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", 0x1000}, {&(0x7f0000aab000-0x6c)="f363c6f37fdf65302127ab1c51949cac18e20346228310241574d9cbebcd4ad413b5101f29bfb5adb6a1bc18d96d85cf2290463451b5dfe855ee44d77b8bca573f93e9edc10ffda632b3b9690863eb0756f0a103944b38093571049ec29b202c6b044bb95567d18257970def", 0x6c}, {&(0x7f0000100000-0x5d)="b17ac4dedfdbdc83d3cddca93dfaa214ad378c529969f26666a153449ce5d957ec471035c981e090bb1db10134b0884d60c2c6ef749067fdf5260295f7c4bda67e2e299b4662f9a7d66d1aeb8fe9eed9ed482dff790c2f48e2a9fd062f", 0x5d}, {&(0x7f0000328000)="21af01939d20f8bcf859b715843502e412fdf5722d3d5a6ba13da9aa8507d690ba986278f4b85564d68f4683b20ca481dc4996c434ea3e79293429ada5a4db9b7247734f51b9fc6b0f82a5edb416f763ddc338247ee20f2f3aec916688cc35f567f6ea7ee1734d69ae7130dd9b570fd09a421b5f6e75d52fb0278b0078ea62e23e93494c44f487c1199eb4", 0x8b}, {&(0x7f0000f7d000)="5f1281a2b37ea82e77079e98c78f4c75d5192e9a5a9e98b6f353246792f93c9877b2194e79d350358bb10c476d8a585c070247c9426c419ca6cf70aeb17154e481006a7b53fa51d509f958523dcaac42ea0a9a6ca10accfb87b3789932648d5692e2e8128cb539d0b18795584c636241b165bf5842229f0c08c1990bb052d6f5403c0ade09615b04fa1737204c7fe01788094f591a761cc8ffc1bb8dc58305adc973dabad4673a4a68efd7029e8e42dd0131fbb73d67a91823efdd5c714d88b6cd5c87b716975f8836adc46ab71c3a80eae32c1c366370d8106a4ae6a571dbd681", 0xe1}, {&(0x7f0000f66000)="943f17ddffa17dc96a14dba6166d076b5879e01d1aefc76b6941476fb570f861451c5dc6b69665034db5f28428f67b7f6a76794b1a53a9e6b80b2b", 0x3b}, {&(0x7f0000dc0000)="78053cc276b5adc74bf27760080793504fdb00e2f19f305b4b6759ad34fb82ab74a587ae25614fb5059f1c8a36dc80f1bdecf636655d9ef72013146d62327a91188bc240d7d64aac286b366dbf6ce65a92e30dac29aa0684f0b5da1b5825bee376e3a8ee9bf1f7f8630bbfc11d9b9927125d", 0x72}], 0x8, &(0x7f0000d95000-0x1088)=[{0x78, 0x111, 0x9, "0cf4ada1f42b6c8190428126d952deb1efe6bc41570d604499e665b048a7d6a222b1d9aa66cff024d80e5358e1eec249a0ba004c7edf56595a90ce1215ba14d0ed7b02966fe40016c6c8a06ace5e61b2ae214b475d726b4b5745e481ae0acabf94"}, {0x1010, 0x197, 0x9, "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"}], 0x1088, 0x24000000}, 0x1) close(r3) recvmsg(0xffffffffffffffff, &(0x7f0000672000-0x38)={&(0x7f0000080000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b3f000-0x20)=[{&(0x7f00002e6000)=""/39, 0x27}, {&(0x7f000051b000)=""/33, 0x21}], 0x2, &(0x7f0000c03000)=""/161, 0xa1, 0xe21}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000399000)={0xf, 0x4, &(0x7f0000413000)=@raw=[@alu={0x7, 0x3, 0xd, 0x7, 0x2, 0x0, 0x4}, @generic={0x0, 0x3, 0x6, 0x400}], &(0x7f00002fa000-0xa)='syzkaller\x00', 0x7, 0xb4, &(0x7f00002c2000-0x24)=""/180, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002b6000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b9e000)={0x0, 0x0}) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f000054d000)={&(0x7f0000e67000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1, 0xa, 0x6, &(0x7f0000598000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000253000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000044b000-0x48)={0xc, 0x5, &(0x7f000011b000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x2, 0x1, 0x0, r8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c0a000-0xa)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000d5f000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000266000-0x8)={r6, r7}) perf_event_open(&(0x7f0000b71000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000680000-0x48)={0x1, 0xa, &(0x7f000035c000)=@raw=[@generic={0x8000, 0x5, 0x80000001, 0xffffffffffff8000}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x0, 0x2, 0x3, 0x0, 0x4}, @generic={0x3c64, 0x4, 0x20, 0x737}], &(0x7f00005b5000-0xa)='syzkaller\x00', 0x76, 0xe2, &(0x7f00006d2000-0xe2)=""/226, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r9) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000031f000-0x10)={r9, r3, 0x7, 0x3}, 0x10) 2018/01/27 08:34:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003ed000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004f4000-0x10)={&(0x7f00003a7000)='./file0\x00', 0x0, 0x18}, 0x23f) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f8d000-0x4)=r2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x5c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000053e000)={&(0x7f0000769000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000095a000-0x20)=[{&(0x7f0000845000)=""/28, 0x1c}, {&(0x7f0000244000-0x23)=""/35, 0x23}], 0x2, &(0x7f0000b25000)=""/251, 0xfb, 0xdf0}, 0x40000000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000306000)={r0, r2}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b45000)={0x0, 0x0}) 2018/01/27 08:34:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001ae000-0x8)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000758000-0x38)={&(0x7f00004f2000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000f3e000-0x30)=[{&(0x7f0000f8c000-0x1000)="10", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0xd0) r4 = 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$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b49000-0x8)={r2, r0}) sendmsg$kcm(r3, &(0x7f0000c33000)={&(0x7f000036f000)=@ax25={0x3, {"447d9c93f5cd7c"}, 0x8}, 0x10, &(0x7f00002e9000)=[{&(0x7f0000dd8000-0x29)="2cd4ab85f065a956005cc3eb3894c32e4663496c940f410a595c618d57a12cc00f833ce43108d3d6fc", 0x29}, {&(0x7f0000fcd000-0x22)="d19b4f7893e2a117546fccc1ecc28af0386b424741b92cacf5c2ff12b6a969ba0fa0", 0x22}, {&(0x7f0000551000)="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0x1000}, {&(0x7f0000301000-0xf7)="00b740306dace3157f4ac948b2736ed5519fd8538bc2dea086ae318712275976175b07a1bce63a3965f4f5332872482039b0370b71f67bc20dd447c50fdb8441f17ef9432cfbb8372277df99613c1c9450c4a1aa4538a9a6065a9ff3b6c7adf08f83ae6bd9688cee5ebd4ee2f31564b1d3ca1fef03f5dbd678ee5c33cc85d0087cfd6e053ef7f3ab5ef4ae929d88c3992cd0524f71bfa75dd761f35e65df997906a657eac7774088a1550c5e1d4371728d92be0bcd60c11d6060f1569d82d37ab03c843c212aa1a058cd4c7f3ebac2ec01656de02e5fd20e52475695ee35daf05068d7008a93279ee739dcee8eca58c936a0393addb648", 0xf7}], 0x4, &(0x7f00008f3000-0x10a0)=[{0x1010, 0x11d, 0x206, 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"}, {0x20, 0x19c, 0x101, "841f16c75c7e4688b219353471"}, {0x70, 0x11e, 0xe685, "ccdf1bb1e1b6e730344296f9d0848973901beeea397fffc5f55c4a91f641a3515877813c362b0cb3219135958ac5552eb96db2fca26aed762aeb0c8a9c42e474c3258bc8503b813a3ba04b88c71ca090498f0e55bb40903e4d"}], 0x10a0, 0x4000000}, 0x44004) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000360000-0x14)={0x0, r0, 0x0, 0x3, 0x0}, 0x14) close(r1) 2018/01/27 08:34:19 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000004000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000)="3d6eef78a225f627d42f91a8ae65c13191d9f1f83437048819ee45a75d31643489f900b5f6168207ff9ae5aca68dbca89700c4eb4dbbe41dc6576fbb85158623ce277c90cf5e13d4b71333d9b674a9cf6585498f9c7aa2451fa93548aca82600c39454c7ea8556fab2107e3599b1477e62e6ee4f4c18c3aa8b65cf06dbccbf22e299dca66f45ac04cf5353b70783c9c6a77f62babc7da0de7e16374852fd2ff7945c2ea47da6c3db1d07afe3aacd1c6325eda5e5c30613600f618d35ded17ed48c17f8277f529fd63f48e2a24c99c87c18e572730fcc7f55bfe931a6efb67e1cbf819f", 0xe3}, {&(0x7f0000006000)="c6c4cf6a52580cfad5d4377e71e1c9bf1c73552d1af6831d84938f4a1b00cebd740200ba76dc00eeaad56c78240677d29f317bb4380dfdb7bfe79c1af5e98b351e854fdfd716e2160c8a8860b693d69cdab109acd427628bd7749082ffdf26255e36b65a99c419c1bec7933093c18ded8aaa9567024a4dd699cddc0d272ce8c1fd204db8b012ced10ae796b6b430c48df732c5607ef038c163dcd70d7a5b602ad0c6f33fa7780a3729d7e97c5b193fdcfdf07ae49039e3994f08eb6a7441043c930d8602e1d9520a3788260844234edccedacc8f2decb9db985d56f15312b2d10a05cc9d3cd3d140", 0xe8}], 0x2, &(0x7f0000002000-0x360)=[{0x108, 0x108, 0x6, "9d7139bcd3714dc9b7f410fd952ac81370c4811ad7263995be4f155c80574130e3a67072cb8ace36d0dd5e1f6d08afe29cb394dd66b30e9cde4f0be18db9622952bcd3495737346f820bf337c912d256921549c6ff7565328f1feca730d2360c3bfa2c13d59fd09464ba76cbef5476d9b83b3709d307128fc0e69ccda9dca75630ae4035558ae8611d1b5344ccc47cdeaf8bc510452cb401b042c8aae9144757cb0a9d8dcd3638c428ddde6bed3a99d0c127c824c85f7827813f8178542e9bd95ea668b9da6eedf7ef31c931583909481f989787e5178724e5c85633ab07d9169f8c50118d9b1e01ec4d106540746b1cc187"}, {0x20, 0x10e, 0x3, "a86afcf6b4da7271e52de99c"}, {0x68, 0x114, 0x3, "72002cf53a734fcbe0ef3d62fbc4215c709e69fec19b01579c6e32bf2a9dba661e898c3378dfebde985d123df0ebdd3bf994da142f06894ee5c0f2587b56357a0fc52fe315d78cf459b3b2e2ed472e91d7"}, {0x70, 0x114, 0x9, "8a3eff3ccd0ce073799df49e5eed08bae791c17272fa6d4886520aa1c48691c0a112a9a9ca522b9d26643ccd5d889398cf8b51c97c3bc64ca5bafad061d3860022a0c0cc2a53e2536b5320a4d212763289b29350c6704552a9c803ee84d6"}, {0xb8, 0x117, 0x8, "f2d7fb7a685c77a18598cc7ca50fa215fba5bfb4cdd985453281064579d9e3fe3643044252291533b2ae8e567935cff8999428fd6a408d042919b4207533208bc3eeccff6dc699f3dcd62c765194fd595d6aa1373fafe2d866f11e3b4ecf58e497a7ae221078d03269fd5fabe47953c4747bdf452bb0f5e464fb4f11c22b7306707c17ac631428321aab24402448d3ec4881035462a044e869b0470db55a9e5659"}, {0xa8, 0x114, 0xffffffff, "416db1b250e54528c3d42fcb66d9559971540fae0126ec05193ea3d69da22ecc0cd31d0fffe67e9c703ddf9386d0989d23200e500f12a5306002f0f273a75273f7d8664e0f6640f2f13937cdecfe790709297fac7c5c7dcf157d45bdf90443f7e4c42007e2282d8563c97993f4c96490f884bf2edb0cebeb69cf8ac70edc6a1a8cd1a4ee9bc4113a7a1651f3111d9cc9f049f7f6c1be"}], 0x360, 0x80}, 0x4000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000007000)='gfs2meta\x00', 0x8420, &(0x7f0000003000)="e535a834494011651e42cf3dd417003bdb721785f60269e6d0f00d654b077605e57856a9014866751ace571920ee76bad3193ebc76a42d813326ccac0c2e12cb3dbf570d25cc9ddf8aadcae6a850a88c3a3e835e2413a16d8ddda3ca4076ac4ea3881655f28f672463c8f51e840187") 2018/01/27 08:34:19 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 = getpid() perf_event_open(&(0x7f0000618000)={0x3, 0x78, 0xff, 0xa22c, 0x1, 0x10000, 0x0, 0x3, 0x2, 0x4, 0x10000, 0x3, 0x10000, 0xffffffffffff7fff, 0x1000, 0x1ff, 0x7, 0x7ff, 0x0, 0x3, 0x0, 0x7, 0x6, 0x1, 0x1, 0x101, 0xfffffffffffffff9, 0xf9, 0x401, 0x1000, 0x100000001, 0x25e, 0x1, 0x8, 0x0, 0x7f, 0xa7, 0x753, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000c03000)=0x0, 0x1}, 0x120, 0xffff, 0x4, 0x7, 0x8, 0x169, 0x2fd, 0x0}, r1, 0x2, r0, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e70000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000020b000)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c32000)={0xffffffffffffff9c, 0x50, &(0x7f000068d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000049e000)=r3, 0x4) r5 = perf_event_open(&(0x7f0000bab000)={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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004fb000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000890000)=r4, 0x4) socketpair(0x10, 0x80003, 0x8, &(0x7f0000943000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r7) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x7fff) close(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000da7000-0x10)={0xffffffffffffffff, r7, 0x0, 0x3}, 0x10) 2018/01/27 08:34:19 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x1, &(0x7f0000f77000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000)='./file0\x00', 0x60) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005f6000)=0x20) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f77000)={0x0, 0x0, &(0x7f0000f77000)=[{&(0x7f00005aa000-0x35)=""/149, 0x95}, {&(0x7f00008df000)=""/26, 0x1a}, {&(0x7f0000f78000-0xf6)=""/246, 0xf6}], 0x3, &(0x7f000047e000-0x3f)=""/63, 0x3f, 0xb23}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:19 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002e3000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000)={0x0, 0x0}) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000077a000-0x48)={0xa, 0x4, &(0x7f0000ae2000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0xad4, 0x5, 0x40, 0x7}], &(0x7f0000256000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f0000673000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000681000)={&(0x7f0000ae3000-0x8)='./file0\x00', r1}, 0xc) 2018/01/27 08:34:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0, 0x0}, 0xc) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000042b000-0x4)={0xffffffffffffff9c}) socketpair(0x8, 0x80006, 0x7, &(0x7f0000dbc000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004d7000)={r2, r0}) 2018/01/27 08:34:19 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {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) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000018000-0x38)={&(0x7f0000017000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000000b000)=[{&(0x7f000000e000+0x481)=""/42, 0x2a}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000018000-0x7e)=""/126, 0x7e, 0x2}, 0x10000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000018000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 08:34:19 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 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) socketpair(0xb, 0x800, 0xda, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) 2018/01/27 08:34:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 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 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f0000adc000-0x38)={0x0, 0x0, &(0x7f00008f2000-0x70)=[{&(0x7f000007f000)="f82704", 0x3}, {&(0x7f0000b58000)="bb48940ef38c2cb6a16f87ce393a601b4ee19c5effdddbb7aee7e2467cae6a5697acfa53d33f7cfa06fdc12f8d14d11bf3fccbd949e342dec39d671c629bee9ced480de588e8362a4887865fe9f3a20f6e2aff8ae68782a89f9a00950da02a4867d382f42a91528c53cd66bca87d68b1eb4d01cae98587db6ffa9b06b331f06b0b", 0x81}, {&(0x7f00008cc000)="462d50f6fadafb4f7c9cb285b1e5881a90fc33148d647429e37d20d9e96277f57b7d7137f85be796c1", 0x29}, {&(0x7f000097e000-0x39)="1726359e7e9af912796dc7af62dfe16f7fe5c6a213ee260cfd059cec1458fca7068b9fc1c53b1fa122808229dfa95324f61efef8d67144ac94", 0x39}, {&(0x7f0000388000-0x1000)="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", 0x1000}, {&(0x7f00009ae000)="30b1556ab96b463514439aa749a6875a408c920cb6becd258c330bd73712b68abebdd26e340a48c5970178b34c9f13417de1e4160cbfa86f60ccaf65f4aa9fae1637533820bb390a19d248325695dc56d80ab567061eb81bac4445db698831faf4020e16469b2fdaf83a95905f053746c88efbf10e864d1e2dd19aca13dd59ed2f97ac1dadd282264cf64ed6ff58aa42d3544f796398310d926014680d5a", 0x9e}, {&(0x7f0000fac000-0xf7)="6afc586dc2e927e895abdf8ad2ae4533b8fc7c53ba2e8518dc52ea11bb0a1ac7ccb6a8495a1c7337cd5bc245b39f1868d2aff77d3ff406925741d12d399a809dd253e80e14d8db1371ac4e4d85467fd020a129d832dc8dc6178ce243336a84c17e0efe3975edb75110d440805ea8bfb4ff5262bbdacb1df2214c3e49e1709960754c3ef943f831a45b5e3ea0dc55f17618287caf224ca8e481041554dbbd85b742d8adeb866eb58b7a2ae87ab819a9a043f136cd0c0d6cebc0fc0b349472b4b0ee8bd5924584831fe232d3a465d7aa04c18887a3014cfa8b4d505e32a1af750614e7f0ab1ef3394de75ec2eaa156f042f84048ffe365fc", 0xf7}], 0x7, &(0x7f0000b66000)=[{0x88, 0x112, 0x2, "0ee11d5f569dc983601eb7728434602db725f81ebe1c5139a5d421836e8cad8732f81f2e1387f0b2cd3654f1101fc0cb57944de9314174279f238bd8339f03a202e2cc9c525c72efdb587f5ba35894e19aee3eaefdf714e12f46b7b3285c1b732fae949920005d766952cd64fb551c915b30f18cc0"}, {0x10, 0x111, 0x9, ""}, {0x28, 0x116, 0x8, "65acea3a8772e464f83eb3007ebfc92dcb9ff1ef712bcf11"}, {0x48, 0x1ff, 0x100, "0d692b8d5b86ab696e1459ae376be150a81434668465742004c066ac58fb1e798f5b57f5e95d6323aa1839cbd04d3a02c5aed7ed64a0af"}, {0xb0, 0x10f, 0x6000000000000, "4292fe7001d9aa2863b37a5318b5ae2ff7fed3cdea535e194e05e2df4684d48c5f5ca608d61f6d6de464b23b17f10715946665fded8719b02bd786c401f21e38a08ae01f28b7db3134c334f4834a40e71e19769a67a239aba40d59acb6ebec9bad5e9e47571593bd58cb5d9e41a6443903736c6c9c84e2b6f39134ea753ccb04af0585ebb8ae61ecb606bfc46f419bc8b0ded70ed00af592834ddc2587efb3"}], 0x1b8, 0x0}, 0x8000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000099e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d79000-0x8)={r2, r0}) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000225000)=r0, 0x4) 2018/01/27 08:34:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/01/27 08:34:19 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000727000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000220000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000039a000)=[{&(0x7f00002fa000)=""/103, 0x67}], 0x1, 0x0, 0x0, 0x101}, 0x2000) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x4859, &(0x7f0000f71000)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007b8000)={&(0x7f0000f72000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f72000-0x8)={r0, r2}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000)="", &(0x7f0000e38000-0xb2)="e4", 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c93000-0xd)={&(0x7f0000239000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/01/27 08:34:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000996000)={&(0x7f00004ed000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f9f000-0x20)={r0, &(0x7f00000e2000)="0aa7641ea0fdf9784ff40c10a29231ab4c010fc8f4eadf3766d7895d1e91e5034a6912554ebafa591d0b716ccad2114e4b6568352d584c6c8aa8e8c425d93085ce890499f7faea377818c72225f06464bb398446fc1fe670a4c97add4408", &(0x7f00007a3000)="a502c75411093c30ff5e3db614c68dafba190dbdeb6812769ee245b453ab5986095c975ca56a233cfb339519a82e0c36b48da58787b5a420e74567660c52604afef0889e54eae40a643ef71aa8323b997e264cea7d19f311f88805e6051f09e20a6d806cddc22d16b390cb717cfc7000500a6656766cf19674a64d41d827b5000c19d9b772f99317edc721e79110658d304f06f1bbf5c456ea98002399884cdeac2854002f85a5604f15940a98d438b5924daec06753b5eb07ec153e6f80bd00291ceb8016b5b1d5b3c5482c27915b2a1341e156e0cda292d44d", 0x1}, 0x20) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00001ea000)=0xfffffffffffffffe) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b58000-0x8)={0x0, 0x0}) 2018/01/27 08:34:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000d84000)='./file0/file1\x00', &(0x7f0000f11000-0xe)='./file0/file0\x00', &(0x7f00001e9000-0x2)='qnx6\x00', 0x0, &(0x7f0000fbf000-0x1000)="") recvmsg(0xffffffffffffff9c, &(0x7f0000fbc000)={&(0x7f000007a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000ad4000-0x40)=[{&(0x7f0000d25000)=""/0, 0x0}, {&(0x7f00008a9000-0x1000)=""/4096, 0x1000}, {&(0x7f00001cd000)=""/4096, 0x1000}, {&(0x7f0000058000)=""/239, 0xef}], 0x4, &(0x7f00008e0000-0xec)=""/236, 0xec, 0x3}, 0x10001) sendmsg$kcm(r0, &(0x7f000045a000)={&(0x7f0000274000-0x6)=@hci={0x1f, 0x1ff, 0x3}, 0x6, &(0x7f0000752000-0x70)=[{&(0x7f00005eb000)="44a9c72c35df16fff963a62839eb8672564417ccd025b70ae6f9d46f9a15f0368f6d10e9a42dda7f2702c9d4445517c7e25952f1fbcd6ab5ecd0183eba75fb268706e7244508fadc87f762e46e791d9e9ccf48880d76ca22a46d01b61ec989d40985d1882db48d6be9b3be20a0c2b907b79a3f0eed3543cdd4742a6442375ef76c4dff438d76733b6a0b508b8c7e6494ac08", 0x92}, {&(0x7f000002e000)="fdf2b609be0dd51eb480a9a7cb0916304089b198ee1ed4805d3772ada98ed8bbc0df45efa3ade3d438c17fe3e2fb1e3e4e1b855a1e78c767be3e2ec8323d229510ab2ec25d9ae2d6ee455a7982f6cbb9160f0d0ba51d59d7c9510be9feab98c4a0f31ed2abcb755afb11f7fa04c81a835935508bbb269d02ec1d0cb7a4974f6be7a4e7fe6a3a73659dc44955346899160002ddba92cc218c82f85cf4b35787ea2910eef6459e80427b7dad166020614d046982c2fd8e73345fbb323581c16b1d5f4c6d2c0b19b7ba2f03ba1217c6e28eca5d7fdf193b14cbf2bad976dfee79bc0371cf2b15caa10a20", 0xe9}, {&(0x7f00000d8000)="0d24b987a78d6921b8db8c78a073cbef9aa58606a8cba899b24a017436b6d0f1319991892df58d", 0x27}, {&(0x7f0000b95000-0x21)="0d874b964a8ddd8e2d3aaf441163e7829b3ba2c713da42a2c284d29f030c38ce54", 0x21}, {&(0x7f0000d8a000-0xf3)="465a880f3ccb56f3b88dac7adacd6399c984f670b87933b52f370ff642e146bdadd840da0c3cee74d9586af6ad985afa90b14d1a10c558465824597a1ff727b7a4402422c2e2ea3f42a7f76641ce944b9a9b41ee4fef81f32a48c619e4542a778f4c7d4454172dd972f2c49592335a001a948ce63dcf19a681b810a0ebf5d76fb518be7397ab067909825f6b60d76b17c2f29565f6a02910731a86e33d7ded75c331ef792e2c4b5a60cbc21b0dc8f8e4053aa4706be169ed7acec2636492c21189a0e547de1cdf629360c4b8d3e9762d7d688c3922b750e7d1bcbfc446bb533dfe8ae31456a605f144f396b50023b677904d4d", 0xf3}, {&(0x7f0000d72000-0x81)="c1aa28d80ae0afb6cd27c709fefa7886cd9752c3141755ff97e6158da06002fbbd9834c2c3ca5550d2430345d62eb45fd702190d7322cf6e46c65fae8c9926e68601f8ce68593a408054fafde4fd1ac53b0755995d45423cff5e9de929a1296d0bda3488d7de407a5df9dbd026dec64da3cbbce59e6a3a859bf29a9d2ce17fe45b", 0x81}, {&(0x7f0000824000-0x4e)="1eed40575b98cb2b9d7bbcd9ba6e4f0cbf41d3e51199982385c127f7baccbe0ffec15cd0d95c3dee5ac94eee7c537eef527ec4bb9bbbaf44b7547e1aa2f7f209d2fb8042f0ad5ce69a912fe3c4b1", 0x4e}], 0x7, 0x0, 0x0, 0x4000000}, 0x4044000) 2018/01/27 08:34:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000e03000-0x78)={0x0, 0x78, 0x8b1800000, 0x4, 0x9, 0x2b94, 0x0, 0x28000000000000, 0x20140, 0x6, 0x6, 0xf6, 0x9, 0xfffffffffffffeff, 0x3f, 0xf827, 0x0, 0x8, 0x3, 0x4, 0x7, 0x3, 0x7, 0x5, 0x80000001, 0x65, 0x17d, 0xcb6f, 0x401, 0x9, 0x1, 0x20, 0x5, 0x4cd6732f, 0x5, 0x5, 0x2, 0x100, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f00000aa000)=0x0, 0x1}, 0x0, 0x2, 0x3f8, 0x3, 0x7, 0x100, 0x7f, 0x0}, r0, 0x7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2000000000000000) socketpair(0x11, 0x80000, 0x0, &(0x7f00005df000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000050a000)={0x0, 0x78, 0x6, 0x101, 0x28c, 0x8, 0x0, 0xfff, 0x4002, 0xe, 0x2, 0xd02, 0xd9d, 0x1, 0x7ddb4255, 0x6, 0xffffffffffffffe1, 0x3, 0x400, 0x0, 0x3, 0x8, 0x3f, 0xffffffff, 0x1, 0x3, 0x800, 0xe000000000, 0x4, 0xfffffffffffffff9, 0x1, 0x1, 0x7, 0x8, 0x8001, 0xba, 0x8000, 0x32ea, 0x0, 0x89, 0x0, @perf_bp={&(0x7f00003e6000)=0x0, 0x7}, 0x891, 0x10000, 0xfffffffffffffffe, 0x0, 0x9, 0xff, 0x2, 0x0}, r0, 0x9, r3, 0xc) r4 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) 2018/01/27 08:34:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000002000-0xc3)=""/195, 0xc3}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000002000-0x6f)=""/111, 0x6f}, {&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000002000-0xfa)=""/250, 0xfa}, {&(0x7f0000002000-0x40)=""/64, 0x40}], 0x7, 0x0, 0x0, 0x8e}, 0x12000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x6, 0x7, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xeb, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x32}, @ldst={0x2, 0x1, 0x2, 0x0, 0x5, 0x8, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x1, 0xeb, &(0x7f0000002000-0xeb)=""/235, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) 2018/01/27 08:34:20 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 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) sendmsg$kcm(r0, &(0x7f00009de000)={&(0x7f000051e000-0x46)=@generic={0x1, "7e3364aab5eb8e1108de8ecfe0f36b913113f1125c4e37d0c5cf4e9f31bb05a6a7358b407ef7308ab202836947eff63a452f324652619e6e78e230a98d1721f0e8a1f8ca56c033f93a0ce1222852098b74c46cc888fca0bb67a61dfe5773c651277d5b1c7941a166b4d1a06c28faed51f67ed7e9a63720c322abf3c94eb9"}, 0x80, &(0x7f000091c000-0x80)=[{&(0x7f0000f77000+0xdc8)="c7992f2d2a06dee391983712d645c6ee25e8e29e79d3354ded9f743971c3a97209fedfcc55df43542581c904e79f69dde145ab5b434651581fba0ce04537542fd25219426f3cd411fbd4d74c1c98741ef3a21e40ca2df7c18410ed49700d12458df1492e201da81c2e5226e7de377f8d0b2a9c9bd71efc4b2977d895061bebe0a9ae001d51220fad05bcee17e146577e5a91004caafffbdca9e2d5247f596b0cb056f2aea9b0d39c546094027a639ba678b995b53ece5ac7ca1fd0", 0xbb}, {&(0x7f0000f78000-0xae)="f11b9203b96c93fe50bead80c1fde2cec01f03b8cab24ab29ad53c429f5098c94cf41abfd70fd2b5a834cf5b3ce8817ce8715e663321673c4edde51b9f1625426728e24460d459360fee878b3bef79381f4444ffd8017d901b10ff4314141b98b1b5d6ae71e0cf41eb36b253de7d9d9b2b5c06cf787cd87a1e6cdfcfd6980b5a831981627afc110a66e236ee45d5dbdd5f540149473b617449ae8a2aaf3b629855cdae9da49da49711fc19c46ec6", 0xae}, {&(0x7f0000f77000)="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", 0x1000}, {&(0x7f0000f2f000-0x97)="f849bda6e65e7162d319518af412d037c44095669dbc8e9514b50426b7d336d6cd51f8c20311a5b23574977ddf7e6039b21b4289012f2fbd65162f08e07c5064eb58c57f7208405fd49f237ca39dcf75bdcfa002a687835235570052c83b4b0a86c20147b97dae70b91ee20d164be6a6167b0402ec808ed044ffd97c1ee44e422072c1a71cbe438e086579862409a4dd1fc297d1a2f91a", 0x97}, {&(0x7f0000c81000)="c41a66cccd18e62ebc63d8bd0ba301a24c204c14dffc882c42241be43ab1e9c1ddc17b34de7f8d61ca8690adf6f5c9bb79a41da758aa22dc51d08f86cd5172b6d25a379b5868274f286688bbfabd7b48c811ef761f4596a09890191336eb9461eb9854075fe886326711266ec1a7ca6bed9f534da3d9dab8fed76cadb4713e2794df7f76bc1f13ad7809720cdef7be446db519de8b22611fec7be3130c8c093bd1b6296a43132527b29cc202851aac66329046445f539a1ad43eba9f337788d9975b6914061a6f817177d80401559174070bb395e469119ef1f5913ea044c003506d85ba8bcd0a41c3413281be0f74c3f338b6d8bf", 0xf5}, {&(0x7f0000f77000)="55d76c8597f35a479af829b00aa86306", 0x10}, {&(0x7f0000f77000)="", 0x0}, {&(0x7f0000e41000-0x5f)="2fb640e4ee5bd6b1a19e42ae60599e653e877dbc39e403b5e09279b076ff1afd5a8bd46044af96bb97ca358e9bbe292020a7212bbafab946c8558d236e987d38de1373f8eb1fa54b7163feb9a64adca926732c2b4e59ceb309a7a28a23a1c9", 0x5f}], 0x8, 0x0, 0x0, 0x8841}, 0x8000) 2018/01/27 08:34:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000482000)={&(0x7f0000a8c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000038d000)=[{&(0x7f0000ca3000-0x24)=""/36, 0x24}, {&(0x7f0000043000-0x77)=""/211, 0xd3}, {&(0x7f0000b2d000)=""/172, 0xac}, {&(0x7f0000957000)=""/4096, 0x1000}, {&(0x7f0000fe7000)=""/247, 0xf7}, {&(0x7f0000f04000-0x35)=""/53, 0x35}, {&(0x7f0000b2c000)=""/4096, 0x1000}], 0x7, &(0x7f0000fee000-0xe8)=""/232, 0xe8, 0xf77f}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00004d6000-0x48)={0x6, 0xd, &(0x7f0000a97000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0x17}, @alu={0x7, 0x0, 0x4, 0x0, 0xf, 0x0, 0x15}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x2, 0x3, 0x3, 0xb, 0x50, 0x0}, @jmp={0x5, 0x0, 0xf, 0x8, 0x4, 0x80, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f29000-0x4)='GPL\x00', 0x400, 0x75, &(0x7f00000c4000)=""/117, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f000037a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003fe000)={0x0, 0x4, 0x10}, 0xfffffffffffffe43) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026e000)={r2, &(0x7f0000c61000)="279f805ac42448033f528c796c8ed31c36a959dbceb92e990bea964f19cbbcd4e4fa9f91fdb6297ce9c7c8a6bd2aed38a5a480f541ebaee16de04e050c502782994ab5e4810245329cce5ce67298554c88aa935898b40d229f23e45a49a50e6e570bbfc32330570791d06b6141fd5986d68f32d09773f8f8c627f90ea0fe9541eebb375b59dc5628735c78035091a659120dedb9d4ba9f5f1a0add97327f954b400e959bbd7529710e434051dd3ca9c8ad72919993fb618798af16a132f8", &(0x7f00006c2000-0xc9)=""/201}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45b4, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) recvmsg(0xffffffffffffffff, &(0x7f00007d2000)={&(0x7f0000c0f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000003f000-0xa0)=[{&(0x7f0000f18000)=""/62, 0x3e}, {&(0x7f0000246000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d0d000)=""/178, 0xb2}, {&(0x7f0000c26000-0x43)=""/67, 0x43}, {&(0x7f0000ab4000)=""/194, 0xc2}, {&(0x7f00003a0000)=""/92, 0x5c}, {&(0x7f000051b000-0xc6)=""/198, 0xc6}, {&(0x7f000098e000-0xb3)=""/179, 0xb3}, {&(0x7f0000d72000-0xad)=""/173, 0xad}, {&(0x7f0000507000-0xc9)=""/201, 0xc9}], 0xa, &(0x7f0000545000)=""/54, 0x36, 0x0}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000d9b000-0x48)={0x6, 0x20000005, &(0x7f00006ee000-0x10)=@raw=[@ldst={0x3, 0x0, 0x0, 0x6, 0x6, 0xffffffd8, 0x0}], &(0x7f0000f35000)='GPL\x00', 0x0, 0x4d, &(0x7f0000b77000-0x4d)=""/77, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000bd0000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d81000-0x10)={r0, r0, 0x5, 0x1}, 0x10) 2018/01/27 08:34:20 executing program 3: mount(&(0x7f0000f77000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00006bc000)="6370757365b5", 0x0, &(0x7f0000b2d000)="7a740961417ef85403ddba9138bc") bpf$OBJ_GET_MAP(0x7, &(0x7f0000a9b000)={&(0x7f0000334000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/27 08:34:20 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000f000)={0x1, 0x28, &(0x7f0000010000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000f000)={r0, 0x9, 0x18}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:34:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b42000)={0x0, 0x0, &(0x7f0000efd000)=[{&(0x7f0000b1d000-0x1000)="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", 0xca1}, {&(0x7f0000bb8000)="a6a02d1439fae1d1a40e397ade91af1035c6df4e3beb83797299a6f33feaf99b8f60d6a03fc5c00c255ee0a5a5494f483d60791f0f3ac6348b18fa0390a0c518293047c8edb1ae5f9d4dd91a83765d1546628ca1aff434b5f6382253353213a8a3f6121f24acf743eaade87ebcb7283df9dae7a96fa71f3e945ebd94c5f05a404695660f4dfc3827bb3abdf472a22c29e2666d3faf459b3f011caf53ec9513f65ca64d91e26d87ad19a541bb81ce81c894e298bfeb85a9bd889a44cdb95e1f773f33b64e1e5456f3f3", 0xc9}, {&(0x7f000093f000)="0ca42d04e50582b9365f86fe886ea3dff82c0cf765572b9295f719c870d7b67a6412bd7d4ce9ec6c88dd81012c519ff96ed81290fa6982421b6fb931e341953961860dbf12c0916c73b660fb60dcb11dafdec8b685e3deb9b258105381de8d30ff5e09717c3b1827cdb8f1c79f278a02f2a637dd6328fc57bd92ec7f47db1724e21342630432081cdb90ce3c157af53af481e14dbe0cf18ad729ed15627ea49fe61ea5b385eb9fa9f6cbe3ac61d49ccbff7401f5e63eaab6baf372f930", 0xbd}, {&(0x7f0000442000)="3ab09a97703de2d45472b8526debdf544186aa0cd002f533c1c2c88fd1e28835c2af18b25460c07ae20b095d4d225aa55c1b2a18d6ba842e3dbb08c4e86ec694878b31e9a86728b012aa505121ae8a95d5d9a16894a2b66da342773843410c5f19eecf560edbaed1c4dad248e29b9df39bf5209a8344ca1ead382c00c49d5e792e5c82343fab37cee4cdb38d5aa52b81fa3aef1f425d8a485772", 0x9a}], 0x4, &(0x7f000085c000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000942000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000305000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000af2000)={0xffffffffffffffff, 0x12, &(0x7f0000333000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000076f000)={r1, 0x2, 0x18}, 0xc) 2018/01/27 08:34:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f00004a7000)='./file0\x00', &(0x7f0000172000)='./file0\x00', &(0x7f0000355000-0x5)='omfs\x00', 0x1111000, &(0x7f0000ef1000)="") mkdir(&(0x7f0000f0e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/27 08:34:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000886000)="726166730057340f81ea690e53cabe625e35fb184ab6c0cd3de3d65b05a91b", 0x1004, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="c8") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000951000)={0x0, 0x0}) sendmsg(r0, &(0x7f00005ea000)={0x0, 0x0, &(0x7f00008c6000)=[{&(0x7f0000fee000-0x66)="f0596d10914617a5a98d569161c0e02bf4b6a37ef1203c816594e223f537de343502a00f57ce5eef810f178f8d0c7d5d280677cc3bb749cb5e51f248e96397e2b01ebe299a6790a6a32080359b9c66304cbf4c43b14eafc19c09592bafc16fbf5fd1b5189def", 0x66}, {&(0x7f000024f000)="6eb0de8cea7daf5aa3cf516c9047e91732caf18ac56b57e032e61abec777a8bbb189b7874220d9a0270c7348e9acc6f5bef1df9e", 0x34}, {&(0x7f0000cb5000-0xe9)="cd678255322ddfc170247838b510d95359f8f49c9b277b48e9eedfe907cc56fe9cdcd28326dcf8d2a27b60400606849ba01b74ef6844ddd3331b837b6e76aae3951847fb541f6e9c5b8d9dc45805274d186078e1b2c0ea9ed5001cab019bc9acc5dc822eb3d614bd871ecc2b23e65f2c7261d65b4513f464da1987d03d6c77f867f29912806d3e15abe5a0c40f9053a2d20e2cfc062f2e56ea8ac3e5db1fad01ac3b81e51e6c0048a73e115ada8d66826746ab5885d76866d0defc2a1d43d5b7416a9dabd58858f0a51eba5155125869f566b4a17d7e62e88f411321754205885c3d046833b1d78d5c", 0xe9}, {&(0x7f00000c4000-0x3b)="55f60ca58617b32af5ed2902100a3c7a30719c819ea4ec57340cdbcb46361cc9e7928c4760f7ef1becf5d47a15ec7fbff833c503af8478a4df18ac", 0x3b}], 0x4, &(0x7f000096b000-0x1f0)=[{0x78, 0x11f, 0x2e4, "bbcad95e4098835871e9be8c307eda412f676b57d20794add52c5d83deb202d3a79b52f461b641deba5c5708697db033d085e482136a20f3bb3eb9d992afc8fef9664c99e99a723a4cbf41b7c950ce0e98b7f4d67922839b6a95fcbe22ab2b02591c948e0c"}, {0x108, 0x116, 0x8, "8dfed5b6cc310e2f6ac8ea1fad9a0cef38ae17392846fcd3b3ce9b35f6f3c2cf318ef97e90ced953bcf1646927c7e5e8c4b80d0b6e65ec6a1a99427ebcd2289b565b7b9a3a253f651cd38b48a2e59db0c5074d4ec65c1e76c25d4eedc8df32388af7cf9c19a3cb3a9dfc4fb9b81bf7d399b62b5ecbca81bef7c546228f4aa0554a989baa6fd1a272884591cd5021e9599a91df7878733202a6a2c2988b073c32d87e5b79bbb8fc720bcb355ab6260f85b00821f0d78fd00abca487288655777b4d2a4eef8440d34abe0d35b8f934daeca38c2ba32860e25370267756ded44e81170cdbcc99671c6408e8e42f555affc5a5"}, {0x70, 0x189, 0x200, "36045eecedf7f195aab7d139e425a099d2eba46313933deafe3a53502816910e7067344ca37b1341cecc102046949ce98cd54f9ecc0e29756f9e624d44073b35f4e1eff3e764f5f929d1453a46432bf8540db9c35cc44279369940aa"}], 0x1f0, 0x4000000}, 0x24000844) 2018/01/27 08:34:20 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a2c000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000368000-0x48)={0xc, 0x7, &(0x7f0000ff4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000}, [@jmp={0x5, 0x1, 0x4, 0x2, 0x0, 0x170, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ff5000-0xa)='syzkaller\x00', 0x4, 0x56, &(0x7f0000ff5000-0x56)=""/86, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004a9000)={0x0, r2, 0x1, 0x1, 0x0}, 0x14) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff3000)={r0, &(0x7f0000ff3000)="a7be0d0772155c30f339a8f99d5205e425a311fb8ffb483074ce560864e480c20528d4dd2c99748ceb32284aa7d80a976295c523506da8588a22fd627af7f166bf4b56be5cadb1c15d49fa4fba95a83f5435194555093eb2ddd329daaabafe4dce0cdf07bcf5b48c62ac35b2655bac9bb2247bf4f82f39a9ae084ab72f979ce5c1070d32b76644f5120db2bb53f58c423adedf319a4162ed1824b322b479bb9ab71fe616c11ada92bbc9db7c09cec62e0592e22bd7c0f0ed674fb04f2d23ca9e08b8af20ca3c5f36", &(0x7f000093f000-0x3e)=""/62}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000800000-0x10)={r0, &(0x7f0000797000)="83d927c79c9de52d27"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007b7000)={r2, 0x50, &(0x7f0000eda000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000fef000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000940000-0x2c)={0x5, 0x9cd0, 0x7e, 0x800, 0x1d, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff4000-0x2c)={0xf, 0x8, 0x101, 0x200, 0x0, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:20 executing program 6: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6f000)={0x1, 0x28, &(0x7f0000f70000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001f000)={r0, 0x9, 0x10}, 0xc) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f70000)={0xd, 0x3, &(0x7f0000f71000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000078d000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000cee000)={0x8, 0x80000000, 0x7fff, 0x100000001, 0x10, 0x0, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0xfffffffffffffe01, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000635000-0x38)={&(0x7f0000128000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f00002e9000-0xed)=""/237, 0xed}, {&(0x7f0000000000)=""/67, 0x43}], 0x2, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x100000000}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x3, 0x6, &(0x7f0000001000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4, 0xd, 0xf, 0x7, 0xfffffffe, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00002f1000)='syzkaller\x00', 0x2, 0x20, &(0x7f0000001000-0x20)=""/32, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = perf_event_open(&(0x7f0000874000-0x78)={0x4, 0x78, 0x8, 0x2, 0xffffffff, 0x5, 0x0, 0x724, 0x10000, 0x2, 0x7, 0x0, 0x0, 0x6, 0x4, 0xffffffffffffff8c, 0x3, 0xffffffffffffbda4, 0x7, 0xc5, 0xdf3c, 0xffffffffffff928f, 0xfff, 0x0, 0xfffffffffffffffa, 0x9, 0x0, 0x10001, 0x80000000, 0x1ff, 0x3, 0x8, 0x1ff, 0x3, 0x3, 0x1da, 0x3, 0x101, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0xffffffffffffff56}, 0x2020, 0x160b, 0x3f, 0x7, 0x7, 0x20, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, r3, 0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 2018/01/27 08:34:20 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f77000)={0xd, 0x2, &(0x7f0000f78000-0x10)=@raw=[@alu={0x7, 0x1ff, 0xf, 0xf, 0x7, 0xfffffff8, 0x4}], &(0x7f0000f1b000-0x4)='GPL\x00', 0xfffffffffffffffd, 0x14, &(0x7f0000479000)=""/20, 0x41f00, 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, &(0x7f00007d4000)={r0, r1}) 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(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f78000)={&(0x7f0000e35000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58, &(0x7f0000f78000)=[{&(0x7f00007fa000+0x955)="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0x1000}, {&(0x7f0000f79000-0xd3)="fe1ca5e7a79ab26ecb400ee217970e34234179c727d5102d9638abe7c32a6517c60d420bfa11d21d49272d57d3a2a5e1c559e60f620a771c00534464a1b76ae3ccd74047dbc084d23024be800cd092a1e34e8a30042724f8d4798704e4ab5a21da1f2b82b9ba6f5a74faba21aed75cef4aa0fd3c4f1dd6a2b02ffa70254f1854d95d2f5ed30e31970de1ece1f4394b4722f7307f20e756ae8b3d8532a83fc8a275b0eaa68502b0cb8777152490ec4d2229b0fc19bbd77d4b0ce18530b047ccff034886bc083eace004066748c066fb03a5ada1", 0xd3}, {&(0x7f0000f78000)="edf9c0569ae340b5ab3e77fadd649c301260f393c188c7cd22d4bd62c4e23a05969aed981cb3098c0f2aba97e1fa10a1a2ec4f8b4a1680e9e8680874b3ce1f4e569366aee407d486ccc1a2900e74aea63792246167ae57a0303b4fcd783b459fe6540be5558f2b71126d842ce425cbe6ba87336f3daeffc6c47bd43bb4a661490a78287323a79d78e051b9f186d70a77dca7ca77cb2928491b9d8c222ed66015dd2e411caf0c2a60ab84fa0d64", 0xad}, 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{0x58, 0x19f, 0x8001, "09b339d2abc0db7ddfd1d378df87bc632cc9f6741326dc0455078b370e5f832bbf1b3b4bbd9e3c75057aa4a2a74825272f37651b2b264e631c2c19dbf2fa9616785c2cb6ee6af8"}, {0xc8, 0x19f, 0x8e0, "627d955c084bc53a6539dbb254a66657683e107056df618087eed3b3b115e2ce465aae40d0f1b5cab2b6b6eadffba7cc3a63ce5ac5444967df96111955ff309dd877ee66f2d992ca64069cb7ba99510eeae1d28c3459d15a222ecf40b98d9c16828181069594d4dbdf73237d00ab2df1b49544853d936aa065724fb31d8983c38f2939906aaf54b078a4991892e10e6ba8045b4da83c0f40ff42efd8548cafae399845e94305ab96de6b57009249a86c03d015ef"}, {0x78, 0x115, 0x575, "261c2c56d55734031d04fd9a8807186916be244356f93e056e503f5ed7215fbb78c95b870b75472cf854c4c9590835b3f899dba612820462e433f95b5db10f53d8def073f414084d1429337d82745e4661a244b374a163e4040fd3d7227b80729baa"}, {0x60, 0x110, 0x5, "4f07407a2cbf8a3b5fadc854339f316403a13c9e59554a45a7a3647f65ae0b46e8335aa0ccc25348e22c731595a5b551b27022c1ab359460017aa171a9d15456e112e33c57aa3ca1ed857286ff408c"}], 0x1278, 0x90}, 0x800) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000184000-0x38)={&(0x7f0000f78000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000dc5000)=[{&(0x7f0000f78000)=""/129, 0x81}], 0x1, &(0x7f0000d35000)=""/194, 0xc2, 0x400}, 0x20) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f76000)={&(0x7f0000f77000-0x8)=@sco={0x1f, {0x3ff, 0xc80, 0x80000001, 0x59, 0x3, 0x4}}, 0x8, &(0x7f0000f76000)=[{&(0x7f0000f77000-0xc7)="d8a2d439b28d89655b555482466060352e964fc2e62399639b50b0fda8f50a7011741cc12128c80ca9abfbfcc553f4fe091dcc6e8a88a83083518c9cc50e9b683f1d59b61a86b401eb70a8c471cdb25504db0efd5c9a0d9e2b5b1712c575fed68ba0bbd74e519f08875164ff6c07501db4de234ff7f6dbd0e126f44de36395c7fcd9dbcb7c2769c64f1859ab40afacbf5a4f683720e33343a7cb0e3bcfc219d3c99421367bea114dfdf80c9e5fe1bd120a53dd9eab311ad89c214c4352c03420c18d851df53442", 0xc7}, {&(0x7f0000f76000)="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", 0x1000}, {&(0x7f0000f76000)="5b2351367e85e75ceb6fbf61bdcc009852bacb028471efdc2eec600a153b593f88e84f3bcba6b26ed4e26671107d060068501dd93bc06c90fe8c82a6c717eca6f20d3ecc77157d951051f5bd1c3fc22fcd9f44582007010d60bdca6d3ab151dd55cd429d101bfd98c76fa65347d261e3b30b84ede701", 0x76}], 0x3, 0x0, 0x0, 0x20000000}, 0x40844) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a73000)={r1, 0x50, &(0x7f0000f7b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000726000-0x4)=r2, 0x4) socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000f79000-0x8)={0x0, 0x0}) bpf$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) 2018/01/27 08:34:20 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001a7000)={&(0x7f00005f5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000d9d000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa0f0543f835f1265, 0x101, &(0x7f00004ac000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = getpid() perf_event_open(&(0x7f00004ed000)={0x7, 0x78, 0x3, 0x7, 0xfffffffffffffffb, 0x7, 0x0, 0x1b7, 0x80, 0x5, 0x401, 0x6, 0x100, 0x4, 0x100000001, 0x6, 0x3, 0x2, 0x5, 0x1, 0x1ff, 0x400, 0x6, 0xaa, 0x9, 0x0, 0x2, 0x4, 0x3, 0xff80000000000000, 0x8, 0xffff, 0x20, 0x5, 0x7, 0x1, 0x7ff, 0x400, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000e9e000-0x1)=0x0, 0xe}, 0x200, 0x7, 0x5, 0x6, 0x400, 0x10000, 0x6, 0x0}, r1, 0x8000, r0, 0x0) [ 582.776546] EXT4-fs (sda1): Unrecognized mount option "È" or missing value 2018/01/27 08:34:20 executing program 6: 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) 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 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00009b7000)={&(0x7f0000ba3000-0x10)=@ax25={0x3, {"c4e5d529973e06"}, 0x7e5}, 0x10, &(0x7f0000509000)=[{&(0x7f0000648000)="", 0x0}, {&(0x7f0000cd8000-0xb9)="754d29df8f2de26fd464e44c8b916eef7585e5e01e5906303ff25737268d8debdf1c9db6edeca57ce8d775593005fbef744c41b6aea39aead1875599823f60a0b56888c4fa208f2217e7efce3b9e91d4069eb394b2308829989d1389b389c945c1815f068629ce0f123e84e879460bf0f59757d216253fb4954d37466c0db3c1e7138acf1fa70830171ffe4ac2956d8cc7b4d6e65a6e13d6e6a00f276207d8a7c637cf14019cf66b9d2e79c9fc3a0fb76cb4b3868e852955d4", 0xb9}, {&(0x7f0000f1c000-0xbc)="c1430607b3766177c361e87ca76807f3e32a0f478910982f138f1485dcebfa42e9ddcaedba9aa71747a52e5c978c2d43a26007d96b68d30072b4531cffc69b1439d7f661fa8d6e004b3a333a9066e06a5d10566d31ffe6adbd078f9b79f71dffda04a68d3f8fac1476630e4d1f19d8de02910f05c32bab667f0f154c8501cca321d2f2eb936a01bd35e3a2824dbd66846b756caad96cf8dcef40c15726de95c1892cdacff7bb6d4591ed32f17068176cf0fe963cd05bcaa99c1f5ca9", 0xbc}], 0x3, &(0x7f0000918000-0x340)=[{0xb8, 0x6512da4a900cd9e9, 0xff, "ce8336072c23b468a217a21bbecb8e92d0b6f565fa6f8bc4acd5d4af8e65d0e3c6598b26031aaf3714735bd12291182169620a82a8de348e0a8eb46f9d32548aeb6c86e8edfee17aab2adb678c39e390bc48c0c3288778c82bc2578fe383116449e2bfeb41b3b8b745429d70ace57b70e6cb31043ffbf5a32de5189993129e7d6501f71c612e5071008c46617ddb14aa931a944ffd97c1fb8dbafc5d1d6ab6aef8db4e76a6c4b292"}, {0x48, 0x0, 0x9, "24e43cf0913ba9a753525499a024d66a99c83bcab7fa20e61eeb713520fab99e4b3a064f68b154240ee2b84c84370e11bbee50c19d"}, {0x10, 0x10f, 0x1a1c, ""}, {0x60, 0x12d, 0x15, "505781d1278bd793f7b8325c31927e57964f3b9c58705240ad93d22d45646925ed240728d735885d79d3265242ccdfb4f5132dedbbfceca1dd1387af783b7930c15d7482c551fac2225e1a"}, {0xe8, 0x189, 0x884, "18009766a2a32fd6ff6d18d852255f688a4a48345de45ce2ac51e7310e3fd87f635130246c5ab62d95cf5a8c1f2f87555455a58418785994258f39eda7f44e55600524f11c2b2d7f1027d5806aa5f79f0648819cb375f68dee6ae1ef1741f670080d0030a08cb83c62468fc5a71aed68d3781a376426363c16f22e5a7685ccdc92315026d04b21b40c6f41f09e0600b72789dd9c514a9b65370193d16483f1dcf7945b135f79d6237f56a6c019b7a67c0655c6d6bd99ca09863a245474493d17632d9e060aff7734858ffcf37e4fe70236bfacfd3d"}, {0xe8, 0x12f, 0x9, "bd8f1227a95e913289978ee680007afafeca21f1e6e00c2f66d718e7123f1606e8ec4bc2b852a686b8181b11ab3c64aad14e5b079e9f62c41aedac02b4c5386d10a1bf84e77791e4655a8ce061699884bb922eee03956223d9e9408ecdbaaadf41110b016558759f3b63c80f808838f0c16db2e054b4f7d95298d8fa897bb16a91635b9fb6a946a6af238d87eddbeb79f3cc61a5ccb332067375dd40ad000750dd1b2f8088658c87f2baa1d802a7f13cc46bbb2048b87508fdfbecfb236b6ed682b9eac8f16017ca81489a90ea9dd54dc980"}], 0x340, 0x3d332bfa316bdcae}, 0x20000001) 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) mkdir(&(0x7f0000af6000-0xe)='./file0/file0\x00', 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mount(&(0x7f00007e1000)='./file0\x00', &(0x7f0000824000)='./file0/file0\x00', &(0x7f0000053000-0xd)='a\x00\x00\x00\x00\x00\x00\x00\x00\x00fs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/27 08:34:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00003e6000)={0x2, 0x6827, 0x4, 0x7ff, 0x0, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)=""}, 0x10) [ 582.871049] EXT4-fs (sda1): Unrecognized mount option "È" or missing value 2018/01/27 08:34:20 executing program 1: 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a7a000-0x4)={0xffffffffffffff9c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001cf000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000893000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60, 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) 2018/01/27 08:34:20 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e3a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x688, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000002000-0x55)="37dfa890fd709b6a332cd9819c138bbc22884652fee7c385c4b69eb5b724a84eb7618e170f3ca54f09b283c63c45edbae9e052780436537a47d403dd28bc52bdbad79796d58d9e48936e693de401178ad303993b87", &(0x7f0000001000-0x1000)="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", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001f9000)={&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000361000-0x9)=""/9, 0x9}, {&(0x7f0000000000)=""/218, 0xda}, {&(0x7f0000000000)=""/106, 0x6a}], 0x3, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x6}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b12000-0x8)={0x0, 0x0}) 2018/01/27 08:34:20 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0x17d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x0, 0x2, &(0x7f000001b000)=@raw=[@call={0x85, 0x0, 0x0, 0x29}], &(0x7f000001e000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 08:34:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x806, 0xffffffffffff8840, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000b37000-0x42)="0ce31df3092889dad6c5d68f85978442a827941cec426e6f7da0240ee6ab0ae5f63c637f5c4b5826ffc6ce2e08315dc1fb59763ce38b57c4116a7be74ee7e7ab76e1", &(0x7f0000000000)=""/6}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r1) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f00006e5000)="", 0x0}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:34:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004be000)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e1c000)={0x0, 0x0}) socketpair(0x2, 0x3, 0x81, &(0x7f000087a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$kcm(r2, &(0x7f0000358000-0x38)={&(0x7f00007fa000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a84000)=[{&(0x7f0000902000)=""/4096, 0x1000}, {&(0x7f0000b40000)=""/171, 0xab}, {&(0x7f000016a000-0x1b)=""/27, 0x1b}, {&(0x7f00003ae000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aca000)=""/155, 0x9b}, {&(0x7f000074d000)=""/249, 0xf9}, {&(0x7f000056a000)=""/204, 0xcc}, {&(0x7f0000dfb000-0x40)=""/64, 0x40}, {&(0x7f0000327000)=""/77, 0x4d}, {&(0x7f0000a99000-0x48)=""/72, 0x48}], 0xa, &(0x7f0000578000)=""/4096, 0x1000, 0x9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000d37000-0x48)={0xb, 0x11, &(0x7f0000264000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x90f2, 0x0, 0x0, 0x0, 0x216}, [@alu={0x7, 0x1, 0xc, 0x6, 0xa, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @generic={0x8, 0x48, 0x6, 0x1}, @ldst={0x2, 0x3, 0x2, 0x0, 0x8, 0x0, 0x1}, @ldst={0x3, 0x1, 0x2, 0x7, 0x8, 0x10, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e0c000)='GPL\x00', 0x4, 0x1000, &(0x7f0000f8a000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ba7000)={r1, &(0x7f0000a01000)="69634f1ba4439a2fbc43"}, 0x10) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000059d000-0x10)={r2, r1, 0x6, 0x2}, 0x10) 2018/01/27 08:34:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x3ff, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x1e71}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) 2018/01/27 08:34:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x36, &(0x7f000086b000)={0x0, 0x0}) socketpair(0x9, 0x4, 0x7fff, &(0x7f0000145000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000cc5000-0x38)={&(0x7f00005b7000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009f5000-0x50)=[{&(0x7f0000752000)=""/161, 0xa1}, {&(0x7f0000206000)=""/4096, 0x1000}, {&(0x7f00008fd000-0x69)=""/105, 0x69}, {&(0x7f00007bb000)=""/0, 0x0}, {&(0x7f0000414000)=""/144, 0x90}], 0x5, &(0x7f00005d9000)=""/114, 0x72, 0x6}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000b73000-0x48)={0x2, 0x3, &(0x7f0000c25000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a72000-0x4)='GPL\x00', 0x7, 0x74, &(0x7f0000797000)=""/116, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036e000)='\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000048b000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005b8000)=0x80, 0x4) 2018/01/27 08:34:20 executing program 0: 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) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000543000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000047f000-0x8)={0x0, 0x0}) socketpair(0x1d, 0x800, 0x7fc00000000, &(0x7f0000ea3000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000090b000-0x38)={&(0x7f0000569000)=@generic={0x11, "4cd143ab7cf058159d7e0f0fac239dc53a95d252aff88802b3cb2c0ef280693de0bda2d452b57c411d79f2b93115cea50972fdcb82583cb5cf186df4771b40bffa203ebd72d27d8944b200c6a1ff2735a16cfa84066c05694eed52c95c4f61a16d96a5b31c5588d9e49ddd97d7599696c84c17b517780828d271b3d1ba16"}, 0x80, &(0x7f00006b8000-0x30)=[{&(0x7f0000142000-0x73)="583ffa2181b63ca6b0e411942a1b0830831070979cd227498e98982cf08a74a39718696b2af27badbdffbd2aad8944708967b270d7935fd042de68788563d523605f27d525ba8a756b7381390e0ba34dd6dbe0da7d1e30e820b7446b8a5055a863ad0eace5b0416a0affae7893124a96bf4db3", 0x73}, {&(0x7f00009db000)="6d45e4831d37e8ab46eee0098bfae3e86f71b021f4bad52c354a7808791e52325f64d2df6cc00a051463d2651ff1607797a5abdb90c61e0103e79bda62670535e694b44e0a69ce39e99e5d3627b062059ff32df2aae6224607c16f4489b518424d83d58bc8d4b3b411295881c00811fe146253ebe32bb64b20f46ec8ae016feee90b0722d87b3c7b7003af463f9779baa2856f3682267c79624413151166501208214e87c966e8e1e730565b6d439b921ae6393ac73d84a38ce89d0f5a72e725", 0xc0}, {&(0x7f0000bd9000-0x41)="110fc27b784a03316df6667099c5bb2cccdb4a3c7ef4e619051581a3cc0a5d982af6de5846da24fae3225fe6173d90668392b1cb9de4ae3b6f7edbb1158d1f66ca", 0x41}], 0x3, &(0x7f0000698000)=[{0xb0, 0x105, 0x1e, "be2fedfa438933c844f2c3c8a466e084bf20f614a6dc77992fc31cc621925b2e034fbb623b4e3f46ddbbf9cbab80e6f72aef0c3f72c6930334b90eac012336592ed75bb62997d23fff365563129f1c5eee5399623ce012be6a5e1a84ab3d14dc23adcffa92675143108db77d6bc86212e8bb683384bc8e147920a3fe94b725d3c7b3340e95fa618090753f984ef6eb89c616d808503a3ec2bb814e6c54e6"}], 0xb0, 0x4004010}, 0x40000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004e5000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000081e000-0x38)={&(0x7f00004b0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000072c000)=[{&(0x7f0000801000-0x78)=""/120, 0x78}, {&(0x7f000058d000)=""/210, 0xd2}, {&(0x7f0000dde000-0x70)=""/112, 0x70}], 0x3, &(0x7f0000a6f000-0x5b)=""/91, 0x5b, 0x1}, 0x40010100) bpf$PROG_LOAD(0x5, &(0x7f0000fc2000)={0x7, 0x7, &(0x7f0000f8f000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x65c92a3f0f2f8f53, 0x0, 0xf, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001c9000-0xa)='syzkaller\x00', 0x4, 0x5d, &(0x7f00009b0000)=""/93, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008c6000)={r2}) sendmsg$kcm(r4, &(0x7f0000309000)={&(0x7f0000f1a000)=@generic={0xc, "dc484fc68d2c77b16d9c89111e30b6d1c4f0134d5f57af02f8742312b2aaa7b042b1ccb13c9528cd5b02d491cb3135a05f4fb6200c9ee4c3ae331d7309d215614a4cfec4d56012b7a127144f18cce63e1545a20c1d01d78faba33eadd0d2ab8d89db21b9c8133cd39117aa3d8d95f38c413f42324a9db20c76114fe279f0"}, 0x80, &(0x7f0000b98000-0x90)=[{&(0x7f00003b7000-0x27)="52d30db59469bc7cc6c7549b29b5b77c175cecd31b1163cf10d62a0888309847f641de17117b38", 0x27}, {&(0x7f000011c000-0xe2)="8ca2a206e73b130ca8635ad70902645199d3d8445eb95003255b809b78ce47ea3e95fb97c0ac955e6b1b6e58ac5639341f81450438ec8058291adab44864df5163a77b9af713c2c9dc47fc213027295bf077477e7cc69dfc5504f7f842dfd0fc51448dcabf60e620b990d6387871eab2c8b0bdf3829b6e95345bfc1160d4d7fef322bb31ef93d8b3744121305ac017c801972451c634f51bb99b87a03418e126d7beeb843e5236209f8d4c890ef72ba9585701cad26305fdc7482df633f051b4d5c5b727a4d1111ac63e02dc601df304680f8d0da7c77a0259c490f8b897f125081e", 0xe2}, {&(0x7f0000498000-0xf9)="3ccf2d88d894afbda5f60fd294678267db06b0e8ce9b1534ef12ca3e6673535f082b0300eb80f86f1804924b05cc01e15952459c547876f0954785515420939a72f4fbfd18eca76c26b1800314903a40a1f81894506876aff1228a67961c4ab0a9267a462dea2a5867f97aca9a93f03321ea9e7b43f488ec5e4c951b4ef13d969f24945d4b109f98b78a70f34a787b4c8aadd5438fa6ad2d27aa0cb2fbb116c4e3799d03acee079a99e0a7d5e7e103c1aa016ce03a0d27cefc35cc1845bb8528f83f442b34e9f529769d4c17fbf0c0d2a9b0ac7d3fdfbc1cbda5b65979d55c7a21d9fad79de433038086024d4f722d13ee570a3312007c43bb", 0xf9}, {&(0x7f0000e69000)="", 0x0}, {&(0x7f0000f2f000-0xd)="19e13d23cdf38c395bc65b0e8b", 0xd}, {&(0x7f0000e97000)="60b21411aa231325a589d683945c25f155a8dbdd7a3a056a0945b999f378c237b14a4f2ffe124212303bcc36d933569f78bc9a595e09b4fc56efbac352b3165c24a3c9dcefe8ab4ba47008efbf59f1a7473919cc45ae2ec6e8baf2e33797cdb7fa09006206ad9f98967bc1a77ea74621bf3790f4d49ff563f220bf0c2b93fbde2db32131a0e0d6e767f906829ac9dbccae6cae459f7b093fdebe2ee6678b3f6a42147a9ee8aaaae008a6229c086369174543b448dee2b7da2df037870b05e6466e03670b78e2117a6380e924ef299284cd7b9938f4e76a90d51deb5bac75e227263cb8f1e02725a155108764f429c97ddadfd9e2", 0xf4}, {&(0x7f00001ad000+0xecc)="a76d027cef40b9fc0f5232df707b65e95a14f7f19ac0024c617ce675af20db6ed2800a74e510fab60ccf80ae8c54cba80c2219b6e77c2b473f58f7f678149cd7c13484cecb585ebda5e4", 0x4a}, {&(0x7f0000160000-0x77)="92570171bb5234765d44724f87515558d78bd48de0ba1177803f980d36f1ebbadd642f07e5bc8d54052e078ff8ebdc18151ff597db694588e414683a6757ee1ed8f9d200228fadb635c1da2177df808d57eb1078ccef39d34561e92cb26559045cd192e4a664bddf1531d8ddcccaa6226691904fc764db", 0x77}, {&(0x7f000067d000-0x57)="fec24d8397aa9d9ed0dff7b283f32f9c2838c379cb9c57b92eda2d94ea0bac4e097321984ab4107c07cd11a0d2e4e9cfa3c2f0c1721bf7c5b3a7f71f9ee50f806e8ed3a1eb7119b75648274e239f42241695d754d7adb7", 0x57}], 0x9, &(0x7f000051d000)=[{0x30, 0xff, 0x100000001, "f2dba04322b340341a322b37b3646b49626c263469a524429eb0087c2cb131"}, {0xf8, 0x101, 0x5, "a901f6d16d664521805898f41128d8ec33b0c5e38995eff2ba4403177bab84ad552667b8300bbc5217711abf34b812f24975941098049fe6eec964915612b1708c0f2f24c5588aa61e6d25c6e8e86f4cb0dcb8c005090519f390af146c583c3cf39e4adfb0641fe5c3d07173488c4da10ed7b20ffff4cf34a32f7f6b78bece79179388cb52f21197925ada96952ebb5d42a6690526dc1fcc10f34a8b0c38598924891f5291826bf94a7dc4f176c65ff924db333d0968f0d60255bf3d70a615dea7d2b887babe539f30341aa5a5ffbac67d693184f9413bafdd2661ff5fa0c45693d1cf0ece3a"}], 0x128, 0x804}, 0x40) recvmsg(r1, &(0x7f0000e7f000-0x38)={&(0x7f00000a9000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f000049c000)=[{&(0x7f0000d9f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000272000-0x94)=""/148, 0x94}, {&(0x7f0000285000-0xf0)=""/240, 0xf0}, {&(0x7f0000cd7000-0x42)=""/66, 0x42}, {&(0x7f0000f38000-0xca)=""/202, 0xca}, {&(0x7f0000557000-0xd7)=""/215, 0xd7}, {&(0x7f000008b000)=""/227, 0xe3}, {&(0x7f00006b4000-0xd3)=""/211, 0xd3}], 0x8, &(0x7f00002f0000)=""/4096, 0x1000, 0xffffffffffffffc1}, 0x100) 2018/01/27 08:34:20 executing program 3: perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008f7000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:20 executing program 4: 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$MAP_UPDATE_ELEM(0x2, &(0x7f0000509000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f000045a000-0x3)="", 0x1}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000480000)={&(0x7f0000242000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004cb000)=[], 0x0, &(0x7f0000e3e000)=""/255, 0xff, 0x0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000049d000-0x48)={0xf, 0x15, &(0x7f0000986000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3a7a, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x1, 0x0, 0x3, 0xf, 0xf, 0xfffffff0, 0x0}, @jmp={0x5, 0x3f, 0xb, 0x6, 0x2, 0xfffffffe, 0x0}, @ldst={0x0, 0x3, 0x0, 0xf, 0x3, 0xfffffffe, 0xffffffffffffffff}, @alu={0x4, 0x9, 0xb, 0x8, 0x0, 0x10, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2a7e, 0x0, 0x0, 0x0, 0x4e}, @ldst={0x3, 0x3, 0x6, 0xf, 0x2, 0xfffffff8, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x6, 0x2, 0x6, 0x5}, @ldst={0x3, 0x1, 0x2, 0x81f07981f91b3ab6, 0xf, 0x1, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004d8000-0x4)='GPL\x00', 0x4, 0xd2, &(0x7f0000bb7000)=""/210, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/27 08:34:20 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d93000)='./file0\x00', 0x1) mount(&(0x7f0000034000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003c6000-0x6)='9p\x00', 0x0, &(0x7f0000de5000)="") mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000bf3000)={&(0x7f0000ff6000-0x8)=@sco={0x1f, {0x4, 0x7, 0x6, 0x8, 0x338c, 0x26}}, 0x8, &(0x7f0000c62000)=[{&(0x7f0000ee4000)="67e4e28f1cb5bfdb6b561aeebdce0fd880b63cdfb59c6436fbb482a7811ce82ee00b3f52c3be030e4ac83673ffd160c014b5e798eac33a4cb47a63322f", 0x3d}, {&(0x7f0000ff5000)="a15dc0322ceec50a352dd5d9a48715f5803e31022ef1f666b5d396a5394409c642ee59cd92a857d9cc41aed8466438b6ac6d8d605bcc020056c5b5874546f09bf2b07f105f80418919010d164d8b8ea746caf3efd3b5dd4c3fc10415fbb415cbfdf64f94218c915a1387607f977a97423799ea19c09cd1181a4c9f664a4c9515d96e0a74a7f05d4957b4a34af25209fcf6b3dda59310c39c3a63504315c7b2854d6cc3c907e43ce858da58a3c760d13274bf794d842fff8bf71b85f3f8723fe8ac17b7ca6dbb17ab4b46dc9a4d0b50caf21e1d45c2c713bc0c09", 0xda}, {&(0x7f0000ff5000)="9d2c59758b15358f089ca76681818f1b2cfaf288ef9ea6785d5d4b5b27cba4f9ddfc036381d6370e281bea5221701a28b20d01ea5437e7a324ee2d789daf91d05796f108bde1bc6eba3812319ed68142b388f232dcd396708e37c18cf4bad099bdfc5bdda57f01d5b9dd0627a65873abaaf973366c6924c3cefb4c59a6e5903dec75dc1cb2b891f2ed6806f0e5ad863e116fa6e4ef4c57442aa75c394848c461449989e32d38666b451979a4a150aaf79b1de9cd9cb487c05d2296c7b203322dd245f7f54b8f0e59e53827", 0xcb}, {&(0x7f0000ff6000-0xc)="0eedb128017e3ecd8564a7a5", 0xc}, {&(0x7f0000ff6000-0xb6)="0feca413eb49927cbf05e1ce71f07e228e64dc6ecb8de3c6a7e538467e290312bfcd3c368eaf0440c7e825c5c4babcc0f91a104480713299da1ce93c00ad9f37e87626c9f9a62d419c65e9cf8da54f996130610efec453f8ed2c6d417d7eae820d949d1da0131253fa3fdceb47ad8812869475a6a42217b7233ce0944d8605614ef2dab5f1e0e2e039c4abc05d547ae54ea59545a0e0cbb54f1d10355df88eca854b5734699957e9cd042822334a6da5326cb40e1fe0", 0xb6}, {&(0x7f0000ff6000-0x3c)="9d961ff28f05545d00b182f5ae1df7e80a118fadfd18f00716448905686b9bdf2f2be7979b938dcd69ddfc35c94a7624a3ddff8fc0d4180febe51e44", 0x3c}], 0x6, &(0x7f0000ff5000)=[{0x70, 0x101, 0x7, "df772e05c6b71cf0f846858e2cace56494d9528135bb3d133768d3e6e2727d410ffe99dc91717b0c0fb5801adc22bfc7dc024c7609da826e464787d40d88566e8232f641e0c70e706a5d35a0177dd52dcc93806ec385188e820e4719d86c"}], 0x70, 0x80}, 0x40000) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00005f3000)={&(0x7f000082b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ff6000)=[{&(0x7f0000acc000-0xdd)=""/221, 0xdd}, {&(0x7f0000ff6000)=""/202, 0xca}], 0x2, &(0x7f0000ff7000-0x1000)=""/4096, 0x1000, 0x8}, 0x10000) 2018/01/27 08:34:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a68000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00003e9000-0x38)={0x0, 0x0, &(0x7f00005a2000-0x60)=[{&(0x7f0000d6f000-0x27)=""/39, 0x27}, {&(0x7f00008f3000)=""/89, 0x59}, {&(0x7f0000ab4000-0x66)=""/102, 0x66}, {&(0x7f00003a4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cac000)=""/102, 0x66}, {&(0x7f0000e18000)=""/208, 0xd0}], 0x6, &(0x7f0000b1c000)=""/121, 0x79, 0xfffffffffffff801}, 0x100) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000391000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000030e000-0x10)={r0, 0x50, &(0x7f00001f7000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg(r2, &(0x7f00001de000-0x38)={0x0, 0x0, &(0x7f000025c000)=[{&(0x7f0000410000)="ec74b5bd47eb66b470b749a6b1769db93cb8ecec44a5fd8c8ccd6a48e5dd0f32979da7351e1de7bcd43dea43d877deefea525990cb1140664d7053e069b44a9b3a8d1c4835747ea19e5b78c21efc429ce14446d12bb5228ac3da23eb1fa42773bd2d5c82f65555bda86e86afb8c7d9a938450d6a123b2071d4d88517da275dd671f69e7c3c", 0x85}, {&(0x7f0000ef9000)="40adc52451286232bd03f2acb010e5e99e2349965e993fbe29859639dc2007dfd103d46b75e2754611", 0x29}, {&(0x7f000008c000)="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0x1000}, {&(0x7f000014e000-0x17)="f18936e77540c103e896f62ae2ae07fec0aeee9c60674c", 0x17}, {&(0x7f0000b7c000-0xcc)="4e045f0e7759cb57a795562262a9fea692487bf9d74be71c95ea5e95f3c56457b396f17346c7d6e98046099508aacb6e5e6da50a5c23649089eaed0a5b0149c433ac0738f42527b9cad9b256bb29e1a7579ce39f58873709ef722972bddce5c26ad3b6920eb1ccb3b695ad1646aa7db41c654798a22536cbd48ea2bc1c1edf6dca3ac17dc6c1d64b51d312226c23648e73a3dc58605ed44075521ce9a1b68e86b89f3e70baba3d69124bfd81659c18491179dc31b2518d76e801e14b966113dc8813aa3880ec454f704c7c9e", 0xcc}, {&(0x7f0000fb5000)="6b46b70264709bce815c2256bc8b5083ab94faff7dd32bdab138381ef3fdcca6c02f8a746aa31809e9d7284fd99d865a9743b1ac8efd38828107caf356ad38feaa1e11411418553ee97ef904c2a657e814eedafdd0c4bd5799ee29b14af4ec5023a52e65cba57915934958144791637fb468766aaef8a34ff7b132a295353d909491308274985aabe2e44e48b9808887ab85c753fd64ecc49f66d9c5bcfdadef49f36899f2dfb2af01f1f6694f6aee66f7e28d030f49cab8115db575b80c35c0bd62426378c1dcacfec01d3bef96b28b7444e8aff16e08c98618f6411f05bb1152e6079f3c2b6e43bf53acae", 0xec}, {&(0x7f0000ec0000-0x6c)="4c6af026dbc816398e1443f0aa2573814f34f56541eebf4353c9421d72eeedb64b7de5a2a0f5f56db6dffa9f0d238ca2d4b9bd428f9a63aa6e9f1f90644b29361ca9777c5705acb0ffec4f0456d01cff6a3ab98bf061696607191f4148e0498d7a39683a8f3a0eb41d21aa13", 0x6c}, {&(0x7f0000764000)="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", 0x1000}], 0x8, &(0x7f0000d00000)=[{0x30, 0x118, 0x7, "7b491720e73c3f988eef50d70557106bef40c25ac407704c1672efa5eaac"}], 0x30, 0x48004}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) r3 = perf_event_open(&(0x7f00008ce000)={0x7, 0x78, 0x4, 0x8, 0x1, 0x800, 0x0, 0x3823fff3, 0x0, 0x4, 0x6, 0x4, 0x63, 0x1ff, 0xfffffffffffeffff, 0x80, 0x8001, 0x8, 0x800, 0x81, 0xffffffffffffff7f, 0x6, 0x3, 0x9, 0x6900000000000000, 0x4b60, 0x389, 0x0, 0x2, 0x8001, 0x1, 0x20000000000, 0x4, 0x7, 0x200, 0x2, 0x800, 0x1, 0x0, 0x401, 0x7, @perf_config_ext={0xfffffffffffffffe, 0x6118facf}, 0x100, 0x5, 0x401, 0x0, 0xe0, 0x800, 0x8, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) [ 583.121502] can: request_module (can-proto-0) failed. 