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"}, {0x1010, 0x116, 0x9, 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{0x80, 0x10f, 0x5, "f59bd93bacec9bb97c298ce733fd96acedc0698c757369e90d6d25dfa0283178c490a70e9628bd79e361ad389292bffd7db952ded8b986d9a361420e5d56ce8e1e3c54fc36637f741e5931a3789799ec76b709f3e7a612a2b05e0c44d222693fc67eada5f4cba2f8409b2e450dfc6c91"}, {0xe8, 0x10b, 0x24, "4b34c3280332595e19d7cd7f589ba8a17205ba55decf4051740e0d69b85dada1c65b1ea0ceb95097722498ca03c1c652933c723469f0a6c565e34879ca8f5912230e15a750f494a0045055dd79337179e8b0fac7a4bb5a76a9906d9487d43be355d9415a60e0c52e568307d5e20c0f620fc0782b709dee404ef8407d8d6c96aeb2259578fe9b608640d229cf6e5c11ed85fefeac667fc6d16252e720be0d83687dcfa361f7081e584f3c87c66abeb6b4576d4d9b26edf4c450f14f120f3d4331a02fac4c2c11060f3c4051c1fd049e428547"}], 0x31f0, 0x448c4}, 0x4004) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x6, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r3, &(0x7f0000000000)="83d74b44be75d61b5e586f679825ae7e6018a14acd1c135c969dfdc45fcec3315372ed97bb9570907ee98aa270910a7ba3172d9cb609f299d51f2245bbdf1aad116dc6389cdea9e2776e786d03a4da624cb29bf7ae3bcea7a1a1", &(0x7f0000f2d000)=""/4096}, 0x18) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0xfffffffffffffecc, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000f2d000)=[]}, 0x0) 2018/02/15 04:22:17 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000044c000-0xc)={&(0x7f0000bb8000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 04:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009c1000)) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006a2000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000055d000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000048c000-0x4)={r1}) 2018/02/15 04:22:17 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)) 2018/02/15 04:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005d6000)={0xd, 0x81, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101}, 0x2c) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00'}, 0x10) 2018/02/15 04:22:17 executing program 5: r0 = perf_event_open(&(0x7f00006f4000)={0x7, 0x78, 0x9, 0x6, 0x100, 0xfffffffffffffffa, 0x0, 0x401, 0x28, 0x0, 0x4, 0x842, 0x704, 0xe24, 0x6, 0x4, 0x9, 0xffff, 0x7fff, 0x7, 0x511, 0x7fff, 0x400, 0x0, 0xff, 0x0, 0x8e, 0xffffffffffffd44d, 0x0, 0xdd5b, 0x2, 0x9, 0xffffffff, 0x5, 0xfff, 0x84d, 0x7, 0x9, 0x0, 0x3ea71b26, 0x1, @perf_bp={&(0x7f0000699000-0x1), 0xe}, 0x2000, 0x1, 0x0, 0x5, 0x5, 0x80, 0x80000000}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x1) socketpair(0x2, 0x80000, 0x9, &(0x7f00004b0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008e4000-0xc)={&(0x7f0000096000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x2, 0x100000000, 0xca, 0x14, r2, 0x3f}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r3, &(0x7f0000001000)="c47b4381bc7e28d79f5cca8cbc111a532c6135412ed753c090690e9ff83eccf0a0ec08e2462cc555ed7a6b763150b3b55f5475de7dff0ff6aa179995c23dcf63db6dce4258bfd9deb892be4355af6ab754719e68c27e4c3000b0206d86fcc38fda8ea568e8e2afeccbd82a9ec6b057b0864784c5c186b4d1869f482e7ad04f885e115d6aa51f6dff17d2aed23748c422781be0f3d60ea377fd66a2929a912c5c0b2d10128fdd1aafc197b3aa726b434f95bcc84e9decb79a8fb93cbf410c83", &(0x7f0000001000)="ea9f4cd216b3190a4bd94a240ec0ed9db2490bd97188860c464ed4c23a9b8a8a6167f7c5bd7e958e05ffea18295c15dab09e622c"}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xc, 0x2, 0x260, 0xdd, 0x1f, r2, 0x1}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000002000)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000)="d79239f68cd3e93ef547977cf8d47033e0a18650a0b7963af546d257abefd4d8e139568ceaa7c16dd729a59347c28a6f04385e06fd29f43c66edd1af00e88acdec49666825e85f3879139406c81b4ca7dcb2eeb650cbc46848ac436667d82981739acb8ed6f71854df83183fe4aa084c077271c82d2eb6d10968c853921c1b946bd48525d6be9b633179b74a5b3861f06bda95e16666f0dbe1668ae085e5897ed100f576c7a24216a57ba410e611a27fa819be15b77cdf", 0xb7}, {&(0x7f0000001000-0x61)="39e15f2389f0368021ab5858be7f7fd145a0cf8f292bcbf4c56969e27e35ed64a6a073393df79eb0a9170c43f5933b650e9b99741307837fa12731957fa242b8780bb25b6a9973566bb653596794d760ab3f76a6bf8e76ee038348e5049121a9cd", 0x61}, {&(0x7f0000002000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f0000004000-0xf4)="1843e986a25e0e7cea0df9edd39864e76a61494c267d14bc633f97ac89080ac328afb5b9de1e728b90ef090572276e33681c55e946c0728392b0a12dbf8e3ead754dd13a541b9534b5eba16e7b9f6b9de8f602daeaea2167bcd25c4c9241c2c575fbd3a277718c16bc8785444e06bfaea88d44a8587f94ded7258c5eff775d46aa0b1b0fde07c158dffa7624647530fc614ad8e5464b65318925f8ab277a703987cf607b8ce99ff03956fd4ce2f1152212960c603cdbda56cbf500df442c3810cf4ae3c655a7e2c110ee8484a273cff65e607a43eaac2fb46f0cd9544af716b636539a1628f536ec1efee8636c79368a1e89ce7f", 0xf4}], 0x6, &(0x7f0000004000-0x358)=[{0x18, 0x111, 0x401, "c20994d5dd7e"}, {0x90, 0x1, 0x3, "61fcd422b87f36947f1d4cdd7a395786b38256baabc22172648a6f1685b96c3f4fcf44b5690d1697e2a371bb48c8d808a06540e84ad89c56729602a789703a89c2e554693b50f9c73b0731ae11739a9936ab05781b64d960cacee902086dcd54da06a25c9d85193d234929fb71a01800e3da3ed5226f18db7700f33f88"}, {0xd8, 0x189, 0x1, "e9683e37104b1962f69bfaa5cf6b91b075d2b1ee31e213db6cf566622b2e4f5cd884aad3061b547ba3cdd35f02558df70bbb7e7e6988673822e94c22ca8eb4e15ee1e662d8de24515af4997b7b71603acb427eb0d0161acd334c6582bda6f55badb273a3adbb45d41003145a6be407b0516a70eef4124191aebcba5e7b466a4a6b9d744d77704af3276e5547fe9fe61c604a65b1bff06d38a8503197acfb1ce9da509b2c2fb5a3d7bc5f02c20de2e7df5cc24ac371475585063789d148d217244b8ad9eb2d2bce49"}, {0xc0, 0x118, 0x3, "a6697bfb37f0af559aea9d25a56ce424f27e9ebce68c3fe06af5ab620fad88708c667fe5b7618a83768ae002e1fe5688ec4dc47adc5e72fe13b25d7f2f3dac66d25f4012fa353bc9b36d56f162ad5375eace8490a854a0f1287deba77a340e0b8112ef7b5f9be85a7bf360bd02ccea3db6c79a8d488f289002e4c3472e03e5ddc02bbf481e298982e41a9226a3ecd0745212de2b5d00babe6da363cea0970a7ebf497f04e9961f2adcf81439b010"}, {0xd0, 0x115, 0x6, "ab3fe21dba3a40cafeef90611d79a8967a2f9c4996fdd2979effc7e8e5a325c74e1afa19745374f9da69ab9528c9e6c95ecd0b8fdd54d2199a9e07c93e5c480fcb5faec7b4018b9108336915a83045dacfabcc8da4687bfb84e3b452bea332ac5495604617d16e940904582926db0e24205fb978a7902be248ae47bebf01f0c45ed4b89f3770ed8b94d635b5662157527deead78f679b3978070b3ad936ce6cf2b89bbcbc377215fecd6f15efd2ea694841a71c1b75858357d838f935f7fc3"}, {0x48, 0x0, 0x5, "f64fdd6a11eeee4c13976188f7ed4d1cf73b0a618020257d89e9fdb75361a3254043c13f386db025d0cf911dfd6f8f2992"}], 0x358, 0x4000080}, 0x8000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000)={r1, &(0x7f0000004000)="2dd6ceb5b2776e4211f6a1fc84613f51476f16e2b519f08b490bc0ef742206e79c8724f06939", &(0x7f0000003000)=""/202}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000)={r1, 0x0, 0x0, 0x5, &(0x7f0000002000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x6, 0x1, 0x2, 0x3ff, 0x10, 0x0, 0x2}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r3, &(0x7f0000007000-0xfb)="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"}, 0x10) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000008000-0x78)={0x3, 0x78, 0x401, 0x7f, 0x9, 0x7, 0x0, 0x0, 0xc0680, 0x5, 0x6, 0x7, 0x5fc98683, 0x1, 0x10001, 0x491bb17b, 0x9, 0x120000000000000, 0x12, 0xb9, 0x100000001, 0x5, 0xfffffffffffffffb, 0x7ff, 0x1f, 0xa98, 0x9, 0xfffffffffffffff7, 0x7f, 0x5be2, 0x10001, 0x1, 0x3, 0x0, 0x0, 0x2, 0x5, 0x5, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000007000), 0x9}, 0x400, 0x100, 0x2, 0x0, 0x80000000, 0x1, 0x2}, r4, 0x3ff, r0, 0x1) 2018/02/15 04:22:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00002fa000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) 2018/02/15 04:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000784000)={0x5, 0x78, 0x4, 0x6, 0x6, 0x7, 0x0, 0x6, 0x20804, 0x0, 0xa606, 0x20, 0xfffffffffffeffff, 0x8, 0xffffffffffffffff, 0x5, 0x7f, 0xe000000000000000, 0x200, 0x1000, 0xb21, 0xc060, 0x0, 0x8000, 0x4, 0xc04e, 0x1, 0x4000000000000000, 0x9, 0x800, 0x101, 0x2, 0x6, 0xdcb3, 0x4, 0x9, 0x1f, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x3ff}, 0x0, 0x100000001, 0x6, 0x7, 0xfffffffffffffffd, 0x7fffffff, 0x1}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c7b000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000fe1000)={&(0x7f0000e1e000-0x60)=@nfc_llcp={0x27, 0x7f, 0x4b4, 0x5, 0x4, 0x0, "cc472587600b95d9c17457acbc1c802c8d7234f8514f6c52064f661ec66056eb583d8a01eebb98820a7ba0b7a17920207e6234706399c028f39460bde9b85e", 0x1f}, 0x60, &(0x7f0000be6000)=[{&(0x7f00006b2000)="787fe08d3d58f0a6d229bbae0000a64cd7ddc38cd4f93bd5cbe204c95cad29e722747ed384f782fa793096127ecf693c9132a1659a4a7f73e832ee55a6b21d2bf6d3736dc4ef9539a507e5855cc9c09fb4faece87ff52f01d6b49c22976bd40c8677d5b158b7544bb8a4c56613e9fb588c075941a00751a4ea345adf0c84e35f103bb7dc37f6f7a88477b597490fde749ddd9dfff17a5f3ad505521b0d5472f61486ec0cd162cecb12b7f3338b44d4c0caa8ffc9a3f7eda7beb6446869f4ff83815d542cd204331d0addb04a48922cc7a9e02302c17db818c288d6622485be9acc2d8ee4", 0xe4}, {&(0x7f0000056000-0xe)="3797c4e1b32de96605ddc2baeb5c", 0xe}, {&(0x7f0000d7d000-0x44)="c55926fcb1073d23b38daad0be8f23c1f56a4d52bde7f1a642922e1f728dae39d6cb82ae05ad58b4bab290c9db9c555b6db5435b48a10ade8a3408abcb70deb8dbff5598", 0x44}], 0x3, &(0x7f0000937000)=[{0x90, 0x11b, 0x80000000, "45aba47406758f171b86fe25a0b2f6f78217c9a7ffdc4c947d5482d1c6a2f1d2f82eafad3971833ccf9021db1b7c690509424fe8f45396159c3a1f102b7a6cdeef2a8188be6dcc18207d57771c27b389e155ce89e65c7e1df92bc86d6fe0ca47888d65dddea51b3137833b5529d0d8512cfe837e423fe6b71746"}, {0x1010, 0x119, 0xbbb9, "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0x10a0, 0x850}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000059c000)={&(0x7f0000f8e000-0x8)='./file0\x00', r1}, 0x3ec) mount(&(0x7f000017f000)='./file0\x00', &(0x7f00009a8000)='./file0\x00', &(0x7f000048f000-0xa)='selinuxfs\x00', 0x200000, 0x0) sendmsg(r1, &(0x7f00002e3000-0x38)={&(0x7f000085d000-0x80)=@generic={0x7, "31d95aa1db321a276c3a9012c48725e756b943a323b71176da6c6554045bd4a2ab3915a666daa6d0915d6f3b488ef6271ffae86d82718e717ea05c535fd8224511af1d358ff1f4f1c01cc39a40a2bd1387fb8e714e480904374c21483b9afe33a8830e4870900dadc38005a6c97644595d0208b1697c1f21c0e8d4e54555"}, 0x80, &(0x7f0000129000)=[{&(0x7f00009da000-0x62)="050440fd7bb25747d097007d43787e36ec89efcccec1a0b24f068f409b81539cc27cc9802e8da1e1f70bd6f61b74e08a56afb6be4ed1900a20e7908104a7791b0979232fb87e82ac4fb6c1ad4867d9631a8cbaf9d13f16ab964ca05b85188cc24e64", 0x62}, 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0x1000}, {&(0x7f00000ad000)="d930e0f8d7eed0bc7468a1dc9cccc84746e094bca381048943f2d42ae0eaa16aa311f9b75f3856ddac6f024c9ef3f7ddb6793ad61ee5bb", 0x37}, {&(0x7f0000303000)="39f53b5491f64a95d819b9a7e4b8392ce11b910bdb9580f2e85cfcd6791016dee9cec4407faa261e98f73e0dc249d7d246ce09eacd49e1e5727f7ee3a19975fca735f3e4ca69f113f3d05389b83d9449fa2c79a5fd5f46a014fb3c4ef85f6c432108d562e4b36e271b40d163506f72b7dc2dbc3eaa22dfaf950cd6745de278c9a9c4d091eca56bb8aa8d35c775708211f067e7d51bdd075486a33cfac3ac2e41469e4d2952b828fae1ee076d9f9baeff73d988792eaadb65a0c35a05f0c4dd2a006961a9ef6d52841c75c9a0377bd591d61b5bcc7d56496a9af4bc3a835f60aaf82fda89d200748332f7e19dd9459d5d9fbbe6", 0xf3}, {&(0x7f0000557000-0xb1)="eb78ae4f692d1d6dd4f0a439aa8613affdfc0ea183a894f94b5e48c1a82fc78d5e82515c55f800821a1be989c2b59d60874d2c753d6f1a56f941e69a709dec1ac4a2968d203ec4831e1281e8abb81443cfc532be8ab497dc9742061f6817fc966ea876c49c845c8591d73571fdd65a321065c08dba77d041431089bf113a76c1338eb28b6674b7a37d87fe6a325e1e348c978564dd78faef0b186fbae8d29a238e5fe0a37dac9eac1e405d31ba078bdc98", 0xb1}], 0x9, &(0x7f0000621000-0x12a8)=[{0xa8, 0x119, 0x400, "4f15849fafad313e7650e60094320483dbdaa18d4b04920685af5a8eeb2794dc9b5d6156a20fb7dcabd6595354a68bad1b0ad6cb8aa1b0adaddc16a4bae918cad17f3e19c41373bf9ca8ad3e75c97fb22492674c63034ceb79cfa3fd238e369ec8b2dc9521f288279f7b2f3ec5c4f7d59d4ee2622f6a567141e28bd770681299fa419aac8aac69554b531b8042fc228b637616ef"}, {0x1010, 0x119, 0x3f, "a8d1d1d3969815b2add4b0274f5a7cd5b13ea123e310067ec8428f0c3c3a9ed055ba0f0851096938580fb9719b74d53e46fe728771ccb4144490b30a7b27fd5275a125fefd3a24d9e68ef3e2e898e112f698d998e65a9001a89fd7d40efb7ad4b548e2a2ee2e985eb630a349b4c07007bf707cd2c249d18de0d383265b5e76aacd2da0ab3379f16f4ab012e422045ba9a5cd0345367280170c624f13531601d4cdf3b957ff1d42caab8e9ce483435697173dab08b8476eefd8605f03b32f39a7a9b28ef4103cd155d007ee9844349e63c875e40ea812783bf2c2933869c22525a1cecd296c342fdedaa339c428b0b5057038b527ec7a7c631b40c3016aea6f1a905f531a509abe75958c2f362c8934af64f42f19943ec7dd3f0c570183a5537d58cb598aaca5c6a4de4f90bb827aa9b8274ffcf6a3c1a755531cb24ffebbb39ac16510f3701c85c8571356e6c905dc952e0de32b1d65522070543669a6851d3d97876f0e0ae331ea34b8059862c8724b15f9596c6100680e1fe9be56d51a3527aa3df77b3cf5a8efc16d6b088b38d6719ad84610661c4c8b93d910f2889fb1f955c40e6077f0790cf4a422522ebc8828ae9a80033cefab562d23df0ce5184beae62dc14ab76579ad6629476098e533bd8383541b4014ced7da80627d836cc87bff26d63ab0b8ca54e7c91be68d104dd340aba498b30de4dd8cb7badd7f11c87fd7f076ceec00ed3cffc3ee01763469213e22c6a07e53e6aaee64302c5ababfd37817d0c43b86c7ef7cbb3b95c7489c281ba6aebcba17fc37e6c1db672cea8c43b268eaa8804f2bfca1a6373292fbde3ffd377b002bd20214fa809e5c73e4708466ffe07ac43318fff5217c86c4235ace7c39ab531f1162fa2dc3c441d30099c8052501aa75cb39c11dd85b59cbab587c261cc56847f109ec807577e62f898b4b13bfd7434a8af6321a86bbf98a69b1a7922f5df4bb08f222accc79314ea8903d71913d6e32d44d6287d16c93cc551f0b5b63ff849389f25981e950a2be0f9001ea242f889431841988ed648581df156e49036c0dac31d0d6b737dc6ffd8ee51bc7fa03a4b5f5d78f6b289b3e20d5a9e0bd82f82e165bf0c69c5fc7a131b0db12d4cc16d7dc50a8b6b1dcfd7561f91e87485c2579d7b4c2bab110f4a557ed6d3ef7e8cf1af0e9f5d6db1f850317e1f0fd7b6890d622fdb2463d64a8a21d01156e9e5052cc9aea4898a12ab7cae5a793d578951974b98b11580c4d22002b17a1b29ad6c358f8e5b5404abd7f46bb7db8c018011ba46c1d208cdecf285a157e4519e1360f3585ccb96100d75c41ec0b1eba59f7ebf5a99cab668750f0627ea7a7492f023d68d8ecf326dab164dbfac1f4a636cafd9e6e9be36d4c452742ad017dc94853de3c793c78b4c6ecf1dbdb95802bd9303495a4e0bc18f298dfed2432d96b335863e3fd263dc47bda8a0b2b85b693b647fd3f93604c05b34b3480566bc0900d7fcdaf948f0956f0e3bf5f87646d5f9628e756ecaa288336145a81e12a751eae1f96d632a108a984cdf681b5a5c0aeea9c808228d5c7818d95fc0415df61c8edf2377cd61039b20a2b661fd78623549165f0d11f809437fdd1561184a47b0bed495a54fb807a8e1447e3ea48c840bc5948927d6ff51d9c022524ab3148c06b2802a99cf4971ac1331602ba56f3be42515d373b0887e1b4e19e33cf255d9084ba3971af28c29ca18703d7b485d9762382da555d793ae720ea9ff338db938af9cb38757369a75d0045a79ff2ed057ea3e60dbc262d8328f9293ed3216467e194eab0747f1f9a13d69eae926a56d6da6c9a914c1eebef49e991f40bd8b4bcc32725f3b53014e0c2d3d61fde01d676771bf30c03603886e98a3f40867e6e17655883c5b07c8771c4b0709b99db61f798be211a2c43070278c0e0613cf30f9ac188a8ee403578006532a929d41ddabfc01e4be5214dd8c7d7d511d1cd97cfb399f821a73dcd22c8374514fa46b70aa32cc36712c33108bd3b2c9e08ec3ad8b60737a42963836764cbf9bb87293c8d22463bd3b8d9cc99a6dd5726dbb920bc6b625c93a429d125512082de99691977b932091ad3ae2b3b3a1ba8eeaa0302cb278c10f946324e432e7b31de69e5afb59453a2fbe7dde1908a343bd06e01b471321f5fdaf64341f3e7e428d08680bf2d83223a8bd6a51e1ccb019b278f101011fd20096ed8f9240bde16239bf6cf059aa862faf2229124ccf74d0e18fd618c035340bf6fd2497d9db13ab077311c6213ef423f88b85b555d4489b6494f88be0e3a62cc1684fd2a6a44c7f39a6a6c6879c62e77cfa62dd396c405187edeaa2b889a4fcd9d1895b5dde11dc7b9d13054fc3d122f2008fe2a774a4b6e5a6e7c28e17fc1dbe3fee8f5d31167bff99489a2e09864f2d325ac8c592ee5598fb88c3f1beeeb342e0a35b0dcd258e7828dfb90a6dfc0f3c284764952b9881d5435aaeebef2c41f537427a9abb6c82ff0d1954ccb0be4e6598bc4a14361ca7d57021517f875ff7ca5a484d178aa4c6852d32858a82f7571bd11314cc9d49cc6c70455a61cbe07dc73fd86cee1b86c889ffe4396ea8720a3e3c436725ff2ff00c28f2eaa9924a22e336796fbcc29f893b6b7f04f9181f726cd2bf87700c5ab64ef4a5381caf4832df0fd377aef711b2864dbb9df95e8a7fd5e63a3e91ab32e59e7a54320243dee536a85d742b35997db385cdf80a100b642daa179ce3bc76c5c083f4f9e6c629596f5d185859b3bfabc0af44add1f7a3ee2f50f42f0f84bd148213688993ca2200ce0145a248cbe618f8263d566fedb0d361a4f580d77b3a86ab84f25ca4340d7e19aff5198118aff9c189becb591eab62c3216a62f67e7e26638dd0c6d02d243890fbd0f2b050f5a8605803ea2393fb1d3347f711e78560173430bf4e4c30a8c0915e7e3579de9577b5f301dcc604fc821b02128c108fc615b33a3010ebd76981ae9151379a1da24dd69a83ee33fecc79d16104926860165c901b86c6281b1e1d11d116ceb5ee5ee7bea700a8005ec2e0f03951c5446f00c43b774eccbddb5f115d65888afc730d7c94fb7abddc88637e076fcaaa3390167b0d99ae8e2d4e1bf2614231e167f7677e38d25a2638dafa11e4e5026e2ca25f2440c93b2591882475567f339ad35c03f6bb38d9e02606a19f0b30ee7f0e891d7df6d2c8e5e014da9ab4faf0536ef947b613ce9a421075670f8ea9829c9e25df95a0a94c3ce3552c6992b1b0c7940cea7dcfbc27fed0667c417aebb49685aeb68e93e91bf5a912473dfde6a2f4df0d13e84003f9c9bc483fd4e8d8c3036112507abb00a1fdbbf256f1b96d7cbd478d12c522cc8efcd1aa25cf1a6adb656da6c587bdf7fbf37593f696c429ae2c2d1d269b79d29101492f7229ee34f5d36c0fbabb6804017273f0cc9a20c8a64fd0db279ac42fb0bd653fd59d5da0ccbe7a2c63099597d6245016ab56a480cf876cd31941e67cae97a63cb088d510d9a1edc2adb672ee0a76c5711dc921b86cb1653e64e571fc6724841bf80a5b80adc536163192711f6aec23f4ebe84758a509b497f6d0f3c4cad305eb890834cc87e41fd5bf184a18c8810849ded65ca6f1ec505dd19034e5472e3487335bba86d0b04c41216c812845cbb8f2774a52b08dfd526bb7aeb4c14f7be369e5b8d2f3678a701993bf7d42509e0db9c65974ede2442c010c220469cbfb0c67551a2313c0732bc5a38652f3935f29f5d2b6caeb5d9bc6635f35dfb1e21f9760a129decb3b85a18d345adc3910ed41e1e003886c6a6fb2017760be79e0d7777072e79c4354b6df96e0ead4f430ac94deb1843eaed866dc2c6a39a429861a131c908cb7b91327e7732fb96d6d42c6b2b449d259ebef8f903cba6c5d73861ac598620e02838db11075f2906cc0c914ffe33d556fe40baa483382d68debdd47649762e34801f2d8a9cb12f47a9252e82121edea5a76adffeb7753f7faa43ef16bf26bb3cb6f051e9ebf721259601ae8a6690c89cafe21a40c4047dca56b086bc26a81727b312f9c867fe9be718db72f90be049aa3d346c673c7dfb78e0784711364b954f3078a8079fb96bcdb50a6bf4038c0f7cbd3eb5480063363327ae263b596475d927f71d33a7cf1e31eebb79b31eeaeaf0081c00a92c575846ec5f2cd3581b6d8dc4b7fdb72127c226150679cc9ce623c5508f0ac33e26c13b753f10246baadcbef1a14461d91b41831902cfbae09a364a655d530451e0ea98c0e7e8bf624ee38174fcf4b8f4af812705ef5fa1b922292d6a8c35e8c4800c6b01d7e3e54d5709af63c9285c6bb4d286e64002d6e1fee176407996fabc31cf9711929f914d1aab30b24189bb2992dc6d5f51b047279cb8d7c38206a5cf3a4e41ec0949ef4ae63581a78c357ca4de2b8fc10472c50ae52d8db203ae4248d50dd833c60bd1b19c639673bc756ac32d019c046888cbae23b15fbe4f3eade4b9bdb92227edb4683948b7eac9427a5a172c48b8836ab662ce09a0e207cd44ef22bb6a46e679b0527a78192780c30243674e2c6bf640076fbdb3bc6ce9f9bdc8e34708c3d4b74042ed89550158c2c61e778bf074ab31b08296168b73ca5daa96cc783ca23bfb46c5f23822fd1eb86cd8968dae29cebb07dd628669481bf714cf6aba68c51266d7a9e89bed62b6fa2f57d32e5baf0ba030d0659af39de936eb220f4e141e48e2349fe9c95c0873f70d2db7c7a66b3efdcbd6eb404aeeaa3a8d87d058b4a6c1fe09ce477ce00f9e940e05f8401b4d7d5947231f3d33c26130b9b4d146094c957bbc3c391aadacdf8e4af4771cb6fd62481def90410a0152ba2cdf02acabe0f47e48f26a5f684f103929a506df54bbd0b2544430d5f8990509077ed8e282f93e40915f7af5bdb3dbcf34428b09d345b8e085909c24b54d94e7ff803ee02fa4b3087653040ce43415f0997734b0fc132ec9bbcd516a4693b6a0c32a55aab39f9be78b15f7703d8290fe057ab4fe67f81bef1a30afe3403efec8e4c330dc790e56a113234bf04a2145d3183c9290d06f3fdf02bdccadec7d6c7a3855180ea39ac0300bdbad248c95e14b0f0663926816ee03c2cfd5342fba5b7848ee174f878e54fd6019b96cb546e3632e3d08f75ea30663b72cf774e76d4486598e116442f23163a79f2ccfa1fdebbe9c6d87582d4a4e6c5cba1eb05b2742da4a7cc40f2d499df396389ac0f34c8a0ee3bfbb6f0cfd903ba6e4aa4122ea56b50864f447cb5d04c0fc3b79b27d84cf81aee5aa67a3866c044a778c07a8c1611d17094f633d9a518a9122f4329871c2feaa2d81dae4982d7eb79a0463cb3473c2d55335edd22400e231f41609540fd531fadb569e63370a514a5a1f97524550d5ee27351f454e72cc4194a9c90ac002000b4c115c48704e5d11d1d6075d341a039cfc849b54a5278021f04721ae44403398b0e108834fcc71b2a2f1389757f38ce1dc7fa035a41234c8b507f8314d73c750df7bc57956495bdbc3a023b5d03ef83399f771bd7009dd0c9fc7e5d79d6773dd2cbd6c144e9362330d39206c8a33d6e0abbc9b76752c830c46847bb8ce1e500701436a7b6c4769c98278e5af9e871895b3187016cefb9a09ed618b50c17e64ba01a50f9549b74be31c78ad74dfb58836802cb3b43901284184913ab4874fac128f2606609fe26e792263ff33ea2cefddacd92dbbd816757121fa6cb3db6d9c67db3289a8a3d6552662c90ea35919ddb0d3bdd997a1779bb1c450dc4a2d15851779310965fd2ef85cddb85e16"}, {0x110, 0x1, 0x5, "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"}, {0xe0, 0x108, 0xd27, "d99c522f022411d92e7a2f5fb579a9f0af35f907afbe7fa5af659fd6647caf9d8997dfdeb48bbdcbb27080b2a54164740cfd43203cb520360b1cd5c00e41a309393021a49cde0465222d082f552e111f5ffd4053b9607e6d087d72fde2f9fcf8a377b050aafebeb0d34531412e1ac81da8dbb7205de472c9c49941a459daac02a9db9846bae5ca21432b456b23a7a4ff698a354f4d1068e71dfa3d538ee639e660082404b13779369428e06b243158a4dd367dfcb2594fd02a86b1a568daedbb7f476a9a6b411bc097675cfb20f991f5"}], 0x12a8, 0x801}, 0x4) 2018/02/15 04:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001de000)={r0, 0x28, &(0x7f00000b6000-0x28)}, 0x10) 2018/02/15 04:22:17 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000ae1000)={0x7, 0x78, 0x3, 0x8dd7, 0x9, 0x5, 0x0, 0x4, 0x10040, 0xe, 0xb480, 0x8, 0x9, 0x6, 0x5, 0x2, 0x5, 0x3670, 0x4, 0x8, 0x9c11, 0x0, 0x3, 0x0, 0x0, 0xffff, 0x1f, 0x80, 0x100000001, 0xffffffffffff0001, 0x100000000, 0x4, 0x7, 0x0, 0x4, 0x8760, 0x7, 0x6, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x100000000}, 0x42, 0x1f, 0x3, 0x7, 0x9, 0x1, 0xe2f}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x9) socketpair(0x1b, 0x4, 0xfffffffffffffff7, &(0x7f0000939000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00003ab000-0x48)={0xf, 0x4, &(0x7f0000527000-0x20)=@raw=[@jmp={0x5, 0x2000000000000, 0xd, 0xf, 0x9, 0xfffffff4, 0xfffffffffffffff8}, @generic={0x5, 0xfa}], &(0x7f0000001000-0x4)='GPL\x00', 0x101, 0x23, &(0x7f0000000000)=""/35, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000385000-0x8)={r4, r5}) r6 = perf_event_open(&(0x7f000078d000-0x78)={0x7, 0x78, 0xfffffffffffff002, 0x0, 0x5, 0x2, 0x0, 0xa49, 0x3000, 0x1, 0x5, 0x9, 0x6, 0xfffffffffffffffa, 0x2, 0xac, 0x2, 0x9, 0x25, 0x6, 0x7, 0x81, 0x2, 0x6, 0xffffffffffffff66, 0x2, 0x8000, 0x3, 0x101, 0x6, 0x1, 0x7, 0x3, 0x6, 0xc7, 0x3, 0x1ff, 0x2, 0x0, 0x7f, 0x1, @perf_config_ext={0x6, 0x5}, 0x2000, 0x401, 0x3ff, 0x6, 0x3, 0x0, 0x1}, r0, 0x9, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a76000-0x10)={r5, r3, 0x2, 0x2}, 0x10) r7 = socket$kcm(0x29, 0x2, 0x0) r8 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r8, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) socketpair$inet(0x2, 0x80006, 0x0, &(0x7f0000453000-0x8)) sendmsg$kcm(r7, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)="85", 0x1}], 0x1, &(0x7f0000e01000)=[]}, 0x0) sendmsg$kcm(r8, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) perf_event_open(&(0x7f000012f000-0x78)={0x2, 0x78, 0x3, 0x2, 0x3, 0x1, 0x0, 0x100000000000, 0x480, 0x0, 0x10001, 0x99f6, 0x8, 0x7, 0x5, 0x100000001, 0x1, 0x9, 0x5, 0x7ff, 0x9, 0x74cf, 0x400, 0xfffffffffffffe7b, 0x0, 0x58c2a2e9, 0x100000000, 0x44f5, 0x0, 0x0, 0xc99, 0x4, 0x1000, 0x1, 0x7f, 0x5, 0x2, 0x8, 0x0, 0x816a, 0x2, @perf_config_ext={0xff, 0x4}, 0x20, 0x10000, 0x2b, 0x6, 0x9, 0x0, 0x4}, r0, 0x39dd, r6, 0x5) 2018/02/15 04:22:17 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 04:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a38000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x401, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3745, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x3, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000009c000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000136000-0xc)={0xffffffff, 0x1ff, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xe2f) bpf$MAP_CREATE(0x0, &(0x7f00008b0000)={0xb, 0x5, 0xffffffffffffff81, 0x5, 0xb, r1, 0x3}, 0x2c) 2018/02/15 04:22:17 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00009db000-0x8)={0x0, 0x0}) socketpair(0x8, 0x4, 0x400, &(0x7f0000279000)) socketpair(0xa, 0xa, 0x6, &(0x7f0000528000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000393000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000bca000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000f66000-0xb2)=""/178, 0xb2}, {&(0x7f0000001000-0xb2)=""/178, 0xb2}], 0x2, &(0x7f0000000000)=""/81, 0x51, 0x3ff}, 0x40000000) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000845000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000aad000-0x60)=[{&(0x7f000023e000)=""/3, 0x3}, {&(0x7f0000f84000-0xca)=""/202, 0xffffffffffffff9b}, {&(0x7f0000e73000)}, {&(0x7f0000f85000)=""/122, 0x7a}, {&(0x7f00008c7000-0xd0)=""/208, 0xd0}, {&(0x7f0000dfc000)=""/249, 0xf9}], 0x6, &(0x7f00007c1000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f86000)={&(0x7f0000f87000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f87000-0x48)={0x9, 0x3f0, &(0x7f00001b1000-0x40)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r4}, @ldst={0x2, 0x3, 0x6, 0x4, 0x7, 0x2, 0x18}, @alu={0x7, 0xffffffffffffffe0, 0x7, 0xe, 0x8, 0xd0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000306000)='syzkaller\x00', 0x0, 0x1c, &(0x7f0000a3c000-0x1c)=""/28, 0x40f00, 0x1, [], r3}, 0x48) 2018/02/15 04:22:17 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x8e, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f}, [], {0x95}}, &(0x7f0000f78000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f78000-0xfb)=""/251, 0x0, 0x4000000000003}, 0x48) 2018/02/15 04:22:17 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b42000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f000017b000-0x28)}, 0x10) socketpair(0xa, 0x4, 0x10001, &(0x7f0000e94000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000c63000)) [ 1253.420593] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2, 0x4, 0x4, 0x42edab2b, 0x1, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dae000-0x10)={r0, 0x28, &(0x7f000072b000-0x28)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004b1000-0x20)={r0, &(0x7f0000b6c000-0x60)="ff3bbe0dd86658ad9462c65791acfa0ee5e72d95bc66cbf4ca8ee2a31c9ffbf275dca2c5164fc0f673976efc1ded434fe6fb0017dd1fe2dfbff15a271d68f19e8445cec61eccb4a33209432b05335ce94b0a511f9d89072b9122f565f46ec68e", &(0x7f0000ed9000-0x42)="addae1ae9e410d63b252c6fc78c4fa3ab2c1803fafc0bd9dba043b497a42523b90fbe6f120d5d81c6f1d9d19c74792ffcf349c78c7830327326c251d4efac443cb78", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000549000-0x18)={r0, &(0x7f0000fa8000-0x27)="9ef04c450665ea4e41752e52574543133dc1e0c9880f74dcee17814a397b758425fd261d36d943", &(0x7f00007ce000-0x89)=""/137}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008ce000-0xc)={r1, 0x5, 0x10}, 0xc) 2018/02/15 04:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006d9000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00001f0000)={&(0x7f000090e000-0x80)=@generic={0x17, "afb817157c0244d8c95798b5901177b76b5d2b6be2c128d95667ca52f0b4ace09af6175d4a43fb0c4242fb150258b06e6ed5efe8e85c02fcd0e59580f2da775eda4c310e95968d54c54a9acc99cf76f71475b0758c345aa88e21603f39036a82b2013cbebbf324d58abec2d77e761359b02a520b99b64462afee2c7ab3fb"}, 0x80, &(0x7f00009e0000-0x60)=[{&(0x7f000067b000)="3e01935907e1f2b632c19f02f74ad9014e23bf474029b8a4d0f2d24861682546dffdf1e1401068a47b856e6110453e0a02fa2666bcbca43f7a089aae52b2eb8751ae35abee80eef3409213bcd0b59a2390fe9bd4abdaf7c319b5f7955cbf97dbb0fefe665a59c17e9b5639b2b628fb73fd6351b908b16bc65a2134be09452de1216ef31b7db1ca5ed97b4846ce10675204c8ae96800cef22ddad9ea45f227b5c31d337179a996b829d00d9f2a105549d9c05f911e085805cd0a6895fc16351813cd821", 0xc3}, {&(0x7f0000741000-0x3b)="849c6f0c6352c0e9845277c79c3a8313d877437b71c149e0eba860c4a87f822c1d20a7473173c633ed92058e9164c4b85dc5acf49cdc4b8d2167cf", 0x3b}, {&(0x7f0000af2000-0x26)="5fa53dbd60cad27654ed21e1cf8e006e7fb8a2d28fb390b19ca9f2416d30b6950f63472f1622", 0x26}, {&(0x7f0000b52000)="8ac352fafa556253d22e04141741b16d6afc5f774c7a229007e384614d0875d749930fc48938c623ae6bf3df167872fa1438b52c71709b55c0561a0102e5fbacf1bf9f9c08d2deed70d5182030ad94749830acbd4d1970000029478ff92190b496b00211b587ce8a6e9a900bcb", 