d28a065c366f474e2bc14b7a67dc60ce0e7492985856aff979b30c07d6d69dbdbb0a23bff9149a8975b56d7a1a0c42e5b9042cdaf37ed79cece5adcd72101d8333c01bad0846d7e36a0d9b077faaec20465d4f2d0d382c7c08ec0724770da1ba", 0x91}], 0x4, &(0x7f00001e8000)=[{0x98, 0x10c, 0x80000001, "c1da8b597902b472e57139863aab0aaff31d3a00eaee97b2218cb1fd749731a741bb44f7bf0e19d349d9f174297c20c21e532c33852d60b55c9cec6d6091059ff2e2143090d6282d94ff94d5c69b5a97beb0ee8da285c364f224a7a0d8cdf608e1c395e3fa555fd189c51c82e3add45c0b37d062a5c95fad137c4146920db0800e"}, {0xc0, 0x108, 0xfffffffffffffffa, "ee7441922c5146599db99ec5e35dac667d24aa0118c843a8b54a7a81d4ae759888026bfe7317fd296f5516f096901301de8a7ae39c19ae9c564df3b34175b84bdd089f25730c9ffd99745784e99ad2137921af82da5e6a7392ac5945031490ebdfc55067ade07b4b6d821cce5a8331575b05af36b44b80efae364b1575879411dc56f1d93495ede6308152e24dad742fd4ac1bb4522af27d001ea8182b50928a62dbab25bc2ff3d9ba75"}, {0x88, 0x189, 0x20, "bdc39bcbd767479a18120f047fd0a4a4e263a4672f0cee753f23577cebd822df2577e1df6845cb28f6da0fa94fdc222a98af8098b4b613563abcbcfe533626338fe83b4a95b0cebf177b665b3310e952eea718a8341be7f79efd541059576c9cf91b6edfd43755e184f2c9bcef3895fbd26b3d8846"}, {0xa8, 0x11e, 0x8, "db23ef9f8580cab07cdb3a3ac8206b8e67fcb1753d793a50801cdc1cec67b99a8d026b7f5a6c5c1ad5581fca298a2bbf0c1435a5d122057d771da616a6592f587458f36c183e3b7a1bfec4d03ec1365d295158575a40993eb64a6fb1d081d294fdf46200d1e1354b81b4618b35950018089e52044c96efda90e9e4513838dfe1dfecd085ad7be93af7e4af1a32d0f99532f7d9030946"}, {0xf0, 0x116, 0x1ff, "157d27fc7ace612cdef65ddf106579918ad27c256b7141509197662157bd996cfd8f05cb6338dcc1718a526714169bfff14dba2c770d6cfa25f2fe827f7e40d5c91a7bcd6499aea718085a299ba03144c75cfc815cc0c0c5d1fc2adfcdc19d59cfd86529cf435c3d5598ebbe355f3ad0021bc6c65cbd2c5c49b733ae2acf3fe962dae767af9112482d634505723853e5c92bc0ea81c4d770e70dd24076398ee9e31b6aaa07e97691be14cfc8856f64ef8480191dc6f5ff9add7fda178450dd92cd0fa61da2dddcbe7c50ce1b47eb81ddfcd3e45a56fa048fc0"}, {0xa8, 0x111, 0x6, "3875b52af896c4cd84a562fead4753b605d7eeea2e99fb9b227f30e1486c61981b225240c9201c2d916080ae48a6878aadfca89583b456d1735dfeb87da5e21c5ddf001797fe80847120971aa18dd5c5a51f8c3f100f0be6471602e0ed03478b65cd3c7c8c3c9fc9d56127e6ae4cc43e5a9f24e08587caf72ed10b7b09770fef53d69106109ce7fc94d9606575536d261322e5cd96"}, {0xd8, 0xff, 0x800, "33422db7f03d469ba5dbc6d3035ad05979e5bbbfea6ab4ca5c6073520c8b3baaafb2b43eb41005e2e03d7efe80a1328a070032e832d8ac1aa466a3a85e0474044aca99a22f3963feea687f810152d0474af69ebebaf9aae40968a84a5701376930fe30af1aceb84a216835c1a8f373899ab6edd3d10f3d1dfddc1abaf11a5f92f180f3edaeffd7bdd27fa981399fc6a13259d99caf7af19e00255e7411487768bff87e5cf70fe9ecd28c669d0a82f1780c376feafbe937b86452ff83eb263a51afe0"}, {0xa0, 0x100, 0xfffffffffffff000, "86b4bc2803cde7cfc832c77fc0c4caec3ad56e860c647e27d73e37840c93498b14be48d357a1334e1dec97fad273e373f1765bc28e071db6f03ce9957fe63858eeab4f9ab21630441e245907a8cd754c26dd7e6a6702720ff3f801a596d4e7372c0c727403860c30c2adff1b574f7a97b4d6438f25887197d9d9c6de7961203bcba688c6fe78f196ad1538be6b"}, {0xf8, 0x104, 0x2, "5cf0e97ca0fc30202cf754b1c3071f01dc8b8b97a2c3aa8b0fdd34a29f64648f230ce5824c7faa769a79afb875f2888c7eb2d557d0861407af6dbfd437b55b2bcbc0b94811df510d1c5cc316f282ecb70593157fffb53e711829eec1616881bfb6bc5ec651adca3fdc40299eca440aebc6655b10bf90651b8928b0d9f485491ffb783048e10f25474e77e8e36bf23a6336f185d5f6b529efb0a66a15d6dfd2d726a56eb5073887a73989927db66bd29aee65ccf21cd798c6719d262b27dcd751e005a6450b08546c0cd0ec4bbe04f231f9a0e0ff730b1ca5c33a0ebe128210eb82a1092213746fc5"}], 