2018/01/27 08:34:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x4, 0x6, &(0x7f0000001000+0x214)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x13, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@generic={0xfffffffffffffffc, 0xa757, 0x3f, 0x9}, @alu={0x7, 0x3, 0x5, 0xf, 0x5, 0x6, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x40, 0x76a2f7de1c8a8ab6, 0x2, 0xf, 0xfffffff0, 0x4}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='GPL\x00', 0x2, 0xf3, &(0x7f0000000000)=""/243, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000)=0xae2) r2 = gettid() perf_event_open(&(0x7f0000002000)={0x7, 0x78, 0x9, 0x9, 0x8, 0x0, 0x0, 0xfffffffffffffff7, 0x8, 0x2, 0xae, 0xffff, 0x8, 0x5, 0x135, 0xff, 0x8, 0x2, 0x7fff, 0x200, 0x5, 0xffffffff, 0xff, 0x5, 0xfffffffffffffffb, 0x9318, 0x1ff, 0x3, 0x401, 0x9b7, 0x1000000, 0x0, 0x5, 0x3a, 0x5, 0x6, 0x100, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xa}, 0xd202, 0x80, 0x5, 0x7, 0x92, 0x25dd, 0x8, 0x0}, r2, 0x7, r0, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r1, 0xfffffffffffffd9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cfa000)={r4, 0x50, &(0x7f0000f68000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x1, 0x7, 0x8, &(0x7f00004a5000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000075c000)=0x0, 0x4) 2018/01/27 08:34:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x4, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r0, &(0x7f000089f000)="", &(0x7f0000ae7000-0x78)=""/120}, 0x18) 2018/01/27 08:34:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0xb, 0xf, 0x3, &(0x7f0000379000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000329000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096, 0x0}, {&(0x7f0000f75000)=""/104, 0x0}, {&(0x7f0000f75000-0xd)=""/13, 0x0}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 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) socket$kcm(0x29, 0x2, 0x0) [ 583.177344] 9pnet_virtio: no channels available for device ./file0 2018/01/27 08:34:20 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x8001, &(0x7f000001b000)={0x0, 0x0}) 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) bpf$PROG_LOAD(0x5, &(0x7f000001c000)={0x5, 0x8, &(0x7f000001c000)=@raw=[@call={0x85, 0x0, 0x0, 0x21}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x7, 0xd, 0x5, 0xf, 0xffffffff, 0x1}, @call={0x85, 0x0, 0x0, 0x21}], &(0x7f000000d000)='syzkaller\x00', 0x1, 0xcd, &(0x7f000001c000)=""/205, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000001c000-0x38)={&(0x7f0000008000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000014000-0x60)=[{&(0x7f000000a000)=""/8, 0x8}, {&(0x7f000001b000)=""/139, 0x8b}, {&(0x7f0000012000-0xcc)=""/204, 0xcc}, {&(0x7f000001b000)=""/1, 0x1}, {&(0x7f0000011000-0x2c)=""/44, 0x2c}, {&(0x7f000000c000)=""/4096, 0x1000}], 0x6, &(0x7f000000d000)=""/95, 0x5f, 0x200}, 0x10002) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r1, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 08:34:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3, 0x0}, {&(0x7f00008c2000-0xa3)=""/163, 0x0}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216, 0x0}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005d9000)={0xffffffff, 0xffffffff, 0x18}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ba7000)={&(0x7f0000369000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e95000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000356000-0x38)={0x0, 0x0, &(0x7f0000cd9000-0x4a)=[{&(0x7f0000fdf000-0xcb)="96c56e2e0c5d56442ae772ba268bcfac3dd3600019501b6e282265a426906c62d194b1906c087d671f3fbdebfdb70a9e3b750bdec01905299f2ec57863cf62771b8772eb24243e554011c64a95d0c3f6716b2c845a9d622f9e5bd1d12af26af532000ec0ca383a89280636abd88242e68310f1d587ceda08233154fd3ddd81976370072819c7cd08258b3166f93ea41aa6ecb1b094b7458ca81df7252655d01d5dfa9048bcba2432b39f49a94fcd60cb65311dc01fae35394693112c525c894f27960c13c1b4e9f3042f16", 0xcb}, {&(0x7f0000f58000-0xb)="816b3280b4548a3ac936dd", 0xb}, {&(0x7f00004c1000-0xc)="e70f3e4de1ac3aa4fbfa5fee", 0xc}, {&(0x7f0000b31000-0xc2)="b294955a4097b4b51b4c6b997d49854ecc69d7c0b2e2e9be29cc2742f660ac18ebe526fa91017f6cd59d98e7dc79fd5af21cff8875ba02f4c0b1aa7a57e9113224759ccfc643c836c576b04615f4fdad8628c0692e35d814bfeebbeed79aab3e4c32b1b614dc93f8cfae0863514152ffc1bbb235d5004a0322fb13a9ed144d46a5e040603226f60f134384ed23e303bcd1287199a4956f53a8e0c288238a3865f5feba23fa087f8ce7e3cdf253201ec538ed90cacff4b0644c73603c0f30825a13c8", 0xc2}, {&(0x7f00008a1000-0x1000)="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", 0x1000}, {&(0x7f00001d1000)="893a246d729eb2a0b315a02ad95ace12b6edd1c20f507b603ec48ae8c460d5b0df219204f60a2ec5433fe0fe5f8a1e9a1a7eeb1439653927", 0x38}], 0x6, &(0x7f00005c6000-0x120)=[{0x58, 0xf60b1e9198eb1dbd, 0x1, "cbb27ba42ea405fe9aa1d6259a3eaed14414488d225f1568f9fcf460a6013671936f71a0cfb834ffcecff43f09cd6eceb86bb16d6473af4c3fc29ffba3160f66c1911bbb523639"}, {0xc8, 0x89, 0xedd, "09722cf52762c2620edb5cbee97dae5fb96d91cdf9105a4b09e2eacbf4b60edee58802a97445ca11c01773b993873a66e8fcf050da0648f6bad753b55a0944beb38ef8a5b353586ce96b1f51439af0ffaa800d622c144e5257d54aac80b2e0b669a3d4f7e93a1ba0624d176eeb90b5ec14c985acdf5742f45ee90637edd16d9b671b0da2d5b7e1de5043420a6eb434a2a65d394ce5e61d2fa96a7331cb455fe8dd22c1d02a2cec50b0175f5170a517ce8244"}], 0x120, 0x20000000}, 0x48000) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ef6000-0x10)={&(0x7f000051b000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000db1000)={&(0x7f0000ebc000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f00003ae000-0x8)='./file0\x00', &(0x7f0000f8f000)='./file0\x00', &(0x7f00006c8000-0x4)='nfs\x00', 0x400, &(0x7f00006a6000)="0b8f7928f550a9a1612acae7a9bcd8c9a34dd798fa1a770c182f3b29f9f202ae6d0692e08e1b8a1a0df5187c80940894515e238879da78f83c76b887a1a768a6640496a94f468bec8b607e23cb610e8c78be9c8232851838a05ad0e6d33c6014d2a561ef3250d1213ff8e14d38e4150826a8fef0d9676a01aa3c5ff3cafca1a3bf9b713effaaa3e5068c27c75dcde4f255f1e3f35a80e98e4e387a32148759d985424c936d274c0a6bf1d387caca0b88e228c52d785cf046ac71793c75b3085d6226f50c80c09c0af9cb448e7009f7ba0f4a181157f8a4c445a5656cb63ea5d546") bpf$OBJ_GET_MAP(0x7, &(0x7f000017c000)={&(0x7f0000ffd000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f00005c2000-0x8)='./file0\x00', 0xa) [ 583.201300] can: request_module (can-proto-0) failed. [ 583.290198] 9pnet_virtio: no channels available for device ./file0 2018/01/27 08:34:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000641000-0x18)={r0, &(0x7f000023d000)="", &(0x7f000074f000)=""/82}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000682000-0x20)={r1, &(0x7f0000d4c000)="", &(0x7f0000f1b000)='}', 0x0}, 0x20) 2018/01/27 08:34:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x10000, &(0x7f0000a75000)={0x0, 0x0}) perf_event_open(&(0x7f0000f6d000)={0x200000002, 0x78, 0x3b6, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000121000-0x78)={0x7, 0x78, 0x3f, 0x4, 0x9, 0x8, 0x0, 0x80000001, 0x40281, 0x2, 0x40, 0x2, 0x5, 0xfff, 0x1, 0x3bda, 0xffffffffffffff21, 0x101, 0x1, 0x9, 0x77f9, 0x0, 0xfffffffffffffff9, 0x2, 0x1, 0x3, 0x7f, 0x10001, 0x9, 0x0, 0x401, 0x69, 0x8763, 0xb5f, 0x8, 0x9, 0x2, 0x0, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000070000-0x1)=0x0, 0x4}, 0x40, 0x0, 0x9, 0x6, 0xf72, 0xad, 0x1ff, 0x0}, r1, 0xffffffff, r0, 0x8) mkdir(&(0x7f0000309000)='./file0\x00', 0x0) 2018/01/27 08:34:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000583000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000005d000-0x8)={r2, r0}) sendmsg$kcm(r2, &(0x7f0000fd6000)={&(0x7f0000697000)=@nfc_llcp={0x27, 0x100, 0x2, 0x5, 0xc6, 0x0, "e0175ca4c4b0a8486bea521fdf8cda71e4c40dc5b2eff0f2e8213568d4c51a335b0ac31a3b805f853b0b62bf7daea21bd2c1278fe672fb808d0a9d9f8f7ae6", 0x8}, 0x60, &(0x7f0000960000-0x90)=[{&(0x7f000082c000)="b1157638a944ded5afa7267bf10aaafcec2865bfb732c08d72734819fae021b0b7bc4ec9dc87abc78cc8ceb7147eef25a1bf4919e43a5b06ac9020c4da24cc21929828eb67b7b68e7d8b80e9ae9d2b3d912be072a95d0ccfd5816e11b911ef47a0a706b6f77861fd60d1063e", 0x6c}, {&(0x7f00004fb000)="0f5a649744a5edb524e46c8292fa247768d8a96f89a3ac387a73b042c2bf540e23a1159d2efbd1602567e39ccb9203fa8e3b5051a932f6c9d7c298694656221e9f28e88cd3dab0312ba5b65c25734100a315e62b6714ce75d12950e970d4002369899710c0313104509d3e628aee17cc2f5e2288eff431849bb53569e446bd067b39dc392917ddd1cdcc4637a35c34b2ac951ca66b0490de22411ba638f17f11dddf58bb332cf810", 0xa8}, {&(0x7f00007c1000-0xe4)="818f3e420babf0f9e077c80fe73ef2ac20ae43fe0de73d737f09870532a396b61fc5c3568fb1471707032626c69a2906f4e93636c826893f0984450a95dd1d2dac6868ff6a98016d1599bf430820d6bb0bb76e50c8389c5797ac0e1299063c18c3d2e8c06c1fe7fc10e191e027861ef64cb66d6556606ffb80757d171fd2780b6da8228255cdee955310beab8a712438226e1e0c95be8e659701290d726533cecbdb50878354821a6d571c2d915ef0ca274dbe4687828665878805e8197134123170acd5c718b03df36c317e090a2272beef8ce6d81fed7bd286bbce9489e869b7df97fc", 0xe4}, {&(0x7f0000c4d000)="c4418c03d28cb1c8950d99dfbdd64c1cec82e6f1c4efa3dcd230bd6b332d18f106d5063558c5cca3c5a617d1c52354eb3ae24b689e78e82c11027cbc8a5946403016eba59f16442a6262e5099731d37ee526e8e177de73a5fead6e716a6815b92c6c8587e8c72a9990cdbf21cbc2fb880c075c0200f86cc374bd19a4bf471e2475ddc9ae852c3e649232", 0x8a}, {&(0x7f0000b9a000-0x2)="bc72", 0x2}, {&(0x7f0000e6b000-0x17)="de4f9650bd172589fe00fe01cd6fa348ffd302f4fe2bfa", 0x17}, {&(0x7f0000bfb000-0x43)="821380c21525c28c36f063f8d3304be41dfcaa74ebaaec1b992807237b009913f1ebee9fb697eff70c2911c00278985b33f36640934deb6447ac0e54919962a5d5b475", 0x43}, {&(0x7f000010c000-0xc9)="20719b5e7e67fecf3f8cd67fc0e48905845770b569f8e82845cdb16caaf4c547d1a4c2ed15d2d06298f0c7465cc7cd2c655e1c41a41369bf46dc99d324c9a0c0ba55d887f017b44ce435efa74adfb6e5a137170efd5d2348fb4bf7d6f77e8c759cc1b2a027418f19695d8482dd062aa59761250d72d4586b695769dc9c78af1aac39c397f4464eaf21a6b0c182a457183f51a529a7805f65a4f101bb21e32068614628e2384cce089fd44d1517bcdafd21aace0896db1efb1c0cb0ff3d9bf66c4093236c9a4d92ff8e", 0xc9}, {&(0x7f0000d9a000-0x5f)="e4ce9d710a6d3788fde0ce933457c9d417a9099903a287b8093da25c040df75ff28c9e8ed7214b1167a19c89c2e91bd9f99abdcdff1b0a87def82394c51385c69060229ba9d0e49acc9b1bdc5e031566a372db749e47c8e9b250938cf7f32d", 0x5f}], 0x9, &(0x7f000094e000-0x48)=[{0x48, 0x11f, 0x80000000, "dc7e36687fac43b71b934011a71b79001e04c4cdeba57c895c252bfb599a0130b0f9c4e00470d73b62c2b8ad348718057fbd452fb43f"}], 0x48, 0x4000}, 0x20000805) sendmsg$kcm(r2, &(0x7f000096a000)={&(0x7f00009f8000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002e2000)=[{&(0x7f000010a000-0xb4)='P', 0x1}], 0x1, &(0x7f00003ec000-0x280)=[], 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:34:20 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x3, 0x0) sendmsg(r0, &(0x7f000000a000+0xb40)={&(0x7f0000006000-0x1c)=@ipx={0x4, 0x0, 0x0, '\x00\x00\b\x00', 0x0, 0x0}, 0x10, &(0x7f0000009000-0x70)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0, 0x0, 0x8045}, 0x40044) sendmsg$kcm(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000007000)="49977b8a3e0b549241", 0x9}], 0x1, 0x0, 0x0, 0x4}, 0x40850) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r0, 0x0) 2018/01/27 08:34:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f000063f000)={&(0x7f00008e8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000737000-0x30)=[{&(0x7f0000117000-0xd6)=""/214, 0xd6}, {&(0x7f0000356000-0xbd)=""/189, 0xbd}, {&(0x7f0000e97000)=""/4096, 0x1000}], 0x3, &(0x7f0000231000)=""/228, 0xe4, 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e01000-0x48)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008cd000)='GPL\x00', 0x90f, 0xffffff46, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f00001a5000)={&(0x7f000022f000)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00007ea000-0x60)=[{&(0x7f0000c9a000-0xf9)=""/249, 0xf9}, {&(0x7f0000c3c000-0x15)=""/21, 0x15}, {&(0x7f0000643000-0x8e)=""/142, 0x8e}, {&(0x7f0000890000)=""/183, 0xb7}, {&(0x7f00003f5000)=""/23, 0x17}, {&(0x7f00001b7000)=""/85, 0x55}], 0x6, &(0x7f00001b0000)=""/4096, 0x1000, 0xff}, 0x62) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r2, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 08:34:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x800, 0x80000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x4, &(0x7f0000001000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x25}, @alu={0x0, 0x2, 0x3, 0x7, 0xf, 0xfffffff4, 0xfffffffffffffff0}], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x1e, &(0x7f0000002000-0x1e)=""/30, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000bb6000-0xb5)=""/181, 0xb5}, {&(0x7f0000656000)=""/221, 0xdd}, {&(0x7f0000bea000-0x6e)=""/110, 0x6e}, {&(0x7f0000001000-0x26)=""/38, 0x26}], 0x4, &(0x7f0000001000-0xd6)=""/214, 0xd6, 0x5}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x5a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000000000)={&(0x7f0000001000)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000)=[{&(0x7f0000001000)="483bcf480fa5bff97597e1b6e5d35b3174a080599f4839c16b0110b92aa98e0142847747332d1f7692397dd0a24ba72b385000184ba42d800d7d1b8053d40d8c0e0c075b3e0afc94065116d72cf404b768b5a8a69bb6ed344b0acca141b2b059a1b56b38b95cca9153c284b0ca3c2376c02fecb8978071fce2bfa90beb0d4aeb2ed3552000d115278769581cdfdc434944c001ab6c6a49843c94e7f8028a5bc5aeb76bff2b86b7453f20ae0f8a3b13956c30197750b911fde082f60109b8a3e38ba35ab8b458e75768189d8d81d4fd8b93a7dce7a7d160dafa82c97af7dbe0aae623", 0xe2}, {&(0x7f0000002000-0x46)="97b08cbf525229c25ba1e52396cf80d571565ccfc41bcca648c5f6b0f873d4cf352c3c31e67c71441e5b9b2c19e46ec6defc98da48723ebe010ff299712e9b73a6f0b3551ec0", 0x46}, {&(0x7f0000001000)="51a9ad501501687a724cd1730ccfa3c40fb66eb504f7ed083cda1e989cf2e9c81693e06720aa11477bc51826cb58545a4974486335206b2c7a4e5df56ef7c9c254e19a5cf2cae34152423b5cedc941b83c5427af1b5f7c40d4a41f188b211a17bf5be70d647228606e774eb3", 0x6c}], 0x3, &(0x7f0000002000-0x80)=[{0x80, 0x11c, 0x6, "97e1965b24632e9611edeafc2fb6196a94ad483f373f1c2d202ebd07e067757191b2b42937c75e7995c461969ec2946f79029c05fc645975482e8d8a87e0dd5e17c4c8f4deff68ecde4e2eb0b80940035349b3c3c660275e78776a3e227acb4cb7b17cd4d055afdf3df9537b03c4a340"}], 0x80, 0x804}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x9, 0xf, 0xf, 0x4, 0x158, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000379000-0x4)='GPL\x00', 0x6, 0xf0, &(0x7f0000000000)=""/240, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r5, 0x0, 0xfffffffffffffec8, 0x13, &(0x7f0000002000-0x99)="8cfa34139086aaa7c5405663315268382a1c4ea34d353fab40896bdcefaa679e7bae7f3a24975fa385261a20a92831aaec81fccdf4dba313919df68b6c3c3479078470394e399b14c77b685d1cbe23e58604180292b9549fccdd9c6cfa5b54f8f326182f271e1a9af20af9787a7746a443b7316375bfd7e14a306ae7d857d4c0cb72c939970294ddbff82865b06eadf9f23ce055dc35f7cec0", &(0x7f0000002000-0x13)=""/19, 0xc20, 0x1}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000b04000)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000e4000-0x18)={r6, &(0x7f00003cd000)="", &(0x7f00006b5000-0x25)=""/37}, 0x18) 2018/01/27 08:34:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000806000-0xc)={0x0, 0x5, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000154000-0x20)={r0, &(0x7f00004c1000)="dcc4e2286bf973cdad95455ebf4672c285879f92419506c43ad202bf03c597cfca896e3d7b36b135c2a377113254ac16dfd9d9a0809180ce97c4ede4f5053cb1774e8a18608a812ab3c793172a7d0e7df4d2e0b3d83021356f9b6a33db64a5c64bdfc39e4d5206abcca9eb7ca500043fb23115e86f1f6f480512db0dba16277a16e339", &(0x7f0000879000-0x70)="21e9a9f99432ae61f25f41a8a7f35f7c12a6bc322650dc7ff073dedd49cc8935416a67a3a10d35cb0c5edf6572404f248a72ee748b3c3e07a310b5158aa7820a747081d9f5a52854ad78db9bb088436006db6fd0dd203e7aedaf55fa2ed575a4d5be7da437bbb5e6c3735ad6a159b1cb", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r1, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x8, &(0x7f0000d8d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008c6000-0x18)={r1, &(0x7f0000cc5000)="a0e1313ec777108fb96e8d61fbaddd56a8207e1569178dec3a2ed32aec8d07edb90215f6136fe8eac055a24dff69d5914aacffcc69a5d5ef808019b99c02ecee46c306fb88315191986e3ccdfc83c65d3da9db697b4766fe8a136bd0347d518849a44b6f83736661f290ebeed721cbfa309214a037c159c7e7dea4dd39ed32452d40cd00297664e29d9dcdce0d8e6e8530", &(0x7f00001d6000)=""/0}, 0x18) 2018/01/27 08:34:20 executing program 3: 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$MAP_CREATE(0x0, &(0x7f000049d000-0x2c)={0x1, 0x8, 0x8, 0x4, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000063f000)={&(0x7f0000f28000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007cb000-0x10)={r0, &(0x7f00009bb000)=""}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c0c000)={0x0, 0x0}) 2018/01/27 08:34:21 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f77000)={0xd, 0x10, &(0x7f0000301000-0x80)=@raw=[@generic={0x0, 0x400, 0x3, 0x801}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1, 0x7, 0x3, 0x7, 0x8, 0x10}, @ldst={0x1, 0x0, 0x6, 0xa, 0x0, 0x8, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa}, @ldst={0x0, 0x3, 0x1, 0x3, 0x4, 0x100, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0xd}, @call={0x85, 0x0, 0x0, 0x14}], &(0x7f0000ad1000)='GPL\x00', 0x1f, 0xe0, &(0x7f0000210000)=""/224, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009c2000)=r1, 0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c1e000)={0x0, 0x0}) 2018/01/27 08:34:21 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r0, &(0x7f0000004000-0xa9)="25a07d905a650711af714e0fa5dbe0c7ae0731bb8bd10ed2847b751b0376929f39a50d12fff1ad8e1b5001349b4e1b5a4ec135014a555c66c6fe59d4447ac077274b7df75436c64f2711fd25dc56bfbafa8c26d19fdf923a56d2cd27b4daef5b59692e5223a7bb0ee6c1db7e206ac5ca0b9f62652c9b2cd5b05b6c00a0bcac95c2ccc88e3c451c7a6687ee33eeb9686a689d09fd20a3880ffe74d00d4d4b0affb0d21e43c1465d4ceb", &(0x7f000000c000-0x80)=""/128}, 0x18) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000bc2000)={0x5, 0x78, 0xfff, 0x1f, 0x9, 0x5, 0x0, 0x58a5, 0x20008, 0xc9dad322eec2cadf, 0x5, 0x3bb6, 0x2, 0x4, 0x1, 0x6, 0x9, 0x0, 0x14d1c83a, 0x1ff, 0x6, 0x3, 0x6, 0xffffffffffffffff, 0x20, 0x300, 0x7f, 0x1d20, 0x7fffffff, 0x5, 0x0, 0x8001, 0xef2, 0x100000001, 0x9de, 0x6, 0x1, 0x2134, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000355000)=0x0, 0x4}, 0x420, 0x1, 0x1, 0x5, 0x1000, 0x3, 0x3, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001000-0x4d)={0x3, 0x78, 0x3, 0x2, 0x2, 0x6, 0x0, 0x1, 0xf0, 0x1, 0x561, 0x5, 0x100, 0x25bd0de6, 0x9, 0x5, 0x7fff, 0x20, 0x7, 0x4, 0x5, 0x2, 0x3f, 0x8b, 0x100000001, 0xffff, 0x4, 0x0, 0x6, 0x2, 0x10000, 0x1f, 0x400, 0x15, 0x1, 0x7, 0x0, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000153000)=0x0, 0x8}, 0x8000, 0xa2e8, 0x2d, 0x1, 0x2, 0x200, 0x1, 0x0}, r0, 0xe251, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00002c3000)={&(0x7f0000523000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007ef000)=[{&(0x7f000096a000)=""/34, 0x22}], 0x1, 0x0, 0x0, 0x0}, 0x0) 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) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xa8815583}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:34:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f00006d7000)={0x1, 0xfffffffffffffe5a, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x225, &(0x7f000026e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000aba000-0x78)={0x0, 0x78, 0x80, 0x3, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x1080, 0x1, 0x8, 0x100, 0xffffffff, 0x9, 0x3, 0x1, 0x3f, 0x9c8, 0xa9, 0x3, 0x0, 0xb2c6, 0x6e040845, 0x6, 0x2b, 0xfffffffffffffff7, 0x100, 0x96, 0x4, 0x3, 0x2, 0x7f, 0x1, 0x2ab58598, 0x6, 0x2, 0x3ae5, 0x2, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f00002c6000)=0x0, 0x8}, 0x8, 0x6, 0x6, 0x7, 0x1, 0x5, 0xb5d, 0x0}, r0, 0x4, r1, 0x4) perf_event_open(&(0x7f00007de000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x80d47e0, 0x400000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000569000-0x8)={0x0, 0x0}) 2018/01/27 08:34:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x89, &(0x7f0000519000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000070f000)={&(0x7f000075b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000675000)=[{&(0x7f000095f000)=""/255, 0xff}, {&(0x7f0000f2b000)=""/47, 0x2f}, {&(0x7f000074c000-0x4a)=""/74, 0x4a}, {&(0x7f00007f5000)=""/195, 0xc3}], 0x4, &(0x7f0000d95000)=""/64, 0x40, 0x80}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000008e000)={0xd, 0x15, &(0x7f00004da000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7fffffff}, [@call={0x85, 0x0, 0x0, 0x31}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x6}, @alu={0x0, 0x3, 0xd, 0xb, 0x0, 0x10, 0xffffffffffffffff}, @generic={0x6, 0x9, 0xa794, 0x1f}, @ldst={0x3, 0x1, 0x3, 0x2, 0x0, 0x4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x29}, @alu={0x4, 0x2beb, 0x5, 0x3, 0x8, 0x6, 0xcd8dcfbaa2ee7dec}, @jmp={0x5, 0x1, 0xd, 0x7, 0x0, 0x108, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000872000)='GPL\x00', 0x80000000, 0x79, &(0x7f00007ad000)=""/121, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000015e000-0x10)={r2, r2, 0x5, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000006e000-0x10)={r2, r0, 0x2, 0x2}, 0x10) close(r2) socketpair(0x8, 0x4, 0x1ff, &(0x7f0000230000-0x8)={0x0, 0x0}) 2018/01/27 08:34:37 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ccc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f76000)={0x0, 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) 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) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004a9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f78000)=0x401, 0x4) mount(&(0x7f0000da0000-0x8)='./file0\x00', &(0x7f00001e6000-0x8)='./file0\x00', &(0x7f0000f77000)='bpf\x00', 0x4, 0x0) 2018/01/27 08:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0xfff, &(0x7f0000e52000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000c48000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x9, 0x400, 0x0, 0x0, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) socketpair(0x1f, 0x3, 0x3, &(0x7f0000806000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000fd3000)={&(0x7f0000904000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002fa000)=[{&(0x7f00003ff000)=""/89, 0x59}], 0x1, &(0x7f000027c000-0xcd)=""/205, 0xcd, 0x0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000afd000-0x48)={0x0, 0xe, &(0x7f00003bd000-0x90)=@raw=[@alu={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0xb, 0x5, 0x0, 0x60, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c87000-0x4)='GPL\x00', 0x0, 0xc0, &(0x7f0000b88000)=""/192, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/01/27 08:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ef9000)={0x6, 0x2, &(0x7f0000821000-0x10)=@raw=[@jmp={0x5, 0x887, 0xf, 0x0, 0xd, 0x4, 0x10}], &(0x7f0000425000)='GPL\x00', 0x9, 0x86, &(0x7f00005d8000)=""/134, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b5c000-0x28)={r0, 0x0, 0x15, 0x1000, &(0x7f0000eff000)="8e6b71b3546ee438b9bcf5358e48406fecabe5ed32", &(0x7f0000323000-0x1000)=""/4096, 0x1c00000, 0x3}, 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xdfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f0000a49000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) 2018/01/27 08:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d21000)={&(0x7f0000d5b000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e96000)={r2, 0x28, &(0x7f00003fb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00007d1000)=0x56c9) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)={0x0, 0x0}) 2018/01/27 08:34:37 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0xde, &(0x7f0000077000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000050f000)={&(0x7f0000ef9000-0x80)=@generic={0xf, "45d2fb8488264312dad63b8d1ec3e625b59d7ebe5f67b867c8a02ac89c4d8a6c513fac2c821da702f2124ed31bbcb43b4560c50ea822171a667b4ba8a532a3201cf1f255cb0f847c8a9f8dd9efbbb5b0a16f8cb6e746d45dc34ffabc5f8d9a5ebb38ba88a0bcb6f358f5ccf5b50196770f06864a1eae8eab955675385ab9"}, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)="39a33c8f5c234362bbfb49d39cea8771bb2419746329fef184eb5137b430b7d60cd78d2f9f8f0e19483faadb438dcf2f810eb496e16552822a767dab308bf8361f0d0784a6c307587b9e70848b8b7c0d759fb6daca0b0e7d6773fad1e042d9942ef828471f64be97a9c8fc86f50392f425d0e8768e801a38941bc1a1a54be12da01813ee8053905b342c0affc7b001ae2dbda438e8480fe5892d3e8e9239f76e7a14f22b609571174b6e311c13c251849b5df8a81bb9cf338060a63c0082a92f10845e4349b49777add1776e3108ae2fc8312f4a923668f7ead8c260a0ad28ad5487678030e9474e5f1c66", 0xeb}, {&(0x7f000062c000-0x17)="e8848b53646362037db3e2640a445d4f1e3558984499f9", 0x17}, {&(0x7f0000102000)="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", 0xfd}, {&(0x7f0000321000)="06723550be1390429e2e94841367f049222acc5a50e258406d2a0a7afe075f4c6d4d35c81a31e02fdec2202e3746a0866873345ac6eff4cd26753f5df3600d846551c47e89409e6e82e60fd66a542d8b10f2", 0x52}], 0x4, &(0x7f0000dbe000)=[{0xd0, 0x10d, 0x0, "193109d46f74063e30ab1d5e93096393683cf1d9c9fe5426fe5f89d15841c9012a06e1dd4922abacc1663a102c9d4c422a98e777852a60e7354a76fdc630146fdabdc51017417a57b0fe931b9e781ad42e6a31cbcb90db9b1fdb69b1ed624627501d706bfb7f699a0b6accd44581cf4d3d953ae5dd237003872e29defa6a64bf931813f44e9606de591c9f2098d7cd87a358e7b19e1d11d2030be881684b7f3492882f991f836aff20d72b2948798116f7949308c827b94c000cf3"}, {0x98, 0x19f, 0x100, "f9c1d49d494a1b277e3dde877c065db86eedfe88bf2952f74bd957a46837be5ca29aa95dc3233a9b5fe6dd86d45eab48d2eeb95869e54044c8da62a15778c7fe0a7512fb177d53a4fad6bb3e921a254a87ca006265ca493da63b0a59e6c318fa779cf5142f1605775de127cb70dd35e510ae31914b1624cf3a9bf6db589796c6242c044b033b25"}, {0x38, 0x112, 0x7, "09c99667a42006a94f9149aca6db4b6d7f98724c0141947dca5229ec0c71eb689f60af0e"}, {0x1010, 0x113, 0x6, "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"}, {0x80, 0x11e, 0x1, "c084f4c88322bf976c2d21ffeaa065eb43374b43a7e08902b86caa97bb6074c877eba75bbf0cea628e5fc72c5bf5427b75bff20496d9a7615858aa8ce7f563be83f271e12ba10923e434ba85f97ed4859a73b336ec95961906fc320eab3131a7c466d74834752741eb0eb74a65eaa7"}, {0xe8, 0x119, 0xfffffffffffffffe, "e7e0a520a31f4d5f0d0f0b481387d717e4680e03e8e345409e066fe1c14c3576acc3c518763637020bc8cda38343a3dcdfca3e3a90557ed7c408c96a7061a7d12875992a45d220c13a2422eb734bd452044705463d9aeba2ec3a2cf04c46f47a520a5683b4d1b96d7bdd763f6d13d6947749d12a7bc818722edb4fa923477cccf4e0b4040ae8fc2b7f3041867d6fd1d6cea32c41078231c1267c045204b739321e78d2c41560bb0e7b1c8ae603773b03cf390820da28da54723575f7c34dce7f7abaa1c23e5cd8aec6d2a22046427d4faaf06ffca55e9cfe"}], 0x1318, 0x4}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f72000)='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) 2018/01/27 08:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f0000a67000)={0x0, 0x0}) 2018/01/27 08:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aed000)={0x1, 0x28, &(0x7f00006a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000bf000)={r0, 0xffffffffffffffff, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000175000-0xa)={r1, &(0x7f0000ebc000)="a368f855abf6e7373eac6f8873de5e6df5fa", &(0x7f0000b80000)="3a293bc6d3b35c7caf314fddfd877d89f5ad01f2546f398197255d19239c58f2b86f0824119aca1942", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:37 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000b000-0x38)={&(0x7f000000a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000000a000)=[{&(0x7f000000b000-0x2a)=""/42, 0x2a}, {&(0x7f0000009000-0x42)=""/66, 0x42}], 0x2, &(0x7f0000004000-0x8a)=""/138, 0x8a, 0xaae6}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000299000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a25000-0x8)={0x0, 0x0}) 2018/01/27 08:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000039a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x20005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000031c000-0x4)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000099f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d0b000-0x4)={r1}) 2018/01/27 08:34:37 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f75000-0x40)=[{&(0x7f0000d01000-0xf)=""/15, 0x6}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f74000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:37 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xd, 0x7, 0xc8, &(0x7f0000dfd000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f72000)={0x0, 0x0, &(0x7f0000f72000)=[{&(0x7f0000f73000-0x49)=""/73, 0x49}, {&(0x7f0000f73000-0xdd)=""/221, 0xdd}, {&(0x7f0000263000-0xc7)=""/199, 0xc7}, {&(0x7f0000f73000-0x53)=""/83, 0x53}, {&(0x7f0000f72000)=""/107, 0x6b}, {&(0x7f00001f1000-0x18)=""/24, 0x18}, {&(0x7f0000f73000-0x50)=""/80, 0x50}, {&(0x7f0000f73000-0x2c)=""/126, 0x7e}], 0x8, 0x0, 0x0, 0x1}, 0x41) 2018/01/27 08:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c97000-0xc)={&(0x7f00000b4000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000b86000-0x8)='./file0\x00', &(0x7f0000d1b000-0x8)='./file0\x00', &(0x7f00005da000-0x8)='tracefs\x00', 0x1000000, &(0x7f0000f1d000)="eccd575cd0984d4ce1c4f43803f9be1d2ba2285bdf568607954447d266165c983d48352c3a152fb8155bad67b37dd785b53e42b7746e4d3920f571331391275d8c6750c1833e34da14b078db425a2b22f4151019edda2c2076935650eb817cdee8dcb3c0124b15f1228f6b4615616b65e74672dd605dba2ff56ad9f95d9a58a98f15fe9d72d733dbac62ed6a3daf3c1225883975f996c0829edfc640a81cff914c083f874290e811e3ba7571947d9030adbeb6590a3331fb0ff58dd455c710912416ec9eda64377be5ddb593f2a900afc96c314cff222bd9a4c73dc63d7c98c8e4ad1dfbc769e1946c5727a09d660bf9039e6a946747a881") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/27 08:34:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f72000-0x48)={0x0, 0x6, &(0x7f0000000000)=@raw=[@alu={0x7, 0x0, 0x0, 0xf, 0x0, 0x30, 0x8}, @alu={0x7, 0x2, 0x8, 0x3, 0xf, 0xfffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2c}], &(0x7f0000000000)='syzkaller\x00', 0x7fff, 0xb0, &(0x7f0000000000)=""/176, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x21)={0x0, 0x9, &(0x7f0000011000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, [@call={0x85, 0x0, 0x0, 0x1e}, @alu={0x7, 0x9, 0x7, 0xf, 0x7, 0x2c, 0xc}, @call={0x85, 0x0, 0x0, 0x2c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001b000)='GPL\x00', 0x1, 0x59, &(0x7f000001c000-0x59)=""/89, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r1, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 08:34:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000011f000-0x10)={&(0x7f0000903000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aba000-0x20)={r0, &(0x7f00006b5000)="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", &(0x7f0000e7d000)="", 0x2}, 0x16f) bpf$OBJ_GET_PROG(0x7, &(0x7f00008e8000-0x10)={&(0x7f00003d9000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000239000)='./file0\x00', &(0x7f0000dc9000-0x8)='./file0\x00', &(0x7f0000e7a000)='nfs4\x00', 0x4000, &(0x7f0000afa000-0x7)="35ff1f66ffbf") bpf$OBJ_GET_MAP(0x7, &(0x7f00008c6000-0x10)={&(0x7f000031f000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 08:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007ee000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dc1000-0x10)={&(0x7f0000c39000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000110000-0x10)={r2, 0x50, &(0x7f0000a81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000dc7000)={0xf, 0xf, &(0x7f000010e000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @alu={0x4, 0x1, 0x0, 0xa, 0x5, 0x0, 0x4}, @jmp={0x5, 0x15, 0xf, 0x0, 0xb, 0xfffffff8, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8a1, 0x0, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x10000, 0xc, 0x4, 0x9, 0xfffffffc, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000615000-0x4)='GPL\x00', 0x7fffffff, 0xa5, &(0x7f0000474000)=""/165, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b36000)={r2, 0x0, 0xca, 0xffffffda, &(0x7f0000cd6000-0xca)="9a6edb3ab0e90a10b8eace5ec064a5ed257767d1652643e713ca138d5258fb892e82e96a9b8f0416dd087f2f1feb2a1f82451859760c613a37a393cd2ab741985523244861796f4827e59dd214015f77f1b8c4645262d3cacc373d110b7549d54509f13886148251fc4a6da678115d8dcc90af4769999ea961dbb28438fc89590c8701b8dce7cd2369c926f8d3a4e4f1c6e20765f6bd188dd9d6d459f6b8c1a87865688bc02e70a7c3775317b24591fdd1312c68bfe9db95546cf3a9db848c58a1b2fe3650ec30908107", &(0x7f0000f61000-0x35)=""/58, 0x8, 0xffffffffffffffcc}, 0x28) socketpair(0x1, 0x800, 0x21, &(0x7f00009d0000)={0x0, 0x0}) close(r0) r6 = gettid() perf_event_open(&(0x7f0000ec0000)={0x5, 0x78, 0x1, 0x8, 0x1ff, 0x9, 0x0, 0x40, 0x148, 0x2, 0x9, 0xbfba, 0x7, 0xffffffffffffffff, 0xfffffffffffff801, 0x4, 0x4, 0xfffffffffffffffd, 0x1, 0xa000000000000000, 0xffffffff903fdefc, 0xffff, 0xffffffffffffffff, 0x8000, 0x29, 0x2, 0x0, 0x40, 0x100000001, 0x8, 0x1, 0x3, 0x9, 0x7fff, 0xa1c4, 0x1, 0x401, 0x3, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000b3000)=0x0, 0x1}, 0x3d9b172e13c860a3, 0x38000000000000, 0x401, 0x0, 0x5, 0x4, 0x9, 0x0}, r6, 0x2, r4, 0x1) recvmsg(r1, &(0x7f0000484000-0x38)={&(0x7f0000f53000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000598000-0x20)=[{&(0x7f00006dd000)=""/238, 0xee}, {&(0x7f000023d000)=""/24, 0x18}], 0x2, &(0x7f0000293000-0x4f)=""/79, 0x4f, 0x200}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000077a000-0x48)={0xd, 0xc, &(0x7f0000c74000-0x60)=@raw=[@generic={0x5, 0x9, 0xffff, 0xfffffffffffffff7}, @alu={0x7, 0x8, 0xb, 0xa, 0x2, 0x30, 0x0}, @alu={0x7, 0x6, 0xf, 0x7, 0x2, 0x20, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x44f}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], &(0x7f00007b8000)='syzkaller\x00', 0x1000, 0xdd, &(0x7f0000801000)=""/221, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r7}, 0x48) recvmsg(r1, &(0x7f0000a73000)={&(0x7f0000d6f000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d7e000-0x20)=[{&(0x7f00001f5000)=""/31, 0x1f}, {&(0x7f00000fc000-0xb3)=""/179, 0xb3}], 0x2, &(0x7f0000147000)=""/158, 0x9e, 0x6}, 0x2000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00004f4000-0x4)=0x1, 0x4) r8 = gettid() bpf$MAP_CREATE(0x0, &(0x7f0000aca000-0x2c)={0x1, 0xfffffffffffffffa, 0x2, 0x9, 0x8, r5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000e8f000+0xf32)={0x7, 0x78, 0x4, 0x6, 0x10000, 0x800000000, 0x0, 0x2, 0x10000, 0x4, 0xff, 0x1, 0x101, 0x400, 0xfb, 0x28fb, 0x100000001, 0x10000, 0x1ff, 0x2, 0xa04, 0x6133, 0x80000001, 0x4, 0x0, 0x4, 0x7fff, 0x400, 0x371e, 0x784, 0x1ff, 0xfca, 0x9, 0x3f, 0x1f, 0x5, 0xffffffffffff0001, 0xe5, 0x0, 0x2fd6, 0x0, @perf_bp={&(0x7f00006d2000-0x1)=0x0, 0x2}, 0x20, 0x3, 0xfffffffffffffffb, 0x0, 0xd9, 0xa7, 0x65f0, 0x0}, r8, 0x100000001, r5, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e6d000-0x28)={r2, 0x0, 0x83, 0xc6, &(0x7f0000224000)="826c74752ec59d5ade0a95dff799387a188888d7ffefd55e8f99a62b5232ef93762f7b1c7b74318ef3c1271c496f729eeeef486393de208c700995b7f371f7dafab3e748d0edc6d88665d379b11465b25377b4e86b37e1ada19666e8c9cfe112021f3349e5ba0058e8ee79ae347be1166f91b832d448e67c2eb621ec410030f422fb94", &(0x7f0000063000-0xc6)=""/198, 0x5, 0x80000000}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000033a000-0x10)={r1, r3, 0x3, 0x3}, 0xffffffffffffff7a) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f000096b000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d37000)={0x2, 0x414, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000013f000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003f6000-0x10)={&(0x7f0000296000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a2000-0x20)={r0, 0x6, 0x1, 0x10001, &(0x7f00002f6000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x40000000000000a9}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x82) 2018/01/27 08:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000932000)={0xffffffff, 0xffffffff, 0x18}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x2, &(0x7f00009ff000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r1}) sendmsg$kcm(r4, &(0x7f000096f000-0x38)={&(0x7f0000865000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fa9000-0x90)=[{&(0x7f00001c2000)='q', 0x1}], 0x1, &(0x7f0000d61000)=[], 0x0, 0x0}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r2, r1}) r5 = perf_event_open(&(0x7f0000af1000-0x78)={0x7, 0x78, 0x7fff, 0x4, 0x10001, 0x2, 0x0, 0x9, 0x4, 0xc, 0x5c, 0xffffffffffffff01, 0x0, 0x0, 0x4, 0xfffffffffffff800, 0x718b, 0x5, 0x20, 0x401, 0xdde4, 0xff, 0xdf6, 0x6, 0xfff, 0x8, 0x1, 0x1, 0xfb, 0xffff, 0x7, 0x0, 0x80000001, 0x6, 0x2, 0x100000000, 0x3, 0x80000001, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000661000-0x1)=0x0, 0x8}, 0x20080, 0xd4, 0x1, 0x7, 0x6, 0x38, 0x9, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x2) r6 = perf_event_open(&(0x7f00008d5000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x1, 0x6db0a569, 0x0, 0x0, 0x64220, 0x2, 0x3, 0x24af, 0x9, 0x40, 0x100000000, 0x8000, 0x7, 0x8, 0x7, 0x6, 0xc9a6, 0x2, 0xb2d, 0x6, 0x1ff, 0x54, 0x3, 0x4, 0x1, 0x1, 0x20, 0x6, 0x5, 0x11, 0xfffffffffffff801, 0x3, 0x100000001, 0x3, 0x0, 0x100000001, 0x2, @perf_config_ext={0xfff, 0x9}, 0x0, 0x100, 0x8, 0x6, 0x4, 0x8, 0x6f, 0x0}, 0x0, 0x7, r3, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) sendmsg$kcm(r4, &(0x7f000096a000)={&(0x7f00009f8000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002e2000)=[{&(0x7f000010a000-0xb4)='P', 0x1}], 0x1, &(0x7f00003ec000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() bpf$OBJ_GET_MAP(0x7, &(0x7f00008f4000-0x10)={&(0x7f0000c3b000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f0000acf000-0xa)="298c646c38e8f828dcd8") 2018/01/27 08:34:37 executing program 4: 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_UPDATE_ELEM(0x2, &(0x7f0000911000-0x10)={r0, &(0x7f0000a9e000)="98f71709a1c16d7088f609572fcdbc69d5f3bcb188004cec05bd871779097ed02e94120a2e14069b5a03af0cce2f5029355d7e05a0220cf51c4d740be26de63369ace00b9b1fa31ec7308605c14230d872abb7e2f25a8bcfec82e072c82fc87b77e97ab90a0416c392d67a929fca9c", &(0x7f0000998000)="0e8f1705cbd19be7305e952f472c737d799578f1aba2025f11e41a5658f820addebd29526481bb6e143f98a7140572e8f1198d3fb530f4057266d322305a3bcaea07bfcaa138c8002bc60acca777c4d6c41e0ef11ea69b8750a128af86eed209356a2239f56ddcda6738b37888f9e97b6cc58c2362af79ec69d13c284729c51fbeb6497dc612c51f2d82cb88cbd977f8ea85e32cf7f01f4420e3847156789d37acc00fcd7e9801516ab6a4d44d3d01bf9a6c458c8a0c2c69d8c53ef47cf15a2a80644c08a723d0539011d32c08ff9cb896f5a0e4b92516de7c4314b75bdf460b516d406458eb5271790c", 0x3}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00003a3000-0x10)={&(0x7f0000b97000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) 2018/01/27 08:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x5, 0xfb1a, &(0x7f00009f9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b2a000)=0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f43000)={0x0, 0x0}) 2018/01/27 08:34:37 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) 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) bpf$OBJ_GET_MAP(0x7, &(0x7f0000982000-0x10)={&(0x7f0000735000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c42000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000029c000)={0x0, r2, 0x0, 0x3, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) r3 = gettid() perf_event_open(&(0x7f0000b10000)={0x5, 0x78, 0x0, 0x1, 0x6, 0x4, 0x0, 0x4, 0x1244e, 0x2, 0x5, 0xe641, 0x8, 0x8, 0x38, 0x90000, 0x4, 0xaed, 0x400, 0x7, 0x6, 0x1000, 0x8, 0x3f, 0x3, 0xfffffffffffffff9, 0x10001, 0xff, 0x80000000, 0x8, 0xa658, 0x5, 0x5, 0x5, 0x2, 0x1, 0x9, 0x75c3, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00007a1000)=0x0, 0x1}, 0x200, 0xe0000000, 0x233, 0x6, 0x3f6, 0x4, 0x4, 0x0}, r3, 0x10000, r0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r4, &(0x7f00004a3000)="", &(0x7f000051c000)="", 0x2}, 0x20) 2018/01/27 08:34:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000664000)={r0, &(0x7f000048b000)="a56a7a5c62b8cd84eec9923f77a2aed56e10eac252936375", &(0x7f0000e0c000-0x34)=""/52}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000a5000-0x2c)={0x1, 0xf7, 0x5, 0x3, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r2, &(0x7f0000009000-0x1000)="", &(0x7f000000e000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000654000)={r0, 0x2, 0x1, 0x3, &(0x7f000014b000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000da6000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d22000-0x10)={r0, 0xf, &(0x7f00008ef000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003db000-0xc)={r3, 0x5, 0x0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5e000-0x18)={r2, &(0x7f0000b9b000-0x45)="2ab4945836d1b6fc880ad63177562829fb6c8379bd72192f2a11eb54d0c6323b5dc997f05cde618e3912faa08fd3b0dc694c6490bc10b242c9e19c5e60a0bf9d22125b59a4", &(0x7f00000d1000)=""/64}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r2, &(0x7f0000fd3000-0x1)="c9", &(0x7f0000347000)="", 0x0}, 0x20) recvmsg$kcm(r1, &(0x7f0000c2e000-0x38)={&(0x7f0000a20000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000004d000)=[{&(0x7f00003e4000-0x61)=""/97, 0x61}, {&(0x7f0000ff9000-0xd)=""/13, 0xd}, {&(0x7f00007c4000-0x6f)=""/111, 0x6f}, {&(0x7f000097f000)=""/50, 0x32}, {&(0x7f00001ed000-0x15)=""/21, 0x15}], 0x5, &(0x7f0000108000)=""/209, 0xd1, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000064e000-0x48)={0xa, 0x12, &(0x7f000076b000-0x90)=@raw=[@jmp={0x5, 0xfffffffffffffc01, 0x3, 0x7, 0x8, 0x0, 0x1}, @alu={0x4, 0x7fffffff, 0x0, 0x6b069b58274c9a97, 0xf, 0xffffffff, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x1, 0x2, 0xb, 0x9, 0xffffffff, 0x0}, @alu={0x4, 0x7, 0x6, 0xf, 0x1, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x401}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x7fffffff, 0x6, 0x0, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x2, 0x4, 0xf, 0x0, 0x30, 0x0}], &(0x7f0000a57000-0x4)='GPL\x00', 0x4, 0x32, &(0x7f0000f11000)=""/50, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/27 08:34:37 executing program 2: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a64000)={0x3, 0x78, 0x7, 0x8, 0x4, 0x200, 0x0, 0x6, 0x4000, 0x2, 0x5, 0x4, 0x7, 0x4, 0x1ff, 0x1f, 0x5, 0x4e9d8c50, 0x3, 0x2, 0x5328, 0x1, 0x1000, 0x10001, 0x8c, 0x2, 0x4, 0x5, 0x6, 0x100000001, 0x81, 0x9, 0x3ff, 0x14, 0x5, 0x2, 0x7, 0x6d, 0x0, 0x20000, 0x3, @perf_config_ext={0x1f, 0x80d8}, 0xea6705c78f75e373, 0x20, 0x32, 0x6, 0x7fffffff, 0xfffffffffffffffe, 0x6, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f00007b3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000845000-0x2c)={0x1f, 0x3, 0x9a4a, 0x3ff, 0x1, r1, 0xb36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) socketpair(0x13, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x9, 0x80000000, 0x100000000, 0xc25, 0x0, 0x0, 0x2, 0x9, 0x1, 0x2, 0x3f, 0x72135628, 0x9, 0x100000000, 0x1, 0x9, 0x7, 0x9, 0x7fffffff, 0x40, 0x1, 0x0, 0x1, 0x9, 0x6d, 0x4, 0x7, 0x100000000, 0x9, 0x7, 0x8, 0xde, 0x8, 0x4, 0x7, 0x81, 0x0, 0x489, 0x5, @perf_bp={&(0x7f000037f000)=0x0, 0x8}, 0x4, 0x4, 0xffffffffffff0000, 0x7, 0x800, 0x0, 0x3ff, 0x0}, 0xffffffffffffffff, 0x8025, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000289000-0x8)={0x0, 0x0}) close(0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000092b000-0x4)={0xffffffffffffffff}) socketpair(0x6, 0x0, 0x7b4, &(0x7f00001bb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000952000)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000075f000)={r1, 0x50, &(0x7f0000b48000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d1c000)={r0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000025000)=r3, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fb6000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00008bf000-0x38)={&(0x7f00009ef000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005e8000-0x70)=[{&(0x7f0000469000)=""/138, 0x8a}, {&(0x7f000094f000-0x1000)=""/4096, 0x1000}, {&(0x7f000023b000)=""/4096, 0x1000}, {&(0x7f0000a20000)=""/4096, 0x1000}, {&(0x7f00009b0000)=""/249, 0xf9}, {&(0x7f000034d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc6000-0x53)=""/83, 0x53}], 0x7, &(0x7f000007d000)=""/4096, 0x1000, 0x1}, 0x40000100) socket$kcm(0x29, 0x2, 0x0) 2018/01/27 08:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000027e000)={0x10, 0x5, 0x0, 0x6, 0xc, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b3000)={r0, &(0x7f0000612000-0xf3)="31bb9f829457b88fffea1bf0d3c1666aa7d9a2c9ace0e56ded8d1c49c25709dd0d7fde6ddb0d09ccab52ed9b9dab8b049761764f85ef8edcdda42ba57f3bbe21eefb922f8fd9ee52d6d881ff37550386bdfe13abeaf80715c15dd0e0605e4ac9689dc1319b8edbd316a1cac2c147138e810e92d1796aa1e6a1f16a955ffd999317b2bc071c8be0d1c3ba676073bff60ac966592d177f57edc66a14b17f28842c4b2163bb7839cbb6719446cf4c5dc35ca4aff2a495e7a885965d9b1189854f5d2601794b8a1ac13f860ad8dcafa5bee800d52348d3dc7357e9a09d3da28d8e1589b0430022c38ede3c4525ff64f4800741af26", &(0x7f0000f40000)="a805e12f49672a68dd485041693522dbc34d", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0xf, 0xfffd, 0x101, 0x8, 0x10, r0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x18, 0x805, 0x9, &(0x7f0000b60000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bf1000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f7a000)={r3}) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc3cc, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000416000-0x10)={r2, &(0x7f0000e93000-0x1c)="112daf5753f09080540abb5981e6ce3370da4b97e1af7e92dfffb896"}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r1) r5 = 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, &(0x7f0000d8c000)={&(0x7f0000dfb000-0xe)='./file0\x00', r5}, 0x219) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/01/27 08:34:37 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)="", 0x0}, 0x20) socketpair(0x1, 0x35e3bcf685a4b9f, 0x5, &(0x7f0000002000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000d000-0x4)={r2}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) 2018/01/27 08:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000061c000)={0x1, 0x28, &(0x7f0000644000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000013e000)={r0, 0x7ff, 0x10}, 0xc) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:37 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = getpid() mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f71000)={0x7, 0x78, 0x3, 0x0, 0x1, 0xffff, 0x0, 0x1, 0xd021, 0xc, 0x81, 0x2, 0xfffffffffffffffc, 0x7, 0x36, 0x1, 0x9, 0xfffffffffffffffa, 0x101, 0x2, 0x2000, 0x5, 0x101, 0x1, 0xfff, 0xe6fa, 0x1000, 0x8001, 0xfffffffffffffff7, 0x7fffffff, 0x2, 0x0, 0xa13, 0x25, 0xe2, 0xfffffffffffff09f, 0x1ff, 0xff, 0x0, 0x1b9, 0x7, @perf_config_ext={0x2, 0xb5e}, 0x10000, 0x20, 0x92, 0x7, 0x1f, 0x8, 0x4, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f73000-0x38)={&(0x7f00003c7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[{&(0x7f0000f72000+0x2d4)=""/26, 0x1a}, {&(0x7f00005f3000)=""/40, 0x28}, {&(0x7f0000f54000)=""/104, 0x68}, {&(0x7f0000f73000-0x20)=""/32, 0x20}, {&(0x7f0000f72000)=""/110, 0x6e}], 0x5, 0x0, 0x0, 0x4}, 0x20) perf_event_open(&(0x7f000068b000-0x78)={0x3, 0x78, 0x98, 0x1, 0x6, 0x64, 0x0, 0xf9e6, 0x1800, 0x4, 0x7, 0x4, 0x6, 0x4d36, 0x2, 0x6, 0x3, 0xfffffffffffffff7, 0xfffffffffffffe00, 0x8, 0xea, 0x7, 0x1, 0x8, 0x1c6c, 0x6, 0x7, 0x200, 0x401, 0x0, 0xb, 0xffff, 0x8, 0x6, 0x51, 0x4, 0xd8a7, 0x0, 0x0, 0x8, 0x8000000000006, @perf_bp={&(0x7f0000800000-0x1)=0x0, 0x10}, 0x20, 0x1ff, 0x6, 0x4, 0x1, 0x34a, 0x9, 0x0}, r0, 0x9e, r1, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f73000)={0x0, 0x0}) 2018/01/27 08:34:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000001000-0x8)=@sco={0x1f, {0x1, 0x8, 0x0, 0x2, 0x7, 0x8809}}, 