0x6d}, {&(0x7f0000439000)="79a9d41b1eec4292fccd2c97e126f29f49beb5567aae42dae880f9fdbcf7a8e2f52b0fe9fd2a509ea0b74ad26a0a071ecd8dc24c272379cfc22d5c1ccf5f51ca958b8fe2a1a6dca30a08c5ffc88ffb7037d9feba9d5f8ebe0a2ffad44889a7671c68cb3381e384c5a78f1e38b55c0e5b49ce8539f16eccf56160ca1a38bcad695e7766942e52481be8eb592aca5380a6332117c16483eed1154a723f18a34408396553ab7fb45f6ce44977c7", 0xac}, {&(0x7f00008b0000)}], 0x6, &(0x7f0000d87000)=[{0x78, 0x1, 0x3, "8b2f10fdafba179f5eb99cb2b908a7ffbad1047b063517f3e4260c14953b240b69e2242c7ad8134696695019d7aab557fc6b22ec877bf6c5a51011a289f1952472588425912a8ea7a011007647c62ea16a78dd841d43fbcb93f13be8713aa0f7670ca2a9"}, {0x28, 0x10b, 0x2, "5fcef2435732c00fab65501cd565f849d5091a388acbd3"}, {0x48, 0x110, 0x80, "42c42238d5de40dc9961fa7d0e37b2f15ca3b42c5a10280bb5cd0a0437c3f22af4e535060280b1dbb09d0f4adfe63d919d442e"}, {0xe8, 0x1, 0x8001, "bae105f09b2806914b1ed34ad5acc454c85ff3d84a22bfa84f00d17d68fd65fe1247475c00ec8d4c193e54994c3f445615caad8dc7ba4176721788e0e6cb6d4689065dbec38e6056c1929f26cc694e170b46e9e726a1a3eb71d451b1cf679035796dbdb553308fef55f704d34d784ef72f7a8d720670e9c9ff3a7d59a5b24e7acdeb9606ef197141071a9a25382c74379e3cbf38349e1f45e1c73fe2fa870e4372d6557c78c2d608f966279e9e0f2c8a30cfcff36c9fc1b9313c19e7cdd876aed1a49489d21bd79ff002712087c81d7c5e471f8457"}, {0xd8, 0x117, 0x66, "8e2d9f9e7e9cad530de5025daf002f47acf0544583d5bd4c531ce5b7bbdcd7a13264b51613f1e3d5d0a7f1073ed44bd0b85c88e194a631cc9013adcebb0c85c20f65bf81965552b97d978a78e485653131942bcc21a77cab84ce9a63f4950dc99007397982291b0c90abd335494442d3dab858a5d9ac79ba808be51fcd008a66d96fcad8b83ceb152a8a7896ba08cde3e1f9221c21377906b685d5ecf144e8dbe65c77753d28f6df70109247586b83b205fdfb93b6a930119fc0b64dde41d473f26f40"}, {0x68, 0x112, 0x0, "7835ab19ad55fb81f750d61c9f63b7417648c484879bf2bb7be895865e414dbc70be6d9b202928b91bfda97f3f0102e8684ef6bee7d625a4a29a1ad295675debfd3be4332b9ad0485356e87f06145364cdec178f"}], 0x310, 0x4}, 0x10) 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/15 04:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000793000-0x3)='%[\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getpid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f45000)) 2018/02/15 04:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffff78ab) mount(&(0x7f0000c0e000-0x8)='./file0\x00', &(0x7f0000f74000)='./file0\x00', &(0x7f000005d000-0x4)='udf\x00', 0x4000, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) 2018/02/15 04:22:18 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xb, 0xa3ac, &(0x7f0000fd2000-0x8)={0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fd2000-0xc)={&(0x7f0000fd2000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x8, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/15 04:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e0e000)='./file0\x00', 0x400000004) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000331000-0x38)={0x0, 0x0, &(0x7f0000929000-0x50)=[{&(0x7f0000965000)=""/16, 0x10}, {&(0x7f0000d16000-0xd7)=""/215, 0xd7}, {&(0x7f0000be9000)=""/220, 0xdc}, {&(0x7f00001bc000-0x77)=""/119, 0x77}, {&(0x7f000021f000)=""/136, 0x88}], 0x5, &(0x7f00004fe000)=""/97, 0x61, 0x1}, 0x1) mkdir(&(0x7f0000045000)='./file0\x00', 0x0) mount(&(0x7f000038c000-0x8)='./file0\x00', &(0x7f0000d05000-0x8)='./file0\x00', &(0x7f0000f57000)='sockfs\x00', 0x0, &(0x7f0000a08000-0x1000)="4d293b4246d862c2e24f7aabb231be06371d3667c11bb6d0ba9870894082e9aa4ec975f4c7b1c854727f26d3205aaa09b125812c66cf3a4c542ca956bc61c9d45b5ef348bcbcae218166b7fb673cabf877e4c24e708d6b3e0878123414ee397e7a62ed8dc66f1b82f6d1cee2672760a6befb1995f396ef788358abb3ee02b0edd17379d151d8fb96e122812855a97d49cc74bcb9a2dda075681e7114cb69d8ae0b1bc2eb30553cc731c820ff6621071535adcf27b2441fbff95b35a2c958aa3ad5394a4ffab0d6fe9c5ccdc27eb7c39874acff2b0570d247e1a8b04dc36ed0be44a7517385d1567eafa8832c") 2018/02/15 04:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000103000)={0x2, 0x8, &(0x7f0000404000-0x40)=@raw=[@exit={0x95}, @alu={0x7, 0xffffffffffffff00, 0x0, 0xf, 0xb, 0xfffffff8, 0x1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x8}], &(0x7f00009b2000-0xa)='syzkaller\x00', 0x8, 0x5a, &(0x7f0000952000)=""/90, 0x41f00, 0x1, [], r0}, 0x48) socketpair(0xb, 0x5, 0x3ff, &(0x7f00004f5000-0x8)={0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000853000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000ebf000-0x4)={r4}) close(r2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000871000)={&(0x7f000079e000)='./file0\x00', r1}, 0xc) 2018/02/15 04:22:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x101, &(0x7f0000000000)={0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x800, 0x7, 0x5, 0x10001, 0x0, 0x80000000, 0x2000, 0x9, 0xfffffffffffffffb, 0x1ff, 0x6, 0x8, 0x1, 0x2, 0x4, 0x2, 0x15, 0xcf, 0x3f87, 0x3631, 0x6, 0x0, 0x100000001, 0x38bd, 0xfff, 0x2, 0x5, 0x218e, 0xee, 0x8, 0x6, 0x5000000, 0x9, 0x4, 0x20, 0xb5b, 0x0, 0x80000001, 0x1, @perf_config_ext={0x401, 0x3}, 0xa6619b5dc2dd97aa, 0x4, 0x4, 0x1, 0x7f, 0x9b6, 0x1}, r0, 0x12368760, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) 2018/02/15 04:22:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009ec000)={0xffffffffffffffff, 0x28, &(0x7f0000302000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d3a000-0xc)={r0, 0x4ccf, 0x18}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000901000-0x8)={0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00007d6000-0x38)={&(0x7f0000f79000)=@nl=@unspec, 0xc, &(0x7f0000423000)=[{&(0x7f00008bf000-0xa6)=""/166, 0xa6}, {&(0x7f0000c45000)=""/207, 0xcf}, {&(0x7f0000f7a000-0x3d)=""/61, 0x3d}, {&(0x7f0000aac000)=""/84, 0x54}], 0x4, &(0x7f0000f79000)=""/17, 0x11, 0x3}, 0x2) close(r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) close(r2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/15 04:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000740000-0x10)={&(0x7f0000675000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/15 04:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000160000)={0xffffffffffffffff, 0x50, &(0x7f0000118000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000d8000-0x4)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000836000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffec9, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000643000)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffef1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000842000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0xfb, &(0x7f00000dc000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f00002f3000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 04:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x7, &(0x7f0000a8e000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008fe000-0x28)={r0, 0x0, 0xb4, 0xd, &(0x7f00003a2000)="55874f4ab6f6f88ccd26e20519cdc7de22fe0173a1822a0344f2d06099c0f1ad52d359edfcfd43a9d40c393df373885dd408855064e5f87d7555daba2f74bfebf78760be7dfab63ce1c8c68108922f1a7baacfad4762b2b72c35834e3b3b97abdef04cbeaed506b20f191cf7e01e6d246db0b7dfe2634052b75d8d68b562c99524c8b1a9fb8894f742fe578e0cf3565a4a2b8efa9628830a25f329f3536ecb3058f02ddd5559fd9e2705e3552e648bcdd8d295b0", &(0x7f00004c1000-0xd)=""/13, 0x10001, 0x7fffffff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153}, 0x48) 2018/02/15 04:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000bfc000-0x8)='./file0\x00', &(0x7f0000762000-0x6)='./file0\x00', &(0x7f0000019000-0x6)='`a\x00\x00', 0x2000, &(0x7f000064e000)) mkdir(&(0x7f00008b9000)='./file0/file0\x00', 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) sendmsg(r0, &(0x7f0000b5c000-0x38)={&(0x7f00009c4000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000)=[], 0x0, &(0x7f0000642000-0x5c8)=[]}, 0x0) 2018/02/15 04:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000456000)='./file0\x00', 0x2) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f00005b4000-0x38)={&(0x7f000030e000-0x1e)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="4fb1ef2d5df096f095f85dd294a77570"}}, 0x1e, &(0x7f000014c000-0x80)=[{&(0x7f0000d1a000-0x7f)="8abb62ad83696297bea4d67af6e28a42813e302d5c806df1523dbbd4280fb9d79a68a21599958d390e468b5db088c08d038bf7fd3d211865668eb53a82c94081f5db7a9d48823aef5b8d68ab02a2cd575c41f5f7c750abc6dfbe29960eacaf201dd06abe25b3e44427149b30b62db08025a7989c0fe0a2f9a131f332ef1816", 0x7f}, {&(0x7f000015d000)="87a3a364aa6d04ae920060aba697dfdc590bb0e9c06042f517eaf9e68aaba8bca9aebd858edd7d7a9c19f2f21a", 0x2d}, {&(0x7f00003ea000)="16183392e028407a7e0313422f3df27b51126108c59da01a0f2d66ada1cea8205e33866d171e261cd37098272de90a9b67b0223ecb0ae9910c56085ced9b9bc031430d556090d2e48f3cd479c564e5dad81f752047480722df4a3332fd33f11640fa353d848aa4a9ca9aa7cba0c9fb6a310dc1c9e4b387b54b2db969d1f0bb78580df376a074e2b1686eb2c793d407072d32a9e3cdf0e3dc574f12b85b133e68cba529e8148deb6b67711f902741d6", 0xaf}, {&(0x7f0000cd0000-0x25)="753e3dc6624bcdd01e4642fc8a2c40c93e5dfdee462ea707536a7e258e254a85dff50e0c33", 0x25}, {&(0x7f00009c7000)="cadd1946f75802c311b8b45406c9bcd57d6cd8afa768c8595368c65bc62a0f57cedb6228416396f540cd37badddfa763cd01c50edfe4f0d9a2a520705402fb22426b8c127263b1115f", 0x49}, {&(0x7f0000963000-0x1000)="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", 0x1000}, {&(0x7f0000c65000-0x1d)="39d0037b6ffa2a4fc3b528d28f246b346709f862eb69d4fd17d092f0fc", 0x1d}, {&(0x7f0000925000-0xc7)="1eb81cff0424586c8df533623cdb4f6a6222bc5686984d05815b33445e506e2e5416e4d04ae2f5f153668befe55de85b40bb2f235e50e3dd908fb87ddf38186a1192606aa0e36fbec0564632d9770bb1a51d9ce186483fd3f07cd12b261b409206200a066533ba5e4e97e6e9094b5fad854fc0a7c1c7b134820deca3aae9deb1a6d8f504c816e771c5ca7aa62921e11dcb49041546deef2923fd3a2a132613777b4883535bd64ca764e1bcdc14fc3526047570d1ad00b9787ef569e7eb0fb098c1e0acd8a67d3e", 0xc7}], 0x8, &(0x7f000024a000)=[{0x98, 0x107, 0x4, "cec78793ba2a30f057bd69cd07364b70ff4b80027b250d667d1bbfca2961c23d1170284a6b6fae82a5f03bee0142bd9f984f821e639a8b6613a60ffdb0e98e4c9e1bf2adeac817646ea762b3af7d993a4cfb693c2e4b516d4033ec27b2905f872654b1b7dceb16bc4fc2a5b987bdc473b645da2eb02101b2dc3c27b311f49c32f3d43faa"}, {0x58, 0x0, 0x0, "89129b30dab91e9d195366f083a8c2b86ecce225dbf35f20c5ea39c3dc27ddcec95e05571c2e2505a4216bcdd8a11f027d33fb936bd4ba6b20ff37ceab436b4fc5"}, {0x80, 0x12b, 0x7, "3e8a5b50802aec763147320842fd06aa8db536e730ea026df67db96beefb864a5767501edee45cafd1aba62cbefff9292536adb1e2c010f75655130c87e9ee43bcd72cc05af4240e6b3c4eeeeb8a9ab483d5720484e441502f59b063c7e4d604b4194450a2984580adcba6882bc43e"}, {0xb0, 0x3b, 0xa9, "5d94a5f3d4b3fc99cdb6693ec76a63677d0e069612c31193e7f8687f893f1a8bd903e64f3fbfb8a9f9cfff3ad5fef62db546591f6a325b154ecfec9d56f7fb001232a050473b857b9fda80ca84f19defe8fb485843e934b19eccb43e669623837f15ce17546bdf5bae02767069ae8f90a58891298e2ee752dcf53fad3989709cf1693f0bbf28149775e1c08bf600c592653108febdd570455acb8a"}], 0x220, 0x4000}, 0x4000000) 2018/02/15 04:22:18 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000ea0000)=""/180, 0xb4}, {&(0x7f000065e000-0x21)=""/33, 0x21}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000e3e000-0xea)=""/234, 0xea}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f00002a1000)=""/111, 0x6f}, {&(0x7f0000001000-0xda)=""/218, 0xda}], 0x8, &(0x7f0000001000-0xad)=""/173, 0xad, 0x7}, 0x40000001) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000001000)) 2018/02/15 04:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x1, 0xb, 0x4, 0x0, 0x9}, 0xfffffffffffffc71) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000fdc000), &(0x7f0000002000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r0, &(0x7f00007f9000), &(0x7f0000fdd000-0xb7)=""/183}, 0x18) socketpair(0x18, 0x4, 0x4, &(0x7f0000850000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000801000-0x78)={0x5, 0x78, 0x100, 0x5, 0xee, 0x5, 0x0, 0x8, 0x4000, 0x1, 0x0, 0x20, 0x9, 0x6, 0x7, 0x4, 0x7, 0x4, 0x1, 0x9, 0x0, 0x3, 0x4, 0x8000, 0x7, 0x9, 0x80000000, 0x1, 0x5, 0x4, 0xfffffffffffffffc, 0x4, 0x0, 0x100000000, 0x7fff, 0x0, 0x100000001, 0x1, 0x0, 0xfffffffeffffffff, 0x0, @perf_config_ext={0x0, 0x6f7c}, 0x12404, 0x0, 0x2e, 0x7, 0x2, 0x1, 0x6}, 0x0, 0x4cab, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c67000)={r0, &(0x7f0000d4a000)="c72f780673c8e087e023e362e62bfc21a774800091b48a27fc280c5d57725b0a586f388515edaf8613518143afdb7071edbce39134de8572a476d4aabc9b4aacd34cbc2c81303b48d0f95b004f2f6d2f2f87dc6f5c2dc4211bc6fefc0e07a6531133a7ed35ce80777cf43bed9097647165a5700d1b546b5602a0e31e8b15cde4d21f6a161d5de6e0af71767cb5282aa2d45052ba5bf49fcc5e6d8bfac11d108e6a20dda2c73c84d0ce67cc6f58b8e53d78810ed0613f11310f9759054592bbab1fec6abf68c868770da86d06302f47a234e7a32e2ef5769b1a0305ffa77cb573c61cb216"}, 0x10) 2018/02/15 04:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f00004e2000-0x78)={0x3, 0x78, 0x80000001, 0xcdc, 0x400, 0x4, 0x0, 0xffffffffffffff2f, 0x40000, 0x1, 0xe5, 0x3, 0x7, 0x1, 0x401, 0x9, 0x3f, 0x3, 0x8, 0x1, 0x0, 0xc5, 0x80, 0x0, 0x4, 0x9, 0x5, 0x4, 0x1f, 0x0, 0x7, 0x0, 0x6, 0x8, 0x800, 0x4, 0x7f, 0x8f5, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00006b9000-0x1), 0x9}, 0x28000, 0x2, 0xfffffffffffffd7e, 0x2, 0x3f, 0xfffffffffffff359, 0x5}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) mkdir(&(0x7f0000748000)='./file0\x00', 0x110) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) r3 = gettid() perf_event_open(&(0x7f0000520000-0x57)={0x5, 0x78, 0x7, 0x4, 0x60f6, 0x2, 0x0, 0x7fffffff, 0x10, 0x4, 0x4, 0xc3, 0x9, 0x80, 0xf6, 0x5, 0x0, 0x2, 0x5, 0x0, 0x7, 0x10000, 0x6, 0x8, 0x0, 0x8cd, 0x5, 0x9, 0x7ff, 0x7, 0x800, 0x4, 0x9, 0x6, 0x6d5, 0x6, 0x4, 0x7, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f000000f000), 0x9}, 0x804, 0x36f, 0x1000, 0x2, 0x3f, 0x101, 0x7}, r3, 0xfff, r0, 0x6) 2018/02/15 04:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) 2018/02/15 04:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x480807, 0x9a1e, &(0x7f0000e56000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000007c000)={r0}) sendmsg$kcm(r1, &(0x7f000065b000)={&(0x7f0000de9000)=@in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x9}, 0x1c, &(0x7f0000e6c000-0x10)=[{&(0x7f0000cd5000)="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", 0xfb}], 0x1, &(0x7f0000bfe000-0x340)=[{0x58, 0x11d, 0x2, "bbae38276faca4daa327da8c012a08cb155a95072c9020100578c428136c2aaa67804b941af7f041e9c1a0ce63a067952d7ff4314cd9e6945695edd2f3cff93e40e6c9552022"}, {0x98, 0x3a, 0x100000001, "6320a2a9bb847c0394d11ab55c86fdc79f8f181bd13086d9b1ae370ab139212adfb5ede876f33175b74bf5f11ce12eb25556381463e2100bc2643736610605ba536e35a1c41dc3b345cde7f83ec1fcce7106ab2cfe6edafec25d7671fdae065ed3f0d5d1052e78371d7ef1e1cf67334318c38884dc990f34ec35f562cda96cd7e5"}, {0x78, 0x10d, 0x3, "2e67b3b662af9d44fb2afcc16296c36bee5cb03b47dee9b3187808d416f88f7ecd448540745928f3b778989d81bf0eb9829bfe5813786574835f197c7fb7d778971a379d0cc22af53477ec40908377d58cdfa697fb78541245bc79a221ab94217b9287"}, {0xf0, 0x110, 0x546, "5d74cdefdbc7ef0574e157412cdaf96eb0325c3d1dae264ca3b48ec434bda483a96c9c17ccd30adb83255740958f5aa6be5911760e11db1424762cf7dc3a792261493e1585b2c820af5a1c8b40d4072d8c3d7103a5e33ef9937b80ea8cbe6c5c0c34fdf19f4bb030e83d5908481d54c093183c5d782fb66637ec41066b868fba24b478cc25d9c1e6dc18ae83b2d4f97de9d91e46ec16457f9631191ba2fab1e56d328551af65884b3a7331fae67ff86e00e9c0f4955cc58658e537af837c69a24a8eb376f780ec85eb6a6a0d58df0b202e1150f6aa6ebab7fc819b3843"}, {0xe8, 0x1, 0x2, "cf63c02f711e4c458466abb32fbc95bd5a2f570c12d7aec63d77d16a73c3ff7ca9763ebeb6ecfdaef7400f0c1d3e359776282de38dfb1ccf02d3fab25d64083308bb53cf45afd4393669abbdd8c7c23454566f9e1c48817e50fa7421f9780c3b91cf467050138b32d067f554193854c6989175cf7c3f5d62b3c985edb2036927475f9b3d3705678f533d77c29184ee67ea4049030e8a8f21cf02f79dca767ea20e6c531f633537e13ddab016d05afad72f171ff07c9194bd965db4203a254ca769b4b438f536df56407ecd6671464e7dd78ef666"}], 0x340, 0x1}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000a8c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x10000}, [], {0x95}}, &(0x7f00009be000)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) recvmsg(r0, &(0x7f0000753000-0x38)={&(0x7f0000f40000-0x9)=@rc, 0x9, &(0x7f0000034000)=[{&(0x7f00001a0000)=""/164, 0xa4}, {&(0x7f0000f2e000)=""/3, 0x3}, {&(0x7f0000b53000)=""/4096, 0x1000}, {&(0x7f0000aca000-0xe4)=""/228, 0xe4}, {&(0x7f0000cbc000)=""/94, 0x5e}, {&(0x7f000031f000)=""/90, 0x5a}, {&(0x7f0000191000-0x95)=""/149, 0x95}, {&(0x7f0000619000-0x87)=""/135, 0x87}, {&(0x7f00009e4000-0x20)=""/32, 0x20}], 0x9}, 0x2100) 2018/02/15 04:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000001b000-0x3c)=""/60, 0x3c}, {&(0x7f0000005000-0x2c)=""/44, 0x2c}], 0x2, &(0x7f000001a000)=""/243, 0xf3}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r1, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000296000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f0000d7d000-0x38)={&(0x7f0000aee000)=@un=@file={0x0, ""/64}, 0x42, &(0x7f000091e000-0x90)=[{&(0x7f00009e9000-0xa3)=""/163, 0xa3}, {&(0x7f000087f000)=""/129, 0x81}, {&(0x7f0000654000-0xe7)=""/231, 0xe7}, {&(0x7f0000d47000)=""/160, 0xa0}, {&(0x7f0000565000-0xa5)=""/165, 0xa5}, {&(0x7f0000ca7000)=""/212, 0xd4}, {&(0x7f000028e000)=""/104, 0x68}, {&(0x7f0000f38000)}, {&(0x7f0000c03000)=""/80, 0x50}], 0x9, &(0x7f00003ef000)=""/74, 0x4a, 0x1}, 0x0) 2018/02/15 04:22:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f000084a000)={0x0, 0x8, 0x8, 0x9, 0x10, 0x0, 0x10001}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a23000)={r0, &(0x7f0000add000), &(0x7f0000d57000)="e2f3efff5d699894f1963061816a24d305c73dda4a5dbc636746c8756fb630ef3203db05cf8a2afba34a10bc55e68faf157500717cb4e97279ca971ef8614450f8352fb2eff15b8cce990174064b1c3b17366de4375fd050a8ebdc6460900d7dcdedbe92659185dcf8daea1316a7cf9f27df752863f66a4d18ed35c32d08ae65e7f02552de255cf240f1b1d41e1d9b28", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccc000)={r0, &(0x7f00008c2000+0x90b)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003cb000-0x20)={r0, &(0x7f0000915000)="ff34a73d8eb87abdb074dfd85c12e47c145920497e80fd85f6985f865afb17e31e64c05828c70718f46065466fcbb0450726f1f6aa983408b259aa9c44922ee4a2aa4451196bc45447baa781da7be0deeaa0", &(0x7f00002a5000-0x78)="df3e363546b034b690c3d7a36450c2d9b8e4f63696236db49facc7c93db2accece88b00736b47e5c92191a52e3e5161789571bb756d6fd3d0802ce75f7a0f3f56783d07b28ed30f24f7170b5d2f67a5719a539904d61395dcd9ec72cf405572e7cc3312b3bec3636cf8bd8682ce3f5b278e54e9f92c50ac1"}, 0x20) 2018/02/15 04:22:18 executing program 6: r0 = perf_event_open(&(0x7f0000e38000)={0x2, 0x78, 0x3f, 0x6, 0x5, 0x625, 0x0, 0x800, 0x80000, 0x3, 0x52d, 0x100000000, 0x4, 0x4, 0x5, 0x5, 0x4, 0xa775, 0xfffffffffffffffb, 0x10001, 0xec, 0x0, 0xffffffffffffff5a, 0x4, 0x569c, 0x1, 0x6, 0x8001, 0x4, 0x401, 0x1000, 0xb55, 0x6, 0x2, 0x42126552, 0x6, 0x76, 0x1f, 0x0, 0x6, 0x1, @perf_config_ext={0x0, 0x40}, 0xa800, 0x2, 0x2, 0x6, 0x7fff, 0xfffffffffffffff9, 0xdd}, 0x0, 0x2, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffdf2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x4, 0x3, 0x8, 0x0, 0xffffffffffffffff}, 0x3cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/15 04:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x1ff, &(0x7f00008a2000-0x8)) socketpair(0x0, 0x5, 0x4, &(0x7f00002ea000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000947000)=0xfffffffffffff800) close(r1) r2 = perf_event_open(&(0x7f0000d01000-0x78)={0xfffffffffffffffe, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4000, 0x122, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x81) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000022f000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') 2018/02/15 04:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b16000)={0x0}) recvmsg(r0, &(0x7f0000f87000)={&(0x7f0000097000)=@nl=@proc, 0xc, &(0x7f0000a9a000)=[{&(0x7f00000cb000-0x30)=""/48, 0x30}, {&(0x7f00000eb000-0xf0)=""/240, 0xf0}, {&(0x7f0000b04000)=""/184, 0xb8}, {&(0x7f0000e2f000-0x16)=""/22, 0x16}, {&(0x7f000040c000)=""/131, 0x83}, {&(0x7f00007c9000)=""/186, 0xba}, {&(0x7f0000ebb000-0xe2)=""/226, 0xe2}], 0x7, &(0x7f0000ff4000-0x25)=""/37, 0x25, 0x76ff}, 0x10020) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100000000) r2 = gettid() perf_event_open(&(0x7f0000644000)={0x3, 0x78, 0x7, 0x6, 0x3, 0xa43, 0x0, 0x0, 0x100, 0xc, 0xff, 0xb, 0x10001, 0x1, 0x800000010000000, 0x9, 0x9, 0x9, 0x401, 0x1, 0x5e2, 0x7, 0x6, 0x3c9, 0x7, 0x7fff, 0x6, 0xf4b0, 0x2e, 0x6, 0x1, 0x5, 0x87d0, 0x5, 0x7, 0x200, 0x401, 0x7, 0x0, 0x0, 0x4, @perf_config_ext={0x100000000, 0xffffffff}, 0x200, 0x9, 0x3, 0x7, 0x6, 0x3, 0x4c}, r2, 0x2, r1, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000133000)) 2018/02/15 04:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000), 0x3}, 0x240ab2e8cd0b8471) bpf$MAP_CREATE(0x0, &(0x7f0000153000)={0xf, 0x101, 0x4056, 0x4, 0x2, 0x0, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) 2018/02/15 04:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d09000), &(0x7f0000adb000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/15 04:22:18 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000021000)="16"}, 0x648a3596797960b7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 04:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xfffffffffffffdb4, 0xfffffffffffffffa}, 0xfffffffffffffffe) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/15 04:22:18 executing program 2: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0}) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7, 0x4, 0x4}}, 0x26, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) 2018/02/15 04:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)) perf_event_open(&(0x7f0000001000-0x78)={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, 0x4800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000be7000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00005f9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mkdir(&(0x7f0000ca7000-0x8)='./file0\x00', 0x80) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff}, 0xc) close(r0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001e7000)={r0, &(0x7f0000040000)="6e8a3016e9d48c88767e8a038d7170833e9f496b57fcc0f2b8d38880546f2cc090bb0750941b23d8a2d01821f1d8b6d8604d1ba97512d46767eeefb4073be5b3ba17e9ded95d", &(0x7f0000f27000)="35d39223b823fc0d42e34380af1e48b1e7b8586862db0895b3d2eb50b1caeb17449e5d", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e2c000)={r0, &(0x7f000028d000-0xc)="17ef3cfbc25ae4987b1f830d", &(0x7f000037a000)=""/4}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00001d0000-0x10)={&(0x7f0000344000)='./file0\x00'}, 0x10) mkdir(&(0x7f00000f3000-0x8)='./file0\x00', 0x1c8) mkdir(&(0x7f000019a000)='./file0/file0\x00', 0x80) mkdir(&(0x7f000043c000)='./file0/file0\x00', 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002c0000)={r0, &(0x7f0000f8e000-0x22)="b8f4"}, 0x10) 2018/02/15 04:22:18 executing program 2: socketpair(0x4, 0x1, 0xba, &(0x7f00006db000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x2, 0x7f, 0x1, r0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x15}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 04:22:18 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b79000-0x2c)={0xf, 0x7ff, 0xfffffffffffffffa, 0x7f, 0x8, 0xffffffffffffffff, 0x6}, 0x2c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000cd000)={r0, &(0x7f0000fd2000-0xf0)="2aae66f9e4e9a94bfe42286e3db026eee40288cf2b17513945cf91366d52555f019d2d53be5822cb883522d305ed71854a38e042b7922f1e027c995229d2ff1e70a35e0a620b914872319be06651832d91d9556b8c4320c518b7e17af66f33d7b7cd209f808369422c2cca53a8c6524c50f393e4a9ba5715d211701d85d36e19821cd17e3050eca536e3f0fb271ae23c42edacfb9eded93e7046e587e49fa50e57accb45dc16ab69cf13a143539fcf6b766fbe775c4924d92fe9dd8539266b5272f4225bd1043f1aa3295d700f3c7fdeb0d0c9c1b4671b12222d1af8f928b3900454e578d12a4aae0bd7705a85d224e6"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/15 04:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af4000-0x20)={r0, &(0x7f00002fa000)="f9514c35b53f1d76b29be79dc53ffcac073b780f9ce445534dbf9d68507f0bae385a52f2087fe865e41ecfc3c6181a03efd8d53d4016b849906d76eccb07dc1873129bd31698046ad7589929eff607adf69320a1127b438956f6493587d0aa52710e8605b4187dff3170152857d70456a783b1c8744c169253e7ac34eef264552f62099700fdc4ce5f2eda5e8fef8f181bc316737355135997b501f96c84791d9d", &(0x7f00002de000)="47b82b2450b696e6893d88a2c074bd77ec8f1c9da1c1a8ba27a9d4ea8ccec6efdb5eae2445da2f07195c54f57caba0ff5b0afe4aee9eb650bf2550d2c65d2931fd3015a2b802a392f8d4f66a31c27d07770ca7affd7a87f9f1b5093f6fe3759d823450", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000136000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000603000-0x10)={r0, &(0x7f0000d87000-0x89)="06f5c4ee04333eb6ec22b7b006d7f64b1924cd46b03a8f2b9741bd1dcde001b969e37aee963f82b146c99229789367d5e00bc71f9708f277946e3ae38e9a90d340338c236c8e50643e07197f776b4aa029cd8babc7c10ad30e450d6d82aa6d0e47aa00392bddb3d4a43aec8d023e4485dd5a53a1a69150efe47b8dd74646d71aea6be2b4c629ab35f9"}, 0x10) 2018/02/15 04:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r0, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000e74000)={0x1f, 0x81, 0x4, 0x9, 0x4, r0, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ed9000)={r0, &(0x7f0000702000-0x11)="c914e7c7f3e97be2e7fdd27c9459630aec", &(0x7f0000c96000-0xff)="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"}, 0x20) 2018/02/15 04:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005f1000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f000028d000-0x38)={0x0, 0x0, &(0x7f000088a000)=[{&(0x7f0000c64000)=""/30, 0x1e}, {&(0x7f0000915000-0xe5)=""/229, 0xe5}, {&(0x7f00006cd000)=""/4096, 0x1000}, {&(0x7f0000214000-0xd6)=""/214, 0xd6}], 0x4, 0x0, 0x0, 0xdf77}, 0x10000) 2018/02/15 04:22:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc05f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00009d6000-0x8)) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/02/15 04:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xc, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0xfffffffffffffeee) 2018/02/15 04:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000484000-0x8)) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) 2018/02/15 04:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2001000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r0, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d17000-0x10)={&(0x7f0000ec3000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000098b000-0x10)={r0, &(0x7f00001c5000)="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"}, 0x10) 2018/02/15 04:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007af000-0x48)={0xe, 0x6, &(0x7f0000ab3000-0x30)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x2, 0x0, 0x3, 0x9, 0x8, 0x80, 0x14}], &(0x7f000080c000)='GPL\x00', 0x3, 0x1000, &(0x7f0000905000)=""/4096, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008dd000-0x28)={r0, 0x0, 0x5c, 0xcf, &(0x7f00003f5000-0x5c)="bf3c65ba50ac7dfc0b762882d22e72bcf2251bc17488d1ea7fc5e963bbcfd6106034c795af095d91116fd0dea8146e6cc3bdcc72b4083c48756d20654098cc54ad6d101a2ffd5132b6520b8c824c29ad56219449a915f545c8e25d1e", &(0x7f00003d5000)=""/207, 0x6, 0x400}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/15 04:22:18 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x0, 0x1400, 0x0, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000028000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xf, 0x585c, &(0x7f000002a000+0x375)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000024000-0xc)={&(0x7f000002a000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000029000)={r0, &(0x7f0000029000)="102ddcc243f5ff43cc0c73cc10a91a57d064fce22ad0b19073ea132a016bc30c12fdaa14d95e57f9426d66a044a31ae9c78d5b0814d88759b733e280163f6fb1039e24", &(0x7f000001b000-0xc)="c2f7de713b7cbc669beb229b", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/15 