0x690, 0x80}, 0x24048041) mkdir(&(0x7f000005e000)='./file0\x00', 0x0) mount(&(0x7f0000a1b000-0x8)='./file0\x00', &(0x7f000067b000-0x8)='./file0\x00', &(0x7f0000a76000-0x6)='ocfs2\x00', 0x1, &(0x7f0000726000)="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") socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') 2018/01/31 08:10:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x14, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) socketpair(0x9, 0x5, 0x7fffffff, &(0x7f0000de9000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001bf000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000025b000)={r2}) 2018/01/31 08:10:46 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={0xffffffffffffffff, 0x0, 0x400000003, 0x0, &(0x7f000000d000)=[], 0x0}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/31 08:10:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='msdos\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000041a000-0x7)='./file0\x00', 0x0) 2018/01/31 08:10:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ca2000)={r0, &(0x7f00007d0000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ba000-0x10)={r0, 0x28, &(0x7f000092c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/31 08:10:46 executing program 6: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fd4000)={r0}) 2018/01/31 08:10:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f00001de000)=[{&(0x7f000041b000-0xf0)=""/240, 0xf0}, {&(0x7f0000f3a000-0xd7)=""/215, 0xd7}], 0x2, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00001db000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/31 08:10:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b79000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000950000-0x10)={&(0x7f00001d8000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000014d000)={0xe, 0xe, &(0x7f00001b1000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x101, 0x68, 0x3, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0x4, 0x80000001, 0x5ee}, @generic={0x54, 0x8, 0x5, 0x80}, @generic={0x1ff, 0x3ff, 0xb05, 0x1}, @call={0x85, 0x0, 0x0, 0x29}], &(0x7f000076b000)='GPL\x00', 0x2, 0xbe, &(0x7f00002ce000)=""/190, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000444000-0x18)={r1, &(0x7f0000c24000)="ea05bbc9af4d7757e37b6ea64133c228cff40fca76b59529ad2f42e3eaa57657daa64139", &(0x7f0000660000-0x41)=""/65}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r0, &(0x7f000086d000-0x38)={&(0x7f00003ab000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000914000)=[{&(0x7f0000d0f000)=""/244, 0xf4}, {&(0x7f0000f2e000-0x4a)=""/74, 0x4a}], 0x2, &(0x7f00007e1000)=""/21, 0x15, 0x401}, 0x100) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r2, &(0x7f0000cd1000-0x7e)="", &(0x7f0000ec0000)=""/95}, 0x18) 2018/01/31 08:10:46 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000ff3000)={&(0x7f0000ff4000-0x10)=@llc={0x1a, 0x6, 0xfd3, 0x4, 0xa00, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10, &(0x7f00006d6000-0x80)=[{&(0x7f0000589000)="7d0939752319f59b43eda72bb1394b5380", 0x11}, {&(0x7f00005b0000-0x4f)="c324c4214a0ab097bd6cb8d4d6f385733d6609d62c03e827564a48f7e7c312a0dee593c6d7f6eeab2980e82a5967efb93409d19137dadd5e4b2b4a5bec0228dc8f289fb18ab213c543bee31376c82c", 0x4f}, {&(0x7f0000ff4000-0x8c)="94de9215244bd238cbac1a257523760610fa31a93ba24f205c35bdff925f7ba2e02155f4dad2691366c3a5707032a945fddc7046b09e5776ee3475e4e6a