0x8, &(0x7f0000000000)=[{&(0x7f0000aba000)="d49cbad1bbda08eaa1d7f16a625ba413e1143cd6adc0c478948a466218871520f6bdb8f148bbcd931f775a765dcfae930620d1a4eaaf45ed4dce4a0bfebfd260381537de202753e16ada029c4b54f3e1fd", 0x51}, {&(0x7f000091f000-0xfc)="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", 0xfc}, {&(0x7f0000000000)="039a353e66355bb3ab9efa01dc06c2d4fea55f1b36e53f56dabd99885e300a3bd5637a210525ee", 0x27}, {&(0x7f0000892000-0xbf)="e42a438d84a0419d2a7092f3642dfbb9ebcdc6c8e5f646e64c8bc60256a4a83c1ebf3de9dce95e203253a9ade0d4a6cbe5e89baff18609264caa95a8db8c5c605cb3ae37e30bc22a785905a543f9045817ac17ee18315b43300a0cd25f7d1f3c57410d2dbd7ce6d52a1f4edee15686eaed862e47c8a80624550f86ead890d94426695bb1e29036e24cdafea5036eec021d29135c617d1572f53eb4bef99853d8c0f0640d46d542bb9503ba4992464c53071dc855f9bbcc04983268f4ad3283", 0xbf}, {&(0x7f0000000000)="d80e7496ded99d7ac35f4d289a86cb68a95beeacf5f141aefc59bf0106eb7d2ffef404989a0a483dc7e875a8c1a07e575e450877a24b06351492aee2442cc32ab330d9d7f1b4b9f4aa7f70a9937031da52eb4c9b", 0x54}, {&(0x7f0000cc9000-0x2b)="7a64d9d91221a733bff9e331a17ea8ff19dd84171a8970e7c440be42529b924cd3c27eab4efcc18c7cd506", 0x2b}, {&(0x7f0000a3b000)="94ac3db184d7f0884bb74fa6310f3e4d6ae5b40f55e5eed5b9c64b7c1833b58ad5be4bbf516ec004364095521b", 0x2d}], 0x7, 0x0, 0x0, 0x20000000}, 0x800) 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) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x8e)="aca58ff4e67788a10918e99364847d2a6cda2b0729461092577c8e7e2ba95fb3f12ed49447b4e17894f5cfbb4ab9cc7675636f8ad6a8d611319d97e75da89ef073e8d0cfd909b58a114fbe7acd82b4c795155eae7d1b101896b778c20f150c7fd940d80a9c6d71467412a03bdf1d7045d040135550374c818d33e9b29a81e08fd53cb76a0dd419342a8f596d252f", 0x8e}], 0x1, &(0x7f0000002000)=[{0x30, 0x29, 0x2, "7fec45cfeab2c186f1569d78fb67987ab807e302d65046069b"}, {0xb8, 0x10f, 0x9, "73732dbba9365a57a32b52112d94ece0f0ea1a93cee0982bfe8685f76c3e17fb0bed9eac588f30e060c93f50317a7d08b21669ff0139e53b488fbd835bcf76634bb3675cda22dce903793bfe3e114c0425b4a4bd495ed707276352be4a9780f3079a1c56d64e9126cd4a447d4e48ed215dbc87a2fead1197f5f665a8f6b3faa7c4a05e587e4216772af868c4cc010775179e1f4a1de111495fc99c88a7737ddc754e211985f7c8"}, {0x68, 0x0, 0x3, "e653391f3df1b74adaf55912a89d4274b93b6344716f0c8876b65c75fa005940cafbc4d6b2b25aa234531d21e445d7a39375059b5a289f5cd8ce1cc79c44544bfaf57c2f229c40517042431c59c05c3cda"}, {0xe8, 0x104, 0xfffffffffffffff7, "309bb4429c59f198dda2c67d0ea06acf4596c4eda6b099987803f05cd1913d18e32d10a3dc6050fa8ba5b8fc0ca775ee3dccc3803a45e751aa69d26db6276dda3e24629e02aa792ffd3b2addc1e40d02bbf342d9aaf0296d5b8a87c08a3baebed9e87221b17bce47b505e2c3961f427ae3e81b3699974dc8ce6cecf7dfed502581819ec69d89733ed6fa314a51538a86156a5bf6edeca03f2862067476cddcf40962d37ba62386e078951476f3b3c56ba068e517f006c7ccce140cad0203a66cce751828191c904c95e109566a3115a6cf"}], 0x238, 0x8000}, 0x4001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x2, 0x3}}, 0x2e, &(0x7f0000003000)=[{&(0x7f0000001000-0x25)="c36dfb34a23d0ddcb28be7a8b2d87952dd3f2df9e75acc5698cf73e08e8f21d6ebe14231f8", 0x25}], 0x1, &(0x7f0000000000+0xbce)=[{0x58, 0x11f, 0x8000, "48091175d734d934968180ed361f2f50e023ca950abd3b3b23b3bf10c0a62a17ff6d2c9f197a9f4535c2235f5f93ac5d6523e8af004cc90852273f6faad38050f70211"}, {0xc8, 0x11f, 0xfffffffffffffffa, "601ca1915d8987390e9cda209b3ea1e2c782413fdcb7c7273a433ef843b9e8560775ac8e69cb7b25a4a2f9684f628270c0ecba7be8cbd8f88081629ad972d1653fe8d169caa3b738bb8cf2c171c226b41f69a2e1bd14931bdd5167211f5f7ab0c63544f38a79e1fa0db215c9f431b19fe1d0e8d76c2812ace2a0556f6f89a8c593e94b364ad776c79d69f55a2ec1f8638b3c28dd15ad05de8ad1b57793f3dc24bfda830b50f9872294a23bb75c4967a1eca08c9ff75e"}, {0xf8, 0x105, 0xa0, "63030eb5d69fb1a422eabd7cb5f43e86d4632d83c02c98f445fc29a4d43bbbdccd7c9aa52058424269984d9d5f6fdea069cf01aab69b76084fad49e9f7e2effaac8b81ee0a42d699ff5bcd4a7d07006150450eece81147c3494b98f983b0c294425188f5e1998abd5986b8db2bd41ef09ec2755dd6b8730591f21eead001480d4a5ff852e3fc2349d40ce9af44cec7522c8811912caa2cae8968e6cad396a15b42ef83595328090e9116d2c1884491a1cdfd11c19f868efc105982976a49d9b9fe60356d4e31681613b5fc3fcd5378f8dd69d10d7048a3f0c252100d6503ebb74be0b77967"}, {0x78, 0x84, 0x1, "2b147846bffc93bc60420483c4cbb9b67d4f60c8434297b78dba3c61db31073d81d657d728d222d2d453e12fc770089c9cf05e4eb60bc2ee257f4f1153c174471b496bef53858662893ab6a988f3e20f35362cf4bdedc14ee9c1c1bafcf72d40ec017084bf5a22a0"}, {0x108, 0x18f, 0x8, "5b024a280cc407d409f1c311831eee345ccc283b175cae1cb919653991f807a09f0f3f6528e0b3743cc69f3bc803595f3b2e114cba1771146395add5fb2ee4f3bde69b1866b8c888a903256bb65d249c82cc3a207a624d4c89598baadf4c074e5b67dc3dc52b31f679a8e41ada09c5747949004647b2ea79ae8f6e11339360ca473375c4a8042fe284c3d2331923555a2c9dcb0d825e41f51ed663e84b2f61586cd139dd8dca1358cd78f57c59984d3738346b54439a2d10abd165d9cdd16b228e210048ea703d483b5e88686b28d9193c636311a178f635c7a5479e9806f6cc773f4c0da8f72b766e06d25b84fcd6c3cbec1b51dc77"}, {0x58, 0x1ff, 0x7ff, "b230f1d9e3ff2e23dec276c0010904feadc5fecd60ec6bce02ec807d59c647695679d4183261d7a149c6dadc302f60be26be822ac2afe5e1293954225417cde1ae12b5d6"}], 0x3f0, 0x40}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x2, 0x2}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="e70e51d4daed8d0f2b85ed5c41e469a4188e8bd26593086771d09208d2602bc3abab3156bc878383a0a3e7e58c2da07b07e8465707a314f7db288c2e901529cbed9cd3517111b7edd381bc16e5abf681d5ebc446db00dc123ac46af30ff5f21b4dfdc168282db39dba381085ad3caa3a35fb3e5f9faf64a67431ce2d34a854be1e94ffce411f2ba5c70071d64644f714974e1e9b1e9a56bf4cc975d3c185181bc839acacdc7f3e97383acab6826c1079df439ac025db8e1fa548c4", 0xbb}, {&(0x7f0000002000-0x2e)="c28ae4fc1ad3dfdd687ec7d105086c611091a3a7992d91a96979dcb7ccadf67da4a99e163ba263cd026064ea2cf8f0e1d99fc41bda956a2a1c8860eeefbc7e88cb48c72deeb572629153afb0d3d1a1e2d931cf44938c83c468062a0ac96e9cabeab4f847db83de085558d75fc42669dc98639d21ceecb9e23e78b27e25b0e61d46b349c7a4f3849759b9d0a8ad5e6f217c38663e915e36a464c564450cecf8606ddbc61525fe7b9106bd3d343a406ad033d0ec244a81a106cf8b472e7b96de50bae5fb09897ff404c85eeb03b9b7cd", 0xcf}], 0x3, &(0x7f0000002000-0x18)=[{0x18, 0x3a, 0x7, "f975309e"}], 0x18, 0x40804}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b, 0x0}, 0x5) 2018/01/27 08:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x7, &(0x7f00006f7000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d79000-0x38)={&(0x7f00002ae000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a2a000)=[{&(0x7f000093b000-0x43)=""/67, 0x43}, {&(0x7f0000cce000-0x27)=""/39, 0x27}, {&(0x7f000098d000-0x35)=""/53, 0x35}, {&(0x7f00001a9000)=""/47, 0x2f}, {&(0x7f00002b2000-0xa2)=""/162, 0xa2}, {&(0x7f0000db5000-0xa4)=""/164, 0xa4}, {&(0x7f0000d1a000)=""/86, 0x56}, {&(0x7f0000ecc000-0x1d)=""/29, 0x1d}, {&(0x7f0000ed1000)=""/242, 0xf2}], 0x9, &(0x7f0000752000-0x9e)=""/180, 0xb4, 0x10001}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000244000-0x48)={0xd, 0x14, &(0x7f0000fc7000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x2, 0x1, 0xd, 0xa, 0xfffffff8, 0xfffffffffffffff0}, @ldst={0x0, 0x1, 0x6, 0x9, 0x0, 0xfffffff1, 0x4}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x800, 0xb, 0x7, 0xf, 0xffffffff, 0x1}, @generic={0x38, 0xffffffffffff0001, 0x101, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4cbf}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc9, 0x0, 0x0, 0x0, 0x400}], &(0x7f0000104000-0xa)='syzkaller\x00', 0x6, 0x2d, &(0x7f0000b76000-0x2d)=""/45, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000)="", &(0x7f0000e38000-0xb2)="e4", 0x0}, 0x20) 2018/01/27 08:34:37 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f0000bf3000)=@sco={0x1f, {0x64, 0xff, 0x3, 0x800, 0x4, 0x3}}, 0x8, &(0x7f0000e67000-0x40)=[{&(0x7f000091b000)="", 0x0}, {&(0x7f0000448000)="", 0x0}, {&(0x7f0000263000-0x25)="1b77c8a0b711f527c1a071918902c94663503396aae623fa48bf9e2271078045f58aa1a25b", 0x25}, {&(0x7f0000bc1000-0x4)="61d1543a", 0x4}], 0x4, 0x0, 0x0, 0x20000080}, 0x6877d4b8e51e7e64) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f71000)={&(0x7f0000cc5000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000f72000-0x20)=[{&(0x7f0000f72000-0xaf)=""/175, 0xaf}, {&(0x7f0000f71000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x3}, 0x2000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2000000000d, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)='GPL\x00', 0xffffffff, 0xffffffffffffff17, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ce3000)={0x0, 0x0}) 2018/01/27 08:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007d1000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b76000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c91000)={&(0x7f0000cc6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ff000)=[{&(0x7f00002dd000-0x6a)=""/106, 0x6a}, {&(0x7f0000b8e000)=""/77, 0x4d}], 0x2, 0x0, 0x0, 0x4}, 0x1) socketpair(0x7, 0x7, 0x8000, &(0x7f00007d5000)={0x0, 0x0}) 2018/01/27 08:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005d5000)={&(0x7f000013a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000e0b000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f0000b08000-0x8)='./file0\x00', &(0x7f0000b5a000-0x8)='./file0\x00', &(0x7f0000430000-0x6)='jffs2\x00', 0x810, &(0x7f0000d5a000-0xb0)="df44f3af4121bfe53ad6aa449058625f3eed2966060eedd6d9e1345fa2a68299f4d360bea409323fcf0094f47db8da0bc8a2c32b44bceb7d4ffc86e568c360e3fa4e0bf8d4f558654db9af9648ef41aa489dfe57d4892d0322665076289d07c413ff0cabe7e542862eec5579a6c547c4caf059ce5216d7d2c792804b78b5daf3a2ba6d209f9430b21ddbb08cf303d36faa8846d6dd0d09bed7644c94c1924443bdc2f6d9ede58f778704406006a2752b") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cd8000-0x10)={r1, 0xfffffffffffffd96, &(0x7f0000fc7000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ac2000-0x4)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000f5d000)={0x0, 0x0, &(0x7f0000759000)=[{&(0x7f0000142000)="382f97e9fbe176edb204d8b4eed4a0f4f32f76b398fc01193614b8756dc4a217a0193cd6ee541c0b5e840fd94ff228de961d37d3163f4d5c07c6c2eea5e66c54c990c20e00f7f3f80c6be7fd2b99b9b7bef93e5a1287caee14ca3e889c6ff70d35e14729c707ae445c17e6d3c4cf98080c4f9bbd85f45f768cea3f6a604908c41b0d5fd5dc168a007347", 0x8a}, {&(0x7f00006aa000)="09155acd4c48b0067baa75ef4b568695ba7f9f2abfe02bf82ce3c6219d20ff494ecb9a1db15842a4bc77866105151cf68624051bbf14c874a13de7edeb614fcfe4656b370dfc83acd553d63bfe6a03cdf80294c67a4adfa47659a798fe96", 0x5e}, {&(0x7f0000dd6000-0x42)="305f63983b54cfe25a071a12087e04e294416c9b26fda1e8786c38453a603ccb0f2bba440bcd49e0a81333fedd92e9d02be294ad264cd814d92d36340ea18becdb5c", 0x42}, {&(0x7f00004d2000-0xc8)="0e87116cb018508a001d167ea9bb2fbf04f43179baa32e33df26ec5a260ce7409398dd708d69f9e0b82395e9320e7f6d2d9dc78a985e1443cf1d03a83b0de6029a80c7982f57ad1682db8d868853f444c44a33030c3408d7f8dc25d89c706937a8a052af4e57dd0bb3339a015f9cc49ab79993f384ec8f08cd2ee1467b6e5481cee5b11f0cf435b0dda3e045971d623dce25cf0675c4d93adcee86a748bf1af3c2e18e1bbdf083fa9ce92ad73339c857a9aba8f349a4d5109e8551af2b3938ececdbbb595aa0902a", 0xc8}, {&(0x7f0000d6e000)="5a7257859a4f86bfac7a8b92f5e5709f57d68bff369663c5d72e20ae1965733faecb714a364f134391af44f0ebaa80391024839dc30da6e87b0acc0177db74cff61ce466f64d30b4015a213a7f1901a421d757f5480b04f3d3c51dda076247d910c0f4826c7d6481987093501f9703682337e29b6269a13978511abd721fb49a91f6dcea73f077c574e4e9981adbe28f19b73269319f58d6c5cbe6f9", 0x9c}, {&(0x7f0000092000)="5135d33a0b670d501b65c6ba65f07467032353088b01b9ced63294368f8bd7863b5493b449281844d16e629840bb2308a2a72e6ed8ca91d13810b90411a7bc06d74b2324ec25d24b5047e49a3153deaeb7a300313eaec94400cf7fb049db0f0059890cdb04a7253baddc29ea8c244f23bb786ca290d6aac4c73aa05a6a87ae8745c1ed4f057ac9300f3c1d31c63ac716eacadc4d044815d8582a8ed09021dae1a82219008bb0eb2bac6a3099b32f44b15123fe79fecc3497969c8ed5a516a28d99448f3a836c41bee2f1d71e123091bab9d428804a104e52c45227fe", 0xdc}, {&(0x7f0000b71000)="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", 0xfc}, {&(0x7f00008bc000-0x3)="0a7894", 0x3}], 0x8, &(0x7f0000bdb000)=[{0x98, 0x0, 0x7, "37f355259cb4540f544706733c87d80a2272af81191868b8eaa613f470e8de164c287ffa359ad33579def1568fa9490dd1815a5e91b25697a8c43003547fdb6168175b6655f10c2e68b60a2f0ca2aa16ba185fc8d7cbb1ad679a361d798a52d39f4fc3e94d64495e622882b2a93a80941d43c43e47d76e351b9bb95ac1f66ff91304a6654151"}, {0x110, 0x11f, 0x3, "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"}, {0x1010, 0x106, 0x4, "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"}], 0x11b8, 0x40c0}, 0x20000000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r1, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 08:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000655000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000084a000-0x48)={0xb, 0x9, &(0x7f00006a5000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x8, 0x0, 0x5, 0x3, 0x2, 0xffffffffffffffff}, @alu={0x7, 0x7, 0x2, 0xf, 0x3, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d84000-0xa)='syzkaller\x00', 0x101, 0xd2, &(0x7f0000bb3000-0xd2)=""/210, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r1, &(0x7f0000cb1000-0x75)="", &(0x7f0000818000)=""/4096}, 0x18) 2018/01/27 08:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000031a000)={&(0x7f000030f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003cb000-0x10)={r0, &(0x7f0000eb2000)="5dd33dd985c0e8dbd9601ff0568d98c94f9769d5756645de86f0f31791ef58c8df5ea87aedfc5e692d70bf6c8adb6cda65e23f561296ae6da6839dbd5aaee30ceb9fb951c5afd4f49b9149ecda338f5949c38c542373b9d0b6cae3013075ad393540"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000906000)={r0, &(0x7f0000a11000)="16ccdbbe53884e0ab80f70cf5d3888094e5e56948e0a14c49ef2", &(0x7f00004c2000)=""/254}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000449000)={0xf, 0x4, 0x1, 0xe0000000000000, 0x17, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:38 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={0xffffffffffffffff, &(0x7f000001f000-0x11)="", &(0x7f000001f000)="5fe1103129", 0x0}, 0x20) 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) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0x7, 0x7fffffff, 0x2, 0x800, 0x3, r0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) 2018/01/27 08:34:38 executing program 0: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000414000-0x2c)={0x0, 0x0, 0x0, 0x5, 0x6, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f67000)=0x0, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c85000-0x48)={0x0, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f63000-0x38)={&(0x7f0000f69000)=@can={0x0, 0x0, 0x0, 0x0}, 0x8c, &(0x7f0000f62000)=[{&(0x7f0000f6a000-0xb)=""/11, 0xb}], 0x41, 0x0, 0x0, 0x0}, 0x40000100) socketpair(0x3, 0x6, 0x0, &(0x7f0000f6a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f6d000-0x48)={0xf, 0xf, &(0x7f0000f6c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1ac}, [@alu={0x7, 0x3, 0x9, 0x7, 0x3, 0x0, 0x0}, @map={0x18, 0x8, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x39}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x5, 0xf, 0x3, 0xa, 0xfffffff1, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000116000-0x4)='GPL\x00', 0x7fffffff, 0xa, &(0x7f000022f000-0xa)=""/10, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1d, 0x800, 0x6, &(0x7f000013c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) sendmsg$kcm(r4, &(0x7f0000f6a000)={&(0x7f0000f6b000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6b000-0x20)=[{&(0x7f0000f6b000-0x1c)="48cc6690c9176acb9835f46817c71870821f7132bf41fc49274f0125", 0x1c}], 0x1, &(0x7f0000435000)=[{0xc8, 0x0, 0x9, "695451ccce5c64b2a943f9c55d87fa250122c6975f21a81cbdab134d834a517eb23f2a135bf9b27549cb31d4a7b3ee10341351c39bf95befbbdaa4e0fefc6385bbedc8fa08e9f6aa2b4c126bd13b892034142dd1a26148deb2d151854d2e19cb61fc856a9dbf0fc77a3c12850ef9a3cbfde4d9360242597ecad822ea6aeb60b4c4c4793fead98dc193d784458e4d860150c777d992aac66333ac5166863acce407ce50fe782cd4c97aa1b279c6ff5435160ca8"}], 0xc8, 0x4}, 0x20000000) socketpair(0x4, 0x800, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000775000-0xb)={0x0, 0x0, &(0x7f000092b000-0x30)=[{&(0x7f0000798000-0x4c)=""/76, 0x4c}, {&(0x7f0000f64000)=""/128, 0x80}], 0x2, &(0x7f0000f65000-0x7a)=""/122, 0x7a, 0x3}, 0x1) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000f6d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000810000)={0x0, 0x0}) socketpair(0x5, 0x3, 0x8001f, &(0x7f0000f29000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f68000-0x10)={r0, r0, 0x4, 0x2}, 0x10) 2018/01/27 08:34:38 executing program 5: mkdir(&(0x7f0000bfd000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000030000-0x2c)={0xf, 0x2, 0x764, 0x2, 0x9, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c3b000-0x18)={r0, &(0x7f0000b40000-0x1000)="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", &(0x7f0000a9a000-0xb)=""/11}, 0x18) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") mkdir(&(0x7f0000ee4000)='./file0/file0\x00', 0x8) bpf$MAP_CREATE(0x0, &(0x7f00007ce000)={0xf, 0x7ddb, 0x5, 0x0, 0x18, r0, 0x3dc256b9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000cce000)='./file0\x00', 0x100) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/27 08:34:38 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000eee000)="34df77b1dbf2431b156e67a771bf824c88130f919e20a791657d2e73586862b3da29e6d75a3956463447fb032022e0d3bba7505ced8b0882767b60a95975b38c52468cefedc0ca2b1829bc921aba0fea670dcadd1f760ddeefd6bb33209adcd660a1e34893e5a85554455aa6e9c06ac2fb726c183facf2f3b471a21c2779e10c0a7b0641fe065591e301bd8b0da0004caaf412ace6738700bdecc0bfe6792215f4", &(0x7f0000788000)="9e36140b8925a7ec914444a19d1518679d0f1c2392f3aadd6a73ad5dfcc44df6fe8a9f1bed3a04fee7c2ad356b95ef8f66c7e856e37e18c40342e63ad2020af101cb8e146e88404b02c51c7eaf53742f4ed5b3a3f6c939370371f968b38c555aa0daa2ae6f1cabc6e3225d05db1bc2a21885801acc341105ca05499d8f2149f2b697e9c24f3a2448153aae2cf3648bae2baafea2a23f96959d5810c71cbc344a72c46e6bf5df136e07e8c41df7a2b632b3b802ee76cb4ffbd608d499cd892fdc2a0bb8a3f04a1df4", 0x2}, 0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff0000-0x20)={r0, &(0x7f0000dba000)="d93bfa38dd41c39e4f4fc25785f97f4f0ee60afa08390099d1010e300a068b59689960c754e7eafc7add6979d0012c62e5460f57a4ce4470b021cac5dfb0e2eeeb3924ed428eacfcb2971b8840f7f4c084853f6487915fe982a69dbd132bae922496fd38b725bddf0ffd712dacccc8aa083119797b45ab30ed4bab56e63ed35f174ba8a597b9260c9159", &(0x7f0000e4a000)="2788a9aaf3160431aad4c5a9f0466f23b30cf1e9faa60663b7d142fb77ee0703f190847af2c71dfca11604d408acaec38e2a0db1482c36747ca6e2ce5522badbda9417eb10dc0dbbad156a999717103cc83cced395fa4ec8276996e88bd2485f1be32a6caad66d9088e71748b37fa87784b9ec252206f648de7b5e47d3aab853c1db3628864160b83efef9a8380b124cc5dbfed3cac53451", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000-0x10)={r1, &(0x7f0000a0e000)=""}, 0x10) 2018/01/27 08:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r1, &(0x7f00004ce000)={&(0x7f000089c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000044f000-0x30)=[{&(0x7f0000edf000)=""/92, 0x5c}, {&(0x7f0000956000-0x4e)=""/78, 0x4e}, {&(0x7f0000816000)=""/90, 0x5a}], 0x3, &(0x7f0000354000-0x76)=""/118, 0x76, 0x1000}, 0x100) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/01/27 08:34:38 executing program 2: r0 = perf_event_open(&(0x7f0000783000)={0x2, 0x78, 0x8, 0x0, 0x2, 0x401, 0x0, 0x0, 0x0, 0x2, 0x9, 0xeb, 0x1, 0x80000001, 0x3, 0x3, 0x3a084, 0x2, 0x6, 0x80000000, 0x2, 0x4, 0x9, 0x52, 0x75b888dc, 0x81, 0x2, 0x100, 0x75, 0x5, 0x0, 0x8001, 0x6, 0xfffffffffffffffa, 0x7f, 0x81, 0x292, 0x8, 0x0, 0xd331, 0x0, @perf_bp={&(0x7f0000c40000-0x1)=0x0, 0xc73a6bb065f948d7}, 0x1, 0x4, 0x3, 0x6, 0x3ff, 0x101, 0x7, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000d000)={0x0, 0x0}) [ 600.558461] can: request_module (can-proto-6) failed. 2018/01/27 08:34:38 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0x17d}], 0x284, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000)={&(0x7f0000020000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/27 08:34:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000002000-0x22)=""/34, 0x0}, {&(0x7f0000000000)=""/218, 0x0}], 0x1, 0x0, 0x37f, 0x1ff}, 0x40000000) 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$kcm(r0, &(0x7f0000002000)={&(0x7f0000002000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000002000)=""/17, 0x11}, {&(0x7f0000003000-0x94)=""/148, 0x94}, {&(0x7f0000002000)=""/250, 0xfa}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/246, 0xf6}, {&(0x7f0000003000-0x26)=""/38, 0x26}], 0x6, &(0x7f0000002000-0x7)=""/223, 0xdf, 0x80}, 0x10061) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f00009b9000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000101000)=[{&(0x7f00007c8000+0x312)=""/8, 0x8}, {&(0x7f0000001000-0x28)=""/40, 0x28}], 0x2, &(0x7f000069d000)=""/139, 0x8b, 0xfa}, 0x10023) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f77000-0x4)={r0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000139000-0x38)={&(0x7f0000f77000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f77000)=[{&(0x7f0000f78000-0x87)=""/135, 0x87}], 0x1, &(0x7f000013b000-0x1000)=""/4096, 0x1000, 0x3}, 0x1) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0xb, 0x2, &(0x7f000010e000)=@raw=[@map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f00009b2000-0xa)='syzkaller\x00', 0x6, 0x96, &(0x7f0000f75000)=""/150, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f00006e5000-0x568)=[{0xc8, 0x0, 0x0, "114000ab63c8edfba3b70ce594581ad910c6232743e63737df5c7aa8f215b9946a1b426224e4965c920ff30834d2b40fa8af294b4e574a490dc0913288c676943754c4b9bfa6be4677ff22868bafd2f8d790b3eb963d0fa20cef0f92adceb777ecc83ec6f365b1d3f7770dee7c9670cb5b0fd55c0ace9f85d97952bf3ae863bd8db5432266c6d1b4f01a419b9c1adfa291201045e7a51412bc928cf8c5714445ce9a9960ab9b972ba8fb4365a82c1c4b43f805089639"}, {0x60, 0x101, 0x2, "5e134a8177ed92997d6cb733e8797a01966cd9cf3a6475a1ced3e7e76bfb62c8c9ad16d7fcfd8f14a52b65043afbea11e89edf1d58272addd934b2c0298a24f6d0d5f64d60216a0ff7029753"}, {0x30, 0x107, 0x64a7, "c478346051ec7e6489a8ab68ab58a7cf19850299053a54c8596b"}, {0xc8, 0x117, 0x200, "db7a387c0348fe00cf946e7c34e4fc318b211b2395464d390c4b85d249b8f70d64565823d8e85137c6c9419526edfc1700f75865c2fe2fb24e175063a72487f2dc998ea9c7dd290bca282a147a793b4effb929b39ed4d94d955578a453651b210260ed589c4706e8964e81254a243838bb80fc7016f5c8fe3ff3654d0cdd264c9a86eb5274f0b831afa5ded1670bdf6853857c49e1af4e40c97a50c5fae69d87f5df6d04e2a76d5360348daba4c74f82b0"}, {0xb8, 0x10f, 0x20, "8d6487dd4e834f5919545332feebeaa0835fa0dcf5a71288f6487a2f740be2f8cf2261d20197ab0325b785dddf7ae1b7ad075439db7edfd5e67878600a0677e2df747820bc30b945a40d03b326614009a07f87766313a003cec730cc335a87f23679e1622ca4cf637eddd4e41312891525d346b65c5c87d05fec58da391012c06bb6c62ede7fee0efd7ba4e2d3d8de160a3b9f1dffc92031e7c86bdd6c3ea8491e41"}], 0x2d8, 0x0}, 0x0) 2018/01/27 08:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") socketpair(0xb, 0x2, 0x80, &(0x7f0000878000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a41000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000522000)={r2}) mkdir(&(0x7f00009a5000-0xe)='./file0/file0\x00', 0x82) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00005ca000-0x4)=r1, 0x4) 2018/01/27 08:34:38 executing program 2: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000600000+0x162)={&(0x7f0000c51000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000006b000)={r1, &(0x7f0000d67000)="d258aab35d870a48b4ec7c25a64f0968b9af5c210ad984d8d247ca186dad221aa69fefa289e1ba0d43cd84781a7b64b27e31518a27f234ccddd2859b41ef1dda989e1e4dfeb70c7c088c43dbf76fdc0c09b0a0c3985dbbf52b5eded1e38de623199abd0f7b716b9560edf0bb3ded3814834ae261842fc6235ccf9eee7b338d52377c1137a026ef1595f659c8218025f63b7c5e0f6d57ac29", &(0x7f0000bfc000)="b12866a40ac22d9acd4e1017974cdd5d32c9a84681b3b2e58ecd7524277dbc13389113b05447a5a0d689ad855ffe63ac31d4584b039168d291f9b54a9a17343263be51e37f5075f5ddf84fcca9760c08bcb8db7db6cae2d38c159a3257dbaf770f299c85c1d2e508aa7d7d7db3b2e3dc83f4dc6c052f6b6c0b850d9e5b4f4a6bd3", 0x2}, 0x20) mount(&(0x7f0000534000-0x8)='./file0\x00', &(0x7f0000750000-0x8)='./file1\x00', &(0x7f0000779000-0x5)='befs\x00', 0x80, &(0x7f00008a0000)="23ba0a577daa4f52dd55e153ce10f1f666c07108ae007441241983e6e08ae4d90625ef2ef993f96dfa65ecf70d1d1407b3a56bccd1ef81af8fc6e4968cb40e90ebcd286f1f0c9ccc34590bcd86fe3409fda6f4daa00ae95468ab4c8f6b7e9f0f59fd311dcf18a42df15f96be606cca07c230242a993e7d78035df1fb0eb0a634b9b959e441f4cc8a7e04f1bbac50da929f93743cf6b0d2d5c0cf7291eaa0262cd38385ee16b1992cda262e456cf5c42f1a03f712862a5e951cc57bba4b8af889dd4cf1a91d6ed777ae4ed4c5e39bb1b207ff2e50986882d43153a17aaec8ae7c059db17478a380e4de622bdf4a12a08c2b274aec14e57364b7d4f6e66346ab3fe64403df50f8154fe448eff49bdf713d6d80dc14300282229aa76e4f01f12b98955563fae9680eb80ea9919e61443c620b57af16212e5fd73f80002de72bf7aca5d2f36984de6c8a3cd2a1dc0668c017418b91c0cdda01c72a122aee5b6d224da3bbb6704b0b9f4a425967897da492235a3b5fb54c953b01fc904d11f2eebe0183d367c4508853136e5c26127b33a7e1b017c8c73bed1db4ca0a4d726dd5b67f9d61c00f0945c0ea6c0cacd0c3b3496dad87356b7ce327be5457e3427dfe09758462a997e910d8e3f51b2828ec20e2448c6fb5c43b17242212c6830728a1ed94325874232d91b84f7ea860aa3666a32b32d07f84018e3db33cb911a3ef73ae264dfd0d52969262f1176ab8d36a5723184415b06febd506b3aa33925bc8c5ded9f03f67c87614118b978fc5e2c127e425757761a45489b88648de9dd17e61efa9f9b109e04bc7a1ea14e8a8404054b891fc289ae1361fd538548b1e77e58a26e4d24ce20f6b1d2dde1d0c66f8ff4c63880e14c36471c04dc463c63f4713617d98484a6a584845023666e8875b2e06f572a7efa039b4d238e3d952f3b2c78ac492afd887e7d3d8ba520dd5d7d471a1deb326913c6119f39a2896b89c184f63c3a26bdfa405832010181dea1643ae4705cba5a88c42d66788db41e61636d892549cfde653f6b808a1a22703822f5703348c28a7946bd30066781ef0394a4a5d9377aeb8be95359bba18da6afe7e98b3a2c929450f947df4277fb79324045e63e1006435bfcddec24db4027ff975f67a78e6d81f8f0031f8e943df390974aa6fa3eac326ecda48d46e96e974bde7e41eee1ad0439d1ec5bf2c58be0bcf0c87eb939fd60007ebd94c6fb9804480ba5756c79365ae601311ee3fc7868c5b67e92ae5f9de710fadcd80785b6df564a08c50c488f0f8608b87a71c42b666166f8625b39b449b592417205c75b67b2ff91b88a2051d409954c1d4a0e46537c3324193ef816fdc02876cb93ddc82fd4119bce2861edeca94f19bbe210da86bfb08316d49889f0c6cdcca297af63767f9926a807304b3c6ae8fe3d5bc6cac7475ef050e82d1eee9b69eb193ebd284cbc1fcfe93cb41ffe4233a795d590e70bdad7c7ca229262bd2ddf9a456d81d9ae0bb102440a86e7019f9fbe402e45f7b85862217e30eaa3f4d42bd91e94867eb3fe340db4d9bd6ba43abee688687aa4ffb17ac5a92453c17de9634b028b144c277de3a63aa04d8b58670f3c0e0ff19ed139f487f362fb8d3cc77d7282279d6564b6e1d8ece505b71401563368507c13a0ac7e3027bf9be39fad8ac532892312b5fa757c33fb7b0c3df7d9043ec58b000d4f31483426c7451004f0471eeb3bdf1cb30c37fa51bfd9632407348b97da1a3c145557b3a7bce684823dc369ef488f530c7290f26dff1783f4520af020d54492a1ac01c2e1222dd3bad81679d27c9418448e791e3c2a9632a4ad0914bbc818b21e4105fc2363620a4eaa65b897577f887005cc4816dcecfb714b3602d311a03b11694a378dda655c40fb20386a50b62fdb5de254c703752d4b816bef7626758248a2d9d6ec5498f78d8e089239e61154e79b060fd5c6e8127721428d8a768d8e77b3c9d45ab680e75544eb60d940299e68996c2f71d08d763cda8cf1165591060bf188c32b814815d1a5e38a51cf035f7f2ab02f096ca02d7189e6c8080503cfa6b2e4257de8db0cbca57dcb3a6d9f5808f4a6b4bd6d123b21360f2b1b6394a4d321aed659efa6ea6df0ef4c015eb960762d2a540c36bc6c9d4aa8453e0aaef0c9f4d4fc2c2238cd1635c400b77c3cf79233548be333062778f6f5608828d0105b78a7a8065318565b2b78acf273e7fcd3ba1f2e6e01400b49585647d971ee2f38f31c90d0a0cda3b94dfdddb246881fd438014167d906c0353f387bff25180d8edbaeca81d5e20097369aaa9cae732192189c169afc42eb2b3513de3310f1ec3caf652892487415e21166a01f5424893f8a07d46b31b82077038519b6d0f872008a179d1a25d551a215e9218795198f3a19b66270973572c4b83e4bf506beb4da44c3e472caea8990bc8c61dc443c81b34cfd9472f941320be8b37dccc93ec95c90e819b03a99e9b893c836c880d85b86ac1e83ec00f3a840a1693fb814ff55eea644d9ffefd659f7627d216850c0a9663638d067285020961a74999bc7897c38da778b5338531b27b015d09c5745831c8362f967dfb64c6d9fa710771ca00c522b6db6eb4495d2391cc2358058c4faa1d9f58a9ff824c205c44e2ea2f6d939cbe5faf27395bcc1984bb91af8934d5c9bf7e9daf5181896ada05b4672b5508172a804bf79fd06818590edbb35a29961f1f8e78bf58f33f561281449b1bf9f35f289b185aec08df92b973bff6a7cf0d3dfe2eede908f4310e30df55f47fd27523213f092b7198ec2f0dd5a6832166ba65fd054a9ab5aed51aad34a16d869c2a4358d21484af3d09676f7498cbde6679752b8c069ea3db0c6b44594de9c5986e45d1f6f4a152426d54e242bbb0ebb747e709ec54e46901d47d3de3a75367c10676c5a6ba6c932350cd613d5aef72b1f8270df9f24e87563745126eb214430fc18b4cb69ccd90eba243d4cdbb87f308d26297c8f79fd97b1331ce16200403f499eff76c621acd8c53b07c9d4f5aadffe7b7d2061ee2579cd25b88dbc3143c8b398d5339fe03e0d7e63c2264d4dca5aa2243b81d662c0ca085fd9dbe8b72d23d1d2651e99c83cc322fd435ef5d68049df637e03cb296eb580b32864132b14727a8faf7ebd70a4829fda478db891fdbb1ec96ace2a8b9f09f4b9f814bb8d8924029845b4f8f6e22f60cf731183596afcf3023e3d618c79f324579a0c01006db66868216a55da8fbf9f52dcad671c73a5e8b0fe0371efd14aa6fb9d8c7020c1cd604ec3447338192129adf4603006c962fdd3b469eedea00a7440f58981a27835e47c1368f94f6f726f1c18196db3a22c8c82c4c35f55cddca70ac5a68c93dd7e866bdc7e467f69c3e1b8959a02da5100e8bfc528573d5a0d096b558c5360bd245c2745e4abc5168894e4e5de6e4898895bd02c383d07cff449dc037936c46a7a66f45fa948b1b7569c316cac11790ff21e73bc5a9929b0619528b1817da8cd69839b4978f63ebf2b77290ee17f1bce61df16878959b298cd294d8a92d42b475e3c81617f7d9478959b8a4ad5dff1201295f4912d40fe762614d1f7876b4518fa32e59befc3104d07fc4ffec5fb7b7d5e9a385b1038f669d2d07260d1fcbf099af82ac4ee9638f9600d97c8e7f4a2372d63b02f27fe2e92f682d4714e7718708c173350d5b229d28090fb383f163f88efdd4734d3c2d38d10392351acf7fa0d3900d992341d7489e4a1f52ee1518b4f51fd070a91cc9d1f771bc586c01f39566178551a20df107f8f09df7f2b3b5a9bdcb6cd06e519843a7a0ce61bc10fb27984a2009b960516067a188728ef21b5f4e7908060df1336597889b912deac51a859811dfa827c460285acacf286772878cbd4f0cbbb572bb88c413fb6bb12b2e471faa44a277987b00730eb63c7e09e85e982781347e24e5e70e57566239cfd1501f4fb032af57dc1a9136820fd5deb8ee85da0e9570931c5ddbb24a411f11ffde7ee39a71880ed78f9bd27f01963fa6a285462e8ef6a3542fe1a05bc84757dd649b5a975181ee04e03c5f5f60497e215639e4570b2623c2cf6d82b07493f73f5e147feb18abe52931c6315c0c8c96b9ff5e9fedd1413fecf20d04f71af122348bfa0b05b8dd9d5be49151035c6d6d8ac54452cbef90f8f1af3cfff58f0cdb3908048ca25f0247906999614ff8984a1df061766d3eafbc2e2ad84ee2db5730f248b436d0eb75e7cfa4b212f4325b8fd529109564641bfd6530be0f22955f7344cd4f32ae567706da45d61370e1503ab4c304226ec772f397c09e33464aa8c4b08ecedd2115c09a994fab25211779cacff3375a155ac54b5ef56d1d4e9ae962b550283a719ef95c85d4d06ca06233dbf71dd0e65c300cb29aaa23737bac444ab48a6b9c5d26683e2dade7864db9c7595907c3e46d6c616950662d5bd8d5149a0ec48592a3543c2bf341946d6f0f2b4bcd28019a31efa712835639ed3e7cd77d3069810beed734d1d5edcc8a92766514940ac7fcfd849ac7cdc311d965ebcdf5764c38795f26122d20fbbef083e7f3056936dc78dadf8d3a1893fccf7c1e77381dadfdfa99af16f75b79492a3cf8f30c25111825e0ecb447df41600b7ff526f0f6edae6138715623f555cdb602d54a08310f3a1fa0ffefbbae7a1338d081dd77d3fee40ddccf19d25b394911c2396508122a97d4eb1348253122ea3d530bdc944f680417033d1f2573b8bf3c46b60d71ef73a034f52710b5e44ae7cbd7528e622317c71488d4c988b30db9d9b0fab62ca94cb2edd1dc4a4d253c043ee9878899aa785674161cc43d83e29cb06aaeb4cd89939f942813e75988cff3dfae8e212a2a4b0c9c0cb9fe7fa11e28b8eed4bb7e20b5afaf9ae57b8800b78d2753d9ce42792f655f4e7f729ea709237039ae69ee4baf3090858649d5fc8e7d6e6517de33637eb6c89086c5b66cdfc558db08b530387c4debcbdaee02e9697d41452e1a28971f1d1dddbe8a102b70926467ec63b0b53a3f7a51c86a47d23255c3450eb08310369cdd7fa3477f2548db633068cbfa683474514c8b8b47fc33872bec1a695750c76167c060fb18c9e434df6fae9bb2be60fd687c1e3a845532c7e2d1a52a513e3ea64e8b6c2debfabb5e58ad278c4226273a36dcfac760495241ff2458bf67ba772ad3029176e49cd16225556251588ce2d36bcfdc682233f0ffeb4b5311691eb1ce113222706d2d593b9441e26a1848fa3169cc196c9829c592a465321f70098c520dd60223a835e83ddbe11a33274a3d14d2cbafe8c305d565fb454e4978b3d042d4e4c2b13d1791fbed7e9162ab5c6518e7b73898480da5cc03d4b386e599b9873bc300abc4efb5f310b8aa43ae335f1b1ba2778557d33d4af74f35e1d9fceeb49fa164f68a429023d9aa391419baedae77bd0cde601321175882a8a0e9a8652f0d006282e7c1465ec423e0268f6868ed425474a7da592af0b3d5959f919f6dc235dad2412fda23e8c9b71cae5b61795e474e7a28dc650ef42ed98a9f60400a351606f6cc239a926304388961d292514c15e74bb7a806870eb53132f7a0c091f9d6a8ef01dbdaf32c45a258c500ddbee6c33843d754b8152413e6cf448e30100fba3d95a11fa6e39f429f1b5ec8bdbb7923e9204f49e43a26266269b4dda0a0b12bef8fed6ba5a185cfaaf91cd30c52656be7cc1c3a0c0b70aa7c9fbc8cf7680124a1b5b73a67365dbbd89032a69b496921203e89ac7b7cdd46e986edbcde98be6a9a14162d61f7ad") mount(&(0x7f00001fd000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") mount(&(0x7f00003ec000-0x8)='./file1\x00', &(0x7f0000a92000-0xe)='./file0/file0\x00', &(0x7f0000eac000)='ecryptfs\x00', 0x20000, &(0x7f0000f90000)="37d8d866f550fbe8ef656b503e87a3f23e09beae8686ca01de84d34bec8f58a0384655ccdfe713fe441a146230e62ed868a0bf92fe56deea96fa4d2441712496a5850795b55c82a1913dc95721be501ea1e0b199f3b80c75e264818d3b677e64cc") mkdir(&(0x7f00003f5000-0xe)='./file0/file0\x00', 0x14) 2018/01/27 08:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00007b4000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c84000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008cb000-0x4)={r2}) recvmsg(r1, &(0x7f00009b4000)={&(0x7f0000c1b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000b1c000)=[{&(0x7f000065f000)=""/210, 0xd2}, {&(0x7f0000869000)=""/4096, 0x1000}, {&(0x7f0000e8e000)=""/229, 0xe5}, {&(0x7f0000dae000-0xe1)=""/225, 0xe1}, {&(0x7f000003f000)=""/203, 0xcb}, {&(0x7f0000d3c000-0x2)=""/2, 0x2}, {&(0x7f0000f1a000)=""/194, 0xc2}, {&(0x7f0000d37000)=""/183, 0xb7}], 0x8, 0x0, 0x0, 0x3}, 0x20) sendmsg(r3, &(0x7f000097f000-0x38)={&(0x7f0000ac9000)=@llc={0x1a, 0x3cb1148e407eba84, 0xfb48, 0x4, 0xe673, 0x4da, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f00002d5000)=[{&(0x7f0000ade000+0x21b)="83befdda7d82d049aef46d109223b7ec45f76e5621e55ede093679bde5b60fee3ef31b3fae795aae6d7a6783601cb1a4d4509704d5994c9f20082ee59fb4dc248377f138c4f96f10073b8c1680587394f87ef66df8362ef89ba6622d54be127eca", 0x61}], 0x1, &(0x7f0000c9b000-0x12e0)=[{0xf0, 0x0, 0x5b5, "d8b7399ff0c8ee3db5a9d9f89a5a98fda4e8714b1fda2771a2d53d5a85566b2cf5cc551c8235e87bb5ef046d68fcf5516a671d4d86b682363439fa6ebe373c47b2015c805b9680cd1e325ae30176bf906bbead4469ee4b0c607bd9e9902d90ff223902cfc4cc7e9ff8aeacbfcd8ea32d3e11f8757aa9a35ce2a9e0e47db817a3c68e75393b3a5dbb09e529df4bf3f510cc568440644127bc01174530f814b0427ffc684563b20f9aa474a8a59eebcae443b460dbe2b2f9699f07314cc161c8225fb8905a62cd279f598b79d9dece692562a976952a8aedaaf4793c"}, {0x108, 0x11f, 0xff, "2d58a0edc941a24e949101f4b6add7f19f9b3751d14095c74b6cd35b38300c3e8d4a4927f51fb1f3a67eceb766b8e2aaebf69323501b52c32a2ee3af99c9a57179fc3f0358e2e486c87f585c0bad531c29a6313f93edc4233e524d8ecbc26f932ad19663637ba1026521eebecfd23ee5a57df0369b2b27d6cc07358cac914769ed0d340bca68edb723bef3ae88669a908b886ac4bdc26de4786912e969abb3aa851d18dc59584ab1bf133a5b7fc0d338a17653fe82c8448569707bb1733ecad4ad57b586fc4c4d922ac0a8bfb50f65d873bbf8feb1548c5741ea7441750d64a0fe4d0a25a76ef9a8ece2e8f5936f8b4377be6a4b5f"}, {0x1010, 0x10f, 0x9, "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"}, {0x48, 0x115, 0x1ff, "54754376c3f950117569e3bebac034acda23e9133be47c38b3341da5cabfc33c5e10296c37ce17746c04b14c81e6489b2ecd7d36c1"}, {0x18, 0x0, 0x10000, "8329875c48ed"}, {0x78, 0x110, 0x152e, "58ffa751c7e6167d4b298e3ae2dbc0a1c6215344efa34c995b1ef9421285b9419fa28ed3c9941a989922884ae6ac9fc0224f213e74771d5e69684b00840bf6e8e5deb3fb764c741d59dcc4645313cc08f4d699d0da460a6e42b29775aa6031fd884b"}], 0x12e0, 0x4000000}, 0x4048001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8080a, 0x0, &(0x7f000073f000)={0x0, 0x0}) perf_event_open(&(0x7f0000fbc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xf67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x14c}], 0x2, &(0x7f0000003000-0x69)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:38 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0xffffffff, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f0000004000)="d644cfcf0e79ee96c95188cb8208f02298fa0fc6431d9ac9e240cfb98f0677db179d60f159506ec1342cefceb170b2117150d3fa87e9442eeb49047f86f7be52fff605d06c982d6813c5ed1f7c73781d093897ca5900c8753ead41a4a6307c2d36e8f9da9102ebd00df93e03c31e9e520da8dcb7e7c2bb13065342126cb8a46b39d83f3e7969ec9bcb8a31565cac8daf7077939054ab28f0b076ece295988b066b3e53da5352ead7721937f0f5e2c980b0738024418f42ced72ce862bea6d50a415510f8d03b8fe11b82d044ffb39dd56a5ba6f3889a83849fd6a067cee1d7b04e71d53394ec116e0d9a", &(0x7f000000a000)="8b5739827ceb0c60b5da377b52ddb165e49daf5d8d6fb58a892bcc7efa7d257543b966762cd07ad4361ef9aaa5871a", 0x0}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000005000-0x50)=[{&(0x7f000000a000-0x92)="8cef637255455c69b79c5f114b83ba99f6215b059d457c0b702baffc2d6f034cd26109cbc719fd2ca8434415ce8bab1c5607e5ab529d9f45e8a66bda8768fdcfd94ab918b98731a528cac851c08d2a522f979fcc04731464612cc09a4d152f32ae4fa53d51148837fe241275bd5e8dbd939a58a9ad0805f2009e33372cec7c82f0a8d66b7f47fcdc8d25d375609fafae2a61", 0x92}, {&(0x7f0000001000-0xc8)="2c3717285607f1cee45c88b8eb411a587024dad3638e2e8acf0389b3433cbdd49ae45d18389ebfb662c37d5aedb711d73b848501cbc89b167b4b2b774d57bc9223c9d971e0d27c95ee02e727b518c45de2cd9a2de3bc6cb2c67a53b22b736c173a02e6cf60bc74bc232bc011fdda2ba00564b3e4bdbdaea3837a289ee384e60b4caf59d2ffade94db0d95030fb9be6ce5f3b843d40fca9856b481d7574c2d70b161c13bb1f720572035b1b824fe9ef27bbb2da42e976351638e156fade292eb933b496fac8f07dc1", 0xc8}, {&(0x7f000000a000)="a73fc688634ec010bb6f22c1a3bbe9c4e054e53687add0ef86dcd4e9ef481905d20aa11af54cfc50a5cbe90631c6ce8196245c60f8cb29a32805ecfde3eeccc8d58a6562d6ca68523f215fa2970d5a01491ec12bc8099c471801e1a7bf1b51601ea6bb7af350ef66f17adb1feba70eee1d5672335b0a8b438ac1119e5aedf7e72710375f7fc690fe7eea31b451454596bd531b39cb6b94ad40777631082fe6c73b0cb278e6358f13702750bfef1a7c6a565b03edf1", 0xb5}, {&(0x7f0000000000)="2a21e8042867a36f142cccb0e1f639c8071a1ae38304427b34c3eab0277727f7", 0x20}, {&(0x7f0000005000)="e04f93abcf02081a0364b673e0507f29c324409b0f9323046a3b08c2059c54ac403b92e55593c5e27e838974e389ec0dea01c0176a768490bdc35d8ed12c8d6bd4e7f18898294b56397b0bdce4ba9442e6b84abbb10cf47cb5fa1f7f16a31fea4e0026bfef24b2b95854f6589d8cc9e762e02c37b725fc23df9885ee7004e0e922e3394842d4a186672a04ab9b3a506c2457531e45eeb11f3c6ce8e123b18a6aee0bcaab7b45a8bbaa3bf1b522d88b74e031b054484f87d5cd81cc6247ba6c3c8760ee2e78f50d2efac238107b00e54b6ba39bd6f110901fd34fc9d2eace19ddd18e4192e088efbd48a5319b754d5f", 0xef}], 0x5, &(0x7f000000a000)=[{0x18, 0x1bf, 0x3, ']'}, {0x78, 0x11f, 0x7fff, "ceadb5d269d67721da9ea0617d03eec545ffc377e1c119df8c3c2e3a37302646df95af65c58f67d1394d33b9e8a9d1cf1f52eeb3c58d6649c8d7eea1012dacf207a5ace56bc83eed0f38003ce42bd5e0066d8b4fdef2ea1058606d9dfe147cb95974851f7ba9d6"}, {0xd0, 0x88, 0x1ff, "1a74bd349a07a7af14bfcaad02371e7eca817176ed07d9958b826a72f661f5393a3bad6fe238d2e8547859eb842f270c7410d25ed341deb206c6573cb5bb15b61f19f0280da22b05dec8c73ed17eb05941fea97612c41ab73a1c37ac894a5650e4617f85c5caa5f2d67527ccefe4b4c53b937b00d2674239d03a5739a7346df25dcbce8f325d016b5b48882f581dbc97cdc8ac42245b51f0a181c0629e59194794ea627c479f72998ebbdee7594ac932f14281fbe14401744056a1da9f3a72"}, {0xc8, 0x101, 0x100000000, "be2a2406920903162bec848447ef47dd8251c158c109aec6e8d07fb1cd5fb72900096b70ef9a908fba1afbac16f4b419dd39a7610fed39679efe334afaae2b1c1b4f5c20896944aa31819129d9d33d7f94b19f8bd048ca20baec81caeb9329cd6822bcb112022eb6f1a78f614e75083fc65912441e4cbe2e6927552bde6a7ced283769ec733bb343f888adfb1330e6c8eaaa7719c184fac866d37abd5f5408a7408e00a88f4402039eeb6ea6ed567d406333969a60f9"}, {0x30, 0x109, 0x2, "88eafc7dbc7a3299505c95a5bcd898cfe81d8795b1a4fbc26f7a"}], 0x258, 0x801}, 0x44080) sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) [ 600.593372] can: request_module (can-proto-6) failed. 2018/01/27 08:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ca000-0x18)={r0, &(0x7f0000e4f000-0x2f)="a0842db2f00d8c66044ce8b03cd5fe541bacc53cf3743e46ecd29d4c8d7206ebe19aa343f99cae9d49693fa6d4bf14", &(0x7f000014e000)=""/96}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r0, &(0x7f0000468000-0x1e)="b42f379252f4090a6e2356c494fe98da3f8612aa56794811334a996a5c4e", &(0x7f00008bf000)="b8c7f3499ab8317dfe80e9775ce37b0557f84ebf51da61d909f29c3d1c99f244a6c5ac6dc906980ea7f477b22ce1410edcb7f97675dc73a84a88b1d6708217bb882bd9cd3779", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009af000)={r0, &(0x7f00000fc000)="a8e9c4193fb8e4ab091bb8e50e5fa457b5fd971c22901625f7233c9e271410b71d39141d581b59cfbc250e1288215fbec72215018bcc89f98482504b29bfbba622467d53763ee37f9ddd2a8a524f585fc1a4c2e8599a9dfffc03ab71177dbf0850d40156629e7cd11d476331db0fe752f7ff12f6f2cbdce28ea67c6c77ace9c0795744d8ff6085cc13b8ee70c567449e9632b7cba1f7151a4a16be5fa754b3ebe0caa79a4f567ba4d1817a1d3cd8901111a8dfa93c84a6ea88d463c80142d9c9181c734d08dd357bb7ce75b5", &(0x7f0000fa6000)="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", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000953000-0x18)={r0, &(0x7f00009fd000)="7f98b3e2c82edf67ce8c4fbe8f9152182efc6a7c96158c059220c6d06ff2", &(0x7f000009a000)=""/232}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005ca000-0x18)={r0, &(0x7f0000ec7000-0x3)="0bfb05", &(0x7f00008a7000-0xe0)=""/224}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002aa000-0xc)={&(0x7f0000e72000-0x8)='./file0\x00', r0}, 0xc) 2018/01/27 08:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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]}, 0x1c) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00008a3000-0x8)={0x0, 0x0}) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cdc000-0x10)={r0, 0x28, &(0x7f0000c5f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d30000)={r1, 0x0, 0x0}, 0xc) 2018/01/27 08:34:38 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r1, &(0x7f0000006000)="", &(0x7f0000023000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000004000-0x5a)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000)={r0, &(0x7f0000027000-0xbb)="4dc6f912e91118a66b5665de79b253893df4813b58c5466b36eb9e805515bf80bc481c870ff76decca50a7d35c727bfcd24db290f60869603a4d1cbdb7522c7dddb0a97e9f579cc34d42432693839c1e8cdf2b05eb0ec55160d48043c92730b61820260a95d37262c76d0da75f844e552af645ac0c482d9947da0c706274911d27f567e37db0483f4329927518c09f5eba1310e3431b0b613145362f7d76a1b8bc84df112a43b0e0e78b16ac3d3f440f0725be30b16e3b36201fff", &(0x7f0000009000)="2253e0d075b8efc393dc796cfdbacae3826ce0874dff2ece311ef6a0becb673fb649bba711d39fddfa96a4c4fe20a836c90399a229b98dd33a3b2ca886989fc5092beae77b289d2252f1dbcd01da24c5e999676f3761beed52a31239e4de38b4520cdf4cff1003db1c01a8c395b98ea6e3a59c41f4db236a555bd79e35b946b8d5570d9b6bcf68895091dab48706ea95525216ee5c254890dbde319cee73e245997adc8a6f197f85beebafed1e2e0a6f0c2bb6d4773b56101f221bf0b34a2408a7efa61aa0a8d97786210d9bc9ab38", 0x1}, 0x20) 2018/01/27 08:34:38 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0xf, &(0x7f0000001000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000001}, [@ldst={0x3, 0x1, 0x7, 0x0, 0xf, 0x0, 0x11}, @alu={0x4, 0x4, 0xb, 0x7, 0xe, 0x34, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x1, 0x5, 0x9, 0xfffffff0, 0xffffffffffffffff}, @jmp={0x5, 0x2, 0xf, 0xb, 0xf, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0xffffffffffffff00, 0x39, &(0x7f0000000000)=""/57, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002af000-0x10)={r0, r1, 0x2, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:38 executing program 1: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x3, 0x3, &(0x7f0000f2e000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000864000-0x78)={0x6, 0x78, 0x1dcc000000, 0x45, 0xda70, 0xd92, 0x0, 0x1f, 0x400, 0x8, 0x6, 0x3, 0x800000000000, 0x80, 0x1, 0x1, 0x7fff, 0x3, 0x6e36, 0x7fffffff, 0x1, 0x7f, 0xfffffffffffffff7, 0x8, 0x7, 0x7f, 0x6, 0x7fffffff, 0x0, 0x2000000, 0x5, 0x0, 0x6, 0x1, 0x3, 0x3ff, 0xffffffff, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0xe6c521b, 0x6}, 0x400, 0x0, 0x400, 0x0, 0x4, 0xa639, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x800) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000f31000-0x78)={0x1, 0x78, 0xffffffffffffffc1, 0x200, 0x5, 0x7f, 0x0, 0x7, 0x80002, 0x0, 0x4, 0x29d, 0x9948, 0x2, 0xd6, 0x40, 0xdb8, 0x0, 0x0, 0xe93, 0x0, 0x80000000, 0x80, 0x2, 0x10001, 0x783, 0x3, 0x0, 0x4, 0xfe5, 0x8, 0x8, 0x9, 0x3f, 0x1, 0x2, 0x1ff, 0x9, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f0000f31000-0x1)=0x0, 0x8}, 0x4203, 0x1f, 0x5, 0x3, 0x6, 0x800, 0x101, 0x0}, r2, 0x7, r1, 0x8) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2f000)=[], 0x79, &(0x7f0000f2f000)=""/0, 0x0, 0x0}, 0x44) 2018/01/27 08:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000724000-0x8)={0x0, 0x0}) close(r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000050b000)={&(0x7f0000054000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000144000-0x2c)={0x4, 0xc8, 0x3, 0x3ff, 0x8, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a6000)={r1, &(0x7f0000267000)="a489cddc76d4f13ffba42159f20c09380b8a39289408b61ae752e0c6f138e0f109bc6928e8a885", &(0x7f00007ad000-0xde)="62abc158c01dc6e77cb84094d5e803f71180715802e272b7978195303e2c810a65047368aa3bd63ab77d0953ebbdb73b66e0cdf308a206b8804c6f4a4dba2853dc9f1622ec9293e9f5b9af9c9a1f3d97c7322943a8296a428aa1190dce16b2d71f5c2254a1e6178a7ad0a4b4b77a783a9fa7dd09c20bd28d526c060717323b39bed17b3e555442690aac08ed415273fdae4e1ff0d9fe8aa4a549b60c467164e9061080ba9aaed14ad1bd7195d71c566a1d14927dce5defaa579336af096cfca1a80f8858bd0039ac1229e5c749fe9fdd8cf5e176f8c1fa16b2ef41bfe516", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d09000)={&(0x7f00001a5000)='./file0\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000837000/0x2000)=nil, 0x2000, 0x0, 0x2010, r0, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x0, &(0x7f0000444000)="") 2018/01/27 08:34:38 executing program 5: 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) 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$kcm(r0, &(0x7f0000009000)={&(0x7f000001d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000001e000-0x8)=[{&(0x7f000001d000)=""/35, 0x23}], 0x1, &(0x7f000001d000-0x2b)=""/43, 0x2b, 0x9}, 0x10040) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0x0, 0xb, &(0x7f000001d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x800}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x3b}, @ldst={0x1, 0x3, 0x0, 0x7, 0xb, 0x20, 0xffffffffffffffff}, @alu={0x7, 0x9, 0x9, 0xb, 0x7, 0x50, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)='GPL\x00', 0x7f, 0x1d, &(0x7f000001e000-0x1d)=""/29, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 08:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000018e000-0x78)={0x2, 0x78, 0xe12, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80000000, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000324000)={&(0x7f0000a97000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000007e000)=[{&(0x7f0000ae6000-0x25)=""/37, 0x25}, {&(0x7f000062b000)=""/4, 0x4}, {&(0x7f000039a000)=""/0, 0x0}, {&(0x7f00009a6000)=""/212, 0xd4}, {&(0x7f0000860000-0xeab)=""/4096, 0x1000}], 0x5, &(0x7f00001bd000)=""/26, 0x1a, 0x7}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000019b000)={0xf, 0xd, &(0x7f000041f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x4, 0xd, 0xf, 0xf, 0xffffffc0, 0xfffffffffffffff1}, @alu={0x7, 0x800, 0x7, 0x3, 0x6, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006fd000-0x4)='GPL\x00', 0x5, 0x4e, &(0x7f0000675000-0x4e)=""/78, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000052d000-0x10)={&(0x7f000044d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000887000)={&(0x7f0000852000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009ea000)={&(0x7f00000ff000)='./file0\x00', r1}, 0xc) socketpair$inet(0x2, 0x800, 0x5, &(0x7f0000e0e000+0x641)={0x0, 0x0}) recvmsg(r2, &(0x7f0000f5a000-0x38)={&(0x7f000008c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000bd8000)=[{&(0x7f0000627000)=""/29, 0x1d}, {&(0x7f0000c96000-0xca)=""/202, 0xca}, {&(0x7f000072e000-0xd6)=""/214, 0xd6}, {&(0x7f0000608000)=""/152, 0x98}], 0x4, &(0x7f0000ea2000)=""/28, 0x1c, 0x100000000}, 0x10101) 2018/01/27 08:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a44000)={0x6, 0x1, 0xd, 0x6, 0x1b, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dd1000)={r0, &(0x7f0000427000)="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", &(0x7f0000b0c000)=""/198}, 0x18) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000918000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004a8000)=0x4, 0x4) mkdir(&(0x7f00000db000)='./file0\x00', 0x20) r1 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc50a1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cf5000-0x20)={r0, 0x3, 0x1, 0x8, &(0x7f0000885000-0xe)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000459000)={r0, &(0x7f0000d0d000-0x9d)="65b76389592849e058e305b6f15a3882a75f527d2c42e1d3731674641037c49e69bd74348dae54557384f686d282a39d2c2d15fdae8bf74554b89f88e1621d70c74dd4621aaa145fee81c479351145b7e23cb91cb3be23647518747cb11662e7327f1ce56c1f55c9de65b70c2e6708b0b256aa57fd3506585ad8450a58ad014be0c98a217fa45a2beb43242590b94dd7c259e65b7b94d49cd8ddd24f31"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ab5000)={r1, &(0x7f0000966000)="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", &(0x7f00001bd000)="c537b8411fcb06cc83f59ee61125075e38d37f1312caca9465ca4b352bca4acc9d491792fbd776a7c026b708319bbb7a78f4485d015a0e19121c09a1a4e4968d0fef8d151c560b5ec1b5da1b9e475567fe82909680", 0x3}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f00002ae000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0xfffffffffffffffd}, 0x10) 2018/01/27 08:34:38 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cfd000-0xc)={0xffffffff, 0x7fff, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x6, 0x401, 0x10001, 0x6, r0, 0x9b8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff9000-0x18)={r0, &(0x7f0000a5f000-0x2f)="f42db5e3f0628dd32d3c0fea07d6fd01e059f01e79f15b974e3d017cbe72d80dd128e5e4ef3c42d4039501dad0f502", &(0x7f0000669000)=""/44}, 0x18) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff8000-0x10)={r0, &(0x7f0000ff7000)="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"}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ffa000-0x38)={&(0x7f0000b0e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000eb2000-0x10)=[{&(0x7f00007a1000)=""/206, 0xce}], 0x1, &(0x7f0000f70000-0xbf)=""/191, 0xbf, 0x7}, 0x40) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ffa000-0x48)={0x9, 0x4, &(0x7f0000ffa000-0x20)=@raw=[@alu={0x7, 0x7f, 0xf, 0x7, 0x7, 0xfffffff2, 0xfffffffffffffff0}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c57000-0xa)='syzkaller\x00', 0xa803, 0xa2, &(0x7f0000ff9000)=""/162, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000019c000)={r1, 0x28, &(0x7f0000ff8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000ffa000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00009a2000)={0x1d, 0x7, 0xfffffffffffffffb, 0x9, 0xe, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c89000)={r0, 0x28, &(0x7f0000ff9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 08:34:38 executing program 2: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x1000000000b, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fa8000-0x38)={&(0x7f0000fa8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000fa7000)=[{&(0x7f0000fa7000)=""/65, 0x41}, {&(0x7f0000262000-0xd6)=""/214, 0xd6}, {&(0x7f00004d2000)=""/7, 0x7}, {&(0x7f0000fa7000)=""/56, 0x38}, {&(0x7f0000fa7000)=""/137, 0x89}, {&(0x7f0000fa7000)=""/59, 0x3b}], 0x6, 0x0, 0x0, 0x261}, 0x40000020) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fa7000)={0xf, 0x8, &(0x7f0000db0000-0x40)=@raw=[@jmp={0x5, 0xfffffffffffffffa, 0xc, 0xa, 0x1, 0xc, 0xfffffffffffffffd}, @alu={0x7, 0x0, 0x3, 0x6, 0x9, 0xfffffff8, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x9, 0x9, 0x9}], &(0x7f0000fa8000-0xa)='syzkaller\x00', 0x100000000, 0xc3, &(0x7f00002b6000-0xc3)=""/195, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/27 08:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d65000)={0x0, 0x0}) r0 = getpid() socketpair(0x1d, 0x3, 0x3ff, &(0x7f0000092000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000067e000-0x78)={0x5, 0x78, 0x4, 0x9, 0x5, 0x7, 0x0, 0x2, 0x80000, 0x4, 0x40, 0xc6, 0x1, 0x32, 0x80, 0x7, 0x5, 0x79ed93e1, 0x3ae, 0x7, 0x7, 0x9, 0x40, 0x100, 0xffffffffffffffc1, 0x5, 0x200, 0x6, 0x0, 0x7, 0x80000000, 0x0, 0x3ff, 0x4, 0x1000000000, 0xffffffffffffff80, 0x400, 0x8, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000276000)=0x0, 0xa}, 0x2403, 0x7, 0x200, 0x3, 0xb419, 0x1ff, 0xffffffffffffffff, 0x0}, r0, 0x2, r1, 0x2) mount(&(0x7f0000e7b000-0x8)='./file0\x00', &(0x7f00004b5000)='./file0\x00', &(0x7f0000c38000)='bpf\x00', 0x100088, &(0x7f000042e000-0x7d)="d132e3648252b412247edd69ebfc72993a9b3aa04eca78b6fdeed060372959331c84a1f3cd27471922038086ce4b0a555eade7cc7ed56c5f195fb657ae3afdbfe40ab59a63515a44bae6d1b711dabbb138cd7eba28f09c1c3f3a076ab76ff45e87a2bb92cce7ae84bbc0cf3e3c9bf12ba1c35a630808be28e6fe9194f7") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f00006d3000-0x1)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 08:34:38 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000221000-0x78)={0x0, 0x78, 0xee4, 0x5, 0x5, 0x3, 0x0, 0xffffffffffffffff, 0x400, 0x2, 0x0, 0x6c4ffa03, 0x7, 0x80, 0x4000000000000, 0x1, 0x80, 0xa4a, 0xffffffffffffff80, 0x7c2b6afc, 0x4, 0x40, 0x120, 0x1, 0x10000000, 0x800, 0xb0, 0x3ff, 0x615b, 0x6, 0x1, 0x81, 0x9723, 0x6, 0x5, 0x1, 0x4, 0x369, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000f65000-0x1)=0x0, 0x4}, 0x600, 0x8, 0x7fff, 0x0, 0x5, 0xe733, 0x80000001, 0x0}, 0x0, 0x1000, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f64000)=0x1000) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x800, 0x4, &(0x7f0000936000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/27 08:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f00000e6000-0x38)={&(0x7f00007a6000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba0000)=[{&(0x7f00001c2000)='f', 0x1}], 0x1, &(0x7f00003bd000)=[], 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f000080c000)={&(0x7f00001ac000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a, &(0x7f000000e000)=[{&(0x7f00004a9000)="a7", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a18000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000d35000)='./file0\x00', 0x80) mount(&(0x7f0000430000)='./file0\x00', &(0x7f0000600000)='./file1\x00', &(0x7f0000a27000-0x7)='cramfs\x00', 0x2000, &(0x7f000046f000-0x55)="11f242a66ee51312e90d425172ea4054d717467e9b9417a2880688a26cc50bea5a8081325e2322cacea3c0dd480a645cd3fd8af0905541ccaed67a09aa9fd7c3e0768ce1559087d15b77eaa7c3d534f9c89b6dc3ef") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000887000)={&(0x7f000023c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ad2000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001e9000)={0x0, 0x0}) mount(&(0x7f000091f000-0x8)='./file0\x00', &(0x7f0000247000)='./file0\x00', &(0x7f000023a000-0x5)='fuse\x00', 