04:22:18 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003a2000)={0xffffffff, 0x9, 0x6}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f77000-0x2c)={0x6, 0x7fab, 0x5, 0x7, 0x18, r0, 0x3f}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffff1d}, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000942000)={&(0x7f0000e6e000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) 2018/02/15 04:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x28ada314, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000), &(0x7f0000ad6000), 0x1}, 0x20) 2018/02/15 04:22:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000001000-0x70)=[{&(0x7f0000001000)=""/101, 0x65}, {&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000001000-0x4e)=""/78, 0x4e}, {&(0x7f0000001000)=""/143, 0x8f}, {}, {&(0x7f0000002000-0x9)=""/10, 0xa}], 0x7, &(0x7f0000002000-0xf4)=""/244, 0xf4, 0x5}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000002000-0x60)=[{&(0x7f0000001000)=""/81, 0x51}, {&(0x7f0000001000)=""/45, 0x2d}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/159, 0x9f}, {&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000001000)=""/140, 0x8c}], 0x6, &(0x7f0000000000)=""/189, 0xbd, 0xfffffffffffffffd}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x126) 2018/02/15 04:22:18 executing program 1: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a3b000)={&(0x7f00002f6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000bf4000-0x80)=[{&(0x7f0000cfe000)=""/4096, 0x1000}, {&(0x7f000029a000-0xad)=""/173, 0xad}, {&(0x7f0000fd8000-0x20)=""/32, 0x20}, {&(0x7f0000c26000-0x82)=""/130, 0x82}, {&(0x7f0000ea6000)=""/30, 0x1e}, {&(0x7f000074e000)=""/4096, 0x1000}, {&(0x7f0000e47000-0x1e)=""/30, 0x1e}, {&(0x7f0000718000-0xba)=""/186, 0xba}], 0x8, &(0x7f00008cc000-0x67)=""/103, 0x67, 0x101}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000ea1000)={0x7, 0x4, &(0x7f000081e000)=@raw=[@ldst={0xada67182b6a1e5a7, 0x3, 0x3, 0x7, 0x6, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x6}], &(0x7f00007ff000)='syzkaller\x00', 0x800, 0x1000, &(0x7f0000772000-0x1000)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) 2018/02/15 04:22:18 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0xb, 0x80000, 0x80000001, &(0x7f00003c4000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f79000)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000038c000)={r3, r2}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000f79000-0x48)={0x6, 0x10, &(0x7f00008f6000)=@raw=[@generic={0xa47e, 0x4, 0x7, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1}, @generic={0x10001, 0xfffffffffffffffe, 0x9}, @jmp={0x5, 0xbb, 0xc, 0x9, 0x2, 0xfffffff0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8000}], &(0x7f0000bcb000-0xa)='syzkaller\x00', 0x1f, 0xc4, &(0x7f000019a000)=""/196, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000453000-0x14)={0x0, r2, 0x1, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ce0000-0x20)={r3, &(0x7f0000748000)="808699148913a823ee0c15af26e62f4b3ecf35c03b12cc6e3718aac858b763013039026636e7ad322f6bf27bec87ef978f", &(0x7f0000f7b000-0x45)="b5deb0e04057348b26a970365465e837c6ed723c30a761c51ed6eca6082416b88e6d930eaf47f23e098b617cc952c458e873c49215862f02b09f47938bfa4e1befb4ae9518"}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000f77000)={0x4, 0x78, 0x7fffffff, 0x40, 0x2, 0x8, 0x0, 0x2, 0x2, 0x4, 0x7fffffff, 0x10001, 0x2e7b, 0x6, 0x4, 0xffffffffffffff47, 0x8, 0x5, 0x2, 0x1, 0x5, 0x4, 0x1, 0x9, 0xffffffffffff8000, 0x49f4, 0x8, 0x2, 0x10000, 0xc0, 0x8, 0x1, 0x6, 0x8001, 0x9efe, 0x9, 0x3, 0x9, 0x0, 0x1, 0x0, @perf_config_ext={0x100, 0x48}, 0x1000, 0x401, 0x7, 0x3, 0x9, 0x8, 0xc7}, 0x0, 0xc4, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000f77000)={0x5, 0x78, 0x5f1, 0x5, 0x353, 0x9ec2, 0x0, 0x100000000, 0x2020, 0x2, 0x289c776, 0x81, 0x1ff, 0x400, 0x0, 0x3, 0xa522, 0xaced, 0xc0, 0x44, 0x2, 0x442, 0x200, 0xfc67, 0x6, 0x1ff, 0x0, 0xf507, 0x200, 0xfffffffffffffffe, 0x0, 0x523b3a14, 0x3603800000000, 0x6, 0x1, 0x8001, 0x7fff, 0x90, 0x0, 0x80000000, 0x1, @perf_config_ext={0x8, 0x3}, 0x1000, 0x4, 0x7, 0x4, 0x6, 0x0, 0xfffffffffffffcc5}, r1, 0xb0, r5, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000a86000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x4, 0x9, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000), &(0x7f000089b000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000209000-0x18)={r0, &(0x7f00000fd000), &(0x7f0000cea000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0), &(0x7f000033b000)=""/56}, 0x18) 2018/02/15 04:22:18 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000005000)=""/37, 0x25}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000000b000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2d14700000105000000", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000022000)={0xffffffff, 0x9, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000000e000)={0x3, 0x3, 0x5, 0x5, 0x2, r1, 0x4}, 0x2c) 2018/02/15 04:22:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) socketpair(0xd, 0x5, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r2, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r4, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={r0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r3, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r5, 0x4) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) 2018/02/15 04:22:18 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80007, 0x1, &(0x7f0000fd2000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x20000000000, 0x3, 0xffffffffffffffff, 0x0, 0x9, r0, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 04:22:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xe0d, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000735000-0xc3)="1c9b43cb60b8f629b71d5a7b488b5359909879241b708088e2fbde83d403867cc48451038b82c39f8618d117985678d92f766d1bd493da7627cc5be4ab1e33d54fbd2f8f0cab2ff1ce423bace6a5c28aa227a6d07aaed7c9d34d7757302bdfb1395bd9a291c112c35d8cd2e41b962de2a3115ca24bbc84cb1d94232819c57ea49dd6c8bd582cdb0b0d32071e3dfec2682ba62f75e24fee4db948d9cd6d8cce7ff60e38d44458c621c847f50b92178b213f250f446c0b0904668b50fdc085c0035c1c13", &(0x7f00006ec000)="6a34ee0922b7f7de242ef7bd78739096e52b7f4ebddb1c1c32c7e316ec3f4eb8d6525f5ed42c8157bbef6ca1915579fd9599af17385bb9286b", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000cf9000)='*') ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/15 04:22:18 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}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x3, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x41000}, 0x48) 2018/02/15 04:22:18 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000888000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000274000)={&(0x7f0000130000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001e0000)=r1, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000"}, 0x10) 2018/02/15 04:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x0, &(0x7f000052e000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004ef000)={r0, 0x2, 0x1, 0x7f, &(0x7f0000880000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/15 04:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x200) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006a3000)) 2018/02/15 04:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b2c000-0x10)={&(0x7f00006c1000)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7b000-0x48)={0xf, 0xe, &(0x7f0000d6c000)=@raw=[@alu={0x0, 0x10000, 0xb, 0x0, 0xb, 0x0, 0x9}, @generic={0x1, 0x7, 0x7f, 0xbc25}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x4, 0xe, 0x7, 0x9, 0x100, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @alu={0x7, 0x8f7f, 0x3, 0x2, 0x0, 0x10, 0xffffffffffffffff}, @ldst={0x2, 0x0, 0x0, 0xa, 0x5, 0xfffffff4, 0x4}], &(0x7f0000cce000)='syzkaller\x00', 0x0, 0x11, &(0x7f0000f54000-0x11)=""/17, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000548000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ad8000-0x28)={r3, 0x0, 0x7a, 0x1000, &(0x7f0000c77000-0x7a)="87daa3c21607a7ae604280fba182d1918417d3952f8d9ec342399ec71d5c0e237b378b2890fb1d64d329101cb5014849aaf1324a80af31b69af05819fc18f331c0a56438e305bede39684f07aa2f65ff54fca4ddf678e02fe64263e5145a81cd1cdbdc3f590596b80ab7c443bda4f783da5a31879c7bc268f606", &(0x7f0000052000-0x1000)=""/4096, 0x9, 0x7ff}, 0x28) close(r2) socketpair(0x19, 0xa, 0x7fff, &(0x7f0000841000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00003d0000)={0x1, 0xa, &(0x7f000019c000)=@raw=[@call={0x85, 0x0, 0x0, 0x17}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x15}, @map={0x18, 0xa, 0x1, 0x0, r4}, @ldst={0x3, 0x3, 0x3, 0x3, 0xa, 0xffffffff, 0x10}], &(0x7f0000118000)='syzkaller\x00', 0xffff, 0xe1, &(0x7f00003f3000-0xe1)=""/225, 0x41f00, 0x1}, 0x48) gettid() 2018/02/15 04:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x156) 2018/02/15 04:22:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000823000)={0xf, 0x3, 0x4, 0x2, 0x10, 0xffffffffffffffff, 0x7}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x1b)="60a558ed6fc711d4be9330f6cc27b3a47cb6baa80e01ab58258268", &(0x7f0000810000-0x26)=""/38}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) 2018/02/15 04:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5b) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) 2018/02/15 04:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) socketpair(0x3, 0x7, 0x26, &(0x7f00004a0000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d57000-0xc)={&(0x7f0000f73000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/15 04:22:18 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x0, 0xfff, 0x6, 0xffff, 0x1d, r0, 0x1}, 0x2c) 2018/02/15 04:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffff00) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fa8000-0x6e)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") mkdir(&(0x7f000017a000)='./file0\x00', 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005c0000-0x8)) 2018/02/15 04:22:18 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000bac000-0x8)) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:19 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f0000a99000)={0x0, 0x0}}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r2, 0x4) socketpair(0x2, 0x6, 0x7ff, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r4, &(0x7f0000003000-0xcc1)="ee1f29cc43db16539e227de040994dfe6b86992e470e80bf2093aa9b95444a49eb019e011ae4f45836c31095206926121f6d21ee7aaf29a52d8aea7efd4c1b08b611bc28e423b1f7454d088b6325f166a3565ab2af84d2584714fa1028aa47d9baf2b6393bf7cb87cc9738f49342526fc61f9a23a3401bcf5b1f495f9d4076ec5029898d015b19a15c6c37fe67ca677cd4d66cf2349dcab4d935947717e6cfbf968c18064041e64732be66bcfed2faa962e59d236d9618920b2912a449b1ab879336fc5fa6f0d75cb82058efa1f56a05f457bc08a723457dcf8f7d414d3a1770e5d93cb65a04cf49d181732f7d3afdb30802966751777a996b1b897609672134c132d22d24a9bdac8b2eee5e24b6844f96ea1f86437c80c1d2bb26efcd4c1d40541d70df17b395c7839bc024fed6e0afbb74c4c7f1e9612670db37f945aa6469c0c4bf1eb627cfed25745fc1c52247ca57405d643b65469f50c33e5053dafc4696845e235c6281b6a0ee13b27c8e5a14fdf715973b54ae54f7d75ae3de3fa76fe5389d3fd521ead28b6761a4568b351321a7222d790f3eabdb11bffcbb06d70ecd29f4e055bb06359b7bf07b01242e0c6e937f9a64a7a83de85afdfba25d7eeb47335727ec3165b68f4219fcf9a1b82bfc2bf28f96eb2d4020e83519875ef02e8fbf77c6524d292d2164a2b9ec64daeb03e7b88b2b70dcf6cc0d7d3bef4f08d12fbbbfb3431eef1184ae8a9544a073613b2a03a7b208fb17ea53bfc9f8482a1775596050473bf2dd90c1d7edadff5576b354071568b54f0e3698870c603ce298885af0d85d080b6c86c6de11c32f02ddfd3351143ce4c6153e4b376ba4a24d35e9810ca03f51b9e5c1cea37eeaa0d968cd2fb3a632dc21a24a4b8aa8f6c6d845159cf92f7b2fade417076c7a4c0452c6dc072618effec7175d76e65ef07193eb25ddd006502a0683f9e49c2321ac6d7b6428dca46428144d49968b182548fee8ff24cdbb912f2e74d4214e903ef4cd440be156fa670801c1d6d9a2b73c6f8d095485b8f4ebb08c8aad58e79ce3efdbc404fcb2ac641d020362b6dbb99fbb2470771ceef8cd11b70eb532c97c0de9f96ab6cddf2d4a5cb0fb3b9753d347f02806973889aa978964b438434360bf624d1f6e316208748db8c26d0e022527c4703b50ef0a621a37fe208faac804475eefeb9a1fc14150d8a176870f3ce878e463c410d06075bdf99051432caa5b2229f1e3200807501cc0128ba0e8bd71cb07e12d853d0fca5ac7a3a53e0b70887fd77693bada64ea19dc561ec04f01b125b16e128a9b25dd3fbeecec8cbd37ab81383ceb2b82420c6c96ca57463835effd1ef303ffc34b3806e6deb43c5c4808a6805dfbe014bc08103f84264b2e042cd0e564b27ca9202c1b52db8c28387df8427183afb177b33203295c689b6c54a2a2bbfda9eef9dc08676a539d7f5331dcdecec89203f7b6529f754ea068b22e6bd98cd5409d0ef4cc5eaf133f3d55934c75ff1b24318ac72095c5c9859c6d5ccabfaf90dddfe6f8b5559ebada270fc7ef8a02b07423087b35d2f62eca2d0de5b7544f2f1fa65ad2055f40ea262512a58188ec469eee1477127eb9117ba503f6a2a44d40673d80584f8b0f9ea34d78d56b71207d94828d53777fa9d6da3ec517d0c4626fffeeaab3c2f22448dce49f61c5e0278e6b45dbaf61c205d42a38c429db4dce6d256c3822825e267b8b25eab61f8fd786c033b2697d15288928ffc6053fce7fc57397d9443738bd249b2db8a9513123ab40b9a3c10f2be36938020f966d6ad65da88c817e035d0aad554d3790764f0f3661d1cb9e41307bb89c330a6b5725dcb7c7b7d0b34882ceea22c1b6436c60a7d0e022f4085cd45f70ea18df0cd0bb03096faaea7eb3d0224f77dd830a40b99b7495da92925cd357a11d9003c967abae722790110148478a04e3fdf789f3a14ebae6ec86871d61103b25be79e6ec71b0f2ddd677be0e9ce36d49bee864b504f26caf98a088ccdc44d20bb2509dfd30e15bcd848cef6daf7ec9668406ca5f2eb44d091eafec049a949bd0ec2187d9a944ec9f3ba6516d5b52571757e21f4b043fb28e2e74883f4371b11c73e35c822771050cfe427dc345b8cdc7336f4f84164513804efcc35d148edbe5eb2f6ace029f3536dcdf8100ce18cff6f639ba18a5a6c1882acf8dea992762f48e82268d95421336241c03a4280e30f5f97b1212d783d897dc73d8c38806f43651c6e31451c45a4d89432124aeafec992296d84e413fb2bae75d1c82dd2d8beae43225acfbb744638fb79afac726f52070c2e0a7367341761f4764a0bd952a6d962c62637f768f57f4e152e6cc754f797a52c55bec8cd424689e9754d3666809b71bb3246495cf4c959055de6a961ef91a7a3f27ffe0567ed6ffc2c164dd48f7736abd1eaf5ed3f463f1b44b4484bac1e391a20fc5efe2dab3b2b9cf276ccefd1b4d84c39845a6f00e86c3144fe114fe95484ecda2a506879951b9fd6d1c930c8c4b4014e68544012a01beb6815d6ac0844cf44bf6910b7b128b404306a24208ba1f1508e613cc2ec14d51ec1115b288de44a2b6651b0246e88e9a18cdb1372fbcffbae1919df6707120ab1181aca222eefa171537fd0514f14a534c0818e8eea8b90343249ee73e3b6560798c8a83d82174a875bc3218152e2df8cb767fc3282bdc1a0684ed3bf946d290e66ea8b8ec24d998c30a5056b14cfd3e26453d5f68598622815ef5fc7e0ee652687622dd468dc15b6cbfd82ba9de28ec28360cb4affce3e1ead67107e690d748094c68c146eefd5d5f6d6944c07aeb0e165b80aa783aca7d13c0b8cdb95272c155b294b58ce57f0389b505f43f9096539f5821edc64f33467faffe738a1389bf697b3682171256aa6fc8348e62b01606584a1d2d56e10b269e8fe230472163f99b965eba9aeada6a1a4799a1faa2498d945dc232256b3ac6ca276a2801886652e0d19b786b9e0c83d027a51d446c357dbf9f5d918e5159c819b56c34e1f3724b2164d70fde2863d1a9e9e627120ec950faa0ef7e115b48023eb7d0693d3231d220daa675bca43eeff2895c85176c1f9618ed63de09b207eeea87649ee0f46d22edd632d682fe31d564c010afe3db2b682f95010dc178b26e5723033bba607822b34f2b2d2471dc8b175e17e7262ef478069e76d557725160ddd6fcc138a2ccd1da8cabf924cb00256a9f94dc3558eac694bb1a9e6da898a3671e85518acfe675be36771b07408e5a455f057d498ad54b2347c42ef681d07559cd9c29f25365624add05de11e8831beb8e72bde4fadb322008645bd5e86e9d0360ee89b081665edd7672c1c76eba08696f2ef1c1524263bffc64a705b6df206a556ba648462aebff1c0a1d15da46a5bfabc0e8466d33b652c4a7e0c9fe3e6cb8bdb615e86060b6610f53775d55fdfe6759ba1651cccd499fd211d632bc5e20819080ccf637183017c49085cd03c91c25e88c79902a47ba2a05bf207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0x1}, 0x20) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d29000-0x4)=r2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xb, 0x3, 0x28, 0xffffffffffff8000, 0x17, 0xffffffffffffffff, 0xda9}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000)={0x0, r3, 0x0, 0x2}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xf, 0x11, &(0x7f0000001000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0x3f, 0xf, 0x5, 0x4, 0xffffffff, 0x1}, @alu={0x4, 0x10001, 0xf, 0xa, 0x8, 0x50, 0xffffffffffffffff}, @alu={0x7, 0x6, 0x1, 0x1, 0x0, 0x40}, @map={0x18, 0xb, 0x1, 0x0, r5}, @call={0x85, 0x0, 0x0, 0x2a}, @jmp={0x5, 0x8, 0xc, 0x4, 0xb, 0x0, 0x98ce48270dbdeff8}], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0xfffffffffffffc7f, 0xc, &(0x7f0000000000)=""/12, 0x41000, 0x1, [], r0}, 0x48) 2018/02/15 04:22:19 executing program 4: socketpair(0x9, 0xa, 0x1, &(0x7f0000b1c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000394000/0x1000)=nil, 0x1000, 0x0, 0x10010, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r1, r0}) recvmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f00007df000)=""/68, 0x44}, {&(0x7f0000c87000)=""/96, 0x60}, {&(0x7f0000076000)=""/68, 0x44}, {&(0x7f0000000000)=""/223, 0xdf}], 0x5, &(0x7f0000afb000-0x3c)=""/60, 0x3c, 0x6}, 0x103) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000002, 0x20010, r0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40010, r2, 0x0) 2018/02/15 04:22:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000368000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00007b4000-0x48)={0xb, 0x6, &(0x7f0000904000)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @jmp={0x5, 0x2, 0x6, 0xd, 0x5, 0xfffffffe}, @jmp={0x5, 0x3f, 0xe, 0xf, 0x0, 0xfffffffc, 0xffffffffffffffff}], &(0x7f0000094000-0x4)='GPL\x00', 0x5, 0xfa, &(0x7f000011d000-0xfa)=""/250, 0x41000, 0x1, [], r0}, 0x48) recvmsg(r1, &(0x7f0000535000)={&(0x7f0000bd5000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f0000761000-0x20)=[{&(0x7f0000c1c000)=""/37, 0x25}, {&(0x7f00009a2000)=""/78, 0x4e}], 0x2, &(0x7f0000853000-0xf1)=""/241, 0xf1, 0x8}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/15 04:22:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x5c1b, &(0x7f0000236000)={0x0, 0x0}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000efc000)={r0, r1, 0x7, 0x3}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r2, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) 2018/02/15 04:22:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000cf2000-0x38)={&(0x7f00000bb000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000587000)=[{&(0x7f0000da8000-0xa4)=""/164, 0xa4}, {&(0x7f000040f000-0x76)=""/118, 0x76}, {&(0x7f000049e000-0x2)=""/2, 0x2}, {&(0x7f0000001000-0xb3)=""/179, 0xb3}, {&(0x7f0000001000-0x23)=""/35, 0x23}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000f14000-0xff)=""/255, 0xff}], 0x7, &(0x7f00006b5000)=""/56, 0x38, 0x10001}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) close(r2) 2018/02/15 04:22:19 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f77000-0x8)) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001ff000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000a89000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:19 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009e5000-0x8)) 2018/02/15 04:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000080a000-0x10)={&(0x7f0000997000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001ae000)={r0, &(0x7f0000361000+0x309), &(0x7f0000ddc000-0x1000)="bbf815d80f165706a935804a5ddabae33d5cd55508fc766f08fd7ac8a12815d67052938813c0090dd9c1d7840fcc5e9ff1655966a46c93d2baec013933263f701606794ac4635eecb2902bdb5bbb15802efe7643d1ca5c55a334cc13d7250c7d858b3a976d6a64bdb1697e724e1a4d81768754201b94dd4a01f77056e25e47ff70238e81b96532312f7a661721b8d1a7fc4e2b7959ca4bc39e190ca72b88c5a6f73c73fc69452c611f8091a43357329aa90e6d62fc7fd5b67c9e37752e377024775b0e511d755a6c4f1fd24f50e867c10c9058a16e0ea20b15fc9fd5c4c7df05ca51e36e24b6560347b01b689e07f2698944a59153ad2a2a1542819352fa2e8be7f331e02266bec0eedde4802c9540b704a430dbc5815288ad0afa9f204981c307531564c39b0a26b7fa3b845402a4de2834ab7bfbd8521f9309c38823565fe9994080481b5302ac9899943e631f50216f728ff9828d54575a92853e81574df45394d15c5979829af544cbc0b3c3609f5497ed209d025b7ff0c60ad798db0731a0c9888b0819dab24e48b2b9468c3bf9edfacb6a336427a939327b61b1e7044f99c215e221f0186e3387f8abcd6b29a39b7bb000a4b37663dfa812fca7e5639ea5b365b09d35e608d3f69534366d685abb75dde326d53b7f54ff3960e69b75b0b962c7955981e968c6f02cfc2c6b4568ff334e067867911624d73b8c23fea8acddad444da20b22b975ce986971c390bb0208eed609826e1426fbfd4c61558d47fcfcef5072bbe72840538383aef0539894a90894a21b1a628abc97113dbb25b29d0d56283a3471a81937c42eb3762080d5c48336269beaab05f21cb948c5be0c19844a9e0fda93fd8cdbdce2193c3a8a5029e9d958d0e98a98700c6de9c899d0f1e71f01e0a70f3540c84a19a3f67af896f9302df89cec949f5081e6e086fc510067448fce9250da3a650ed61cc667334e1006e7ac7e46bba3009ad0d1d9e9af2ed5131e6b097027cd5e1b6116f467d925fad481457b80e7ff444c77937e6cd97d49f6964858066afaba165a18b74372ffe4db2160a5458881d2975884f2113ca47230b74ba4c9b096b57c6fe4559951bb4b0f41cd77c29f58ad43c7a1e2e70716115a0b4b64eebd34f84a4d34c9179ad8559e5e5f15c7fd24e029484a8ef61ee977172d4bf91e6112a62436192f24aff7429ea9d6645f86ea9bcb1629e202087307a4a59de55bd989ea72494e897cc2b14960101f62624108877afd2c9b0041de658dac7563f6a085d4f5606f8da7c2059c631bd933c6a33f03516e6f03e0143817424b80fb48842e338fe40630a76bc49061c71d22eaab6dc0a38f2d6ababac7206d60602f193cff6fc14d9332793d471cf6b020c78861eed735b43c1d2507a3ae85dc9a1f2dcf30b2fe9304ce785ad349b42afb7002409d751cc8421d06dc3515c7fd117813790f7a7e65c3ae95acb85473d46bc208a859a9b1235547f43e0420fcad77b3809595ede17a35093ca27df3f480e187e342bd6e5830e9aa79d0fc9febf7e0487d8ded51dd55b390f6f552387d8f94dd0f43394d334834c1dc025c3c9041b5f91ed45583043ddab99d041062ddae280bfa81d48636d49fdcd079bfa19ad2cc078ba3948c0a29ee803394eae6fa30c88fc5815c1de5321c954044cf5bc59d4f4bdbe0db033205e58f84b5d9bc4e68e76ba64e764bedd8aac43dc1f00e2e71a1b020778649a3bccc68f50be3b0f9c6304ab9b1ad0cdcaa162d026a25661ed65830fdc92a38f1d9abb716bc01d3db7e7987b4cd20b299de19002078c217d982bc4b4b3da5ab4c388ea95055ed3bfc747c5834b779aa4a503ead5ec482cb73dededce9d506750ac818bc211a38d8a24128f79b7fdae26575f8a2e2baec738a3dd9e7f1ddfdd4c971e72c1c79b5d8c14c9c26d0ff6084a96247c5cd9a6882efc9345e8da6f9b5bc179dce12974d6b7d5eb877987681994ba51fc1c1b3166b6d291216c92e7a1ed46a9db676a8ce5d00f9e79304af84bdd455b8e49e1d0b02144629e6f0d8288153ff62404438876e049c02aed2c67ba61a5be7e798f7bd7e62eb4d42443038e9953c612787ef0b511f4ed404f129fe0146cf57cca9d371715d6e2927ea3f85a26d4c37bdf008078882f8091ed33ccd7ba760dd8bcc4ed3431f5c79c10be300af979f0fc16ce40823def6a5a6f6b8fd493b7aa2496417755a9b5da3959434263af8de82b7eaa5e1787c94a6673dd7ad3c2947e63ec4c4c8beb53d6156c6cc32d875694370fdb504a09e85addc288f52199c0b8eee09528f7cd6d3c5b09fe079dfe96d10dd7185efdb575b8b3c06e74faad9115e920c17b84a19f412380d2e63631381af5c643ea70aec4eb1f559869cd24fbe1517867348ba55e0426521f101611288e6aed9f1558991a823392a29255bc988c03e43a07417afba952083274980e3f41484eca85a9b2c8af747c418b76ebd341832a04690a524eb565fa886b5092b354f8b6194b96ba125feeea8475c6bd589e17801bf63cd25d243e4ffaf3f00818df06141a60b21ac06c72010822eee8841634c835cf3379580a6c61d7d01a00507e2985548c86f20cca75d46414003e40e0c8522100cff4ed5c4a33068109e15d5fffcfac697a33c2ec41523e67ecbb68f6964e9bfcddd235ad1f819cd3a9f522bb4de44f78e8bf0522bf967188ac32f281a6fa1f45163ba353775110c5d5a73f2ce80ac44f05a8b42ebadb8e710c9d90b23921751b23248c536a2d2565a654437eb32913b4b0906f10713648176aac35a4db34941744552c507b1df23dfe2726756d3d5910cf17668312d9705c0952603b6d5380314c8c53fa1c0763e378cd95bea8fda6fa4909f0c7e5a0f2d438a5fe319eea86d96cdb1cb0ceec7d0c8af6a37c925b0882e686a278116ab7a565a5b68748859ff246d0df9480b51486bc42aea69eb3b8eae1286698598ef1c7f486f5dd48c6bc6b925de4af3929ccce4ad4f1ccbfc8d2a988ef758f398dffee3b8fef360cb4bce0ab7ffb6f0cff82496156ac651d548f2e3abd3c901c8b117177519f57419f6b9512ae894e7bf2d8e5382a2b1e00514836ccef7609c754cbe4887a1593093447402a597ec98b27aebc086321c7c21481bf250b7f5a25e31256ff770d226f58420b821ddcba1a6f3dd606018d437bf39381dcba0de020d982fceb8f4d1f962ea8edb25e588a13e5cfb69d416d5601a14df0e00167634fa471211874bef7271022229f971e1719f4b108e56124592f3dffef72876d4043618ec2c92372a750cc625a0dd22ff48043df4fa394e70ed6131b39a51f804410c2408b729f8431c0932cc33d2fddcc82e1ea425ab7dbfe9362124325b4adc399cd9f837b9363095cdbcf0f8be613b3cf3481ffe6545ef54a27256efb6bdc7d7005127131f57ce12d4323c29792c7a901e45b3b81c7dfb8dca61be2872f690f12e016e913891ae3603152082bba3bc04cddd5d5d5e5ca0562b59dc183fd35c02bc99f8b676169b8165e015f916aa89eebc2c6cc4c22225b16aec12aba97308c509bf7da18f893243d8b38a9bd701d753131af58941abc351a5a7dae86668d1365a256cc442df3967776bc61156c64d190750a27855be362103ac4d2c2feb78f4d521c2ba52b060f8db35534349ee7d86e459f7cf9efa8dfd4b9dd3161646542ddf0afe89203d04462564467b5f9199c5b74a5c959085e3d2f679d65cd2de7b36d75b622f848f97ad91a3b8f2e42756cb006da2a7a1f000564555ea5962e6e251e76d9e795acdb978ada196c4fdb005d32848bdec3d09c0ba4e62e04eb0e2b1127f3ac5fb287a5188f8901be306bcea228dfae51be0545caac32eaeaf7a139754e3ccc1155c51bd6ca1f9639318f6c32bfbe12f0d213c6871ca57c4c1cddfab519fd443e2ddb7973ea7243e3c943d5bc8f297120043416938575b205993389e4ca0d2627c2b9bdb56961aaa7f80530084b045e5f3f65f5c5ab0935e16c94c68ac4b2cc099e928e52ca624646f09fb8c1ee8b28122d226e8203214521fe428f08b1e1427b0c470f3f0e8d979f9fc9ee89289db73d2a0f69d1f5a04734692d6c5930cca5ce3e07ff854d419a2d0cdb44f1b82e7e9b941c9218a8c909be069b92c8de3ed9935dfcc660d1c6bf5c87b622ee78fdc68d7c8cabb1baa613ce8bc01f112f73100e7e58025caec1b96b34b8cabdf3124607079e76388a91dc2772de3f586fb86319e5210e92966b4266c10b6508a9c03ca265a4ba65fdef8e91950dfcdc47d23f44f64f04f3ca406813ded4770ca97538c605fd944619f664cb033242f89c961284a91f1786d4d78dedbfd4f3c6c2afd2fc1d9ccf107b07232e953dc56bd1da8fc5c0a92e0c13bc58c74c1523b25d8b7f182bc0ed94f18b8cf0de212c096dd665411ab0569c1d4bdb02a20bb7b04a5149d695c87c29997c2c2e061ced442b8f69fb5b2da5e158b2115c90ddfefcce3af42b1a117a1fc012246d2bb45a8243c45a23b69a2c2fdc0dfd4e5cfe73f10e7dbbc372f6ccab1aaf0820b0ed08f0ef18e668915cd11e080f0dc9c7955c6a95d53c6906cc8521c43c3776991c7c2833b9353e4ff1194f52c6110a79e84aef5f49e2dd38f52672f7f510d8952f30738f83a7d24f414c4530175bce6ca56b2f50c3a0f315824aa9e9f855431209f5af0055c4eb5dab1623df1bb49536d1d47bc84af7c099fee9c3b9bfc2759ee94a32038eb138c139638920014064adf1708519e4db51d997204aa1900875a536da4dbf91c99ce39534c817456f5644b3edab32df0669753153dc11cf4164462be081cd60891c90437de58b341424334625285879dea96140e350ea8e938df15758c3bf9a3482bda87434720669150ce486490d7be67756252c3f41212feb80dbf725d240f8c81a8225cb38b24e97faaf66219e96561067fb3ec6be5f3366e723fe8d374b937a710651d2736e693451de1e3456b244c95ae219b2186c7427960ca1191e28dd30ca0f55f839b741989eb81da9614601245efaf306eb43d5e78e8bc68aa260c22f4b27eee96b93638a0bdcc7f8b1465cdc89c3e390b5ab432773662a44242b64dcf1a891803f0c168380f3f1f402302126dd7b9f6178aea2d562aacdb8575939c1a0de9afa8b09b3e74a1c4383b2e857cf9a87eb5ece7c10729897ac8a414563bf889cb828b39fbd013939e2a331a06c96b95f63e8fcbe62b95208a1f6f2d84faf428f5d070d4355df931519b64f3ea26053ab4d65c00f07374628ede42f62cd0137bcb1397b2c33d1f7489c31772c278e8086abcf4754e044a4d7f391a10891a13e1dec8788dfabd434e620ccc82b76bd8beb2611f497cb94f8bc6061f8a0e60b638711e5c015aac11619fdbf86d9fc502796aa70a741d8028597b90cc257be92812008fb05e91dad8ceaf65c6fded9d8fbd059b3259319fc968804fba1f6849ccd93134656d6a5bd0fbe55898e07089dc2181b99754fe4bbb2b1677177ba02706829b0cf88c47d0f8addca2e8c084c5f53fb8884f2d05cc5f13fcb43d987d3b57aa0abba7a731147446d0374c53915fdbe726071d876154bea837be631e2d92dc01ce893fa3d1310bad29dcbebde3a194672d9fea715b8fb167d62c94818db9605887364ab3f554bfb23d410c325dc32329b98c2f8bc8079fde7ca59a1f048c7d20e7c26f35b89238aca004c1b8fa1f2f2216ed7061c5dad2b9db9e0670cbe3466002f98185dacc8798ef56dddef283c308fb66316f0012b9d1d3fd0007fa206d25d61d332e5d9c", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00007a7000-0x2c)={0xc, 0xffffffffffffffff, 0x5, 0x1b, 0x10, 0x0, 0x9}, 0x2c) 2018/02/15 04:22:19 executing program 3: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f1a000-0x7e)='syzkaller\x00', 0x0, 0xfb, &(0x7f00002e7000)=""/251}, 0x48) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f61000-0x10)={&(0x7f0000d2c000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x0, &(0x7f0000bae000-0x8)) 2018/02/15 04:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() socketpair(0x4, 0xa, 0x2, &(0x7f000084a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) 2018/02/15 04:22:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000045a000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000101000+0xe7b)='./file0\x00', &(0x7f00006bd000)='./file0\x00', &(0x7f0000aca000-0xb)='openpromfs\x00', 0x0, &(0x7f0000bfa000-0xdf)="c6f4b0fa10e005d2477a3e802fb67620f61fe1cdb6f48606a90090e1fd1dff2437048e3d09a74f909d25e7122856bf4701829e9ac64a44e204f9440e9eed9625fb0df7c59abf61437d4664812104c01749ccdeae2a9a45a981ad8422a22623fd2b05c028c21dadf52d70c08044ba66c47980da45d85d982f6a729cf4124fc0e4f49a8d4c011d5ff169c0e4f87950e9a9f3c3b1fd77fcfa308fd0334665bb037bba09fbbdae02961c1663eeac65b17072512267eff93b55ae4071fee1f228ac1d0f5133520cd41f7bd5fcf4ca4e932f31198d8db988e37e3d33818d23376feb") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f9f000)={0x0, r0, 0x6, 0x2}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000047b000)={0xffffffffffffff9c, 0x28, &(0x7f0000f59000-0x28)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002b1000)={r3, 0x1}, 0xc) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = gettid() bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aa7000-0xc)={&(0x7f00003eb000)='./file0\x00', r4}, 0xc) perf_event_open(&(0x7f00004b2000-0x78)={0x1, 0x78, 0x3, 0x5, 0x100000001, 0x2000000000000, 0x0, 0x3f, 0x1, 0x0, 0xffffffffffff7fff, 0x1, 0x9, 0x0, 0x2b8, 0x81, 0x0, 0x3, 0x8c, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x20, 0xad, 0x9a9, 0x10000, 0x100000001, 0x5b, 0x0, 0x55c7, 0x7fffffff, 0x3f, 0x5c7, 0x1, 0x1f, 0x401, 0xc17, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000767000-0x1), 0xc}, 0x1, 0x6ab, 0xfff, 0x2, 0x80000000, 0x31e7}, r6, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000828000-0x18)={0x2, 0x0, [0x0, 0x0]}) 2018/02/15 04:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000365000)={0x0, 0x0, &(0x7f000040b000-0x50)=[{&(0x7f0000df4000)=""/142}, {&(0x7f00008cd000-0xa)=""/10}, {&(0x7f0000208000)=""/180}, {&(0x7f0000365000-0xe3)=""/227}, {&(0x7f0000817000-0x41)=""/65}], 0x0, &(0x7f00008d5000)=""/45, 0xfffffffffffffc23}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a81000)) 2018/02/15 04:22:19 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f80000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x219b2c94eb2927c, &(0x7f0000544000-0xed)=""/237, 0xfffffffffffffe77, 0x100000001}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f82000)={&(0x7f0000f82000)=@l2, 0xe, &(0x7f0000df0000-0x10)=[{&(0x7f0000cdf000-0x21)=""/201, 0xc9}], 0x1, &(0x7f0000f82000)=""/154, 0x9a, 0x9}, 0x40000100) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f81000)={&(0x7f0000f81000)=@nfc={0x27, 0x3f, 0xa81, 0x2}, 0x10, &(0x7f0000f82000-0x40)=[{&(0x7f0000f82000-0xf9)="9719ba440d0061bb4917d18c5d1d29e569a1a8efbdafc09d2fe2a0c802eb10b25cba93bb9a6e22966a43f457401278f60be101b61a8535538f6df52881cda060cce0c8dd27a82538d0b68434c23fb9823234bbf23d80e0180abfb0e3f9bb21cd8713a15c0f883db4984fb1f426cfc66d20d550b3794a3e75970b35c22d818e78113a3c76f09822cec8f5e62bc6c26dfbeff092454fba882a2587a8e5f57afde568058c2b8378e1950bf1478d660003a747db4a3a6712882e65c502d24ba9653bb3745b4da959084f98bffcff19d772f685924d54f3bdd89ffccc7963b6fafd15494977b96771328f7acfce365f9c1ae2ae1fc7d16054b2674b", 0xf9}, {&(0x7f0000eae000-0xe7)="6b8293fd19e621de86f5e8f5af0d2ed355a65b7f1387e20f024bcac86ee46e7195393bb06bec5f11d64bfd476a8ed246ec3048f29a9310516c854fa7d56a375a40cefb772b1faab95d52667a4c186bd3bfd63d27221ffb71a29b4ed06de60b03253bf027f0f1256543c9c9d2f96f7b8eec104ae866db7aeaa6b8ee96b5edc62465e9b454143955208af95f3da43d402268329199e0c3870f3fdcafca23837209dca9c4a4079309c370db2d1a058ae7a89d9f7676eb8660e726f60c98de8d438998ade9b6044e01616a9da04d188585388e0205f1cca66dcb044faebcb35735eb353cb35e7b1581", 0xe7}, {&(0x7f0000f82000-0x74)="6caa2def44ca1e72cb27831f6db4d308844213299780311e81f3dc9d765526d577ae7bcba96120247a0279f5eec80828e02c271a0b2607609a3cb436e3c4e0e189a583ffea34520ad7e6b57164d0c9a6b6bc5db62d48dfb3318c35499905364652eae4392c82be08bd37cb759f50ec142e0134cd", 0x74}, {&(0x7f0000f81000)="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", 0x1000}], 0x4, &(0x7f0000d61000)=[{0x20, 0x13f, 0x7, "c23064c02f05775b091a"}], 0x20, 0x4054}, 0x40) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000479000)={&(0x7f0000559000)=@nfc, 0xf, &(0x7f0000f80000)=[{&(0x7f000097d000-0x1000)=""/4096, 0x1000}, {&(0x7f000047b000)=""/186, 0xba}, {&(0x7f0000f1d000-0xee)=""/238, 0xee}, {&(0x7f0000f81000-0xe4)=""/228, 0xe4}, {&(0x7f00009d8000-0x61)=""/97, 0x61}], 0x5, &(0x7f0000f81000)=""/31, 0x1f, 0x85b}, 0x0) 2018/02/15 04:22:19 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x7d}], 0x33}, 0x0) socketpair$inet6(0xa, 0x5, 0x7f, &(0x7f0000015000)={0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x6, &(0x7f000001e000)={0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001f000-0x78)={0x5, 0x78, 0x8000, 0x3, 0x3, 0x1, 0x0, 0xfffffffffffffff8, 0x20000, 0x4, 0x1000, 0x4, 0x1, 0x1, 0x3, 0x81, 0x3, 0x80000000, 0x6, 0x1000, 0xbb18, 0x0, 0x6, 0x3f, 0x9, 0x200, 0x26, 0x0, 0x4, 0xc3, 0x3f, 0xfffffffffffffff8, 0x9, 0xfffffffffffffa46, 0x1, 0xc1aa, 0xffffffff, 0x6, 0x0, 0x53e, 0x2, @perf_bp={&(0x7f000001e000), 0x4}, 0x0, 0x1, 0x8001, 0x7, 0x5}, 0x0, 0x7fff, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001c000)={&(0x7f0000008000)=@ax25={0x3, {"8a3e6d5893123f"}, 0x1}, 0x10, &(0x7f000001e000)=[{&(0x7f000001f000-0x4d)="3aa2fe3bee219bb5fab7c8f2bdf49da2dddbeb10ff6be21e51d6f4515cafc72e51c945a5acd67678aaa54cd8742304262b6d396943a8b371ded173d1d76c8f7bddadb57d01102d6b2b9ad87098", 0x4d}], 0x1, 0x0, 0x0, 0x4014}, 0x4000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:22:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd2b332e637698170, 0x4, 0xffffffffffffffe1, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair(0x5, 0x3, 0x9b3b, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xfffffffffffffffa, 0x5, 0x2, 0x5, 0x0, 0xa81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d09000), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r1, &(0x7f0000724000), &(0x7f0000007000-0xfc), 0x1000000000}, 0x20) [ 1255.059264] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)) mount(&(0x7f0000483000-0x8)='./file0\x00', &(0x7f000070a000-0x8)='./file0\x00', &(0x7f0000725000)='iso9660\x00', 0x14010, &(0x7f0000c38000)="914baeae6554b84756bba86c8057b53ff0a67c4c355ce794ca94877a364a8d6892952701e31f5f41c77d89525e9eeb839534176fded202fb0c2f92f0ab5b96847e36b9cb8de508feb36a9e4868126e004bde9ea3bbaaf3807372ec15f5297f9c3cf48dd04b5b0f8c468a10e4498801903acca461") 2018/02/15 04:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000240000)={0xffffffffffffff9c, 0x28, &(0x7f00000dd000-0x28)}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001a8000)={0x0, 0x1c3f, 0x12}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000056d000-0x2c)={0x4, 0x7f, 0x100, 0xeb9, 0x12, r0, 0xfffffffffffffff9}, 0x2c) socketpair(0x4, 0x0, 0xfff, &(0x7f0000544000-0x8)) mmap(&(0x7f0000a8f000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ad8000-0x10)={r0, 0x28, &(0x7f0000964000)={0x0, 0x0}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000071f000-0x38)={&(0x7f000036b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00007b8000)=[{&(0x7f0000fd8000)=""/4096, 0x1000}, {&(0x7f00003bd000)=""/221, 0xdd}, {&(0x7f000061e000-0xfc)=""/252, 0xfc}], 0x3, &(0x7f000032f000-0xed)=""/237, 0xed, 0x4}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d85000)={r1, 0x1, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000044e000-0x48)={0xd, 0x9, &(0x7f0000050000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x5}, [@generic={0x0, 0x3, 0x4509, 0x782c}, @ldst={0x0, 0x3, 0x0, 0x6, 0x6, 0x80, 0xfffffffffffffff0}, @alu={0x4, 0x0, 0x9, 0x5, 0x6, 0x523c5d444993b57a, 0x10}], {0x95}}, &(0x7f0000b74000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [], r2}, 0x48) 2018/02/15 04:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xd57509c5c186bd9b, 0x0, &(0x7f0000ce5000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000a91000-0x38)={&(0x7f00003e8000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f000093d000-0x10)=[{&(0x7f00004ed000)="86913b5c9d7be17935aea1352a799b2a29614dce915e3c8c80e72f", 0x1b}], 0x1, &(0x7f00002f1000)=[{0x100, 0x102, 0x6, "58fb7afa7e039c5d8202509e26401d229035583b5568b705b6912a3650616e67a97625c91c7f287906adfb9a0199e102918c45b8d918b76dd9826a91518e1a646fec47b601a7cc921272599be43374146704061bd958812c803adc2791f2be61271f71bcd70f61f374cfac50306156b4741a9424513042e7926ebdb1fa5930e6396003228634040d1fde7fa1b119224323c6942a22d3cb4e727f7e986b1d7a1b12b5c140cc6200ca63970053a995f37a1a610df59ac574614201aa07fd984b7e7c7369dde55d27fdf497e13dcd1647d9dd58aa7c57f6e32f23c6d2e45ba8f8bfee81a13bd1bb513482d263ee831b"}, {0x40, 0xff, 0x8, "7bc354894e6507343a848186f12cf390dc7ac5ce8bd52013a994b2c6d21ea71ef687a568a058c637a433"}, {0x58, 0x113, 0x101, "7feb5412a8bf147a991ca8d2f4e89b3ab542a7ea7ab47febed7501097837b90532961a299556b7acfff2157ab2af6c9f5a5f47dd5a3e1b1cea1e4903c9512bec9ac04420b9ac02"}, {0x108, 0x11d, 0x6, "bad815cb65db0808a3e4fac392aec9dd942feb3993edc2eea0fc1ab482a0d5c7eef925d02809dddea502cb2f0f7af218aff2778c530ea1bd9dbf0fef2b113ca2c506169ce177f424cb5f4446b63105f655d115ce5e09d036a621f378576fd1ef7602b4ab5bb4f848acc6f141a8731d94567611f9f4ce95e4d5d8f39df0c006d469c6cad90250034f9788d5d66dd54c498415c8449bf3f1f873dddc4cd4232ccb7b7df00beb90872e351f511f005e494f9ba04518ee80259c5036dfcd72f9867e3c090ce30bf8583552dc17ff379c540a5a9a204ac27d0ec5fa5a0d60f38b929524145a540a82f46619d9ef89c1ea94a018b0a7d321a1"}, {0x48, 0x10c, 0x5, "69e9d62b2b74ee278f824b3de20a93d85caf94f1cc393e5e7399f5721528029b119395d6b8cba6601b8985308fc8eaa4dbe3c752a7fd"}, {0x48, 0x0, 0x8, "9a64d58602d880c7dd4d0ece2166a39f2cd1c61637598473e5b2d5c6b8752cf0920919dc0519dc7ee84fd8573b15bb7b36661998d680"}], 0x330, 0x8004}, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000bbe000)={0x0, r0, 0x4, 0x2}, 0x14) r2 = socket$kcm(0x29, 0x9, 0x0) sendmsg(r2, &(0x7f0000850000-0x38)={0x0, 0x0, &(0x7f0000a52000-0x90)=[{&(0x7f00007b8000-0x8e)}, {&(0x7f0000001000)="f691b0b0bf7354d8294923eaaa61b353bd38dbc07ddfa99f07a63f1f35d5bf2be588bbc4239d09b9138f2d6d9a5c1d1ebbdef895a29bbca9e70e5700dc3371671a0d008b47c0fc90a91acbccb400244ebdbb5121bff2313beb5268c26d2e32b86870953572b4fe38a07b953e7abf7f8645136dc2426723043c5910abc25a57c9ce773b3744defcf48429260efbb631527122b9b8a1a8424e4683d7ea893f50a169aba2bf3bd060ac5410a883db2a3bd8ca9906fca76f3312f03a651d38a7dfc509d5676f980d298f3fd5641df1c34cd7847a35d9178a031a425a91896cecdb03ad640d2e0e033e9a41a02f3db5b2d9d2a1f6ab3ec070ba279c58d5", 0xfb}, {&(0x7f000047d000)="07281ccba515cb96bfcc62e8506d7b892c448b872e71186644943cf9b23737ac2220d65906a04f9abdb2adb2188fff613725bf41e9c41ddb8493714ed91a0acfd695b1d47e1fb49e9a158624030eedcee562f3941e56e9a128c33abaf7bb8998ef48b5570a3a74f8be3064b8c359365f55935a5c68f214c6a1510ab7d2112f05cba6d2", 0x83}, {&(0x7f0000b0b000-0x1000)="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", 0x1000}, {&(0x7f000032c000-0x19)="162611230e4809c6e5b3489fafa3afeb47bde236681326b803", 0x19}], 0x5, &(0x7f00001b8000)=[{0x88, 0x11f, 0x800, "5520c6bd3c1dbe810b870540f1cebf8596beda696f5cd0aa37dd9a48671b1940c9971e4969a9ff770c1e97552b0259379c7dd07b2331c3c57d27757410f8e70f16eb93f2d2d1675338caa623ec78861943065aed512e5e834a2eb9291dcc55d90ab1b734ed47e9040717745114a1a87f2d69dfc863"}, {0x108, 0x10d, 0x2, "b9b8ef337f56efee31d9d82c0f07bb2284cc579fa4e411c3affa1bcdfc205a6e0c14f70ce7025a42d85d881e7cec1f92c312c85a1f033ea584635b473d142d4a13bbfd98bb17dbc6e71126ec1d6bd233e07fb68f31adb5db9d9432855df916461294c709fdb2cbee23418becb9a42bbcaadfb1dd635383d99b3cd11da301b873521702d74fdfddfb296a4e48d7b328e3d9efb98407c14f8534b45b0c56320ef7e10e031b2e2898605cab6f64e0b17f780738671797e559231622f0481511f572f68e5c65ed7981b7025db46c1d8a24dbfe49b0d5f673c2313b041b333c51d6505b03b8ce1c860f80c29969d5ccc2f10d9d0f"}, {0xb8, 0x107, 0x2, "49f7b654e2fd5d05f9143f5c48cef5dd546b4158f6749131e90551ad7e0089dec30fc2c9b85773346b712286320b539bca3fd572d2dd2896c3f59b0a949064eecc0e03d2d06e9273ba9e21c9591aeb1c7d2b36d3e18d7fc72f9d547cad09e4010a5dbbcf9e218a10bbc2badf76043c654342b8a43b1192f1e3603dd532d4238add90d0abbaae000c23402384b48327971f50286b9f757ef22a9f9cb8f6591a21b28454"}, {0x70, 0x84, 0x3b, "7ce78a0c6090a515cc0364a0942d263f07fcda547ef23f5f5b6882e73d079758d00611ab5191306cdfa2b857b8bce09b1d78f57303046a135945d52cc600d1fbdbec40e6ae4cbd6217d47e7377dc4580009160197f90ecaa19e10f"}], 0x2b8, 0x40}, 0x4080) 2018/02/15 04:22:20 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a4b000)={&(0x7f0000fd1000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000409000)={r1, &(0x7f0000fd1000)="b41469b43caffd8c69d970bbb4d97e7b176b30ac2fc9d41a92811eec6f40c08d57f8aa70cf8f66eb943b6cfb6c64e5da7091106ade4c1b37b6d3def7918c7a0a2465bdad2c5ec004f8034d7c62e2fdd7f83e59dfdb9db8177f45096b436245b38ca4faadacde9fbabd62bddf261577f86fea2d95814a2d3c0c15a5c05d5e0721ecfc0b23af698a4c0f45b90a95f2317696382616506e58", &(0x7f000094d000-0x6b)="c1dbe8b0d0a9467e3d03138a8028034cb5b813bf5a573cfe754e485a43e81faa1e9d39f4aa0dc00cb2e1abd1e6c26533eab3f8ac4351bb8d8cce9b65277c8dd1a47994e820fb5f1579e38fdc6771c2bc52510b7643743d66fd0e1dbefbf8d94e699e0988cad30d0bd402ce", 0x1}, 0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd3000-0x2c)={0xf, 0x36, 0x1f, 0x576cf73e, 0x2, 0x0, 0x3}, 0x2c) 2018/02/15 04:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') mount(&(0x7f0000ef9000)='./file0\x00', &(0x7f00004f9000-0x8)='./file0\x00', &(0x7f0000a37000)='jffs2\x00', 0x100000, &(0x7f0000d66000)="e265319b6a95f8e51329d1285bb888af515259feaf7d16d55085afd031759f125a1afd8662de0d731d0bba1ede397be256626e564deeab45c62b5cdc9b3e09afbfa1e96f21735f768e56604eb3c2cc103245b3ef4825f387c1a6bfbf0b24544091f196d01dfa365ef971f94f2f1577314d0aae06ff8e1b93") 2018/02/15 04:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000308000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00004ae000-0x38)={&(0x7f0000510000)=@nl=@unspec, 0xc, &(0x7f00005fe000-0x60)=[{&(0x7f0000b2d000)=""/251, 0xfb}, {&(0x7f0000ad0000)}, {&(0x7f000049e000)=""/170, 0xaa}, {&(0x7f0000cc7000)=""/155, 0x9b}, {&(0x7f0000b2a000-0xae)=""/174, 0xae}, {&(0x7f00001b8000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000235000-0x1000)=""/4096, 0x1000, 0x3}, 0x21) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r2) 2018/02/15 04:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008ff000-0x18)={0xffffffffffffffff, &(0x7f00002a5000-0xd7), &(0x7f000026b000-0xb7)=""/183}, 0x18) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000078b000-0x8)='./file0\x00', &(0x7f00002c3000)='./file0\x00', &(0x7f0000765000-0x9)='configfs\x00', 0x0, &(0x7f0000a06000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aa2000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007d2000-0x9)='configfs\x00') mount(&(0x7f00008c1000-0x8)='./file0\x00', &(0x7f0000d66000+0xae2)='./file0\x00', &(0x7f0000202000-0x4)='xfs\x00', 0x0, &(0x7f0000762000-0xdb)) socketpair(0x1, 0x80000, 0xfffffffffffffffa, &(0x7f0000f98000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c5d000-0x2c)={0xb, 0x4, 0x400, 0x6, 0x10, r1, 0x1f}, 0x2c) 2018/02/15 04:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bdc000-0x28)={r0, 0x0, 0x51, 0x69, &(0x7f0000da6000)="5d5b86a0bf89698de66f13bc0f741f8e5da44df7522ff7a656b310e5115bae7d93070251b0bff948bff5cfeea8853c2910923a5103be4d3d49d11ed3eeda0236a5121ed442f8569e0232dec1b1fc34cbce", &(0x7f00009d9000-0x69)=""/105, 0x7, 0x1}, 0x28) 2018/02/15 04:22:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00003f9000)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000000000)=""/197, 0xc5}, {&(0x7f00009ce000-0xd9)=""/217, 0xd9}, {&(0x7f000000a000-0xee)=""/238, 0xee}], 0x4, &(0x7f0000001000-0x9c)=""/156, 0x9c, 0xfffffffffffffff8}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000016f000-0x38)={&(0x7f00007ac000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000a67000)=[{&(0x7f0000eec000)=""/214, 0xd6}], 0x1, 0x0, 0x0, 0x4}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0xdac31d5b585fc05c, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xffffffffffff1e1f, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153, 0x0, 0xfffffffffffffffd, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00006db000)={0xb, 0x4, &(0x7f000077d000)=@raw=[@generic={0x1, 0x5, 0xfe, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}], &(0x7f00006f4000-0x4)='GPL\x00', 0x8, 0x15, &(0x7f0000eeb000-0x15)=""/21, 0x41100, 0x1, [], r1}, 0x48) 2018/02/15 04:22:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1ff, 0xff, 0x8, 0x6, 0x0, 0x5, 0x18000, 0x2, 0x1, 0x100000000, 0x5, 0x7ff, 0x3, 0x4, 0x8, 0x6, 0x8, 0x9, 0x1, 0x401, 0x100, 0x401, 0x1, 0x5f15, 0x1e, 0x3f, 0x6, 0x493, 0x8, 0xe6, 0xcb87, 0x1, 0x7a06c13e, 0x7, 0x80, 0xbe7e, 0x0, 0x8000, 0x7, @perf_config_ext={0x1, 0x6}, 0x200, 0x82, 0x3, 0x0, 0x5, 0x7, 0x101}, 0x0, 0xca, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x7ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r1, &(0x7f0000130000), &(0x7f0000f4a000)=""/33}, 0x5) r2 = perf_event_open(&(0x7f00002b4000)={0x7, 0x78, 0x1, 0x80, 0xf61, 0x5, 0x0, 0x9, 0x20000, 0x7, 0x4, 0x800, 0x2, 0x3, 0x2, 0x6, 0x3, 0x8, 0x10001, 0xffffffff, 0x200, 0x8, 0x1, 0x800, 0x6, 0x100000000, 0x800, 0x66ff, 0x5, 0x5, 0xf212, 0xffff, 0x5, 0x9, 0x6, 0x4, 0x3, 0x200, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000475000), 0x3}, 0x301, 0x9, 0x7ff, 0x3, 0x3, 0x6, 0x4}, 0x0, 0xd, r1, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000a41000)) 2018/02/15 04:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b65000)={0x0, 0xfffffffffffff52a, 0x8}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x5, &(0x7f00005a2000)=@framed={{0x18}, [@map={0x18, 0x7, 0x1, 0x0, r1}, @map={0x18, 0x7, 0x1, 0x0, r1}], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000299000)=""/183, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d7c000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dc4000)={r2, 0x50, &(0x7f00000de000-0x50)={0x0, 0x0}}, 0xd) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000004d000-0x4)=r4, 0x4) recvmsg(r3, &(0x7f0000aad000)={&(0x7f0000cbe000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f00004f6000-0x80)=[{&(0x7f0000b09000)=""/138, 0x8a}, {&(0x7f0000d2f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000137000-0x36)=""/54, 0x36}, {&(0x7f00004e5000)=""/184, 0xb8}, {&(0x7f000050a000-0x1d)=""/29, 0x1d}, {&(0x7f00000b9000)=""/38, 0x26}, {&(0x7f0000e0b000-0xd0)=""/208, 0xd0}, {&(0x7f000022c000)=""/89, 0x59}], 0x8, &(0x7f0000750000-0x72)=""/114, 0x72, 0x2}, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000720000-0x28)={r2, 0x0, 0x5f, 0x1000, &(0x7f0000b14000-0x5f)="3f69fe8ad6add97aad47f3e74fd3d7d04daf2c2065140355486e99f854ace71be0a06cb62f6a1e0d9bdbd8525ae19f883c38d1f911c631f429b84b93f8a2f2d9fd7dcf893257022004d171bdfc8336619c664f66e25528627e70422e7663c7", &(0x7f0000511000-0x1000)=""/4096, 0xcb, 0x1}, 0x28) 2018/02/15 04:22:20 executing program 3: r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000448000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) 2018/02/15 04:22:20 executing program 5: 2018/02/15 04:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x0, &(0x7f00008b5000-0xe)="040769972c421e8860493c286c") r0 = gettid() socketpair(0x3, 0x7, 0x10000, &(0x7f0000cc4000)={0x0, 0x0}) perf_event_open(&(0x7f0000d13000)={0x0, 0x78, 0x6, 0x9, 0x200, 0xffffffff7fffffff, 0x0, 0x6, 0xb, 0x1, 0x427, 0x8001, 0x5, 0xee81, 0x5, 0x2, 0x5, 0x9, 0xfffffffffffffffd, 0x8, 0x100000000, 0x400, 0x9, 0x0, 0x405c7399, 0x6, 0x6, 0x100, 0x3, 0x2, 0x100000000, 0x9, 0x1, 0x6, 0x6, 0x9, 0x128, 0x89, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x8}, 0x1000, 0x3f, 0x4, 0x1, 0x0, 0x7, 0x58a7}, r0, 0xabf, r1, 0xf) 2018/02/15 04:22:20 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80007, 0x3f, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f76000)={&(0x7f0000755000)=@nl=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00008ac000)=[{&(0x7f0000f77000-0x42)="99f2d2f50fac211beaf6c6c5e12e3c356e02b5227887e75212b03cecb2a98afe9ac79cea3993bd64185cb19e5ecc5bd1fd867113705ce44ae081eff7745eb9b0bb64", 0x42}, {&(0x7f00004fb000-0x54)="1a322115bc664004784aea976721a87e69c125c25cebf9bde66991e22f7ac1589e38e19f9047549952a52492ead0bf17309fd78fb7f5c6218db7e562079ab1148e5a24178d8837351bfcaf0a0ad9f2834843cf01", 0x54}], 0x2, &(0x7f00009f6000)=[{0xf0, 0x6, 0xfffffffffffffff7, "123caa416e956f963a298e0e93557bece560ab67f9eb0598aa2ee4648eba65b2040165dc2b1da5675fe6a6a4143325cdfae081fa5255a2c6454b0611d3f4b04c4d2219301fd0a942ed38fc15c08c3ff1ec63ef06b9df32bafa94909315d8420092c4e702809bc5056244efa19c3752eff08066add2b686e3ac40ec79695fcb3c936392733e80c6246f2cc0664282d982be29812e4f96f1d82911fdbdf997870e281d135807128ecbe5d78c69bac33bfa5719dc13314bf94fa8b6a6e0cfd0f9ac65681bb5891dc4cfa98e24fc968e626e8beb84c730a329055cefc6"}, {0xe0, 0x18f, 0x3, "c42badff0840dd89f6cd84ac2cdbd1739a0cb9afe5e152aa7e867e8851865149477162c067bd529c39e9277e77c0a2d0be16327ec4cf13de5b0e63fe856e23a1516144c16fc51ac4f0c38ec207d4331604791565c80fc3736ce8b28ebfa3cc50e572e55dd34e2aee5cd0ac0979269ab3ab0fcb317b61fd71d0b0ecde357508d2d09c4f7654e7e10544bf64fe8659d8963afcdc4f38680d2cada31d735d18ebd7263b2d400decd7c00a2e7c1aa4783eccf2dd49dfa84f05fa4b45f94a225673d5b5986cd51cc973001ab751c210e64d"}], 0x1d0, 0x800}, 0x20040000) perf_event_open(&(0x7f0000a3e000)={0x2, 0x78, 0x5b9, 0x3, 0x74a, 0x7, 0x0, 0xd50c, 0x8000, 0x1, 0x0, 0x1, 0x5, 0x3, 0x8, 0x100, 0x8, 0x5, 0x0, 0x5, 0x8, 0x6, 0x8000, 0xcd, 0x7, 0x0, 0x7, 0x7fffffff, 0x7, 0x7, 0x100, 0x7, 0x80000001, 0x5, 0x2, 0xfffffffffffffef3, 0x2, 0x3, 0x0, 0x8001, 0x7, @perf_config_ext={0x1, 0x400}, 0x1, 0x40, 0xffff, 0x2, 0x8, 0x7, 0x7ff}, r3, 0x0, r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000032a000)={0xd, 0x10, &(0x7f0000ad2000-0x80)=@raw=[@exit={0x95}, @alu={0x7, 0x1, 0x7, 0x1, 0x6, 0xfffffffc}, @call={0x85, 0x0, 0x0, 0x23}, @ldst={0x3, 0x2, 0x6, 0xa, 0xa, 0x32, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8000}, @call={0x85, 0x0, 0x0, 0xc}, @alu={0x7, 0x7fffffff, 0xc, 0x7, 0xa, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000f76000-0x4)='GPL\x00', 0x4, 0xdb, &(0x7f0000a68000-0xdb)=""/219, 0x0, 0x0, [], r0}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000278000)) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(r1, &(0x7f0000f78000-0x38)={&(0x7f0000f77000)=@llc={0x1a, 0x2, 0x8000, 0xc74d, 0x9, 0xd291, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f000003f000-0x10)=[{&(0x7f0000d13000)}], 0x1, &(0x7f0000f78000-0x1468)=[{0xb8, 0x117, 0x3f, "3b6de81a34b5cb0ba0109aa2064e9af0d23ccca20aab728fd547d256548708a57d9b1ae4e875bd5266f09ee58653a2fb26df8b7211df0c0888c25934c9badfb2af4076fdae60f3ac90412bd23592f0c96f0c564ae8bc094ae5395a400fb6785db61197452e610d6b7bca33dbe2a147b849c0c9dab1767efe99e283f34d9b33f9a8839f6eaf6e8e9d6b863452e0e0870c5750954bc448e70fe01545f569dc44eb37a8e8"}, {0x78, 0x10d, 0x0, "31a1b600ad7b38c49181131b20f4d6706a8b818ae3f89672ee48bd8d7f208e34d04299bf0de73d736e3866e720adf4282d57747819e7c1b7c28dcb79291f4cfa6a4d7cba589820fe5f19027c64f0d349dbe1383e211322e3c80f3c42c5cf1c5ba47837eb09a4899e"}, {0xc0, 0x0, 0x80000001, "087bbec194d2add478ebc50dd08d2548658f704fbe1ab73ae90065f8dec210496f80d20b6643857919c138a83a87733866313891fc4ef8a8650e50a9e925d1ccd9f0ed8417ecb87a207d64fe2953ee1286c0b4970669d0b26faf3d3af9f5a7920b470cc89d0dc87bf713ffab92b6c0081bab3743423a00540183c95a827ccf3d57b961cabce577f4f6db1291a7f2daacf5d815dd5e5aae0743df2680e44a36e67564ab01929d28bb0ff86f2c3e7e9638"}, {0xd8, 0x117, 0x80000001, "3b288cb5b13b2b4331ff56442e28a3b9716409182a974264e6fe3b166d6b68340c1aa9074c75d7b26334be267876d4b06ee62fb41971e21ce48036ff2827f2bb9509d4413e6703fbd0771a0a312ef06f480430b76f73ade2c72736c4c53955c37135c85632cb36532fe08716da06da43b55069cfa936a2938f3c0d5078c51773d31a52c6b21a034876a9f3b037bfc19f15bd8f8ec35f4750684fbb52b05c938f22db987f7c2622185f4e22c14c98a2b9ead27eda7c1ad003ba6d33754c9673b75b2134f2a32ead"}, {0xc8, 0x13b, 0x0, "79efc1da2f3552a15d6b386206705b0cbf6719830d1201638592ef30362e86b3091b2655f27b6379dab18fe1a847c5061dec63db7ff0120e5b939ea518d17350fe994a0c5977f5c0207213db6259b6e54fd127f290e3676cb7246c16b045df3a886091f8a63aa529b1f901b7a904591dfdd6ff613c72b40742c2e600a2d37d427aa54f23a9c5a04762a6a609570abbf3453bedd6011422a11242f3ae5c9234276f34479b44022962f81344fb57d73331dee5"}, {0x28, 0x0, 0x3ff, "5db8f6182cb5b877aa402c45e8c73c5dd651623c97d73215"}, {0x1010, 0x0, 0xa63e, "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"}, {0x20, 0x117, 0xfff, "3369c9e5adcd09066988"}, {0x80, 0x117, 0x8, "a3e537bea3bdb234ea997fe4646007eaaf798b263a63a04df669c3afff9b118c054762d92efae1ebb854ac2ce31debcf8f442ed738c9a637d07b7bdee7b3518e7ba8c4e69ca40a4ef6642e78be49cda4309380aba20757ef321ea28d7a80ad9a6da82e2b3de29b3d5e317606"}], 0x1468, 0x40040}, 0x4040041) 2018/02/15 04:22:20 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000be8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000+0xefc)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000001000-0x60)=[{&(0x7f00003dc000)=""/3, 0x3}, {&(0x7f0000001000-0x4f)=""/79, 0x4f}, {&(0x7f0000000000)=""/81, 0x51}, {&(0x7f0000000000+0x8f)=""/106, 0x6a}, {&(0x7f0000742000-0x22)=""/34, 0x22}, {&(0x7f0000001000-0xd9)=""/217, 0xd9}], 0x6, &(0x7f000043b000)=""/208, 0xd0, 0x6}, 0x40000000) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001c000)={0x0, r1, 0x2, 0x3}, 0x14) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0x12, 0x83, &(0x7f000001c000)="73eafd4b9f37d63f2c42c03a6e07938232a7", &(0x7f0000017000-0x83)=""/131}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001f000-0x28)={r1, 0x0, 0x8d, 0x0, &(0x7f000001f000-0x8d)="96e1b3cdd3d30762b6f8164562685210c38f681adc84b69373357c0f60a873252f0f0b7b4da832ec331f09ca488480b7aaa3302f83f4ea8c7e81fb1e977ef52bacc57b75e0f3828c371d06a2f0715bfac9d5385a7070d6174e3d6706660256520fe42e2adcaad75555306d9ab41b4f202f65af70c736e7c2493d73f6c9cd27801b85d2fd6cceed34c671effc9e", &(0x7f000001b000), 0x2ba4000, 0x3}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001d000)={r1, 0x50, &(0x7f000001e000-0x50)}, 0x10) 2018/02/15 04:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f0000caf000)=@hci, 0x6, &(0x7f000060e000-0x80)=[{&(0x7f00000c4000)=""/210, 0xd2}], 0x1, &(0x7f0000d0c000-0x9c)=""/156, 0x9c}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bf4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2018/02/15 04:22:20 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ed0000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cf3000-0x38)={&(0x7f0000770000-0x9)=@rc, 0x9, &(0x7f0000000000)=[{&(0x7f0000269000)=""/16, 0x10}, {&(0x7f0000000000)=""/82, 0x52}], 0x2, &(0x7f0000b13000-0x54)=""/84, 0x54, 0x80}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000249000)={&(0x7f000098b000)=@rc, 0x9, &(0x7f0000520000-0x40)=[{&(0x7f0000425000-0x7)=""/7, 0x7}, {&(0x7f0000b2c000-0x98)=""/152, 0x98}, {&(0x7f0000741000-0x37)=""/55, 0x37}, {&(0x7f0000802000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00009ce000-0x7a)=""/122, 0x7a, 0x7fffffff}, 0x40) socketpair(0x3, 0xf, 0x40, &(0x7f00004eb000)={0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000085d000-0x38)={&(0x7f0000bd8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000700000)=[{&(0x7f0000153000)=""/22, 0x16}, {&(0x7f0000b4c000)=""/4096, 0x1000}], 0x2, &(0x7f00009df000-0xc0)=""/192, 0xc0, 0xfffffffffffffff8}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000df4000-0x48)={0x9, 0x6, &(0x7f0000c2d000)=@raw=[@alu={0x4, 0xfff, 0x7, 0x2, 0xa, 0x1, 0x11}, @map={0x18, 0xc, 0x1, 0x0, r1}, @jmp={0x5, 0x6, 0xf, 0x2, 0x0, 0xfffffffe, 0x10}], &(0x7f00001fc000)='GPL\x00', 0xc8c, 0x1000, &(0x7f0000d45000)=""/4096, 0x40f00, 0x0, [], r2}, 0x48) 2018/02/15 04:22:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000adc000)='./file0\x00', &(0x7f0000000000)='ocfs2_dlmfs\x00', 