0x100000, &(0x7f00001f1000)="2e5bf15185c439ec4bb7e6b898ebe93de62cf12d94ceac04d795b8c45f6d6b877421a0fc65db42dac688a0172c8af6b6cf5645cdd6dec71b02bbded07b6504d7327fd6e83de04c3acc8c9dee8e8a0e5b7dcbc8621ded8537d72e94d7d4e1c1b5601ba09d87c327623601fca7cf9087138789d0a88cdaa1512ea6920c2ff296228c54c95c6f23add92575e93f31b1f293f6ddfd0b26030427a2813d90619739efb2ff2f2fe405d3350d86b4e09ed92cdfd5b24a31ccd607958b748e4f4811fa4226f0f861c36095de2d78b2416a098fe0738be03d157c2c2a30") recvmsg(r1, &(0x7f0000f9e000)={&(0x7f0000e0d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ab7000-0x30)=[{&(0x7f0000311000)=""/179, 0xb3}, {&(0x7f0000128000-0x3e)=""/62, 0x4}, {&(0x7f0000eb2000-0x25)=""/37, 0x85}], 0xffffffffffffe4d, &(0x7f0000a60000-0xfd)=""/253, 0xfd, 0x6}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000407000)={0xc, 0x9, &(0x7f000068a000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6e8, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0xfffffdff, 0x7, 0x0, 0x7, 0x0, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x0, 0x1, 0x0, 0x100, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ff000)='syzkaller\x00', 0x100, 0xcf, &(0x7f00004e6000)=""/207, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000581000+0xda5)={&(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)="") bpf$PROG_LOAD(0x5, &(0x7f0000828000)={0x6, 0x7, &(0x7f00002e0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @ldst={0x3, 0x0, 0x0, 0x7, 0x3, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006cc000-0x4)='GPL\x00', 0x2, 0xc6, &(0x7f00004ea000)=""/198, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000444000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') mount(&(0x7f00006b7000-0xe)='./file0/file0\x00', &(0x7f000040e000-0xe)='./file0/file0\x00', &(0x7f000093a000-0x4)='xfs\x00', 0x80000, &(0x7f0000ad3000-0x67)="5503ad13077010d02ce311b7ade014c1a5123b34963944d6e828bdec567571eabf41664ebe1575b75e42b1eb7ac988ae687326b77a9c026bfbcb22284e4f9b41cb23cff60a607f0344c238d7e24818a2e454d2bb40009eb10d8cd8a60d0d7822aa71c993be225e") 2018/01/27 08:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000177000-0xc)={0xffffffff, 0x4, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x2, 0x5, 0xb, 0x0, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000641000)="", &(0x7f000034f000)="", 0x3}, 0x20) 2018/01/27 08:34:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x5b3, 0x4785, 0xeefa, 0x18, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x8000, 0xa7, 0x3, 0x10, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xd, 0x2, 0x8, 0xe1a4, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000913000)={r2, &(0x7f0000707000-0xf9)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001f4000-0x2c)={0xf, 0x101, 0x8, 0xffffffff, 0x8, r1, 0xbaa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0xfffffffffffffffc) mkdir(&(0x7f00008d3000+0x2e8)='./file0\x00', 0x40) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x2000000000008440, 0x0) 2018/01/27 08:34:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0x80001, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x4d)="4924338ca15847e3ae44bdeb3b15e3125876a9a2efb60dd5d62eac5773b0a64363dacb1a604557ca28b723f2533d35feeb51b295a89ea353f192352eb4bfebb68150e86d13f058e6e017c30ee8", 0x4d}, {&(0x7f0000000000)="097de518442bf7dccdc5669b67142cf83f03e2400412f47533f4ada69811f001421905c22e7944d08cfcfbd89265f140b3731ed716c458a984ecc10f0b90b8d68f81232e843c01e661a226ac2ca6dab8260e27f588a01130fce7f0065205f85a6950e302efef4938aded581cda9315dc9cd86d6284fb21472a42df3e3a98208d0ff34c337006ec5a34e6a47edfed3cbe04dbffb03236eab3c8952d5818a037c5f6c2fd8c588fa05ee9c93f0d5e4cd06056db6aa756ad149defcf09f9", 0xbc}, {&(0x7f0000002000-0x99)="9f694f1f3e3376591ec265650f37621ac8df3a3363a57e48a058c3c4d63611bb85556794a695dd6aef7c912d6a0b0363c6b4fc32438812d67167d0703a47218ebe120af21f2e04a6049c271b5d3f007bef10fd1d1a5a77163d91a3d12666c396fcd847768437c0b067322216fe3752c684968dc683d5c0e38c16244533cdc58390a6595fb2e271e0659746785057b5f15a43ae355a33c2da53", 0x99}, {&(0x7f0000001000-0x28)="fd786f566b9de672f2aa49fe00dabd4d41b2ae84cbd5a2bb3a8466925f3eeb8b92975e3e89dda06f", 0x28}, {&(0x7f0000000000)="16b4d99ed92c1869b3a2c26022d31bc678821dc153c55f657a5310ffa21fd95798408b26512ecace5fd34ca5cfff6638d9cde108a50fca5020fe13fe375d45438b6cd6671f7379f67a8c36826dfef67ee8ffc34095eb120715ccb2", 0x5b}], 0x5, 0x0, 0x0, 0x8000}, 0x80) 2018/01/27 08:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000893000)='bpf\x00', 0x0, &(0x7f0000411000-0x25)="c120b963a4fb73bf20abf20900000000000000455645905f9756ae4ff4fc4350f541734f7a") 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$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000437000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") 2018/01/27 08:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000dc2000-0x38)={&(0x7f0000311000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b3d000-0x10)=[{&(0x7f0000a8f000-0xa0)=""/160, 0xa0}], 0x1, 0x0, 0x0, 0x1ff}, 0x40) recvmsg$kcm(r1, &(0x7f0000f25000)={&(0x7f000029b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000645000-0x60)=[{&(0x7f0000090000-0x1)=""/1, 0x1}, {&(0x7f00002b6000-0xb2)=""/178, 0xb2}, {&(0x7f000029d000-0x54)=""/84, 0x54}, {&(0x7f0000a17000-0x75)=""/117, 0x75}, {&(0x7f0000a34000-0xbc)=""/188, 0xbc}, {&(0x7f0000cfa000-0xf9)=""/249, 0xf9}], 0x6, &(0x7f0000886000-0x47)=""/71, 0x47, 0x8000}, 0x12100) bpf$PROG_LOAD(0x5, &(0x7f0000c6c000-0x48)={0xf, 0xd, &(0x7f0000962000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x4, 0x6, 0xdd5, 0x10001}, @jmp={0x5, 0x92, 0xf, 0xf, 0x3, 0xffffffff, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x4}, @alu={0x4, 0x2, 0x0, 0x6, 0x0, 0x80, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000059000)='syzkaller\x00', 0x10000, 0xff, &(0x7f00008c8000)=""/255, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = gettid() perf_event_open(&(0x7f0000461000-0x78)={0x7, 0x78, 0x6a, 0x6, 0xcb, 0xfffffffffffffff9, 0x0, 0x0, 0x8c00, 0xa, 0x66f4, 0x4, 0x401, 0x8, 0x7, 0xfffffffffffffff7, 0x2, 0xc4, 0xfffffffffffffff8, 0x9, 0x676, 0xb1, 0x5, 0x9, 0x5, 0xfff, 0x5, 0x7, 0x6, 0x3, 0x31, 0x5, 0x0, 0xe17b, 0xfffffffffffff001, 0x8, 0x1, 0x869, 0x0, 0x1, 0x4, @perf_config_ext={0x6, 0x2}, 0x20, 0x7, 0x9, 0x1, 0x4, 0xb2, 0x3ff, 0x0}, r3, 0x6, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004c3000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c94000-0x4)=r1, 0x4) sendmsg(r1, &(0x7f0000997000)={&(0x7f0000aab000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x2, 0x0, 0x2, 0x2, {0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}}}, 0x3a, &(0x7f0000bef000)=[{&(0x7f0000646000-0x1f)="97f8a05a12c921126ccaa736ede4c4aa210440063410efa550af8a7b064a15", 0x1f}, {&(0x7f00001bc000)="81d459f11a0f65af7ab22264c6f888d97379e1fd2fb37eca14246ef5443fd08f5523e2196ef24063a21177921f17e8fb5a02d1a7488c5c30e4aa2e03fe0b4d3e686fe7268da09b09145e8fe205d787561991bdd562d122", 0x57}, {&(0x7f0000de3000-0xed)="5e59487da53f97ea7776a2c02598e1904cf2e6485fdcaa159c21a31d6b5869fa607d81b835db5ef78886c92a06180220041b5cbbb603d070f26f2e5d6059225420c3a16e041177eaacdd19723d991727abeff16ab86fbdabf7386cc1d066387b585b90bdb3d4388b7b5e4126074172cfcfa5fe634ccd2cc0e3c962a27983c0714d12cfe310af4b6baa2610f02e554bee3ad284c99c83e4adcbb65ea4d6b11d645c101f1b81eddb4fabe1d841c1d3191488ffd009777dc15f3a8333a62ba1c2708f5c5cb43d1d3611f7e14c0642e9a1f339cf8d7909e237e8cea5516803526d04e5c0341aa50a9daafd33e6a679", 0xed}, {&(0x7f0000145000-0xe5)="9d660f3945b329cdaafbe6371e3ad6c8a20c35d39781147f67fe616689ed3621af38ec89cb230c8b7cb32a5db6520464383d93de4968ca8b7d09cc2aed67ff1444c358eada39363efff97c5feb49e1d2aa3abc928997a9a1e33063406aba944b9cd347d0a59d0ab930dccb2bfe22d3c9773f6c842bd7f77566c175363e80c5d381f53ee97beeeb24f881c31bf9a96fbce33ce235865e3bd36e77bbf3e90ad9580e97e79e5406a8ac36c6eb6e21fd259ae433be0203b2fa607f5a971628bdef53a24fd04bceba9e29d95d5d44af1b300c93baa80fb4867ba8c00ff3b0342901453d83c9bd40", 0xe5}, {&(0x7f0000276000-0x61)="809a9393e2579a1c4e02900493352cae747244ecf5440a4b5b4d34793931bca0dc8f8c727f6771c001535519d8475c1e4afd17c3af3c1bee33034a00df938c6c57abc9bec576d31a06f8bd646f2d8d2bbd7dcd3affbf3a0f3a27d5c4fa702838cf", 0x61}, {&(0x7f000069b000)="aa7e787ad43f535e895e65c3d138eb3bf792f45abaff9f8a3b519fc40311f0db6a31481c3fcbdfc8be5c77f0081b2953e982204c7b15e1be2a7096bc027d085d53367101b7162b1083e32015062b72e70d5328f68c9834c8991013adac475c200fd24b321f1ae9d0dd131910ee8f5354f06afa3c1fbc30e692126f834dac0776875cc62cfbc4301ad02c145419945961e668f37ee91e2144d065fe46f9e455eccf356866a3d8857fcb50bb6c185d7eda7fc91ab9", 0xb4}, {&(0x7f0000f5b000-0x4a)="12d08363077731e69a072e0cbbfb04d5b5658e5c7bf6e4331f3bd688c004e91e8eda597377ed5951ff2ae49606217c2e60907a5638ce580b03d49e0fcc7380fb2fa23d0154a4c9d8b938", 0x4a}], 0x7, 0x0, 0x0, 0x0}, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a0b000)=0x4, 0xfffffffffffffd75) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b46000)={r0, &(0x7f0000854000-0x95)="184ccea128d1b1444be0e41a3bb03ab7a4f4d0818817e950bd53d19df5c025bc42e20dec22696392e4e81ab1e84646aae33af26220d5b23a78ca337a0694c9b1c671727db84b37e13ba7655ef761ecd93357e5d54ddee1f05df856ac895d3c25be1440a61de0efa614aeb833a52c9ce0ead50550a7a65537947c04cec0cc1ac3b69ff46959584adba8b3107e9d3877d4f92eb46e3e"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eef000-0x20)={r1, &(0x7f0000fe3000-0x64)="2a95821b9f1df8da8b169105564d4d12af9a09e2bdd3c213bdd37e73b772406a9119e27ff010538a78196792264583baf350362a7051043d1d6bd633bf3f57335e0ff7bc3f0a7c8f51d63a6154f557aa3fa0167127ce7bdf091b8effb777d1cea3dae46e", &(0x7f0000352000)="b76de8cc59b93a0cde144cdcecaa5a314dc6ba8803ed105f587a20fbed05486923417c26104d2b96632b63a9bc2ff9b1998778d47d84438b4ea87a8c1406b4375e27a0b05c8c52a01c32aab09bd856eb5a4a487f45e5df29da4f28a7c95e8d9b2c0ef2d1d88e58d0f01ab61c41daabb2ae45a863bf7f00d7c767ba464a34399514daf204c5d4c1b77252f533029e522d6adaeb60d2836c9e97c30a220e7c41adb836ce7547e929ddb64d7f068fb827b631b4d303e748667487fa6542be2db25edc176a8e92e7fa28da85d4b4146e2bff3df9ffa5cf06056c77f1378b1442626fc5b65abbda86daa016e5d896", 0x2}, 0x20) 2018/01/27 08:34:38 executing program 0: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fa2000)={&(0x7f0000516000-0x6)='./bus\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)="") 2018/01/27 08:34:38 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 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}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7a000)={&(0x7f0000b00000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f7b000)={&(0x7f0000d6f000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000)={0x9, 0x86, &(0x7f0000f7c000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x40d, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0x1, 0xe, 0x1, 0x106, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0xfffffffffffffe28) 2018/01/27 08:34:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) 2018/01/27 08:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005fc000-0x78)={0x3, 0x78, 0x8, 0x7, 0x10001, 0x9, 0x0, 0x1, 0x80, 0x4, 0xffffffffffff6bbf, 0x7, 0x7f, 0x101, 0x8, 0x100000000, 0xffffffff, 0xbfc8, 0x20, 0x0, 0x8, 0xef, 0x7ff, 0x1f, 0x4, 0x7fffffff, 0x7fffffff, 0x1, 0xffff, 0x1ff, 0x2, 0x9, 0x3, 0x10000, 0x9, 0x9, 0x5, 0xb2c, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000c15000)=0x0, 0x4}, 0x800, 0x10001, 0xe9f3, 0x1, 0x8001, 0x5, 0x3, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:38 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$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', 0x6, 0xfb, &(0x7f0000419000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f74000)={0xb, 0x9, &(0x7f0000b80000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2137}, @generic={0x880, 0x5, 0x10000, 0x7ff}, @alu={0x7, 0x4, 0x4, 0x6, 0x0, 0xffffffc0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017f000)='syzkaller\x00', 0x7, 0x23, &(0x7f0000f75000-0x23)=""/35, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000238000-0x2c)={0x0, 0x7f, 0xfffffffffffffff9, 0x3, 0x1, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e8f000)={r1, &(0x7f0000f76000)="dd3cf5fec5c39ca148f1d37b38f0c32ab2c41feefc3225dd2055ede3e84abec07ff6a4fb2525d6bf", &(0x7f0000f77000-0x36)=""/54}, 0x18) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f76000-0x10)={0x1, 0x28, &(0x7f0000f75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c17000-0xc)={r2, 0xf4, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ff000-0xc)={r2, 0x100000001, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000c59000-0x2c)={0x9, 0x2e1, 0x3, 0x8a, 0xf, r0, 0x67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e05000-0x4)={&(0x7f00001c8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000291000-0x18)={r0, &(0x7f00008d2000)="419651d6f4d6a0a43153b4fd4c843e693a73", &(0x7f0000447000)=""/4096}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000782000-0x2c)={0x6, 0x4, 0xa, 0x9, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000)="", &(0x7f000028f000)=""/0}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000479000+0xc26)={&(0x7f0000e36000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000646000)=[{&(0x7f0000356000-0xad)=""/173, 0xad}], 0x1, &(0x7f00005ce000-0x83)=""/131, 0x83, 0x1}, 0x40002000) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000205000-0x4)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000078f000-0x14)={0x0, r3, 0x6, 0x3, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000de7000)={0x5, 0xa, &(0x7f0000b45000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff92, 0x8001, 0xe9, 0xffffffff}, @alu={0x7, 0x8, 0x3, 0x5, 0xa, 0xfffffff6, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x14}], &(0x7f00003cc000)='GPL\x00', 0x7fff, 0xc8, &(0x7f000090d000-0xc8)=""/200, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair(0xd, 0x80000, 0x0, &(0x7f00003b1000)={0x0, 0x0}) 2018/01/27 08:34:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x806, 0x3f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c24000-0x38)={0x0, 0x0, &(0x7f000073a000-0x40)=[{&(0x7f0000e86000-0xf2)=""/242, 0xf2}, {&(0x7f0000b13000)=""/173, 0xad}, {&(0x7f0000a1f000-0xda)=""/218, 0xda}, {&(0x7f0000704000-0x53)=""/83, 0x53}], 0x4, 0x0, 0x0, 0x6}, 0x0) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) close(r2) 2018/01/27 08:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/27 08:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000826000)={r0, &(0x7f0000723000)="d16d9400884e63ecb778368e130a38d088cf2f5e00b7a183ac1d98667618a3152dc81305c9e518a508b71a9428c7b53d5f1ebb097fe98f38dcb4a751041a59"}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c9000)={r0, &(0x7f0000171000-0x9d)="c576a2ce564ee61caf84d5b3920e480b4c3d8cdeb46557b1875d5180495dd04567d078694c412548e289a16dc916d4a05520122a84304265672e9bd3c9cedcc4713b9df1fc45ede7eaa04ca9d9f75962088ec6b6d9a8d3e6a393b1fa4fa40052649c64c69cceb3db2bc3211d251328cc21fdb3c9368445016ad8bdc16134dc77b93825c239d8154dea7bad6e128da83663364f8cdbb988f6957c21d3d3", &(0x7f0000ef1000)="c71705cb4f8b6298df4cdb7355bfbb2f02f67b6e0730194df32b3ffaa20894a925c9a7967fc40aea1485cd212b2591cf34e3efa693be5b4f1aa3dea5a4c14c00a007f15d9553c612679f4f958a379adba7530b80e07d2d", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b1000)={r0, &(0x7f000031b000-0x80)="8167ef25948d924c6e84ae2ece7bbf2dbd5d01c3ff4af87d559898bd5ff1f5c90848862e4c2f65d74e3667f949f0d27e21b19d521745b1c9358fdf616047dde29b30d75154e2f256ee4384c5d91f235e2df49b937d11cc4ef5d5d3efa775dfece87f9441d632d131b0d7e09331086bf0037dd5b814180cc06807708014e7825c", &(0x7f0000662000)="dc6a4f3f81697433ad5864dd6b73b34b933890692c6fc984949ddf6d4170a0e044577b5cb21b858318f75976ffdc069adca2d72345d4e507017480edabf8971e9fea770fdd88bbd23e1c738deb8926a3b353e52729293b5b1656ec4e24432e06a28b11002628d0eb5ad9a429be755c2733a452f80533c3263af7e50f02556557caa967cb845e87384f070d62bc80ac65e80a3715478462c7435b9b814c1e993988c2061b0ef471393247d5cf410228cec96866fe2d8421e79daea729e64f07f0740cba8714a39a4d9295c853c8c33b91c81e481cd85372def7b917f25408ff0485eeeef23aae31813c678d00ac1e378d0227777dadbe", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007df000-0x10)={r0, 0x28, &(0x7f00000ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fab000-0x18)={r0, &(0x7f000033b000-0xf9)="1b3f1d96f774a832b25c6eefab0adbed3cb24c3468acaed82ef1f0972cba9699873cd2f8b367ce2824e98cbcd7b1bf8966a6f1722826306b33926981be2d765dbf1e5ceb2b157de78235e08ce275bf5a03ee82c21656b382140b2ffd71689d0bcdecfd700edb54d542ccfd306676ce68f472cf709e4d249db4bb65c8a153b3a9277a0be446cb568aa5e0018bb1693685b1764d49f207bfc176104ec2a16d13e34b97b0371dc1e67c6ae00ff5ca5c29a627089e682960e3268f5ef7eb1c42bd1fa84e726bdadd36e5793689122cce14fcb8785c51cdde37a2f74aa7ce320cb41618b65352f782db8687b09aa0274b44b0132ef84e9d65505dde", &(0x7f0000244000)=""/44}, 0x18) bpf$MAP_DELETE_ELEM(0x4, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10) 2018/01/27 08:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x3, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000d1000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 08:34:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0x80005, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000002000-0xd2)="d7a5c16584a1a24ad795c43774724acc2a651b98f19bc1e9cc719493700b3a423e04e81e58fe9bbf9338173915cc4c0254b5bab31a647b8d8ce57f582a60834bd61bc693be5506d39c412fa18a6ccdb016b23aa1a168c69c3ce46968896fbfd6d0abe0ec3263d6473f82dd4c02fc923779500f411132bf97bb62c6769ea082d98b44e74900fa823bd162bb129c2675e9ec588304161ddbaf39006cfc59049c589357d8d1102eb0b62cd81e5b136d5c26781e45c8a03deaaf3e197f282f9f711bffbc61480f8f7673ce5cd8384dac50416e5f", &(0x7f0000001000)="8a657d", 0x0}, 0x20) 2018/01/27 08:34:38 executing program 7: r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000553000-0x2c)={0x4, 0x0, 0x81, 0x6, 0x6, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = getpid() perf_event_open(&(0x7f00000c7000-0x78)={0x5, 0x78, 0x7, 0xe2, 0x116f, 0xffff, 0x0, 0xb25, 0x200, 0x4, 0x2, 0x7, 0xfffffffffffffffb, 0xc6, 0x3591, 0x80, 0x1, 0x67d7, 0x2000000000000000, 0x8, 0x4, 0x2, 0x6, 0x8, 0x20, 0x9, 0x6, 0xd31, 0x2, 0x8, 0x4, 0xffffffffffffc598, 0x1, 0x0, 0x400, 0x2, 0xca9, 0x1000, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x0}, 0x200, 0xceb, 0x7, 0x4, 0x5, 0xed21, 0x6, 0x0}, r1, 0x7, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x100000000, 0x7, 0xd82, 0x0, 0x0, 0x1081, 0x1200, 0x8, 0x6, 0x1, 0x1f, 0x4, 0x7, 0x7ff, 0x7, 0x0, 0xefa, 0x81, 0xff, 0x3, 0x4, 0x4, 0x4, 0x4, 0x80, 0x80000001, 0x7ff, 0x100000000, 0x79d3, 0xff, 0x1f, 0x4, 0xe55a, 0x20, 0x200000000000000, 0x1d, 0x0, 0x4e1, 0x6, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x3}, 0x40, 0x1f, 0x9a, 0x3, 0x7, 0x80000001, 0x10000, 0x0}, r1, 0x5, r0, 0x0) 2018/01/27 08:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ae7000)={r0, &(0x7f0000caa000)="1f5db343cbc4384f1296e101970d0856f816752087f1cd4c8e97a953f3d7b25af78f083e2cd2f4af33ebbba117d05a21c6e98dae9ee14470a4f5708def047e732644bed5645063c40a93b47459bd16dca6127b00a561795f0b5b7077c401fd03920891e5b72f61b2e2f29eb621949c7516b7b81fe419738984e136dc3d8fa6df291b2f15cd351ec0ce8b47454e3600808180fbd22c40ad476d0ca7681c383bdcb1af7a99a5c9274468e965364499d207b3c72254b6fa6bb9ccd80348de63ceb7b012e1c0c23f30ee4f6d1ae5221e0704ea97f5dd0f980bc841513958d8b1f32800f8561c53"}, 0x10) 2018/01/27 08:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d52000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000471000-0x10)={&(0x7f0000233000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000413000)={0xffffffffffffffff, r2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000420000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) socketpair(0x10, 0x4, 0xe4, &(0x7f00005d9000-0x8)={0x0, 0x0}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000604000-0x10)={&(0x7f0000460000)='./file0\x00', 0x0, 0x8}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000251000)={0x3, 0xca, 0x0, 0x5, 0x8, r4, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg$kcm(r1, &(0x7f0000855000-0x38)={&(0x7f000087a000-0x10)=@ipx={0x4, 0x400, 0x1, "b20f1d47bcb8", 0x1, 0x0}, 0x10, &(0x7f000043e000)=[{&(0x7f0000c77000)="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", 0x1000}, {&(0x7f0000cfd000-0xf5)="57c9ee7014b4f1ea9c45bbf3a99d36d02a9a495d87e8dc48ced20242f0f8b864e9211bb34e5455513f787337d88d50a3c043f386fffda8189df1fefbd53a0dd146b42a4854cb99671cab5454043ff75aac3e359e71d4557d0db9ddb483b94ccdceec7d68f72df2ae2a6c5b42971925c23d24e50dc73fc8857ddaceb9afae6a1ede8ec6310eba6a308135caef7d5f9326025ead035fbd63abc56925932d32771e020f6ba8947a7dc054c5419f612236ee8219ce7c69e20badf0b6a4b0835f31230dec8cbb6ec9c88394db929c8283c5ce01f306eaefda7f94d510db5adfd4b17b3a8bc9550136e9b60002ccef4803b8722690fcc447", 0xf5}, {&(0x7f0000267000)="40ffe2589d46ad4693f122ec1db1d587bacfda8c9a75de2c4a703cdc7d20ddb1ce3d42e10393e1361252f97ec25063a26bbb48bd0cf7911c61dbc662334a357f508fb1ca8910c0857e3fb93feef13734cc8e1f680fbd41e75e0523c6116c3eed1236e680a9d9ca34a926a520b0ffb0cdfa195b44685b75043e76280dce0b9ec4", 0x80}, {&(0x7f0000b4b000)="867325a8e39f112c205e9d0d16e61d2bd2959a160fa0dcc1a2d4b4f1d3a45843aa1d1966475619d15497cb4ac9c767e16358df6b7a63de7aebf7f8270687dd213226e52cea2b0a9043110bb62b6a960a2712121ce367fd44074ba1d9dc86a48a500085049e11e28d1bc2b505c257f5717458df4abd1e2b9388ca48ab4c4c689ebfabff5a9ce269280af28172f28370fc9afa1496cea305b1a18ad2", 0x9b}, {&(0x7f0000142000)="edaadbe238e2234f", 0x8}, {&(0x7f0000aea000-0xf7)="65ebe4c8f64fad394f5c3d83f2641b9c68a6fca564c325f138d70a36f1da6d6ca81570a96ce0ef0365a0c3e5a55cb9f7fc15c0d9acb1fb12f70d6356283296af6db7aa442327bb9102edee8301f3bdf2d1bf2d8a77295393cc794d467ed59d6540370ddf79fa25a68cb7af1d1f5a724724b863e0fdddefe2a908f86cf729b831cafe0581e0bb8a3a9cd4278a314b4e04159535cde0c0d7986c1208e646398f412c4a1a461833ad6bb3b1886b11cbbb6596887498ed4420d74e977f79d13a1e396fada6e8fd04e5c202bda7f74055e3383a76f880e00073c53ade7f58ca6aaace833bebb78d27693da88f59deafa204d124a77ee826b583", 0xf7}, {&(0x7f0000f44000)="2754758da2c0fbf395cabdb876f860088a8baca8e0256f924b51e322065c3f4fe2ac1f54dbcc8da1290b71160ba732b731d950c5", 0x34}, {&(0x7f00009a0000)="", 0x0}, {&(0x7f0000bd5000-0x99)="6c602c9384978b9e05f62138ef752d4008f770d890714a8c7b367ab510c53d52256dae06afdeb7bfa6d80519f5ffc482c6cf644f30c947cd64f83adee57aa9e752ece992af3376a4c75be312a8ba743759095f9eb274d8cfb689e2305b4cd3d7572c65a9497ef1abd21f37ffa63a1da7ab1d29238ec7d08e6cc0174c7ddfd2e7081ee1a283c25a0a330354c1b30f39532ec30ec392b357c402", 0x99}, {&(0x7f000067a000)="3fc28b1faa9f1bd950604b7bd7a3b5ca76", 0x11}], 0xa, &(0x7f0000674000-0x1d8)=[{0xe0, 0x10b, 0x7fff, "6f682ece90fa4399ea5cdb2ee52e0d04db1a17f2c181f833dc9f4592ba150e4de2a219557e4fdc086f0eb58f2688fb2ef987f29a788dfcc5edda3e1599b42a235dc0c1e0553186ce7517a025dd6b5f2800528c853579e82f035b3ea35eece0eed5c4753940db286fca114d4830b6400917acac831b83cbca3df10036b65c343c0d64a073b4ae54fb9f7fa85f4f440ce3e5a76f0c2356c36ddb1f0b119d6af0b8cc565cb8fbf7721be41d49cfd5ca151f3769770968d426b20479f3819c7c49836a5a9ba74a889166a3032dfdf141"}, {0xf8, 0x11, 0xfffffffffffffffe, "fdc9ac7b307ce7f4d8c1973537808d9ee810035d438b10903540d5e9b91137e3e7e9ac9c10b0e0349d7cc6eb86454a25c546cfa4e336a6cb65f7ddc7bbd51b1ae781dc55001f4d477488c100f0c567bb359a473dd210f94788599a99357fc2a1424e8d0e599032cab13473aa27a0f6396e7c341dc43cb9fb47043ea9070bb4e5649cb12d5904bfd5b6a2138878ca44a5e77a539eace9788d96b6eae5cb8b2c0b92d06e8d9812635f5ef2793925458e3de0499832ede736840152c0be63b48067ea23d142ccb0709f687d330d121a78fb5c514d4c1a94dac9493da0e8333272272ca95a9bf5"}], 0x1d8, 0x800}, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008a9000-0x18)={r5, &(0x7f0000a6a000-0x7f)="c9316938030d6133d77387da2c36018840eeeec34da968005aaf5a7e925ba6e757ef9611cabe8f5ab770b2441a734736803f25c4302c3e05b535544e3549f312027b74f713ec445ac108b1546a9a046587cf00c1a030a82ce8494dff77aa50f8f0a871de4ff3a9db09541eb91898813afdebdaf94eb66ab9750794c5726729", &(0x7f0000bce000)=""/4096}, 0x18) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/27 08:34:38 executing program 1: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffeb1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000053e000)="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) 2018/01/27 08:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x5, &(0x7f0000828000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xffff, 0x5, 0x0, 0x0, 0x0}, [@generic={0x1000, 0x7, 0x4, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000997000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(r0, &(0x7f0000ada000-0x38)={&(0x7f0000d04000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000079c000)=[], 0x0, &(0x7f0000acc000-0xc3)=""/195, 0xc3, 0x7}, 0x10001) 2018/01/27 08:34:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000002d000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/99, 0x63}, {&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f0000001000-0x15)=""/21, 0x15}, {&(0x7f0000d5f000-0xaf)=""/175, 0xaf}, {&(0x7f0000c50000)=""/63, 0x3f}, {&(0x7f0000bf9000-0xc1)=""/193, 0xc1}], 0x6, &(0x7f0000da4000)=""/48, 0x30, 0x6}, 0x10060) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000faf000-0x8)='./file0\x00', 0x80) 2018/01/27 08:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f5f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000182000)={0x0, 0x0, &(0x7f0000c26000-0x80)=[{&(0x7f00004d6000)=""/194, 0xc2}, {&(0x7f00005f1000)=""/99, 0x63}, {&(0x7f0000ecd000-0x6e)=""/110, 0x6e}, {&(0x7f0000e71000)=""/0, 0x0}, {&(0x7f0000eca000)=""/10, 0xa}, {&(0x7f000086c000-0x93)=""/147, 0x93}, {&(0x7f00006aa000-0x2)=""/2, 0x2}, {&(0x7f000014d000-0x46)=""/70, 0x46}], 0x8, &(0x7f0000cf7000-0xc3)=""/195, 0xc3, 0x100000001}, 0x1) 2018/01/27 08:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f000077a000)={0x1, 0x8, 0xfff, 0xd, 0x10, 0x0, 0x38ee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000023000-0xc)={&(0x7f0000188000)='./file0\x00', r0}, 0xc) 2018/01/27 08:34:38 executing program 7: socketpair(0x0, 0x7, 0x0, &(0x7f0000b57000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0xc)="710e799400b5941a69fa36c3", &(0x7f0000001000-0x1c)=""/28}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0xd, &(0x7f0000776000-0x68)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0x9, 0x99, &(0x7f0000599000-0x99)=""/153, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002e5000-0x1)={r0, &(0x7f000005b000-0x66)="c7affc19d0a243aacdf11601d3479aac49360f7112f3f6cafe7c49de33b16f9d810fa3af19a175b3cd30c9850466b6c1ae2a85aa621322d3c2edf7532e4561bc42f4c00616446997332bee24ed22ffa61fa4f8a045ce75deb8556d99bdd6ee1c092be4945db4", &(0x7f0000625000)="33f58e33924c65a8c4570ae38668f5780cbb21a6bdca28b02302cb66fd26c6b5160b9a37e04f07f8e01012b75bc3d8554e1ee38d33451037f36fe1b12fcd5e34a8d8a89e0d2226ff502ecca2384f41f42c6fc41256c32fd218673d387c5f0273a1bc456bdaf44ac5fd7c558b7cba0dbd9e37e7f3527d22dce9cc8c011c6ffe78577bba", 0x0}, 0x20) 2018/01/27 08:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/01/27 08:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00001e5000)='./file0\x00', &(0x7f00008fd000)='./file0\x00', &(0x7f0000dca000-0x7)='autofs\x00', 0x0, &(0x7f0000dcf000-0x8d)="ee") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000960000)={0x0, 0x0}) close(r0) 2018/01/27 08:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000030e000-0x48)={0xd, 0x11, &(0x7f0000fb9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3190}, [@call={0x85, 0x0, 0x0, 0x37}, @jmp={0x5, 0x40, 0xf, 0xa, 0x7, 0x50, 0x0}, @call={0x85, 0x0, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff}, @jmp={0x5, 0xfffffffffffffffe, 0xb, 0xf, 0xf, 0xc0, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000525000-0x4)='GPL\x00', 0x6, 0x99, &(0x7f0000db7000-0x99)=""/153, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000793000-0x10)={r0, 0x50, &(0x7f00004e4000)={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, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000007c000)={0x0, 0x0}) 2018/01/27 08:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000089f000)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f00002a5000)={&(0x7f0000f25000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00000e8000-0x40)=[{&(0x7f0000a7d000-0x9b)=""/155, 0x9b}, {&(0x7f0000bd7000)=""/113, 0x71}, {&(0x7f0000690000-0x4)=""/13, 0xd}, {&(0x7f0000074000-0xc)=""/12, 0xc}], 0x14, &(0x7f0000d89000-0x94)=""/148, 0x94, 0x8}, 0x121) 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, 0x3, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x11, 0x0, 0x400, &(0x7f0000dd1000)={0x0, 0x0}) 2018/01/27 08:34:38 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010000+0x886)={r0, &(0x7f0000010000)="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", &(0x7f0000005000)="822fdf62ac6491e56d7abd56b011497fd02a6dbed2427cd14036536b6d4891957bf00009cb1896c9304fd05a0d872dc304504b7cf8b47e98ad38f003861f410d649fc035304d5907050516d896d1d0cdb4256136abbe6a62c425f8c631a7e6d9293d5e845717976e841c1453ea9890652d6b1c622918f171a3937b9c708b81871d02a40439cba7b831d15bf9d65e053872fe", 0x3}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000)={&(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000-0xc)={&(0x7f0000011000-0x8)='./file0\x00', r0}, 0xc) 2018/01/27 08:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000897000)={&(0x7f0000441000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d47000-0x28)={r0, 0x0, 0xbd, 0x38, &(0x7f0000029000-0xbd)="6b1eb6a275b0f40ae0279a509c08b787f3d8e8793d30fb75b1f0fa4079d1261f0fcadcb63e9eaa8e53268fdf367659939f38cd5538b878896dc5b8fde082ed36691899f584466fc536ea571a5974159c978ad56cc90def27d7abbab75e5af124cf6f231b875a3518be675116412254deb03904fb2e17a58036259d9bbf523bf9961c84d62d1e0e22b909288804988323a1709d05174c260b199fa32e3a80ffda80bed680c8cfe7cb7041de91e8deaf291f9569d2a195b201a9614b514a", &(0x7f000042b000-0x38)=""/56, 0x7, 0x7}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffcc7}, {&(0x7f000063b000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f00005da000-0xed)=""/237, 0xed, 0x3}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1d, 0x0, 0x6, 0x0, 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) 2018/01/27 08:34:38 executing program 7: 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) 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$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00006c6000-0x38)={&(0x7f00005f6000-0x60)=@nfc_llcp={0x27, 0x80000001, 0x80000001, 0x1, 0x200, 0x80, "f599535139379e46d27d388010d1932669051244bff847145cf904e48ebbebf00c6aed170329a5a941d4c93b980b79cbb5bb889b0dd0aa042aa740b5ba7573", 0x3}, 0x60, &(0x7f0000547000-0x10)=[{&(0x7f0000ab5000-0xa2)="ba82e2ff70452e96e2636d6df66836be51d3c4fabaf74eb03be71f60639e7de458caccf6fb09c2ed307cab9fdc037decbc7865f3cfafaaa2ea005206ae213a9bba2bbe75632450b487a6ce7f5027e77b6d64163b6becd5d2308cb46d5e34c83498022e0ad08a6112dc0722cdbf51f021214c192cc9bb716161c440bcf8b5aec58a3fc4ed4b1b50a7058a536f3b80cb2bbff678958f7c502b2e420a745b99b28e04f6", 0xa2}], 0x1, &(0x7f0000e4f000-0x1298)=[{0x88, 0x10f, 0xffffffffffffffff, "8271c8fd575f816111eaf02d07b6ec8ab3bc4c70faf434567554fe7a58d8cf8321fff5cc0d43a22c3a167dce26114115e5bff758906d583ded99dedbb547bccbbd5ce3a77cf33b391853a8b14071b0d3073574c69383a44351d42458b33e75f81be6c9242ea492bb68b3e6e6cd7ce546046a"}, {0x48, 0x10f, 0x6835, "b1121e9eab45fca7768c0146dbd18704173ca7d74023b74d1f3017dfe5bddea31737ba9c5cb2e2744c2331bc201ff255ca4a3d48d5"}, {0x88, 0x114, 0x3, "cdb127c7f313bc04a0a0f71a025d2be3257e4ab7afe324492bfabffd7eaea59f7be8afdbae63fb0d49a2f22b10244538c8cb92205ab2ce87b15ce1611d5e58def8ea6d899114810961939edb2e549b255c6b8f3021a9aff0a9dca43efab77c2e2425ea020a3806570a275d02455728eb03"}, {0x68, 0x10e, 0x5, "3beb354b0353a30947aada3936c8fccdccd7ca7fc6d16f0d7d7f0148d7f8b41cccc65de8360b0424416c130d6501ddc461a5b77e1d44883ddbdf10388b9e97a0f66ed2d7d9e7d35d0793d22a5e7a5b7a837a"}, {0x58, 0x105, 0x3, "b070a3e82b4677b90f5bb006da929dd9d6c25907a21317502aec75857aa52792c5e8a0c520e82b76186ea391b26a9eab73910057bbb1b2000233bae1a47292f0bf828c5c6f7ff52c"}, {0x1010, 0xff, 0x4, "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{0x70, 0x1ff, 0x10000, "46aafe08cda027547160020a10f436f6b08cd4eb979b4771a6a5929d5903631403dc2bb93bdf1828a89f28696b90ac691e314226731b73f9a8f8385b1ec624c5c7e9ddd7fe0005d20769e1ed261c6b6f2cafe2caaa4b6bd05d"}], 0x1298, 0x20000000}, 0x0) 2018/01/27 08:34:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00009c5000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 2018/01/27 08:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005c5000)={0x0, 0x0}) sendmsg(r0, &(0x7f00002f0000-0x38)={&(0x7f00002a3000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000e15000)=[{&(0x7f00002bc000)="", 0x0}, {&(0x7f0000aa9000)="63ab9176655863d7877327038e64631f8051d33466fe69dfeaf4cf9b049b6dd9afb01a5a69690c7bf6c6a24d85a499f7ec36415197e3d6ff3a8ab62b9c6a2da800c0d73905f7a6343feb0368dc6ae5fabee06608daca9d4593ebd6d4c29c529274ddbead1a0d0144113ec9051e581429f2b2872186758a1ba5e558eb57827b22483a2d48882226fd7ed013d9011444c61effb6ddc092956c2479e1a643bc6e19cfd68d6c0910b08a33bbc02edcabd0abd53a8e7a68528f34d095a0", 0xbb}, {&(0x7f00005c1000)="26988554d8930b231d3968b172998a1d20c5fba8adbcf7ac4bc5c94c9debbdf39a69", 0x22}, {&(0x7f000060c000-0x18)="727e6ea90c531a76c7f67cf916ae82bdae1e8e8742d48547", 0x18}, {&(0x7f0000de4000-0x1000)="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", 0x1000}], 0x5, &(0x7f00000aa000-0x138)=[{0x68, 0x109, 0xffffffffffffff01, "abea6f715c9f2d7600565cb5020d8395e2f239f63003cf557b3e7c94f68cf7d55e4fcde7ddb7c2d831a75003995e3ed57b7b11eb4f1e1fbdec90ffcccd95756e5b52dd9d846b013acd2dc05388248808d2"}, {0xd0, 0x11b, 0x7, "54152f6313a741c608e3748a419502253a8cb43eac1261e2c27784470a8094f4f1e978bdf0b1368babc17b0ff662b2e9e7c740142d0ffd968300abe409dd753c8957a6322957e38d281de447359a1c2990b8b64a5442635300201727153d1301b55a723989c541b36a67cdf368d6f2ca2e8c98682441d370c036a58ccdb66d7f6c93641c368eab103e44ca2e5dd50d6186b6e6a2f90448afecc1acdfe91f20b92a0de689078d1229d4dc77db665a5ad0b4ebfcc3d8a8d247fb98"}], 0x138, 0x44080}, 0x800) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d63000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d3a000-0x38)={&(0x7f0000adb000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000135000-0x80)=[{&(0x7f0000e96000)=""/6, 0x6}, {&(0x7f0000397000)=""/85, 0x55}, {&(0x7f0000b97000-0xb5)=""/181, 0xb5}, {&(0x7f00000b2000)=""/245, 0xf5}, {&(0x7f000054c000)=""/23, 0x17}, {&(0x7f00000c7000)=""/79, 0x4f}, {&(0x7f0000a4d000-0x31)=""/49, 0x31}, {&(0x7f0000db2000-0x9d)=""/157, 0x9d}], 0x8, &(0x7f0000ae7000)=""/136, 0x88, 0x8}, 0x10022) bpf$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) 2018/01/27 08:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003fa000-0x2c)={0x9, 0x4, 0x2, 0xc4, 0x2, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = perf_event_open(&(0x7f0000992000)={0x3, 0x78, 0x7, 0x0, 0xc1, 0x8, 0x0, 0x7fffffff, 0xc0a00, 0xc, 0x3d, 0x4, 0x1, 0xbb, 0x9, 0x1000, 0x1, 0x5, 0x100, 0x5f32, 0x7f, 0x6, 0x3, 0x6b29, 0x1000, 0x1, 0x3f, 0x2, 0x4, 0x8, 0x7ff, 0x8, 0x3, 0x1, 0x9, 0x4, 0xfffffffffffffbff, 0x7, 0x0, 0x101, 0x0, @perf_config_ext={0x100000000, 0x2}, 0x2, 0x20, 0x0, 0x2, 0x5, 0x9, 0x7, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0xc) r1 = perf_event_open(&(0x7f00004ef000-0x78)={0x0, 0x78, 0x1000, 0x100, 0x9, 0x4, 0x0, 0x365ff4dc, 0x0, 0x2, 0x7, 0x0, 0x0, 0x100, 0xc09, 0x0, 0x9e, 0x7, 0x200, 0x3, 0x8, 0x10001, 0x5, 0x100, 0xfff, 0x7, 0x7, 0x1ff, 0x0, 0x8001, 0x4, 0x8, 0xd436, 0x10000, 0x6, 0xfffffffffffffff9, 0x80000001, 0xffffffff, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0x1ff}, 0x401, 0x2ec, 0x0, 0x5, 0xf1af, 0xc8b0, 0x40, 0x0}, 0xffffffffffffffff, 0x20, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000994000-0x78)={0x7, 0x78, 0x7e3, 0x3, 0xd9, 0x2, 0x0, 0xf3, 0x0, 0x3, 0x9, 0x100000001, 0x9b2, 0x4, 0x100000000, 0x0, 0x4, 0x1000, 0x12, 0xa0, 0x0, 0x6, 0x6, 0x6, 0x7, 0x2, 0x6, 0x1f, 0x4, 0xffff, 0x4, 0x5, 0x2, 0x3, 0xffffffffffff7fff, 0x9, 0x0, 0xfffffffffffff6b4, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x2}, 0x0, 0x5690, 0x6, 0x7, 0xfffffffffffffff0, 0x3f, 0x8000, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x400) 2018/01/27 08:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005c5000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000dbd000-0x48)={0xf, 0x4, &(0x7f0000c6e000-0x20)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f00004b3000-0x4)='GPL\x00', 0x4, 0x4e, &(0x7f0000519000-0x4e)=""/78, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005c4000)=r1, 0x4) 2018/01/27 08:34:38 executing program 5: mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 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(0x0, 0xa, 0x13, &(0x7f0000743000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x2fc0, &(0x7f0000de0000)={0x0, 0x0}) [ 601.277326] autofs4:pid:24650:autofs4_fill_super: called with bogus options 2018/01/27 08:34:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f00002ab000-0x38)={&(0x7f00007be000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000096f000)=[{&(0x7f0000d6b000)=""/241, 0xf1}, {&(0x7f0000195000-0xf5)=""/245, 0xf5}, {&(0x7f0000d14000)=""/48, 0x30}], 0x3, 0x0, 0x0, 0x153}, 0x40012001) 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(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000e71000)=0x4, 0x4) recvmsg(r0, &(0x7f0000bec000)={&(0x7f0000f90000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000a5c000)=[{&(0x7f000092f000)=""/36, 0x24}, {&(0x7f0000738000)=""/152, 0x98}, {&(0x7f00008e0000-0xb2)=""/178, 0xb2}, {&(0x7f0000014000)=""/19, 0x13}, {&(0x7f000044c000-0x20)=""/157, 0x9d}, {&(0x7f0000047000)=""/219, 0xdb}, {&(0x7f00000eb000)=""/240, 0xf0}], 0x7, 0x0, 0x0, 0x2}, 0x2000) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)="") 2018/01/27 08:34:38 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ff6000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005f2000-0x48)={0xf, 0x7, &(0x7f0000ff8000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x0, 0x0, 0x3, 0x0, 0x8, 0xfffffff4, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x3, 0x0, 0xf, 0xd8, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000854000-0x4)='GPL\x00', 0x3, 0xcc, &(0x7f0000ff7000)=""/204, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001aa000)={r1, 0x0, 0x68, 0xa4, &(0x7f0000ff8000-0x68)="36b22eb2ab6d723ce867f7239ad4851b3f62fd23c8fbb83d39fbd00e2b8c047ca45eff6cd5c06b3bd7015775424ff6ff76c4a165111c5b65bab0f4a9b1c7f308ee6789af62e86ecd5088b748eca8fabe530fe50846e5ec4d7f3a1480546069cd31a029b5d3ac9777", &(0x7f0000ff8000-0xa4)=""/164, 0x3f, 0x9}, 0x28) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a8c000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004fd000)=r2, 0x4) 2018/01/27 08:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) mmap(&(0x7f0000390000/0x1000)=nil, 0x1000, 0x1000002, 0x50, r0, 0x0) 2018/01/27 08:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000032b000-0x8)='./file0\x00', 0x0) mount(&(0x7f00002a7000-0x8)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000caf000-0x4)='xfs\x00', 0x200c00, 0x0) socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f000026f000)='./file0/file0\x00', 0x10) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003f7000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001e8000)={&(0x7f0000ef6000-0x8)='./file0\x00', r0}, 0xc) 2018/01/27 08:34:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000bd0000-0x38)={&(0x7f0000a2b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000771000)=[{&(0x7f0000120000)=""/85, 0x55}, {&(0x7f00008a9000-0x50)=""/80, 0x50}], 0x2, &(0x7f0000a4a000-0x32)=""/50, 0x32, 0xedd}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000017f000-0x48)={0xe, 0xe, &(0x7f0000b6a000-0x70)=@raw=[@alu={0x7, 0x5, 0x7, 0x5, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x21}, @ldst={0x2, 0x2, 0x7, 0x8, 0x8, 0x30, 0x4}, @jmp={0x5, 0x5, 0x2, 0xb, 0x3, 0x8, 0x11}, @alu={0x4, 0xfb, 0xf, 0x8, 0xf, 0x0, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x0}, @generic={0x8356, 0x7, 0x2, 0x5}], &(0x7f0000b3b000-0xa)='syzkaller\x00', 0x3ff, 0xc2, &(0x7f0000a91000-0xc2)=""/194, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000094000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000890000-0x8)={r3, r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000038000)={r1, 0x0, 0x9, 0xf, &(0x7f0000f36000-0x9)="e43a4cecfb409086f4", &(0x7f0000d70000-0xf)=""/15, 0x6, 0x2}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000dc7000)={r4, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000029a000-0x4)={r4}) [ 601.332198] autofs4:pid:24662:autofs4_fill_super: called with bogus options 2018/01/27 08:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004e9000-0x2c)={0x1, 0x2, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000031000)={&(0x7f0000470000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004ae000-0x28)={r1, 0x0, 0x1000, 0xa6, &(0x7f0000012000)="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", &(0x7f0000366000-0xa6)=""/166, 0x9, 0x0}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ff000)={r0, &(0x7f0000b8a000)=""}, 0x10) r2 = perf_event_open(&(0x7f0000b9f000)={0x0, 0x78, 0x9, 0x3, 0x101, 0xe7c9, 0x0, 0x351b, 0x400, 0x8, 0xfff, 0x3, 0x0, 0x4, 0x80000001, 0x9, 0x100000001, 0x5, 0x1, 0x1, 0x10000, 0xfffffffffffffffd, 0x10000, 0x7f, 0x8, 0x4, 0x4, 0x7, 0x1, 0x9, 0x8, 0x8, 0x0, 0x9, 0x9, 0x7f, 0x4, 0x3, 0x0, 0xc3a0, 0x1, @perf_bp={&(0x7f0000d50000-0x1)=0x0, 0x1}, 0x8, 0x9, 0xbc, 0x6, 0x955, 0x100000001, 0x9, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000013b000)=0xfffffffffffffff9) 2018/01/27 08:34:39 executing program 0: perf_event_open(&(0x7f0000c1a000)={0x2, 0x54, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0xc, &(0x7f00003d0000)={0x0, 0x0}) 2018/01/27 08:34:39 executing program 6: socketpair(0x10, 0x6, 0x9c3d, &(0x7f000061a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x1000, &(0x7f00009a5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003e000-0x8)='./file0\x00', 0x0) 2018/01/27 08:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009fe000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f000039e000)="86", 0x1}], 0x1000000000000149, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000320000)={0xffffffffffffffff}) 2018/01/27 08:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bd7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x705) bpf$PROG_LOAD(0x5, &(0x7f0000c0e000)={0xf, 0x8, &(0x7f0000e39000)=@raw=[@ldst={0x0, 0x3, 0x6, 0xa, 0x0, 0xfffffff8, 0x1}, @generic={0x4, 0xffffffffffffff3a, 0x2, 0x6}, @ldst={0x2, 0x3, 0x2, 0x1, 0x5, 0x80, 0x8}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000701000)='GPL\x00', 0x200, 0x99, &(0x7f0000caf000)=""/153, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b9a000)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000b32000-0x4)=0xffffffffffffffff, 0x4) sendmsg(0xffffffffffffffff, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/01/27 08:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cd8000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mount(&(0x7f00000a3000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 08:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x401) 2018/01/27 08:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e47000)={0x0, 0x0}) close(r0) 2018/01/27 08:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x3, &(0x7f000037a000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bcc000)={r0, &(0x7f000072d000-0xc7)="4c709c02a0cf3502b62f849f33d40b37ef4acc7a715e2f152ff01b6f7a11a9682d7d5e92f66753a927b90e71eaf1904418547195ffdec33bc9086fd95e6bba276228c0a292f92538fa0ce41fb9fa165888342dc355badb14508c96e8d2706843fdb190214858de473e3ffef4a55fe7b59d069fbb2dd6989e063f8ff39757a8d15bd6757e79522f337acbea5b12def5966479a2889d92e0642303cc2662c4e2f8ded9530f9f89cdd53c5b13fc8c8cf5357f53667921d7cdd05eef9824b3132145641a57e3c832f3", &(0x7f00008a9000)=""/46}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000014b000)={r1, 0x0, 0x8b, 0x28, &(0x7f00007c8000)="fa008c70c898c7ab1b514889f85e9359c68c11407fda231e7a8c1f13eb8d8ae84c70b89ef0a4a5364bda49a4713130ebcc3f87e3844a840874d1cc303531da11f74f4b2b574664db33b8faab1757f98c906a42ad3fc3b172afd25161c6d9a137c4a88e23b98465d5998f18052fc3d0f202cc8d1f04a21c0ac6263699051233f3891150480f038381c89b85", &(0x7f0000db3000-0x28)=""/40, 0xaec, 0x9}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x20000340, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r2, 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$MAP_CREATE(0x0, &(0x7f0000df8000-0x2c)={0x7, 0x4, 0x8000, 0x1, 0x0, r0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg$kcm(r0, &(0x7f0000916000)={&(0x7f0000fb3000-0x10)=@nfc={0x27, 0x8e0, 0x507c08a5, 0x0}, 0x10, &(0x7f0000bb1000)=[{&(0x7f00003eb000-0x97)="efeeab9d03bd89fc674bfdf90ca5ca1ed6845c441f444f3c1289994f31f2352a6f439c410d127fe7dbc250fafe25ceec78396533db87d0482e13aad9e7b18aec333a861f6a5d3bb26f2335a9f5a4e777f5ebec31946fa937cece0942fb338916ebabd4fa5adc514e2ad3cd702a904443e67226cb929cc535b0995e401d5faca0458dfaf66d151a34ae654e102cf9966e04072e4ed515ed", 0x97}, {&(0x7f0000da7000-0x33)="174cab810d12b1d3260dd2ee03a35481d1e4b38aeec05a778bb47d506d53f5cb06ece6784897ff36efa2f78e57d1656c3cf9af", 0x33}, {&(0x7f0000547000)="17109cfcc36100e75884969eca39fbee1adc7c2f2b24f7227a38741508a325cea20da5cd73528aa6577a5a1847e6aee13c47abeaf4f4417b84551a71b6472322c20a1e90e0b157b27529f00d7a21157a40fe9a5a8b277a239b6ca6142e5344d45fef83de631f2f00dcfd71186c393f12761a14a8840908fce17b07a3b598c8d28ab81101199cfc9ecba1", 0x8a}, {&(0x7f0000671000)="d987fda864cde70537fc9186c50a40b4813f7a0fcd66c696628b5028062c20e1ea24f96374ee181b31b039362d606a5fb113cbc4d0ada6ee7337d56df8ad8d358ab3f433ceda039ed11e8c3b75a46a59a482e3476c7df583b44caf9de5009f4f0def2e1fd80be5d62f2aefb39faa5ce22fcd7b4b9ef75b33427955c2d27a07c4970a6b76151d9a2ed146471dbb51de5a4052343360f85e17060832adf444efe771ee23945b1196b9279a969d8782065274958222c10a0596abec969d31d99546dcc5", 0xc2}], 0x4, &(0x7f0000a82000-0x168)=[{0x28, 0x111, 0x9, "c28ae82e32dbdbba21f6c58ea93b6008dbea71083feb"}, {0xb0, 0x0, 0x101, "b77e5b93d069b341b85551cef2040efa2641c7bda125e2abf52212169a8641b3feda3a626bd52306185334691a3d5fc764ec644f038a8d3a07a7b232530d0d4dd5caa61ee473bd4dcac79a6382effa79a34bd5eb2dc1592a41fddfc282c23d10d63628e80a380f6ffe46abf3adb615dca786c8f73322c3b0923b1443a0c77e18284582d0707cad951872fc637ce199ae2354c9b07e5cf121501d"}, {0x90, 0x105, 0x1, "7cc854306c240567124038d7b5792ffbb992206e4ebb7b9cef3e90e850dc9ca60e13de3587b9f5f46c24daf42676428f5ac28518013b205eec612f00764e03219c2e3f0e91b3f490f4d268923abaad6366a7f0e35d47c4679b4f08d35a6690c9839903c6173e95acbc355679ecdb3302b0ae4220fa64db185ced"}], 0x168, 0x1}, 0x4010) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r3, 0xfe42, &(0x7f00006f3000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000714000)={r1, &(0x7f00004dd000-0x52)="53748408967541167771949738ec1b85dc6ae68f25160d33b96ecf425024808626027a1ddb730911191f394ee4927d600ea614b697345af5bb079edc17f5ca85c8284c8f409d978c9f1d76097e57dbd1a75f", &(0x7f000018b000-0x1000)="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", 0x1}, 0x20) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b84000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00005c4000)=r3, 0x4) 2018/01/27 08:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0xfffffd62, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005cc000)={0x2, 0x78, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/01/27 08:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0xf, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb4000)={r0, r2}) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000414000)={r0, 0x28, &(0x7f0000ecd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000139000)={r4, 0x3, 0x8}, 0xc) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000c33000-0x38)={&(0x7f000038d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dc3000-0x20)=[{&(0x7f0000dcd000-0xe9)=""/233, 0xe9}, {&(0x7f0000ea1000-0x1e)=""/30, 0x1e}], 0x2, 0x0, 0x0, 0x80000000}, 0x10000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007c2000-0xc)={&(0x7f0000354000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a86000)={&(0x7f000044e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f32000-0x10)={&(0x7f0000dd2000+0x21b)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/27 08:34:39 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) 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) r1 = getpid() perf_event_open(&(0x7f0000655000)={0x2, 0x78, 0x200, 0xffffffffffffff0a, 0x2, 0x9, 0x0, 0xfffffffffffffbff, 0x2020, 0x1, 0x9, 0x2, 0x7, 0x1f, 0x1f, 0x5, 0x39be6dc1, 0x8001, 0x100020, 0x1, 0x3ff, 0x200, 0x7, 0x4a7, 0x5, 0x6, 0x8, 0x80, 0x9, 0xfffffffffffffff8, 0x5, 0x1, 0x80000001, 0x100000000, 0xffffffffffffff8f, 0x3, 0x3f00, 0x5, 0x0, 0x1ff, 0x3, @perf_bp={&(0x7f0000504000)=0x0, 0x4}, 0x21000, 0x7, 0x7ff, 0x1, 0x5, 0x8, 0x2800000000, 0x0}, r1, 0x5, r0, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") 2018/01/27 08:34:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) 2018/01/27 08:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000549000-0x8)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000631000)={&(0x7f0000603000-0x10)=@llc={0x1a, 0x16, 0x9, 0x2, 0x897c, 0x100000001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f00004c0000-0x60)=[{&(0x7f0000d60000)="", 0x0}, {&(0x7f000015a000-0xec)="14eedcd8aea634bb3863493d555801df86c47aa26d3338ab9be34eb48365753379b95a2cb652558e0ffe17edc55337bfa0fa7eb5a4ef5dbdfb54a289c8c8acc0da6d52c093c368575baf9a32ed9b1f6fef922f43813903dd6d8aae0d91389488c8b3d5e2b973a6514de658b61b7f9e5e5201f6078dfaa8bc7d24a0a8c4f140d0efa9da36e3985396f0134de8c7566d5aa907837ab17787593a4df2d08478a3b0b656f6a7c6b85c673fbdf2c00e5975d6dfe532af7a7bc6927643e7a99bbf2c1af91b397184e9e1d82e4efafab1", 0xcd}], 0x2, &(0x7f00008f2000-0x168)=[{0x10, 0xa9, 0x3, ""}], 0x10, 0x0}, 0x4) mkdir(&(0x7f0000cda000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 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_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b67000)={0x0, 0x0}) socketpair(0x1d, 0x0, 0x0, &(0x7f0000745000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000002f000)={r2, r3}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000073b000-0xc)={&(0x7f000030a000)='./file0\x00', 0xffffffffffffffff}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00002c8000-0x4)=0xffffffffffffffff, 0xfffffffffffffe4c) 2018/01/27 08:34:39 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000070f000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x4, 0x110, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000834000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000007e000)='./file0\x00', &(0x7f0000567000)='./file0\x00', &(0x7f0000e3a000-0x5)='ext4\x00', 0x2410, &(0x7f0000f1a000-0x3a)="eb7c135d23096e5e453996d4cef6e775b323c0ceae2e7abf8117c5ffee59aaf175cc02c6b3f5835a42b25f7711d587b78c4aa1b9479c18f7d4a8") socketpair(0x0, 0xa, 0x3bb, &(0x7f0000454000-0x8)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f00008df000-0x78)={0x7, 0x78, 0x3435160c, 0xdd, 0xfff, 0x1, 0x0, 0x80, 0x4300, 0x2, 0x8d2, 0x400, 0x662, 0xffffffffffffffff, 0x10000, 0x7, 0x30a, 0x3, 0x6, 0x100, 0x16f, 0x7c81, 0x7, 0x5, 0x2, 0x1, 0xfff, 0x4, 0x6, 0x9, 0x3, 0x5, 0x100000000, 0xbc3a, 0x800, 0x1, 0x8000, 0x200, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000f2c000-0x1)=0x0, 0xe}, 0x9189, 0x9, 0x8, 0x5, 0x2, 0x1, 0x0, 0x0}, r2, 0xedb, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a45000)='cgroup\x00') perf_event_open(&(0x7f00007d1000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002d0000-0x10)={r0, r1, 0x0, 0x2}, 0x10) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000f21000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c48000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a9a000)={0x0, 0x0}) 2018/01/27 08:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) 2018/01/27 08:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f00006f9000)="76715bc932fb0e585a467331e686492367151389ef3785bf3534c92952cb032abfa12174cbb9404e055167165db0a55d23de793d2edad9e0c12b412340117f") 2018/01/27 08:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c88000-0x10)={&(0x7f0000d5e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = gettid() r2 = perf_event_open(&(0x7f0000b3d000)={0x0, 0x78, 0x1ff, 0xff, 0xb8, 0x27a, 0x0, 0x8, 0x40, 0x1, 0x1000, 0x9, 0x437, 0x5c, 0x9, 0x5, 0x7f, 0x1, 0x7fff, 0x1ff, 0xffffffffffffff7f, 0x400, 0xffff, 0x334ae251, 0x7, 0x4, 0x3, 0x800, 0xffffffff, 0x2, 0x3, 0x8, 0x20, 0x9, 0x3, 0x4, 0x10000, 0x5, 0x0, 0x3535, 0x6, @perf_bp={&(0x7f0000c70000-0x1)=0x0, 0x9}, 0x4, 0x0, 0x8001, 0x2, 0xfffffffffffffffc, 0xfff, 0xffffffffffffffff, 0x0}, r1, 0x56e169af, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) r3 = perf_event_open(&(0x7f0000f5d000-0x78)={0x2, 0x78, 0xcca, 0x7, 0x7, 0x0, 0x0, 0x3f, 0x80, 0xa, 0x5d0, 0xffffffffffffffff, 0xb7, 0x1000, 0x8, 0x9, 0x5, 0x5, 0x9, 0x80000000, 0x80000000, 0x0, 0x0, 0x3, 0x3f, 0x1, 0xa1d7, 0x7, 0x1, 0xff, 0x8, 0x6, 0x800, 0x582, 0x4, 0x6, 0x7ff, 0x6, 0x0, 0x2, 0x4, @perf_config_ext={0x8, 0x1}, 0x4000, 0x40000, 0x81, 0x4, 0x5, 0x7, 0x2, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000fdd000)={0x5, 0x78, 0x7, 0x6, 0x5, 0x5, 0x0, 0x6, 0x1, 0x8, 0x9, 0x0, 0x8e7, 0x1, 0xfffffffffffffffa, 0x8, 0x5, 0x3ff, 0x0, 0xbb, 0x0, 0x5, 0x7, 0xffffffffffffffff, 0x800, 0x40, 0x7f, 0x93f3, 0x4000000000000, 0x10001, 0x40, 0xfffffffffffffff7, 0x0, 0x4, 0x6, 0x3099, 0x400, 0xff3a, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000088f000-0x1)=0x0, 0x1}, 0x2040, 0xf5b, 0x3, 0x7, 0xcad, 0xfaaa, 0xfc84, 0x0}, r1, 0x8000, r3, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000196000)={0xe, 0x8001, 0x5, 0x3, 0x14, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:39 executing program 4: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x3, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000057d000-0xc)={r1, 0xe6, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) 2018/01/27 08:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000200000)=[{&(0x7f0000f92000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000ab9000-0x6d)=""/109, 0x6d, 0x0}, 0x0) 2018/01/27 08:34:39 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000)={0x0, 0x9, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000025000)={&(0x7f0000013000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000019000)={&(0x7f0000027000)='./file0\x00', r1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000011000)={r1, &(0x7f0000025000)="6ec24a7d93", &(0x7f0000025000)=""/144}, 0x18) 2018/01/27 08:34:39 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000)={r0, &(0x7f0000013000-0x7e)="2231f7c55b344235f388bc8790e2fbd51304c3a52b72635d18ab789663c4ee77bf900ab326953c86008c6a695c73c1defeeb3bfc58d902735d1c684f05ba00abb0723c269f17859cfced549d6a4ab95bfe6f1bb4e057c4b1ac21d17c1c40ff6b58df20dbcdfcea252d723edfb7211b26633906f37955cac1a9d0a056df5a", &(0x7f0000026000-0x1000)="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", 0x1}, 0x20) 2018/01/27 08:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r1, &(0x7f00007c0000-0x38)={&(0x7f0000bbd000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000099d000)=[], 0x244, &(0x7f0000c65000-0x98)=""/152, 0x98, 0x0}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f00001a8000)={0x9, 0x8, &(0x7f000030b000-0x40)=@raw=[@ldst={0x2, 0x2, 0x0, 0x1, 0x3, 0x0, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2}, @generic={0x8, 0x1fc00000000000, 0x80, 0x2}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f0000828000-0x4)='GPL\x00', 0x7, 0x6d, &(0x7f0000370000-0x6d)=""/109, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/01/27 08:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eb8000)={&(0x7f0000333000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c81000)={r0, &(0x7f0000386000-0xc6)="eb603a763a92865725190a0769aae7b0e4524eb44b9ce26da86a37facab844f3dcc98ad77dbd40d27a1bafd9e0a134cc3060d6cf71294a6a0493997a7276cc66206431bc9307d1fe88ad4888c07552102e4e0dc4d8c11924f7fddc5cf65e2206a6d00367f70826f73d54ad1705a1ace5efbdae4879538e92378f6dccd7bfa9ec21db3f089c6c11c1e88d33e1c843fe4482ba06ba06b6363c5d09975892c03d93cda72d471caf97ac20f3a658cb9438db303d34e36f6c985884d6c578f36d0644ba5736a57dd5", &(0x7f0000f56000-0x7e)="997ab76bfc7df472f160a1d9ca904f1a5a0a1e677e13c874c38c12a4248ebd02e29b31ce0c4ed8a63c36e618b4f4fc60975e3541f16a5dfa9764ae2932ced5a5e3e6c8053606692553067c9c3b5b83bf99d162e2b46a8aa5f92406c3b2e68a154fede8f8b8f622a81221eca5c258928cc2bdb396bdf383a27ab2c85b2877", 0x1}, 0x20) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r2, &(0x7f0000895000)=""}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000eb6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f31000)={r3}) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00001b8000)={&(0x7f00002e0000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f000092b000-0x60)=[{&(0x7f0000414000)="", 0x0}, {&(0x7f0000a79000)="", 0x0}, {&(0x7f0000dce000-0x6c)='\\', 0x1}], 0x3, &(0x7f0000257000-0x60)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r5, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000057a000)={r2, 0x28, &(0x7f00001bb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000014b000)={r6, 0x3, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r5, &(0x7f0000be3000)=""}, 0x10) 2018/01/27 08:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f0b000)={0x0, 0x0}) [ 601.766601] NFS: bad mount option value specified: vq[É2ûXZFs1æ†I#g‰ï7…¿54É)RË*¿¡!t˹@NQg]°¥]#Þy=.