0x400, &(0x7f00009de000)="f0f62ce24027bd87a39216f717ac0151f3ecfc652fa572613e290319d042b966127cc81f6e92ff55174bd0564825b1aeb58324a816d1303e7c76628c7afb44a67695829ee446bec05cd9cb4a4775309f494be3987aa279") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000096c000-0x8)='./file0\x00', 0x111) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000016e000-0x8)={0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000598000-0x38)={&(0x7f000048b000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000845000)=[{&(0x7f0000733000-0xa1)=""/161, 0xa1}, {&(0x7f0000561000)=""/32, 0x20}, {&(0x7f00007d1000-0x1)=""/1, 0x1}], 0x3, 0x0, 0x0, 0x82e9}, 0x10002) sendmsg(r0, &(0x7f0000ff6000-0x38)={&(0x7f00004f1000)=@can={0x1d, r1}, 0x10, &(0x7f0000cba000-0x60)=[{&(0x7f00003e2000-0x53)="1a2ab6dec70552413903b2f8647b65d04661891a6ac438c8ecc558159ba5fc640898c4684bc8ed5d46eb0c4eab9d3be1b5a966600e413c3389f31c0ba6a514822fda43dbc0728ab7474804e2e11771ed057acb", 0x53}, {&(0x7f00006c9000)="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0x1000}, 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0x1000}, {&(0x7f0000a68000)="bd7d03f33eff339d1550cc20a5774bf599843233b3512fb19f959c10148d9bfb988651c08c64779d3c83b0a5c27ab9398145fdf18df327779479630a7990a5a50453a2a93a53ef7d3d4682a9eea9b0c7f6b6a9", 0x53}, {&(0x7f0000d39000)="65e56e46a66c56d41e81c7d9de7ea087fd23e7a575e021f416da5610a64aea6364e5762fac81d7d3357dbafa4e90455e7963bc6353699c4f0e19e5b4d69a14959581aa5f224fa6f141773e453fcc47e687ee463d7ee3fe2e14e9844e628e34d73d91aa7f4ac5df9c1b709fea00466b8dbfbe473fd21db1d821587b1a8120c6659889fe508f8093a011fc5f6ad791a7f0238b9f232c58b24d492cfd18862b92f8a6fcf8a1ad4d703f7ed586b02b36bd80cb387b542e1b0923ed18eb5c8612820bc34aaf80ce68d2c48ec55f0458b90736974f1e378615d8", 0xd7}, {&(0x7f000037b000-0xed)="afd6d9ba55ae9d42dd55aaeaf4ca5a7a285a4ddd4ed1cc11a7983a6bab18a06a9002ec754ecf779c6c214e9053be9dd1dbc2cb600bfc4a800e14846fb69d9a7b32bd4a9c49c83f9746dcd7df6673703c134b11ce5fa8fc678242f796ba56ef5794883137b980ff12fba2cb914def3c1a11da34f578bfb343debf1686a458a7e95c71f6ea70da2acdb618b230409fcf893d3586f327cc1a5289644d3b92045466852fac582d90a65117586b0ae6ed0ec1540a430f0bf5ae9693e62d3da2fb4ce3dda79eff3ca13243c38f447ecbb4dc22b5a694f1afcbf81bd2677a9816906e94d359c471367b797ff2f4117d53", 0xed}], 0x6, &(0x7f0000155000+0x7e7)=[{0x90, 0x11f, 0x8, "f102142157f20bc8b8c9278e5beb7d9a35ffcab814428b611c546c712fea993bbcedd3e7ebf8e9af0cdf69c4a001c51bf01d13b817e71586f150220b746af5a80c5f0eaa101df6075d26e0aa5a871ff96d0211001559256464fe2f3ac3a647c2b276f727e7fbea5d002aaa83056e7e3b29eebcab6ac147f7c580"}], 0x90, 0x4004}, 0x40) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mkdir(&(0x7f0000c8b000)='./file0\x00', 0x90) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f000046d000-0x38)={&(0x7f0000539000)=@nfc, 0x10, &(0x7f000032e000-0x50)=[{&(0x7f0000189000)=""/105, 0x69}, {&(0x7f0000342000-0xb)=""/11, 0xb}, {&(0x7f0000865000)}, {&(0x7f00008a1000)=""/42, 0x2a}, {&(0x7f00001a0000-0x85)=""/133, 0x85}], 0x5, 0x0, 0x0, 0xffffffffffffffe1}, 0x40000120) 2018/02/15 04:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000d1d000-0x8)) r1 = bpf$PROG_LOAD(0x5, &(0x7f000048f000)={0x1, 0x26d, &(0x7f0000e19000-0x10)=@raw=[@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x20, 0x10}], &(0x7f0000f62000-0xa)='syzkaller\x00', 0x4, 0xffffffffffffffce, &(0x7f0000cb7000)=""/29, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 04:22:20 executing program 0: r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003ec000-0x10)={&(0x7f0000106000)='./file0\x00'}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f88000-0xc)={0x0, 0xffffffff, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x3ff, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x1, 0xf0cd, 0x4, 0x1, r2, 0x7ff}, 0x2c) 2018/02/15 04:22:20 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a44000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000f74000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000cca000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b4e000-0x10)={r1, r2, 0x1, 0x2}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f72000)={0x0, 0x0, &(0x7f00002fe000)=[{&(0x7f00005d8000)=""/253, 0xfd}, {&(0x7f0000f72000)=""/247, 0xf7}, {&(0x7f0000f73000-0x54)=""/84, 0x54}, {&(0x7f0000f72000)=""/79, 0x4f}, {&(0x7f0000f73000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f72000)=""/221, 0xdd}, {&(0x7f0000f72000)=""/4096, 0x1000}], 0x7, &(0x7f0000f73000-0x12)=""/18, 0x12, 0x4}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001}, 0x1c) r2 = getpid() perf_event_open(&(0x7f0000b4a000-0x78)={0x5, 0x78, 0x8, 0x3, 0x5, 0xffffffff, 0x0, 0x1, 0x40, 0x0, 0x5, 0x9, 0x1ff, 0x401, 0x6, 0x4, 0x8, 0x800, 0x28b, 0xfff, 0xffffffffffffff08, 0x9, 0x0, 0xffffffff, 0x200, 0x86, 0xffffffff00000001, 0x1fffe000000, 0x8, 0x5, 0x3ff, 0x9, 0x0, 0x4, 0x8001, 0x7, 0x5, 0x20, 0x0, 0x100, 0x6, @perf_config_ext={0x20, 0xb7}, 0x0, 0x40, 0x2, 0x6, 0x8, 0x3, 0x80000001}, r2, 0x6, r0, 0x6) bpf$MAP_CREATE(0x0, &(0x7f00009b9000-0x2c)={0x8, 0x0, 0x0, 0x1000, 0x4, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe6000-0x20)={r1, &(0x7f0000f16000)="48921958770ddefa58dbcdb3adb9d60eb8b59d904805598acb9ef783ba06fe535cdb46eaf45cb9", &(0x7f0000460000-0xa9)="e17996e9e2d95bd1362c1430e521955b847434657345b1a76aa9a867b651020173a3ed7d62eacb2901588168a3edd01064275c1bb37debbf2366534e8fc26bb648ec68fcdc3a77b6f37f111d2deb1384b010f4f76c0651c2eacad7483daf3d9deda8bdc1e4194e4be0d1ff889e5b6ad510c8ea87e324848bf0dc261497c56d4a1563a8ed67e6c6f3ab03bfa40dd537184e8dcc0ea4f17c4fade6d2011bc0dafde1777bbd988b06b3a7", 0x3}, 0xfffffda3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r1, &(0x7f000000e000-0x1000), &(0x7f000030c000)}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000de6000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000d18000-0x38)={&(0x7f00009b4000)=@ax25={0x3, {"f648829afec6b9"}, 0x8}, 0x10, &(0x7f00002da000-0x40)=[{&(0x7f000032d000-0x1000)="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", 0x1000}, {&(0x7f0000c76000-0x4f)="bef584a2e3e7483216f4e880fed877078eb8061711465e3dbb9d15d2a98048375b01a7467677abd8df9a5c32067814081cb459d03516fcc961a150c1b3531ce6044b61b65f012b3607de7d3c006c2c", 0x4f}, {&(0x7f000071e000)="6c1de2807299ad7c7e8cb74c063378071c41aa6c5ef0e7d8f0813506328ac2a9811f89dd708b3339747f5ea392bc212a0bbfacb289708cd9e913856af71f5d71360f04bb7fb11670136b98301424212c07c6458ae62fbb5ad50f9b355319d13e1ae1fbec193fe5e14fc024632343951904d198a28f4713e330653567d8f28396eba0e40e59ff91c1baf64d5ef7a576a9635d69ff9286af1f2c6b5bb8e78aee16c015f86fb7f7d37ee2954ce5767e6bcb06f00e05", 0xb4}, {&(0x7f0000281000-0xf9)="d72cb184c61addac5c36f047ff12b948daf037e135e030a1216b1a810431b5a177bd65915506eed67d5095797d8c358a3e605823b4b2dec9e0ec18a7f3813b77c49052ef9734c62505ec553ea43a187018920f9d6cf47db30f47d85617cebddaebd0cbd91cd4493142c2f255f51db1a2574ece1b01ab60dcfa859ef58188d26e915c54da7f50ecf6b0252486a7ed4f0e4220ebc8f46719bacf6c9250d51402d782aa5aae9604d4172d2ec3990406c6d957b5ea870cb998b7de0ae854b0d018c95913941976c6c9d24abd9fd4ce251928440162ca50f6962421dc09248c91782cc30e6528bd57a5dff950dc9ccd8aed700cd3ef25ef91211749", 0xf9}], 0x4, &(0x7f000037f000-0x1e0)=[{0x38, 0x104, 0x401, "9fe114a4b3cf68c832b903b96711f3e719280110ae32bd56ae92022e46683ea690256074c6c2"}, {0xe0, 0x114, 0xa9c, "9fb6df4468767affa0760d0a40b0c78385d7927b1b0f571ce13ebea2128f77a74b15b57e3bdcf0cbe5ed28c14f051147d1721f924cf409225c4f87fc95c5aa740328ec36c15da55c27efb634dbee5596a8b590de52182cb704a1c3a75a7b803f42c65aa8d4369d50df2cfd52928f8eceb08d279e2015c2998db480ddf7470f5ee87449b63bb841bc7a7388ea459728fca6503aa1d1887efc461061a80f2cadaff88227c22da528dc5bba3bfca4e3c5f4238949e95e6c2483370b582860fd0b422708f72dac031336d3609588731e"}, {0xc8, 0x11f, 0x3f, "d39e111267a3b5a20f75600854a867ba0cfc02c1cd185dd3fc81195c50b1f596c02bc5bf221c1194e970dd451d21aa4b58848019a9c3240318dc78084bf16f2778454863e15077ebed80af8881f6e5205d470b4ce91fde63c6c277d827790e69ca449e9bd9dbbd87d4260297b8daca00a24abd041b71f2ac9f7ea8863fe95704580581f5a9dcdb18730e8fddafbbd75be47d75a6f6fbba2c7e6059a8cd6270cf62d7b4ee83d1327f4f96dd79ea1faa92363de0"}], 0x1e0, 0x20000000}, 0x20000014) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/15 04:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e8c000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000700000)) 2018/02/15 04:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r1) 2018/02/15 04:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007aa000-0x38)={&(0x7f0000902000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000df2000)=[{&(0x7f0000970000-0x4a)=""/121, 0x79}, {&(0x7f0000180000)=""/80, 0x50}, {&(0x7f00003d1000)=""/234, 0xea}, {&(0x7f0000d66000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000-0x20)=""/32, 0x20}, {&(0x7f000086d000)=""/86, 0x56}, {&(0x7f00000b6000-0x77)=""/119, 0x77}, {&(0x7f0000f63000-0x7a)=""/122, 0x7a}], 0x8, &(0x7f0000ef3000)=""/172, 0xac, 0xfffffffffffffffa}, 0x10000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000024e000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f18000-0x4)={r1}) socketpair(0x9, 0x3, 0x401, &(0x7f000093c000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000dca000-0x8)=0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d0c000-0x8)) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) 2018/02/15 04:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ab7000)="6370752635000206fd000001835d") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000450000-0x7)='wlan1$\x00') 2018/02/15 04:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002cf000-0xc)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000044d000)={r0, &(0x7f000081b000)="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", &(0x7f00002a6000-0x94)=""/148}, 0x18) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b6f000-0x38)={&(0x7f0000526000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000394000-0x80)=[{&(0x7f0000510000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c9e000)=""/221, 0xdd}, {&(0x7f0000f3b000)=""/4096, 0x1000}, {&(0x7f0000880000)=""/45, 0x2d}, {&(0x7f0000730000)=""/117, 0x75}, {&(0x7f0000668000)=""/103, 0x67}, {&(0x7f0000dd0000)=""/253, 0xfd}, {&(0x7f00006cb000)=""/153, 0x99}], 0x8, &(0x7f0000f66000)=""/187, 0xbb, 0x9}, 0x40000120) bpf$PROG_LOAD(0x5, &(0x7f0000151000-0x48)={0xe, 0x7, &(0x7f000069e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f00006e0000-0x4)='GPL\x00', 0x3c4a, 0x62, &(0x7f0000a1c000-0x62)=""/98, 0x41100, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x10001) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x9, 0x4, 0x6}, 0xffffffffffffff67) close(r3) 2018/02/15 04:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000030d000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008fd000), 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009b6000-0x20)={r2, 0x0, 0x1, 0x8, &(0x7f0000a72000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ed8000)={r1, 0x50, &(0x7f0000330000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004a5000)=r3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000900000)={r0, r1}) 2018/02/15 04:22:20 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst, @initr0={0x18}, @ldst, @jmp={0x5}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000075d000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="0a026a8997e0702b14396ecb3cc549e0d37a797a092e7f5a1e0ac76f5fc8c8a4c4d9a75058f90a19e55bb87822bb1c560d", 0x31}], 0x1, 0x0, 0x0, 0x8000}, 0x800) 2018/02/15 04:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000194000)={0x0, 0x78, 0x6, 0x9, 0x56, 0x7, 0x0, 0xf427, 0x0, 0xa, 0x8, 0x4, 0x1, 0x1, 0xee, 0x100000001, 0xfffffffffffffffe, 0x1, 0x7, 0x9, 0x7, 0x3, 0x7fffffff, 0x200, 0x9, 0x6, 0xb7d2, 0x4, 0x9, 0x9026, 0x6, 0x1, 0x8, 0x800, 0x516, 0x3, 0xd1, 0x4, 0x0, 0x9e, 0x0, @perf_config_ext={0x7fff, 0x37a3}, 0x11000, 0x1cc8, 0x0, 0x3, 0x2, 0x0, 0xffffffffffff0001}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfac) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[]}, 0x0) close(r2) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/15 04:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000808000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001e4000)) recvmsg(r0, &(0x7f00008ae000-0x38)={&(0x7f0000411000-0x10)=@nfc, 0x10, &(0x7f000004d000)=[{&(0x7f0000539000)=""/104, 0x68}], 0x1, &(0x7f0000d25000-0xdd)=""/221, 0xdd, 0x3ec0000000000}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000040f000-0x10)={&(0x7f0000958000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b51000)={r1, &(0x7f000071d000-0x3f)="66b2124c53edf111e244b254ab07811bb09314f06617d6e731e91ae34073dd009a5b153e7142f5b8f9b64e2a0be4652aff83902080d2603bf7b1a555336f4c"}, 0x10) perf_event_open(&(0x7f0000e5d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xfe2, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x800000000000001b, 0x3, 0x1, &(0x7f00005c1000-0x8)) 2018/02/15 04:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000)={&(0x7f0000fb4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/92, 0x5c}], 0x2, &(0x7f0000b20000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000485000)={r0, 0x0, 0x3a, 0x78, &(0x7f0000461000-0x3a)="0d90002a0800000336001000080009076f000000000008047fec77e06f62cbb8a2ce79030b6e5269894e8fe85400f4f07644fe36bd2943476b7e", &(0x7f00007d1000)=""/120, 0x6}, 0xfffffe88) 2018/02/15 04:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000992000-0x38)={&(0x7f0000265000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000fdd000)=[{&(0x7f0000168000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cb8000-0xb2)=""/178, 0xb2}, {&(0x7f000016c000-0x41)=""/65, 0x41}], 0x3, &(0x7f0000432000)=""/149, 0x95, 0x1ff}, 0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009d9000)={0xf, 0x1, 0x5, 0x81, 0x2, 0xffffffffffffff9c, 0xff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000dd4000-0x48)={0xa, 0xb, &(0x7f0000394000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x88}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x6, 0xc, 0xb, 0xb, 0x1, 0xfffffffffffffff0}, @jmp={0x5, 0x1800000000, 0x0, 0xd, 0x5}, @call={0x85, 0x0, 0x0, 0x12}, @map={0x18, 0xa, 0x1, 0x0, r1}, @map={0x18, 0x7, 0x1, 0x0, r1}, @map={0x18, 0x9, 0x1, 0x0, r1}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x3, 0x4, 0x7, 0x2, 0x5, 0xffffffffffffffff}], {0x95}}, &(0x7f00008dd000-0xa)='syzkaller\x00', 0x5, 0xfff9, &(0x7f0000231000)=""/184, 0x40f00, 0x1, [], r0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000159000-0x20)={r1, &(0x7f000071c000-0x4d)="5bccaf0057eebf3b32cfeebcb2ba1e51d348a802060e1e9bfdcd2dc10316f48b2f2927e8eb5256f494136511d8bee22264dcc00f450600271f3317e1a591b5193f015fc1d036ae5b610d43119d", &(0x7f000090c000-0x7e)="11e9336f0cb66791da926618fd2612e05e34f0418aedd96f963839ddc2aa228516a22bd7303ff0c6dc95836119d21e09d74273903e4b46e6cd77d8d95b0bf38fc40c2f66c1751bba9fa2dd58cc88a06b9bd5599bc169f2d0aae262fe4ee2c6cb4fe5fe57f09e181d69749602dc0a87f4a18e10849543d2e13b7eec3e1466", 0x1}, 0x20) close(r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a1e000-0x8)={0x0, 0x0}) socketpair(0x9, 0x6, 0x5, &(0x7f00008aa000)={0x0}) recvmsg$kcm(r4, &(0x7f0000ede000-0x38)={&(0x7f0000939000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00000d3000)=[{&(0x7f0000fc2000-0xed)=""/237, 0xed}, {&(0x7f0000bdb000)=""/128, 0x80}, {&(0x7f0000de4000)=""/10, 0xa}, {&(0x7f0000cfa000-0x29)=""/41, 0x29}, {&(0x7f000051d000-0x9e)=""/158, 0x9e}], 0x5, &(0x7f00001c6000)=""/67, 0x43, 0x1}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007c7000-0x28)={r2, 0x0, 0x38, 0x14, &(0x7f0000d77000-0x38)="a2da00d460daa60301dc37097854a87375f607ad7482a1fb0830f824d23e808a801352a3060042836f7609cc9f22cf914b21648b4239a774", &(0x7f00001ca000-0x14)=""/20, 0x1, 0x8}, 0x28) recvmsg(r1, &(0x7f000063d000-0x38)={&(0x7f0000307000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000333000-0x20)=[{&(0x7f00000c7000)=""/163, 0xa3}, {&(0x7f000081b000)=""/106, 0x6a}], 0x2, &(0x7f000040e000)=""/22, 0x16, 0x2}, 0x41) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000afd000)={r3, r2}) recvmsg(r3, &(0x7f0000911000)={&(0x7f0000e38000)=@rc, 0x9, &(0x7f0000320000)=[{&(0x7f00003c7000)=""/115, 0x73}], 0x1, &(0x7f0000463000-0x5a)=""/90, 0x5a, 0x7e}, 0x2000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000009000-0x3b)}, 0x20) 2018/02/15 04:22:20 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000099a000-0x8)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa), 0x1}, 0x20) 2018/02/15 04:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00005f4000)='./file0\x00', 0x9) recvmsg(r0, &(0x7f0000f6d000-0x38)={0x0, 0x0, &(0x7f0000999000)=[{&(0x7f0000f8c000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0x69}, 0x10000002002) 2018/02/15 04:22:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x6d68, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x7, 0x3, 0x2, 0x1, 0x0, 0x2, 0x180, 0x7, 0x6, 0x2, 0x4, 0x0, 0x9, 0x6b, 0xa03, 0x0, 0x4, 0xfffffffffffffff7, 0xd8f, 0x7, 0x20, 0x4, 0x6, 0x7, 0x20, 0xfffffffffffffff7, 0x2, 0x2, 0x2, 0x0, 0x5, 0x5, 0x2, 0x9, 0x0, 0x401, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000ca7000)}, 0x10200, 0x80000000, 0x5, 0x4, 0x0, 0xff, 0x20}, r0, 0x3, r2, 0x2) socketpair(0x1b, 0x0, 0x100000000, &(0x7f0000b82000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000002000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0xffff}, 0x2c) 2018/02/15 04:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = getpid() socketpair(0x8, 0x0, 0x80, &(0x7f0000151000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ed9000-0x78)={0x0, 0x78, 0xd5, 0x80000000, 0x5, 0x800, 0x0, 0x5, 0x2000, 0x0, 0x8000, 0x2, 0x80000000, 0x3, 0x3, 0x1000, 0x7, 0x3, 0x2, 0x5, 0x2, 0x81, 0x1ff, 0xffffffffffffffff, 0x101, 0x9, 0x7f, 0x7, 0x9, 0xfadc, 0x5, 0x7fff, 0x2, 0x9, 0x4, 0x2, 0x7, 0x5, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000997000), 0x8}, 0x2000, 0x10001, 0xb3e, 0x7, 0x1, 0x9, 0xfffffffffffffffe}, r0, 0x1, r2, 0x3) r3 = perf_event_open(&(0x7f0000c58000)={0x2, 0x78, 0x3559, 0x7fff, 0x9, 0x0, 0x0, 0x5, 0x20040, 0xb, 0x80, 0x20, 0x8001, 0x1f, 0x1000, 0x7f, 0x92f, 0xfff, 0x8, 0x9, 0x80000000, 0xd7c, 0xfffffffffffff801, 0x0, 0x800, 0x7dbc9dc8, 0x2, 0x4, 0xc18, 0xfffffffffffffff8, 0x20000000005, 0x3, 0x52, 0xfc, 0x9, 0x80000, 0x3, 0x8001, 0x0, 0x4, 0x2, @perf_config_ext={0x3, 0x22}, 0x804, 0x4, 0xab6c, 0x6, 0x7, 0x9, 0x3}, 0xffffffffffffffff, 0x9938, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f000060e000)={0x5, 0x78, 0x5, 0x1, 0x8, 0x0, 0x0, 0x4, 0x0, 0xe, 0x0, 0x3f, 0x8, 0x0, 0x1000, 0x2, 0x8, 0xcab, 0x1, 0x20, 0x9, 0x9, 0x39cf, 0x6, 0x0, 0x4f6, 0x7fffffff, 0x8, 0x3, 0x1ff, 0x200, 0x10001, 0x1, 0xffffffffffffff01, 0x5639, 0x5, 0x7, 0x400, 0x0, 0xdd40, 0x0, @perf_bp={&(0x7f0000b2b000), 0x5}, 0xa0, 0xffff, 0x5, 0x7, 0x40, 0xc13, 0x6}, r0, 0x5, r3, 0xa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad7000)={r1, &(0x7f00006b8000-0x1a)="6db5cedb04a7e3571acac37015ef56ac0f3dd11918168780b7d6", &(0x7f0000809000-0x8c)="cc595c94f2fb5de94df08b026d848e779e56d532d9e6c3e9b9f1776c2970a502f54e00cd0f47da22a74a55a4c2bbd4622913400581dd31a041565563d71678feda90de46b50897f1490765c77b85d1b75a488dde8d788492f6f2b32267ce998571a00b1239059b72050c8a1f2adbaa55ab1a56dcaf7b5068a710c69eb8c7d27350687eb31569785d2845241c", 0x4273b573867562e0}, 0x20) perf_event_open(&(0x7f0000365000)={0x1, 0x78, 0xd1f, 0x100000001, 0x5, 0x5, 0x0, 0x9, 0x0, 0x6, 0x6, 0x3f, 0x0, 0x2, 0x9, 0x2, 0x0, 0x7, 0x100, 0x1, 0x1, 0x5, 0x4, 0x7, 0x7f, 0x1, 0x401, 0x9, 0xb6, 0x100000000, 0x7fff, 0x1000, 0x3f, 0x2, 0x1, 0x80000000, 0x1730000000000, 0x8, 0x0, 0x0, 0x2, @perf_config_ext={0x10001, 0x2}, 0x2008, 0x4, 0x8, 0x7, 0x7, 0x6, 0x3}, r0, 0x80000000, r3, 0x7) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:20 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000004a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000f3000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f00007fd000-0x84)=""/132, 0x84}, {&(0x7f000014b000-0xc5)=""/197, 0xc5}, {&(0x7f0000001000-0x93)=""/147, 0x93}, {&(0x7f00001f6000-0x6c)=""/108, 0x6c}], 0x4, &(0x7f0000000000)=""/35, 0x23, 0xfffffffffffff7a4}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000d28000)={&(0x7f00002ce000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000a91000-0x3)=[{&(0x7f0000065000-0x70)="1324292a31ad5a57c869a0ecfe2ee146d7a478238b8e738b8faf04c33b883ab6fd2441bfd270e72d8b2fe27fa3c5b977fd42407ba2ea341125b1a27323047f18ba05665c74e6bfb34cef6b901a59a4922ef6b34caf6362cfb84abf3ec531ccc860ae64d8843304767f67f82ac49a0666", 0x70}, {&(0x7f00000f8000-0x64)="d06930d748ae6d9c326704f43fc338b2444695582c36918f5fd195be771a4df1e72a8261cd62f63eacca58ad33c324289c9e190a6610169b6b13eafd472648876f126e754579c9d81682394fe6529030b7810a7bc3514afefb6e90c98f4cb10b62729b9e", 0x64}, {&(0x7f00006a0000-0x1000)="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", 0x1000}, {&(0x7f00003c2000-0x11)="051b98da4b743860bf7578690e5e53c421", 0x11}], 0x4, &(0x7f0000ced000-0x4c0)=[{0x98, 0x885564fe5fab325f, 0x2, "234c3702642fcedc2db9d7d0cee25ff33373186304db8621aca0ee8ae2b613dda6b62bb8ffbcd2dbf9ab0cedcbaa506ff67989f4765ba4669ee2b6728fb48e6f7867b631fd85f009e9532b9b3f5d1973c5f5b5c2aeac59c9934748ae732695fcbfcf1e407c31ed105dec8f5ed0f47b9b35596a84fb64fccec46ba1c813d9b23f80f9"}, {0x78, 0x11b, 0x4, "8f5f43f17a790486a78b989b75047cf7d225303d78e165f86825d26f17ae70ac9472acc0256741d02884acd1b3bb6c0d535ad7662849210d2918f9a00a73dc6cf80d719fbff91645b58a431a964dcdd89ab0b1aaa8c85785ceb813d3aeff56934c06c797e040"}, {0x40, 0x0, 0xd12, "48c968aac46f9a631a22efebcd49e8707c412929066e4afe343fda73330ddac3964cbd2912d3f88920e8368512"}, {0xc8, 0x1ff, 0x4, "111b2cf458f4748ec9a8b3b3638c732c862ac41fd66d59f624b07b1346a93dc6f7a9b69ae559bbc63a03b6346f16a5024007cac9b31f1c92d224dc4363122c464b06cb92dbe7f84fcc289487893b87c217b740ee3e16088edade3ae1f8d9064687459d2cca408b8499d3cb7476ebe99400eddc942af19d07a56bbe11526c3873fab399d92b7e89a1f0965d90fcaee4e9feefe5296cf6e202e50abe4f84929ed65b4763df840472c8e182139c00766dc27e"}, {0xf0, 0x10f, 0x100000001, "4196c3d61e3d6ee8cb8db1f35520734bc68a7f6506e272c01a4354de74616b625cde331eea5f256b6354a8fad8a2302d7c0376df09255eab5146b4ffd2ce2e2e6cd3d49420974587a5e13c1a8f09a6c0988eca00769cbf7ab74bc0eaf2b4b1da7a813073b7474222a55c5a537e5740ff800d95da08a9cd59711fca1589d7e10f052fe4f61aa76f6a4ad4918ef7b73d0e1e1a11f6573b895471edc527cdfa266cf2fa52cb45b066a5cc3a8c5fce44ca4b04a286e55f10f2c0f54d33452c9408be3498072782d853f90fdd84d758ce6f3efb9743ee2e340e85e80d"}, {0xc0, 0x10d, 0x8, "656f6260dc10785d91601ff3fd91d9451364b6ba5bfb1822a802065ef3538519a5fe4de0d7bf054c33001305da858fea035b774ed75a97f09bcf735c322172f0c61bf2aa7c27956f957b567f3e92c6cc1d79d4f368f3eee7e6b8bf1d0c2cd7fef95b02f15dc82a54fde67fa68393772a928d6d781c5befca1b7419bc2fd04ed0c8a7ff152895b6244c3e94a41f5f85912a93219e847d85c58bfdb54c6f4d3bb7a81d086b873f9caad998"}, {0xe8, 0x18b, 0x3, "147770a9c02f363eeab02ffde23a9579da31879a98782417ea1b1ec09cf1ea077315ed0712fc4b3c7f456aae863050e9799cabadc074a0d2f035f8708ce202601bbbe09c85469d0f81091c07d4b53530dd1c67dc2a67633ec6e03bb3f449409bbe085163d8e86590295c1ad197fd8985d072040c3c02f33a877e76b6ada4b89fe9127184a6fac69eb4b00d73a44c0eac675746d485ce63415c8d68d2c801fc69ccac280e6cd69de21e16ca3fe65a560704f46555a8360f262e00af1b9cbae091b092049594a956c4c0015ff61f3e61ce3dcf3a91a6f37e"}, {0x10, 0x10d, 0x81}], 0x4c0, 0x4008000}, 0x4000000) mkdir(&(0x7f0000803000-0x8)='./file0\x00', 0x10000000009) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x7fff, &(0x7f0000e3e000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000032a000-0x38)={&(0x7f00002bb000-0x10)=@nfc, 0x10, &(0x7f0000fda000)=[{&(0x7f000097d000-0xd)=""/13, 0xd}, {&(0x7f0000e5e000)=""/183, 0xfffffd6c}, {&(0x7f0000336000)=""/155, 0x9b}, {&(0x7f0000c83000-0xcf)=""/207, 0xcf}, {&(0x7f00005a9000)=""/190, 0xbe}], 0x5, &(0x7f00005a2000-0x76)=""/118, 0x76, 0x9}, 0x20) 2018/02/15 04:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/15 04:22:20 executing program 7: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/15 04:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffcc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x800000a00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) socketpair(0x1b, 0x4, 0x80, &(0x7f000080e000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000366000)={0x0, 0x0, &(0x7f0000851000-0x90)=[{&(0x7f0000cba000-0xb0)="31c16753d4ea464a29c4ec059851ce4dfe2faa4331563d031a93d2a014140607ae89ace092239100862b2ce976172f5de0c38df66fe684040cfa6dd21b749f3ecdf41e434ed5371546aeb76563b172c90db8d85a2770a21bcd752999f5d3bd489cdb5618d4f55a736c75cc612a3e8ebe150580e0fb8f90fc36cf414c3a34df79abe30f30483fa910354ed17a986b34bf963b748ef8ed10265d706e31a10477be2090c0f3c65f94d007505ec228a64d58", 0xb0}, {&(0x7f0000ee2000-0x6b)="4f495457ca932067671a45c7d897db4993fb1584e4b7f1c673edde3895a0fc5042fe8fc4df0c2e69a68a8ccf6d510070d259a7d7cffb97eba7ef0e54572ff16ddc49f3c944564bf5427aae9aa3dd15399bf105fda6da448431910d72b5ba8769352c3034a5205e20d21ae5", 0x6b}, {&(0x7f00007bf000)="dff9880d7766cf107541", 0xa}, {&(0x7f0000cc1000-0x31)="b5d0a6511934fe5b1efc793980789f0fd7a3ecc71fcb19463f88eb5a0b4e35d0b27d06c9489249946a160ced99aa355eea", 0x31}, {&(0x7f0000deb000)="d9a7cc365a128f66858071b272f3d144349b0adcf04966cb670bf7f4accbfc4250d8b5ac645df22159373878e3aa439398e0c1388f421b182447123390e9ce617e25696dfd79fb0e74", 0x49}, {&(0x7f000004f000-0x1000)="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0x1000}, {&(0x7f0000838000)="2310b65501721961623c450c21c04afc67774c5cbac53449300051a0f309c666ac328b5c73edff067587947464ac7dcfe7ef7d11656ad3b31db3d7f8fa6652653fccef1240dab34e6273c21acd738be356bb4b02967676f9e0f4771c9815c014fe8dc42793a912b233c06299a96a085cd3c98fbd2640f6cbcf45fa8356182a22a68771829ec91ecf2e4d24b19c6fcb202b193f962f78e5fd8ce85523c1f1994d4abf6f311e6dab2dee786a4feefdc960c080c3f15242ed9b3d689185cfabf686273f0f56a8824cf9409ae91458b985ebfcf77cc540b67ac44a0b538ed4f3d3d10442fad4bbe3e7be8e01a60d6feb76eefa4cf2b7", 0xf4}, {&(0x7f0000cdf000-0x9e)="91a30f2e13334054d1d473e283c1eedf9d9277f3cd392663d2e05f913145e8cffc41c8a8245c6298d4e2fe42c688654cb723711c1834ea5a2c33c50ee2e3d9af38343125417feb5f418f742772a71814b37fcaf59d03442f8cb68fa17bae2b213efc78b8c67cc53bc7f162a0c52a2524e4831c3835325a47421dee4c3228aff2ffca33ed14cadbefdc7941d91f6dfd0c1420d49d9dfb3e1b078694a7cc06", 0x9e}, 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{0x10, 0x11b, 0x2}, {0x50, 0x0, 0x8, "882f5fcc0383cf7616eaa1e3fa29835f1df1683934b5c50f63419f8bd9982e52695caf58abcf3e19bdaf0aaf58cb38ea43bcf04a2842f9f80da63572688c24"}, {0x1010, 0x0, 0x6, "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"}, {0x20, 0x1, 0x1, "99749ec62c97964454380f90"}, {0x98, 0xff, 0x751, "be42c4dc64fa31df580951d45714434a8d5aaf3560b661e7fe31d9d27063afb8320248eb3e4b58597fd6dd870f10c3f44dca0d031e2f4856afd3c4328ec074eaf261e9c553ede797b598ff2821e38bdc00ae56a8cdb33f6e2b5930ec485133e7da3204bbd06c260e01b1c1e3e06c6a0f58828ddcaa4e2636e85dad20c24a63c941e2bb753fd2"}, {0x18, 0x10c, 0x1f, '\fR'}], 0x21d0, 0x4}, 0x800) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0x6, &(0x7f000033b000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000b4d000-0x38)={&(0x7f0000172000)=@hci, 0x6, &(0x7f00000e2000)=[{&(0x7f0000621000)=""/241, 0xf1}, {&(0x7f0000744000)=""/10, 0xa}, {&(0x7f0000af8000-0xfd)=""/253, 0xfd}], 0x3, 0x0, 0x0, 0x7}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r1, &(0x7f0000322000), &(0x7f0000132000)}, 0x20) 2018/02/15 04:22:20 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000009b000-0x8)={0x0}) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x8, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000075c000-0x8)=0x63) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)) mmap(&(0x7f00004ba000/0x4000)=nil, 0x4000, 0x1000002, 0x400000000000032, r2, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r4 = getpid() ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000a77000-0x8)=0x1) 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, 0x4}, r4, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00004bd000)={r0}) 2018/02/15 04:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x0, &(0x7f0000fc4000)) 2018/02/15 04:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/02/15 04:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/15 04:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0xa, 0x80002, 0xff, &(0x7f0000786000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009ed000)={r0, 0x0, 0xed, 0xce, &(0x7f0000334000)="c2bfa40f4f4f1a56cf8101e932275fa56806dc89d2c364ca9af17ee7989fefa0059239532185522f02da446117ee00595ba2c129fa53419b0b8881f803cc66f114b548d704f4f682699bed18119e190daa386a6f1b52590413430d4ea46b4a97e7f4bfeae980c02e3c12ea35ebbb1ef80523dc84b34a9400eab7c6364363280c61d6d4b678d44517550c269890f8552b5120d7934a01c1ab337ec0b2b12bff058c0859d66c375518ed2a4ff75a6c9dcab794c4b5360ef99750b1e305e8e8c8b62812a294da850ae2333bc0c94436faed33660104702fa18d069e501e5457f3afdbbdd8c672b50e30d483b41c45", &(0x7f0000d29000-0xce)=""/206, 0x1}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000036e000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000883000-0x38)={&(0x7f0000676000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @broadcast=0xffffffff}, 0x3, 0x4, 0x2, 0x2}}, 0x2e, &(0x7f0000977000-0x80)=[{&(0x7f0000ab0000-0x2c)="008cf0c327dc6095b071999b6b0635957fe64a0d1510b743c8e30abac0719b08e80ba873e385f50a68ba0a77", 0x2c}, {&(0x7f000049f000-0xb9)="a82c1ab3ae66cfa934a531ab1e3f6e6385ad38b22adf0a6cb2ec742c277f2d79d68ffb9e7ad44bb3534c98bb82ce90b4ec06fa103677a49714ebd5fc920bd19bcfeb83abc9ed0ccb663a619fb730eeb59ab1f2692bf6a8296f6e0e0ba26476ec2065f1ebbba7f960f05fdce7bd3be155501512684e70f7476acfc85b1dbe6a2ce75ac570f3747469edbbe6aa0073a26fc70ccb4b17c8ef0406c6482ea68cd369eb05b644cdc1718159e3b386a8af72d2dcc8da1d3e27a4bec5", 0xb9}, {&(0x7f0000a26000-0xb3)="40e2e2628ff1f91b260565a14ea0cd5c2d2a7cfd327bed1f2d2c972fff69e00ab9fa587bb20f752e8b0591f559836ce8321ccaabc72de04e25ab5fd3ea57210f920e4772a8fd98d02ff904c9a1b05826d6d96866564c9d522dbcd0f05b4ce95ffadc06acc01f89daec5cea8f4f2dfbdf0820da91d7d6834c9f5bc7c18ec32f431256e80e2b095b49e2179e6ce84f3611d2dd535bfab5968c2e9bf88583034372285c0e908a8dca30bcc4408a9aa9582fd681fd", 0xb3}, {&(0x7f0000b42000)="a1e0580a0bd6528eb49fe2973c3ba2801e187f0e6168a85758a2869a60546618c9af688fa4137f43dd9bf3ef1104b972d4fe03bff211c55bbb31edf4eb528f17b364e722e2a2c388fd17155856d4d53b14b88e541172863d29e18bf7efd39b05f3253c90a5bd5a", 0x67}, {&(0x7f0000e89000)="f108fe7bc9b9ebcb03cc363f5f28fb660d3146791fb9da228ea8a442f371e7474677c95c9868401b3d6590018f68da0781db4c6db51a217fc0d5955bdafa50c0c5fc6ee31c85857b884c7550be03e30c55d0fa7388c7f0c5e4ade1291635eb491b9e66575a1c385d97ac3bec85396e04357216535a75eb961f27f0b9fff8070a61843fc1d4cca4a3c372a6f7d594c1bb699836e2a8396d", 0x97}, {&(0x7f0000ae3000)="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0x1000}, {&(0x7f00000f4000-0xeb)="f01073ba0dd2ddbc4efdc7de16eab3ff7ba91438bcfedab2599228ddab11e6dd0d371576757952afbad8bf2c4eb1203601e55409839f92378066a4e93748cfa00d85198cf1e544a2b86f23c069677c4095a3a7e74b33124485eb188dd4b30bd687926ab1e4ccbb09bd12c371d23ed6533ffcfe676da3b04d52f4b1dbcdff0f4ddec175c5d252d77475abf917aa06cb5331f4853d1243dc93a904e3907bd64431271bb9875d5845c869545cd2c42c06902e2e0d13f8fb409888c903de81941090209dfa3fc86eb3efe4b72a66655f0931ce8fc25ad0f1597bbac1a0368e384b82a216865a8c7f03b1f1d378", 0xeb}, {&(0x7f0000a65000)="215a5747755505ccb28aac0ea103dd0c080542aa006dd490c3316bdaf1694719e2cb9f242d990a0ba3a7d1676f7c53b62bc137ca08def564547fcb678550ba9d7a97c64b7dff0f1cadebc5dd422075b5449d6d1074ab08424fbe4c15d7829fcf2af8af5aa8d842b892b84b51781c146a3a1b0ce34a70", 0x76}], 0x8, &(0x7f000025d000)=[{0x70, 0x13b, 0x3, "265dfaed5478bdada2a496c228ea3c957f49e642015c94fe536fc711bcf2bae1e484dfdb28712919bc95165f005a470d3598e93a411f603726ff35c598bfa8ca97068d8d0dd8fb51c1830a57bb160bd8e741adc593c1a7c0097689bcec03055d"}, {0x98, 0x11b, 0x7, "874eb5c1a33ce3ecfec87f154d1a8436e70053c2e4641dd03fee2985b8d08be64e13f8059a48d3b3a00658c1c7109f3382e9446633efeb0a4fa9adf9f6340432f6d81eca24bfc29ed3777b93be34345e38425d422978ebf9ddf283721ce24086bd891c729d7e1d131b63f9b79932f24416392a10c2e9d987c373b042e405823764263f7f70cf"}, {0x98, 0x11f, 0x8, "ad71aed77e31ee3acdc6314137ce438e8f26cdc8198650867520ef38b369ca2b157b4b4c011f70cb181065efa75be4eb73d5e1e8a3c0c1d489121bf3ba3e83ab831a9dd6dde1cd09d663be653458a9afc8e6a6e750faa455366c925b4dfe3297fd1c07b350b2d2e6a4bbf298b119305398521e12281e25e4399cab73cafe5055b094a8902361"}, {0x110, 0x18f, 0x8, "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"}, {0x80, 0x0, 0x101, "6ef81cbb228695e1b6e426c9a2770468655d77193b3f266cfd1a52f8f0e75b9c19c4294dacac62723dfbe49ff6d6a08cda1c71819b3763ecfb3bd81003ceccd9ccae554aa6a88490d6eef25fc02749e932109977b6495d0d304c67a729ec7cd54cafe63a29f5603bed"}, {0x110, 0x1ff, 0x4a, "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"}, {0xe0, 0x10f, 0x6, "6621ac4243e660874eb3a1f6b28d50993a68f5cb126db3f70fb05234c6ed98103d8d356423c69df311f8924414e37a66b7c4f56c011df2a4f1492c68c453bf5c9e1a630f4849544281c3fb022e39d55eebf4a096e75f4d88ab79ebb0e543622a8da97e35fe39ad47b75c0069f458f2d4dbd385e5931968348795b991aa2b62ff14af9eb47e1ca3aebc30613ef0a223f4a88cbd4b8318eb8c54e1ab7177f08ad48385ad56b17ca6f7e9f5c91c8021c4b15126cf085a51052aec5c1acfbecd5fa915548ddb5561caaf635a77fba3"}, {0x100, 0x18e, 0x0, "2cacda5afc8e399ca85f5f3c659bbc6d4ea6ea30f961dbcb2dc08ae7e72dc18c433ee340b1526182f04b4dcd1a213f95f9381592f3214f0159102f3e21399852816ed07f3ca6e4e1117a5ce85ba657cfd79c1df8fe3288f4d693725312059b3be50e1a609361a1e1ba55a7efc5061b0473012a4606a9f9b84773b390d2283f2361ab88631ba9c92cca672a324fddeab7d4d84fb24e90464acfe8585470630a1f1a690252dc9b87d80bbb8660ccff07c2968d9ac9ea92b1c1d9d620bcd9bb7eac479c816b0bcceb1dc6ab25bcd26c831e941899c9d84613a7f09928bd8eb740fd6fa2e9da648641145d04"}], 0x620, 0x1}, 0x4000004) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000af000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000fc7000-0x38)={&(0x7f0000fc4000-0x9)=@rc, 0x9, &(0x7f0000703000)=[{&(0x7f0000e63000-0xa2)=""/249, 0xf9}, {&(0x7f00001f6000)=""/198, 0xc6}, {&(0x7f000034c000-0xf7)=""/247, 0xf7}, {&(0x7f0000b5c000)=""/136, 0x88}], 0x4, &(0x7f00001fc000)=""/50, 0x32, 0xfffffffffffffffd}, 0x100) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ef8000-0x4)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@generic={0x20}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) mkdir(&(0x7f0000720000-0x8)='./file0\x00', 0x100) 2018/02/15 04:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, r0, 0x0) 2018/02/15 04:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000021c000)={0xffffffffffffffff, 0x50, &(0x7f000013a000-0x50)={0x0, 0x0}}, 0x10) socketpair(0x1, 0xa, 0x3d7, &(0x7f0000cf8000)={0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000130000-0x10)={&(0x7f0000abe000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f33000)={r2, r3}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000846000)=r0, 0xde2696ae289fbb0f) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)) 2018/02/15 04:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r0, &(0x7f00005ae000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000233000)={r0, 0x28, &(0x7f0000420000)}, 0x10) 2018/02/15 04:22:20 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000009000-0x7)='mqueue\x00', 0x80000, &(0x7f0000009000-0xa1)="6141a6bcc55bde8a7182b28628e69b323961bfbc5427f5ae761367c6e2ce3a1673b2b03a9bb162398d146a84836e0c60781b7964ab15f126f5d27805a9192d8764eccd18ec33b64de658ac219687fd23e727a6ea782d619b5099bfc3a2e6b4d773f75f4c962b79f37d69eeb82485e7675a1fee266eadfd1e1a349207a3c73f52e6a4ff748ab6145bc6b98bea729ae1b2d406324efc85c489631935711780d45820") 2018/02/15 04:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000f47000)='./file0\x00', 0x21) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000a7c000+0x78e)) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/15 04:22:20 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffd6}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f71000-0xed)=""/237, 0xed, 0x100000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x54}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000d06000)={0x0, 0x0, &(0x7f000002e000)=@raw=[], &(0x7f000074b000-0xa)='syzkaller\x00', 0x1fc, 0x2c, &(0x7f0000013000-0x2c)=""/44, 0x41000, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000de6000-0x28)={r1, 0x0, 0x22, 0x78, &(0x7f00003d2000)="0d90005000000003ff03f30008000907001c0000000000000000000008000000ce18", &(0x7f0000fb5000-0x78)=""/120}, 0x28) 2018/02/15 04:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000d, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) 2018/02/15 04:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f5c000)={0x0, 0x0}) recvmsg(r1, &(0x7f00005f3000)={&(0x7f0000a80000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f00005ce000-0x90)=[{&(0x7f0000262000-0x9e)=""/158, 0x9e}, {&(0x7f0000db3000-0xbe)=""/190, 0xbe}, {&(0x7f0000b8a000)=""/119, 0x77}, {&(0x7f00004e8000-0xd9)=""/217, 0xd9}, {&(0x7f0000237000-0x85)=""/133, 0x85}, {&(0x7f00006e1000-0xae)=""/174, 0xae}, {&(0x7f0000f31000)=""/4096, 0x1000}, {&(0x7f000082d000)=""/223, 0xdf}, {&(0x7f0000e01000-0xb1)=""/177, 0xb1}], 0x9, &(0x7f0000f3c000)=""/238, 0xee}, 0x1) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000768000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00009aa000-0x48)={0x2, 0x5, &(0x7f0000862000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x0, 0x0, 0x1, 0x1, 0x8, 0x30, 0xffffffffffffffff}], {0x95}}, &(0x7f00007d3000-0x4)='GPL\x00', 0x5c41, 0x6b, &(0x7f00005d3000)=""/107, 0x41100}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008a6000-0x28)={r2, 0x0, 0xc9, 0xb0, &(0x7f000023d000-0xc9)="0befd9525e515aea41c56c1a9d445f9aa97d04eb371bbe570950beb0413efd4cebfa89a72d119ac54a4cb8b2aeb78a069cd92081670eb2cd0012b12e814df988106a55d52c82c8f0d8f2e5805129dfdea951ef89b0e94f695b6747926f4b27e515492ef14fb2072fdb9555bc5aa375cd6dd31bac5e7259ddad7454148d37ec37f6bd44a57d61505f7858b5aa04dbee8a4cf32a2af7eb1c75f4d4992530012ddef18deaf4f72126f5499e7de86e54fc31300b302a93c887f7f73de298e427cf5d3352f9bf5eee5a6910", &(0x7f00001ae000)=""/176, 0x100000000, 0x8}, 0x28) r3 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f17000)={0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mkdir(&(0x7f0000030000)='./file0/file0\x00', 0x80) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8000) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:22:20 executing program 0: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x3f, &(0x7f0000be9000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 04:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x100000000000025d, &(0x7f0000714000)=[{0x10}], 0x10}, 0x0) recvmsg(r0, &(0x7f0000428000-0x38)={&(0x7f00003f2000)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, 0x1e, &(0x7f00003eb000-0xa0)=[{&(0x7f000069a000)=""/218, 0xda}, {&(0x7f0000834000)=""/163, 0xa3}, {&(0x7f0000644000)=""/12, 0xc}, {&(0x7f000022b000)}, {&(0x7f00006ad000)=""/28, 0x1c}, {&(0x7f00000e4000-0xb3)=""/179, 0xb3}, {&(0x7f000012a000-0x53)=""/83, 0x53}, {&(0x7f000015d000)=""/80, 0x50}, {&(0x7f0000258000-0xab)=""/171, 0xab}, {&(0x7f0000269000)=""/122, 0x7a}], 0xa, &(0x7f0000403000)=""/201, 0xc9, 0xffffffffffffffc0}, 0x40) 2018/02/15 04:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3bce90dff58777a3, 0x0, &(0x7f0000247000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007e9000)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x0, 0x8013, r1, 0x0) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001f7000-0x10)={r0, 0x50, &(0x7f0000ae6000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000534000)=r2, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d29000-0x10)={&(0x7f000027d000-0x8)='./file0\x00'}, 0x10) 2018/02/15 04:22:20 executing program 3: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xd, 0x1, 0x6, 0x7fff, 0x8, 0xffffffffffffff9c, 0x1}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x6, 0x4, 0x4, 0x17, r0, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/15 04:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008e7000-0x7)={&(0x7f0000c96000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a52000)={r0, &(0x7f00006ff000)="54f3a5a1fddb906b92ba5331b23dd9ade2d1a36fcf", &(0x7f0000cfe000)=""/151}, 0x18) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000bd8000)) 2018/02/15 04:22:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000331000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/205, 0xcd}, {&(0x7f0000a96000)}], 0x2, &(0x7f0000f18000)=""/115, 0x73, 0x2}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xf, &(0x7f00007f2000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x3, 0xc, 0x8, 0x7, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x7, 0xa, 0x6, 0x7, 0x30, 0x4}, @alu={0x7, 0x7, 0x8, 0x9, 0x1, 0x4, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x23}, @generic={0x81, 0x20, 0x1, 0x4}, @jmp={0x5, 0x46, 0x0, 0x2, 0x3, 0xfffffff4, 0x18}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x6, 0x52, &(0x7f000027f000-0x52)=""/82, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x7fffffff, &(0x7f0000964000-0x8)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000942000+0x670)={r1, &(0x7f0000bec000-0xbb)="b3432cb854089f029e8d5a74a3a0b23dffe768fa934846c0989f76f0031d3e878fe16c61e3ca575b09a363f316d3865babcf90788a83dc459016b494d18085dfbaf3e1d8a18db6aa8f52e0110bf29657033c5d63ff07c470c1782de07886d28c658e237ea7faecbd2e17889ccf1cdd1ecbb676a89adb26c315ddf0b88b8e767e1f3ec6f6912c9830e1ebebf38e43e6b9f1b7adb3cadc2c65ae4ed5dbfa5b288df777cced59b7894086ace6ddb60ed165ef1f3815e0886f5bd09b32", &(0x7f0000177000)=""/117}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007b8000-0x18)={r2, &(0x7f000096e000-0xc6), &(0x7f0000f1e000-0x9c)=""/156}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000385000)={r2, &(0x7f00001a7000)="ba8409650b753a0184654aff1029f2d80cdaacc1423467cdce0d10193ea7d822ecc4414f344e2e0718ad40ff960bfcf70963185f30360ac917b1134876f0f9e33f19993c76", &(0x7f00006b9000-0xe3)=""/227}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000683000-0x2c)={0xa, 0x7000000000000, 0x6, 0x200, 0x2, 0x0, 0xfffffffffffff001}, 0x2c) 2018/02/15 04:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009c5000)={0xb, 0x43f, 0x8000, 0xd2b, 0x2, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d8000-0x20)={r0, &(0x7f00008a4000)="7c450cd97905be49332b5be0592589ad14d0221f75fe5b7e7aae76d656caf6c08bb4ad0b72447de66ecf7a5bfbf366ef91ddefd3d6054513416663fadcaf405ac6faf11d77f59dc88684068a6eca465f3f2faf48665161b29e695958e631b5", &(0x7f0000719000-0xc3)="6b86be5b42634d57487b0ae08da41a5a631f8327db9e353ca5727ad8f6fb9356e93dd811e93c0ddd9de46263bba4b45211c18c82a6f8548a4b037e4bfb0ed3927fcdbcd762b79ec86ed13553700cbed4626c9894cba03cd3326996594ce39ca74679de3aa5bd664bad96d6ea96d609178e05cff922eca3bdccfb636d23b62ac87c4db0735d4eeb937580e136223954c53084812e65d90893c51a4a80f40f2046c1fbe2bd41ab7e90dfde5b7519d2edfb9e8021c2bd3455a2e6021f41f48884b2f29d3e"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00005f9000)={0x10, 0x5, 0x2, 0x8, 0x4, r0, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0xa}, 0xffffffffffffff69) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000058a000-0x2c)={0x6, 0x5aad, 0x423, 0x2, 0x1, r1, 0x8000}, 0x2c) 2018/02/15 04:22:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000041f000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xb)='securityfs\x00', 0x80, &(0x7f0000f66000-0x51)="6d1ceae9f5d3c235f58141a1a1d7bcbf968182a6056607f2d83528dd0ce1293d882d5fd32fbc632a2ff5a0b5521f279c675b062963ab47a6ae697c929f97fcc505a99984dc54aa04bb6d6e15bc662d6b0a") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) 2018/02/15 04:22:21 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x7}, {&(0x7f0000f6b000-0x57)=""/87, 0x3a8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00004fd000-0x78)={0x0, 0x78, 0x6, 0xfff, 0x8, 0x3, 0x0, 0x80, 0x1040, 0x5, 0x9, 0x1, 0x10001, 0x7fff, 0x9, 0x8, 0x2, 0x1ff, 0x200, 0x5, 0x100000000, 0x73, 0x3, 0xe28, 0x6, 0x8, 0x9, 0xfffffffffffffff8, 0xf2, 0x8001, 0x4, 0x7, 0x925, 0x8000000000000, 0x5, 0x8001, 0x8001, 0x3ff, 0x0, 0x9, 0x5, @perf_config_ext={0x3, 0x100000000000000}, 0x8000, 0x1, 0x0, 0x4, 0x40, 0x7, 0x7}, 0x0, 0x101, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00004c5000)) perf_event_open(&(0x7f0000921000-0x78)={0x0, 0x78, 0x8, 0x80000001, 0xa7b, 0x3ff, 0x0, 0x59, 0x80000, 0x0, 0x1, 0x0, 0x8, 0x318f, 0x5, 0x1, 0x8, 0x5, 0x7fff, 0x8, 0xffffffffffffff89, 0x3, 0x3, 0x96, 0x3, 0x2, 0x7, 0x7, 0x63a4, 0x1, 0x9, 0x3ff, 0x8, 0x3, 0x1, 0x5, 0x9, 0x9, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000fcb000), 0xe}, 0x4, 0x9, 0x2, 0x0, 0x1ff, 0x6, 0x79b}, r0, 0xb7b6, r1, 0x1) socketpair(0x208000000000021e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/15 04:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000938000)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000002b000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x806, 0x0, &(0x7f000066b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c5c000)={r0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r2, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf), 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r2, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={r2, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00009e3000)={&(0x7f00008a8000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 04:22:21 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x2, 0x0, 0x208}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0xf, 0xf, &(0x7f0000018000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, [@call={0x85, 0x0, 0x0, 0xf}, @alu={0x0, 0x40, 0x6, 0x2, 0x5, 0x40, 0xfffffffffffffffc}, @alu={0x7, 0x8, 0x2, 0x5, 0x9, 0x97301eb13cdda883, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x40}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x31}], {0x95}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x5, 0x1d, &(0x7f000001b000)=""/29, 0x41000, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x6a82e0cd}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001d000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000013000)={r2, &(0x7f0000003000)="24d15e3dbaedca7fe9d9b4285157e84b2cd73dc459523e78b06d9d24058799f4d98c5527a114345762f20bc59b33ab36aed3cc46a152e72f337182f84cf3b905d2e38e61313387211d5445bba5b575a9ed4882ad848bd807ddef3546bf3001505c35c0539a02c20aafea5e8d37a26e312818c820a2827604a62a4f2ad8bc726705f4f86ef0f91eb9a3854070411f30f665ed0a4e6828efa3b5e0a1d343561390b866dab88c6b68c5123ccb30e6a1df32d15ea938a9bee3cbd09267c05a231eb2571b8b618e0fd8da06f998f68f7eefb5a9ddba9c53eee5ec045b97be25767bbdb48c430f0dac45af5eec4ac80199d56d663a24a39fca34788a0bc5fe616b55452cd680ca57a4abbc3bc0d3fc0f965c1b11d905ffd1a2839297518be8fa9444dce668c16d3fba4491d7efb974aaad3003f9b2746520bd4c35d5531749e9be56f45b50ad77153228d07a43a6eddad7dd244d57ad0afdb3c563dbd9fee8ac12aa89cc382193d4dff5e03bfaa2262ee3829aa2a59eb1b62de4744f609fd5af17c3f7a11be38fb76cb5f43ef19029b743c01b47a7344347d3f4911c69c2ce8fc17a256e5ec59d73ebf868faeb5a87aaa4636bd746f05e77f8bc8590df9fe3c1f151b723af6a390ffcf9cab027fc37d9881d1b6d685214601bddc7b3e5565fbaaf62643b834ab09d7b1a6a45238bfa66dc4432681fd0225901679a65071e2a0f4b7b790e26ad94d3bb5dae24c7870f807d4b876828aaf3f3c38e7ad1c5389799e4f98ad0278d1c4f4140f7ace32274095b2e08ec21dd1e919c11c7a49c02750c23c2cd0dc0f88adb7174fd12e302e5fecef1df6e2e70ac6b32aaf8aab73bd87d288a02f6ac9467f7c732ae3c90025040945dd7600afc7ae51257a54dd81fa7adc7d75b27f7cc40c5ea8546665b253a085b4d71ca6e6184e19f9be865c1e9dc1d714993ffd6096576cef512e661246884046b676df10b4a294bf2d5572f321ab8acf5c0a1979a8a6039036c6fee6dd7862f237ad0eccf0cbb86009ff50051d4f44bf0230f66d6420e7fd5804cf355977eeba6c75145d1b3d88d1ed04be6f7ce51796dfd9842d75d8dc2c77ad6313805cbef7e4dd8b75f5753b6872e408c88e1339f2fa2a2f38a3903cc9e94736abbc7168899a3678ac4e00a342e455344a248ea8418e2942f31eacad64b70b4ee65040ee29129083264975510e9fe09d7e2635053141db6eef9c85017eee6b87eb44b6ed9439bdcfbac660a7b5ac900c879fce48570443f21773b352aa42f95074cca54decbd00d9b5dedfd12205b9a7ea40ff95e4fa9c278e677b70a6f162c0caec3b4fa9597eaace006193c32d1ece44ad07b2f8e389f8e84df291e2b2ed0f95560fd3a4697653f4851b844ae52cd0ec31cee4927c496b37b8778717a3f91852a0918b46737ca44a91d160311f1e90fc2e559f911152616e3449ed1f519bba66da273b4e5444488a04f55494857597614f9f61da6a2fd43f06e544c8138553cc4616a50ba9d0af508eb55e093517acac9767778ecd426b23b615b259f7368de3e08242fb7800265518bec3271b077d218744f8a5c9f4fb5c63752b3be0ec690e762e09cda7c4560e2ec8bde91c0acf0164d2f676413c36917fba84a7206ac223d8257138d5d661c4009d847f148cb987d59ed17abd8910525395e7110323e9c63a2deea3ebed7332452aa62021acd68e42ceb3efd8c437e14d7ce4beb6f62ee358b64d906ef429b096af281c47906efa00327d5956d8f327f0e3b3e8b14adf349cc783cbbf233f8385d26145ae0007b62477a6247670ed3aa20ec0b15f7530d7746eac5607e0631610c9091a74c48eec1254e697486dcde13018858b6b746c64d9b291997768ecc4facf455ec7738a711b8ad5a73ca03e137166a2a60df45cf6148621d403d1af76514ee7af5ea5a60ad8f81922d4fc3d9c2df4eb3ad47e2b0d7e464ced83456af0d1aeedae2ff9b4e711a01103f7d70d09ae5b82973052a68b82cd6c90bcc9e88492230d690c64b4f6a280770f6218c97070bdf23b7a536319c8b3b7e40b40af59d7b494770190a2000b4f6f207f4acd0fb75699848bb9982b353052fdad988f0e51e522814eb37dbeb1910d51d4611bad73f9496b05a8153b9f5e1f2a6a209ec1f7d205c9926925102422bc8e67e6b1a6fef67952a86edaf3f174210f93214eedac35d1edc02dc9edef37578fd000d8a118b2abcbf77459e4fbf5f9501dac6242fcc4636ab83c60ae33ce551de2d2a0a53c81d6f947dfd62b0296d14923e0eadfe4e1a7b1c49ee07b5bb4173326654fd3c03e5e393b191c802204467d671d864281829960a07bef7aace010a70d577471d61667012373b5fb0db6abbad4a7379bbefc54c7bedcff4de2fa5c29e317edae9a548cf4af8a589578f57bef0f887de23f33d50d42f774ea6ec16971d9069d12def2e085637a9f282e151d06f4d558ebd8654fa59f4acafd0e3ba69439e42a0ec8d69c52fc10d755d422c9d32846251c3af8686df7cf2feada70c8dcb37a82e257def308fd7c2f6f4e02c6986bdb18f6c19516ab0f8eed2db2b563f9c3db028c5a80f488d3ff0112942cc7c67409c17f5030cef35c667e6a17694f503900d46326b0ad24b587610d65b79a0431226626779dd775095f860aa2a8bb47ba011b9ceea5a2f726f57664d9f80a2f23998b509cc958c30dca052ee5189b9eeb250eb66b171df4e51cd0c92d3e89981ffa2c7f312b652e74bde4c175d36de85b12baa90261a252bc0bd303c404de500b829e3eed8203ebaa5595219d921850eb4d149bd71a7eb98b6df4f330abaeecc743f77eb1bca1007f2861b0c84f1904edf1df07375b0c700845c64dca6acc536e2268cc21c64f98c7a10789d65b222bfbf1c6a5ca3d33d2b15ad8e8ae9254d41d62d45aa6fc560499af8c3aaead3345d328eac05d5b29a264a7ba225e15a3018242e964718d02434c51adb2a3918eac278fb7356899abd49b71a21dc83693b970c7c2dc453c7a3f8ddaa795201235f1eaf2c9551cf0f07fe3e453877ec3a85e6908eec7d2c0937324f0d3559c3177ea2ffc3a94034895504767aef114ee68a94b5d780b7ace81c63145bb1487725c6c7ab09f68f11824bd0e4ae8e768572c91c945f29f9aaa1366f1ac872ec7db4804c55b566e7d4bcb3f04b6d5c735d41f8f6e618fa62e707b2f256ad891d34142bc444bb5dd8528bdc48425136f7773f9fdac159d9df39c22cb5cf783b9481694af7b4bc0f310bebaff231046808f423a31a469e3f5e9af4a76ca364537aa18143deaba75a35d8771c97f38c7ba4fbbb4281b3c14b3359d00c8fd2f94b85e04b9dce5bc41a23b1de00e5413a781e56d64b6e25c9be23dc0f79393bb6c7c8e91035733f3ba2abb383577bbbd39e5a7f6ba91dd03e98afa339c000ed102163cd2cd7c297b854948c74977622603778263f7fbf3e16b9ad4d24be1c6c5c1c66a643e91ba1fb0aebc17e3375da24310cc21869d9ed0d71706d89d3e1c94458b90139ee6a2e4d2d1453da14a6c78115116c1fa6b9e50abf337d61ec90909d5cadfd172fab47d27eacd3c65503c0633f5d06ce962a660caf6f8fa57227278f69942d55c550056ce9fffa5feeed72ffb57ce1676a032198aae85149a5544c831d4229793157ec905cb005858c5e4cf2975d35904db81e229376ffe97e0e1e0e98ff968c09229fa335c1e321d090eb37d6f231a6817ff5e7873688ab6a7bf6bad8ddd179960a8a8f2662f6193b8fe7ca41b0ee36510ba185e5117113cdf1737e7e882db3c9dcab7c446e623e5f0b7b8f3502bdfe44fbf02d006c65b0a85c90fe8a70901001f7bab26d43470a6d76368d399fd0e1daf598cfbf5db36577111f5377333021361805835f40807488112601bc45f387207ef91aca5a1e8a0c63b3fcdbd829ebc2a57d8f4bf4bcd265620a7faeaa9387abe483c7892b95f02a6a5e71acb782cc9542335c9cc1f2da7557d6b505ee06f77159af2f6694a130ce09b5e5ec323061b4bfb987807fa40539f0c2a8f67b8322701870e6f243b8b777e30bd510cc72605492737bfae501db31c0605505103f3566cb7b78836e8310d69f0927cb575b7c9d363c05189222379e9b7f5fc2cd017593dca8caedc0569d86def33a44e2313115fcb3fbbabd888eabc07dee227a446f357c9df6af9d3f6ecd3204c614164e5bcda0c00b51b24a6596ea97091ce147db7e26c179d64952c044a92cfe5522af05541a303a7a73e10ae032e4beadf79fda3f06579e32027a4075752147648a71ca4ab8374dae57cfb5002fc3eb740118a8ab01bc363c99187beed2bf27e555ed7da34de08db34ba9c966048f907e6ecfeca6834fa4cc094bc5bb3e9c2e6f0728f5619fa7dd44b96fb5d7958acaf65952d61a99ca78bafde09095c98e1e56f392b2cdb7eaee93c60a0dba38464b32169a098aba9f23eb8a8a74035850c9e9336504866b3865777dce71fd499fbea3adbfc67fbfcee7ed6adcc88cea1e9da1ec4733cc7f6c057bf345e3fcd2d18b9879727fe9331e4672b9a6069cc9ce16eeb8064d91d420d3b793be10ffb86adab946bcd0dbc3874841d95db5e18da56fe7ee5adee609b6e7dbcc638e502b746daf43590010f5a0154cec87aefc54b06347daaa68b6ea839b0d9440da4bf004574a2289b6c63ae637ba13087712912d4e5c051119a065b32a7984a486f1255ff8c6b536c8723b1ca0eb66b121da865706c3ae900604ac06afe54c7ed3d6e23f5973628e49735bb9723762447b198b9266a32044157c9728166d76cf46f3a0493dc8e97b3e97507e741928b7347719a9f202b5e3304bbe173be5de6400ccd90e55b8f02ad65d359b9ef918ae9c7ab22e8bf1d40e738538464e66916f15b94e931519240eb74c3d665f4833abbdc707a8e2580bdac6125daf192c7395d8c7fd1ed3262dee6c190c4ca3413ba395b008e0353215c35a0617c8a0da6411fb5061ec683ce863eeba8fd3a3a7326aea6d4466b950e1756efdc3f15ad3d47a326f7942d3dd8b4adfe554e132394d030e0c50b7196d987e5756874638e905799e62aa9a4a2fa4e1903f61df8973cc45e8301e24b51a75bb8be3a3769713cd719153bf4405fe6389cf0d5c4b38b15f8df349f829a4e3e42dd802aaa867c9061844aadc760767bbc8ef1639cd65af85f2be18b2c72f92b5671e8c77de31c0c3f11d3806a92761d1a18ab39b63e44430a3203e68087d5ce1e58c760513df5768ce8532057d25e444aa290d4fb1014b462204df476ce909acd7dc6f362bfa26524066f60e53dbf9f2146481b1819ba3b6e8983017c708078b3174d85172c4210fada1de50c783e3f1db4319d5ffb50bb72c9de66efe8e54841c306e27944e97ed1666bd3ecfff33c2615fa21c0a64137adb17fc3d90308be4d9dbb4052899c5f85d02c7772b70602a68591adecf871147ba5a2c081a81398a82c899f549ba56d75a9514a48cd3f97376cc8183b9c2839a7b6de503228ce0a8cb40ba90f758cdf239d9e34e4f73c66d9af413e8e2637bd17e2bd6d82bd20d79d56955ca6347e9530ce3e478aa8de5c97eda5aa817ca9871e5cba3900d6dd6f1d8a636b94a4831c30479027ec17ce0eb2a58e72f774b429be4e710c56b2145295927c035651e781b8c15a4288435d384ea6e2deeaa4522dd86b87f9f015690dd225f2299ed667908b7b4723f6d80f932628faa73ef6cddd0ac27530ddcb857f164607c602365477acce5eb798417b3633b686dd586dc8142abdd6e6520280a0d8974bc5236"}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x7f, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000)={r3, &(0x7f000001c000)="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", &(0x7f000001c000)=""/199}, 0x18) 2018/02/15 04:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/15 04:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000536000-0x8)) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/15 04:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x5f61, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/15 04:22:21 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0xf, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x40000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a47000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fe4000-0x38)={&(0x7f00004e5000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x3a, &(0x7f0000fe3000)=[{&(0x7f0000fe3000)=""/191, 0xbf}, {&(0x7f0000fe4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fe4000-0x1a)=""/26, 0x1a}, {&(0x7f0000fe3000)=""/118, 0x76}, {&(0x7f0000b66000-0xff)=""/255, 0xff}, {&(0x7f0000432000-0x2b)=""/43, 0x2b}, {&(0x7f0000fe3000)}], 0x7, &(0x7f0000fe4000-0xb6)=""/182, 0xb6, 0x4}, 0x40) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x81, &(0x7f0000fe4000-0x8)) 