ÚÙàÁ+A#@ 2018/01/27 08:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a92000)={r0, &(0x7f000007a000)="ac3d73c8956ffbe0b471e0ee3b343bea4ce709e83c53420811c7d5fd71db7c61cb5056d0852ce5b8104e147e2d377c0c9bb6cd8127d15e2617cb9416f565bf6e71"}, 0x10) 2018/01/27 08:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x10000, &(0x7f00006fa000+0x92c)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000029b000)={0xf, 0x11, &(0x7f00008ca000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x7, 0x689a, 0x6, 0x1}, @ldst={0x3, 0x2, 0x2, 0x7, 0x0, 0x105, 0xffffffffffffffff}, @generic={0x101, 0x200, 0x9, 0x1}, @jmp={0x5, 0x7fff, 0xa, 0x6, 0x5, 0x20, 0xfffffffffffffff0}, @generic={0x7, 0x8, 0x80000001, 0x43}, @jmp={0x5, 0x2, 0x5, 0xb, 0x9, 0xffffffc0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b08000)='GPL\x00', 0x4f8a3287, 0xe8, &(0x7f00007d2000-0xe8)=""/232, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x101, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a91000)={0x0, 0x0}) socketpair$inet(0x2, 0x80000, 0x8000000000000, &(0x7f0000c83000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000088e000-0x1f)='wlan0\\{keyring&ppp0vboxnet0em1\x00') [ 601.822265] can: request_module (can-proto-0) failed. 2018/01/27 08:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = bpf$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) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb4000)={r0, r2}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005d6000-0x8)={r1, r0}) recvmsg(r0, &(0x7f0000555000-0x38)={&(0x7f00001e1000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007b7000)=[{&(0x7f0000a1b000)=""/60, 0x3c}], 0x1, &(0x7f0000c2b000)=""/95, 0x5f, 0x0}, 0x0) 2018/01/27 08:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mkdir(&(0x7f0000634000-0x8)='./file0\x00', 0xe0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000086d000)={&(0x7f0000144000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9`\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/27 08:34:39 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003af000)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000005a000)={r1, 0x10000, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000082a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x50)=[{&(0x7f0000d88000-0x3a)=""/58, 0x3a}, {&(0x7f0000fcd000-0x91)=""/145, 0x91}, {&(0x7f000043e000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000001000-0xa1)=""/161, 0xa1}], 0x5, &(0x7f0000001000-0x1d)=""/29, 0x1d, 0x54b}, 0x40000022) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000)={r3, r2, 0x5, 0x2}, 0x10) socketpair$inet(0x2, 0x1, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80800, 0x763f, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001000-0x8)={r0, r4}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f00007f4000-0x4)={0xffffffffffffffff}) 2018/01/27 08:34:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x80000001, &(0x7f000018e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f000000d000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000000c000)=[{&(0x7f0000006000-0xa0)=""/160, 0xa0}, {&(0x7f000000d000-0x11)=""/17, 0x11}, {&(0x7f0000005000)=""/33, 0x21}, {&(0x7f0000001000-0x7)=""/7, 0x7}, {&(0x7f000000a000-0xbe)=""/190, 0xbe}, {&(0x7f000000a000-0x9e)=""/158, 0x9e}], 0x6, &(0x7f000000b000)=""/102, 0x66, 0x1000}, 0x2100) 2018/01/27 08:34:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x1d81, 0xffff, 0xab, 0x6, 0x0, 0x0, 0x80002, 0x8, 0x1, 0x7ff, 0x35a, 0x10000, 0x40, 0x6, 0x80000000, 0x63, 0xffffffffffffff00, 0x3ff, 0xd7, 0x9, 0x7, 0xfffffffffffeffff, 0x401, 0x9, 0x2, 0x2, 0x12, 0x1, 0x1, 0x9, 0xf41e, 0x4, 0x9, 0x81, 0xffffffffffff1b3e, 0x7c, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f0000eda000)=0x0, 0x8}, 0x200, 0x72, 0x4, 0x0, 0x7f, 0xffffffff, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x7fffffff, 0x1, 0x1, 0x3f, 0x0, 0x5, 0x40, 0x2, 0x10001, 0xfffffffffffffff7, 0x3, 0x2, 0x100000000, 0xfff, 0x5, 0x100, 0x4a, 0xfffffffffffff001, 0x100000000, 0x401, 0x4, 0x6, 0x3da5, 0xcf, 0x3f, 0x1f, 0x9, 0x4, 0x9, 0x20, 0x800, 0x7, 0xfffffffffffffffa, 0x4, 0x100000000, 0xde, 0x0, 0x79, 0x7, @perf_config_ext={0x7, 0x8}, 0x1000, 0x1, 0x4, 0x5, 0x3, 0x5c, 0x400, 0x0}, r0, 0x8, r1, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 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) [ 601.894498] can: request_module (can-proto-0) failed. 2018/01/27 08:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x5781, &(0x7f000021b000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000bee000)={&(0x7f0000a94000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005ca000-0x3)=[{&(0x7f000086f000-0x6e)=""/110, 0x6e}], 0x1, &(0x7f0000a43000-0x6d)=""/109, 0x6d, 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000430000)={0xf, 0x10, &(0x7f0000339000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x2, 0x4, 0xa, 0x20, 0x0}, @alu={0x7, 0x5, 0x0, 0xb, 0x9, 0xffffffff, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4, 0xb, 0xf, 0x0, 0xffffffff, 0x1}, @ldst={0x3, 0x2, 0x0, 0x4, 0x5, 0x39a1456ef518185b, 0x11}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2000000000000}], &(0x7f0000cb2000-0x4)='GPL\x00', 0x3, 0x3f, &(0x7f000078b000-0x3f)=""/63, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000486000-0x10)={r1, &(0x7f000029d000)="b4cdcefa79d25a2cb5bceba1010aa45f9d1396d5578426e8558678fe540f9cf0a8218cb85e2d3960d06aa2dff5c45269c475177d5085f41c8aa4d35c2f185571fd627ffe939820c4abd4d6c8e3d0e68305eddaacc216f5c57fc9b5ddd868f145dfe0e58a355f8071acf0785cf5ff4c46037f104a488a1c356def46bf8166c1dbef65516b9e2775d91a6dc8e5f381ad49a0663ca581585b2916b4483b7671e7efe0a85038037fa814f97406f378f6af6c"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000be6000-0x28)={r0, 0x0, 0x4a, 0x4c, &(0x7f000031b000)="36d2081c3ea3ff4dc8ea3cae88a883704004dc214781f8891f3a9c3ec069488f8a340898d567af2f384ba40aece5d9b574b508f1f34e4044006ab55d353dc3b1e06208a6a624a3464ee7", &(0x7f00006ab000)=""/76, 0x2, 0x9}, 0x28) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) r3 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r3, &(0x7f0000c1b000)="", &(0x7f0000cdc000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d3c000-0x10)={r3, &(0x7f0000e58000)="cdb7a1bb"}, 0x10) 2018/01/27 08:34:39 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0x7, 0xb, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x17}, @alu={0x7, 0x0, 0x0, 0xe, 0xf, 0x6, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000)='syzkaller\x00', 0x9, 0xd, &(0x7f0000007000-0xd)=""/13, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x806, 0x8, &(0x7f0000009000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0xb, 0x4, 0x2, 0x8000, 0x12, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000a000-0x28)={r0, 0x0, 0xa8, 0x86, &(0x7f000000c000)="fdd7caefd91c143fdc451ab1eb3166349727cca0c2770458e6909ec813244feebbc7ed80f16fed5a3e8d1a31c6c3492c095618d43911825d94821830566029f4c63959057e7a98fa38a6937a8d14c3f135b1bb08274f831e8a4547206f6f35501ba0ab98f73049c793e4bcb9bf05ca5c784b3cbd0557f1b41897d54ab75032d047fe4024ef8c339c1bb2add56d8b4399a83de18c1561b3b4425c9b06570279e249089ddbb3b0cb22", &(0x7f000000d000-0x86)=""/134, 0x80000000, 0x800}, 0x28) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000e000-0x28)={r2, 0x0, 0x55, 0xac, &(0x7f000000d000)="7e31b3c4b1bbdbab3d30049aee8acb6edf62c4bc7baf956bbac37178d6e2a398ecd9630bc6cdfcc21c7acd3ce6ada035f815623d7bea6645ee5927d28b331633cd9025c5e570624409e90c4f6c91f98fdd33290361", &(0x7f000000c000-0xac)=""/172, 0x8, 0x100000000}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0xfffffffffffffffd, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x8000, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000-0x4)={r0}) recvmsg(r0, &(0x7f00002b6000-0x38)={&(0x7f0000ca4000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001d2000-0x10)=[{&(0x7f0000000000)=""/0, 0x0}], 0x1, &(0x7f0000bbb000-0x2b)=""/43, 0x2b, 0x8001}, 0x20) mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x7, 0x0, &(0x7f0000f2d000)={0x0, 0x0}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000077a000)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000386000)=[], 0x0, 0x4}, 0xfffffffffffffffd) 2018/01/27 08:34:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0xa, 0xa42e, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/27 08:34:39 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffffbff, &(0x7f000000b000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xee)="3f412a0b4fe01f0ebf375dd0b0d34c554621a312740112c3b0aa1eceacb152793661e9529fd02d9e970a42279bbdde84dc2f1bf48e9d1be240014da3466ae72ce0eefe36d981d7df88cb69f3ab53b439a78b015dbda35e1e9fc4974713922e85e86af81aa7d676ca5770a3a3dad2c5f280671a7c97d5e0e56f3ea1aa346a3843d530d52fafa4d524d5ca8dda3d63ab618e9a4647fb8be0cf8031d29ba6ed7f116b49612302fa776b7852beeeff1b", 0xae}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x20)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0xc}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000)=[{&(0x7f0000005000-0xd3)="99c1e5578e2bf6015d5b9732ccd0349b6c6abb839b371bce8a589ecc75f99def81c1c72484c7c1f3dcc98733aa16ac9f44f7293a550c5fbab4bc45ad2ee8d88e3cfd9714a776e446f9fead30bde7b68135b48ef52cd43bf25aec6b64da2f4460e96be027721c7a72afacf0893fabc13d83beb8f8dc1abd18a6a44941206312b66640b7c09fbd274e992f805935278fb58a04cb3e453fd003b202363b6033a291ecd1b7030bfbf43fe814c0324d551042c59967966b42dd4a87a05496ab371c5a28ed5ed1a7e4b454ef1612ff2846f9616a88e5", 0xd3}, {&(0x7f000000e000-0xea)="dc213c9380ee1d7ab0ecc079bf9368ba272cc00a2b25634f3ab88c287d7e2a9bd2f70500bd7db04908eada6f57e0658de98b341fe0def3a3ffc0d0ff0bda441c90a4e9daf427743cca4ee2a20f506f069c6cb1063b301dc1c66cd3ee160fcd4bcc78075e1d7c3f56509b6a3b238e911ed1343fbdf885a22357e4b33917d014edad989b5cfa88dd687edfae8b99dbc3bfd090e8e5026d5adf1e1c5617f97001a620c7b3ae3e172b9ee6d6e9eb9425f68668ec273288eee3dc6b632b7f8590648eb090ac32a12eb418cdadbf7506f04a91da773289c361e037d9c44688b7e74adb24a6e6ea53becdfab636", 0xea}, {&(0x7f000000d000)="8eace25b030858d22e46512b15932fa16ff36a8c5aa9ceff4c8d65ad122ceaebe7e3dc9492b45e46418113b7d9b4d0bbccff10144c2b5db8f6f16e6980a9dbc1313ad043df5f6647e435ec8965ddcfed026e554c2440428a9cd295b392f51e13df8473dcf2392895d00665f49f704d11f1005cc51667eb4c1964b0abd9ac73c341fae20ef92077436dda8ff90420ff96c0457d9b8e6acb1e6408ae72de30192e6f", 0xa1}], 0x3, &(0x7f000000d000)=[{0x30, 0x117, 0x7, "5d9c05e183f2ef1ba742a11dd8ec4dcb2d5371ca5bde5c23c7212bf5"}, {0x88, 0x119, 0x10000, "800aa164cc89633be04e93e9226468a7c2d994b1f94a36fd3f5261ce234b4c17003663022997f6ccaee692ab91428bb2af122955615a46d8ee03be15bfbf12e607f1e93de1c8d0f04d9fb3e95f590317cbabece2309cee1e1f3cc834464a18f9851fb2cdf3b9cf8c315e6a5c6d23525e87d9ac5d"}, {0x48, 0x10f, 0x8, "be04146d7d931da1ad128174532ded3e09f000c0065de156a246bdc7deb333d908381ec066f03cca3b86d1f0d92858d60f96"}], 0x100, 0x20000000}, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000-0x38)={&(0x7f000000c000)=@generic={0x0, ""/126}, 0x80, &(0x7f000000d000-0x60)=[{&(0x7f000000c000)=""/76, 0x4c}, {&(0x7f000000c000)=""/202, 0xca}, {&(0x7f000000d000-0x9f)=""/159, 0x9f}, {&(0x7f0000004000-0x9c)=""/156, 0x9c}, {&(0x7f0000004000)=""/98, 0x62}, {&(0x7f000000d000-0xf2)=""/242, 0xf2}], 0x6, &(0x7f000000d000-0x9)=""/9, 0x9, 0x5}, 0x40) 2018/01/27 08:34:39 executing program 4: socketpair(0x3, 0xb, 0x683, &(0x7f0000d49000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee7000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000a66000-0x38)={&(0x7f00000a8000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fe0000)=[{&(0x7f0000dfa000-0x7)=""/7, 0x7}, {&(0x7f0000d94000)=""/47, 0x2f}, {&(0x7f000012b000+0xc4f)=""/104, 0x68}, {&(0x7f0000e81000)=""/225, 0xe1}, {&(0x7f0000d98000-0xc4)=""/196, 0xc4}, {&(0x7f0000f3d000)=""/43, 0x2b}, {&(0x7f000079d000)=""/69, 0x45}, {&(0x7f0000aab000-0x23)=""/35, 0x23}, {&(0x7f00003b4000-0x9a)=""/154, 0x9a}, {&(0x7f0000800000)=""/43, 0x2b}], 0xa, &(0x7f0000c9b000)=""/208, 0xd0, 0x80}, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d99000-0x8)={0x0, 0x0}) close(r0) sendmsg(r1, &(0x7f0000669000-0x38)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000fe0000-0x1258)=[{0x1010, 0x104, 0x6, "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"}, {0xf8, 0x117, 0xffffffff, "a38748833115c87a9c36a7de0505bf11ba56321f00053f0d9b7549dca529860eb8691eb26cc95aef1241afde2bd39eb235480e07ed1336e5cddf178e794fc55a18521472ddd30e3f193da7e77596936ad4fb88ddcf25e2cc54b52e3d3c204467d15fda881d56cbd7ed4e1a9324b73d34fe086c24c3d4a4317787a0e26a8a8f20bb79e9dfe8f3e2fa9a52ed3af91af6286c7f1ad058114cadb3cacb8ff371ebab90f3525cc29be75af7909fd9835c0755a5e5949a06d896281069ae04ba0004968ddd6effaddbaa179d108bdd404ebaa10d3e3cfcce405ba42b39b1af18202f8334faf87b1b620317"}], 0x1108, 0x4000000}, 0x0) 2018/01/27 08:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) 2018/01/27 08:34:39 executing program 5: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x6, 0x7, &(0x7f0000a2c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009e9000)={r0, &(0x7f0000005000-0x22)="c779426cd0f5627c3b1bfea2c3b46bd7a1181d0b37b4a688a246760c0726a130813b", &(0x7f0000001000-0x2f)=""/47}, 0x18) socketpair(0x2, 0x80007, 0x1ff, &(0x7f0000e9e000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a2b000)={&(0x7f0000000000)='./file0\x00', 0x0, 0xec2875ee04f6e098}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e9d000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e9e000-0x60)=[{&(0x7f0000001000)=""/152, 0x98}, {&(0x7f0000005000-0x1b)=""/50, 0x32}, {&(0x7f0000002000-0xf2)=""/242, 0xf2}, {&(0x7f0000002000-0x4b)=""/75, 0x4b}, {&(0x7f0000004000)=""/92, 0x5c}, {&(0x7f0000001000)=""/76, 0x4c}], 0x6, 0x0, 0x0, 0x3}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x7, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000a2b000)='GPL\x00', 0x8001, 0x0, &(0x7f0000a2b000)=""/0, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:39 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000026000-0x38)={&(0x7f0000026000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000013000)=[{&(0x7f0000026000-0x56)=""/86, 0x56}, {&(0x7f0000006000)=""/217, 0xd9}, {&(0x7f0000011000-0xc6)=""/198, 0xc6}, {&(0x7f000001f000-0x21)=""/33, 0x21}, {&(0x7f0000026000-0x41)=""/65, 0x41}, {&(0x7f0000025000+0x1a3)=""/140, 0x8c}, {&(0x7f0000013000-0xfd)=""/253, 0xfd}], 0x7, &(0x7f0000026000-0x2a)=""/42, 0x2a, 0x1}, 0x40010120) bpf$PROG_LOAD(0x5, &(0x7f0000013000-0x48)={0x7, 0xa, &(0x7f0000025000)=@raw=[@ldst={0x3, 0x1, 0x7, 0x6, 0x7, 0x80, 0x1}, @jmp={0x5, 0xfff, 0x2, 0x0, 0xa, 0xffffffff, 0x10}, @call={0x85, 0x0, 0x0, 0x3b}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xcc8, 0xf, 0x6, 0x0, 0x20, 0xffffffffffffffff}], &(0x7f0000026000-0xa)='syzkaller\x00', 0x4c27, 0x0, &(0x7f000001d000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r1, &(0x7f0000024000)="", &(0x7f0000025000-0x9b)="", 0x0}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000021000)={r0, &(0x7f0000025000)="1e25d8ad7eb97535be146eb9589205d1bf9706a48a37176e02880ea34111a1b3b5887b30b82da537194435b18e469a34acbe315c4f84dc6dabe80bd31394ac3a81c427ba227279b936fcd73d481cc78ae348564e737075b81bc7e52554cf290269696d172fd304d0b7bd7f5d25a9d7"}, 0x10) 2018/01/27 08:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) 2018/01/27 08:34:39 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x5, &(0x7f000000b000)={0x0, 0x0}) 2018/01/27 08:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c1c000)={&(0x7f00001b8000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/27 08:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0x40000000000b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:39 executing program 5: socketpair(0x4, 0x3, 0x7a07, &(0x7f0000626000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r1, &(0x7f0000152000-0x70)="", &(0x7f00002da000-0x8c)="", 0x2}, 0x20) 2018/01/27 08:34:39 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae1000-0x10)={&(0x7f0000092000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f00003a8000-0x8)='./file0\x00', &(0x7f00005d4000)='./file0\x00', &(0x7f0000979000)='coda\x00', 0x0, &(0x7f00001ef000)="e135a48e5b086909b2be6939a445dca0985527304986d41e105c4b2b6b93cb7f2d750fd6bc2b2a16dc49aabe87eef5fbb6ab8456850cc6") 2018/01/27 08:34:39 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000842000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000066f000)={&(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001f000)=[{&(0x7f000068a000)=""/32, 0x20}, {&(0x7f00009d0000)=""/223, 0xdf}, {&(0x7f0000001000-0x63)=""/99, 0x63}, {&(0x7f0000000000)=""/65, 0x41}], 0x4, &(0x7f0000447000-0xf9)=""/249, 0xf9, 0x6}, 0x12103) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:34:39 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000001f000-0x1000)=""/4096, 0x8c5, 0x0}, 0x28) 2018/01/27 08:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006eb000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d25000-0x48)={0x8, 0x5, &(0x7f0000087000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f41000)='syzkaller\x00', 0x8000, 0xc0, &(0x7f00007ab000-0x9c)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009f2000-0x4)=r0, 0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00005f2000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000297000-0x38)={&(0x7f0000a10000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x2, 0x4, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff00}}}, 0x3a, &(0x7f0000106000-0x60)=[{&(0x7f00008c8000)="f64653efa257fb4bedc9f7af77a3c8ddd04f01a96df60b42e0b3fc2989a6396b224edbef9387d9b9d44d783abd84191b496a69ed28a3ee86fb9f6210adcee7ab4f70c2ebff0ae81ec2147a1f76735dfcdfa43fb4571ba902653233bdf9110483664560b53e3764baf0a39c58540f9a095c4f43b10ddb20249c8e9f2e117e6b213fc523c8b888c5b1ef819aa5ef46db49e05b1ed6618e1c7269d4ef6fbaa9acf16fd9ff8467", 0xa5}, {&(0x7f0000e7b000)="8210185f3999e1a8cd1654943cee5cc71f8d3ed62c8fadb6e8764834a81bf71f4e0e90cbb1a026d44fdf80c53f14ef152a248b8620ecad43bdd5529b608a71545a4eb0455ee5962be1d87312d187c39fc25cdf41b2693f4f18d7512ae9e08832677c67f7d51c8ad58a737af53658c00c608de4cc22fa909401bc8518343b467ba286f4f8859b2fdfca8a84ff429c2a4c245ade5670f37f553036e9eac0695437860fb0e3c7fc0d8cebad5245f8424695a0ae35aa41ee22a48aaf169c25930fb59fc4b688ef38ad6aa7815960e4e492", 0xcf}, {&(0x7f0000582000-0x89)="c765aa365398b2d80fd306bbcc81bb7e40c0b26501e484cdf4c158d5e68ba657a367573e52108b9dbaf4a0a852697805695ed7970373f6eccc2bfbf5d50e8c967640bc234673e65d901ff594a85531cc3134f9b669a6df82d8edf897b7a335c114377545e5ab2bab30d3df6e43a03361424b16c41f068011224e806c0b06d207ca6bab547efd331866", 0x89}, {&(0x7f0000249000)="b26600caedb1a13308d8379a60360fbc3e872fe9104176cf2cb3499d999b0c2d8fc0af733ca6744f0830bd338aa062de0bb5690a5726055acc13b033afabd94d5af8ba01839cecb7fdc569f14bae65d85889bd43617c8e044d90e60b3e441751fe87113e234e", 0x66}, {&(0x7f0000d1a000-0x5)="460bde286a", 0x5}, {&(0x7f0000b6a000-0x59)="3a09331ab9320aa4a7a133a511cf14247b3ba05f0b7368cc794fa2298f31755101ef6debb6d5d3f45dff0454830b96f2a92c34a02026d3654c7b7d89d0a3374c42ab5aa6bdce974d2a1d269fd390ffd5534e07812cad95c2ba", 0x59}], 0x6, &(0x7f0000228000)=[{0x30, 0x11f, 0x4, "463a471e99a7cfdefd4adf53b22416488794c478e71d027d24660c"}, {0x18, 0x0, 0x3, "c3c2eb2a6ba593"}, {0x1010, 0x8c, 0x4, 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{0x108, 0x116, 0x8000, "cde0cca7e8f13043091d1a515cc678429f2ec85b516bd752b2a1d9bf5f51ba2f57e9331606636c2139983c05c7b04a2979016e5591a233c80c3869675992be6f66d650175d109b3c71b315227bb8613b8113334b5ee39c584b66252ae2ee5098196b0a1f448d5cb53f6bc9c7bbc618faeb07ec98ddf79267edc118831e15db2d7f8d5271c106fd9ae88c82a51c67898aa43dd8a494a489acd0a54c54d4a30c909d4505e285260e758ee4f48935ec1519ad33303a5d3dc14db7d7c4007dc4474f2d66351932849088e1f217a6885e44be684e58d741b9d0f013ed20ea6ee2a394b5766ee0b310faf5776a049e61fe332664f4"}, {0x48, 0x0, 0x9, "be8dcf328ac303d084ef9e9da29ecf825ffa591ca4dd076fd548a7322853010df24e7e04e01513bb7d90c9267f2988c8c7103b59694979"}, {0xb8, 0x104, 0x5, "0bc97dc094d7ea1f4e19b47fcb5aaeb51f29aa752d7e56b11814a0ab8e279272f7fb44cf16dcde823548c798841c06331c36bdde7c6f5b6bf4465286d27980993c121328b126b18217d228b0a11f39a8ad6e1dad306952e45bb50bb1eae1907d34a5a6a75feed7762fa4e30dba803ad59cdba8101987e3d063826554bb44998d5778823e720a3708e6ffb310b20b515b552c07e08074aa0b48703bcedab2c3ba4711a206771be2f7"}], 0x22f0, 0x8010}, 0x20000000) socket$kcm(0x29, 0x2, 0x0) 2018/01/27 08:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000831000-0x48)={0xf, 0x7, &(0x7f0000d64000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x0, 0x3, 0xe, 0x3, 0xffffffc1, 0x8}, @generic={0x9, 0x80000000, 0x1, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006be000-0xa)='syzkaller\x00', 0xfff, 0x5a, &(0x7f0000dab000-0x5a)=""/90, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007b6000)={r0, 0x0, 0x6c, 0x1000, &(0x7f0000c61000)="2d8e28417c1fc1a0bfcaf12a70b5ec55d042d89545f84528d37048b388cd27efe322c9045a8784fbc2b7cf165e02faf5f034f1ab0390e6cb4f416ed2312bdc3977efcb0c45ff81a06c8ea4af7f431a1f36fa7d47f3ce969667dfff10f65f516476d9a9f6a9e369b6713fde43", &(0x7f0000fb1000)=""/4096, 0x2, 0x9}, 0x28) 2018/01/27 08:34:39 executing program 4: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f000076c000-0x10)={&(0x7f0000b8f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efc000-0x18)={r0, &(0x7f0000114000+0xa1a)="c3", &(0x7f0000efb000)=""/149}, 0x18) 2018/01/27 08:34:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e8d000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000deb000-0x20)={r0, 0x7, 0x1, 0x2, &(0x7f0000810000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair(0x2, 0x4, 0xfffffffffffff540, &(0x7f0000caf000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000676000-0x10)={r2, &(0x7f0000f99000)="a49c34650c2250bfd00398f3f13022762f418bf8371b0bbbe6994387d85db14e2db1a8cf234f14db89f447ae10a000defd37bd4b5a2e585d635d3b57b4f2c9be2ffe530bf2e68f4b59c6f1"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000080a000-0x2c)={0xa, 0x10000, 0x9bc1, 0x41, 0x3, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = gettid() perf_event_open(&(0x7f000017b000)={0x3, 0x78, 0x4, 0x400, 0x7, 0x5, 0x0, 0x9, 0x40905, 0x2, 0x200, 0x2, 0x10001, 0x4, 0xaf, 0x9, 0x0, 0x7f, 0x20, 0x9, 0x8e, 0x0, 0x3f, 0x9, 0x5, 0x5, 0x20, 0x3, 0x8, 0x0, 0xffff, 0x0, 0x8, 0x8001, 0x8, 0x8, 0x6, 0xffffffffffff8001, 0x0, 0xe43, 0x5, @perf_bp={&(0x7f00001d0000-0x1)=0x0, 0x4}, 0x780, 0x1000, 0x7, 0x2, 0x0, 0x1, 0x3f, 0x0}, r3, 0x1000000000000000, r1, 0xd) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000998000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000917000+0x819)={r1, 0x50, &(0x7f0000be0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 08:34:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x5, 0x4, 0x10000, 0x3c28, 0x0, 0x2400000, 0x0, 0x5, 0x5, 0x1, 0x7, 0x9, 0x4, 0x7fff, 0x1, 0x7, 0x2, 0x401, 0x1, 0x7, 0x8, 0x1, 0x2, 0x0, 0x7, 0x9, 0x100000001, 0x6, 0x7fff, 0xa57, 0xef, 0x40, 0x4, 0x10000, 0x29c4, 0x1ff, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00009ce000)=0x0, 0x1}, 0x4, 0x2, 0x5, 0x7, 0x8, 0x9, 0x7ff, 0x0}, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004f7000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003c1000)={r1}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c4d000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1f) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000054d000-0x8)={r2, r4}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000533000)={r4, 0x0, 0xa, 0x1000, &(0x7f00003da000-0xa)="67763f375c8ece8abd84", &(0x7f0000163000)=""/4096, 0x1, 0x86e}, 0x28) close(r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ecf000)={&(0x7f0000e84000-0x8)='./file0\x00', r4}, 0xc) 2018/01/27 08:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00002c3000)={&(0x7f0000523000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007ef000)=[{&(0x7f000096a000)=""/34, 0x22}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffe) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) mkdir(&(0x7f0000391000)='./file0\x00', 0x64) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:34:39 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f76000)={0x0, 0x78, 0xfff, 0x1ff, 0x5, 0x80000001, 0x0, 0xffffffff00000000, 0x0, 0x8, 0x0, 0x0, 0x7, 0xffffffffffff93ed, 0x40, 0x81, 0xff, 0x5, 0x401, 0x9, 0x0, 0x29, 0xc9f8, 0x1f, 0x3f, 0x2, 0x2, 0x9, 0x1c, 0x0, 0x3, 0x400, 0x40, 0x5, 0x25a, 0x9, 0x1ac0, 0x110, 0x0, 0x9, 0x5, @perf_config_ext={0x0, 0x1f}, 0x40, 0x80000000, 0xffffffff80000001, 0x2, 0x4, 0x5c, 0x6, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000f76000)={0x4, 0x78, 0x0, 0x50000, 0x7fff, 0x8, 0x0, 0x7ff, 0x0, 0x4, 0x1ff, 0xff, 0x7fffffff8000000, 0x3, 0x100, 0x7fff, 0x0, 0x1, 0x100000000, 0xfffffffffffffffc, 0x1ff, 0x5b550d38, 0x0, 0x3, 0x5, 0x1, 0x5, 0x45c051de, 0xfffffffffffffff9, 0x8, 0x1, 0x9, 0x7, 0x5, 0x1, 0x6, 0x100000001, 0xfffffffffffffffb, 0x0, 0x7e, 0x0, @perf_config_ext={0x0, 0x8}, 0x8e10, 0xffffffff, 0x10000, 0x5, 0x1f, 0x8, 0xcd, 0x0}, r1, 0x2, r2, 0x2) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f76000-0x10)={&(0x7f0000f76000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0x0, 0x13, &(0x7f0000f75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100000001}, [@jmp={0x5, 0x63c, 0x1, 0x7, 0xb, 0xffffffff, 0x4}, @call={0x85, 0x0, 0x0, 0x2d}, @ldst={0x0, 0x3, 0x1, 0x0, 0xf, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2f}, @generic={0x2, 0x1, 0x10000, 0x1}, @map={0x18, 0x2, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8, 0x2, 0x0, 0x9, 0xfffffffe, 0x8}, @generic={0x1, 0xfffffffffffffffb, 0x5, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000774000)='syzkaller\x00', 0x7fffffff, 0xec, &(0x7f0000f75000)=""/236, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001e0000)={0x0, 0x0}) sendmsg(r1, &(0x7f00002e6000)={&(0x7f0000c6e000)=@generic={0x0, "3ad638c578deac9bbec813992e04556e48be557b9ea2bf210e95237be4a25b32627c8b007e34666573c2697a1634195d3af72a05ece03fb23b24f9c55620034ac445ac25a6e9376aae3e27395d78ad0c490a5a431967ad147f05490dafdf9afaec709f056de9df2c4fb5aefc6fb68aa6c147f8843066d93e049a38176206"}, 0x80, &(0x7f0000e06000)=[{&(0x7f00009e5000)="05372f32d485fe4eacec502b2c2042c2aa9dde726f81f72ae9c088e4aa7866f00072f731033bba703ad7fe2d16231415d790d8e815e389a443693cdb083661aab1deac58a81c72f648c99c89c1d511bf11232861901393631e3a87a9f3ff1d63", 0x60}, {&(0x7f000093f000)="7be3e0cbc140d32a0049a826f4ec28efa9ae9979f3ee991c42f65270b263b715f9e04870d4c722b3a6e987c29754dfe6ab3681123d33d8519a39241559f6599b2ded730bd2381b4033cf495647dcc531e094480f67d76f88c689b1b44e148832911fd62692dce7efe360676268a1fbca3dd9be1c451a39cc98a1663126956bfe85334ab53a140978d178efd4dd7f87c86ecacc01e72aac44add23537ff9b775a233de3640287060ca579f5a20c10d2bdb83110362af84040a0e480", 0xbb}, {&(0x7f00002bc000)="e5ef5343bce9cd98f7b0b8e30fb057e5ad6e5f3b04425f78894facd1b0e5b9e54622747dfd153546e509c2b7244c8dcbc68f76730e82a8c6812be09de508b575da45a38b9b7238c86b5b81f3b87835ce83f2dc325d66e3c35cf20371c573927be4de5119cf1cc53ba775a26f166a1b4dbec1ee2008974c2f43199bba44178eefa13a6df00b5799df60f5d76369755afdebebb3cc0741c5731b260f7990b4e715a1e97ed0037571ac8cb9c30199179348dda62ac63eae16bd28a8d8450f0460c4ded6", 0xc2}, {&(0x7f0000bb4000)="", 0x0}, {&(0x7f0000fea000-0x8)="f147a301210118ed", 0x8}], 0x5, &(0x7f0000558000-0x1088)=[{0x1010, 0x3a, 0xfffffffffffffff9, "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"}, {0x78, 0x10b, 0x1f, "ce9c9e1e58ab8c423925e0ce76fb4bb03fa5f53f3e4288b0664760216efac648354d4a3b5e98639221dd2a203e989b9a82014ac9bdbb1d91c12d5217005a7edf0f1bc538df228efb48c543072aa30614290fc420441dc85431e9746c5526fc2714b07a360ffb01"}], 0x1088, 0x800}, 0x4840) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bda000)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f0000a15000)={&(0x7f0000bd7000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58, &(0x7f00001a5000-0x40)=[{&(0x7f0000474000)="ac48386db5bec8663f80141b38f30c67a444b13b52c3c6d48fb810384f8d4245c4bcfa95008fbc9c4e75fdbb89452df9dac4a1a2703acefbb9fffa8e363cc532127ec61db704aba1bbff07104bafeb5622dc631539ffbb7e0dc024b1", 0x5c}, {&(0x7f0000a13000)="a490a1c96680b56fea6f677c66b0d31c274ebed40180cc7e0886b744241dae00b039987865d5b3ec7976391c78e54dda700a7b6b2ef9f13af24b21058cb3b102ab73d7f27ed2b49b00b329abe43ce6fe73a1edf53c52bf2c0f283044fe484bc105c9ae367396343a598c80ed34986d9fc34d3b814cff47295fb9c085aaba19757dc7fc6bcae96372954556e5206ffb7d8af2cf293ea5", 0x96}, {&(0x7f00006d2000-0x3a)="3df8ad02f7069fe28561c4dd70a2c9017f0b37842b082171ba610f09d59e6e096c80f796cc21ed70e3a461f1a49b17a85fbdf6e6d967a7c93667", 0x3a}, {&(0x7f0000503000-0x13)="b7df7ef294a75d2370d90704b409936d7286a5", 0x13}], 0x4, &(0x7f0000305000-0x210)=[{0x30, 0x116, 0x7, "76e597f6dd1ace5b011614e5c7d58c1961a38ce30786dea6b276"}, {0xb0, 0x189, 0x2, "55b166c58e3c1945d0552912474a2ff99740848227c32bebb93597ec1d1154fa533c11c0dc56e6ac1104ce1d65afb83be5241b3ebf6e2c1d8332d622bf66a48b3039e7d2657313050254ce009d89f4e4dfb6b05f6772c74778a40f67c26f4059a9c3dead9a708123e4e6d60e49963e37af0ec6bc84de5fbf1f7d328eb2f163dc4c80bac4f1fe50052f9e71f6df0fd983a78f0318b1d9981654ee47fb"}, {0x100, 0x11f, 0x80, "829f5e29700967a50ea8b94d7d7812d24c7a209d5bc9d70a986c124ffd1f75324aec6d6d790e2e82e3517bce99bb54997a1f574f8fed95c00ed152be56c8a85ecb6dd2de9450a3562a8b9286ae6133488055fbdc613cbbe3a41e1abb3cc2b7c45f8f9a96e3e7a28bc04f970ced0d2dbee9062e00a78b346e7ee5074fce6f96a79b1e151e047873219eec8a3db3ce349e1b1fa3aa4da081ee928b536c4107d8a38be4ac12e87d0cf01473c43e9acc34d550766e5b18d22844b44c3752f30f3d60b3a933a4cac96b604b732c97bbd854e1fd313eead9baabf96bddd2610c726ee0721e73047dc5b90c3cc056ceded4"}, {0x30, 0x11c, 0x3, "785b63906f93fa60c777f85192a5a2f031f1bac99e7ea552f434a37f5629"}], 0x210, 0x10}, 0x40) close(r0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d8a000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fa4000-0x10)={r3, 0x50, &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f0000926000-0x38)={&(0x7f0000d30000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x1, 0x2, 0x2, {0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66d5}}}, 0x3a, &(0x7f0000645000-0x80)=[{&(0x7f0000491000-0x1000)="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", 0x1000}, {&(0x7f0000ba8000-0x25)="28cc1abaad7dcca8c0a841aed06f9ca4f6c03a1604349b4741a84ebf63e79f4aed32fd3189", 0x25}, {&(0x7f0000f1e000)="2aaa9422a06da9bf133acf4fca82a73a81f75d1539e1552c328a493a9d99f72949a18edd3766b1e2bc8638df48db5f684e81bc0b97b3ef964b33a4b9563041483eb5097c6f875db7f3cd4f804c51fa1b4a93c4e9cd6932780260539e670973665abbb29a617c8a9f25c998a3eb8f1d45dfe0df418813a6a97a4ee2587e77589d03d6244553766bebaeabec1c0e208d40", 0x90}, {&(0x7f0000114000)="dab13527e68a46531f38b0200a58fde1773ba80104afc12ac42ae430ab28234c7b03df0f1ef8506fc7b4664a7b8ee6c4cbae74266387ddeb8934da6f2c89940ec813fd6e6594944a056b8bd22992675249df1126700e6f4e9a9849db62", 0x5d}, {&(0x7f000011d000)="97496aa460e298b164a414052e67807181dc7003f942a7087eeffc00c8ccb222edd9b006d35949feb52498d09508fd08beeb158009e6c5", 0x37}, {&(0x7f0000497000-0x95)="c3ea6bedd270f24d3cab3ba0cb036dbf18d9f0a6403010f229e8a1347c9cefe40096a9dd05cd7d44e6f52560c10ade0f365b0993589d50da4385ec751a75ac14ccd546ce73aea3b914922f7785d3d794180b3d4d7d0a0ae404a6eacf3eff6e1947420f669c4cff9f12f66592cc1ed14fe14c88afc3cdc985d74a5dd9bab32d0602c81224b991e71aae8199bfb2936916deb5312c1e", 0x95}, {&(0x7f000063a000)="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", 0xff}, {&(0x7f0000679000)="aa9ef15bdaa66c837e72ed229c0f50bb2da1d021f8133ae27452c82a085b18bb083de57a261c8311410ba8d878776d1bedd1b4a374c05d29cca55e16cac8674c8e536a69165d43f166bd4f72f046fd0737dcb1ce3dda42297faedbdcab4fa38d6e66be4de962f7dc0fd35ddc2b8120ed2c6d3f", 0x73}], 0x8, &(0x7f0000665000)=[{0x40, 0x117, 0x8, "2fb92f743419748a788cca47cd12d376d5e2215a27f8de37902d42a2477027586752857a89fcfd461f6f21db63f0"}, {0x30, 0x0, 0x81, "59997d47232e3d90bd9b33c6a8bc1d723b04a9a3d8addc6965cffdd8098232ab"}], 0x70, 0x4804}, 0x4) 2018/01/27 08:34:39 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000650000-0xe)={r0, &(0x7f0000ff3000-0x10)="0cc2209ac74de474b9fd0dfad3d340d2", &(0x7f0000adf000-0xc8)="602aa33613374038d2399373e351e887f4a8c91d3cc507550a3a07d34e80137095419e5e85966ac2af081a0ba421056871024217aa1b179ae3984b16095c03edfef5dbdcb6cc9de312840c72a93cebb1e684a64fd831449236f9d5229892d2d1ab7f0d3e38dbcba4646ef1a5d0114a5bb2f673ebc935de08a243dd8731a7fdbe798d5b0d2d97abf37896c030b48224923fd7e0f4f06237610558c94f863ba80d46d7a213a61aae0dd5b4126a6c80fa45f45fc7a4c661c24d4be02c8b2a0e00b0c6578fa444f993bf", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x4, 0xfffffffffffffffc, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff3000)={r0, 0x28, &(0x7f0000093000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff3000)={r2, 0x0, 0x10}, 0xc) 2018/01/27 08:34:39 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000818000)={0x5, 0x78, 0x7, 0x6, 0x8, 0x3, 0x0, 0x61dc, 0xac28, 0x0, 0x4, 0x9, 0x8, 0xffff, 0x1000, 0xffffffff, 0x0, 0x2, 0x1ff, 0xf17c, 0x1ff, 0x3, 0xf918, 0x80000001, 0xb02, 0x0, 0x9fe7, 0x9, 0x81, 0x3, 0x8, 0x1, 0x401, 0xf9, 0x3e52, 0x8001, 0x3f, 0xffffffffffff0000, 0x0, 0x2, 0x4, @perf_config_ext={0x5, 0x1}, 0x2, 0x9, 0x80, 0x6, 0x2, 0xffff, 0x101, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f00000bd000-0x78)={0x4, 0x78, 0x9, 0xfffffffffffffff7, 0x3, 0x5, 0x0, 0xa6, 0x4, 0xa, 0x8, 0x6, 0x8, 0x4, 0x123, 0x5, 0x400, 0xab0c, 0x1, 0x5, 0x8, 0x1bfd8162, 0x7f, 0x0, 0x1, 0x80000001, 0x400, 0x100000001, 0x9, 0x1, 0x7e3f, 0x7, 0xba00000000000000, 0x31, 0x1, 0x0, 0x6, 0x2, 0x0, 0x96, 0x4, @perf_config_ext={0x3, 0x401}, 0x800, 0x4, 0x3, 0x7, 0x100, 0x8001, 0x3, 0x0}, r0, 0xff, r1, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007c8000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000749000)={&(0x7f0000f7a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f7a000)=[{&(0x7f0000f7b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7a000)=""/227, 0xe3}, {&(0x7f0000f7a000)=""/252, 0xfc}], 0x3, &(0x7f0000f7b000-0x56)=""/86, 0x56, 0x3ff}, 0x0) socketpair(0x0, 0x2, 0x7ff, &(0x7f0000f79000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f79000)={r3, &(0x7f0000d1f000-0xd5)="212ee76586a84c84f1a470c226a71780535809b1063be695bfae2f20f0b7d1b8325dc6850ab9c22663c61176f6f70db14062267ed6de935ae5fe6dd0d174ec4f348a362f8bf4917918236b606017161fa018d752dd083918dc5cd87f7cc0aa6bd081acc1a7dee1fc93b4ff899747a0aeed8488ffa52a2c4fab40c8b9eb61f8c0f866a840257a92d7b42c855fa40cfcde3b32e53f85269ad47d6cf3aeac525ac37612a908ce15ad4076d82d652bf16cd4db8bf876c4bfebdfb6546c37d8019e14516bdccf47857cf941e8e57cda21251f484e051045"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$PROG_LOAD(0x5, &(0x7f0000f17000)={0x9, 0xb, &(0x7f0000f7c000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x5, 0x8, 0xa0a60d1e5cccaae7, 0x7, 0x0, 0x8}, @generic={0xed9, 0x8000, 0x663, 0x1}, @jmp={0x5, 0x10001, 0xb, 0x0, 0x6, 0xc, 0xffffffffffdffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="0200000490000f0000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e7b000)={0x9, 0x7, 0x81, 0x4, 0x4, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000f1000-0x2c)={0xe, 0xb5e9, 0x9, 0x10001, 0x1d, r0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d76000-0x2c)={0xb, 0x4, 0x0, 0x100000001, 0x1, 0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c5e000)={r1, &(0x7f0000e71000)="1fd9b474768cc930801b87a5a58f3bfb44ed44210b77905071dc651978f1a66db3d156b7ce1df20388f45578095f77433af05525b24bd1d411152594d46928b2b74e78a601273315ec45861d426097ef78293fb5e6296f03a3616cea2700fb64bb2868fd43a5b7102603e34e9f0482594122057cdd00fad24bf67ceebe4902b6410a97f606efad57d6ee08b7f5a5a5523513a0fa7067ea88f58172d2d6aa8cc1df69e07e11a9eaf6bec09bf5348351be8902e67ad9973dbbb4cdc9047957fe4dfe38de4b165cdbc4d93f4566a9ae51d820ebe07ceccf9e6e764009a83880"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000854000-0x18)={r1, &(0x7f00002b3000)="76cb13830d9916bc1e0b4e0459a5bb393117890a9c29441d13197c4ab1b7bdda473ba0a2ee693d45c0a1a9aaeeaf09090e0ca01de307e544b5970e8d254882da44e1a27fab05ab75e06823fe5fc59a5dd78c932f8c61a89a3f5ba23e68b277a5d037f34cec1a6fa324d12f54cff57b29268a2367b9d5b971ca41a9c1181ea9f86c5f", &(0x7f0000f17000)=""/97}, 0x18) 2018/01/27 08:34:40 executing program 7: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000078e000)={0x0, 0x2f16, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xffffffffeb50c444, 0x1, 0x3, 0x4, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/01/27 08:34:40 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008db000)={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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000631000)={r4, r2}) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000583000-0x8)={r4, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000005d000-0x8)={r3, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f000060e000-0x4)={r4}) sendmsg$kcm(r6, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:34:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed, 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$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000094d000)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)="") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x0, &(0x7f0000375000)=@raw=[], &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007ed000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c76000)={&(0x7f000089e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000629000)=[{&(0x7f0000b96000)=""/156, 0x9c}, {&(0x7f000029c000)=""/31, 0x1f}, {&(0x7f000061a000)=""/45, 0x2d}, {&(0x7f0000531000)=""/66, 0x42}], 0x4, &(0x7f000036d000-0x1000)=""/4096, 0x1000, 0x2}, 0x2040) r2 = perf_event_open(&(0x7f000010e000-0x78)={0x4, 0x78, 0x5, 0x3, 0x1, 0x2, 0x0, 0x101, 0x40, 0xcbb55ed505439938, 0x1, 0x101, 0x1, 0x0, 0x98, 0x3ff, 0x5, 0x0, 0x6, 0x100, 0x2, 0x3, 0x0, 0xbaa2, 0x3, 0x20, 0x1ff, 0x80000000, 0x6, 0x7, 0x0, 0x63, 0x1, 0x0, 0x4, 0xc3c9, 0x1ff, 0xffff, 0x0, 0xfffffffeffffffff, 0x4, @perf_config_ext={0x9, 0x6}, 0x22003, 0xfff, 0x6, 0x6, 0x2, 0x1, 0x8, 0x0}, 0x0, 0xcd7b, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000050c000)={0x7, 0x78, 0x80000001, 0xff, 0x6, 0x9, 0x0, 0x101, 0x10000, 0xb, 0x0, 0x1000000000, 0x6, 0x1f, 0x6, 0x2, 0x945, 0x100, 0x1ff, 0x8000, 0x2, 0x100000000, 0x81, 0x5, 0x2, 0x6, 0x3, 0x9, 0x2, 0x5, 0x1, 0x8, 0x4a9, 0x8, 0x1000, 0x4, 0x7, 0x100, 0x0, 0x1b46, 0x4, @perf_bp={&(0x7f0000950000-0x1)=0x0, 0x6}, 0x160, 0x8, 0x1000, 0x7, 0x1, 0x9, 0x7, 0x0}, r0, 0x401, r2, 0xc) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000bca000)={0x0, 0x0, &(0x7f0000847000)=[], 0x100000000000000f, &(0x7f0000651000)=[], 0x1f0, 0xfffffffffffffffc}, 0x1000000000000000) 2018/01/27 08:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004b2000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000aa2000)=0x9, 0x4) mount(&(0x7f0000d6b000-0x8)='./file0\x00', &(0x7f00007a5000-0x8)='./file0\x00', &(0x7f00005ea000-0x6)='jffs2\x00', 0x4800, &(0x7f00000e2000)="b68661ec5c3ca1b2940714ba06f1bcd988a1023f2d8c1406ba6a426c5148239df7b2f8ec07e228732222d413413b5921a564b78a2c402985910214f0df1b94270e61491d917d2a79f7d0e6dd911afe7423d57a6a07355f0dc71bcd4e6ed5b7673569d6ae9b2dabb5f4878b") 2018/01/27 08:34:56 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000874000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f75000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x9, 0x800, 0x9, &(0x7f0000ac5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f76000)='./file0\x00', 0x1a) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000075f000-0x48)={0x8, 0x5, &(0x7f0000f75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x1, 0x3, 0x7, 0x6, 0x7, 0xfffffff4, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0xa)='syzkaller\x00', 0x7, 0x33, &(0x7f0000f75000)=""/51, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:56 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xb, 0x7ff, 0x4, 0x9, 0xf, r0, 0x639, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0x0, 0x100000000, 0x9c2, 0x0, 0x1e, r0, 0x800000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) 2018/01/27 08:34:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000030a000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000011d000)={r0, 0x50, &(0x7f00001e0000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000583000-0x8)={r1, r0}) 2018/01/27 08:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000993000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000042000-0x38)={&(0x7f0000387000-0x80)=@generic={0x2, "38fc65147342232114a1428d719284f78483691e708847b96b25c85455ebb65fa6f3288f0d6f8056f420e1c012f49782d0dab423215c8cc18bba25551a281086cd2898f7264a5eb5f7522198937049e97844de9434a99e05169c222bac5d95b97a915d78c28be8141a88d42751b5a98bdb9f51268d7432f0bc1e5f03d7e6"}, 0x80, &(0x7f0000a6b000-0x30)=[{&(0x7f0000d7f000-0x12)="a7180e605a002a23ace63377dfd6ee8baead", 0x12}, {&(0x7f000068c000)="aa8cae56411ccf68c6e5abc2cd911d2cdfbf38be58f5074abbef60292deca1eb1037b7f14f5e2f378c2c12d22d0f47753108c1f647b5aef0d8b1b25bcf3729808c1df4d8a81d1df6435c98eb5d8257eeea2066da6698f9869d5da487", 0x5c}, {&(0x7f00007e5000)="fb5d72b3a845d37d543acd7f0f3141603fd45124d1478a20cde14a68766e4f09211fcae5c5c34dbedbe60db07179e8a735425b18a1f194d414ed2022a3c41f87dc74dfe20222a6aa50e626dc7bf3c753c71f92619818795bd13221ce662c5605139e69fca8b19c1e65e2e186a7dd5fb5b1e18176db6ba3f96c9cad5fbf2cfa80cf5fbf782c9435a07bc92bb385f577fb5bea71c9d50ed033fb9bb77174a34026329a0fb0aad186ef2f0b76baabad061e391f5a56c43af0add11630ba350998b5c4cf045060beb02c19531b31771f75", 0xcf}], 0x3, 0x0, 0x0, 0x44040}, 0x800) 2018/01/27 08:34:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0xffffffffffffffff, &(0x7f00002bc000-0x27)="c1a8bf193b07c26c1110c265820fcce9ff9418ae6b32ec1592e891cf0c1d4a23db17f4e2c0484c") 2018/01/27 08:34:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x6, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000636000)={r0, 0x0, 0xc0, 0x1000, &(0x7f0000e4c000)="2c659a6acc83941eb1133fb573a97e5d3311083da82ffff687495a0d708800eca9aeb061e50d2343afb8efedc19bdf7d15f1d3bba0113377eeff60d78c27adc1189d3f0f93501b47c17ab7a27e53c5076c62ebd8d3bca5bf32b7a5036b282f60c18f40835b9c5d81433c148cd9b644aa3402d864d17d3699de0b9c509915df17fbf40acf37616eca2a92b05271528e4d595089026e3275524724d03df9c21d5ddc76e2984a7550af4b0111321f92c0ec460d91283cecf192175fb3fdeaceb435", &(0x7f000074f000)=""/4096, 0x3, 0x40}, 0x28) sendmsg(r0, &(0x7f0000b4c000-0x38)={&(0x7f00002ec000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x1}}, 0x26, &(0x7f00002e9000-0x30)=[{&(0x7f0000a65000)="564ce6fcb31c32cb2b2375bd2b9ee1c7075ead49957fbad15ee3da8abd8cba0044c95a659b8b811f5d24303f0bdca183c7f0ec863fd0aec80b49051e3973a5110fc88bff0f5d78c29b9ce632a5bdeb1371a56bf2afb830c75ca4b9858e75416aef13943e6cd76524d7d8c048713e2e0fcd7a2b435a5458b1b0d78a93758cbc0e91cb55a569f2d011789127e193c5585c3936560ae884e8d2c74760154df6c84a2db60990", 0xa4}, {&(0x7f0000502000-0x96)="23e02f317e14ec1ebb5cd1dc1c1d9f5f3df43902aa56535a6a3c425ded320fe3299814a6d899457f3c84cc68c07cb27fcf6e819ebb0e87142cab095ee2df38adbe5389155272dbe1238549dd097291a0a1592d6c7b5236ea71b03ab768cc077a199957ebb8fa9750a6f0746b1adb7fb48d1a51ccfffcbdf3897f9b7502be57b89c165562ee4f1cd827787227ee8073614d92ac447c0a", 0xfffffffffffffe8c}, {&(0x7f00007b4000)="b45a2654d691d2300dea7bf33023b3f8ee9508f0dd3e2da2cc165365f61ff4efadff50367e801c75ffb2beeef572e506e18e857e7156086ba07cbecc68adf1ec1772cbecb5812d6c2268257360c82eafeb257cb70d69d56408d61c0fc4f2c523feaac7a9654a5e7a3ad01e23679794c30a89e8cff8111d6d4eb3c911d132845e93f95c7844ee45c1280813b5f6e7a644cd9f69cc283c72091290f33ca669ec", 0x9f}], 0x3, &(0x7f00002ff000)=[{0x28, 0x107, 0x2, "c6b895b366cb6163918fa43f550275218d081957"}], 0x28, 0x24000004}, 0x84) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00005d7000)={r0}) socketpair(0xe, 0xe, 0xd2d, &(0x7f0000cf9000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006f5000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x5)="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) 2018/01/27 08:34:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000df8000-0x10)={&(0x7f00002f5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff8000-0x10)={r0, 0x28, &(0x7f00006e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000136000)="", 0x0}, 0x20) 2018/01/27 08:34:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009b9000)={0x5, 0xb, 0x8003, 0x5, 0x1, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f0000d71000)='7', 0x0}, 0xffffffffffffff2e) 2018/01/27 08:34:56 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(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f00004a3000)="", &(0x7f000051c000)="", 0x2}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006d9000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000767000)={r0, &(0x7f0000c32000)="60b405a13cdd3e78b93ffd8cffb05b5d6e19437524a89b2784f010a8c062a639d4a4edb7f97485b7246b776788c44d49c13c1e0eda9010506620309c56c3ae54bd6eedeea7322ab6ec8b44723a6c49c6aea10d31267f714a499ca448315c50f22307b47f51", &(0x7f000089d000)="1df91f9c0af4325bd1d6e708090ffffc23738313b2d530ad031f15c05552b11a912b171a81f03e895c0bcf9c4ff1b30cb022eb0f16ee15e187a0f40daac123295c43663c83006da234aaead9f2b7e99ce603d51873ee27c5fa3a92af7a8637f80234e93fe61f97e009a890fb845b6aaca9d305f9f51127063201f278932cbbe6790ac5c9177e561bc350cdbbf990e9b6c6cab0362656b15e1652995b35f0301792f4dcb4525770aeb85f46f8176f90434a9ab643ce6f77eb64f52de183e3632493ff11fda867da7d4fdc66037e94c3c5885b6f6d0902e1cfc943565d6a5432099fdca202388ebce06d", 0x1}, 0x20) 2018/01/27 08:34:56 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00007cf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xffffffffffffff15}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x34) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a27000-0x48)={0xc, 0xc, &(0x7f0000b84000-0x60)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x2, 0xf, 0x9, 0x2, 0x4d, 0x4}, @ldst={0x0, 0x3, 0x6, 0x8, 0x9, 0xc, 0xffffffffffffffff}, @generic={0x8, 0x401, 0x8000, 0x5}, @generic={0x3ff, 0x0, 0x81, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000f77000-0xa)='syzkaller\x00', 0x1, 0x43, &(0x7f00009b0000-0x43)=""/67, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/27 08:34:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() 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(&(0x7f00002bd000/0x2000)=nil, 0x2000, 0x2000000, 0x10810, r1, 0x0) sendmsg$kcm(r1, &(0x7f0000ea5000)={0x0, 0x0, &(0x7f0000d53000-0x50)=[{&(0x7f0000670000)="d45be411996d25db70a5ed1d304e23f344ce32ae6caeb6dc235b5efa3534aa2cacd64d07a3aa841fd219662891ee19cc6dfee62a90aad94dcbde5c396317b3e16f33eb283b8459c2c0036f0a588a4d9d60df9dd8aa622a32d590512814a65a1b907bdf1c0222e02bdd830f652fb09e4b1f826559554644b979e2261e8bace9551e6c549fba2862a483dfbb09324416e5a2560c0268591ca1dc91bcb444f592b62290921dd8a80d06cb23c8cfd6e11749270fdf6192e93d9f97fd9022dd73bc8d929a5fa1c21874bf4849b6e16875f851f9c31e366c98fdab60999f14c552f88bec219bc3c28b2abaf0e340ee8257f4db3a105a13", 0xf4}, {&(0x7f0000877000-0x61)="93ca131c123b7eb4dc7175e8161e37878b9baa625c6c063763057295302664138e8f36d376273095bb48b3c331c128bc79b73ad15079601abb3f1fa5903db9f4cb6afced7e3cb5894928321fc1a31962610606970b4872921bc037fd5724fa17ea", 0x61}, {&(0x7f0000ffb000-0xda)="4516142f83cb9feb4d49ec2820f2247fc0c8fa3a8c466b044a57045d7d1c206575fdb9e1da45aec5da5b914c08aeec1ded3cb5f268318f9f22fc0c47c138289670f4a4dd68c1688e8fd45d54e59a01001cbd8a9e14cf59f8d200a15bea01332b09fce699a28c4cc0f79ceb29bd54852e59e70a5943f6bedebc1b9de8d6e9ddcc21adc6cea18dec6846bdcbfe22faa69f26a0ad083d73e040a977c432489c6f5c0c1c934b55299723f4067e989118ff85e13cbf1f750691a4d1d554fd835363485ac93aa8afa440c16e19b5467654665fcf1f5c11f00a2a45e0ec", 0xda}, {&(0x7f000011c000-0x2)="72bf", 0x2}, {&(0x7f0000696000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x0}, 0x80) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/27 08:34:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000130000)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffcc) 2018/01/27 08:34:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000c4c000-0x38)={&(0x7f0000411000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000ec5000-0x10)=[{&(0x7f0000c69000-0xac)=""/172, 0xac}], 0x1, 0x0, 0x0, 0x4}, 0x2000) 2018/01/27 08:34:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000386000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b43000)={&(0x7f000058e000)=@ipx={0x4, 0x6, 0xffff, "631758aa8bdf", 0xee1, 0x0}, 0x10, &(0x7f0000ffc000)=[{&(0x7f000002e000)="b79e868f15d18475ef1296ced425355e99fc8560c1ba6ebd45a582d9d26a9e0dbf2898301e5d323dd9836bd9f62eb3b25c45b91f389628cc00ee37d6df9e5d37f22da57d70d029110fe40de3cf0d2e7a4a0975618ee766571a9415475485faeee5316da5e8a39bd2d23949c936d0a9256cc34b095bd66a25aedf27b9de763876fb41775fc0fa80168c0f2f39be6a66836b1b97a9b510fc4985ce", 0x9a}, {&(0x7f0000bed000)="6029cac235350b88bbc2c444e00442ed23906bd33eef1ef5759292827004e98407cfe7a78fe5ec252cadfb420392b939ab7e0858ffb92d2df2ba02d004a1f25a571f0018d8", 0x45}, {&(0x7f000048c000-0xfa)="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", 0xfa}, {&(0x7f00008d0000-0xe5)="1a075afc2c3a5c1442e01f934d79c4dd59e74e494345990dbc0d2c77e6a5abe15c23d7321d3282337a10541db77326f47e8be88505dc4e2366ac2de197cb373fbe660f786d2061c308889af48e9701dcce8b11a6da435cfd50253828087e48133de118629e03a3d5ad136cf5befa8ce81b290e947a40b16a2abce74a24dcb0bba58cc9ac7ab67644b42508e5522fc6ed46d8736abbb92672b7552747287dcb6d4a05b4fa3f232c3f995fef75dce38c000a3f69f584079c115b3447284d92adac0addd52f28ea1a86ec80efc60f28a0a31bb84d716e3a0131c98cab27c48977f6ceac1decbf", 0xe5}, {&(0x7f0000c4d000-0xb5)="ab39f75ee9716bcc286f27b2cdbfb66bb3b9af2a89e41f8ba2e4da7ae63ccf3e37f5445b0f6249accd418c6326d778162a1b093b882139ec913766d605e0fbfc4b6c5c373d63cc27c0b6250269db09f54043e3212236811ea1beb05a577b66655b0e8a863a10c30801d2c54061dce1d1f2af4d928fd92cd82bac3238cacf480fcf43c4be5ce328cbb0d9b37c396ca39c093e35527cdcd174574cd3237cf88469f051c98dadb652cdce1f7664b5e0231369d8cb329a", 0xb5}], 0x5, 0x0, 0x0, 0x80}, 0x4004000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000504000)={&(0x7f00002a8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r1, 0x0) 2018/01/27 08:34:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d35000-0x10)={&(0x7f0000173000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a78000-0xc)={&(0x7f0000e1c000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000084f000)='..', 0x9a) socketpair(0x11, 0x7, 0x40, &(0x7f0000735000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e0e000)={r1, r1, 0x3, 0xdbe29e7ac048a3ef}, 0x10) 2018/01/27 08:34:56 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000c000)={0xffffffffffffff9c}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x2, 0x7, &(0x7f0000003000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x401}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)='GPL\x00', 0x10000, 0xc4, &(0x7f000000e000-0xc4)=""/196, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000)={r0, r1}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000d000-0x38)={&(0x7f0000008000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f000000c000)=[{&(0x7f000000c000)=""/0, 0x0}, {&(0x7f000000d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x32)=""/50, 0x32, 0x7f}, 0x1) 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$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0xb, 0xd, &(0x7f0000835000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x32, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x4, 0x3, 0xf, 0x9, 0xffffffff, 0x14}, @generic={0x2, 0x3, 0x0, 0x1}, @jmp={0x5, 0x4, 0xd, 0x7, 0xf, 0xfffffffc, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000401000-0xa)='syzkaller\x00', 0xfff, 0xfc, &(0x7f0000683000)=""/252, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000936000)={&(0x7f00003c7000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000718000)='./file0\x00', &(0x7f000047f000)='./file0\x00', &(0x7f000027b000-0x6)='minix\x00', 0x840000, &(0x7f0000786000)="1cd6727b354e06bb2713a42a442a3ad39c9fffd115c9aab18722a67f80d233c06156802e6e7b0e199ebb17534b92685d8f32538ff60c8a50bee5ca3906713f19cfe1030a7a8739f33360348d85424d3549f005ecc4f12a9a8302d9af28d6fe2992b1107f2b3eb933da754182d1c6b6e54e7969168fbee379453764a06c75f1a8b083f5cffd6dfc46c9fd1d2112f83d06a599ed8a867d506f05f724ec3e002c287ec74e4bd2aae1e0fac77de79668d715cae5817923c2a4fd587070769a9abdef106f8360534059fc06e2813b9642f841a988e40045d0f2e5a7148bab223b572a610ac1") perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:56 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f53000)={0xb, 0x4, 0x7, 0x6, 0x4, 0xffffffffffffff9c, 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$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x9, 0x1f, 0x8, 0x4, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efc000)={r1, &(0x7f0000efc000)='j', &(0x7f0000efc000)=""/149}, 