2018/02/15 04:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = gettid() perf_event_open(&(0x7f0000f12000)={0x0, 0x78, 0x7, 0x8, 0x2, 0x5, 0x0, 0xa52, 0x7ee337acf1a4ede3, 0xeb68fb9f9a48900b, 0x1000, 0x8, 0xb420, 0x40, 0x1, 0x26, 0x1, 0x7, 0x9, 0x3, 0x3, 0x2, 0x2, 0x0, 0x9, 0x2, 0x40, 0x10fa5179, 0x400, 0x8, 0x8000, 0x8, 0x8, 0x7, 0x0, 0x101, 0x908c, 0x6, 0x0, 0xcb4d, 0x4, @perf_config_ext={0x100000001, 0x2}, 0x0, 0xffff, 0x9400000000, 0x3, 0x0, 0x5, 0xffffffff}, r1, 0x304b, r0, 0x9) 2018/02/15 04:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005dc000)={0x3, 0x78, 0x7, 0x5d49, 0x7ff, 0xe3, 0x0, 0x70, 0x0, 0x9, 0x3, 0xffffffffffffffff, 0x8, 0x1, 0x4, 0x7fffffff, 0x2, 0x80, 0x4, 0x0, 0x100, 0x44, 0x6, 0x80000000, 0x7f, 0xfffffffffffff540, 0x9d, 0xffffffff, 0x6, 0x1, 0x2, 0x10001, 0x2, 0x49fb60a0, 0x80, 0x5, 0x6, 0x1000, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000a1a000), 0x1}, 0x8, 0x714a83b3, 0x80000001000, 0x5, 0x4, 0x898894f800000, 0x2}, 0xffffffffffffffff, 0x613, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff) r1 = perf_event_open(&(0x7f00001d9000-0x78)={0x2, 0x78, 0x1ff, 0xfffffffffffffffb, 0x100000001, 0x3c6, 0x0, 0x0, 0x1800, 0x3, 0x8, 0x80000001, 0x1, 0x4, 0x7, 0xfffffffffffffffc, 0x9914, 0x6, 0x86e4, 0x9, 0x8, 0x7f, 0x10001, 0x2, 0x7, 0x3, 0x8, 0x1, 0x200, 0x2, 0x8, 0x1, 0x40, 0x7, 0xffffffff7fffffff, 0x100000001, 0x8, 0x3, 0x0, 0x7, 0x0, @perf_config_ext={0x54ee}, 0x1, 0x7, 0x3e1f32ff, 0x3, 0xfffffffffffffffc, 0x2, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009e0000-0x8)=0x7fff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b8f000-0x8)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c09000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006f6000)={r1, r3, 0x3, 0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000de9000-0x1)='\x00') bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x5}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0xe0e, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x400}, 0x48) [ 1257.359539] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000047f000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000aa5000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000078a000)={&(0x7f00001a6000)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000a3c000-0x60)=[{&(0x7f0000f1a000)=""/83, 0x53}, {&(0x7f0000e6b000)=""/166, 0xa6}, {&(0x7f00007e2000-0xf6)=""/246, 0xf6}, {&(0x7f0000a5e000)=""/144, 0x90}, {&(0x7f00006f6000)=""/130, 0x82}, {&(0x7f0000d5f000)=""/166, 0xa6}], 0x6, &(0x7f0000413000)=""/211, 0xd3, 0xffff}, 0x100) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fcf000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, r0) 2018/02/15 04:22:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9}, 0x2c) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000081000)={r0, 0x1d5, &(0x7f0000392000)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000393000-0x20)={r0, &(0x7f0000001000-0x6f)="71e27eaaec22420abb1970576a9c793c576d99f0edc0c2c7d97a5ddcb56fe2749073dd8c96fecdeae728d7ff172a88b1959bc230a5d101462a9b67bd0c44c4f17c5920cc69f470e1d571235b76ee0915ca3453d7132f3c3c02082dc503a054617dd0402b970a03388ae8960bd05fc1", &(0x7f0000392000)="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", 0x3}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000393000-0x10)={&(0x7f0000392000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 04:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009d6000-0x8)={0x0}) sendmsg(r1, &(0x7f0000438000)={0x0, 0x0, &(0x7f000006c000-0x10)=[{&(0x7f00004ee000)="3c2bba13b64011fd9a931202bd36174f932fbd24aa5052c7913bf56bc2b70b9ef172fe8cdabba7e031dcaa4ae328756fbf1d4afde314e702c39725d2b52483004983b2a7e308aeea1d2d471e9984b0eb42925955e72ef1cec193af83b682dac02d108e86ab740ddbee11c83a65edcd57c03f9d5db8514c734d4e73de71bdee3e6cbb57f60d342d670803c8", 0x8b}], 0x1, &(0x7f0000f52000)=[{0x88, 0x113, 0x8, "91c1575ebb3129940717ae3465e8006303fff2221b7ead57eed9f8e5b66e9e2b71db98d93c6069d5250971f91ae00e9362eaf36305c365675fd9aec6ec808e22ee4f9e3575f7e5ec7b37d022be56e3acc558866e7c683a20cce5ec38fe7429668e140daf5d3b4687e39491c097ede54e48d28461"}], 0x88}, 0x4001) 2018/02/15 04:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002af000-0x2c)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x3, 0x4, 0x52, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000044b000-0x20)={r0, &(0x7f0000aba000)="cb40cc31516552b35eab43085fcd680a021ef79cc0f28f0b64c49ff664d0ce59c8316d765f84e9b8ed58126f8dd7bda7531df85560f6501b2eb52b6d2a77708c0367bbfc41ec06f51e99a513dd787fbe4d795c34f2e3f8d576954745a8e4d5f58ed3253b35d49996dd0375a2a347d44f8a076e5a02abb6d0d317cfd61ca23b55daa489933eb7b25b4bcc39d629937ecbf677e11956ae03dbc779e8af64501fb99e9c151a790d80cd26ca7f6ec4f122864e95a92197df016ab6faa9b05ec29cc5eb8861e8335606657b01fef9156710fddac7c1128f5b38e27d27da497fb6fb940ec1932b5853038ed27c2f08ef9d82e81a4fbe7877373c462d", &(0x7f00000b6000)="2761110bd71db9492538c29c64e165181104ffb32895e77a77f44839304eea920828d44655f189f4589110d4f341836b6f1e781c8860253b42c17e5f0e20a0625a71c398ef42be4ac5ec7304e67c1b196e371b0720e3034170bc13c18ab796145e49b62c73a2b343b0ea6e9e37af758b45eb2c9a32519c3fb46d1578589657477489852ccb56cd9c94c05cec5a6a9d3161be07744c479fd0f4a9b653a4fe5dc0a0c68fbe7c0252871449d2f2cafe04", 0x1}, 0x20) 2018/02/15 04:22:22 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000069e000-0x3)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb6000)={0xc, 0x5, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000939000)={0xa, 0x1, 0x805, 0x7, 0x18, r0, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000764000)={r0, &(0x7f0000ba9000)="1307ec30f441604949cd4d3e5ac299ddd6e58f5e1bf82ca99a0ac826c2ff00000057d7c0422d78e92282ef26c39fe3b459772a9bca56211c41c129416c595149297791ea91d807db9dcbf15be22bd1be260a66dc09ffa11e38d864d09056e208efde55fa1a0d86291bd3e0c6a99efd2da211f66b8355eb648707dddbd36a7f7e9553157b7e600fabee4065382e8c9d229638b9589cc7b8eb1027a9461423649ff4", &(0x7f000094d000)=""/252}, 0xfffffffffffffe93) 2018/02/15 04:22:22 executing program 6: close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000005b000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c66000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00002ef000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000527000-0xc)={r0, 0x3, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 04:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000064b000-0x10)={&(0x7f000059c000-0x8)='./file0\x00'}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000224000-0xc)={0xffffffff, 0x8001, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bd8000-0xc)={&(0x7f00007a9000)='./file0\x00', r0}, 0xc) 2018/02/15 04:22:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x10001, 0x1, 0x7, 0x5, 0x0, 0x1, 0x0, 0xe, 0x9, 0x8, 0x3518, 0x1000, 0x81, 0x9, 0x0, 0xfffffffffffffffe, 0x772, 0x2, 0x6, 0xffff, 0xb93e, 0x1, 0x6, 0x4, 0x0, 0x18d, 0x9, 0x0, 0x8, 0x9, 0x2, 0x6, 0x81, 0x26ff, 0x263, 0x7fff, 0x0, 0x4080000, 0x6, @perf_config_ext={0x3, 0x1000}, 0x8000, 0x2, 0x6, 0x7, 0x1, 0x75, 0x400}, 0x0, 0x2, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xddc6, 0x10000, 0x800, 0xffffffff, 0x0, 0x7, 0x5, 0x0, 0x1000, 0x1, 0x401, 0x0, 0xff, 0x0, 0xfffffffffffffff9, 0x9, 0xfff, 0x2, 0x7, 0x5, 0x20, 0x3, 0x1, 0x4, 0x3, 0x6, 0x2, 0x0, 0xaf7, 0x3, 0x6130, 0x6b1b, 0x4, 0x4, 0x0, 0x4, 0x0, 0x636, 0x0, @perf_bp={&(0x7f00005d3000), 0x1}, 0xb0, 0xf04a, 0x100000000, 0x2, 0x2a7d, 0x1ff, 0x72}, r0, 0x5, r1, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000cff000)={&(0x7f00007e3000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58, &(0x7f00001c3000-0x40)=[{&(0x7f0000d69000-0xdd)="af42554ce3ae85ee229c26b9ff2e623dc26d4983fcc8fd710524c37e9d2e32f893431e025570e26519da3ee375706f55ad1571eff905dda36fe28705c58d15f17a84a90718a6b20605fc8a750e4c688c7b52c3196ef2433c59ba96e3a34d548c836c2c27e9357d1f7d5a5ff4433110db703b1fe7cc0b168dc6a3a1cb2e5420d0a8bc9a581282a5d6b3286c7561551d412705d53b09c9b6beec36fd26f7b7e6abd6e13e4ddf80a85ba62994489db02352799d42fe39bc6dcde244ca91fd5129839322017373356a11b4ec335ae96571562f140598ff65e4b8661f31d2fa", 0xdd}, {&(0x7f000062f000)="675d36768a1a2c128e0a0cdd5fd16acc5c5454e54afe5a9b79ed06667c307b05ebc7a8fa743775df9dd98336c1415b86c59ed49c0e97005ea9720ea90afed23835ae0a183e935b8b7e63d028de2b8f60a2c4073cb08923df489687380fddd73cb062ab8b6def0b7f5a063be25e08360b3c868502f497dc1b10", 0x79}, {&(0x7f0000bcc000-0x1a)="a295083a32b608b292170d7e59ce5b45150bc2570d3d6f894960", 0x1a}, {&(0x7f00005fe000)="bf3d88cf8234ed412d4558a08f19ea8db9ca6d5d2402", 0x16}], 0x4, &(0x7f00004cd000)=[{0xc8, 0x10f, 0x101, "8edc571e10f2f5f305f67bf2b58b4c616cac97ba46d40ab24c10d0d8081fbfd2736e628c681419a0c08bff08b331e66f4d75d94fe5dea5661c5cfefae8d11b825cc50e9142388f948f1c68791e41235aba24f8ba319be41e65756523be31d6db495f32cd5e6cf0073e80f3828f3327ffd208c8969c84362895ed911552fb409513d1adda48c1827c89e7ff70723f8ec5056958b7ddcb31eee113631b87bb0bcdfc73a069fc26a27a00d5c7e3b10d42988b552e1892a05e"}, {0xa8, 0x102, 0x9, "1b3fc17b4e0b642591d038a4bc2c7611b43cb151619f6418603339735649c82cd55b23060b9388af368dac26a3cfc8320be6b581946e37c1e2140f2a073375fe455a5cb6f5f6205ad881adaabe3200495bdb31e3a27d1f1ddd3a749b700fea41a59dbd732a82f3f17e57265e9fabc18b01c78e333425af71b24231d6bbdc9e5bd0a2931b76eab4e170e613bde61fce427a13abb967"}], 0x170, 0x40000}, 0x800) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000912000-0x4), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000402000-0x28)={r3, 0x0, 0x82, 0x1000, &(0x7f00007f0000-0x82)="e8377a1ec5b08acf27fad1497c712c128f84b5f3aaba3ae9dabf5d8a8a9e511dcf1146b78948978e4236f9ae19e15684bb03da1c9a772c8d41a8cf3c1a27ede0710f8bf059ed262420c3871a0a25ef660829e8cb79214499d49be9763817b8f47485658f7df1ff06dc686fe9fc7a2911c35c9332e3e3d03911e1191a16af4f233946", &(0x7f0000124000)=""/4096, 0x1f, 0x800}, 0x28) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x100) gettid() 2018/02/15 04:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae3000-0x8)='./file0\x00', 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000001000)=[{0x10}], 0x10}, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 04:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000aa000-0x2c)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0xffffffffffffff9c, 0x80000000}, 0x2b1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r0, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be", &(0x7f00004c3000)=""/117}, 0x18) socketpair(0x11, 0x6, 0x0, &(0x7f0000d0e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x3, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [], {0x95}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x0, 0x18, &(0x7f0000323000)=""/24}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003ea000-0x4)={r2}) recvmsg$kcm(r3, &(0x7f000077c000-0x38)={0x0, 0x0, &(0x7f000012e000)=[{&(0x7f0000a4e000)=""/94, 0x5e}, {&(0x7f00001fc000)=""/225, 0xe1}], 0x2, &(0x7f00002fb000-0x8c)=""/140, 0x8c, 0x1242}, 0x10000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000821000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000991000)={r0, &(0x7f000063c000)="e0ecd78704d7da147fa401fc1ada7a2998992532f46180ec794c2bf1fd96041d6ed31945afc0ed4ec7fa1fc55a663ca1ee1856b82254829cf383f2fe2f80770e8eddbc62f6", &(0x7f000080c000)="b0e3976b62622a5f753af7e8bc5ac67dd41d8b06a5123f49aa1763e2667d13fbb6109ff33b73fdab988c67c25f72e6619a3e66684dd354d4ddf510e7dcea7047829aeb13b8c3edc99a72997a37c109b3c222a99a84724811562d96b871a81db13d058527547ccde8d4dfa58c21133d73f2c110de26d8bd97b08cbb49f104465d95b78bf2a312fc50d52e4f21f5d22d8c65fe9da25a1fc769dc5ea2d5", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000086e000)={0x6, 0x1, 0x0, 0x2, 0x3, 0xffffffffffffffff}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)) [ 1257.445715] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/15 04:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000406000-0xc)={&(0x7f0000c8c000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc0000-0x20)={r0, &(0x7f0000355000-0xed)="dcce8669bd8e9458e2af1cbee446eb9cfbbc058da1ca3c07bc9cad8dff1f15566a3d9c63156661cee84887ca65837ef40ef62a0a06a072c6cce187428c5f3bff259e837847e534d57034041578fd854e0b787e01966b97a056643e354bdde4f909a765fdfb464715511feb22258d44b89b40ac4441a8b631795da61d7a6d37f29e1e86155015dd8910262aef25286caa13395263eeda6de973ee04c28a48e38833706f5f773b67eb8fb883f7253d9f148df4b3ae2e107e1e1131208d55f2a6fc090c686a224505edba184e05a07bee2020a1f234c001501c9722ad0334557937a92118a4ddbb7ecfa5f94fefa7", &(0x7f0000b1a000)="53ae1bcfa8fd5857e26b9beb8f4d", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x3, 0x4, 0x52, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000057b000-0x20)={r2, &(0x7f0000fbd000)="ae299782f6413b4bb3dc194c84bb5eff1954b8f4f84c06ec06340da3eac74124ff338002ea4d96693617c7982935e4c566dd626c7133fb020073fc036198e809ac319603377006c90a785efecb39e52cae46ce0fd11b1167d345f322c1b4f66f3828c860490f709d7c078aa5940884aa345208efe634bb2218afaad8ac3ff19cf43b823b003613a251334b089a17879bafaab0d0caf07539b65835d8f83f0900387315058f31446c463c1088f28c2028d0ec1820efa3e6ae16742e5d4ada95a254c1bdcbfe30e1564ae912ccccfe4b5813775f7d20385482a20e6f1b422764ef6b2ce17ab5d6", &(0x7f000055e000-0xd3)="37c11ed342b90d49fc082416909b95d762507ae2def7d948d7d01cf8b96e3bdcd25a91b06fa7644a909673f6b34aa59d457eb4a6e1c7d790312a68f49f17bf92a115bd137f710aac6c42d72964ef9fd4552c811793e224c2a8570d2fb7078e15c73f695485b63a30b6188dda43666e8dc56099222db378ab518dc62a0892de4b93948881d8f77bb4279b49350e21f44f6fd96978b8ae4acb0575343f33a01946156f4c9556da29875f20f940bb084f2f924fb068a786d2cf3e15828bb5e5fb9add8f29b967a755ee833c81d062f35b8c25667c"}, 0x20) 2018/02/15 04:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e09000)={&(0x7f0000cbd000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/02/15 04:22:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x723a2e7e0f2cd9e4, 0x57, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x101, 0x7fffffff, 0xfe, 0xc, r0, 0x2}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)=[]}, 0x0) close(r2) recvmsg(r1, &(0x7f0000182000)={&(0x7f0000347000-0xe)=@l2, 0xe, &(0x7f0000231000)=[{&(0x7f000023f000)=""/205, 0xcd}], 0x1, &(0x7f0000c7c000)=""/4096, 0x13b9, 0x800000000}, 0x100000000000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000040b000)={r2, &(0x7f0000119000-0x24)="94b3c60cd47c3670dde5f83d8738da9ced21578499de9b4711cdab3589ba68a4027d2c74", &(0x7f0000d69000-0xfa)=""/250}, 0x18) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a82000)=0x6, 0x4) 2018/02/15 04:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69"}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[]}, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008b0000)) 2018/02/15 04:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000753000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d67000-0x4)={r1}) recvmsg$kcm(r2, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x380, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xfffffffffffffffe, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x56}, [@jmp={0x7, 0x0, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000c6b000)='syzkaller\x00', 0x2, 0xc3, &(0x7f000000b000)=""/195}, 0x308) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f90000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003c9000)={r0, 0x6, 0x0, 0x7, &(0x7f0000498000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) mkdir(&(0x7f0000b01000-0x8)='./file0\x00', 0x115) r4 = perf_event_open(&(0x7f0000582000)={0x5, 0x78, 0x1, 0x200, 0x100000001, 0x6, 0x0, 0x3, 0x81100, 0x0, 0xff, 0xbf, 0x4f66, 0x3, 0x101, 0x1, 0xd5, 0x9, 0xb88f, 0x9, 0x1, 0x100000000, 0xaf, 0xb1, 0x6a66, 0x5, 0x3, 0x8, 0xc688, 0x2, 0x0, 0xfffffffffffffffa, 0xb9d2, 0x7c, 0xff, 0x7f, 0x0, 0x8, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000c55000), 0x8}, 0x10, 0xfffffffffffffff7, 0x0, 0x7, 0x7, 0x4e39, 0x1}, 0x0, 0x40, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) [ 1257.521303] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/15 04:22:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b1f000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000046c000)={r0, 0x401, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x9, 0xffffffffffff0001, 0x8, 0x7, 0x10}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r1, &(0x7f0000003000-0xd8)="871c25cc906651509a4d0b0bc9a34170b4bd52c586f2ac45161bab0b4b0367969297cc4ef5d6b4b9f96bfff0c90aaab6727ebe3f99e9fde5c06ce5a2bae62175c49b14328c157093effd8cd635c22c7f2685c42333d96a4f40b1e121fe5352221c7cb109816cff7038388d611ea9077c1a7d13ac02f0d86843832d9ed5d22bd91e45b24807036b748cce5c1f8b87c41f7aa902ca633ca111d2afc1ddae42fdec71df636d3f005aed17b14e0fd4738049102e4dca3d7ca0a0b7cc4309957dcec4e956bb58d203bb4a4f68d051e3d70eff31a270a166cc86b7", &(0x7f0000002000)="e38eec762df44183e0b2902d74a89cca110c6cf6d740a9903a155f98aed1cf6052e4ed12404440b4baebbfd6f24a04d00a193e41e6cf393aa50f28a4819aa9e797f4874a7618fe7663971701917b4c4e9021d891aaf0954eab6cf1ae44755d7dbea387ba9e82479a6f662f8faf996baaa867cb85a324698892743e599019a9e7548d7035405ef55bd81e94c4538c58a79285cd338ad502769d56e9650bfbc3579feba81df239d242"}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r1, &(0x7f0000004000-0xf0)="d135623fa34832864e812879719ad09f32bf43cb747df7678b18bf8f8c09dc2872e899dfc96c5c53ca41e29605765bb8d5427fc740ecce4c34723348ca095051eca9ad6c90a4b571bbac4bb30e96b0040d68780778e64076b7b4c3bdbddfd760f21a33a3dddd52fcdeb254feea87831656b22ecf5f935943a246b1b0a751921c8a4b7bd40b37e2a3d6b5c59501300a0e4c5d08274c331f8f66cbcfcc0dc0e24c434d5859fde9e0c48499e6175d0232f2207d98411853be7e9e4648b63fee5120696d6afa4d54bc868ea480efe7aa70b4d0dae20f8b649be34d28c4422e8806e4e7071e34af705fd85c0f291764ffd8ca"}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x100000000, 0x5, 0x1, 0x2, r2, 0x2}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58, &(0x7f0000004000)=[{&(0x7f0000006000-0x18)="57cd7afdd1befc1419235ea8aeaac34b6d8ba31f5f4b518e", 0x18}, {&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000005000)="655065e00139c25cd0f505bcbaaee15793c58df75a0fa233f33486fe97d23283516187434cc1dd6335c1f9b5b01dfc2dac7afbbb9c41c22ff31ec3b9af711d9b54eab34490f996a1281988d2b5b9fac0f6442e06874a8e086ab6c60a30575f414e5997b5676dc1376c598dcdf419bfc3cf3775fa61816fb701d373f09f36cd5d470f3db24aa87abf7413648e0f6385c8974345d3963e150f8b1bb331f95102b6ae9d9b4b445efb16c86a77d84002e9553c11e56f1f026f832f3a03d16f2e1cda2fb3669f34f2d681c430454e58a2ad8a566325f4417386fbfe5aed", 0xdb}], 0x3, &(0x7f0000003000)=[{0xf8, 0x1, 0x3ff, "47c7ae46fd669187f04edc4d42c348290fe666e1beea73fab18dce559f1aefd2f41d800696350e7ab6183b6a7f036cd9b314cb35921d57a0ba77ef0d2d406890396c4754d3d37fe1cdb8783878a2741679455bdd97b6982ef975fa794b255dac94a012025156c888613b0e7e351e6a6f9c0a2129b7c2631adedb4194408e6ee8254255f4c2e5aacc4aa161d86ef206d5fe5cff0d919b4198a56e205f756dbcd88fdc14d0d938236435ec5683e946cb3f50629389e73a76bf5acde022486fc918502c33f3625346033a7e0a205e8e24af85fed0eb8b4ed745d51d6d9618fb729c0c02e3c376a3f77a"}, {0xb8, 0x102, 0xffffffffffffff80, "176cf89d28b2eba2d1f2e27e4eea8e9e3909369f374245a4f4685c38926941a347e6d26f3b4f7821080b5856d492eba13ec1cf1cdefe8665588ba464351c6276076b162d3b92858d3628453ecca7a8b39058b6e0700f1b76ff33802f8ee8b17984f2723cc20b001857d26d974d5cd085f28bafca0994da1785f0286f0662683257024abd0c0383f1d81951f39ee6b6ae1d72bd11cf761b3e25411aa994b67b0631"}, {0x40, 0x0, 0xc0, "0979094d38835bd4623f232e1d2ef62a31ff841dc91cfad614700cbcfb843a1158d8b7edc2c14d633897e9"}], 0x1f0, 0x800}, 0x40) socketpair$inet6(0xa, 0x7, 0x1f, &(0x7f0000001000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000007000-0x18)={r2, &(0x7f0000006000)="ee9ff57c760ee664b4429091f2e20df0385582072943661d9b23f4982dec86d9e297044d68a2ba1de4", &(0x7f0000004000-0x75)=""/117}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r1, &(0x7f0000007000)="f98bd5309751e10f43d5befb382ebb994156b87af1112b95805a948d67d2556cefa401b734ce1e27b1fe5f47fa2e768b4f430175404f8904cf484167b9d3790c464480a3187e20a8afcae9790ea8769c9876ac0e1a86288b07f0ca8c2e1d2931030e4fd7eaad1efcb683cf5fad62fe6889fbe7fe2322e64fc6463a1c692c09a02fa27c31f9554dad", &(0x7f0000005000-0xb1)="cf082d82554ca52a580954498e762b988f5b3a0f9b1a08a09c8ef87825583bc563cc853d7134e40556264a5957b401829a6d565fa3a21e55c8d5ed93aec6e22a857e3a232b248d238b4cff6054b1a404a4231bda1d84af9222632a72b32f35eb4f278b8f40cddd1d160e6dc630decc6af5229d00f326f59867c3ebb871c5e69c390bf5fc2bf005913293d2b7b423e08756d7f6d83b58c3b0181ac41738524c760cb5bde30a28ae38566c1163cba666bb80", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xf, 0x8, 0x6, 0xff, 0x15, r3, 0x2}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000)={r3, &(0x7f0000009000-0xe6)="2ee6671d19a7b3b788da26222d2bfc03ea28c4ea710321d56b95b5ad4ef0e8650cd73b67907d8c2d42f1beb88dc6b26c0413b64b99566ff8830143a3a08eb42d4a1c7dfad8d2aea4e65faddb26792a2a1510c2ccf4d854b77ebe41f54088f9a0bc0c1c5036de16fdfcd2c7df45fcf65afa13c45350ad7dcab416a7fb82a28f00731bf2b31c3ab3c32afd86a37faa258504f4c20c6f500783fef6261990fa0da9a2b91b6965701948ba03c973ae46b7415e2a34d375400f39a243bdecc0b286be0ecb81b09eb86df531e868f1e07f2885f2f24cb60e7ccb441560f083b69da1a106c07dcd028e", &(0x7f0000007000-0x2f)="cb19d3d567eb9907aecb80e22066b477e64b9bd4d6816e38d2feb17e06c79af2e3842da9c5eafe2fa985d27b2cc4cf"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', r3}, 0xc) 2018/02/15 04:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[], 0x0, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r1, &(0x7f0000155000-0x38)={&(0x7f0000d7d000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000d40000)=[], 0x0, &(0x7f00002dc000-0x60)=""/96, 0x60}, 0x20) socketpair(0x9, 0x2, 0x23a, &(0x7f0000f9f000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000090d000)) 2018/02/15 04:22:22 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000f000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00002bc000)={&(0x7f0000735000)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @generic="4b67b29a797c9f2184e01161c18bf7d4"}}, 0x1e, &(0x7f00000bd000-0x10)=[{&(0x7f0000001000-0x20)="ba1d46cd5a008bf5a2d06ead0e9268068f96f4dead61ad896bbf10c1e0628e3d", 0x20}, {&(0x7f0000001000-0x1c)="c9c169fa924d3e7ac6a49187c5dbd29238ff730457c1d0a1e445c305", 0x1c}, {&(0x7f00005dd000)="a161770ccc299d205808a26c1f09a1220c8ca91b8b66401b7ad9a78f29fe29988789c61eb59e013a1e666700a33dbef4629ac507441c31343d6d16a89bc660e69753b0c1255c0e7bd6d95e2699141ec03db1f30150a4c0d6d9afda0ce296e092c1801e146acf702b39fb5de8cdf7a3a4ec", 0x71}], 0x3, &(0x7f0000001000-0x7c8)=[{0xd8, 0x10a, 0x8, "d5fe4f170dd229811f7a3b45fb990dcca5fe14b9bb3162247a0182d756d7d0aeac7e000f4afb0b72c402dbe7b0d80e1ba6ba698ce7103479c0e1543f6f53efe27686a4912c3f414b259cbf8a1edd44121b3be4460bae37f28f9a931dc637ff62825718d16716693799f70c64dda3844c5b0b84d5701481cba5ea463f368fe93699c3b366957dcc32617c9f4148d016d8691c4ab1b0e496f436a2027dce63fd261c6a80c3819619c3a58f547867652611447c9b9491a3ad15651a5c945f0691ea4fa7c8"}, {0xe0, 0x109, 0x5, "e81257e7ee0596d8399260e6968bd28c5e08321ace21aff9ce9ef13cdfb411a73978b507c60b48b702df3abca51192ee57a27315029726f4426d386bb428830d58a9e99b47a98c6ce0d508ae1a12dd9696d66cdeed0bc8ef487909fbdba1e6f4f0351562b6a6ec523f7c078e5dbae604a4f9b9b4cb163a81f2c9383b14cf92d2f3a5d18b05aa3a5338126fa16cb3d54302980509cc98a092d7c378b87d2c999fc064f28d98253424c0706216d1ee83f9615eeeebfff6840174929961dc06abd2360a338e397d00d321b3c4998d61"}, {0xf0, 0x13b, 0x9, "75a2984f8ce98e73be077ef9be7936cf7cdf6f51be73fab3658b0b212d1c577e7fa79e1ad098b7c7628b33ed8c264b323b43cd919645f5df80850e5e9e7ba6b16987b8975f357994985be99c89a05ec8ef65783c9b6d572d5309002aae1e0283777a9a742db35fe68f4637d5930aeb09ffcc9bc0d6be1acf45a9c37f66cb076f1ccddb4f8e899826109fc3e477ca545ca0dc6e636612049fe4d2e1e0e7b0274afe3101a60ccd7258dd5e66394b36eca5556ed7c0d9654669a68954c2472561938f1ba8f9d1dc1064ab08e1515bc33ae8f3b90003f07790129f"}, {0xe8, 0x0, 0x69, "34d1707995a668826b11a80c594331461b2626ecaa14dd0e2c1262ffe9364cec2672272b5afecb4390ff7839680f36b616c3e8f1f516204f60d4e26e6974ecd32e61f7460e700fe092429d23246aeddd505f81ee61263e9a8209f37e94b8e30fda675ccd499cd0c00e83129ae70b8a3666c233a0b003dcac1d1fba216e7fbaf1a400946972cfa594bc52cc17e892d72ed333454936370f571d44d32765ef0269a8e91502bd4b3f9bb9f82bed05a7a068ae97bbb2f4324ebdb316bb903b55ee159cdec70b65f01b98e2c7ebe4ef10c3f0feaf40875a"}, {0x98, 0x11a, 0x10000, "4ee1b05016c1a21d2d10aea1f93f8fa749ee52b6d0d199d5cd35c4959ff4f3258cf2c845f7eb74fb275940e1feb0792d8a2445abe0ea75354ae32128d50339c0f7b2f1554e31463f82036c9c0b90efbf7831f7f29e5d1a547731b794a9d6767ab675891b4b440fd137f83f57f8e5358d50e34504f4105424dbff002b15c0145b930f27"}, {0x108, 0x115, 0x1, "a61fb445212101555c873d7f5b161ff536f2a82ffd9a2554ef3701ddd078649eb3f9f47df1d2b013d14cbe87ada7c68afba7d56a249b7e69760f6b338099af9ec89587ccaadd175faa9575be3eff9e272c540edeced85e11dfabf6b4918983f40c1a15651acab7e54a625e8984f0a45d96d0cd914a186567c16e24f63ec8a33352948a73d07c8caa8d4add8af188c928ce5a8e169b479bee316d1232f80607f7c471c5aa25df9c9c45268a42880b7eec866882ace52b2161dba051f8e9af6980299e3b46179656a8d3121f1496dd6dff242339d944fa21543d6beab7989a4d068d55802250ca64dbb55e11ec2d2db6a506e689"}, {0x48, 0x3a, 0x7, "7131e63b483d2405ec53241d34b6c258e1e7eb1a1e011d8088b120798ec597733571da08e62c09c87e5d6f08c258acedb0"}, {0x108, 0x115, 0x0, "b6ac65fd0748785cce1305a6a471e70ac84e425b000b6b1132578cb96129fa92a100f5a5c2d1c7dd58ea8aebf718324d2ab0a5358a175d7eeabafad61c83fd33f535b75824e9a7cd07dce9685c398f275d265fe6b2b83510e0ca0f8a75b79893f17ef29f1f85dac38cddd44e5e577e6dc2004895e5ce032a62e04308a6878135364e3387babe73e1dd070762e490b9351d43dd0232b861daee5207bab484b882b318532684b6ee76da09aadecfee8901008aac8bc0daf8569a780ec5c58c34f6400f9ca75a41ca4c926999fc966ce0525e1835abf2dded399372363392a621a153cee8d0a7644c16f4bcdda30598ab46594149acec"}, {0xb8, 0x1, 0x9, "0002afa4d2e68c2b3e2ac75e14b1a8f14e3621cc6d79599a58a03af425c0dc72fef30089c7354ea72a205753788d0ebdb13812fc16159af8c46f0c5585b03fe74f342afb2909d43e1152fcdc8dabeaeed0bcbaa2dd7ee220917d372b7768d1d349fa5adebf0f857a4dbcdd8ba726e9204d0d51307d91c74cd9e8a15bb5325f3d027521548acb89f1e9188f7daafaeef1eadfbebb3fd7e5518f417327206dcaa6ffdd2b5b0c8035"}, {0x90, 0x11f, 0x20, "8d755146cc005c9c34f891b383844bbe00c057aa620bb2bf38c81b1b93e1aa4cf87795bb5e710d314b47c79e2b1c7c2880ab098ddb66b840b5eaac56d0cb8785ef39b6fef7430395fdf2dc97b279e5ff93981e726ae40511eedcd1898b9311c7d94ebf37aeda26906892fd53b4a1d87ca5274849de1128c04ce271b2"}], 0x7c8, 0x40000}, 0x20040000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cc4000)={0xffffffffffffff9c}) socketpair(0xd, 0x0, 0x8, &(0x7f0000cbe000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000b6f000-0x38)={&(0x7f00001ef000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x0, 0x2, {0xa, 0x1, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x100000000}}}, 0x32, &(0x7f0000804000-0x40)=[{&(0x7f0000379000-0xe6)="4b5d8ade193872e3d94d8595dcb5625546ca3fb4f506477525e5209ac314f9fafb00320f831203ed4dc616cdea12ab75aa28c3a586e7b9196c2b5bfcf4a6820964fe1228bfe56f11ee05da22212aa705f489307d3a5600000bedeb08ce12e695868cbb4819cc5c3457c6514c68c37a7e07a9bb74ea20c64a4a9a965c23fcc67f30d8be4ed5961f4838ed16fa57d6cbaad7ce0507f06007fac893ee5c6f6a056bd05abf705f89938045138c18b36141caf86b19c7a73c37c6ee4012eca07c21ecc04b3e0797a5b47c8d27f3a6bd9f5227ecd45feaa2501808ef625d29a5fa36cd19477500d447", 0xe6}, {&(0x7f0000d32000-0x61)="96bf4176120a2bc65c04759d5045d86b46a675cfa362d9d4cd13fd96d426341bb38ea6b29736cc2816c9adfe28c57a1fc82e52a10ab4e0b70d8c5d8ee9ae6a4c651ae2968ebc5c1e69eeaf344e0ccd8b1931b17b6954de1649844479ba33ba1a78", 0x61}, {&(0x7f00009aa000-0x1000)="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", 0x1000}, {&(0x7f00002a9000-0xe1)="a1adef1f862edecf648a92e8a142ac8ed6b4a3a8a85b9abbe6bc19ae94a27196376fd8d8b3825f94f09a1c3a8ab90ecc0a0fcb83f906ca17b406361be4ded7f3118250b9c62fde0998cfa76f9ecc9df3ad9157dcf4881698615bc2d6540b900340a806bc72337b902ae0dfdc60f28fde9a5a733c4514c1dd9e9ffc6bcce20b8b97ec0a42b394c029d4e751bfa625c8a9885c63b802bffc76b3cb20573e187d7cee23f4ef162ffd1e301478f796f35c3bd78bc9e3dcd4d71aef496b7caa47a3737c591f5d8371d80b504a6762564883d48e1dc8c8358599f2635b50dad3d02166c9", 