0x18) 2018/01/27 08:34:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000)={0x9, 0x9, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002b5000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001de000)={r0, &(0x7f0000f98000)="4b3cbf92962564c96fd80d7d7e8e1c58d3501b1a38b3a3ae043d3f5199badfb8934883abec55ee9350e7fd3e61807d856fc518ef383135525250", &(0x7f00003c5000)=""/254}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)=""}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a59000-0x8)={0x0, 0x0}) 2018/01/27 08:34:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000003000-0x60)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000002000-0x71)=""/113, 0x71}, {&(0x7f0000001000-0xa1)=""/161, 0xa1}, {&(0x7f0000003000-0x26)=""/38, 0x26}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0x70)=""/112, 0x70}], 0x6, &(0x7f0000001000)=""/77, 0x4d, 0x1}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x7, 0x10}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f0000004000-0xc6)="1ecfe784afcb9d90f6f4dc1a036f93f7aff725b4f05d12d080d28c29cce4f9406929c4bd93201c9707b33db724e6f39eb21b0159f75e69f34a0b9dbdf4806831ead7bf717f77f36a577ae018442d03e3516a6a31f211b146053a3d588cdba1725f56e70294ae95e8e7758b3ea2fd40806c2b910bf27a15d2f216fd2e9f62c90293969cc277c4294688baf2d0cad97fad00bc258150b3c489e0562fd6d5c864f6db5f4d0b1ce895b54cac7556162dc0d674c8f8b2eeb4184d8d1db7717795dc39153e7e6c492b", &(0x7f0000004000-0x65)="d949f6ebcb0c2a15628a56a8cb315e924ab42a2ca405695acdf05f44cdfb458a3a4676d12e72e80f040c0ed4e5edb431a95dfd23d11822b378e0f40d850770d1d545347f75e49cb7779cbeb4b92175e49a3d2b982108e9a938ef5decc4a70d7bb62b956a4f", 0x3}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x0, 0xb, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7fffffff}, [@ldst={0x3, 0x3, 0x3, 0x7, 0x5, 0x18, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x30}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0xffffffff, 0xe3, &(0x7f0000001000-0x13)=""/227, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={r0, 0x9934, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r3, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r4, 0xff, 0x82}, 0xff66) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004fd000)={&(0x7f0000898000+0xaa2)='./file0\x00', r5}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r5, &(0x7f0000003000)="75086ac7ed174ed5ebbb164dbffbf3f5936a5fdfabc7bfbbb97e2d6a6810629395950432322ec0aa56a9a78cbe051679b22aa3191e337cb9caee6c8a955b9631851d6ef844865a879dd1b1b74f49b733c8e84583b733b82ef4bd6438dd4392dbf6b838349acd864a45e6"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x6, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c98000-0x20)={r6, &(0x7f0000200000)="d51f0390f47fa515f04a174a6932336a4fe34c64502184a64b2f62fe77133b", &(0x7f0000169000)="8e45e03a78f4f5aadf8330bd0ce623a1c99d750a697004e18e5d8b48a3fbc9b65c277b3c4d8dd2b2710cee4fe78344c8268237ae6bba0643d189b90daea44b02ead93934fcabead4b73a35d9e98cea5bd7f43ae2b4f2108531931070eca272f2a484378e121653bc2dbb74ee605bac86b7ec20325c8237588ee1a53d468e359e59bc9889dfa554f951a1637236453d29149eeb8dffb7c1585f583044c4af8d166b64a9a5a8fb85ca1c", 0x2}, 0x20) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000242000-0x2c)={0x1d, 0x5, 0x1, 0x1, 0x2, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000043a000-0x18)={r5, &(0x7f000082e000-0xa2)="d254439898f6e93e5d75d05acdd2a0e55cf6d1c16e63184b3d72dc679843c181aa2af2bb4941400cba81304175a265c7041e80c6a93292e6a9f409dbd419b10a55f8fb848f2a9fadd99b1d22cf1154eaf77a05e266979fe2f2dbb4398908bbb6845e150b5530ea416ab872d2a3b3f57b4186843d7dd1eccbc9689b9e4039128e65c76f986405d2d7b3b02fe09d9541ae871dbd0e732ed667a5c9c2c868a8f183a3db", &(0x7f00006e1000-0x88)=""/136}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r7) bpf$MAP_CREATE(0x0, &(0x7f0000a2d000-0x2c)={0xb, 0x2, 0x1000, 0x6, 0x1, r7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000096d000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$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)="") mkdir(&(0x7f00008c2000)='./file0\x00', 0x20) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/27 08:34:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r2, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000949000-0x18)={r2, &(0x7f0000efd000-0x2c)="a7c3bc1565c75eb566e2cfae5a4633edd7bc2d4a9d8c6038b4e88fa503c1035436c38299495e4af769556851", &(0x7f000062e000)=""/179}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c51000-0x2c)={0xe, 0xffff, 0x7fff, 0xdd30, 0x2, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000bc6000-0x38)={&(0x7f0000314000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002b4000)=[{&(0x7f0000b1e000)="152aee3087e7d8a152c558cbfba01bdc540a2a04c0cc1c727fb965fa8e67e50b6e7c57b5678c78e80ccce69327f863b6356a93ad00a501cee0e1957ed0fd1ddf85d42bb90c97a998b133d04e671bb370735d8c2597877f58646108bf5d3b20ece457c70e772925579cdcc87a6935d8aa2d17164239bcc82f89cca6cb3ec8e172ba3dbd433b33ae10ec8eb691b26e0d18d51683ce035c98047afddf67c953696a40c81eecd3bd89f271c215ab4d791d72ae8f33c7b5ace77baa77621c7695036c20c4db57b20f3735b30317bd3585fe480861e0748d4574e748c9", 0xda}, {&(0x7f0000bd7000)="", 0x0}, {&(0x7f00006dd000-0xa)="506d5dcf18ac8927c2dde4c33c9b0a6eae82620d62e0811a6ca9ab7e6d8e3ffb83", 0x21}, {&(0x7f0000e69000-0x1000)="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", 0x1000}, {&(0x7f0000d71000-0xf3)="91a98e001b67d5844b4fcfa3c46e2b91cbc1dedf9f64786ad49412c43ff1a9f35084003c49076f95fcbbb9448e605d08c319f29d32ca5055d3b74e46986f3aaf69c38e9c0af3272465a738e9614e647356c0dd2449653ef6decd1c7689799309f79d107ace9ba3222600e21329c0ea8c22a41b5754953c9d146e047a5eff98680fcb7165ba333a10028411a1b87a766a54a9a26226ce84131e3e21ed9416c5d76cb0ccd36c0fdd990cc72d9cfcd1cf78277e8581d1edcd28f201dc8bbe59c54529897f0bead0737f6fe2e82acbf257b992e9fd7c606905a3926cb6c029dd34a914cba464e5f207c3a24d6ae1f29347402cd221", 0xf3}, {&(0x7f00008a7000)="d7c463cf", 0x4}, {&(0x7f0000ba5000-0x39)="9358689d83695e5dc932d3f928f71ee2b704e17a68ad9180904c51102956377d96a3c3f582e8d61893ddb6e0fcb7893057e5af013c9310b2b1", 0x39}, {&(0x7f0000317000)="37419e76c310bbf9076dc2310e926c5386281d5c9be8a315a6d04f5ca73c90da03584cf1f42212462d1bb665c84b6813bcc1502ebc7132f0b5aa3cbc25de0ac19b3c593cf0f1d991152001fa8a018620744021e4a00726f322fb7a4be4fce4787a8ccf49a8b4b4ab72c09d3a1677a7f8f958d5e0c66b2fb4e81348eabc19ba187fccfd8a45db200635679cd36b64a1cc0fbc726ac526b9", 0x97}, {&(0x7f0000bbc000)="13c5b28ce42c592afa89b191de424e97bee2130dc2183e335875d7395c752835664a2ea8019a028465c4a42f6029aca0ff222c894e644ca10f6b06cbd0bc11e2937eb6a57119bcff84ed", 0x4a}], 0x9, &(0x7f0000b95000)=[{0x110, 0x113, 0x59, "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"}], 0x110, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000840000-0x48)={0xf, 0x5, &(0x7f00001c4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x51a73774}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007ee000)='GPL\x00', 0x7, 0x84, &(0x7f00008da000)=""/132, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fa4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000aff000-0x78)={0x3, 0x78, 0xb49, 0x9, 0x1ff, 0xffffffff95819048, 0x0, 0x80000000, 0x8120, 0x3, 0xfffffffffffffff7, 0x2, 0xcc6, 0x5, 0x2ae0fa4c, 0x3, 0x400, 0x7, 0x7f, 0x7, 0x4, 0x1000000000000000, 0x0, 0x10001, 0x400, 0x0, 0x400, 0x5, 0x1fffc000000, 0x4, 0x8000, 0x200, 0xf74, 0xffffffff, 0x9, 0xb8d, 0x8, 0x7, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00006e3000)=0x0, 0x5}, 0x800, 0x1, 0x9, 0x5, 0x0, 0x8, 0x2, 0x0}, r0, 0x3f, r1, 0x7) 2018/01/27 08:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008fa000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v') 2018/01/27 08:34:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x1, 0x8, 0x7ff, 0x1, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000618000)={0xd, 0x10000, 0x9, 0x10e, 0x1d, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r1, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0x18) 2018/01/27 08:34:56 executing program 1: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efc000)={0x0, 0x401, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000a5e000-0x2c)={0x7, 0x84, 0x4, 0x1, 0x8, r0, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x40000000000004, 0x800000004, 0x100000001, 0x2, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r1, &(0x7f0000b94000)='I'}, 0x10) 2018/01/27 08:34:56 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000b000)={0x0, 0x0}) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f000001a000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000017000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000015000-0x38)={&(0x7f000001a000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x4, 0x4}}, 0x2e, &(0x7f000001b000-0x80)=[{&(0x7f0000017000-0xbd)="b3cda9b8f7261ed388634d64a1b6e1c5d71b8a03bed829b21adac6593e8ba7dbff45d9c0ef77fbca655c2c640027de4cb575100ab940ad29c4ce013a317e804dc3b9b8c24541c0f8eedd4aa9602e1f5f40712dd6ad9536e5f63c38beae3d502426be122e6b26c4ce66613885bf74c665d06f8d4f332737265874a409e903960e9f8d106307ea832f7392ee8c7dcecec042a2c360de915c986529b0a00037802c1632a28611ea96a99f2f3bb9805e102ddfe0ec905266f60155ddc0e0d3", 0xbd}, {&(0x7f0000009000)="91007d3e381694f8b383ca7a8d06bbbf38be699c0412ed4e5e5f811e64a94e5a9c3f0be9094dcaf3e236ed440d1360f2efa4913f24cdcef2bccf13a3228bae7d395357823667a24262529e4b14dea4a1f0e44ad24add6f0bc974b09ba787d85b8c07f776b1136d012c6d691a994ef0d35a347ab9bfe37479f4010057c16204847ed1a9d316aaf1cd94beae3c75fabcb96af272aea38bf8951d2e3e0ff12982dc879a35df08e7f8018fca93b26ed781adcda02d3f0c36ff2671e3d1bcfffbc387cd23b4e9e0c1bb5b9d5e59175fe37569a39d50f77355", 0xd6}, {&(0x7f000001a000-0x7e)="71729c94fd62429e5648d265c79d4f6987b97524a53db12f09ff77e653cdfc325f7be4335e83ba338bf3edd7361178b6a72061c61d572f143d28bc0e9914984b4a55ae4d16a0d10cfabdd8f3d6e16f265fb21aee39c534bcf417e1d00a6a667c8f0ac3c22a2087fd80988eee76d9df11be8d62994aa430bb1049a1f117b4", 0x7e}, {&(0x7f000001b000-0xb5)="604433884368a1fd5b8dbcc82cd981dd1b296cc9c71b29e4c09e440bea2a6c643fc10df8759dc46743cbf7cedb09e675c8b3580bc451f55395e897886cf042a375b09011463707d95c37d31004e70db4859b60c3e8fae2ae51401a716fb1b4b1419c449bf7a56863642699c11d72750bcd400ed0deadaec3f68c1cdfa7db189c37aee45d49e5509f1928e634deb1e4c96aaaf779844c840b2476da9f8dad778852106476fd7060b06b1342c39730eb718291aaf259", 0xb5}, {&(0x7f0000017000-0x20)="150ec547ad72292542b243b0bbaa9a17e2670b8cf871aef4312ea460e68994d7", 0x20}, {&(0x7f0000019000)="754ab0ca6693471d898ac876aa6eebaf527c877dfed5764ece49f3edc51d4f382a4b216ef326dd9aa49b7ee3fe070e7eee1eadd08c5656ef5bba0fda2dd528db795b3456d314e61cc6f78b8818fd8b5e53e4534d1d426cb72413df9af066b864ae1b0bda422bf337b6e787e39d4a95e4945afb625c23a713a2d1e76fb78bc068418c92d674fb68e3dabfa9340bbea1870c7616fe5bdb1ae2576527f0838077fa8a9feae1e6889f7b58b53b5955a197d2062a219301d4dde6bd4866f6", 0xbc}, {&(0x7f000001a000)="05e0d7816b45859aef098c0d652e2555f23da483347087214fe5fec292f4723fa54694d21b9fc22f407a2c6da8bc1715c675392598208362af9653d9a721f5d3f092887676c6ae26e340a0a9c89a8afa27", 0x51}, {&(0x7f000000d000)="7a9bea85bc28f28ea149320db01271ecadad5f46009b0d27e36d90595f5e97b03477ae3de6c938ac54241fc02ba78d64492cd1cbe06e8d47c461a1ae17296db4e5f0862c731b93dbbfb57fdbe1d3e5ab30e29103249e2852ff0208dfd71b24e41c0bec1f5888355d00f528c8e23fcbfd2002a05f9913483968dc92ad565af29de028821fcb935f7722e149196f8b9c20435eae4e3402fa69f53faee2aaae32dcdc3464f03ea74998440d83973b67ca08ae391d91586bdd33bcba5cb1c8c8d1641a97c5b560783ec11670c19a8e3549eb97d4adba100371389ec1b34d76", 0xdd}], 0x8, &(0x7f000001b000-0x248)=[{0xd0, 0x0, 0x1, "1f76383aab49e47405bd718ca0cb6a16d5fb82ea240182ce4d2150ed9b5f9e77292a8de6af2c485459ddff24dbdc0009f5d87e8ecd7554c5e2bb990c92d20ba20f525bcf8f91a4f156301d021851efcf0874eddd04eabc33e472043aac51787dbdb5d16f7b4fa31d897f8a12320659e0a95cfafe2b85f1eabb788b2a4d294ecb42027ec0a66b02568f44dcef14d6986e9521ed7cbcaf3ac7e97115e237c604296fd8baa6200ea8e391ead676c59c678ccd08d768718de92568b2cda45aba"}, {0xe8, 0x0, 0x3, "dbf2df7cd9677ef9978b711b510a050010f69d9cfd47ef883cc43a48f5576fe96c36df4922e6d898ea1164ceee3ad4aa9384e83328609d2e5dace1fd374b8ba574c29f584b1ee78d2593fc5cf682123f0a7c3a7ec39181a2ec821b801dda2d8e90337c47a5dfd80321ab9ab1af35942b0be74d4f3eca2170d325959baece48a1c26e9fd3aed3080c313b2fd6be7f25e57d997726f1f3aad96646ce2214c0458a66fb7ffcfe61260b425b3750bcf5377895ac2bc8bd20e218cacd560959452b20ff119ee51b83ac88e57b76792dfe8d343b03e4"}, {0x58, 0x1, 0x20, "9d1ec70eadd3b7904ff072de54c941d394293cbf51a05551a76f4c38feeb696c952c117768b4d58331d6e1d1f63200b274730938f2d4a4a14abdc595ab74bcb0a418484a5f7a2eab"}, {0x38, 0x103, 0x4, "0249e459c1923c5663350a55c27c3d6ed6a5fd7927e10b0b4b6139891561278932ef0c"}], 0x248, 0x20000010}, 0x20000000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r0, 0x0, 0xfb, 0xb6, &(0x7f000001a000)="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", &(0x7f000000a000-0xb6)=""/182, 0x1f, 0x3}, 0x28) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000015000-0x38)={&(0x7f0000019000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000e000)=[], 0x0, &(0x7f000000b000-0x40)=[{0xe8, 0xff, 0x97cd, "f9d8b859263ab483eb19ae68a3b49a398ebcb82867b3a3a6cc374acac773c9929cd253dd69a418daec5080ab248f0619fc72615199461b790fbd044acc094ebdf8ea41e94aea5ba0cdcfd88f1f6f3d4f0f4c71dfc05fb6cacefa77a6ea2a1503d978426d591493428edebd9806ef6fff75b1885680e0a25e5f315070a1416abf343c2eda8342fc741f6c732aeb7628761c714540f5d7fcbff674eea61a80ba5ae9e25be6f74ac0c1547d652ad108c45679349bf78a28256500bc89084c14c5ca3aee80396d3d7b17a100d9a7012566d74a852add"}, {0x10, 0x10f, 0x5, ""}, {0x98, 0x10d, 0x5, "52f654253150febf1050a1bbd685ca20f88b99b146f76a3e9be383b4cf04d6fbb5900d453377b78690b3fe2a117b62fbac68e51bb3a8699478b2e8f8c2c7a21983b0c34ad407dcbf17a36f65389eec41277efe2cb502643541e78ce83d1a36e288385ea8668457bf2b33eb72b3d79683645747cf5dcc8d290e57746da3b3146103c65960"}], 0x190, 0x20000000}, 0x8041) 2018/01/27 08:34:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x89915b5ac05f670, 0x1f, &(0x7f0000c17000-0x8)={0x0, 0x0}) socketpair(0x10, 0xa, 0x400, &(0x7f0000857000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000593000-0x2c)={0xb, 0x5, 0x8, 0x7, 0x8, r2, 0x7f00000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xecb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000841000)={&(0x7f0000821000)=@nl=@proc={0x10, 0x0, 0x2, 0x50000100}, 0xc, &(0x7f00009da000)=[{&(0x7f0000103000)="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", 0x1000}, {&(0x7f0000361000)="ef792be7d20b4fe70f245179b312cc2c3253ac6777a9e0ff273f13ee0271857b7b789ebdb429b0092bcf449130c2887300137ff3ee5388ec55b8524ea47fe18a51712e809275d9ae1cdeea14c88a08eae645c57a9e6ef21098857477b9418f2fb6a57c7cde090b39b48a25d22d4eb99b073941c20f7172b807a28001f8d30dbff3", 0x81}, {&(0x7f0000d97000)="aef88c5aaf9534ad458a123bb5973c5a064feb3ec28a2ae37479716486357eb72daf46bb4efa5061dc05311786dcc44166a7a1614776448259cadb1109600c1efc01aab4dc6fecdb5e2fdc3d495b7dff59bf16526cdc83598c93a87da92f5c63b9a2505ebce2465c38582f7faccc6d6da4ed27b39a499da0aa3ea2201952365be0c4d44cbbf4106b0219ff5ecd327c542a2054cdb19ddbc44a089170a16a99332b53216620a2b4e1c122f0d4331e41460477", 0xb2}, {&(0x7f00006cc000)="64431a4b9a971a643b7809d193e287ffaa5d47532ede414cf6802bfe66a38705895823c7c70b65905bba8cc3f22933495cfc", 0x32}], 0x4, &(0x7f000009c000-0xf0)=[{0xf0, 0x115, 0x8, "b2a772473459500ae338ad5fa74457bab43a2d677526f01d027347799e5d913f2f5e43b240f43ae9ca31ee21f7cd03804e6074a216fb6c4fdf72dfce2fb3784efaa5fd1e94b1e59e56155e2daad8e7c6b1c88291f5de00793e7a324e3617188a2fdd135899a99ba18ca77a9f7486eaf0d35963d88772074b4d8249c2a3f43def005ca4dd4010553680fdbc013b07e80c06ad58f8de23ed20174f48484d83ae785b79909a3c64d05647c31aa0d1e2a47cac0a61022a0f0d4e99f7fb8e3f8940ceb23aed43ec5474bb8dfb2a5e982af06a82120f71482be4bcbdc94029"}], 0xf0, 0x4000014}, 0x4000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000cb6000-0x2)={0x0, 0x0, &(0x7f00002b2000-0x40)=@raw=[], &(0x7f0000f7b000)='syzkaller\x00', 0x0, 0x7b, &(0x7f00004b7000-0x7b)=""/123, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc2000-0x18)={r1, &(0x7f000004c000)="92d651eb40e198d37b9db6d70400775d2ff252588096053711c1daed20997ad2a6e512808aa13d840edb56e94520f2eb135be3388a73163650544df9f0a365312d86a3343c9ad201d629ba7f87a1829ffc05df3d31fd7804cbe5f35b75be4dbc28a6e894c2b09fb4cc6f0da0790948497d3a21b572fb6c52182fe4e47a641c501671449c4b32dd7b9ec36648", &(0x7f0000670000-0x17)=""/23}, 0x18) 2018/01/27 08:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 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) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b45000-0x10)={&(0x7f0000f82000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000007a000-0xc)={&(0x7f000097e000)='./file0\x00', r0}, 0xc) 2018/01/27 08:34:56 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(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(0xffffffffffffffff, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000013000)=""/165, 0xa5}], 0x1, &(0x7f0000003000)=""/29, 0x1d, 0x0}, 0x0) mount(&(0x7f0000014000)='./file0\x00', &(0x7f0000014000)='./file0\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x0, &(0x7f0000014000)='/\x00') r0 = socket$kcm(0x29, 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(r0, &(0x7f0000016000-0x38)={&(0x7f0000011000-0x10)=@ax25={0x3, {"dc0fb20c34e5e6"}, 0x8}, 0x10, &(0x7f0000007000)=[{&(0x7f0000016000-0xd9)="deef9c83c997223370d056bab291a95a7fc773ea80ab3464745dc0f4553ef845bfd6271622879a9e7c82c1e3fe835060e224bc77e36c7b9671eeec457f829e950a5f2609c2233b099924cf87dddeb2264fa00eaaa133756916a72c7353e01a05d4e6ebb906f496ee15bf442afe9e42bfeac1d58b95394e7f7ab778af58b6a83856e22634b13b0701b4b14d4f96c6c286441b1488e0f445daf02fc48131df0f935c5ee3915498ec3ac19833e7b555e557fe321902de6aeff1dc24ab93187247cde66622b18e1b6bcc4e570d3db5cc9679df5d1b49ff675790c5", 0xd9}, {&(0x7f0000016000-0xb2)="0e506dd82e2ded31a3baa02c5fa6f9718644334e145104d62173f95721ddb09a029891affd31482093b778576c99a8551ebc69800c5eb61d3de638395be3e15ba25bb345e9a3881f02fe4650076375932067ec0e54cb13a8731a0054083c77b328ed0cc71e6a24b684134296c6476f6973cc96afaaa83a22d96b4e205e7331d885ed728b60a041c6983ed8eeb5a9f1e2fc73d9250205f2ba9744f353fe95c3b87dfb5332448077eb27e1cf61b5b711d8342e", 0xb2}], 0x2, &(0x7f0000007000-0x124)=[{0xb8, 0x115, 0x1f, "4c093f3bb5a5f5b8790a8760852c87187ed6b9ab3d4c75448905a502ad6a6d6a76da7b4d5cf43ccd163a3f9609615a2b18abffa7e02dac5bbc9f8812c7bfb309048f18658d93fb1869fce19f3aaaa93b68418169b5288432d7e4651647b8f442039f54b62f438a89c5645e2d30cf6224b3b748ae20c276ac92fb770723d1d113c19e6db47f9d29b32639e3318ade36c4ccff8c58c495acc2d0b90b11b64a3ddc2fa32036"}, {0xd8, 0x11f, 0x2fe, "8038fe8ffcdee152524351bc3232733f5d564a3ca4da1104da3304b4e575e14b752b0c9c98e20ae8ea27bb49013b248c8c5913c7b436fc1814185f1f0faa28edf38199d0bba63439af6e3f8dce25bc3aa7ec0a7e238cd42ba94614698dba46807ea8525dd2690b59258c346b17411f726ca8c1fc909f42274864ed6e3ff800b029fbc7136dec25cde277edeb888fdd53b2015b927bfbf282610e57e2d43beaf9d5f256bc577d4a480c75fc988e3a8f012dbc2b4e5b6be82cc9bc1479d2f6216e8f"}, {0x40, 0x101, 0x0, "1497f114b3ce2215fd78cfb3615e92f0e680ec1b1328f5fe7a153f9e30d948339f620d63b2fda247f9f1f452"}], 0x1d0, 0x80}, 0x40) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000016000)={r0}) 2018/01/27 08:34:56 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 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$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001cc000+0x67a)={0xffffffff, 0xfffffffffffffff9, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000836000-0x2c)={0x0, 0x7, 0x828, 0x40, 0xb, r0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:56 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 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) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f71000)={0xffffffff, 0x100000001, 0x10}, 0xc) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0xf, 0x3, &(0x7f0000f71000)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f71000)={0xffffffff, 0x5, 0x18}, 0xc) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f72000-0x48)={0x7, 0x15, &(0x7f000000a000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x2, 0x0, 0x8, 0xb, 0x30, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x1, 0x0, 0xf, 0xffffffcc, 0x4}, @map={0x18, 0x8, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0x7, 0x8, 0x6, 0x800000}, @jmp={0x5, 0x0, 0x2, 0x4, 0x3, 0xfffffffe, 0x0}, @ldst={0x3, 0x3, 0x1, 0x0, 0x4, 0x4, 0x0}, @generic={0xfffffffffffffff7, 0xa, 0x7fff, 0xfff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004df000-0xa)='syzkaller\x00', 0x1, 0xb9, &(0x7f0000f71000)=""/185, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/27 08:34:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004a7000-0x10)={&(0x7f0000778000)='./file0\x00', 0x0, 0xd}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dbd000)={r1, &(0x7f0000f0b000-0xc5)="5e71d3243248d3e350579faae0b90e2ccd29d386fef30c29f680dd08783b1683e44c2132c060bb72fd645dab7cd5344bb85bfa19d71a38f6b9471c78ef52d5e1e087d2317a3e1fbfeb1f13f188483695dd8ace59e024d0c0b575fe9aae4741b175f0120c7ab3c2f4dab4d674d2b7c9e2bbb790c52e2be2cb92f2bb5a01f231eef485b6b6e18fcc518058e88ee00510a2d930d2816c3c8dfbce4085fc4f28d27de9e3b54636804df34c7266bb477ec3c1a807e3eb961157e49063f3f813d64e1bae17836afd", &(0x7f0000d6d000)=""/30}, 0x18) sendmsg$kcm(r0, &(0x7f000057b000)={&(0x7f000031e000)=@un=@file={0x0, './file0\x00'}, 0xb74a0b491f619493, &(0x7f0000ac0000)=[], 0x0, 0x0, 0x0, 0x10}, 0x24044801) sendmsg$kcm(r0, &(0x7f0000920000-0x38)={&(0x7f0000dfd000)=@ax25={0x3, {"63d25cab8719a9"}, 0x4}, 0x10, &(0x7f0000601000-0x40)=[{&(0x7f00002ea000-0x92)="01ffd2fc18e350b7d96cb5cb034d14e2e87a39b852e78228316cea6b01ba6041b1f5afc7b953944b83d8bd079333bacf872fa3e2313ee2bd330a26933f57ca1e819cc8f925884e1c314dfb6525ce88e0145adcf1daca4a93417f87ec73bbda363bcafd960eae98910ab5bca7ddac9b6cd3e0d95820b2db31a83414d91c8578ae70a0ba9ef293513d7776a0622c48a1feb181", 0x92}, {&(0x7f0000c3a000-0x69)="ec93476e1725b9cf95485f4a44c9e2e69374a3d44754cff24c71612049cf1e985295144a731fc2eb1ac50af312a43ef9b41e705c5fa38d5a7f80fac089c70e95c52ea42019019212db2b25055554bcd57d98336acd82371149a5144b28e4786cb97b090c5ede840884", 0x69}, {&(0x7f0000a3d000-0xb2)="8c42430f5c92866f1e16ae88b7788f5d7db566a0f0cfe7b5109228f85e8c31364170ce8ab27aaf8d18d100e522a50e1cd51e1701f9c6e5d310212e9ef01a2f294b29c936380ba80ca0a2b372aaca1cba4fcfa6c0049d18a32d815e17a187863e0643e698d036d23508e2d8147871b21162a62db8058b366e2ea929440e627574576e170abad796ac5ab97bec1cd87ca9b36501a9906e34f57de10bd08e4c9c5f7ef0c71165ac50199444ee91d49be07c28b9", 0xb2}, {&(0x7f0000a8f000)="d732bb7faf2e8c3d7e02982db08ef92fc5775b0abd4818cf29f4a2881aa51336270277472667fd31909d29c98f5b240559cf39edd4671e0d03eac1ac0bf219efcf", 0x41}], 0x4, &(0x7f000088f000-0x1f8)=[{0x98, 0x113, 0x66, "19a055895bdc3413173d32e70ba5fc1ff04fd5663c57e62b5cf0ce365c32367ef94ded89ea759f8ded8c960c21dacd924a55d2606695c9b4b41148a66ccdb6b7994c2c403986491ec20e3b0d9f74b08a8e1ad393bb8571c451b2fa8ca8ba1769890aae6f722e529a8a9714e7fd929fcdcb05fd943b63344c394506f55d4c0c754c4432"}, {0x98, 0x11b, 0x7, "7511a42699db006066ce5ff7140ad7bdfcaa589630a1fe78b385208786555e41859f82347287de7575f91cc1fd15b80b139f6109bde6b217724a3506a89f6632f9fd519a55469f9404b4624612e7a83895a24f6c671d23e498e0b514f39ba12f84319e4904a0778e95f35fc20b3b40d0698c19d6ab540d69417cfb42f548edac99b4"}, {0xc8, 0x108, 0x9, "a597b268066586e7fee49b95e178ff2dee03aa6282378cd3b5236b211ee06d0f249de0b23625f676c2c18bdc70a227923819cd5be1430b274cd86f8348e3dba5322c51bc272c2819ec9889fa5c7640ab07c28db4a019a49bbf4b1f3dfde1cc4917afe5e7e2b445dce7db1cac3c5dfb310d562724fc3d27a576905c7198ceb6f31d4256e2682d3f2d5e766982c16504e602249669ef5f8331969d73879648ea57558f692e73baf652949719b4977b002f8bf0a63ffc1a"}], 0x1f8, 0x40000}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d99000-0x4)={r0}) recvmsg$kcm(r2, &(0x7f0000dc5000)={&(0x7f0000dd9000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000094a000)=[], 0x0, 0x0, 0x0, 0x4}, 0x22) 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, 0x1}], 0x4, &(0x7f00002e2000)=""/237, 0xed, 0x0}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00005a6000-0x48)={0xf, 0x11, &(0x7f00006ec000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb2c, 0x0, 0x0, 0x0, 0x35}, [@ldst={0x1, 0x1, 0x6, 0x7, 0x5, 0xfffffff4, 0x8}, @jmp={0x5, 0x2, 0xb, 0x1, 0xb, 0xffffffc4, 0xffffffffffffffff}, @generic={0x8, 0x100, 0x200000, 0x3}, @generic={0x80000001, 0x5, 0x5, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0xc5}, @alu={0x4, 0x7, 0x9, 0x0, 0x7, 0x50, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a3000)='GPL\x00', 0x81, 0xed, &(0x7f00001a8000)=""/237, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/27 08:34:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00009c0000-0x8)={0x0, 0x0}) socketpair(0xf, 0xa, 0x9, &(0x7f0000064000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000784000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f58000-0x4)={r0}) sendmsg$kcm(r2, &(0x7f00004eb000-0x38)={&(0x7f0000f1a000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x3, 0x4, {0xa, 0x3, 0x9c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}}}, 0x3a, &(0x7f0000505000)=[{&(0x7f0000738000)="1184a17405af0caa509df2f3e8ae5f5817adcb", 0x13}, {&(0x7f0000a0f000)="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", 0x1000}, {&(0x7f000050c000)="c56443b510dfaa7ff329ff3314f170e5f494b57a8b30b214b8a54597373bcc603df238640403dc3793b892fff1282ff4526f2f7a2b768805aa9f52ebd86bbd0ab5fc55a75d0087", 0x47}], 0x3, &(0x7f00004db000-0x100)=[{0x28, 0x11f, 0x7, "43b6ea7dc0cd3d73cbe7ed48010b2d12e1a5c5914232de"}, {0x20, 0x10f, 0x6, "1c0619b90b18cb82a832"}, {0x50, 0x114, 0x9, "e39920eca4219f7f09b6d65cbc3906552d3d0022b948ba1d8eee81c1f0d456c487fcd79542f996ab457cc1720affe3a4e693f185ca943b65b32d420f4b"}, {0x68, 0x0, 0x8, "60ab90af1ff40aff4dc27bebd7d0543026406fcf64315e3c93b24f84cb2c4e9263ec687bae1021ab30e5b36db94fd3c7b8cf2f0e1a8a30af421b0cb974fdb32dfec868357156a3fb23fa06edd8d452c845e3a917"}], 0x100, 0x8000}, 0x8000) 2018/01/27 08:34:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={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) socketpair(0x10, 0x80003, 0x8, &(0x7f0000943000-0x8)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f000032f000)={0x2, 0x78, 0x9, 0x3, 0x2, 0xfffffffffffffff8, 0x0, 0xfff, 0x442, 0x5, 0x8, 0x4, 0x30f4, 0xec4a, 0x6adc, 0x100, 0x1, 0x2, 0x4, 0x7ff, 0x7, 0x8, 0xffff, 0x200, 0x2, 0x3, 0x2, 0x5, 0x5, 0x2, 0xecc9, 0x3, 0x100, 0x7fff, 0xff, 0x8, 0xd9, 0x571, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000ba8000-0x1)=0x0, 0x1}, 0x40, 0x5, 0x6, 0x0, 0x10000, 0x8, 0x194e, 0x0}, r2, 0x2100, r0, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000da7000-0x10)={0xffffffffffffffff, r0, 0x0, 0x3}, 0x10) 2018/01/27 08:34:56 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) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1000000004) r1 = gettid() r2 = 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, r0, 0x0) r3 = getpid() perf_event_open(&(0x7f0000171000-0x78)={0x7, 0x78, 0x2, 0x7, 0x3e, 0xffffffffffff1ed6, 0x0, 0xbf5, 0x8a010, 0x7, 0xc58, 0xfffffffffffffff8, 0x2, 0x8001, 0x7, 0x1, 0x7, 0x3, 0x8, 0x5, 0x1, 0x80, 0x40, 0x100, 0x23e5, 0x0, 0x10001, 0x8, 0xa9c, 0x9, 0x9, 0xcd, 0x100, 0x400, 0x8, 0x8, 0x25d4d58d, 0x3, 0x0, 0x1ff, 0x5, @perf_bp={&(0x7f0000d6b000)=0x0, 0x2}, 0x809, 0x7, 0x4, 0x2, 0x1000000000000000, 0x9, 0x0, 0x0}, r3, 0x1, r0, 0xe) perf_event_open(&(0x7f000089a000-0x78)={0x0, 0x78, 0x9, 0x101, 0x1, 0x0, 0x0, 0x8001, 0x83, 0x4, 0x5, 0x10000, 0x80, 0x1, 0xfc, 0x2, 0x5, 0x1, 0x3, 0x101, 0x1, 0x66, 0x3ff, 0xfffffffffffffff8, 0x2, 0x98, 0xb20, 0x80000000, 0xdc3, 0x0, 0x7, 0x6, 0x9, 0x80, 0x5, 0x80000000, 0x849b, 0x200, 0x0, 0x492e, 0x7, @perf_bp={&(0x7f00007fa000-0x1)=0x0, 0x4}, 0x8000, 0x9, 0x10001, 0x6, 0x4, 0x3, 0x200, 0x0}, r3, 0xffffffffffffff00, r2, 0x2) perf_event_open(&(0x7f0000174000-0x78)={0x7, 0x78, 0xfffffffffffffff8, 0x200, 0x2, 0x7, 0x0, 0x200000000000, 0x42400, 0x4, 0xdd03, 0xfffffffffffffffd, 0x8, 0x5, 0x0, 0x6, 0x40, 0x3cd, 0x2, 0xd9b, 0x4, 0x4, 0x6, 0x1, 0x1000, 0x8, 0x100000000, 0x2, 0x6, 0x0, 0x7ff, 0x7, 0x80000000, 0x5, 0x9, 0x6, 0x127, 0x7ff, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000023a000)=0x0, 0x3}, 0x1, 0x4, 0x0, 0x5, 0x2, 0x0, 0x6, 0x0}, r1, 0x80, r2, 0x5) perf_event_open(&(0x7f0000a6d000-0x78)={0x0, 0x78, 0x5, 0x6, 0x6, 0x2, 0x0, 0x2, 0x20600, 0x6, 0x6, 0x2, 0xdb, 0x8, 0x4, 0x0, 0x800, 0x33a7, 0x40, 0x7cb, 0x0, 0x3, 0xffffffff, 0x1000, 0x5f46, 0x4, 0x1, 0x4, 0x100000000, 0x6, 0x4, 0x7fff, 0x8001, 0x8001, 0x7, 0x3, 0x4, 0x4, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000712000)=0x0, 0x7}, 0x10040, 0x4, 0x101, 0x5, 0x4, 0x4, 0x100, 0x0}, r3, 0x1, r0, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) perf_event_open(&(0x7f00007d0000-0x78)={0x1, 0x78, 0x9, 0xfff, 0x9e01, 0x2, 0x0, 0x23efcbb0, 0x0, 0x9, 0x8000, 0xaece, 0x4, 0x8, 0x3, 0x1, 0xfffffffffffffffc, 0x978, 0xfffffffffffff084, 0x101, 0x100, 0x4, 0x3, 0x400, 0x7b, 0xef8, 0x65f4, 0x2, 0x0, 0x8, 0xfffffffffffffff7, 0x1, 0xfffffffffffffff9, 0x400, 0x3, 0x0, 0x7, 0xffff, 0x0, 0x59, 0x2, @perf_bp={&(0x7f0000310000)=0x0, 0x8}, 0x10001, 0x1, 0x7, 0x0, 0x5fa5, 0x7, 0x1, 0x0}, r3, 0x7, r2, 0x2) 2018/01/27 08:34:56 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fef000-0x2c)={0x17, 0x3, 0x3, 0x4, 0x10, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000536000)={r0, &(0x7f00009ef000)="", &(0x7f0000ded000)="f5d9e1203304d36e3ea8a86387fdb926cadc53ab223521d905440d1ce84f7f873b670d900769ed40d6175600b797db9aa7af6344a4d78cd3ee0f67fb7ba22ac6e4754fb3a0f886df4e31a582e8ff5b54598ee190b5224e079b7c99247ffa6f078738681ea6b7f698c873008394d2c31e100e6416db2498d4f3be3523acb28ab6a5d50d99", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000408000)={r2, &(0x7f0000b88000-0x2b)="", &(0x7f0000cc4000)=""/8}, 0x18) 2018/01/27 08:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000638000)={0x0, 0xb, 0x100000000, 0x81, 0x8, 0xffffffffffffff9c, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c29000-0x20)={r0, &(0x7f0000929000-0xd0)="8cda1bdcacea8e44d6602d9520343bcdf6100d092ee3b82e1e0a11f16b2448a9266b4c5249c0214409eb89368b2496e4a97dce5b91f8bae86b2cf85329e21b2f5bde82166982183f5d01ff720a13b6e18169c6c90c78e8907e795e7a4d5a1f1e64215d1e50717ca101fb60e35ecae5a7b9801a81338d9face4677fafa7fb48adc4af24dd20f0750199e5c30b01b77dd7d410366d1c2bc43a0ac04c4dc29fd9c5d5b00f80a74d3e5b231451033176ff95cf9332ff6c30526e092cdb74b4e9db6ff0b7319a92968e35cb8bb8a39f769243", &(0x7f0000855000)="89e100882a841830cb2bb6a97471f783e71071fcebb2e1625316022513c5d00f57d103ee8f19ac1a2c9aba2ede6648c82fab2ef2dee3f3765b126c2cdaedf275953fccf907ac15f367fb2f4c903c77aaf2d2cdda21643dfe8da53859bfdc49564a7203efb6c33cfc63afb48a80d9d61931ae1ccc6186d86b3051794b", 0x0}, 0x20) socketpair$inet6(0xa, 0xc09e437569bf8533, 0x8, &(0x7f0000ffb000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0xf, 0x11, &(0x7f0000763000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x2, 0x1, 0x4, 0x6, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80000000}, @alu={0x4, 0x3, 0x3, 0x7, 0x4, 0xfffffff4, 0x10}, @ldst={0x0, 0x1, 0x7, 0x0, 0xc, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x787ad57271be263d, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r1, &(0x7f0000f12000-0x38)={&(0x7f0000190000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000717000)=[{&(0x7f00005ac000)=""/4096, 0x1000}, {&(0x7f0000625000)=""/15, 0xf}, {&(0x7f0000fad000)=""/95, 0x5f}, {&(0x7f000053d000-0x8d)=""/141, 0x8d}, {&(0x7f0000da9000-0xa0)=""/160, 0xa0}, {&(0x7f00002be000)=""/161, 0xa1}, {&(0x7f00005db000)=""/82, 0x52}, {&(0x7f0000091000-0x9e)=""/158, 0x9e}], 0x8, &(0x7f00004c5000-0xa5)=""/165, 0xa5, 0x5}, 0x1) 2018/01/27 08:34:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000407000-0x8)={0x0, 0x0}) 2018/01/27 08:34:57 executing program 3: 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(0x3, 0x3, 0x2, &(0x7f00003bc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f75000)={r0, 0x50, &(0x7f00006ca000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f75000+0xc2b)={0x0, r0, 0x3, 0x3, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbbc, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='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$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000847000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/27 08:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007eb000-0x8)='./file0\x00', &(0x7f0000475000-0x8)='./file0\x00', &(0x7f00009fc000-0x6)='minix\x00', 0x100000, &(0x7f0000f51000)="f39abb1ca09efa02c62010e7d57bada7183cbd2c9528905869a08313f0f5fbe2d6ae08f0813ca829ae7951267ce6260594bd3771b930d334cf545ee16f70ea25e5b8650b269807e33989f6126d36ae83ddcf942dd47407317bde9ee6060315c301e3650f1c656bfa28578c1d934c8b8e034adb0fedd982fa1f0bf2371577e3928373ec6fc1c04920f2586eb6f49b551254a5a6cc3c56bb2254652259a0ec181b43b2a2cddbbf06dbf6b5947257c7f250fcbe035b420c1d122699b5") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 08:34:57 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000029000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r0, 0x0) 2018/01/27 08:34:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ce000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/27 08:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f77000)='./file0\x00', &(0x7f00009d2000)='./file0\x00', &(0x7f00008a5000)='ecryptfs\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c16000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b3a000)={&(0x7f0000d02000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b3f000)={&(0x7f0000fe8000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001ea000)=r1, 0x6de5b0ed24886370) 2018/01/27 08:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000076d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$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) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000eb4000)={r0, r2}) close(r1) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:34:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f0000cf1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208040000000001e, 0x2000000000000001, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000068c000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b51000)={r0, r0, 0x6, 0x3}, 0x10) close(r0) close(r0) socketpair(0x5, 0xf, 0xfffffffffffffffd, &(0x7f000076b000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f11000)={0x0, 0x0}) 2018/01/27 08:34:57 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(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000f91000-0x8)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x100000, &(0x7f000084c000+0xb9f)="") 2018/01/27 08:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000293000-0x2c)={0xe, 0x424, 0x9, 0x61, 0x8, r0, 0xfae6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:57 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='pr/c\x00', 0x0, &(0x7f0000d62000-0x41)="") mount(&(0x7f0000403000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000fd5000)="61d3d1001a6e", 0x0, &(0x7f0000136000)="") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000440000)={0xffffffff, 0x0, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40)="", &(0x7f0000efb000-0x60)=""/96}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x229) socketpair$inet_sctp(0x2, 0x8000000001, 0x84, &(0x7f0000595000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f77000-0x10)={&(0x7f0000f76000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005e5000-0x2c)={0xc, 0x6, 0x3196ba80, 0x8, 0x1, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000885000-0x38)={&(0x7f00006c6000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00005c7000-0x30)=[{&(0x7f0000805000-0x2c)=""/44, 0x2c}, {&(0x7f0000392000-0xce)=""/206, 0xce}, {&(0x7f0000f75000)=""/238, 0xee}], 0x3, &(0x7f0000f76000)=""/228, 0xe4, 0x5}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 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) 2018/01/27 08:34:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x4, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:34:57 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da6000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x4, 0x0, 0x1f, 0x7001, 0x3, 0x3, 0x3, 0x7, 0x4, 0x3f, 0x334, 0x101, 0x0, 0x5, 0x400, 0x9, 0x11, 0x9f, 0x2, 0x1, 0x9998, 0x80, 0x8001, 0x7, 0x46, 0x2, 0x401, 0x4, 0x3, 0x8000, 0x7, 0x7, 0x4, 0x0, 0x0, 0x2, @perf_config_ext={0xf81, 0x7}, 0x80, 0x6, 0x85a, 0x0, 0x9, 0x4, 0xffffffffffff7fff, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/01/27 08:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) socketpair(0xa, 0x6, 0x5, &(0x7f0000b70000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c42000)={0x3, 0x78, 0x7fffffff, 0x6c2, 0x5, 0x100, 0x0, 0x2, 0x20000, 0x9, 0x7fffffff, 0x100000000, 0x3, 0x81, 0xffffffff, 0x1f, 0x5, 0xf3cc, 0x5, 0x3, 0x8000, 0x8, 0x6, 0x1, 0x6, 0x3, 0x9, 0x6, 0x0, 0x1, 0x0, 0x5, 0x7, 0x1, 0xcc, 0x2, 0x6, 0x800, 0x0, 0x7, 0x85a877d98df22740, @perf_bp={&(0x7f0000a14000-0x1)=0x0, 0x8}, 0x80, 0x7385, 0x9, 0x6, 0xffffffffffffd989, 0x6, 0x4df, 0x0}, 0x0, 0xceb, r1, 0x6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f000021a000-0xba)="", &(0x7f0000754000-0x21)=""/33}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000032e000)={r0, &(0x7f00002bb000)="ed7e8236d432aee661f5fe6c4bb3326a28c348aadf5046282d03e7090808f0f99621d381231f377f49d199e703e9cd88c3b564fc72be08fe76ce43abe1ba0d08959158f8818df36dc0b034dd2a77a1511334fcfac96bcc153766acfc992e2f8d7e167cf01095219852fe5a0f0112dae4adaecbb4191d4afeecf18f765f527ffd07e7eb941586ab132123292c0fb885b2cd2b9344a06b4c963769df155be54de3f90235ba2585b0b0eb057efce91b20bbb9027442bd1a40ca642af227bb1c42c2ca3dbc36c6c5e2cb7b94fd438e657523e1"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c30000-0x20)={r0, &(0x7f0000574000)="cb476b14fe6d13a6c8b60a914fb80c5f69f2d8d17cbfc9f7cf776ad3c0c2721ba375229a22b8ab42327d46c13f0662d16d5c9ad1b713171085f19d44f650f444a76b0d0f11fa05ffd83d44775c5f3f330d3205103da7ec1480cbecca8b183fb9468bf83f1bb33e1782ac11236772357eccac7292d3fca4cad971d628a9f2afb203a3d98d34bcc853c94f9092e5533dcb2cf805b390bb3c356a7cc4e1cae8b5c4e3f891930c20f73222b5bac2940df2a4c23f20b56bc375ba6fe789fd4508e874f27c7c8856cf885491ecca20cb5b5585e537e1fc3e78e2a4dbf3", &(0x7f0000653000-0x17)="6f9d27a34c02549dc53b9ee7d1367665eea8d2a2bc0044", 0x1}, 0x20) 2018/01/27 08:34:57 executing program 3: 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(&(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) bpf$MAP_CREATE(0x0, &(0x7f00008da000-0x2c)={0xf, 0x1b9, 0x200, 0x3, 0x10, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c0d000)={&(0x7f00007b0000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000e56000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f00008c2000-0x1)="98") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000049000-0x10)={&(0x7f00004b2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000466000-0xc)={&(0x7f00004f5000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000cea000-0x8)='./file0\x00', &(0x7f0000121000-0x6)='btrfs\x00', 0x80, 0x0) 2018/01/27 08:34:57 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0}, 0x27e) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000009000)='./file0\x00', &(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000001000)='afs\x00', 0x2, &(0x7f000000a000-0x6a)="dfa1f65b465a35933a28f438673b8d4f6ea246652af140eab57191c9c762cccf75d019b9a36b4111425ef673439d6acf2e560e3fc00a01475a5b9699dfa43ffa440095e053391c8ff8aae973f9ac94b19300f9d7b9db3034b69265391ea92e60d0cff1abbd5f6990f6ec") r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={0xffffffff, 0x6, 0x0}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x5, 0x3, 0x5, 0x8, 0x2, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000-0x10)={r0, r0, 0x7, 0x2}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0x10)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000006000-0x38)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000004000)=[{&(0x7f0000001000)=""/185, 0xb9}, {&(0x7f0000009000-0xc8)=""/200, 0xc8}, {&(0x7f000000a000-0x11)=""/17, 0x11}, {&(0x7f0000009000)=""/220, 0xdc}, {&(0x7f000000a000-0x6f)=""/111, 0x6f}, {&(0x7f0000009000)=""/83, 0x53}], 0x6, &(0x7f0000009000)=""/102, 0x66, 0xfff}, 0x12020) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xf, 0x8, &(0x7f0000008000-0x40)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xf, 0x5, 0x0, 0x0, 0x8}, @alu={0x7, 0xf03, 0x7, 0x9, 0x1, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xf}], &(0x7f0000008000)='GPL\x00', 0x7, 0x23, &(0x7f0000008000-0x23)=""/35, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000c000-0x6)="a245c34290d0", &(0x7f000000b000)="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", 0x1}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x7, &(0x7f000098d000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009f6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000cd1000)={r1}) mkdir(&(0x7f0000b02000-0x8)='./file0\x00', 0x10) socketpair(0x9, 0x807, 0xee, &(0x7f00000ae000-0x8)={0x0, 0x0}) mount(&(0x7f0000ba0000)='./file0\x00', &(0x7f0000133000-0x8)='./file0\x00', &(0x7f00005b1000)='hugetlbfs\x00', 0x0, &(0x7f00009c1000-0x13)="82") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fa9000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000cb4000)={&(0x7f000062b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e4c000-0x30)=[{&(0x7f0000dc4000-0x47)=""/71, 0x47}, {&(0x7f00001b0000-0xa4)=""/164, 0xa4}, {&(0x7f0000362000)=""/97, 0x61}], 0x3, 0x0, 0x0, 0x3}, 0x2) 2018/01/27 08:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f0f000)={&(0x7f0000523000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/27 08:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/27 08:34:57 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, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) socketpair$inet(0x2, 0x6, 0x6a17, &(0x7f00000f0000-0x8)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58, 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) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e47000-0x10)={&(0x7f000050d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e0d000)={&(0x7f00003cd000)='./file0\x00', r1}, 0xc) socketpair$inet(0x2, 0x80000, 0x77f, &(0x7f0000c0c000+0x5f9)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000946000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b63000/0x4000)=nil, 0x4000, 0xa, 0x90011, r0, 0x0) 2018/01/27 08:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f00006f6000-0x1)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/27 08:34:57 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, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, &(0x7f0000834000)={&(0x7f00003d9000)=@generic={0x12, "8d08e29c0529a67d6d13e0eb230bd38e01ebf274d2ffff2a83e49f622e82781010eec44fe793543930cf5036fe69f3ed42fa137b5afadd7ba10ec87050126f4c57d6690093bbe050ded781009e5c90ac960d4a5890fba3a1216b2b4b443b15004c6d4d92111f479e060dbe222a0eb468d87d813266cf60ecd9b3fa473635"}, 0x80, &(0x7f0000cba000)=[{&(0x7f0000d31000)="6ffceca2b6bb48557281cf9b379caa1e5449156f7dcb5215fb55e516ba95936f2c3ae809fb26b7227151b304c13a86300499c8d932fbfed90031d7e41abaff8f4ba29aaede6f932fe9dfc59ee721e46f6f19e6207c77b4f35896e168c33ed518f33c99d5fddc78d9c68905311c0ae10b5f60dda35fc123d3b9bde60a1dffc7769b267b4d0c5567e14f40345031df46e14ae4cc096409703c9daedc947f47f9e136a0fd0da743554b15d82fd07057bfe1a39491061bd72c92d1e8b2", 0xbb}], 0x1, &(0x7f0000383000)=[{0x98, 0x0, 0x0, "56df9c2137f2486af09bee82be4cb6e0711d377e779f883f436a56ea6a4d04d99059c38efa53ba6ec2c3a39c8e1a9efb211bb391574a3184db8011061a76142506064471171e1f73a33c72a2a8335df96da198409e9b841e805c75460f3423ce0e7a584ef034848b6d9c9ec820f41765792654d9e0c47a644f12f3f2c29232afe5"}, {0x50, 0x196, 0x1f, "bb2cb5cb4d3a4c775a232323d0c373435f36127ef97e3635d4f3bcaa7dafd328dffea70baf8460f5f56ed20a6b466bddcda0c152efd2776a60abe7f73eb1"}, {0x68, 0x100, 0x8, "71b4af0dc4610d474c96eb34e1a8cf42edf4ab25af3beda58895d02185ca295baa826b30820f7032353b7930fd597a220fca4ab679ac88c242cf8889387ba24bdd70b67dd187118e92dbb7cb63920a7d76ca0c23"}, {0xc0, 0x10b, 0xf5, "214f8deb3d12faa1068208e1f634970e8b35c6d392a4f161188ac36bfc7007d72cf86ffd4b253c11fe39e0f407b7fa283c413da68aaba7ba8124356f3c5b0c6a6d37d28b992bbec9d7d55df0e3fa59baa840b054174a5a2927446c86cb03372598ed8f31e7d3abb2a072d9f3c860eaa18361e7d7ef7539cb19585a1acba5ee25b91f3fd01974cdee01862ca0392d3bb31d28ce2869d0e36b7843c2e85bc0e13a7411183f1b7b2727908c39"}, {0xd8, 0x10a, 0x81, "b7baa328b55a2a0af99b0cdcc3f1889d880177abbab2da0390298a394ee12d5456c92d183f5879f774f5a09d5dd6a01e5bfcc8f7930068cf1ac68618e7d4bfed0e25c06b265affc545c9aa7a84714f792ee15c9bb3ce6c86364b3fb356a9c369a5cc8ab880064c0730f0b3e386e1c310fedbe9130b194a98913eca746260993aa7fb5db41a51123f3671c8c4808010e095120786fdc6c800e907bd28a6944f3dc84de475d17e0c968bb004dac58cd5285075a03c69738d0f744f44b861326e5a7554"}, {0x50, 0x105, 0x7, "087f673464bc48003c27689424f3de593dabac6cb83ceee319eca5c78d071c77988c1e3a5dc3a6feaaf3a764115ce226ef3da3945c9acb654cb9eea1a7"}], 0x338, 0x4001}, 0x890) socketpair(0x18, 0x0, 0x0, &(0x7f0000a91000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5070) r2 = getpid() perf_event_open(&(0x7f0000354000)={0x7, 0x78, 0xa00000000000000, 0x769dd7a6, 0x60, 0x9f, 0x0, 0x9, 0x0, 0x8, 0x4, 0x1f, 0x2bc7, 0xfffffffeffffffff, 0x0, 0x800, 0x42b, 0xfffffffffffffff7, 0x1, 0x100000000, 0x3ff, 0x8b25, 0x40, 0x7d, 0x6, 0x100000001, 0x8001, 0x8, 0x8, 0xfffffffffffffffe, 0x8, 0x2eb4, 0x5f3, 0x401, 0x2, 0x537ef241, 0xe21, 0x1, 0x0, 0x9, 0x75801695d444554e, @perf_config_ext={0x33ba, 0x6}, 0x2140, 0x100000000, 0x4, 0x6, 0x80000001, 0x3, 0x3, 0x0}, r2, 0xbe, r1, 0x0) 2018/01/27 08:34:57 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005e8000)={0x0, 0x7, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000950000)="2dffa97888b1caabf075d75e14eca96754a0103ad885ec1f589d4376f3523064c5c08b3d4ac5381f93f7acd7433700dc03f55dce340fb85017d4f66d418d8cf76d4aefca76ab3805fbe5291020bab6a3678724eb1358c72f2b702857658c6116e84cb282fb2d7446eb54057b1c6977fc1c936fda6edd542f6d11848bd4991a074e668d0904fdb34808dfa2bbf6fba1e9778f6f471127597b84c677c21140f3e1a0958741551ca59ab6af2141c4d4d189a48417d9f24c6b7b9a50086377d41f6a0242d0cc7be24402f7f8198cbb24b29b3b3a9f7eea053fb59c9153", &(0x7f0000783000-0x78)=""/120}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bb9000)={r0, &(0x7f00000c1000)="d9acc3089580a38c51b5bf49fda535b67cdb810ad1598654ea83c6dc8fedb3b9ba609be44dcb902ff04bbc87cfc267a712315ab35f0876e09303b6ceb1b242379a03360a3db4583c7ed7c6784b662fb0ccb4f130e24b1718020064ec19d73a367aa1ae837055a7a21ca189dde69cf75dba5e162a9ec87dfd1625d98a89d1b576948a864005ee79dcc5699d19306ad9c24f0406ce95ae9f6be883473f4c59643bf35ce88e456fb81be82887a9366c4e", &(0x7f0000c5f000)=""/38}, 0x369) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f90000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d06000)={r1, 0x0, 0xd6, 0x7d, &(0x7f0000fd0000)="7821bc0ae7d4674d4f539c6a1736a43e2e379278ce86a8b93dcfd1babfd553193b76aaca3b1df344aa358a0369cb8022085710302afb0a6b4edfa91f698e6b767cae25b6d6867e4a6e9585d88f10937f384c012107530a204c0c63b0082570a0d8359997c3640774d498bcc7495a54e6040983f3ce5ac8ce1699f50539e0f32a604d1b461c7a7ab576874df1986df4379b17be211b418c182cbaed977501d2d54b78258270899dadd41a0c6ece201d391687e5c5736255c4d4cc44c7af2abed294c64a6b9e44f8484260dad3d6d101ab04eddbc9ee20", &(0x7f000018e000-0x7d)=""/125, 0x8, 0x4}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 619.674833] hugetlbfs: Bad mount option: "‚" [ 619.705975] hugetlbfs: Bad mount option: "‚" 2018/01/27 08:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b90000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000000000)='./file1\x00', 0x0, 0x8}, 0x10) socketpair(0x17, 0x800, 0x4c20, &(0x7f0000001000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x8, 0x0, 0x2c, 0x8, 0x0, 0x4, 0x0, 0x9, 0x9200, 0xf9, 0x55e, 0x5, 0x4, 0x4, 0x20, 0xf6d, 0x7f, 0x1, 0x1, 0xef9, 0x3, 0x4, 0xffffffffffffff4d, 0x1f, 0x7, 0x4, 0x0, 0xf087, 0x2, 0x8000, 0x20, 0x100000001, 0x6, 0x9, 0x6, 0x3, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x20, 0x1, 0x6, 0x7, 0xda78, 0x0, 0x80000000, 0x0}, r1, 0xa971, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000578000)="df8099d72541cfabd7d93c5f0416eb3d78ec6598ba224a12144fa09edc04fab40fab518492", &(0x7f0000001000-0xc7)=""/199}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000016000)={r3, r2, 0x7, 0x3}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x266) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000019000)={&(0x7f000000f000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000019000)={&(0x7f0000019000)='./file0\x00', r5}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000f000)={&(0x7f0000011000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f000001b000-0xa4)=""/164, 0xa4}, {&(0x7f000001b000-0xbc)=""/188, 0xbc}], 0x2, 0x0, 0x0, 0x1}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x6, 0x7, &(0x7f000001b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x81}, [@alu={0x4, 0x800, 0x8, 0x0, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001b000-0x4)='GPL\x00', 0x3ff, 0xd7, &(0x7f0000004000)=""/215, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) 2018/01/27 08:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) gettid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:57 executing program 6: 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, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x3}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003c2000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000560000)={0x0, 0x0, &(0x7f0000e11000)=[{&(0x7f00005c5000)="e9abd8cd513b955df54ca3f7046aeaba5a63396db36450371bffe9083d2c5dffcde99bea66b18bab1ec6ea4ebe8dcbaf8703624e483ea56d2621c38ff02f52", 0x3f}], 0x1, 0x0, 0x0, 0x8000}, 0x80) 2018/01/27 08:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a80000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001eb000)=[{&(0x7f0000f1c000-0x6d)="f0", 0x1}], 0x1, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fe5000)={&(0x7f00005ad000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00000fa000)=[{&(0x7f0000652000)=""/4096, 0x1000}], 0x1, &(0x7f0000e65000)=""/182, 0xb6, 0x100000001}, 0x3) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fcb000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000915000)={r1, r3}) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:34:57 executing program 1: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={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) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000e18000-0x38)={0x0, 0x0, &(0x7f0000732000-0xa0)=[{&(0x7f0000f1b000-0x36)="8988f01e7fa820eb989bc1a6fab801aa68caeb5f014944cedfcf2297b63139a80c456f383bc7f59821fa557156565b3ca79587b79e26a9208a67d36af26bd55337b092f6c21e872bd3d9d802c532b003a68252007e2e3c5b7098c11eb99c9552c63bdd1c3a2adf31204b368d386ce6b5a449b4e892d1a463dd6502f5659bc41b71ac0b574a14e3a749dececfec56c7b2a3a417e6caad5830c78a68ff63a765e394e6a147b3b6ac57ab6b738ec6f274ff8f89dcc97aae0a13db1e3d6d35", 0xbd}, {&(0x7f0000f1b000-0x16)="2bc845d82b8214c44009cfa02047af5d28eda4689586", 0x16}, {&(0x7f0000388000-0xbe)="aa9b37f5cfb52025773f0f3a3e3f3f824e8b4948c572c14e2b8fc29e83581c2a6dc748424f10b0e9f46af44ee256f7e28ff93da619eda711f1cf04130569e214c18ba33efc774065bff6065fafd08c8cc3c020d4aaca6deeb750db9d7e27b080653543a1647a90af47a88cde7e25a446d9e4603acb45a34bdb819c07f0421eaca8779b22f05d54cf5ab66c60b8b2b904656c8cc1f5040feacc40460ca1b4936babfa6ef32f6d03201e91bec19ea933084a51bdecbeaef3d84d4d1669874f", 0xbe}, {&(0x7f0000f15000-0x58)="fb6cac71682ea2737c0a7df2fe75d3b015a91350e6ffa6c928a81804b3350152a14afbbeeba9ed26c46afb7464ada94b8abcc01782a078668995be16662cd14c8a23b4c3cdb90a272754debecd1fea7bad31e78f7fec93f5", 0x58}, {&(0x7f0000f1b000-0xef)="13865045daf5b3e7d8c3daabc0b14e61a5a180fabd1da23158d768cffcbe6f9615b53fa50be26fb47502bdf81047251e6ec92e3a1bd5c259c16cac69be2d338824acbe0980c2e53c7bd9a0ddef89a3ee66148134fa2db49404b535288661cf61d57fb973668fe476434302a943c8147263fb233aa223ae29d90317eaec6211abdbc4fdbdf9a80bc795b762f70fcf1340822592551624ab856529b30a7f873ffbe4b4aedd351fab2725182eb900f649513594d629a907e100f0c12c18a0cfb83952f0eb4089457132353402948fcda9fceaeae472ef5e9c50abe38b602f16e510b900969ea06861616f4853e05c71b9", 0xef}, {&(0x7f0000f1a000)="7be48a57220a8bcebac252b4c0322e64de3f3aeb6021bb2b1f86636dcbdd01ff4fedd1d12545f9860f8452dcc3bccd4940954824451c18", 0x37}, {&(0x7f0000f1b000-0xde)="b74673de2c497477f59f5f6deeb7bbe25c133e7f4e609215d194ffacebeb0db97dd0ea1f8057ac51a7dbff32bc075c50ec31b525321eee97a9e3e70c2c0b165a0d08ee6c6185575ee88949ace5bd0554b7b1607364a06219b48988d3a476b023317f858f6aabb0f9e66414df1378740556e2e69f23045ecc3864e34e5850586ca035aff9522811a1482e165a4c65a96ee57426f22bf803be4d61a874e61c053b44fb48f4fb2a5685b73ed7e995003ac817f01957e8930ef05b124a8dbe697a68a3fc77af8a77edb578caf69846832c544d633f23c3a9e3132ccb9e1508c0", 0xde}, {&(0x7f0000f1a000)="db42b4c43ee1b488cad42fd2bc65bf6d28fcbe3b96bff8eab0f4fa7332fb284d788e60c236c18bcfb1d68705c9b003d09693ef172d821cc6b44cad84dbcdd8c16f67dedf7ea9c6cdaa33c0cefccc04202ff9760b94296bb6aaf36d56bef68db1b0e24fc01fef804bb608ea7bac70c347947744f40cd4eb4742bd2ce323c381df9a8e3962bbda2136f192d1aa3848de3e8e102d91ed74c004f1cf9d1c636b6b641a9950b9f3d1ee990cd5b920ba421fef235fe10d87e58b31bf9d157a1bd1e09860954ea62d9751789360482db01609f906eea3351d1b", 0xd6}, {&(0x7f0000f1b000-0xf8)="65137b4a3c836e6e0c3f935584c6550d46a8754c57ab55e4aa2214da90f9b0983dcc7d8ae23a68cdca8ae403eef8b6b5d878f38a165116658726f77416b61d59a1d9cfa64fa3df175b5a8b42a2834bdf0bdf84ebfcbfec19f6c223a609deaf0e4841110d671a081278796e508ca7956e0eff399bff06254da618cbdfcb82f8c9ba243bc8aa051f7fe747ddba6f643cba78c03381b25bfaf07898e5650c99bd56a5c932f3e4a274deecbceaac345936f9790f403601002efa214e3350d9cd22dc9f8a270832fdbee6bc7f38c874f3c1f82ced08942190963888e762d6b8fac518eb142ec2318c51a9b740f5112e38177da26932cd3153fc01", 0xf8}, {&(0x7f0000f1b000-0x1f)="251c09106c5f309c9863b19e9d1c822f4eb5476d6b6a5d31dba673ccd977f8", 0x1f}], 0xa, &(0x7f0000f1b000-0x2218)=[{0x1010, 0x10f, 0x80, "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"}, {0x78, 0x113, 0x1, "a770bbcaacc9f896d201d3e6ff49ef04af2969acf296f7ad13b029516bedb8845faa14c5588c71301d951cfec21725ead386bbe76c69399ff12bc32bb182c4fdd93569b0b939eaa4b6cd4fd57289fd70f698cb4aa959d0c7844594c76884a9e13b1803"}], 0x2218, 0x4000}, 0x4) r2 = perf_event_open(&(0x7f0000da8000-0x78)={0x5, 0x78, 0x4bf8, 0x3, 0xfc, 0x9, 0x0, 0x8, 0x40, 0x3, 0x9, 0x10000000, 0x200, 0x80000000, 0x4, 0x1, 0x1, 0x800, 0x4, 0x4, 0x8001, 0xfff, 0x80000001, 0x40, 0x9, 0x158f, 0x3, 0x4, 0xfffffffffffffffc, 0x10000, 0x7, 0x7f, 0x40100, 0x5, 0x8, 0x909, 0x7, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x24000000, 0x6}, 0x200, 0x800, 0x800, 0x4, 0xfffffffffffffffa, 0xffff, 0x101, 0x0}, 0xffffffffffffffff, 0xffffffffffff7fff, 0xffffffffffffff9c, 0xd) r3 = getpid() perf_event_open(&(0x7f0000167000)={0x3, 0x78, 0x8001, 0x7, 0xfffffffffffffc01, 0x98, 0x0, 0x100000001, 0xc0, 0x0, 0x1, 0x40, 0x3, 0x30, 0x101, 0x9, 0x401, 0xff, 0x6462, 0x3, 0x8, 0x6, 0x100000000, 0x3, 0x0, 0x7ff, 0x1, 0x6, 0x7, 0x3f, 0xfd6, 0x900000000000, 0x5, 0xffffffff, 0x62, 0x0, 0x0, 0x100000001, 0x0, 0xf2c, 0x0, @perf_config_ext={0x0, 0x4}, 0x90, 0x80000001, 0x81, 0x7, 0x5, 0x8001, 0xca06, 0x0}, r3, 0x1, r2, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x138) recvmsg(r1, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47, 0x0}, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000f1e000)={0x7, 0x1, 0x8, 0x3, 0x0, 0x1, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f1e000)={&(0x7f00001c4000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000050d000-0x50)=[{&(0x7f0000f1f000-0xab)=""/171, 0xab}, {&(0x7f0000f1f000-0x50)=""/80, 0x50}, {&(0x7f0000f1e000)=""/184, 0xb8}, {&(0x7f0000cbd000)=""/77, 0x4d}, {&(0x7f000094f000)=""/114, 0x72}], 0x5, &(0x7f0000f1f000-0x52)=""/82, 0x52, 0x3}, 0x2) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f1e000)={0x8, 0xc, &(0x7f00002e6000-0x60)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @generic={0x101, 0x2, 0x8, 0x2}, @generic={0xff, 0x100, 0x9, 0x20000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, @generic={0x3ff, 0x100000000, 0x1, 0x3f}, @alu={0x4, 0x4, 0x6, 0x7fad027c49c0559, 0x9, 0x30, 0x0}], &(0x7f00008b1000)='syzkaller\x00', 0xc6, 0xd, &(0x7f00007f8000)=""/13, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000bc6000)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f0000f1d000)=[], 0x0, &(0x7f0000cf3000)=[], 0x1eb, 0x0}, 0x0) 2018/01/27 08:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80006, 0xffffffffffffffff, &(0x7f00000a8000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ba7000)={r0, &(0x7f0000a9f000-0x55)="0d053fc763eab7e948c2f8016077d3b0703f8f19991ca7c8121ede0706f486959b1b56307c1236d483f285e5224df5d57046f62c3b04e5a719a32852226e3d71ef67fdc6de19b10eaebb17fdc0c8d5fd2440a3a335"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:57 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x2, 0x7, 0x80, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000020000)=""/236, 0xec}, {&(0x7f0000020000)=""/252, 0xfc}, {&(0x7f0000007000)=""/17, 0x11}, {&(0x7f000001e000-0xd6)=""/214, 0xd6}, {&(0x7f000000d000)=""/41, 0x29}, {&(0x7f0000010000)=""/198, 0xc6}, {&(0x7f0000021000-0x14)=""/20, 0x14}, {&(0x7f0000009000)=""/106, 0x6a}, {&(0x7f0000021000-0x65)=""/101, 0x65}], 0x9, &(0x7f0000004000)=""/8, 0x8, 0x6}, 0x10001) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000011000-0x38)={&(0x7f000000b000)=@nfc={0x27, 0xd297, 0x1ff, 0x7}, 0x10, &(0x7f0000004000-0xa0)=[{&(0x7f0000010000)="b054fd2b6fd6945667963ff9", 0xc}, {&(0x7f0000020000-0x98)="216e189c7bbb798e19a65af21c753ff6aedeb45df75bce8da7adb2ba863a48a022bef59457b52bb239ec72a89d9bd361e09300278f0666cb98a49c94f564bb88759713ac6dc8aa47e1039c4a92a46e3a88eb12532b7347f3e04972664d8e4b74fb2d2378710696b07bf6c133a37d847351b670a9fbcc693a820cc837e20d34c67dc16c553c1335084a6bb9cf0ecbb5b3fc03658a07ed1b36", 0x98}, {&(0x7f0000004000)="cc715fd98d3341c07bc5e312a045b656fa5703817cdbf6048bb7e7257f5d36d5b27982d0f16007fbd6b01696b0de403efd4d168cbf976f8b65f5808435cc5cf58662502f980602ee0d40ea74e9da712ae47521c080a0753a65d3ead91c2a7371e06e58a9f6fee9abd38de39b940389c5ce616207cfb17e937eea1b1223b7141ab0a9e839b746ff7a4d972016eef3ba22044e0e3e57b7ebd323e75c926223bffe2e2e5e41889b0a64d03fab6ad84c8cab1355a676c50dc46acf7711d921c6a627efdcd6d739abeb3ba79f6adaf19c092a6d1505897e", 0xd5}, {&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f000000c000)="327a2991677eb70a36841a9fc679cedb169abf4b50b734314c4066c25ba5b43149520b5224eba20354998d4b0f42a3e602da92afaf1cd31f8a676acec5d4109d3fce1553a5e87434195fede872f4d547b72d700465eabe7bcae4f6912006e256fd2ce7db60c97c89d9b3c53b5599167cccc1270800e064e906f2ce5f5f6ecfb4b491ea02217417fefb5f48fb133615a7715b7c82c4f5d42baf8b4148f1d6eabc0c11411ed0d213ed61", 0xa9}, {&(0x7f000000d000-0x6b)="9d5cc7c4a211b4d2cc209535c11eefcd0053f66f854828293cd098812f19f61fb544e57929ce3feb73c2420a349ffb39e45cca84cc8a8a9fc9e94c4896d7c14467f3c8476d02784f03f84f0a9937f13a35ca320f87de92b9dd29d5c7633bd0001f008390684d98423c39c4", 0x6b}, {&(0x7f0000020000-0x9a)="ef35ad4cd3558bf79ad316bb59158c05c27954cc5e55090c976a524a7aca45be3c682171134345344e7ba88cc3b504ca3170e83915d2ca4857ef917103b545224240d9fc7ad20aff21091a526729ff544bef6b51d66c5847d9b5a80d3d0799c33ed61fcc428c096d5029cb7816d7986558460675900e5d9dbb00bcedd71d147028d10e6d69f49c43b8b85ca46b1a22ecb648b360acf83c5bdf4b", 0x9a}, {&(0x7f0000020000-0x38)="65a9a5794afa354539b340e33e3a37e2c9c43cfcba9209b2cb89cf8580d0efe20f7b2ba46264bc66401d68a89122148f795b22870eb0adb0", 0x38}, {&(0x7f0000001000)="d4aa9f416eaf422d925860c4654946fd684c64cadf8d47d1b2ee567abf707096d7fcf55d504a7c745ab3cd9eab664fcd0078c2c514a84dd5c812040500071a11cc1b99dfd55a5b84b27a3bfe86374780e0ac767821448a3187d2c9999b4014e9ee4124aefdac9a79a0948ad57edc0a30377c8421", 0x74}, {&(0x7f0000020000-0x4d)="31063c4b626fddae0ddd309d9dfbbe75c10e5b9b7343f41d7faa7fc61869ce7c5e5f29f8b7939a3deae836a4275c5a1b788292b71aeda55fccf25b27554213d253b3180d9dafedc572fc78e9e3", 0x4d}], 0xa, &(0x7f000001f000)=[{0xf0, 0xff, 0x2, "9a2f40a50f429da907967e5627ffdb0621b0c7e817819307058980d7a727265a9092f0a8a9f082f9fe4b866c64a5de83c19ea3d32412704048fc08325254e16524805a9b0b64ec364db8c04e1390f9db2a2612409f8a8cf7b13942ca734bb445268fe1b69beec8395d1e909974d75f67dcee52489df2d211828ca81cc85dfd027e334d91d07f721ae240ab30cb68c340b0f26f62a450b9ee6124318d15e811e3d1c399bf36adee86177457e629d47ad829a10f621ec8f33a12a0aaf16959137fcda6c6eebdbebe633ee6e7e7897d11c193ada4a043574f42b519"}, {0x98, 0x115, 0x6, "488cf05aa5ee349b0051bce5dc52d52128f01617c5c64768553506fa18bd4e7cdea04df8ae8ad48b51360f0e5448ea580c1e261a350e60dd85cbb70d39a4ddb084d5ee9ea7772d5b8f44101cc39d494b4d4d150ba4e5b49439cd119d1bdea0e959925291a8a6f1a2817d4c89279fd8c13dd9459ccfff11f4bc08a59aaba7b4f598c1"}, {0x30, 0x13b, 0x6, "8644f88a48bd0258b2b84117a8258410a9d0bbd5bd729c7152f1"}, {0x90, 0x1, 0x0, "938e39ccd6e4c1cef3017d571abb6f63e0f97b4caf4bb26eae026f9bdf817d2ae98c3726b04c2c1ca4bcf1e67edd29a82973eae48c1ae8fa05761bd44f7d54dd0e6f9d6a34dc5f2b72181150da5b2eeeb889319874f0b2c541060006b6bb3fb58c79c36ddec627119c259eeeeb199e3791069e23f5f664e46413aac709"}, {0x1010, 0x10f, 0x10000, "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{0x90, 0x13d, 0x0, "2b1adfb08abec3be5e6f11b63bc2385ed428ca892218106185b468a8adcb02561c5915f3541dccd2320bc29059618d3c3ccca24b701bfc07dcc39350d945ad9dd6d88d53fae8f59f6a197acecac2c875e80d3f7d8cff71c94a525fa820ab4f899a9e02a7b21aab66e90e56f10a83e1e046943126ef227508030d"}, {0xa0, 0x117, 0x8, "bd2934af4b90b8f472841d799643ca4b484837d3f52eb3c45577aa0874d5c82363bbcd47a4b8fca725b8c8a96325b1b5e3a7b1abe1abf129a3829788acf77b1f15c7755f28aefe7cc3bc78a97eeaf6c7baed8fd2d929e42a7ad33165b8b8c92528cc3e37ab4db042f32f2abc99a95907df11748871af6f73c3c7f655edd75e3d3a75f7d99793902580"}, {0xf8, 0x10b, 0x5, "d2f477d52879f82514df267e801153e41a1ec0f3ea16939784a6d8494935e654865301194f2235740d820b5308694630008088eb366f0a04d37fb4cbf6acbb45f538a94cff6ee5ab5703521cfbae6c0b747132a2d3c58e13c9a65980013a760582729716f4060935c21bd2301323a06d57e392d55629de6907a678065f34b4d56b45d77c8b1d8015af11f95cf74c8aa47eb3e610900757a7f63a223941aee31c29761c76265c8c3e9be43dff40504541f81b8dc7e2793e0692fdc0d098440f331e17630b0a35d2b6db2468d250ef776559d9da662e462f81e4938a85bbcc250a30152c1b41f8"}], 0x1480, 0x40000}, 0x40000) 2018/01/27 08:34:57 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x1a5}], 0x2, &(0x7f0000013000)=""/161, 0x46e, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000000f000-0x38)={&(0x7f000000e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000019000)=""/67, 0x43}, {&(0x7f000001a000-0xcc)=""/204, 0xcc}, {&(0x7f0000010000)=""/31, 0x1f}, {&(0x7f0000015000)=""/34, 0x22}, {&(0x7f000001a000-0xe1)=""/225, 0xe1}], 0x5, &(0x7f0000019000)=""/236, 0xec, 0x20}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0xf, &(0x7f0000013000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffff}, [@jmp={0x5, 0xff, 0x7, 0xb, 0x1, 0xfffffffc, 0x0}, @call={0x85, 0x0, 0x0, 0x18}, @generic={0x61b4, 0x101, 0xa2, 0x5}, @ldst={0x3, 0x0, 0x3, 0x7, 0x4, 0x120, 0x4}, @call={0x85, 0x0, 0x0, 0x29}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x0, 0xffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0xa)='syzkaller\x00', 0x3, 0x2b, &(0x7f0000012000-0x2b)=""/43, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 08:34:57 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) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca4000)='rpc_pipefs\x00') 2018/01/27 08:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff6d, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000680000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c58000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00009ae000)={0x0, 0x0, &(0x7f000012b000)=[{&(0x7f0000c6e000)=""/203, 0xcb}, {&(0x7f00003a3000)=""/180, 0xb4}, {&(0x7f00002b5000)=""/4096, 0x1000}, {&(0x7f00008a2000)=""/164, 0xa4}, {&(0x7f000038a000)=""/209, 0xd1}], 0x5, &(0x7f0000460000-0x1000)=""/4096, 0x1000, 0x1ff}, 0x12000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a91000)={0x0, 0x0}) mount(&(0x7f0000641000)='./file0\x00', &(0x7f0000ac0000)='./file0\x00', &(0x7f0000f62000-0x7)='cpuset\x00', 0x1, 0x0) 2018/01/27 08:34:57 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) socketpair(0x0, 0x0, 0x0, &(0x7f0000067000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000890000)="70726f635de5286b657972696e676367726f7570626465762100") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/27 08:34:57 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(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000016f000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000361000)={&(0x7f0000c01000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000049e000)=[{&(0x7f0000c6f000-0x1e)=""/30, 0x1e}], 0x1, &(0x7f0000fa6000-0x67)=""/103, 0x67, 0x800}, 0x2101) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009a9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008fd000)=0x0) mount(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000ce5000-0x14)='./file0/file0/file0\x00', &(0x7f0000ce7000)='aio\x00', 0x0, &(0x7f00006c4000)="") sendmsg(0xffffffffffffffff, &(0x7f0000c5a000)={&(0x7f0000dcc000-0x9)=@rc={0x1f, {0x0, 0x0, 0x7, 0x101, 0x0, 0x0}, 0x4}, 0x9, &(0x7f0000db2000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0xff, &(0x7f0000a97000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da9000-0xc)={&(0x7f000097c000-0x8)='./file0\x00', r0}, 0xc) 2018/01/27 08:34:57 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000016d000+0x22d)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000585000-0x8)={0x0, 0x0}) 2018/01/27 08:34:57 executing program 3: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f01000-0x4a)='+'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000570000-0x2c)={0xf, 0x3, 0x8, 0xffff, 0x1, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000890000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d7d000)={r2, r0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000457000-0x8)={0x0, 0x0}) 2018/01/27 08:34:57 executing program 2: 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, 0x4, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) 2018/01/27 08:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000736000)=0xffffffffffff14b3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) 2018/01/27 08:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000353000-0x10)={&(0x7f0000aec000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000565000-0x4)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00001dd000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000a7a000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000912000-0x38)={&(0x7f0000539000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x3, 0x2, {0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}}}, 0x3a, &(0x7f00002ee000)=[{&(0x7f0000389000)="192fa54680acedd1d7fd5f9ff7fe4474d62ed72dad13754a35a691289533ae469c53ff5b616123a789616edf5c30fface046843352958a84a88a78aab1218b230d675167ab056598149a3dfc8e944969c341dda4a8f2300ea36118645e2e9604ce690fc2e20fc9d4fa64da00e0295570e91a56fe8188fe4f856be8f691f34bdcbab71f5b939c21a115e48422317a86da8602653617fcf0631e8fb0ed8b1a040dc47c", 0xa2}, {&(0x7f00004e3000)="44300a81cd97fae166875d057c64292c7850b17150c319553c7df1eb795e88b58f17ea7c", 0x24}, {&(0x7f00005e3000-0xdf)="7de899e2132fecc66e976f9b85d01efb59c0d35184f8739b351d12721539b38d8aefb283f21578507770c3b58650c00db1d9ea0971d6c19f4d7c27cdeef1d606e3e44c59a52061b1408a1a802e45e26e199a0330cf7ef15220fa69a8fcb309254030ff6a81b7468613ea963d29cfcb2651f4de6ae78e6b2b1b001686c2f5f52a8767ba403e2410b8db2c6f5b6f0783eaeb07f3ea322ff5654fc93092a380c8be5a3fc3eecb84ab81d65ca66df59dc0ca16c7ec2fd3b315078004d5285e8f6e793791328f4601317987c3dbe6beb3b6324b391f58f7048a69d6c07aeb747534", 0xdf}, {&(0x7f0000ac5000)="a4235b7c322af484110d1a65ec552a1ffc81539ec56aef03003303a5", 0x2e5}, {&(0x7f0000de5000)="4e84210e84e08fc045ae798b1aea938da3a3a90ae6f4439c48f753f789f0bc6ec545ae4f50bc1d61c12789c9277eb09d7c8fd76181515ea307c7aa6baaa80e79e949cdd3db8e1ea84efb10d6c92980e1625f90cf4e851a77a7a66158f05227bcbd355bd4dc362a3fa08de8567f88", 0x6e}, {&(0x7f00003a3000)="e7457ff358ca3096617cb3caf20a42c8678f990e", 0x14}, {&(0x7f0000a9e000)="ae3bed2cf6e7b53bcc675ab37c5918c334a0fea77a2b0ce1f1c5c651c765115a9a254fee2b35e3453c029df4", 0x2c}, {&(0x7f0000378000-0xfa)="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", 0xfa}], 0x8, &(0x7f00009a4000-0x15d0)=[{0xe0, 0x11f, 0x5, "318852bea780727c3f143ae29bca3701a563757283212f71fef20981681310f8418e62f7fb81c75ae2c9d4426cd133b4d6674f7a66c428a7dea399be21ebbe8ac825cd0c94ae1b8b51c8147fed55c281f3ac9727448cef691149e605d037b93671eec682ae466ce743877cb3c2beb6611b3c2f287a24a1f9c4192d35dbb965892a30b392ac39b5459db785a4a5bcf67780472a0fb829323ae18a0057fe954c6afd1051dbddf4ae719f2fc6f8f02566e210e10641a22a6553310556f4a51a8b0e1acb28b30929fb6fd77b0fe7b429"}, {0xd0, 0x11f, 0x80000000, "51bdd00535beae6e05c056d67154e383ede46e1cc0dc24556f02acb32d1a5d5f5e159a871cb7ad892665f976bd9c99b0fc12a2cfd4d97451b94d418e1a144e6d6690d7b764f78d19b03eeb7be3ed580bcdb60812b8726c9b43e9c147192248db2edc912021e00b4a95b669611cf07fb334b860b01bc187b7c6bc1bf8053ecca89e78caea6d1a39c05ce7ae07f8878bbd10e39882e149a0b9b5a788607761452f5f1cf2ea9bda39fc865b84427a7bba4ee91fb26d83d631ef3a4fa81c04228c73"}, {0xfffffffffffffebb, 0x0, 0xc6b, "48d6ac3bdf19307cd05abf44abd25003f61bada36992ad1d46940631355e8ae1641b7a8ae53a31c26823e70d71654e93af4f5b34a5ccbe5b3c707409a8cf151a2faea6c46a0a9a2971dd8fa56e7095ac0fe4564ab89758b9b817cf77c4b6f41c90f945dafa388638c36c093461c230c92a2317a33166002b5b66313341efcbcc74c99042"}, {0x100, 0x10e, 0x5, "6c3998b805824c28c1ba2701b20c9211ccd73b17902adeedf3f96eb6961f2bc4181c3bca378b15a2399a2fe2a414455f472e97381a79af4468b0cc90d18fab437d171f06ea900c2523f490c370ac98b5366fe2424135879b304fa7c1022ab3634a832c211e147970d5dd3c36a8a33e83e96a346dcc360b609fe2a672d51f0af55d31d89591bdb20b17d267eebe2142f2f23f37467d97616528480f3983c32eac5aff83a57d48b0659fa0bbec98d779b9ab1b933167d500da61c235db849b84c1d10150fbb9aefdc200570427822f6a82631f064c3eaa4f3addfd3bca991d1119ef1b474e954f3a7f14c4"}, {0x110, 0x1ff, 0x2, 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{0x88, 0x13f, 0x7e, "eebdbadf4e1cc92f6176109084f8ccd5a68ec7e887a286211cb0a6611f7aefe04d4e915cfb9e2a5a5605b5336f2767f2f1c96cab9d2d9dc0d3941f69e706c4809cb97c92920e01c4dd389adeb3eff2349f7805bf3dfba11a1a2791b8945c5a3e07ec055cf101c7c7911dbd4521357b490f493487a78b2e25"}, {0x60, 0x118, 0x5, "a759aa59502d005afbbcdbc5cab49037cbf1fe9d5689a8ea07bebeaa791bfe67f5b38a0d00c5b319911ec2e5c74b414467cbde21ef7fe95146f9d8f170bf6846d8117e62e0660053ad8e6cfd31dc"}], 0x15d0, 0x1}, 0x4000000) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aee000)={&(0x7f0000558000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f0000-0x10)={r3, &(0x7f0000f53000-0x1000)="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"}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e74000)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/27 08:34:57 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)=[{&(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) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002ff000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000027000)={&(0x7f0000f73000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000404000)={r0, r1, 0x5, 0x3}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f72000)={0x0, 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(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000f75000)={0x5, 0x78, 0x1, 0x4, 0x20, 0x9, 0x0, 0x5, 0x40000, 0x2, 0x39f4, 0x5, 0xf1f, 0x4, 0x6, 0x3, 0x5, 0x38a5, 0x8, 0x0, 0x7, 0xfff, 0x3, 0x0, 0x0, 0x9, 0x0, 0x2, 0x9, 0x8, 0x0, 0x3, 0x5, 0x9, 0xfff, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffff00000001, 0x0, @perf_config_ext={0x8, 0xbf83}, 0x4, 0x9cfd, 0x40, 0x0, 0x8000, 0x5, 0x8, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x6) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000f75000)='\x00') sendmsg(r2, &(0x7f0000f75000-0x38)={&(0x7f0000f75000-0xe)=@l2={0x1f, 0xb91, {0x97e3, 0x7, 0x2, 0x4, 0x89, 0x100000001}, 0xfff, 0x4}, 0xe, &(0x7f000005e000-0x20)=[{&(0x7f0000f74000)="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0x1000}, {&(0x7f00002b6000)="12fb41ceaad524ca4432872c33533619bcd32b6266f721c1d059d56e7f88bcae5bff5c19448008de4d89", 0x2a}], 0x2, &(0x7f0000d26000)=[{0x1010, 0x29, 0x9, "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0x1010, 0x40000}, 0x4050) close(r3) 2018/01/27 08:34:57 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x40000004}, 0x10) 2018/01/27 08:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x50, &(0x7f0000a1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000576000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003c0000-0x38)={&(0x7f0000726000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f22000)=[{&(0x7f0000049000-0x15)=""/21, 0x15}, {&(0x7f0000671000)=""/62, 0x3e}], 0x2, &(0x7f0000d72000-0x8b)=""/139, 0x8b, 0x5}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00002ad000)={0x3, 0xd, &(0x7f0000426000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@generic={0x6, 0x4, 0xa0, 0x5}, @generic={0x100000001, 0x4, 0xffffffffffff28d0, 0xffffffff}, @generic={0x3, 0xf5, 0x4, 0x1}, @call={0x85, 0x0, 0x0, 0x37}, @jmp={0x5, 0x9, 0x8, 0x9, 0x5, 0x40, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000011f000)='syzkaller\x00', 0x8000, 0xce, &(0x7f00005b1000-0xce)=""/206, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000171000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002de000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000902000)={r1, 0x6, 0x1, 0x1, &(0x7f0000b3e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) sendmsg$kcm(r4, &(0x7f000061a000)={&(0x7f00006f0000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x0, 0x0, 0x2, {0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}}}, 0x3a, &(0x7f0000342000)=[{&(0x7f000089c000)="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", 0x1000}, {&(0x7f0000759000)="ef29e90b1213880842394b4776e8a7c5d3", 0x11}, {&(0x7f0000a5c000-0xd2)="b197f8ba536f0c9a50f6b83e0a62563c0b99f1ebb50412461fb75fa49f2043fc4293fec1f3849358d936f79b37279f7e9d7e37be1a87038dffb96e96cb7b503661db1ca0a789ff2a47a9fd88e5e8e32d16439b302a08798e72f6f23e1ef2455434b019d4d20579557a27f7be778596061614b9fb11060e0b102caebced18991c6af7b12dc4960db3237733f5dc22ec71b404c2f4ca53516ae3e9d6468ad73726e99f77be21d7962e36c3dd41f088242e5a74656cb26bb3f137aacc9c6c283f9b0a667e9e31f462d73606fd388db4fe522e1d", 0xd2}, {&(0x7f0000a3f000-0x78)="e64b38c593fabf18a40e07ea92582abbbe5be796e0579b147cd18bc8ca76de0bc351d4aa8fe43369a56f04856f28853988a4b8fd3acaec51caf4db5e6e05e48fa11649bb2db951f5ba2845eccafac3a24f61ef1ab10fb00ca8ec44e076e0aa130d2a0db7dcf4bb527facabc9086aa715794de822d9727fe4", 0x78}, {&(0x7f000064e000-0xb)="a3254a2fbca75141606f7c", 0xb}, {&(0x7f0000fc0000-0x5)='/iz\rr', 0x5}, {&(0x7f0000508000)="69331ec41c66224017d8188fb926da66426d0a11d8fce64407612ed25a0b152a2aaad84abea09ef94a5666c8e7d8619f937c8ce5ce95e48cc80183e9e426ddc1546c2c7ea0", 0x45}, {&(0x7f0000c92000)="28f5245ccac5a7ae69fa16582bc648a6bbc31575cfdee1c13590a1949ee86d32ca3000c25f0b165ff994fc2db39d029c1646bcfdb25f66f5733fce9e141852", 0x3f}, {&(0x7f0000ab8000)="9b94d18f42ffc4661a2645d27e082238670750950713df50fe77323eca96e6360c8ec9283c28209aa45a553b52272715cb7d4c4b34741532908be6d6867237d8e53598b836f8db4925fd53f6c3ef07445ac2e6f7107f524fda4db2a0d40d44317cbf79c27c8aa6f31b036dc60aa77d6c096de193c77d3225e7c91fac93c9cfc79f21065db8b11df59c19dc4f00b80d56a512255cf40d9ed8b654dad2dd7f09bce632cad133d774064a9b81303e4af6fd1bfdcfbe840573408bd7cae7f3", 0xbd}], 0x9, &(0x7f00006ef000-0x208)=[{0xd0, 0xff, 0x4, "fc3a7084c1b8b578062784d98235bf55df7f6c810ca5574343c40cd1de4954b7a1b5c722ffe1b24afee01689e48c734e6ca69c291d88cc0a6d0561f15a423dad636a32010184faf5f1fb10e6c2b2fbbda42d9ee6a5828a6aea1656fcafbff2c8e91554b83e0cd320a106e6dd1fe8351140cc24d367dea45f2fd48d7821c72d2287b4aa70fe622e15049e9afaa7e2daf759adb35f47551f96b9dbf4934bec6bc15e0f26581ee8c7611a470a65bf9b805b9d37944f59ac8d8b208186d6e3d1bc"}, {0x78, 0x101, 0x6, "c42a1faad1b943bb0a8d0350db2ec69c2318259f77b3455c63d07c553f48dcd6fdbf350643d3719eb972f3f8c039aa8a35ddbb984a51ba79d5605e402ab3eb8e0cf55bcec659d17ee6d6a1b3f1ccca8e74ec6b8c3ab1081a61f4a9962be4f015e3e2be"}, {0xa0, 0x108, 0x200, "c680e0e36dde8b677558754967f19549066c9a64872c318338610a2e30d9af6a7e114e1cc2598c7e751033730b80a7db122bff88fec42f7af0f28a49206b1737a0d04d54a4e879362ff20ef22b8bc8db1e73fd43ecdf2caafd3ee023487c004162f37b1ec4e0cd26ebfd2fc0b404f44f69fee6b75326d1158351f86b9eef805b10e7fcbea15fa011c2a87169"}, {0x20, 0x0, 0x9, "6dad6943f41cbbae4c9c3876"}], 0x208, 0x40001}, 0x4000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bae000-0x8)={0x0, 0x0}) 2018/01/27 08:34:57 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001e000-0x48)={0xa, 0xb, &(0x7f0000013000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0x6, 0x6, 0xa, 0x2, 0x10}, @alu={0x7, 0x8ef, 0xd, 0xf, 0x7, 0x10, 0x0}, @ldst={0x1, 0x0, 0x3, 0x1, 0x7, 0x40, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001e000-0xa)='syzkaller\x00', 0xff, 0x8f, &(0x7f000001e000-0x8f)=""/143, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 08:34:57 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r0, 0x0, 0xd, 0x9a, &(0x7f0000012000)="cd00000fffc13eb21e4ac8e01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) socketpair(0x2, 0x800, 0x6680, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0xa, 0x2, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000016000)={r2, 0x50, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(r1, &(0x7f0000014000-0x38)={&(0x7f0000016000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000015000)=[{&(0x7f0000004000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000000000)=""/226, 0xe2, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x6, 0x6, &(0x7f000000d000-0x30)=@raw=[@generic={0x0, 0x401, 0x8, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000015000)="6b797a8b616c6b5a7200", 0x4, 0x5c, &(0x7f0000003000)=""/92, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/27 08:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00007a8000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000da5000-0x38)={&(0x7f000042a000)=@ipx={0x4, 0x200, 0x80000001, "0f0e0ff33996", 0x4, 0x0}, 0x10, &(0x7f00000fc000-0x30)=[{&(0x7f0000824000)="193cd27eb1a7230222aaa2e73b8b240ff89c32dcb5a0ab3a81bff7331fc4c07b40323b50178bd8a756d93f4bef33b65c3b14c3c9201c44d022cc2793a911899073527c33ff5cb4a57a4d7db143e8a23e116277f35a9d4250b3187a17e6cf17731be1e84d47bd5cbe3b608f1a69f3a443bbd133ca2cc2f1065d", 0x79}, {&(0x7f00005ff000-0x71)="73e66eea3b5a6672fd6c9fdb1cbb7d557e1d0509dbd7cb25ac740fd1745f32310856812a04196f26370e21528ac172f166243cbbd421ef683666dae9fef6bdc94c9a09a93c806b5cb2b80b4f4cef1c89022bcbc9bb8e97e288763d51fe6def169219dfd255b46829dfe26deeab7f062040", 0x71}, {&(0x7f00001a4000)="5cfa6e47417596bb62bdc56fceabce53c0e83f746a0d8f2dfc8649f4d35a1fb454aa5cb9baba0067c898e2dbcfed3e50f1e7a73216e97804a2a53a4a687b64d8a72bc563c97cd43aba5609514a7312b061a0b3e48ca7be5036b130558a125a0a8ed4a45d9d8af743e4a11955e35de3b30ed202acd271279ebc52c4", 0x7b}], 0x3, &(0x7f0000aa8000-0x420)=[{0x38, 0x110, 0x2, "2641cf6c8954f0157ea5629072d45d429aab99f68b968846a32fda5c5c84118c9e77f322562887"}, {0x88, 0x11f, 0x1, "5f6553731306f9a4659b438893792cc389ec2f147f8cf8adb2d5c60d62dea660c10effe7f7cac89fac52255fba06c6ed25064c8dd1983f21694fa19e458de7f75fd6a92d29170c3ad2231b07b2a2642575173975b609c68f53331852dc0beabfdaaf9e755bf55797b163b0d2ce5a035adc3955b5ef"}, {0x60, 0x113, 0x9, "ca93e9f6d403b2de9f4404aefda0b90bc67e4424b6db9b86866518613daca893bb02e9af3146d256afcb6d2709c3012d90f74e0084c58268f399b687bf12845e4954c2a40590eb5f3792f6ee803fdc26"}, {0x50, 0x29, 0x7fff, "31f1475e143cac2118a827b7eb21e526d9759a074e9b06e406f8e6177c9a6ee68980f91536730941015d8cc7692b310c8cc44733bc248ed4a220639809defe59"}, {0xf0, 0x10c, 0x9, "2c911f26bb35f79d390dd3be7b9ec2148645f52a702b6996de9112d17b5b5e45f7725272a622c94aa7561e97e4ca80b4d97e2b384757c286c4538eac7e135eb5ff8458a0ce22fc188b561b8c67aac5a7e47421b38e7b9c8ae99b3c65af9307ee8ed2238d6f5dbcbc5b51d1bc3237819576da24f30a5df0a25678fcb37a0ebfbaba713d594bf633c430916d91d32f6df73e5f43589fa49ec746be17ac8949b10901eb8e1a4bcf69a3c510046c057b6aac1c0933919981fb725259e708ebf00e835cae7f781cd441b443a1a9fec72039c8d7f95d681c767039348028dc"}, {0x48, 0x18f, 0x8, "1fdbb228fc481a2dde6134de132c22ea6cb7a9917d8953354c26800812c40fcfe4a327828f2191fb18779249d3035f5404e5664360a151af"}, {0x60, 0x108, 0x46da, "2b699c4a99c9c007bc720af7d17a583e196fc1dad0ef4a4d40bdc1fea05763b2591fad3101a2794d651b745f748d4791c74612498262770ea288f2812c4610f821c52bb5eba3b4bb27"}, {0x50, 0x112, 0x3, "fabd0054c7cc903528311786490ea456ab28011e830a400b072e24c48fefc3f32b6effa22223f76d61796a9316fb410c04b276514ba260cfffef723fb0cee8"}, {0x40, 0x100, 0x7ff, "14c45ef83406dd34357e61ec356400b0cf6a0fa94f0d33899d7afc35adb8d342f928347fa4bf534b771256f191503cfb"}, {0x88, 0x103, 0x7f, "bb3ab966f0f32b6eb38f0c49767d17c8662600bcf0fc4b4e397b427721f2ed2c51229f66390bdd4c5bdc3cc0950b3701240826723b03ff9105b2569aa9d65d11f4c3e100de99f2ddf147f86e1aa11447d0c8344b6adacde882d91555a4cf3bb04c0be0ba3774fad33cbc37727cdf60f38ae01de4"}], 0x420, 0x4}, 0x4000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r2, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) perf_event_open(&(0x7f000086e000)={0x1, 0x78, 0x6, 0xffffffffffffffc8, 0x9, 0x8001, 0x0, 0x3, 0x40010, 0x5, 0x8000, 0x91b, 0x0, 0x1, 0x3, 0x7, 0x2b07, 0x7, 0x3, 0xffffffff80000001, 0x3, 0x9, 0x5, 0x7, 0x100000000, 0x4, 0x567e, 0x2, 0x7, 0x10001, 0xffffffffffffffff, 0x9, 0x0, 0xffffffffffffffc0, 0x6488, 0x4eca, 0x401, 0x4, 0x0, 0x1, 0x0, @perf_config_ext={0xff, 0x1}, 0x2, 0x4, 0x6, 0x1, 0x0, 0x0, 0x7, 0x0}, r0, 0xfffffffffffffffd, r1, 0x8) 2018/01/27 08:34:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000012000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008d0000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f0000f25000+0xd89)='v7\x00', 0x0, &(0x7f0000552000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000712000-0x10)={&(0x7f00006eb000)='./file0\x00', 0x0, 0x0}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c8a000-0x38)={&(0x7f0000193000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000001c000)=[{&(0x7f0000c21000+0x4f7)=""/254, 0xfe}, {&(0x7f0000f14000)=""/4096, 0x1000}, {&(0x7f000087a000-0xfe)=""/254, 0xfe}, {&(0x7f0000327000)=""/4096, 0x1000}, {&(0x7f0000643000-0x2a)=""/42, 0x2a}, {&(0x7f000049b000)=""/182, 0xb6}, {&(0x7f0000643000)=""/196, 0xc4}], 0x7, &(0x7f0000eba000-0x1000)=""/4096, 0x1000, 0x45bf}, 0x40000000) bpf$OBJ_GET_PROG(0x7, &(0x7f000031e000)={&(0x7f0000e53000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$ax25(0x3, 0x319f44dc6d86958e, 0xcf, &(0x7f0000d5a000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000138000)={0xf, 0x7, 0x9, 0x100000000, 0x8, 0xffffffffffffff9c, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000ac000)={0xf, 0x0, 0x87, 0x9, 0x8, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg(r0, &(0x7f000067e000-0x38)={0x0, 0x0, &(0x7f000047e000)=[{&(0x7f0000e8d000)="596853a81f87f351d5ce29c267b1c8e36b982e560a44eeda6fde1c26ab5d1c98cf6cc1bac04c2acb1553f929c0a2d9cd90333dd5aec31c5055b9d65445c0337e7eafb9ff27e01c2d3d2b1abf3c01cb210ce206fae088ac2b791314716cffdb893be9d95a0d0c5795cc3740b059f3f9832db049112d8d096e8089bf9356dbbd870a33588c3969eca3db", 0x89}, {&(0x7f00005a9000-0x13)="f700ee690be87c4a15e7d36ef3c50ef96deece", 0x13}, {&(0x7f0000f85000-0x94)="3cf24af5c573abd7a3ca7173fc50f824d57457b05fdc063e463141f5b608814dfb49ead2fefe4cf1a95000d6fcb3ede4705fa65431d64e292bf2ad3df5d1d3974b49d575c4b72dc4fa03b8d72e0d2ada8abae633397f916a0129ce5f7ea83eb6621e5f9896812bb414ac92aa028c3cb1696d4cf5854fa54cac216bd97e9b4b3c096736c19664b1f019589f0405caf36b422f205d", 0x94}, {&(0x7f000077f000-0x35)="62842d4d131df52abbe71d83c6a4c708036a86253111315a586c12be76093f9eac09a3360f16df56761beff67d214fced6945e1079", 0x35}, {&(0x7f0000848000-0x26)="107d0542ca3ba3209eaa099961a953ac956ea1b478e5326c6a2efbc90e5813b39e038630ade1", 0x26}, {&(0x7f00009ac000-0x7a)="8bd1172baa43477f69eb25f769d5c338ed7e23121978ee254e991d1a33ca01d86d8eb5660884eaf41eac2879878d9c23f230f54e715762116b0496cc8c46bf3814027fd9914211288392809b898d3df60a9f3e1cc7db446a77534d8b5caaf5e53bacdd8d21c27090fb3169d5573254ff6057d0d1bd842234e86e", 0x7a}], 0x6, &(0x7f0000b4f000-0x308)=[{0x18, 0x104, 0xd87, '=('}, {0x68, 0x10f, 0x1, "f85a740fd7d6ea4b1fdae9eba6ef6468801d65fc4b6cfeb9e66bdb5d4ffd305cac8a0d1883e700831bd3c3875a75d8cc0213e824e986bd729cc64c1216f1bc909154aa3b440e5189a1f4c8e94a9576081152e4"}, {0xe0, 0x0, 0x6, "ed206332e55a4d865c38f428174fb56a249213b3dc4a0ccd4acb8e9f43842a85cd826842453204c06b8f6f2d2f7d0612fc1bd598ab4aa73d3881622c220b42c60cf528773961e3743178edd32d93616858517b77ec1216a22e93a608c88ed2fe30e07ae39b9b2a1dc930410064b2c89e7e0fdcea509d8381806a3ceb0bb9935f08a1d2f0e77256a52e9dea3256ce1eaf2d7334be6a828048fa65e81dcaf05b158bb87514e96d13554e4b129ec7c7b317b3405a698106844e9992bd1d859f6c54ecd0bdc3e7285b1c5f"}, {0xd0, 0x11f, 0xa371, "81f033f5086b7810347ce1b14b9e5f252e50bd7e0900773d2c6f90c0955b48167d732fafb99c6b46e680f8fa355f6501b0251b3b55805f1290f623ceb80a8c5fb8b691613bd6c6bfa9c33f1c57125923ada041a98e39024cd59c59fda055abfdbefb08a3543ffa0c55c75679b949f5b1d69a2ab5d9b77ae47b84da5ae4a390de3d3fd00187cb96e7990533e5fa0d31681cb964be3473d2197d99cba0db0470ed55b6ae65137d2bb6c4cda8f90484678559edf8f152143d7e53264efa6a6f00"}, {0x20, 0x11f, 0x5, "6867f65b326d3d0f4af6af72fb514c"}, {0xb8, 0x119, 0x8, "f4ddb17a34d53e9aaba661dce4e80226993f5bb01bc0c29b690dedb8c45a6a606cc3c3cc004a894c03f4ca3ed90a6f7df009a161625653cd045cb9b4dfbec2891b0a6b20ec67bf4f89a38812354be878189a5bb16eaedf01a631deaf10c152d058c6220f46b939ac34ff5e2034818f42303f3742aa6b12de6fdb4c183e912ceb524b90f00c0f85aa981d2944a1cbcf68cb9e03f01129d2284e47806704deb6bfb5322aed163268"}], 0x308, 0x800}, 0x0) 2018/01/27 08:34:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000e14000-0x5)='aufs\x00', 0x401, &(0x7f0000895000-0x18)="398e4b6dfdc986ef416c682db0a5709593f9cfef77e35420") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x100) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)="") 2018/01/27 08:34:57 executing program 1: 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) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000509000)={&(0x7f0000ea9000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000dd2000)='./file0\x00', &(0x7f00003c6000-0x8)='./file0\x00', &(0x7f000023a000-0x9)='devtmpfs\x00', 0x800000, &(0x7f0000bfd000-0x8f)="46ef05fc550c49ef5577a46c840a55dbb0bb41eeb510a9a4636220429ebedf3adb901dc64453b78823b56aa0807b0ead0bcd83aa2f85424c62afc0c319149c07409c1fd0b68ee9e577de31ff577b9f895f32f25d4dd9b793f65c17ea207980cb0d54bef3e2a1f14076a384f1d3592fe443ae78f57a7149a23f4d870f4fd182bc92b40c1422ad2d837f5af2c278c477") mmap(&(0x7f0000e7a000/0x3000)=nil, 0x3000, 0x1000000, 0x13, r0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000089f000)='./file0\x00', &(0x7f0000ecd000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f00007e7000)="") 2018/01/27 08:34:57 executing program 4: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000516000-0x6b)="681a32c50942b2e6ac9bc8e0870ec08516653eb667dec6e65e19247f14b85bef45bb03ddb8fb818830193f3b52bb0c093f47d532538890aa9b1525c88113bd9d7d4c0f89046a00309ef6092d7f67de58157a95ab2c2804eb4a4f20c338ca57ab0f1e8e6cc7c390099e6495", &(0x7f0000efb000-0x2)="0ea5", 0xfffffffffffffffc}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r0, &(0x7f000048f000)="", &(0x7f0000de9000)=""/245}, 0x18) 2018/01/27 08:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005d1000)={&(0x7f0000d9e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000049a000)={r0, &(0x7f0000bd2000)="d71eb282dd19c7145a08158f4b43647c73604491f406d5748334f620bf417ba71cded8daa4f4b796f8e451aecae417b95d534a36b784adf807cb67f6af4a00233b99a87c0f718bed32a09f47d98104b332a568b06e484a10c2ac11dd425753a16ccf119737cb03146d536222a8f396edf2074152684ea90f0283458fb7a22fd616b5c4eb53d58cfda14ba0cb40d9830fe6ecabb4bf70484d192e47232a2d", &(0x7f000049f000)=""/242}, 0x18) 2018/01/27 08:34:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 08:34:57 executing program 4: 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, &(0x7f0000fb5000)="af4c7000ed7ebf49808db3ea6029dd2b77265ca5943c3bad9b8cefa20f73ddb0345cdf3e4018bb341b4e69ecd1810eea5a2e9f7c2947b8f3ee2173e77733c079b265e1298370dbd60cf3656ca968f09f057a7d4c70d3ba6e2b0127d0a7a3a511c7f50401d514fc2e7e8950376668a77e1fd235737191c6d58e3ca7d16f41a428a7472a5f2d5606db9952c2c065a27294e071913ee42afcc8b3588df1ef4451afb1a112f452e8c68400983fdeea282f03c7a369") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") [ 620.102982] tmpfs: No value for mount option 'FïüU IïUw¤l„ [ 620.102982] UÛ°»A¤cb Bž¾ß:ÛÆDS·ˆ#µj €{­ ̓ª/…BLb¯ÀÃœ@œжŽéåwÞ1ÿW{Ÿ‰_2ò]MÙ·“ö\ê y€Ë T¾óâ¡ñ@v£„ñÓY/äC®xõzqI¢?M‡OÑ‚¼’´ "­-ƒZòÂxÄw' [ 620.169293] tmpfs: No value for mount option 'FïüU IïUw¤l„ [ 620.169293] UÛ°»A¤cb Bž¾ß:ÛÆDS·ˆ#µj €{­ ̓ª/…BLb¯ÀÃœ@œжŽéåwÞ1ÿW{Ÿ‰_2ò]MÙ·“ö\ê y€Ë T¾óâ¡ñ@v£„ñÓY/äC®xõzqI¢?M‡OÑ‚¼’´ "­-ƒZòÂxÄw' 2018/01/27 08:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000995000)={0x3, 0x78, 0x7ff, 0x3, 0x4, 0x3, 0x0, 0x4, 0x2000, 0x1, 0xfffffffffffffffe, 0x4, 0x7, 0x9, 0x800, 0x1, 0x71, 0x3, 0xffffffffffff4cf3, 0x6, 0xfb7f, 0x7fffffff, 0x2befc0000000000, 0x401, 0x1, 0xbc1, 0x8, 0x80000000, 0x1f, 0x3f, 0x20, 0x100, 0x1e7b, 0x9, 0x7ff, 0x7, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x8000, 0xffffffffffffff4d}, 0x1, 0x7, 0x6, 0x1, 0x7f, 0xc2e9, 0x8, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x5, 0x800, 0xfffffffffffffffe, &(0x7f00000fb000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fc8000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000510000)={r2}) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x12) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000050d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000f5d000-0x10)={&(0x7f00006a4000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair(0x11, 0x80000, 0x9, &(0x7f0000907000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x800000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/27 08:34:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f58000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000005a000)={0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f000039e000-0xb2)=""/178, 0xb2}, {&(0x7f0000182000-0xf7)=""/247, 0xf7}], 0x2, &(0x7f0000f5f000)=""/4096, 0x1000, 0x200}, 0x10120) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000606000)={0x1, 0x200000000000002c, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000046000-0xb7)=""/183, 0x0, 0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000c50000-0x38)={&(0x7f0000645000)=@ax25={0x3, {"1b08530243e810"}, 0x2f5c}, 0x10, &(0x7f0000953000)=[{&(0x7f00005d7000-0xda)="8537b83237fe8d462e5db2747308318143b06d1762f655cf9ea2040e3be0832b5e863ee658aed2477b9332a0a82aa00a4a56bd3ad2480ef309e016098baeeed6669ef160c87d94bad5225763575d1a0d00579132db88bfd768bda425306afc59483d092f2f40575acc0300de526fabf77d9e40e4f6defe728df2c2ad64104d0d9c87143adf96d84d8cf621ba636a31521299f07dea1337b24f01c46185123bce66152385e609203b66b0e8dfcfb45d98463c9d09c15aae1ed85dc27cf35fda1d5ea4e8b6c8cda37a170173b6fa07e5bb74437b252e5b57376932", 0xda}], 0x1, &(0x7f0000e1e000-0x11f0)=[{0xc8, 0x1ff, 0x100000001, "ff7f1a4fb25eac78f3f4c45ecc118d6ff7ebd6d68c4e6ca4ea8aa51a09f990520dc16be7a1dfb6f6569ab3d391d982ab19667d9c7f07396012d7b1583f1632de0b27012d70c57742d4b911b6e97fc791408d706e998ff01ad87c1a5a2cf769d347002a1b7f836ca8733c9c6c3f521085a38c479e22af6524ade1488cc99426efe5e91aa4e64d5b74991f1aae33d1a0f21290bee409aa53181d8466d5753b2f9140e87f8c39700674514827b89746ea1c40f99802"}, {0x30, 0x29, 0x3, "7d14b4035080c129006f638e9c500dcb0be5ffc4c878289e2a636ef96da3"}, {0xe8, 0x114, 0x5, "e177a8e4388cc4aeb346a014e13380a3eac3f093b66985c5eeb21f5221f4be4da7626168682683163d3edaf49868e640baf47f14248107ad71061e764f42b53b99e9f2e7eea5657fd51501bbad2c5c6bdf577aa720c69294ba0c01b05a9158049b346d8fc536657bf0890589ed605919422c74a75ddd0c13fad1909c5d756b4b629639ed4b55ed6b35b12e21067efeb862ade11e1de744ceee82037e9c05829c6dc1516a32e9c1cbb7271b65d63d97edec61e08e144149bab97e275e2ce5d8ccd8138a6921a93255abdcda20f1086514460f"}, {0x1010, 0x113, 0x2000000, "1c8157d9906783870ba7c9e867ba1de43291d71bf5037042e00cfb0448a926e3bba7779b2c1d251b5d7ef00ddcf94a8714dceb1f6e6dca9e9cf6f500c6df9092cb47b75539c4b4f43c7bc19454c743d708fedf880d124a4738dbe0af847a78fe5ac3955f9352429018e0e2cbd0aa062d170f58b5b0ea659de9ac4b3b49597de0db87b4a24889f6fa3ec1699387d8f101c36cb35481ded478252e4552ce3d040907af0b78efa5679c213bd92487418887344cf799ce3a2378f06ff665c6033ce372669f9718a337b9d0bad5a7712d1ce51aa102a4a6226341e44100e2e905278cd76b08b264a3b54726f8333a810f68eb9d53725cc82d63e63c045e4c15af21201c24e497b2b706997415e594d71d410896baa4063eb51464cf97705e0f579f06fed7772477699d905c8f3fcca53bbcb6a19fb121ee443baa8132f42c3c6e393306a1155b26e2be12c6548e3cebe220892acd6f61359b9ff1c1cb993fa809ca9357c927dff871a0e69845a7ec94833e41768261c0c2014baf34182054011ddf4b40eaf1d05e9422f162976091db5d3ab1617f717792dc405f7f04b01bb2d9f9e6c0101315b5ea47fbfb3c6b832dc3d66df0486a00f704c9e9a3cfaddf43fe90cb3d70e5e08bb629c9dd70450c6681b06840dd45f712c0c3fd4b6575e1a92187ad3d1e3c361135e799a660318ae773f387e6f1ae35260b0192533af205cb1d6cdd56e8b50895b579b8d3a7390f7b37b6a01fd4869279d1d4edde4303679856ba478b33286657a9e8fe269b4e9779742ddc9eebc4d905057edfd91749bdf40368a18f6e77c4ab5866e4dcd7ded0075d6042981be724ee84bb67b9081b27da68323c0b81a6ffc8b823ab998bb401f9c5edfd242fe51de269b381f3944aef96ba66f9e8ed1e8edde81ca82d2525fd4d4ca5f4282c0a5f3d2833bee8589726706cef05f818d5ab3c47d17dda419804e3f5b102e49f992128ff3280d6dcebeffea5c1303185a7fd533a95e1ca859b7d8a492ca8db962595cbf153127528ab8e65e3628cf0f4808e8108ba02bfb5f9fcba9b224b1af172be15e5ad0dc8ecb200c7ec7dfa37f1699dda8ea823ce2c5f7a4654a5a1294e818442b92e6928ca0cff13b81a2806be6c9e35b08aa5a8b3ea7595b43cd4e88dd7ce88bbeacc3f277e389da0010548a69d287dbb4ca5d70d51cacc5cef05f501ca3ff20f3ea2e93a23f380287e7c667db39adcf41d307d9e9df3441c70c8f7af87e5b5dd1df34309e9c35898cbecd49c545c8780f90f113261ef2b527108999a0e0dd219929edb2151626b877fac953d883042fc3bf9137694830991f519d2677a0a47db3892497480400eae8909cc0c7e9292c9e6cac67dc880733ce637b3924669fe9eeac9faeada9c9b69956d92cc66832aede3b6a9d6ba87eb9f94c30b626c136ac26839076fd0acd6b481e35b2e0628a85de0a9493370e0c39d5a6d42a1f261a1a4774cf27b0ca279d71fe2110e2f0d3a6b820cda6dd67281c4215b064bb67e5ef9aed50b1e9593961d627af325c4e9047055912c71b165ac9028e7f7f6dcc4347e4ea0dfca131de8393a46edab0a60f56bc7124a234a9f2a36c99d51ed102c6bb0e2fc7380063549ff63fcfc1f15df8e9ddb448f92a16238867569d798755a61055fd3275aef55f393f40177105eba6539fe6e75b9f159c0ccca18c77c6276b4fd64f4022e9d6feb3bcd019a796742c26a87d21efe757a06fbabad38b12961fb464bd95e106d5e3ada36cf25d12124521b4618ee20e727e8405ebd999c2ca4ac5eabcb0e41fc2bf3dba58cdce00da85a3b3f427b9f74b4a287b66682f5502f27dbddb78535236e8584ce8bf3ea9e459c368641d28df896eca57ffa7837a4fafe8e7ef73585fb3c56e350115087da378719fc6e8a041b502eb9687c6b65e4daceb27d1d7ddf717852298b5fd96093b752dca11ccd3f4559718ddb63946f2f4d1924d5f0dd56235d57455fcf5cbd8c46dcf5568bb05df59bea86d44b89d3ee9e9b79691a6b0dcb3f03398cbd1075c1f215aeab37e07825bcb2e299e903415051c9a4dce7a999ad71823e4931967a173e6bd22de192a022e28b5c04c5b0225e1c20e05ecbdb07c2ce13d1e7804a8d0db0e1f4565c0bbf0099b1ace2cf6933def43de4b92139408253af67ecf4fb21cd6fa0e757be42a3c406bce8f478f456ea548493ce89b7fbe082622b9082720087e3f80ea5a3354eb596ab6cbc811e39539de48600802cac2a9400811312c7debbcfe8e24427cdef0de7dbeba65c73bc9a44f9ef5203dd5bb1f104b09cc4ab728e8d37af5bc751edbf3416ac97ce00cbc2355cca289498d9e2bf319070ec72c47c6ab99b30af5db4c9a42278a0661b123ceb3f8bcb62a946f18cb94d00c7714ebcf30ef00a958c1c7377d02b2083b3ed3af571634f8b02f3950ef6ec2987940da246bc91b7260af338d8a84bdb9a1ea6a682ef4dcea16298d66ce2ee5800e5c601edb9fb24ed5d7d6afa54883bbf19bfe76fb641c87db7fb15f32da6ad59e0c8ee442d3b532edb2b99421f7980b3705e98826c04db5aede012b0428ae98ff15b99adbf0c65ec872d76e67e0ed9c9349c62822944e704b4a3adf071e13ce1533f5ea6b82b9eeea013d312d45e3facaff382672d93ad5268ca1a00c28178823c8064f4803932cea3520f5379bb161eb9fba1b6681567e1fc755b45b8e5388bb89e115e6be30bfa229170ce64b18be82416bf7bf83793653559f02087738af0edf54ac4043cf95667c596204521c96b2d55298ba58c0e8774fd95c5a05c8bf9e347a48dd113801cca484d079bd150bdf7c45abb6b9281957c2d518f1d071a3758aaec837846d87ffe5734c0f2b63ae2d4d4649c6622168ffb28bd6e33e0464c35dab2fd1e6179a9f6ddb8c7d6c68fb09b3119b8e90a23fdc7889d1b8168aa162d879c03549ae66efa0fc29e0d464f9ab15077b98e1dd741f34afb89b8658e2357414d437780a0f3c4b43c5e9c53b1a51432339b8a714cd82e2367827ac0523bce7c62234f8452f0f62dd0d6e9b7f96cd927d5e9884fc3e9ca84d4727e0a3e891f40de9ac40db99d2fb20b06b2746756c50c3bf5e46b6438a64d25705077c352c7dfe5a75d3c5e61554240cb0b2ecffdad873a44b45740d7b218b69ad0e2e575ddbbe2613b01535f753331ac72382a8bc5a67c0157faa818f6ac077f970bbec282732e13579b41de4946d27408be6d364994952c0e44a882c5f0e4ed0df27eac3190c7738d70b7a2ac6ea08d995463fa3a6fcf24616dec7c9c8cebaeb4ff4e24be3e78d549a1302df0ff6146665c02c9bdd40a8c50233c4807d07ba58c66473561b33e31b4b20b35bf5e455012f425a8e33eb104853ffd58efd9a76a0449ad926d037761d7de9f2804c86686fcfa74c39966fecf282bde40d008de1260d346ebc872d494f5ed3b4b16406b528058d3722581c207deab116d41dca27de8ee55ba9523b2f420835a054b7a5ff9cf902472454a47123b0b8fc72c7042024d83b10c7e127cb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0x11f0, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007fc000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xfffffd5a, &(0x7f0000eb5000)=[], 0x33c, 0x0, 0x0, 0x0}, 0x0) close(r2) 2018/01/27 08:34:57 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fd3000+0x7fc)={0x1, 0x2, &(0x7f0000df3000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x100}], &(0x7f00008db000-0xa)='syzkaller\x00', 0x80000000000000, 0x3c, &(0x7f0000d50000-0x3c)=""/60, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d33000-0x10)={r1, 0x50, &(0x7f0000f97000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000061000)={r0, &(0x7f0000fd4000-0x14)="cab7cfa400e002b54db3fa0dafbbfa1dab23cd51", &(0x7f0000074000-0x3a)=""/58}, 0x18) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd4000)=0xffffffff, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000df8000)={r2, 0x0, 0x1000, 0x55, &(0x7f0000fd5000-0x1000)="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", &(0x7f0000a3d000)=""/85, 0x998, 0x400}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 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}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000065f000-0x4)=0x4, 0x4) 2018/01/27 08:34:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00008ca000-0x38)={&(0x7f0000efa000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000146000)=[], 0x0, &(0x7f0000928000-0xf5)=""/245, 0xf5, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfb000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000123000-0x8)={r2, r0}) close(r2) socketpair(0x1e, 0x1, 0xffffffff, &(0x7f000049c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x8) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r5, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:34:57 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff3000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000a42000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a22000)={r0, 0x4, 0x10}, 0xc) r1 = bpf$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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000ff4000-0x78)={0x0, 0x78, 0x0, 0x3, 0x6, 0x4, 0x0, 0xe5c, 0x10, 0x4, 0x1, 0x6, 0x5, 0x1, 0x7, 0x8, 0x2, 0x3b6f, 0x10000, 0x3, 0x0, 0x100, 0x7, 0x6, 0x6b, 0xf53, 0x7ff, 0x88c, 0x7, 0x8000, 0x6, 0x800, 0x81, 0x3, 0x800, 0x9, 0xfffffffffffffff8, 0xd829, 0x0, 0x10000, 0x2, @perf_config_ext={0x35dd83fb, 0x9}, 0x210, 0x1, 0x2, 0x5, 0x0, 0x7, 0x3, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ff3000)={0x0, 0x0}) 2018/01/27 08:34:57 executing program 2: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x119, 0x0, ""}], 0x10, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000078000)={0xffffffffffffffff, 0x50, &(0x7f00002e2000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000806000)=r1, 0x4) 2018/01/27 08:34:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c6000)={0x17, 0x0, 0x5, 0x4, 0x8, 0xffffffffffffff9c, 0xb481, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e65000)={0xe, 0x3, 0x40, 0x47de2a18, 0x1, r0, 0xc90000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e80000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r2, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/27 08:34:58 executing program 3: perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000055d000)={0x0, 0x0}) 2018/01/27 08:34:58 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005de000)={&(0x7f0000fe7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fe7000-0x40)=[{&(0x7f0000fe7000-0x76)=""/118, 0x76}, {&(0x7f0000246000)=""/66, 0x42}, {&(0x7f0000f32000)=""/113, 0x71}, {&(0x7f0000a49000)=""/210, 0xd2}], 0x4, &(0x7f0000595000)=""/180, 0xb4, 0x8}, 0x40012021) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000de8000)={r1, &(0x7f0000fe8000-0x20)="e31d2584901aa246be00e0c3c66923a2872f3820581aec8eab4d7423a0877128"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b73000)={0xb, 0x5, &(0x7f0000fe7000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fe6000)='GPL\x00', 0x80, 0x9d, &(0x7f0000175000)=""/157, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/01/27 08:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x200000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="") 2018/01/27 08:34:58 executing program 3: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x800000000000004, 0xfffffffffffffffd, &(0x7f0000520000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000758000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f2e000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/01/27 08:34:58 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000025000-0x2c)={0x2, 0x80, 0xdbb5, 0x5, 0x2, r0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 620.487647] 9pnet_virtio: no channels available for device ./file0 2018/01/27 08:34:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) 2018/01/27 08:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)="") recvmsg$kcm(0xffffffffffffff9c, &(0x7f000088a000-0x38)={&(0x7f000091f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00004ab000-0x10)=[{&(0x7f00005cc000)=""/200, 0xc8}], 0x1, &(0x7f0000cf9000)=""/145, 0x91, 0x49e6}, 0x100) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000094b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000de0000-0x4)={r1}) socketpair(0xcbb255bce54e6fca, 0x80000, 0x2, &(0x7f0000ae1000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ebd000-0xc)={&(0x7f0000a5c000-0x7)='./file0\x00', r2}, 0xc) mount(&(0x7f00007b1000)='./bus\x00', &(0x7f0000eb7000-0x8)='./file0\x00', &(0x7f0000bfe000)='exofs\x00', 0x20010, 0x0) 2018/01/27 08:34:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000708000)='./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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/27 08:34:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e38000-0xb2)="e4", 0x0}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e38000-0x10)={&(0x7f0000124000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 08:34:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0xbc}], 0x3d7, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000139000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f78000)={&(0x7f0000da6000-0x10)=@nfc={0x27, 0x2, 0x8, 0x7}, 0x10, &(0x7f0000922000)=[{&(0x7f000090c000-0x5)="2305905ec2", 0x5}, {&(0x7f00008f4000)="356d64abc255d263a87d0669db17cc91434ab17fbf7c0f515fcc533000410211e7ac9f4b7b5e98757b95595b3a6daae1568a5e34e8f8d86974c6081f1d1b7873", 0x40}, {&(0x7f0000b3e000)="7607c5259d030ee59851db3464c950076c0d845800268211cb63298498d6486e51a0c5a6211f2ad75847bc3daece8ee856b5d3378da92438113cbacf94b9e6e44ecd4ec4817750214661b15b3a182dcd562b5d3f534cf3cfc260246327570b656a9a431867531a8735882d6c3a384523349361f8", 0x74}, {&(0x7f0000ff7000-0xd9)="dc0b3db922409cb8401efc1e4c61f5fc8ba2471ac78b272f07e514a5a1826f4fa3eee92e9ebdd013d6a5bb7968b33d458eb89e075557db3ed91442fab3e84b517a21021f0d6ed83da7def2b4e0b82b22f5108b6a408ca04caede93347f1ac8a8d0aebc61fe198bbe55b53b616f9d4c7e2a3a7eed8c5fe6682d2b07c3b5d479ddb34767e453d49dec67f802612aa3810270a6966cbd48c089b598fa0e6a3080493c1f646c6b52713857f3605440eed2bdd1e6445f385ed3f067c9769a6bedd03e3185aa9fdd583b50a3ab34b305b2d5b6e6f20dc50c016f2122", 0xd9}], 0x4, &(0x7f0000ba1000-0xd0)=[{0xd0, 0x110, 0x100000000, "efaeb11c99cd558ecd13d84efbfca0cc1782d2e1f917d025c7479ede2f1ad8b61af061977d723cd8ec0c523de2aa250f8efb03eec8e737c1b3ba3e2a59f2b1fc87039dd619d24630fc49d2be0bfb78f8a4b12de9a54368bea0d399bb00228408950b4dab3af88abd9bfcafcdd8c572986c8eba94a9273b36814bb80bd3cce8fed9f16e4c22b76e43245758095e6cf519104418498372d9712a6902e4afa8fa34b37a0da6568a80af59f7a37dc6baabc36ced1942a513fa18809d93ed5d160078"}], 0xd0, 0x40000}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:34:58 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={0xffffffffffffff9c, 0x28, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001d000)={r0, 0x3, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={0xffffffffffffffff, &(0x7f0000017000)=""}, 0x10) 2018/01/27 08:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000019f000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) 2018/01/27 08:34:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000054f000-0x2c)={0xa, 0x3f, 0x0, 0x2ff8, 0x10, 0x0, 0xcff6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000-0x20)={r0, &(0x7f0000c67000-0x16)="c381ce30b86796eb04ed9d9d5d99a7e4a0a413210f6f", &(0x7f0000774000)="995578299553c86f5e9284e5d91c2f10ed7c37c902465c0c0337c43b0ffa9b101703", 0x0}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000707000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000056000-0xf)={r1, 0x50, &(0x7f0000b59000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 620.743018] [ 620.744661] ====================================================== [ 620.750945] WARNING: possible circular locking dependency detected [ 620.757231] 4.15.0-rc8+ #7 Not tainted [ 620.761086] ------------------------------------------------------ [ 620.767372] syz-executor6/25361 is trying to acquire lock: [ 620.772970] (event_mutex){+.+.}, at: [<000000003649fd30>] perf_trace_destroy+0x28/0x100 [ 620.781181] [ 620.781181] but task is already holding lock: [ 620.787116] (&event->child_mutex){+.+.}, at: [<000000007548d339>] perf_event_release_kernel+0x2ea/0xc10 [ 620.796707] [ 620.796707] which lock already depends on the new lock. [ 620.796707] [ 620.805005] [ 620.805005] the existing dependency chain (in reverse order) is: [ 620.812598] [ 620.812598] -> #5 (&event->child_mutex){+.+.}: [ 620.818696] __mutex_lock+0x16f/0x1a80 [ 620.823075] mutex_lock_nested+0x16/0x20 [ 620.827633] perf_event_for_each_child+0x8a/0x150 [ 620.832966] perf_ioctl+0x35a/0x1430 [ 620.837173] do_vfs_ioctl+0x1b1/0x1520 [ 620.841548] SyS_ioctl+0x8f/0xc0 [ 620.845411] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 620.850654] [ 620.850654] -> #4 (&cpuctx_mutex){+.+.}: [ 620.856167] __mutex_lock+0x16f/0x1a80 [ 620.860546] mutex_lock_nested+0x16/0x20 [ 620.865094] perf_event_init_cpu+0xb6/0x160 [ 620.869909] perf_event_init+0x4e9/0x549 [ 620.874473] start_kernel+0x4cc/0x819 [ 620.878766] x86_64_start_reservations+0x2a/0x2c [ 620.884012] x86_64_start_kernel+0x77/0x7a [ 620.888824] secondary_startup_64+0xa5/0xb0 [ 620.893630] [ 620.893630] -> #3 (pmus_lock){+.+.}: [ 620.898817] __mutex_lock+0x16f/0x1a80 [ 620.903197] mutex_lock_nested+0x16/0x20 [ 620.907750] perf_event_init_cpu+0x2f/0x160 [ 620.912564] cpuhp_invoke_callback+0x2ea/0x1d20 [ 620.917719] _cpu_up+0x216/0x510 [ 620.921572] do_cpu_up+0x73/0xa0 [ 620.925427] cpu_up+0x18/0x20 [ 620.929025] smp_init+0x13a/0x152 [ 620.932966] kernel_init_freeable+0x2fe/0x521 [ 620.937961] kernel_init+0x13/0x180 [ 620.942078] ret_from_fork+0x3a/0x50 [ 620.946278] [ 620.946278] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 620.952732] cpus_read_lock+0x42/0x90 [ 620.957042] static_key_slow_inc+0x9d/0x3c0 [ 620.961868] tracepoint_probe_register_prio+0x80d/0x9a0 [ 620.967725] tracepoint_probe_register+0x2a/0x40 [ 620.972971] trace_event_reg+0x167/0x320 [ 620.977521] perf_trace_init+0x4ef/0xab0 [ 620.982071] perf_tp_event_init+0x7d/0xf0 [ 620.986709] perf_try_init_event+0xc9/0x1f0 [ 620.991520] perf_event_alloc+0x1cc6/0x2b00 [ 620.996328] SYSC_perf_event_open+0x84e/0x2e00 [ 621.001403] SyS_perf_event_open+0x39/0x50 [ 621.006136] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 621.011382] [ 621.011382] -> #1 (tracepoints_mutex){+.+.}: [ 621.017246] __mutex_lock+0x16f/0x1a80 [ 621.021623] mutex_lock_nested+0x16/0x20 [ 621.026179] tracepoint_probe_register_prio+0xa0/0x9a0 [ 621.031951] tracepoint_probe_register+0x2a/0x40 [ 621.037199] trace_event_reg+0x167/0x320 [ 621.041749] perf_trace_init+0x4ef/0xab0 [ 621.046300] perf_tp_event_init+0x7d/0xf0 [ 621.050937] perf_try_init_event+0xc9/0x1f0 [ 621.055750] perf_event_alloc+0x1cc6/0x2b00 [ 621.060561] SYSC_perf_event_open+0x84e/0x2e00 [ 621.065634] SyS_perf_event_open+0x39/0x50 [ 621.070365] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 621.075611] [ 621.075611] -> #0 (event_mutex){+.+.}: [ 621.080951] lock_acquire+0x1d5/0x580 [ 621.085240] __mutex_lock+0x16f/0x1a80 [ 621.089615] mutex_lock_nested+0x16/0x20 [ 621.094167] perf_trace_destroy+0x28/0x100 [ 621.098891] tp_perf_event_destroy+0x15/0x20 [ 621.103788] _free_event+0x3bd/0x10f0 [ 621.108078] free_event+0x84/0x150 [ 621.112108] perf_event_release_kernel+0x54e/0xc10 [ 621.117524] perf_release+0x37/0x50 [ 621.121641] __fput+0x327/0x7e0 [ 621.125411] ____fput+0x15/0x20 [ 621.129180] task_work_run+0x199/0x270 [ 621.133559] do_exit+0x9bb/0x1ad0 [ 621.137502] do_group_exit+0x149/0x400 [ 621.141881] get_signal+0x73f/0x16c0 [ 621.146085] do_signal+0x90/0x1eb0 [ 621.150125] exit_to_usermode_loop+0x214/0x310 [ 621.155203] syscall_return_slowpath+0x490/0x550 [ 621.160451] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 621.165691] [ 621.165691] other info that might help us debug this: [ 621.165691] [ 621.173800] Chain exists of: [ 621.173800] event_mutex --> &cpuctx_mutex --> &event->child_mutex [ 621.173800] [ 621.184526] Possible unsafe locking scenario: [ 621.184526] [ 621.190567] CPU0 CPU1 [ 621.195202] ---- ---- [ 621.199838] lock(&event->child_mutex); [ 621.203875] lock(&cpuctx_mutex); [ 621.209907] lock(&event->child_mutex); [ 621.216452] lock(event_mutex); [ 621.219785] [ 621.219785] *** DEADLOCK *** [ 621.219785] [ 621.226305] 2 locks held by syz-executor6/25361: [ 621.231033] #0: (&ctx->mutex){+.+.}, at: [<00000000be5a9a09>] perf_event_release_kernel+0x2dc/0xc10 [ 621.240373] #1: (&event->child_mutex){+.+.}, at: [<000000007548d339>] perf_event_release_kernel+0x2ea/0xc10 [ 621.250400] [ 621.250400] stack backtrace: [ 621.254867] CPU: 1 PID: 25361 Comm: syz-executor6 Not tainted 4.15.0-rc8+ #7 [ 621.262025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 621.271351] Call Trace: [ 621.273912] dump_stack+0x194/0x257 [ 621.277511] ? arch_local_irq_restore+0x53/0x53 [ 621.282152] print_circular_bug.isra.37+0x2cd/0x2dc [ 621.287146] ? save_trace+0xe0/0x2b0 [ 621.290836] __lock_acquire+0x30a8/0x3e00 [ 621.294951] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 621.300112] ? print_irqtrace_events+0x270/0x270 [ 621.304854] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 621.310036] ? perf_trace_lock_acquire+0xe3/0x980 [ 621.314860] ? __lock_acquire+0x664/0x3e00 [ 621.319064] ? perf_trace_lock+0x900/0x900 [ 621.323282] ? perf_trace_lock_acquire+0xe3/0x980 [ 621.328096] ? check_noncircular+0x20/0x20 [ 621.332302] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 621.337466] ? perf_trace_lock+0x900/0x900 [ 621.341671] ? __lock_acquire+0x664/0x3e00 [ 621.345875] ? check_noncircular+0x20/0x20 [ 621.350081] ? lock_acquire+0x1d5/0x580 [ 621.354029] ? lock_acquire+0x1d5/0x580 [ 621.357979] lock_acquire+0x1d5/0x580 [ 621.361749] ? lock_acquire+0x1d5/0x580 [ 621.365693] ? perf_trace_destroy+0x28/0x100 [ 621.370072] ? lock_release+0xa40/0xa40 [ 621.374021] ? check_noncircular+0x20/0x20 [ 621.378230] ? rcu_note_context_switch+0x710/0x710 [ 621.383134] ? __might_sleep+0x95/0x190 [ 621.387077] ? perf_trace_destroy+0x28/0x100 [ 621.391455] __mutex_lock+0x16f/0x1a80 [ 621.395311] ? perf_trace_destroy+0x28/0x100 [ 621.399688] ? perf_trace_destroy+0x28/0x100 [ 621.404066] ? find_held_lock+0x35/0x1d0 [ 621.408098] ? mutex_lock_io_nested+0x1900/0x1900 [ 621.412909] ? perf_event_detach_bpf_prog+0x275/0x3d0 [ 621.418069] ? lock_downgrade+0x980/0x980 [ 621.422188] ? __perf_remove_from_context+0x19d/0x3e0 [ 621.427347] ? mark_held_locks+0xaf/0x100 [ 621.431464] ? generic_exec_single+0x362/0x5b0 [ 621.436024] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 621.440838] ? trace_hardirqs_on+0xd/0x10 [ 621.444956] ? generic_exec_single+0x18a/0x5b0 [ 621.449520] ? wait_for_completion+0x770/0x770 [ 621.454074] ? __might_sleep+0x95/0x190 [ 621.458022] ? perf_event_release_kernel+0x2ea/0xc10 [ 621.463112] ? __mutex_lock+0x16f/0x1a80 [ 621.467142] ? perf_event_release_kernel+0x2ea/0xc10 [ 621.472215] ? perf_trace_lock_acquire+0xe3/0x980 [ 621.477032] ? check_noncircular+0x20/0x20 [ 621.481241] ? perf_addr_filters_splice+0x18f/0x810 [ 621.486226] ? smp_call_function_single+0x3ae/0x560 [ 621.491214] ? free_filters_list+0x2f0/0x2f0 [ 621.495592] ? mutex_unlock+0xd/0x10 [ 621.499275] ? __lock_is_held+0xb6/0x140 [ 621.503306] mutex_lock_nested+0x16/0x20 [ 621.507339] ? mutex_lock_nested+0x16/0x20 [ 621.511556] perf_trace_destroy+0x28/0x100 [ 621.515759] ? perf_tp_event_init+0xf0/0xf0 [ 621.520054] tp_perf_event_destroy+0x15/0x20 [ 621.524434] _free_event+0x3bd/0x10f0 [ 621.528204] ? ring_buffer_attach+0x830/0x830 [ 621.532671] ? event_function_call+0x2f5/0x5a0 [ 621.537224] ? list_del_event+0xb30/0xb30 [ 621.541344] ? task_function_call+0x220/0x220 [ 621.545813] ? lock_downgrade+0x980/0x980 [ 621.549935] ? list_del_event+0xb30/0xb30 [ 621.554055] free_event+0x84/0x150 [ 621.557566] ? _free_event+0x10f0/0x10f0 [ 621.561601] perf_event_release_kernel+0x54e/0xc10 [ 621.566508] ? put_event+0x30/0x30 [ 621.570024] ? mntput_no_expire+0x130/0xa90 [ 621.574319] ? lock_downgrade+0x980/0x980 [ 621.578439] ? lock_release+0xa40/0xa40 [ 621.582382] ? __dentry_kill+0x487/0x6d0 [ 621.586415] ? locks_remove_file+0x3fa/0x5a0 [ 621.590801] ? fcntl_setlk+0x10c0/0x10c0 [ 621.594830] ? fsnotify+0x7b3/0x1140 [ 621.598513] ? fsnotify_first_mark+0x2b0/0x2b0 [ 621.603072] ? perf_event_release_kernel+0xc10/0xc10 [ 621.608142] perf_release+0x37/0x50 [ 621.611746] __fput+0x327/0x7e0 [ 621.614998] ? fput+0x140/0x140 [ 621.618255] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 621.624116] ? _raw_spin_unlock_irq+0x27/0x70 [ 621.628584] ____fput+0x15/0x20 [ 621.631834] task_work_run+0x199/0x270 [ 621.635691] ? task_work_cancel+0x210/0x210 [ 621.639981] ? _raw_spin_unlock+0x22/0x30 [ 621.644100] ? switch_task_namespaces+0x87/0xc0 [ 621.648735] do_exit+0x9bb/0x1ad0 [ 621.652158] ? mm_update_next_owner+0x930/0x930 [ 621.656796] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 621.661955] ? find_held_lock+0x35/0x1d0 [ 621.666000] ? lock_downgrade+0x980/0x980 [ 621.670125] ? perf_trace_lock+0xd6/0x900 [ 621.674241] ? perf_trace_lock_acquire+0xe3/0x980 [ 621.679051] ? lock_release+0xa40/0xa40 [ 621.682994] ? trace_event_raw_event_lock+0x340/0x340 [ 621.688155] ? perf_trace_lock+0x900/0x900 [ 621.692359] ? check_noncircular+0x20/0x20 [ 621.696562] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 621.701635] ? futex_wait+0x6a9/0x9a0 [ 621.705416] ? find_held_lock+0x35/0x1d0 [ 621.709447] ? get_signal+0x7ae/0x16c0 [ 621.713303] ? lock_downgrade+0x980/0x980 [ 621.717428] do_group_exit+0x149/0x400 [ 621.721285] ? do_raw_spin_trylock+0x190/0x190 [ 621.725836] ? SyS_exit+0x30/0x30 [ 621.729263] ? _raw_spin_unlock_irq+0x27/0x70 [ 621.733726] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 621.738734] get_signal+0x73f/0x16c0 [ 621.742419] ? ptrace_notify+0x130/0x130 [ 621.746448] ? exit_robust_list+0x240/0x240 [ 621.750740] ? __sched_text_start+0x8/0x8 [ 621.754859] ? put_unused_fd+0x62/0x70 [ 621.758714] ? lock_downgrade+0x980/0x980 [ 621.762833] do_signal+0x90/0x1eb0 [ 621.766344] ? do_raw_spin_trylock+0x190/0x190 [ 621.770900] ? alloc_fdtable+0x280/0x280 [ 621.774931] ? free_event+0x89/0x150 [ 621.778616] ? setup_sigcontext+0x7d0/0x7d0 [ 621.782906] ? _raw_spin_unlock+0x22/0x30 [ 621.787031] ? schedule+0xf5/0x430 [ 621.790540] ? vmacache_update+0xfe/0x130 [ 621.794655] ? __schedule+0x2060/0x2060 [ 621.798597] ? perf_event_set_output+0x5a0/0x5a0 [ 621.803336] ? exit_to_usermode_loop+0x8c/0x310 [ 621.807974] exit_to_usermode_loop+0x214/0x310 [ 621.812525] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 621.818037] syscall_return_slowpath+0x490/0x550 [ 621.822761] ? prepare_exit_to_usermode+0x340/0x340 [ 621.827746] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 621.832645] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 621.837629] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 621.842355] entry_SYSCALL_64_fastpath+0x9e/0xa0 2018/01/27 08:34:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r0, &(0x7f000012b000-0x1000)="", &(0x7f0000e0f000-0x59)="", 0x3}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000639000)={&(0x7f00006d1000-0x8)='./file0\x00', r0}, 0xffffffffffffff6f) 2018/01/27 08:34:59 executing program 2: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c10000)={0xf, 0x3, 0x6a, 0x6, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000096d000-0xc)={&(0x7f0000efc000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000596000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00009b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002fe000)=r0, 0x4) socketpair(0x8, 0x2, 0x2, &(0x7f0000d77000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000806000-0x10)={r1, 0x50, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd7000-0x20)={r1, &(0x7f0000324000)="fb5074aa1a248c0cf6f6abaca05b807fdcded2da2d62017a94d740363f84233278a685d524b3956d4b", &(0x7f000085a000)="c775b6453d11424455756bd4da5ff92a92d9ec80551974006f6ff2def6", 0x0}, 0x20) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008a2000-0x4)=r3, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff1000-0x10)={r2, 0x28, &(0x7f0000413000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004b9000-0x2c)={0xe, 0xf1d, 0x4, 0x81, 0x4, r2, 0x63f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) r5 = 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$MAP_CREATE(0x0, &(0x7f0000078000)={0xe, 0x7, 0x100000001, 0x6, 0x10, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b2e000-0x4)=0xffffffff, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c0e000)={r2, &(0x7f0000bac000)="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", &(0x7f0000f90000)="ee4e8817bf443fc26189a0fb5b1d09086de2f6a036ec7a923d429e76cfa0ac3d22050e2915e0bb12b66468d5c1529d1e8b", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000380000)=0x40, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006cd000)={&(0x7f0000323000-0x8)='./file0\x00', r6}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000bf000-0x18)={r1, &(0x7f0000a53000-0x2f)="3adda66a43fd7a3f17ff2716661418f877b3b412576e288866b63ab181e7e76fbc111b374b25fd12f2bbb0e0471b1a", &(0x7f0000fe7000)=""/194}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000534000-0x2c)={0xf, 0x7, 0x800, 0x800, 0x0, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 08:34:59 executing program 1: 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$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fc3000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 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) 2018/01/27 08:34:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ffb000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bac000)={r0, &(0x7f000050d000-0x1d)="f11c591d9cbe7dc25d7a4c22717321d374b7a5b9aa413ec1464ad4619c", &(0x7f0000359000-0xb1)=""/177}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 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, 0x0, 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$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/01/27 08:34:59 executing program 5: mount(&(0x7f00001e7000-0x8)='./file0\x00', &(0x7f0000453000)='./file0\x00', &(0x7f0000980000)='cgroup2\x00', 0x80000, &(0x7f0000c82000)="9695670afd43cbf6361fa4e9d3d091dccb56873b") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0xfffffffffffffffc, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cfb000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000083c000-0x2c)={0xd, 0x0, 0x1, 0x1, 0x1, r1, 0x8fef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) recvmsg(r2, &(0x7f0000ae7000)={&(0x7f0000eba000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d83000)=[{&(0x7f0000547000-0xd8)=""/216, 0xd8}, {&(0x7f0000bcc000-0x73)=""/115, 0x73}, {&(0x7f00002db000-0x52)=""/82, 0x52}, {&(0x7f00002b9000-0x6)=""/6, 0x6}, {&(0x7f00004d1000)=""/64, 0x40}, {&(0x7f0000c9c000-0x99)=""/153, 0x99}, {&(0x7f0000a38000)=""/0, 0x0}, {&(0x7f0000b64000-0x38)=""/56, 0x38}, {&(0x7f0000996000-0xf3)=""/243, 0xf3}, {&(0x7f00001c9000)=""/205, 0xcd}], 0xa, &(0x7f00009eb000-0x6e)=""/110, 0x6e, 0x4ae0}, 0x40000001) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000df3000)={&(0x7f000040e000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000122000)=[{&(0x7f0000819000)="1024d0f24b729595044cac2e9603a7c73e6eabc50d7d13a637cc4d6c9e7e", 0x1e}, {&(0x7f00002d7000)="fc58aaf752a7dcd5abe47302e281b10ea8da2b4f28fc12791d366f287411f203a17395c195215f198fb8aa62e9a6cd7e0a", 0x31}, {&(0x7f00007e0000)="6bac19b06ce7c66e4e01c8c6f5e76636ea8ff7fc3998f4c7e996cf838ad281348acb7cb4f5e0cc80f50db29b925cb24507b3bf77a1732733a7c950fc014c91eb0f3964f7b69e1cb6e8fc86f5c96312a42a8c6235b5", 0x55}], 0x3, &(0x7f0000d48000)=[{0xa0, 0x10e, 0x6, "177c7ba9a761445029e770c16face1bb7f579b88f69e5917f713c306b274c5003835993832e2cf3a5645e4637f131e09da506ef3853730e616887b35a349b3118fea330d3e2108474a9be9cea6e567e418b84730825fa8795a1fec6aa262258a7cd764c5109e05528a6150bc0952f64a246874d47e42e793f1b1ad2edcc205d81e7c18460815935ab274b686"}, {0xc8, 0x102, 0x5, "f0e99327798e756970f625b5953a953eac00315c74c3f214e823d5c7d7e98a8072d6283579ad0d07d2e6453ce2df65508872232c3d4859141f97752dce86e65e2a07736b73e0db73ef6340ed623575eaa07bef6b0201a176843d7f2ae545aa9a5e839d4ba33ef7b829dcd2223748b3125bbf77698bb8d090bb2c782153c32562cfec5cf432dfbb9242cce5ad6e90760fe4e0571dc75902a707391eec7ddc2fbb54277324f331a1df00e8f0e540725f2df10dd74ad0f6"}, {0x68, 0x111, 0x10000, "5301aa76dc5e1778f8dc6429c5a1e769955c7ae020bd576aaa17de42d889d8cac30c0120ed959336c1eaba070bdb310ec7b2e0f535a9ff2ec655cc89ad41dba15c239bd70b89c2417e07f1286b7e3129857e98"}, {0xb8, 0x117, 0xc8, "6929c22f919373933e7908e5e22a6929cf124f58f27ad4c8c7edf088407cd79a1f3fb7669084480c861fd1275af3ec9c94ca8c70931d524de6bae0406d84ce9945d6ae1a51e36b04ee79e60e709046ead4363335f4f2c1d09a0bcd18379d2d41acf4573484859cf9f9166076c1f52c9fa2fce59f3333b5f4185438e073113071432c01bdfa5da555d5d579622485b73a174f7f94d6943a89e4519bc68a901c607a5c9ae71ae4a4"}, {0x90, 0x10e, 0x7, "e91b374b0af8337833ffb2bb3f41818d703ee7d3311c6ae24c787b0a6ca8041951e6836ca8b13f9c3b29fb911261f5dd3a5b2ad8f2b240563fff96ec63e3e8a7bf85a6b26f292696bf3859eddddaa2e09e85dec82031f89395c9e9509ea80e4a08b9e5cb8188dd98fcb34d8728cabe5bda7d402c1bf752f345e034f99e"}, {0x28, 0x112, 0x20000000, "058718438714162340f6e08a4307e2214f1fed"}, {0x48, 0x107, 0x4, "dbd704668046b97c6481443a07db38fdb27a701ea0a9c05a7ff44e6c541cfbcac77ffdbfa1c969971283d7598e9673a2564eca"}, {0x48, 0x10a, 0x400, "dcd03b1a7f14c1a82303de564638beb2675cc02d04ad214a0885ec322d2aa3465cc646b17e89da427299afc8d6c98ed7dde1e7c476c29f20"}, {0x40, 0x119, 0xf0b, "a7375f941b290c8387636d90a224dcad8828821f3940ad31b521f0ce231dd3a2f4683fb7e5931d9be3"}, {0x88, 0x10b, 0x100, "361cc0bf423532ca48d7d66d53c21a62b4106bf64e7801437398a0088e7f95ef7c9f5010263f5be14d1e7cf2220f9bfbf772621a5f887a06805674129137b19ec21f883be14b63f848a82c2221f2daad161f54d0375b567608f7ace4bde691e96f888eb4da37b4dca300eba303b19a7844df"}], 0x498, 0x1}, 0x0) 2018/01/27 08:34:59 executing program 4: socketpair(0x1a, 0x0, 0x80000001, &(0x7f0000c3d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dc6000-0x10)={r0, &(0x7f0000000000)="f2a8248b510a47d5"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003cb000)={0xffffffff, 0x2, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00008ff000)={0xb, 0x5, &(0x7f0000ace000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x7105}, [@alu={0x7, 0xfffffffffffffff9, 0x7, 0x6, 0x0, 0x30, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000eee000-0x4)='GPL\x00', 0x80000001, 0xdb, &(0x7f00001e7000-0xdb)=""/219, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000745000-0x2c)={0x1f, 0x90, 0x5, 0x7, 0x5, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c21000-0x20)={r1, &(0x7f0000b2e000-0x4d)="c55114b917723dd223ce4d29c0a835ce817876e748d1ef79a529d40678b7d36b841bb99a5f5a3b03d1bb12daa131a39dfc1eb49ef51d1ccba370ca8f1fa7e65e0d1dfd7116bdc3fdef2b2d1c66112b22bc3bd9a10263217631d55cb4490300658f0ae59c6aad3fa4cb4a63c139402a529566e415d6734f9380d93a5b55e07caee2d566fbb4d0dce9506ee859e9f41bcb59543ccecaf612d48e69195cdcc3efc75eb0539d20796e6a6d29955d3650562c13372dfdc5d8d5a95755d3d0e88ac8304c69421726a95ce28005f52fa97597ef87979f", &(0x7f00008d4000)="29ce105487b8cd4c718091951a40ee19fb96e0682f78ea2435c5182f52d2c05b0e4ca62043911dea976ea514a46f840ec2876c63dd71b2b80cbc799de054253ef4c02d667d8f0a2e0ee2563b20f9ee65f36ae52325dcbc73acfbb39a2ad58e8df81f00690170ec867d158f89099be2a14f39be843f995dc0a9a6c9c376d2a5121f292c1e2d92dd5e0c8d6c22b2f95b19afbe647fb011a4113fb1ea6d2f537d66fd8f8ecef7656eb5df12773f671553bb3372250543f580b496158c87f7dab20565cb25cc07d7ac921e78ef06a1cf9157e2441484a3829cdbad90d176f66e0affae30", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r2, &(0x7f0000b69000)="", &(0x7f0000c3f000)="", 0x0}, 0x20) 2018/01/27 08:34:59 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r0, 0x0, 0x3a, 0xc6, &(0x7f0000007000-0x3a)="8fc15be72684d094e3050e6f9d76215681deb314508cb87af2c8057d6638d2b7d18c2eebf7a6c124d75c0495feca4e5984e30a5447b8eb928441", &(0x7f0000004000-0xc6)=""/198, 0x9, 0x6d5}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000003000-0x4)=r1, 0x4) [ 621.847080] RIP: 0033:0x452f19 [ 621.850236] RSP: 002b:00007f042c3cfce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 621.857912] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452f19 [ 621.865151] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 621.872388] RBP: 000000000071bf80 R08: 0000000000000431 R09: 000000000071bf58 [ 621.879641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 621.886878] R13: 00007fff13d96b9f R14: 00007f042c3d09c0 R15: 0000000000000002 2018/01/27 08:34:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000055d000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cf7000)={0xffffffffffffff9c, 0x28, &(0x7f00003e4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f27000-0xc)={r1, 0x4, 0x10}, 0xc) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18, 0x0}, 0x0) 2018/01/27 08:34:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0x5, 0x803, 0xffffffffabd0f990, &(0x7f0000f88000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000e63000-0x38)={&(0x7f00006e4000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00004f9000)=[{&(0x7f00007c4000)=""/82, 0x52}, {&(0x7f00002df000)=""/96, 0x60}, {&(0x7f000058e000)=""/157, 0x9d}], 0x3, &(0x7f0000dc7000)=""/223, 0xdf, 0x25c}, 0x40010020) 2018/01/27 08:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000009d000-0x78)={0x4, 0x78, 0x5, 0x8000, 0x10000, 0x7, 0x0, 0x6, 0x1000, 0x2, 0x21, 0x6837, 0x1, 0x3, 0x10000, 0x80000001, 0x0, 0x6, 0x0, 0x3, 0x3, 0xfffffffffffffff8, 0x9, 0x1, 0x1ff, 0x7fff, 0x4, 0x80000001, 0x40d, 0x9, 0x100, 0x7ff, 0x4, 0x8000, 0x14000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000202000)=0x0, 0x8}, 0x80, 0x8001, 0x6, 0x4, 0x196f, 0x100000000, 0x8, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x8) socketpair(0x15, 0x7, 0x5, &(0x7f0000210000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = 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$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") bpf$MAP_CREATE(0x0, &(0x7f0000537000)={0x9, 0x5, 0x1f, 0x1, 0x9, r1, 0x5dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00005a7000-0x8)=0xa9) 2018/01/27 08:34:59 executing program 1: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000103000)='./file0\x00', &(0x7f000051d000)='./file0\x00', &(0x7f00008a1000)='overlay\x00', 0x1000000, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00008a1000-0x38)={&(0x7f00008a0000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00008a1000-0x20)=[{&(0x7f00008a0000)=""/17, 0x11}, {&(0x7f000060e000-0x1c)=""/28, 0x1c}], 0x2, 0x0, 0x0, 0x80000000}, 0x40000000) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008a2000-0x8)='./file0\x00', 0x8) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0xfffffffffffffffa, &(0x7f00008a0000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000436000)={&(0x7f0000661000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000641000)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000034d000-0x4)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002be000-0x2)={0x0, 0x0}) 2018/01/27 08:34:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) mkdir(&(0x7f000059a000-0x8)='./file0\x00', 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0x2c5, 0xd8, &(0x7f00003b9000-0xcf)="", &(0x7f0000cf1000-0xd8)=""/216, 0x0, 0x0}, 0x17) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000469000-0xc)={&(0x7f000077c000)='./file0\x00', r0}, 0xc) 2018/01/27 08:34:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000895000-0x78)={0x1, 0x78, 0x1f, 0x3ff, 0x6, 0x0, 0x0, 0x1000, 0x10000, 0x1, 0x0, 0xffff, 0x4, 0x7fff, 0x5, 0x0, 0x610, 0x10001, 0x0, 0xff6b, 0x1, 0x8650, 0x6, 0x40, 0x2, 0x1000, 0xb7b, 0x100, 0x6, 0x3, 0xfffffffffffff000, 0x7, 0x2, 0x8, 0x44, 0x0, 0x1, 0x1000, 0x0, 0xbd, 0x2, @perf_bp={&(0x7f0000000000+0xd88)=0x0, 0x2}, 0x0, 0x10000, 0x1, 0x6, 0xffff, 0x100000001, 0x1, 0x0}, 0x0, 0x2898, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000165000-0x10)={&(0x7f0000eed000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f47000-0x6)={&(0x7f0000a64000-0x8)='./file0\x00', r0}, 0xc) 2018/01/27 08:34:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ba9000-0x2c)={0x10, 0x8001, 0x1, 0xfffffffffffffffe, 0x5, 0xffffffffffffff9c, 0xfffffffffffff767, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000f67000)="4a1dbab97257", &(0x7f0000000000)="f0a4ec449bfc99b0284a9665191c9bf79f4652d1aeedd3ace3f54ca5a24db93d68621ea888ac78d2f3a02bb16d332a23ce26ee08f45361ebfd5280974ebcad6f9be434a1b21ec528d5c7ef94aced03ae6cde5b49cbcbc240c45426eb529a2e26a50870e1b5d4fae90908f30effb4a3d813fc04f020b7ef", 0x2}, 0x20) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r0, 0x28, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000026000-0xc)={r1, 0xfffffffffffff800, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) 2018/01/27 08:34:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d9f000-0x10)={&(0x7f0000e2e000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ced000-0xc)={&(0x7f0000a3e000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)="") mkdir(&(0x7f000090d000-0x8)='./file0\x00', 0x19) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/01/27 08:34:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair(0xf, 0xa, 0xb4, &(0x7f00005ee000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/27 08:34:59 executing program 3: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000078f000-0x2c)={0xe, 0x2, 0xffffffffffffffff, 0x7, 0xc, r0, 0x425a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 08:34:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c03000)=0x1f, 0x4) 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, 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, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/01/27 08:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000011b000-0xe)='./file0/file0\x00', 0x2) mount(&(0x7f0000f77000)='./file0\x00', &(0x7f0000e53000-0x8)='./file0\x00', &(0x7f0000515000-0x5)='nsfs\x00', 0xfffffffffffffffc, &(0x7f0000a04000-0x1)='h') mount(&(0x7f0000f46000)='./file0\x00', &(0x7f000026b000-0x8)='./file0\x00', &(0x7f0000044000-0x6)='romfs\x00', 0x400, &(0x7f000077f000-0xa4)="e2936f0686707ff4fd887dd059f9523865a6b848646b25ce885756f8284b5bccbd6af70aacd387f2f5d02329ebbda2c8d62a536cdd5df797794b73dfcdb7b578af0fc11c0f43808ec13fb435f6b7f9404815ba6417a3280766127028e9cac1e8b5b5421e3cf60f22d768d8c7184820d48fedc29e4ac8765083368696e5cb84b55f4534974c38c9e7efc8a33dc8271146b3e20924618613aa7ca322dada23a67f9592d207") 2018/01/27 08:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x3f, &(0x7f00009fd000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b44000-0x4)={0xffffffffffffff9c}) socketpair(0xc, 0x805, 0xe57, &(0x7f000008e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001ce000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f00008a3000)={0x6, 0x4, &(0x7f0000999000-0x20)=@raw=[@generic={0xa, 0x0, 0x9, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x24}], &(0x7f000002c000)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:35:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000889000-0x8)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000130000-0xc)={0xffffffff, 0x8, 0x0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084f000)={r0, &(0x7f000011f000-0xca)="b9cc354d8d0203309d2809482429fcd66a1d109a92d25b14c60a265c6b68151d278384c765ad01d7b8e09a1aab23da69300ad8bb792038be78d16ead59ac3f62ad0844087abb7bdf3f4efc461e422868cb796c7bcee0874a75d25072f98e9fecbd785c8c8ef96efdd9ab6bc2b7f39bfd2052072f3f2535e9013a93646eec1ed74f503f51de235516d797bc48e6ca86686b58b89eb6c22935e137c33840cdbb4ff114cfc99c042f7a6c79adbc60244e1265d861fd849bf890a58b68a9391185d9d78fed1a12866c0ec3fc", &(0x7f0000bcd000)=""/86}, 0x18) 2018/01/27 08:35:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x82010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000dd9000-0x48)={0x0, 0x8, &(0x7f00006a4000-0x40)=@raw=[@alu={0x7, 0x3f, 0x3, 0x7, 0x2, 0x2, 0x8}, @alu={0x7, 0x7, 0xb, 0x5, 0x7, 0x0, 0xfffffffffffffffd}, @generic={0x6000, 0x6, 0x6, 0xe8e}, @call={0x85, 0x0, 0x0, 0x18}], &(0x7f00004cc000)='GPL\x00', 0x2, 0x73, &(0x7f0000898000-0x73)=""/115, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x418) bpf$BPF_PROG_DETACH(0x9, &(0x7f000020a000)={0x0, r1, 0x2, 0x3, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004dc000-0x8)=0x0) 2018/01/27 08:35:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x1, 0x5, 0xa9, 0x6a72c8f9, 0x0, 0x0, 0x2040, 0x9, 0x1, 0xb6b, 0x0, 0x5204, 0x9, 0xfffffffffffff99e, 0x4d01, 0x9, 0x2, 0xffffffff80000001, 0x2, 0x5, 0x55c318cd, 0x4, 0x1, 0x7fffffff, 0x8, 0x4, 0x0, 0x1ff, 0x1, 0x7fff, 0xbcf, 0x8, 0x4, 0x8, 0x1, 0x6, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x2}, 0x0, 0xadf, 0x8, 0x4, 0x2, 0xe479, 0x10001, 0x0}, r1, 0x800, r2, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r3, 0x4, 0x2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003000-0x56)=""/86, 0x56}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/146, 0x92}, {&(0x7f0000002000)=""/83, 0x53}, {&(0x7f0000002000-0xa2)=""/162, 0xa2}], 0x5, &(0x7f0000002000-0x1e)=""/30, 0x1e, 0x7}, 0x40000000) socketpair(0x2, 0x2, 0x401, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r3, r5, 0x2, 0x1}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000-0x28)={r2, 0x0, 0xe8, 0x4, &(0x7f0000003000)="29c31d1dd75a3eb021ff58e63d54f73a9e92aa13c6d60677b4eccf42ce0e58d8208b1774c514fb15f274d476f606c4803240fd92849490a7671eb59ec3308c3764d7d300b218ac23d7da296352d1f72ee4c23a8c7a5e16c7de0c798b9faa6083d5c1b9b6ed89160399145276539d69478cfe2098aeccd4c054d0065e1f78724f0d6518c803d4a31639e9e01b30ebcae0ac1d3323c43d8108de9548f887f84c56338c1354276021ce93815d0d3a48853912309f27b12c97d69b44836146d9ad58ac7f38e9ffc8d45e8f5a61601d430af16d595830b0d5b71d0e978745d308475be011d019b92d4a3d", &(0x7f0000004000)=""/4, 0xfffffffffffffffc, 0x10000}, 0x28) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000)={0x0, r2, 0x7, 0x0, 0x0}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000006000)="b6fb823a81a94b92ea9916b0721aaeccbad86fca1c9190953d2eabc99316fc83f245a5256304a91251eb9a978f438cb66f5f931f2f0b2295e23e2e4fd53836791f024201f32c60f47082012443b6475899aaf412091cafc0a8cf95f99f97755fb1ddcb28f349cbc456511ef1807959c474fc0cbc4190fb38875b616ff018ea76192cdf1f5d30a4ce3c5c5572d7c9ff49a673e6", 0x93}, {&(0x7f0000007000-0xa6)="69320312d92f01c98ecd7e8854d6a5261f6b76bcabac2ecfd188255eaac2819168b0e8708c4492ec1f266a519278c25eff8c52bc8ff540c9986bee17ba6f2658d22555b1a4b1f2e70c2df288349cd923e1b1cfd3b8ba53ba49e1f3181f27702125d1478820cff9896ffc0f088a0d313ed0ce53c270e602676371e80ca4335d35c60ee049b02eb93503814e4cc72d9684fd4c72f9de571de1fbbbdee48d4e2622c7e9ab2a4bb8", 0xa6}], 0x2, &(0x7f0000006000)=[{0x88, 0x0, 0xfff, "482d5a1b217e44d4b9847e1717b78abd4f9f6f74454a1a42443c603d60bd4d1323e169038dcb1dcb776ffe41c95aa3bd1745f43aa103cb87b3e671294efd927515c38d63f41fea5bbbc673580cec1c769d44dc2e9b582e3f18ffd8d32e000827ae46f1d8613cbdee223f1ad2e4960fea0273ef3f56dfb5b4"}, {0xc8, 0x117, 0x1, "a7c604d6b327ed738a22769dd6d2b37351cc9fc57f8451ed883ff6754852079fe0e01c110ce179a3314715b51a6724fd0a8d81c851d5a7ffa52e6681cf430456636b1e015889fc9effe299d13d67afa807d452f02d3a873f7287864448e6a15f7472e6ef76b2accb5c59017eb507632e869c337990370c25d5728c3fc99fc6022b921214c08500d97dc79455bf73ca67dcc46c102e6ed035f132c5844595be6a8b05d5df5771f005f4535d413f59c907cd0837de6eb7"}, {0xc0, 0x115, 0x400, "c6e13546618477b17758c4808f55135bdebcebb60f5445b5219156e64a4b19d60faef8776ba360b9057a6ee5212d00144040319a4c3e5a83e70e3031d052173d0f8f5d5a915450f310863e14d86bd2130f7c5f4b5422c0434ab8c3cd5e7209f883972b1d89098543c7db5c7686073b7d829e25505f16e73d3fc6cfc08c1ee9793a463343371b86a8399597ce26c91d8eaa458b933fac313c2b7e69182d2c251583ec2bf1656e92723a6ed5fb4e"}, {0x68, 0x117, 0x4000000, "f6bd584bd7bf2cf5cffbfc3bd8a851105cd1e2e2144870c0802ef7c6a8806f9a39fa331f0fb78064aa67c90693e28597228ad32cc96ace5d123559fd1e3e5656f32bfec719e15dbf1d20c805d6747923e5fcfaf565"}, {0x110, 0x10f, 0xffffffffffffffe1, "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"}, {0xa0, 0x10a, 0xf237, "46ae38520f02989d154e06c7f3dfa753bf1c0a7110bdff4e18643fb677f7104ca23c87338facaf898ccc06500702181c2eff9095cf499fac59c71a30ced541be7c1e7988471fa54ac539e4c07d26baeede0d32aa3f63c1d0f0d3d5fe7e4b36aef89ed4ebb259369def38bd4841f2e8f8e161d578b77ee2a7c4fe50f26e060fb3060415c9a6108cc1db6a"}, {0x40, 0x1, 0x9, "a9c1eb2f41938eff746c1e7ec1d650d5bd53dd2547403a16c283a26e785466b62ec0384975261b9d76e2fa04d4d7"}], 0x468, 0x14}, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000008000-0x4)=r6, 0x4) 2018/01/27 08:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x5d1}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f00005f4000-0x38)={&(0x7f00000eb000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000251000)=[{&(0x7f0000527000+0xe7a)=""/189, 0xbd}, {&(0x7f0000cc1000)=""/4096, 0x1000}, {&(0x7f00007de000-0xe9)=""/233, 0xe9}, {&(0x7f0000700000)=""/4096, 0x1000}, {&(0x7f00004b1000)=""/0, 0x0}, {&(0x7f0000bf0000-0x7a)=""/122, 0x7a}, {&(0x7f000072b000-0x5e)=""/94, 0x5e}, {&(0x7f0000d09000-0x24)=""/36, 0x24}], 0x8, 0x0, 0x0, 0x7f}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000022000-0x48)={0x5, 0x4, &(0x7f0000dd6000)=@raw=[@ldst={0x3, 0x3, 0x7, 0x5, 0xb, 0xb0, 0xffffffffffffffff}, @ldst={0x1, 0x0, 0x6, 0x6, 0x0, 0x6, 0x0}], &(0x7f0000263000-0x4)='GPL\x00', 0x6, 0x91, &(0x7f0000161000-0x91)=""/145, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/27 08:35:00 executing program 4: 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) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ccf000-0x38)={&(0x7f0000f75000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f76000-0x20)=[{&(0x7f0000f75000)=""/86, 0x56}, {&(0x7f0000f76000-0xab)=""/171, 0xab}], 0x2, &(0x7f00005c6000-0xd4)=""/212, 0xd4, 0x800}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f18, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f75000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f74000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1b) 2018/01/27 08:35:00 executing program 5: socketpair$inet(0x2, 0x800, 0x7, &(0x7f0000a0d000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c95000-0x38)={0x0, 0x0, &(0x7f0000f93000-0x10)=[{&(0x7f000067c000)=""/203, 0xcb}], 0x1, 0x0, 0x0, 0x4}, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00002a4000)=[{&(0x7f0000790000)="77a353a733cf5e7dba40ce69c2017fa26fa8272f06dd5df80371dbc51539c87b5617f1b7d00682902fe1eecbe7b25aeed4795b82b4c38444ad9e56f053781fdddddc048e4aa6da5a8da2e4", 0x4b}, {&(0x7f0000c19000-0x1)="d7", 0x1}, {&(0x7f0000190000-0x89)="21bb4034db6d3ce2988987193d2ae1953825dcbdfd90bc046b54581ad42a5d5c3b1a21db550a033f7b70e7a3b7876746e56ad8f0ede18c49e4063fa2438775200fba617f9fa2b1e7fff841c5c4e2c03dcb53f9ed07a3275fce20bf4c46f0af4fdf46f1f8691c0ee04e3f56c735e7a7fbd2f3d9fd52d309a81151d2c9dd4417e09e7a8ff61e6660094b", 0x89}, {&(0x7f0000a1f000)="b43eea2e639b8267f5308d9fb3ce7629c8c4dd1dd1f95f207500000000f1bf6d3e28b743595ca296454653b3ad730300c037e9e1083001988fe3b252515b004c82ad2132ff", 0x45}, {&(0x7f0000a75000)="eb3d9cc8cdd697362608cf4380d978ebab7b7e07565865bc3edeadb43435bd9505cbb0ea238a66eae781553e4a35af8e0e95deefb905e7bbaba6365e671f1f397cc98719783e9ad9caf6", 0x4a}, {&(0x7f000041d000)="a7a9439860d80cc29b755905009aae1c2d17921b3a57daefc7fad20087b633341950b6e4dfa63938738c951bdce42cf2ca31d6659903eb7e8b1485f17dbda03cd13c97b0f100681b96bac55b16882e4a77e3b745fc70ab90cbc83816fa359e3cc903742595f2d05b89f8f7158caf56577f28e3ac7e9fba5d8fe1e34b700ebd200f3026bacde4750e8ecdc722af78978fd1a781aec3f7128e43c1737fb34444c1b036a3f11967d04edac5de2eab8c09304da5c6c51197d33bfe482f6660b073da3dd18902c1f7c14d94c28edf54de30fa3f8c968a036a01f83840f46a93f71585d5b5e2bdfe11cf3ae4ec3d79c43a6ab76638b9ff84dae5a040afaee54ee6392e2741e0663bb135705f3982639d6a2a1cf0", 0x426}, {&(0x7f0000db7000-0x19)="f0c821612b8b7e46b6adbd8d9ec6efb3899ad1d8a69ea7eb09", 0x19}, {&(0x7f0000c42000-0xa5)="09921f2b0b83d336e390e0789bc3c160efb44bb9ec4be2c3961cc18e78daeba9a6890818cbb33ba25cce5f3ec965d238220d016142fff8fb0c442e0cafcf2ff5265bccccb658e20da2af123d25f8fcfa9695a436fa7fd7bb1b686bed3cff5c8d597bc8ce7f0de7e8010dc84aa7b47d5d02b159b9ebbe045ed5588cf55aeb95cf3eda516820980ac691a40d9887a3e9e1553e420cda1aea6f643a8488fc84b73c8249f2c04b", 0xa5}, {&(0x7f00006af000)="7cdc43c3dfce1a518cd53ebf2118b4d2dc39a29816c17fae8a30416db5e628c968586e60038f3f1bc6498d096f281e47981ce105d86a9c9a7d18d6cae257cb5bf5bdf843808f5ff2a0316b6fea38d0d868fdc179332b96222458f1e3c9888041b778e5aab2610dfe73832657fe933fcbfb9a7719cc632e30bba18f02692bdc012b6669c8cd35f06d0e586ef7", 0x8c}, {&(0x7f0000542000-0x19)="a0490575e9090cfaa207c3dbbc4a1081059cd6d31c8629ed8b", 0x19}], 0xa, &(0x7f0000e15000-0x18)=[], 0x0, 0x0}, 0x0) gettid() r2 = bpf$MAP_CREATE(0x0, &(0x7f000038f000-0x2c)={0x7, 0x3ff, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008fc000)={r2, &(0x7f0000dbb000)="cdfa1b27bd03afb50f4917db3814f8d333258183d7c31b97c0c688b50dc8554441b09e433aa9ce250e512d382c3199645022a833d7830a382e27065e1fd8daa3ee64af355bc85ecdc22f9804a136bde17ffe", &(0x7f0000bf4000-0x1000)="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", 0x2}, 0x20) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000891000-0x10)={&(0x7f0000b4c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003b2000)={r3, 0x0, 0x75, 0x1000, &(0x7f0000e98000-0x75)="af918064fa0be3a43b862611ab7ef752ba5a3533d43df9011b4291f93e0ba092ef5d9668cfb2ff0cee8c734a37d1b737c03a752cdc224fdafed28ac7910b0a49bff023716d2c53152a11e426ce25676559e301bd58f60bb3ceafc7ae100bbea66f56cc8637fbcb42e0b6fdefc183816cd6eb634c0c", &(0x7f0000bfd000)=""/4096, 0x120000000, 0x5}, 0x28) 2018/01/27 08:35:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d71000-0x78)={0x3, 0x78, 0x9, 0x4, 0x6, 0x7, 0x0, 0x1ff, 0x100, 0x4c2fd3d04c6c9b33, 0x0, 0x6, 0x8001, 0xfffffffffffffffb, 0x3, 0x10000, 0x500, 0x1, 0xb58, 0x7fff, 0x6, 0x5, 0x7fffffff, 0xaa, 0x1, 0x2, 0xce, 0x1, 0xffffffffffffffff, 0xfffffffffffffffc, 0x5, 0x7fff, 0x3, 0x4, 0x0, 0x3, 0x7, 0x3, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f00006b3000-0x1)=0x0, 0xc}, 0x5041, 0x7, 0xffffffff, 0x0, 0x800, 0x7, 0xc0d5, 0x0}, 0x0, 0x100000001, 0xffffffffffffff9c, 0x3) r1 = gettid() perf_event_open(&(0x7f00001dd000-0x78)={0x5, 0x78, 0x1, 0x2, 0x6, 0x2, 0x0, 0x8, 0x6008, 0x2, 0x6754, 0x2, 0x54ce, 0x3b, 0x7873, 0x6, 0x2, 0xffffffff, 0x54, 0x4, 0xda, 0xfffffffffffffffe, 0x1, 0x3ff, 0x101, 0x0, 0x9, 0x500, 0x80000000, 0x4deb, 0x5, 0x3, 0x0, 0x63, 0x7, 0x8, 0x9, 0x7, 0x0, 0xfffffffffffffffa, 0x3, @perf_config_ext={0x1, 0x0}, 0x8000, 0x1000, 0x1, 0x5, 0xff, 0xffffffffffffffe1, 0x7, 0x0}, r1, 0x400, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) perf_event_open(&(0x7f0000038000-0x78)={0x4, 0x78, 0x4, 0x9, 0x9, 0x2, 0x0, 0x1ff, 0x4000, 0x8, 0x7ff, 0x1f, 0x5, 0x9, 0x800, 0x100000001, 0x159, 0xfffffffffffffa7d, 0xffffffff, 0x3, 0xe294, 0x4, 0x1ff, 0xfffffffffffffffe, 0x6, 0x20, 0x82e8, 0x8, 0x7fff, 0x7fff, 0x20, 0x6, 0x9, 0x6, 0x5, 0xd6c7, 0x5, 0x0, 0x0, 0x5, 0x5, @perf_config_ext={0x0, 0x3}, 0x1, 0x1000, 0x5b69515c, 0x3, 0x5, 0x0, 0x0, 0x0}, r1, 0x2, r0, 0xb) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0x0, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c84000-0x8)={0x0, 0x0}) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000c6f000-0x9b)="763486e5") 2018/01/27 08:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a78000-0xc)={0x0, 0x1, 0x10}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000775000-0x38)={&(0x7f0000b4d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003c1000)=[{&(0x7f0000662000)=""/206, 0xce}, {&(0x7f0000b30000)=""/75, 0x4b}], 0x2, &(0x7f00006e3000-0x9)=""/9, 0x9, 0x3}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000de9000)={0x1, 0x11, &(0x7f0000183000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xc1b1, 0x4, 0x7, 0xf, 0xffffffc0, 0x0}, @ldst={0x3, 0x1, 0x3, 0x5, 0xf, 0xfffffff0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x31}, @call={0x85, 0x0, 0x0, 0x24}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000772000-0x4)='GPL\x00', 0xffffffffffffffff, 0xf0, &(0x7f0000181000-0xf0)=""/240, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a59000-0x20)={r1, &(0x7f0000aed000-0x1)="e1", &(0x7f00006e8000-0xfa)="1f783088fcfc3312b7904d8ecf433f1ab5742cccfe797d0116580208eb103581330915799debf2aaf9bab41773c9ca72932e57b27cd47da590061f5249d66358b7d6fdf55a36a23be8769f9f018f978552b1c4a3c5ea6d4838df996caf29282e466064ab64d3987a78cef7629083437eb69ada4e1c28492b56c15bf548ba217c4213a0c75a5b7df4149403f12545a0aa2b5c76061e51f9237be46adc5657dec85379a7ae3e7ffde80433248b516ab804a4691e9dab2b3f51a20c7771ca893400c022c37da47e8bb7216264f3d64eb3651b3cc7b340ef7d9927729e02895b6b59af3fdbca1f7d8c0dfde873b78a27c537008440119652ca8c3860", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ec5000)={0xc, 0x9, &(0x7f0000400000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x1, 0xd, 0x5, 0xb, 0x10, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f3b000)='syzkaller\x00', 0x9, 0x53, &(0x7f00009c3000-0x53)=""/83, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000de000-0x48)={0xb, 0x11, &(0x7f00008db000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x1, 0x7, 0x0, 0x10, 0xffffffffffffffff}, @generic={0x401, 0x3, 0x72db, 0x100}, @generic={0xffffffffc33b5a9f, 0x6, 0x3, 0x4}, @call={0x85, 0x0, 0x0, 0x1b}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c6d000-0x4)='GPL\x00', 0x8000, 0xd9, &(0x7f0000fa6000-0xd9)=""/217, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/27 08:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000912000)={0x7, 0x78, 0x3, 0x6, 0xff, 0xff, 0x0, 0x4, 0x100, 0x4, 0x1, 0x2, 0x0, 0xfffffffffffffffa, 0x2, 0x40, 0x6, 0x9, 0x5, 0x6, 0x9, 0x10001, 0x7f, 0x6, 0x9, 0x5d, 0x9, 0x707e, 0xff, 0xcda8, 0x1, 0xe3, 0x7, 0x9, 0xfffffffffffffffc, 0x0, 0x1, 0x9, 0x0, 0x9, 0x0, @perf_config_ext={0x200, 0x20}, 0x0, 0x4, 0x1, 0x7, 0x4, 0x80000000, 0x100000001, 0x0}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, r0, 0x0) socketpair(0x1f, 0x6, 0x681, &(0x7f0000e90000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) 2018/01/27 08:35:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003a0000)={&(0x7f0000d71000)='.', 0x0, 0x8}, 0x10) socketpair(0x5, 0x0, 0x7, &(0x7f0000376000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000a5f000)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007f5000-0xc)={&(0x7f0000c66000)='./file0\x00', r0}, 0xc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000191000)={&(0x7f0000dee000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e62000-0xc)={&(0x7f0000ae7000-0x8)='./file0\x00', r2}, 0xc) 2018/01/27 08:35:00 executing program 0: socketpair$inet(0x2, 0x6, 0xd5b, &(0x7f0000e81000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 622.444481] NFS: bad mount option value specified: v4†å 2018/01/27 08:35:00 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) r1 = socket$kcm(0x29, 0x5, 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) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000009000)={&(0x7f000000b000-0x8)=@sco={0x1f, {0x4713, 0xf35, 0x6, 0xfff, 0x5, 0xffffffff}}, 0x8, &(0x7f000000a000-0x80)=[{&(0x7f000000a000)="a0abe8d1c3b6ffda91efca9390068f635519c5f2adb22f3d3b7e55d992160e5f437a7972fae8f740c90daf17", 0x2c}, {&(0x7f0000004000+0xc79)="809459592a6eedfaa14066a3a547e4cedea5ddd6b8bc4bcb1bd290f3e67828910423779f3d253979552b5fd1f366d944cc32ff39c0f1e233bcf2969e77953bc9f78946ab2fc7463aeab598b1a9bee55616e4591bb8eefe2ae2f59901de", 0x5d}, {&(0x7f0000007000-0xfd)="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", 0xfd}, {&(0x7f000000b000-0x2b)="f8bc449f1c1a6481eb6b925d8359a8bae1d5bcaa6106b16801748e2d8609c21b62c0c0d7d7d5caaec7a818", 0x2b}, {&(0x7f0000005000)="d8c2c560fd27033de2b4a3ff542e82c728d89c6da4d384c27bb9c0dbdc5b1be3b0cef8a60b2e0977ce624605c6f7af9a423a42dc8aa2ea250085c1424d5547a3d4fcb5f41c302e17a323f4d1a1e8e705f42fc5f106cae79ba898e9e11f5befdfa0905496d138f199a7028878004580266dd60d83973aff", 0x77}, {&(0x7f000000b000-0x69)="69c93b77e0e8c75d7cf1d1831271670e9ad9ca582682bcd4400d169a85b712f25f9c3bbc9fe2bfd5b1f5019fa447d53a4bae43dcae3ef2be30b3b9d8afd6d32f6f13bc2ce5c98fdf2afaf7876abd51884550e8f379f85233ea0ae8f929037ea4760b1d0afe88af2a17", 0x69}, {&(0x7f000000b000-0x63)="0bcf82bdd3fee540a7af113a4a7d9a01ae4e1f693c7e0ef95e386d139ec2380d54478019b9b02c71736e1ee27d19223cd05bed525864bdc2d97b38545d376ef483be26eed9e54ee2cacf2bc392ee4af592cad7ca5fc32a4066f78425afd249873b3c2c", 0x63}, {&(0x7f0000000000)="0b586e9bad4e4e0a9e739e5cf78260f0cf95159d0ff491ad8aea5bdf72c41179b0524ec2156f4d8004ed157cefc5ffa841002f3bad1f5cebea5c2b7e2e2af10a2595a564c52769f4de2d0c54fac7766a0fc47c69cb8feb08887cf4daf0b4b28c8bd6b67f2bc52d4b9f4fe8fa2fc9dc2ab096b066cb3d272cdf660857039eba19045a9d", 0x83}], 0x8, &(0x7f000000a000)=[{0x48, 0x11f, 0x16, "433314c861d12d4c31fc8ad524edbb17115a4c0aa66fa7dfcf88c9ca824157f6c72515d274e902ba96e4b735d2524b5fba14998839"}, {0x38, 0x117, 0x3, "0161f6959cd549a301520717cfa8bbbb0a8d2cd5dd2c9363d82318d399e6c284eb"}, {0xd0, 0x112, 0x10001, "f24f8e31bae3097f72d89003f209f3a22123205afd5e73699a608aae5288664577c22392091fbc815839e4d19385cae4c51632004285cca21961aea41d2d38b173210226a7fe41c6d37b684a5dc67f16f45aeff73b5b158f63057327d5eaa7d8e3b9904407225d0fa718d2c7b5c3a09569219c9fe9ad48d1b0adca5f4895493044cfe3868276804b6fae7db3eb211f2080b68edd191e15af337d6a6f4c4a0bb6405e5b17f519e409ca007675216c483818009cfa09cf8b00c37e1f"}], 0x150, 0x44000}, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000)=0xffffffff, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000c000-0x8)={r1, r2}) 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(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000b000-0x38)={&(0x7f000000c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f000000c000)=""/182, 0xb6}, {&(0x7f0000006000)=""/199, 0xc7}, {&(0x7f000000c000)=""/171, 0xab}], 0x3, 0x0, 0x0, 0x0}, 0x2060) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0x0, 0x5, &(0x7f000000b000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x100}, [@jmp={0x5, 0x53e, 0x0, 0x0, 0x1, 0xfffffffc, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000)='GPL\x00', 0x1, 0x11, &(0x7f000000c000)=""/17, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) sendmsg$kcm(r1, &(0x7f0000007000)={&(0x7f000000a000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x4, 0x4, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}}, 0x32, &(0x7f000000a000)=[{&(0x7f0000003000)="d417a7fd199ddfb641c1cc7889b7acbf3f773b243518c2cd775e770898349cb89c9722398638ddc5782f1c995f971d71229b989316505c1c3527f8989624da67a1bedb01a54b5f9390db040665f58ab8bea7ea2fc7fec9bfa6ce5bc8bd5134856e3a0d43ecafe7a40dc853ba5fd4f5abf200f7659b0d6db4663cf2bff24bd7391a477d1e74fa8633c9ee4a14d4e4544261d39dca10a2410899503ced0c5ba81db9eec7f72cf0bf0ed4e2cf", 0xab}, {&(0x7f0000005000)="d832e5d1f58e39297d45d5080d17e4dbb8eddd810e6abed4be3ce8413c33156e8d88d3e1ae2a0abeabbdf465e951371b2c9c33c574db98f5a69637cf06f7f3d13c43b329e8b8a971dfd72493", 0x4c}, {&(0x7f0000005000)="c8813c8ec3915c74681c494616f7aea3603c8acc9a06257f261f4d4ad7ac08056ae3ea5d11736b2abdeb7ab4", 0x2c}, {&(0x7f000000a000-0x4)="7307bfb6", 0x4}, {&(0x7f000000a000)="2ba928cb88fab77b2ffd957ceb08ef569336cae22c489b58e76c272df5224195d669c255f82f41d71c06e92e17aefd8df489684e9218373b85cf86c787e8a2ab3e7235e79dbc54d1ef12307583d3b4e9077b8e8887aec91784ac71b3796ad4", 0x5f}, {&(0x7f0000003000)="bb7ba62d6d4052e213d4d23f97bc22140318869b10c97d4254ef693c6044dfefc32db246fc65f7ef1150176a18079a9f0de0e75b3637b0dbcbd9be8c2a13e2b93b7c862380b4abc3acca1b49fd982115eceae5f7a929fe7002b0980180256cabe27d648750754385be1eb3b1088b56d36cadcbc3e308b95d42f4ab5e7a8c44ca5f431b7ef687db0b8866dfece4fd950fc59a", 0x92}, {&(0x7f0000002000)="ad2a23d4ab98c1f1f19dedcd126391b36a0fcb523951812ea671865c4c703f1e091990790a1e321ee19ff9d445b5f5c72368efc29bcb4c822902cc335377efdfd3608d8fb695c2914104e5b452be736394fff7a48102435ce3578336506b214c2e669c7b6b4a0ee1", 0x68}], 0x7, &(0x7f0000002000-0x102e)=[{0x78, 0x119, 0x7f, "d6f56b0a1289e22f9afde9f0a8833d25c987bfb121501c42239b34398ae1c42518e209d3ac564d43d65c64ded3ba545e06cf31bee4a4ba23d3600f67241b0f19513323f6b35cfd07095558403ecfdbb2dd239ae80d45e580ddb5327fb8841562357cdfaf6c"}, {0xe8, 0x117, 0x800, "4ec78d1c7fdcec9bada1b358e817fc2c219299b6465a44d63635b13c61cdd5225a855d53c15ba3b18fb4c32ee1a0f7fb1b3b2549e6efe6ebd07845d3390798da34d17b7e82adc350352acd85ff355e1150fbeca28f0e10e5a2f98a2f6cb01eb088634bfe1e78096a4bb60a4d0858bc117510565ca28603adac6b276c513bb17f68b7c8196f8cd2ff81d8c40f78e2bb98db8a123524d01347a4476e9980a53df3fb54392938dfbd8f87513f3a9b75604f574679a938beee610d6921289e18f607f43a493029022dded8f3675b691e768b7b"}, {0x1010, 0x109, 0x54, "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"}, {0x98, 0x107, 0x4, "b17310f841e29041bf3675a9c40127464cbb81095105c99a03b152a7525bb0b2d8427f5290a7cec787208caeafeec54f6498d1cb78fb0e9cade9d1e8876657ad9ff87af9ab4a9dbf03cadfc1441444d17c9a08490c08caacf1df79c7ebcf168390f8647402b6727d82763bec5165489a96e4968974ed11e7efb5e86e3aeb3932228a7e831dec"}, {0x60, 0x1, 0x5, "75bf87e717915b3bf8151f61ddf86115865717c75c60682c3c0efbbf5955de353b164d0edfcd3c705d81070e45b15aa8321ba5c11897720d566a5115e656407e1df783fbc6a3ec74149f8262aa05e9"}, {0xe8, 0x102, 0xfff, "758ceb39942b340ec82016350df7d28d25f2874d55247a2ce97fc39c58ab865280411c327329232848970310b7cd32944c344cf0a53fd5017164364a077b5eaaa0f851ce930447a0c43f0266b09f19390998ad6fdd87edb110276d28761d80cd831ad3681b7126e8cd8c089f0fc7bb6de867c26bcbd2dd73604f19e5a37edc1204032969d3b52d8de93937941fa6ad41613f455c99e63b60dc357eb5a3c5004db0d7e7993fc4549d64fdde8350c7a65f388d938700fb5147c4fc1ccb601f08240b018f20defff8a1c4268bb396012cec7d146d9b02"}, {0xc8, 0x111, 0x5, "f5006289cbc5a76f644b0f721a72b7d162f0df6921dfc87cf66ec200bbd3662e5b18950287e2ba71f5e7bbc695182171999affd48fb8bf8af258c4d80b74715c9ecf910761a399002dceda4e051b3b99d162b8e6e4ba5b5ea7630b5079652f2caf9d8eba075685f017faac30daac212214b9c0f5321b05dced789b73b1ee8488bf66946b98d9afb50c193e41720403602b37accad6e95aa12399f8c6cdeb305086f1e3922cc492121f99f469a01faf3e82"}, {0x10, 0x108, 0x6, ""}], 0x1428, 0x40845}, 0x40000) 2018/01/27 08:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001e9000)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f0000a89000-0x78)={0x7, 0x78, 0x1000, 0x800, 0x3ff, 0x1, 0x0, 0x80, 0x5000, 0x2, 0x4, 0x40, 0xe6b, 0x9, 0x0, 0x2000000000000, 0x401, 0x4, 0x3, 0x4, 0x9, 0xff, 0x5, 0x3f, 0x8, 0x3, 0x732, 0xcb, 0x2, 0x101, 0x0, 0x1, 0xc51, 0x400, 0x3, 0x6, 0x40, 0x1, 0x0, 0x8000, 0x3, @perf_config_ext={0xf334, 0x6}, 0x62, 0xc05, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x8, 0x8, 0x0}, 0xffffffffffffffff, 0x9a0, 0xffffffffffffff9c, 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008cd000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x341d, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 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) 2018/01/27 08:35:00 executing program 6: 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$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1f, 0x4, 0x8, &(0x7f000057a000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000003f000-0xc)={&(0x7f00004fc000)='./file0\x00', r0}, 0xc) 2018/01/27 08:35:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/01/27 08:35:00 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000027000-0x10)={r0, 0x28, &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000)={r1, 0x8300000, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r0, &(0x7f0000025000)="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", &(0x7f0000025000)="9d4fa8c6b87d76053cc48ebe902b651f694243c7873aebc07b066ae2f3997fd914478c9bb5e4f19f8a67d5f02e2df6859cf94e7912f37f4628890c8f7096166052759bf6b81b6ab7ed0e7fbbeec58ce090f469f6e95c07c31350ad4c9b4fdae60bde56a7fb0e52ce260d99c534767b0691dabd67ee898f05324a1a40fcec40cb47ae11fc22a6593d494119d21e0a4a9fc79042559093bf74b18d76b034f0de5044f86c81a81b768d7311", 0x0}, 0x20) r2 = 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)={r2, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000015000+0xf2)={0xd, 0xfffffffffffffffb, 0xffff, 0x4ef3, 0x11, r0, 0x5545ba87, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r2, &(0x7f0000024000)="", &(0x7f0000025000-0x9b)="", 0x0}, 0x20) 2018/01/27 08:35:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0x2, 0x7, &(0x7f0000ab0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000001}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000db1000)="8d65a86b616c54657200", 0x0, 0x1000, &(0x7f00001de000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007ef000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000baa000-0x38)={&(0x7f00003f9000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b84000)=[{&(0x7f0000e8d000-0x1000)=""/4096, 0x1000}, {&(0x7f000003f000)=""/230, 0xe6}], 0x2, &(0x7f0000faf000)=""/136, 0x88, 0x9bc}, 0x2040) 2018/01/27 08:35:00 executing program 4: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000afa000)={r0, &(0x7f0000c38000)="cb00a64b5d19064fe024684025df447a7a0b80664451d5866f7a221619520be389296de9525ab80e57ff1cc10de5f4da0d6f51aba939a6f9b1a7e59f56afc444d6c73a951ddbf1c4c3680fbce0f8f6fa3b6ecca26887de937ac00136143eb23c52a04d09c263fad3c54ca7e2442b0e339c1075d0d139287efeda181b9289ae28aca7aa5cfd7c31f77c060d2c8ba50659c5c9680b75ef154c5ef612d16a3b7fdfb50325bc7cdc7385002ed1b83d393a0b132907e9a91805bd486e3bd428b1dbc95809e9f9d896889d32b72f63caad8bf7e42d7427e3815734e9619568ededddef6079e17538112f22ce093f6754026dfe84ed", &(0x7f00008b3000)="22a037391809ffdb777c0757e484b506be640381c674f372319f965feee1a64a4a1fc4abebb6a52bb428f8bf6c876472553cfe583c342e023f60f398ba345e11f96db21611daf2efbeda83e47318f271befa4ea1ee6fe1b088c3f545ee9315b87772ea8995633108c1f78e2ed7c1918ffc584704b22413e3236fe2468cbc30fec4b94226770ebd67503816bd24a1a7fd134c8cd57bd630f0cf84723cbc833fff42", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r0, &(0x7f000048f000)="", &(0x7f0000de9000)=""/245}, 0x18) 2018/01/27 08:35:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2, 0x0, 0x0, 0x0}, 0x0) bpf$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$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004cd000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000029000)={&(0x7f0000553000)=@nl=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000672000)=[{&(0x7f000021b000-0xc2)="101de9fbdd18dcd1c866ff097dc524d1f1f9e1e732862f114f1e79f96e90f9738ad9573e94453c866a1c7677741074154ea3f82fb23257c691e64be927190cd88d9551e58c8fc5aeab3493d0842d8db41431611d4db214ff021fc8a87ed2127c4bf47a3e97389d7630bb49098eb501e7a52df45013e429dd741fea2dad44b2bac341b396715282a2635f6f5574bcd4bdad9d3a38d99034ea0f9647a2956a28a9f4a41292bb5be3e38aacedac91a5a0a73774940219b3b09bc2b94a2185c46c539d7e", 0xc2}, {&(0x7f00002d9000-0x9f)="ed34c439af750fc1f51135d02e049167f383185164828f7f36ad1620a91cbca61cd03d266a2e63dbc56c33060630f0ce30c2e8b8dc6a5b763aaaf2777ac011aa6a5b5b90d79688d7f11bdb18590884bb850fb9595be8249b21783dce1159f4d6607a2664e91e3fa165e2d1d55095cb151c3244d4085f70d4621396829d6d682a0547b698451181d9b22ca187df490fbbee3483612ead9e18fac269b42d504a", 0x9f}, {&(0x7f0000c0c000)="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", 0x1000}], 0x3, &(0x7f00004f8000-0xe0)=[{0xe0, 0x111, 0x2, "3e73d48fc93b50ac9b9a4c66e95bdb075104837ba0ec1e556523f08547be56c460f431030eb45281da18435ed79bc6379d70fb334ecad214105216a5f8cc4a6d30c85bf3c48be086c0936fd10592663bec24243aac42a51a96d866ef6305609637d306d3227187e65a0ae39a82143c5156d5d3306f477f020b92b6f882c5352def537f96268ccd3418a633cadd2c3c543f50910d93aae0f16a857fddfad1ded4254666990d845cfd80f8ccc283f230afca9910a3a11626fad39da2dcc0ad6a691d8c952cbc5e9e8ce2491e69e27adea6"}], 0xe0, 0x10}, 0x40001) 2018/01/27 08:35:00 executing program 6: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b43000-0x8)={0x0, 0x0}) 2018/01/27 08:35:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000e6000-0x38)={&(0x7f00007a6000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba0000)=[], 0x0, &(0x7f00003bd000)=[], 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f000080c000)={&(0x7f00001ac000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a, &(0x7f000000e000)=[{&(0x7f00004a9000)="a7", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 08:35:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a7d000+0x145)={r0, 0x50, &(0x7f000095f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000605000-0x10)={r0, 0x50, &(0x7f0000d7e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 08:35:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80002, 0x80000001, &(0x7f000090e000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ec8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008a3000-0x4)={r1}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/01/27 08:35:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffffff3a) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000038c000-0x1)='\x00') r1 = getpid() perf_event_open(&(0x7f0000e9e000)={0x1, 0x78, 0x0, 0x9, 0xfffffffffffffff8, 0x9, 0x0, 0x6, 0x4, 0x1, 0xe7fd, 0x5, 0x1, 0x8, 0xef09, 0x5, 0x2, 0x2, 0x0, 0xf, 0x3, 0xfff, 0xffffffffffffffc0, 0x80, 0x8, 0x7fff, 0x3, 0x6, 0x9, 0x867, 0x3, 0xda7b, 0x3, 0x0, 0x7, 0xff, 0x6, 0xec0, 0x0, 0x7, 0x0, @perf_config_ext={0xe5, 0x4}, 0x2000, 0x64c600000000000, 0x800, 0x6, 0x6, 0x800, 0x10001, 0x0}, r1, 0x8, r0, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffff9c, 0x2405, r0) 2018/01/27 08:35:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 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) socketpair(0x10, 0x1, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xb, 0x6, 0x20, 0x1, 0x4, r2, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000002000-0x50)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/1, 0x1}, {&(0x7f0000001000)=""/11, 0xb}, {&(0x7f0000002000-0x14)=""/20, 0x14}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x8001}, 0x40000000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 08:35:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xc4, 0x2, 0xfff, 0x5, 0x0, 0xcf14, 0x40000, 0x4, 0x9, 0x1, 0x404, 0x9, 0x200, 0x7, 0x964c, 0x1, 0x6f57, 0x4, 0x2, 0x48, 0xffffffffffffffe0, 0x7, 0x4a, 0x2, 0x80000001, 0xdc9b09000000, 0x5c568f1b, 0x1, 0x7, 0x3, 0x7, 0x7fff, 0x8000, 0x99, 0x101, 0x0, 0x0, 0x9, 0x5, @perf_bp={&(0x7f00008b2000)=0x0, 0x4}, 0x21180, 0x9, 0x1, 0x0, 0x5f, 0x4, 0x800, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000