0xe1}], 0x4, 0x0, 0x0, 0x40001}, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f53000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00002a2000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000057b000)) 2018/02/15 04:22:22 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) [ 1257.535652] syz-executor4[23805] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/02/15 04:22:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0x12, &(0x7f00002b8000-0x90)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x1, 0x1, 0x5, 0x9e74}, @ldst={0x3, 0x0, 0x3, 0xd, 0x5, 0x1, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0xf}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x3, 0x2, 0x1, 0xf, 0x2, 0x0, 0x8}, @generic={0x6, 0x9, 0xfffffffffffffc00, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x4, 0x65, &(0x7f0000000000)=""/101, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000393000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a32000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f7d000)={&(0x7f0000f7d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000f7d000)=[{&(0x7f0000f7d000)=""/249, 0xf9}], 0x1, &(0x7f0000f7e000-0x1000)=""/4096, 0x1000, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 04:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001e0000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000fdb000-0x50)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f000018d000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000138000)={0x0, 0x0, &(0x7f0000c20000)=[{&(0x7f0000a56000-0x28)="44b882d055d8b36c11058cfa0e9d5008c51ad2131998502936a9bf970bba3bb21f87c19e54b91527", 0x28}], 0x1, &(0x7f000051b000-0x18)=[{0x18, 0x109, 0x80, "baa1ba"}], 0x18, 0x1}, 0x800) recvmsg(r1, &(0x7f0000d1c000)={&(0x7f000063b000)=@ax25, 0x10, &(0x7f000010a000-0x30)=[{&(0x7f0000b54000-0x5f)=""/95, 0x5f}, {&(0x7f0000391000+0xf38)=""/4096, 0x1000}, {&(0x7f000015f000)=""/172, 0xac}], 0x3, &(0x7f000069d000-0xd2)=""/210, 0xd2, 0x7}, 0x40000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000071c000-0x28)={r2, 0x0, 0x27, 0x95, &(0x7f00009dd000-0x27)="f753d98e2080ba1280be993b816c6da49e94b2313c9f81365ad6ac800c787d9f7532b26b25e88c", &(0x7f0000955000-0x95)=""/149, 0x9, 0x100000000}, 0x28) 2018/02/15 04:22:22 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffeaf}, {&(0x7f0000f6e000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001b8000-0x8)={0x0}) sendmsg(r2, &(0x7f0000a3d000)={0x0, 0x0, &(0x7f000096c000)=[{&(0x7f00004ac000)="4c4685924755bca9d5390789ce064a6c9cb35e87c3a0e5545dc0b870009874fc23e09ad4402f91d2ce9bf1ee99f4fddfaa6b43811a", 0x35}, {&(0x7f00003e1000-0xc3)="e7c8a4f7fbd7ea05d4de12c4ddf63079418aa35509fdb643125c47e12cda6a7f39567e73bfbb198090b3af034759db5b70511b49e27287b7936c0861b32ba09f4cf8f2c022806b89447c733b874c4eb85cdf82e8d42e072b89cd865dea221065fa40a1be24fdb77ca22243ee6797dbb920010e4260907f98219b1b4e39ff27d656407e9c99812ef1d7d6ff6832b512393921e2a6aab72dd2d2a5aeeb369b7be125c489bf51d24cbe7dc0579ca5f248587e66b8300e45ba8feeb123d1f016c97cacedc6", 0xc3}], 0x2, &(0x7f0000ee4000-0x21)=[{0x38, 0x0, 0x2, "455746063142d10581ea4109075f96751e089d2d1cde2a137b13e562d0e9efb2c1dc"}], 0x38, 0x20000800}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) socketpair$inet6(0xa, 0xe, 0x8, &(0x7f00007a2000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r5, &(0x7f00003bc000)={&(0x7f00001cc000)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, &(0x7f00002c1000-0x20)=[{&(0x7f000064f000-0xc7)="81eabc529c61c485b15c14f64a86e6c3f8150c1b4e271aac30bc769c0e4fefbfaeeed47848f63e0fc548eabe278edbceed93e1a792e8ed2c76819ad000c5fa8c9fb71b08168a7f123f651e2205f5a56c206cf674cc2ebff45d92529346d26224c0dbb70af57c252ee1c5a7fc7980aaa46a8f07ec3935c0e89f4e0442b9b8c0607d3cb8cf53ef99e676de880601a8cb5cd3146d8b86e47c0cf78a87e634f21907f6c076fca8e90ac7c4c6ec85dccf876a42aa3f38b851515e86cc7631734e6ab52aa2bc3340b181", 0xc7}, {&(0x7f000066f000)="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", 0x1000}], 0x2, &(0x7f000045f000-0x100)=[{0x40, 0x115, 0x5, "93d8f31d6778af5f202870218fb730ed96d8007a2ba9bd4d3f9d5be304d8b6fa76dd1283898c97c515835c71475f1256"}, {0xc0, 0x2000000000117, 0x1, "89b0c4416bd000d6c76fd39c0079be57667296bf87a11779ee194cdf80ff9f05b8e19260aecfa204042e3419150256d08ed83b945fd6194f80000000af8b000193127ba6d81bb1621d778737e638345851b2f25643f6c65c478c605c278dbd9f885ac494b43e3f1801000000ffffffff19462d301b78991e66c09d12ff27610a46226ca4daaa039a000951b2e98028dc1264c3c10b48f290261692868e1b9dff2ad6b20d00000005f55fc5b370bafd97"}], 0x100, 0x40}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00003a0000)={r4}) recvmsg(r3, &(0x7f0000887000-0x38)={0x0, 0x0, &(0x7f0000ef4000)=[{&(0x7f000074e000)=""/213, 0xd5}, {&(0x7f0000973000-0x21)=""/33, 0x21}, {&(0x7f0000a1a000-0xd3)=""/211, 0xd3}], 0x3, &(0x7f00005be000)=""/179, 0xb3, 0x8}, 0x40) 2018/02/15 04:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000256000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b1a000-0x38)={&(0x7f0000355000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000053e000)=[{&(0x7f00008e9000)=""/148, 0x94}, {&(0x7f0000e2b000)=""/69, 0x45}], 0x2, &(0x7f0000e4e000)=""/68, 0x44}, 0x0) perf_event_open(&(0x7f0000889000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003dd000-0x1), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:22:22 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f7b000-0x10)={&(0x7f0000d9b000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) 2018/02/15 04:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d1f000)={&(0x7f0000c7b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f18000-0x4)=r1, 0x4) mount(&(0x7f0000127000-0x8)='./file0\x00', &(0x7f000030f000)='./file0\x00', &(0x7f00009d4000)='hfs\x00', 0x80001, &(0x7f0000c21000)="0f70251ca74a32af86bd61845e55e456ab6f2224e6deae78ce885d3d63bbc8a8afdb913b9d45ddd65bd8b27f23ad7a456db970f5382922a5dac56e2d8264e4909ff862249d186466f95c10a7c4c7335a9cac3c1c7db8b4370c905739dc86e3c120a698b74739d4ff0484c20a4a6ec128d46219c96e3434f0794569d04e24b1024160072253c56095b7631954b20a96442752ccd3b8d504dd780ac1dfbe1aaf62d5f59178df90ff8c09785b70a2bb8b17c00e4a35088c644754718d8ae7837d9bdb76c586fcca50d1a7920079d22080c97c894aa2b06f402e8005d287bae1ded0a23a9318120e4a41178de9287d3a8fe4ea46f28649dbad1782a506bb3571fe52abaadf4da1b826b71b24005f41e8c2238ea6f57dc820036de6260abd73229d3c441cdcf2aceba438e211b44e82c9991038dda309ab526abc4f158d9b86a922b3967508b1f9973d9dc0fe0baab28eff75c01eea2020a69616bee8d7acf7b5ce0a8a48a8c4a01adf26486e69d98260600ec426312f9cb0fb62d3911cba0a679a8d80f9a4056c7f6ae6b93fe5283f2a00810849b37968202288dfbb8dbadeae2d07f6c14dd0c50ce22d5ed1e219c5d49957283215b35da5d79987d64e3e5135abc75f05de56de6d2ee3df75255726bfe0a47346ed5602a34453c3f25255fc38d867e1be55b2c37e26fcf9916e970812017a1abd21c3e291081e98aac5347ef62f5ec38eb963fc94e65ce1e3caf53b703b626ba6066c503e49818d146531b7482f48ee85288dd17770d28e10d968e9e89d4d858b669574ab5ea48622da49f116ed94cac2484aec3006af999e871e726dcde7ba7d1aabf3d593e05ca9d14783cdc50ee6e63a926a53561cd4206c3601dc0b797aac6c8fa24e93adaea6abcd944b0810ea5661ce757a86563a86103f6885ad0846f1efdd2f8f2444ab276d688d23bb9f796b6e5091cc861ce4ef6352821209c9b332ddcb897943eebeb60bbe9fa995bafec1ea5ded31a5db1e49e199ad125d802a78ce4d8a135da7284845737cd7c222047a69411b6339fcb7dc460560927c00b9ae910d87c85c9e06ba712db1b874d670ac360054e21e1196f31a67f00a0eef6d0dc3c2ef61db3ace6e6db179b90b17d9302c0337a010f0148e8d38513811acd23828d9fd11a5f0d86098944ac7b93f8818a479a4bfed7532704a578380fad8dbbc489126994888559f59bc9070c0799199cabc64198caf045d09123046f153b5dc6302b36ec03c43dedde0599f195095579e187a468776bf62f52e962e5b40ed8d5f0c21df37d66bc72196e98a39437e4fa3e8746d2ce542b7d21ff68c997bbe648c8ef728e34505bb9b5b07501d93115bf67ee5689f8c5d27908d1effb75ae02ff1870de893786c3b04eb0147a0de79ce7d3bccf4f917e60d71849e7c58cb6bb8f4d1613eeb18b8459725b48d9a73c1077e571a69f5ba70e9d336014a109d09856093a52b7ca5e8e5326c9c9cd26df44b63a12f1e45bbaff4c69471595e7f5ec6872fa77bf4d4e367e38a712a9ff36a27eaec57230e9e8246f7a0a64b41d3fda9db860aacdd851ff7a4c94eb2dfbd66951f45250cf6296b1f95952dccd32c1f97051afbae9b1ac36a8ec05a5f8fe0d8de69347923404f4c1c47c6c9f6ec9edcfcec13c4d8ea0d9899abe64484c3260335d74b3d278fd074f3e69404b672f3c099fa96bd084d898f13ff56ecbc9b8061f9f6f6e14d45b86572f29d3713c9983f7eea98cd79154e3208f424d9270fa1b041fe6601943fcefe7d7b6c71ae50e7cf68abadcbf139a53e5376ffa85a1cd136da08869ee85bcf081c981937bd574da59fd207d15e58b3717ca772df96050e5ef3e24dc44a079aefc97fdf7efa1cfce5c398eeb48dc56d04f567426b337c62fac707a292e078abb1296c431dee2b59a1fc3572b4b3c21558f373a9591b22b28034aa2f6829be74783a5f94d45ca24ccb2a570fa70147c497d9d10e4f39e3ac5c4b9a3cbb0b9fafa851a3e0f96b0b611801b767461f1318afe5b1918e823675b6807590d2b14e1c7de3f12f673e5d9fe24bc6fee586b0e56fceb07704c52f038c8b565fb04ab752e698262f9cde0f505cc5fca964a289889742534b3c50635fefdd9764df54efd5b127378b533568fd2e104e1f45396bab96201364f7aaf1ce367251201af7d67c5d11726d8b41d6db36c268ffae822e608aa4779f69555069a89c1db86f71eab5db010ac67297f0e53d507af03558c374d6f3b580271ed896cb63fe65e3aea4ab7b767906bfc3fee71aee9869e17df930f1484e20d1b761ed601f544fdcaa6e33fe2c2a74f469b82b37e0c7505be4cea65aaaa6fc31a6ca97982fcb872decbcf7b85e6d4268adb84172e47b42b8afe082168bdb140b985e768803ed0f8b54bd965fa78657ddd056331e9106803db0366e1422ad40e146fcc4340290eb0adbaf1b040563dd44d8f14f9b92a6510e4b647bbc7559808f2bbee82fc6fa75cca5f1d6a5df091c4128ee3f5bdbf05b3dca61876f5d0e7b0f165b6b32065c8c47d509df9e7db4181b699eb26831080e28678165905c675f2927c138d42cb94a4cf33a93d37d41afb333ed90e89234ea3185bf1dbecf26e3ed8239a1263bb67c857527c2f15160262e7705a8ff7710c9561d53e3fff1752260db9535c1237537523c4c014d896186dd2804068c322725ae345edfafa59e0a0bf977171e1a2e8c9b627fbd6fd98a25f64da3af5a311e8014f259c0ec20a0d876e410b3097a860d23305b91ab83cff80236f1ff73be76a1c24e69168ad251df72ff82d667c9c16eaafb25afa873b7819d8393c7ee8b1237ec529f47f4d613b21728844e9a36cf615dadfa0ccc5f5552ec9b8cd6e9e62d4095e0bea1bb5670989f779da4c0d16cc30d8be7df6b608c75ba6db53eb6f8044112f7ba79ad4ef5b9de4b6d2a3ebe90b859e0b968fdb68c033d39781efdd0d61eedd67bd2d626c87d001693dd6e7ff7133f205a7045f55a7919567f67b1755bfcb5f020bde205b558d120463c1b50972ac12c9ab0f4725e006336b6cbf72a2323b9809cd7a6c429cbdc2e92aca2aaea979698e939e1b96c10a1fcdeb467990a63e55fd655b12459b144cfe46e125896012eb89ed43666265f9c75cc2ba1a2e3678b1c614cd9faa3a0b06324521fc70d524c31816742b44745482b2abab72f1a1d5378a17f594f70e828671b2bf6ba123f23a94958a562187c5fd06af632167887103d2f1198a77461ea4a1115dad7f6b89452771d4941ad4e68f5abbc36c652aa7443fafb0218a16dbbb732ea4147e40f1cc112bf7e102c3991cf9a08bce5109e04bd5b76dd56371b2ffc21a7e4f746a3c4dfac21b1e0420aa6ee56eeb95edb35dea1a8cace53716a9074c1b16e0d01a2d1bfcfbf3b971dd1c26fd3ae6d235fc09242912a0d5bd18827256e8bf8b1757017f4136f54e773dcffc9bf7a3fd7951c1d56b5a708079d5a92da9d05f01d1690d90c21c7a7124b88294a78e3e62322ec1f819b9ec6ac88863b32aa8e4e16d935a3d71eafd53b8181c9b469b08447edbb87aa11310de0be533ebf4249d4e5bbb57fd2361159e4746736cc17755c153b27327d6a3678453a8f616f837370b9239bb86ccedb9468a07698dc4a85d35179b906fd6801f09a20204debcc1386f835fca599f2a26fba9a3ef14e7e2175537fd162bb08079592c34361151e343e8b476e4cffca27d633a823b6bcd30b8e1138db83828068772278e181449316c02522e8c1c581142a5ac82cd745b378aa734e14998c397d0d3050fb1c2f99126dfddcb8a04caa8fe1995e0fc19f436c5bcecf624693c7ea951d6574f392a62df937ebd43c78c6fa9c6380b6b011424e7b4b19cc80f9ca04cd5d6a1ca9708693347d4ee419b9328f1024acecbdf2fda2b9713a93b640afc473fe065db05c610c5b6fdf845470e4f2ea79f1604f1d74aae2df49a0155628e836b295b9361a3a29cef31669dfd152a19c9fa5d7042d9a24155421afb81ab8a8d6380851d9bc2e6a4ce1a3c5ea8864aab638df684b77a68342a015887547194cf2dfa2c2a60c7a75db8893a37aac14ae69ae0f2213cb0c504bb61358ac7b1063cf4a94936ec8d1ade384cacc2dfba0caa92470e1d72d01cadd12d0962cbbc0832cccc884e30a30f4bf8e826ad5ab4cb78d3a69e2cbb63756f77d9ce176fcc288e518b58e0be3472764a1719442f3b478cad8270b624a81608cd56cc975e542944e0ecd102b72c3b15b7cedeb8c50b8059ceb2e2d8b7c1ff3b7933de027abe43febe2add4122c7df6532ee15287c9b004ace7db06276fd6a1e3f08bfcda0a18edf988d3843bec2364c8f96f22ad361ecffa813bbf03aefe214df0e036eb7b70184d2526e009aebbe93bef8ac587d6c98ee358b9d205436db3b23a9d2a70fcb9728b748b1e288ec17a69fe56955bab5872306746d88ebd82d78a17afc520e5e28df3a43e7092973e7d0a6e52cbc47b57a5cb70c02c70b84da5fe5c3dd1ca96fc9164ca45bdcda34087c3120f75301e5e2f3dc70bbad3612ba5483f60e426deb3e24a517ecbf7e9eb76e23eebe8e0402498bb8e3b6c4adeeed5399c7cf516c25b2b9a42baa94ff6604186aebd2d8ef6f96def163aa556deea6d24a9908678c5cdc635ece74a5c258f8cf0934cde2dd23ac5d949f26e745698d8c4239128e54eb34622115bce98ce9cd0d8cfc4c874a104b5517a3e84957e3b9eafe1c5ef1c773beb2c659ee52f8941329e9bd5f9f01e0b803dfa12e3d20651745a76824005369b3d8ceab5692e6750c82391bef19b55eea4eb7cd5da3b9c38a459b29f6beb84948f25c6207df3c9e750caa1808f9772867f2c997b429e2cbc54d12b1d0ae67c232dddd4c19ae89f239a86a22128592e41b2ca4433903573278227d89b84bc496b500fe089b1c74dd7072edbe2db903a8c1d9059739296033a362df6969764f1a4f3e24f22a9341c8cd25a0369aaf0b78d05500a2491d651c13e545645e9e94e7a2639b79b1daf87d3aafca7146632c47d5b019fcfb200947c860a8d75c2daef5a20de8ed8fe51bb7efd7a36b7d31b9ac77e1f4a1cbe18192e29a545983aaeb73653c31e8b69f6592f961b9dcd5140d47cd8d65b9229614e7cf8c6dc7cfca4d45df663eace241050fda4a33cc90a0ab63b472468f0ddd8050934b8af8d98fbb442e82cbf0011c75f00009dc9d54ca20a538e106185232cf1ea3441aad76c0a078bd4a5527984f15916f7435cf0a4e1af0a078597a7c7de5653d6d423cd922413a0cd2755625b1ff6ed90807e6ef73015bc9cb855b9186e4924621edda103c073c880c1cec90629d58044a47fc25a12bb976f64a37b936281c18b2e97d43341ec49f1cf96c8f13516d8845064cb7608477eb8ed45726e7fdb2c1be95c8c3a45e6a6c7ac7f6ac69ceb0b5fc4f5755502fe8815ae19fa22dd4091b799f72bce9677c662c1d9f36cb5795bb4d863732631a8242569fec4e248e0c65440ac2345170d9bb2c4bda5ef4ff1da6d8c12bba9cedf9a37405558437aa828c1c83464ae58befc5d58803688ac75d5e1037d77023a006993636b43968f02fdb0e263b9f1c3def580f4ae46b4ac6e2489d016a4c88a1688c8ceb7364c8b42ce706ec59cf6db7dec97f13b00d62f2e1e7667931569e713b78c4afd309ef7579a47431fe95a7bc5a4e163d8d3ace2569aef039f6c387547f2f4193c116733e5295270c28aa8d636e87444253d6432861c482d50c02e61839f13350226fd645c99005cece988bf74988d9877f639bc57e35b") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000de6000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000), &(0x7f00007ce000)}, 0x20) 2018/02/15 04:22:22 executing program 2: socketpair$inet6(0xa, 0xe, 0x3f, &(0x7f00002a3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000873000)={&(0x7f0000832000-0x10)=@can, 0x10, &(0x7f0000290000-0x80)=[{&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f0000e05000)=""/41, 0x29}, {&(0x7f000059c000)=""/215, 0xd7}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000229000-0xd4)=""/212, 0xd4}, {&(0x7f00000e1000)=""/78, 0x4e}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f0000000000)=""/151, 0x97}], 0x8, &(0x7f0000153000)=""/107, 0x6b}, 0x40) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x220}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f80000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x63, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 04:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000251000)=[{&(0x7f00005bf000)="d6", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r0, &(0x7f0000f6d000-0x38)={0x0, 0x0, &(0x7f0000999000)=[{&(0x7f0000f8c000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0x69}, 0x10000002002) sendmsg(r1, &(0x7f0000645000-0x38)={&(0x7f0000a1e000-0x10)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, &(0x7f0000f96000+0xdb5)=[{&(0x7f000084f000)="94e86c590910310cbe42618f9a1785ed81", 0x11}, {&(0x7f0000b6c000)="9c71abcf8077a25ee3fe9fda45218b832ccb55e0a431724b55a48e2c84a89d3ef031a1db6beedc5bdbf000b27c8f35b218169b839e057e830a32b2e4dc8af5f45a829cf16c214619e19bb904efa0f4c1872fa3e3c8d96b0b089348560553d699f97e1ffbb854b6fdaf8ed8addf9b10d187674611e4d38df753c6001cc5eb", 0x7e}, {&(0x7f0000833000)}], 0x3, &(0x7f00002d0000-0x480)=[{0x98, 0x19b, 0x80000001, "f2f5f684530956c295c56151f054273ac39bc839862772b95d833364980a26f091900c0c7b12b7f90f9322eda0c08e73264817686ba03e2b493eb6ef1cc3ffa34d433427684735af756da41f4bf6d38681a97e7fa379442a491acbfedf2af411fa265f841e3bcfd7e1e0e386491d78fdb15d0120bd69d040cf4cc0efb05e120e3ca6"}, {0x88, 0x119, 0xd8, "cc703c6a0cadca5b16f8693741a84168673b8b83e49e2173d7bb7c7b4d3548e1cf678da7d3689b84053fb884c6a1cbf2cc717d4d1b416bbc1799a2b9e2bad8bf9851294e9a569ba1df9d00dcc1b799f9c10cc321f4108fb2c4d826fff1494ac80d59157af05cf438c0394e9589d496e79124533417546f90"}, {0xe8, 0x13e, 0x5, "bc5101b39a9394b19f1b30029ec37484b6b9c5063cdcfd66d2171786186dc6d1f39b35ade5e340bcdeb579cee655fe3b2bffd84073c87f10bda214fbd875b6b204c145ff659240f314feeca7fa5fc93fe2e915d12fa1738e65c8d29f3ff456bbc8889abc95319a917d2ff367baf58b28e088cf6b081309ce7ea42f996d7e5e12801dcffdf7d9f64079c26edc35a1156a93f7021945e27cb57bcb29149a72786d98422600b00dee4169fc923a698c4d03ff53a3e812266323b623a0e7ed7e509e48a3fbe59d2f63ef46480f3e815dd6415bf075c28a7e3b"}, {0x38, 0x110, 0x3, "dabc78ae943048e358b1d526d4be02b39816e2c9167eda1be94f8dc436dc52ac83d8fb1c49"}, {0xf8, 0x115, 0x9, "991b55db4dba075191444077c80f9eaf95fcebfccbaad9c9d4512dd334dc723cca36091b9b6b343ebfc651797b2ef736255c8e1f3945f0d3febdc50c4af47dcb6aac3757cb9cc1fa57a144055314e2befa92786911878a8c24a6f3fdd3f98fd08463c8449b52b5a5c4bd7f1eef82dbe03ea2914b280e965152c0be9b672e3dbbc1933ae96505ad6c469b60c5b84163b64a94e9377047438ffc47b45af51e269599d7f1b67ef6d792edd2c8b21a0b371be94e24bcbd7329e27324126782b3f62a2467abbe45d401645d0db6f708870bf199404d08bad0d882e872b9991ddc9b64baf70978ddec86"}, {0x50, 0x0, 0x8, "4ba98700b166ce55365ee18b1b8090a8599fc7c543b833e29d8bfb515074367911e8b6ac76ef99a5526d05f711c2d0aa72b6f0fc8c7d6eb2f0d342"}, {0x80, 0x113, 0x2, "8c5450261063bf1c8a5a74e28ec90b00d72e1b5fe15bf5a0a227fe380a662f56acf7bd7407f1d85742b14b3e704e6488f3f6be0a84eb6655a278fffdf28135f562a373f8ecd6d7d91b69a26a8c9cd715620f62d39640a3f46dc65580e8ca97ed5f5a994d6db3a02df62d7efe099f"}, {0x60, 0x110, 0x80000000, "62608c73132772236b01bb1ad401c243c9d7f328c58633b0f2c84101ef32553da4847bbb3dadf8a5d7d024d33e28205b2d38502200b25537633de3aeb84e13d1523a30798ef9749216c0c3c96343423f"}, {0x18, 0x118, 0x204000000000, "ffe047a242c3aae0"}], 0x480, 0x8000}, 0x800) socketpair(0xf, 0x4, 0xfff, &(0x7f0000344000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000039d000-0x8)) r3 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000cca000-0x38)={&(0x7f000014c000-0x80)=@generic, 0x80, &(0x7f00007f6000)=[{&(0x7f000059a000)=""/144, 0x90}, {&(0x7f0000798000)=""/185, 0xb9}, {&(0x7f0000e6d000)=""/57, 0x39}, {&(0x7f0000db0000-0x7f)=""/127, 0x7f}], 0x4, 0x0, 0x0, 0xa9}, 0x2020) recvmsg(r1, &(0x7f00009c7000)={&(0x7f0000859000-0x8)=@un=@abs, 0x8, &(0x7f0000cbd000-0x80)=[{&(0x7f0000956000)=""/19, 0x13}, {&(0x7f0000aef000-0x96)=""/150, 0x96}, {&(0x7f000037d000-0x5a)=""/90, 0x5a}, {&(0x7f000088f000-0xbe)=""/190, 0xbe}, {&(0x7f000083f000)=""/92, 0x5c}, {&(0x7f0000d36000-0xd4)=""/212, 0xd4}, {&(0x7f0000ce0000-0xa2)=""/162, 0xa2}, {&(0x7f0000bbd000)=""/195, 0xc3}], 0x8, &(0x7f00009d3000)=""/130, 0x82, 0x6}, 0x10100) 2018/02/15 04:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000b5b000)=[], 0x0, &(0x7f0000172000-0x4b0)=[{0xb8, 0x170e86b3f12cd3e9, 0x6, "291bb33d1c470d09f76ac06e0a943422d7877806d0a9e2b311596abfc4689bc9e2119a0ad6c1f4853faa4d1a94da0af6240e5e894743143d63b833534787c1414151f515e8317458bae35e545966b471185ff37b32ee997f23eb5324d736a00371dc251fa107e53a4d159e8e7e3d17bef6301cb669a948c810d583424360e191725424f6863c25c4baa0483d41c3717084a2ed24f7be8fbd0b51e116beb95f8843da671347d230"}, {0x30, 0x102, 0x1, "431be985ddaae080e42e7c5ecaf987926b392e540922b9a09c6503a09e"}, {0xd8, 0x11f, 0x2, "75f37d42cb507a96334e9001896b055687adfc044bc9ea1ab50613f7d7c4a8c6e45b8e69d1a9c71e23729523db80af7d8aac4e00e81e5b3c37bc041a2548a09e84079106eab7cc75fc2ba4f67864aa173d8e1cb171dd933c99d7340f78f3c688ce5804087dc78e08aecc4808006f27835acb85b8675be1f02391d32d742449cf6da120b73a8b0d3a33744cc3b3f761943311d8e3c15e9dd8a56016b0bbfdb357fb746fff27e7119bdfee9b3b14c6e4000e88764181f50ac2982743e64288a3d7fbdaa178a0"}, {0xd0, 0x1, 0x9, "1c61f8de2013ff292502e71e549f43ae70fe5440499d0f269f172fa294deb08db34edaf7be57b111ff74fd26ce52924ac9834c360b4f22503cc24e19efb2ee2ba7d2602b52c342d8e0f20a04b74c980f164b0ef50e0900766baecc4f83235a8edbeac59ba0a56bfab6e7ec9b490fb578fd735e0ce6220bcf3ef5cd85a74f9d6d3166d9d41429f3bb37af01eafec462787d5e91409642fcfddf6c067431fedf6c297e30d87bd2a921c1d688c1e6fcc4a4a61d539c72afd31b98"}, {0xc8, 0x115, 0x21, "91dde416285d1d1eb726fccedbbaf55c68739999e5555a09184831056a930e857158dff32cfff347192b88cfcab793770af3f30c80fec9a0dcfc3eaf4bb9d793ccefae93decd1519ddf49898e291f02548c70acc58a1b5e23cee3c6bfe3fce2bdc08c0786ba5b434d0f7afbc8930abd50886b123ea89f3db880a47bda68ff210753480ded7fb03cf41658cbfb4969ea9eb28c53b0f93bee6e550cd11125125eafc4858acd06752d6eda5e44d2e0bde9a4fbf09"}, {0x78, 0x19f, 0x8, "a747f36cabcc02b133a65a5616e0796e516afd91ec873067cf050b8e45e10ce7189472196b09c288320dd9bf414c7b703fe4481de4c17c732231c9a19c5bce2f57d0bb3b4bc01339d3165bf5a8afaf0c288e09880ca0c2c735f4b519804c988999014bcd"}, {0xb0, 0x103, 0x162, "8e1f2527fc2c6e1bcb74f70e88321374682e85c739f422136f4a9e5f678645e4ce0063fb5792c576ad1105707ca4ef8dfdee28207c149f68393862ab6b2627dfc7bcf75cb37f6b9834de8025fe0b25b698a0aef40a2c1197b383e5e83546dfafd06f932b079cb420313a44add2b3bfc4acd34619da52422ee53a9117af2277c5012bebed8b81f50525c79da2a4df1dde0e4ce5d8f8ce303e3c65d218"}, {0x30, 0x3a, 0x6, "99f7a98393d2ad1a59b95a615b6eb5dd859747b2ddfa199845587796e4e4"}], 0x4b0}, 0x0) 2018/02/15 04:22:22 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000022000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000023000-0xed)=""/237, 0xfffffffffffffe58}, {&(0x7f0000005000)=""/37, 0x25}], 0x100000000000002e}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x17a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2d14700000105000000", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x2, &(0x7f000051d000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 04:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000b43000)={0x4, 0x78, 0xe3, 0x200, 0xc42, 0x3, 0x0, 0x5, 0x40000, 0x5, 0x0, 0x9, 0x5, 0xe0a3, 0x3, 0x8, 0x341d, 0x1, 0xc573, 0x1, 0x6, 0x40, 0x3, 0xe8, 0x26b, 0x7, 0x3, 0x4, 0x81, 0x7, 0x8, 0x5, 0xffffffffd7ddb7bc, 0x100000001, 0x0, 0x4f4, 0x6, 0xfffffffffffffff9, 0x0, 0x6, 0x6, @perf_config_ext={0x0, 0x100}, 0x2000, 0x0, 0xfffffffffffffff9, 0x2, 0x3, 0x5, 0x3}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) socketpair(0x2, 0x80805, 0xfffffffffffffffe, &(0x7f0000138000)) r2 = perf_event_open(&(0x7f000039b000)={0x5, 0x78, 0x100, 0x3f, 0x2, 0xde, 0x0, 0x5, 0x2000, 0xa, 0x8000, 0xfffffffffffffffd, 0x7fffffff, 0x200, 0x6, 0x1f, 0x4, 0xc20, 0x9, 0x7, 0x6, 0x4, 0x2, 0x3f, 0x2, 0x6, 0x886e0, 0xffffffffffffffc0, 0x10000, 0x5, 0x8, 0x81, 0xe716, 0x62a, 0x4, 0x77db, 0x100000000, 0x5, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000e7e000), 0x4}, 0x0, 0x1dcb, 0x1f, 0x7, 0x2, 0x1, 0x2}, r0, 0xfffffffffffffffe, r1, 0x8) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x0, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e72000)) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) perf_event_open(&(0x7f000028d000-0x78)={0x0, 0x78, 0x138, 0x9, 0x1, 0x2, 0x0, 0x3f, 0x250, 0x1, 0x3ff, 0x4, 0x3ff, 0x6, 0xc6b, 0x3, 0x3f, 0x9, 0x7f, 0xfda, 0x0, 0x8, 0x401, 0x4c60, 0xc4, 0x200, 0x1bd2, 0x7, 0x6, 0x81, 0x5, 0xd2f3, 0xabd8, 0x6, 0xc0000000, 0x8, 0x8, 0x9, 0x0, 0x1ff, 0x4, @perf_config_ext={0x1000, 0x700000000000}, 0x88, 0x1, 0x7, 0x6, 0x0, 0x220000000000, 0x10000}, r0, 0x2, r3, 0x8) 2018/02/15 04:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000057e000-0x10)={&(0x7f0000f88000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000cee000)={&(0x7f000009a000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000054b000)=[{&(0x7f0000a38000-0x2d)=""/45, 0x2d}, {&(0x7f00003c8000-0xc2)=""/194, 0xc2}, {&(0x7f00006a1000)=""/4096, 0x1000}, {&(0x7f0000f63000)}], 0x4, 0x0, 0x0, 0x2}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000016d000)={0xf, 0xa, &(0x7f00001e4000)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @alu={0x4, 0x2, 0x6, 0x8, 0x2, 0xc, 0xffffffffffffffff}, @generic={0x1000, 0x6, 0x3, 0x9}, @exit={0x95}, @exit={0x95}], &(0x7f0000280000-0x4)='GPL\x00', 0x800, 0x71, &(0x7f0000aeb000-0x71)=""/113, 0x41100, 0x1, [], r2}, 0x48) 2018/02/15 04:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000032b000-0x10)={&(0x7f000078b000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f00000a0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) mount(&(0x7f000006b000-0x8)='./file1\x00', &(0x7f0000767000-0x8)='./file1\x00', &(0x7f0000c96000-0x4)='jfs\x00', 0x51aa07edefa2de0c, 0x0) 2018/02/15 04:22:22 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x2, &(0x7f00007eb000-0x8)) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00001b7000)={&(0x7f000031c000-0x80)=@generic={0x9, "211e142cf29035c19531b996e07a161c2c1a24f802149ebc9381ce4d9d40b77f62c400c2c6d163c014638d0310a18e5c207f00ddbbd2188e5b25789c784318f867f9de529bed072333bec539c627a06013129d970d9334c9f0cf4197f36e551e8bb8e4c0779e97a20afa3eb8fabb51110357b80d4968283ecebc645d1102"}, 0x80, &(0x7f0000acc000-0x80)=[{&(0x7f000023d000)="aa6a29b9c12bae94ed62908f99a66f67842e7d3e476bb1e4135e916c44975281c8bb3f40b9ecda8aa5a2d41c6461242db57b5ce815bfc25bde12ac6b468873457c7f3105b4a202accd63da", 0x4b}, {&(0x7f0000b3a000-0xea)="184754773d4ab95f780b09c7f7a83a92d5c61181cc825fda43a42a68eaeb6b371ff1d7d58fb9f8d501cdb67d134e7594328423bb6433149d249f5e55bebb3061b8d96b12d2b153f819102615adee44a9e218eb2dfe9a0bfc762c483e1089ebeb0b89e6906a3c407022a71a572e1c50e580edeaa174bdc9c6afedd78f72b41a05ba75c9c28877db607727da0a563eba51c3dde2607d4eae0cbac3cf22455a9f939c1d23ccbe90fd686002893a10f6936c698871e410a3f70662058c5b38e01e9825388aa974d4ac6d2e29e4fcfc3d450319b66a1cbf7ec68791946a09eae40c843433e028cd329098ba84", 0xea}, {&(0x7f0000d92000-0x95)="63f622f906bd6d1bb1209a1d9804589908c8b39753af6d3788e4502ff11e2517d578422c9599dc3ff96a9a787d2f3be7b021308e82edaf4900153e8518e261b4f3eec182289e02b4a7428cdfd0608b39bde809336e6098cff1624deb312548c1d0357cd73d0871f75a8a1a4b14bef3a8c7085848265c4068d22005f31dadf2bcc267b697bd0bef8a80886f631d3bea824491f0cf81", 0x95}, {&(0x7f00002b8000+0xc41)="f6a39ea7aa3a7c0afa7b1f585676", 0xe}, {&(0x7f0000499000-0xef)="7f70642ecbebefc43a269322082170f75c32865ac2a19ff6bc22083aeeb26685f7e3975dac1c3a1f5a6d86398b7b0ca0496c486fad9ad30e8e3cf699934ad837e3a6395e567134dcb01f22eeaa5bab1bd63eda67862d4ceacb87909ee0ea03bea1c5df5d63cf6ff9be9d5345dd500303328275c302445b9a1873e9d66085aa4552b68a98467df09d8ad7df10cfb104a2f062ea7a5c7854ecd532a3e73c0f173050d7d741ebf9e0c753aed36744a508b8efeebed6710d6532cb73cbb72110610825adb922f667e902635211f44f50c96fd88a25ca8537840dfd89efde89e412ae993d4551b6e0f057360682b293cf1d", 0xef}, {&(0x7f0000b41000)="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0x1000}, 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0x1000}, {&(0x7f0000773000-0x1000)="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0x1000}], 0x8, 0x0, 0x0, 0x84}, 0x1) socketpair(0x11, 0xa, 0x7, &(0x7f0000fae000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005f1000)={r1, 0x0, 0xd5, 0x80, &(0x7f0000b0a000)="eb2c980c9a14a39240f479fa6b636d7d9b0e96d67dc3dd7e4d5552d811a87d1bfcd7cd70b997539f1556c6e91877504d167ae1a100b06f929ef4f75c3762fa95ccf06d486d422b35060c32e595bf23635e9872fd418d0ce1f64531528403a431c29c88c7220b992b64c58f6731f8ee2ffbaae572731dc8ccce56a9306e9c32cbd381924a3aeebbed0cdd2c8507d864da649a72ca5679554c1e3186a13b988c60e8bf8685673a7278dc8abc65b93a17919908244fd9f93c19560f480ea9f5509d39877d33c634503aff779e9c4c4c78e8809425d5b0", &(0x7f0000172000-0x80)=""/128, 0x80, 0x10001}, 0x28) socket$kcm(0x29, 0x5, 0x0) recvmsg(r1, &(0x7f0000207000-0x38)={&(0x7f0000edd000-0x6)=@hci, 0x6, &(0x7f000015c000)=[{&(0x7f0000b92000-0x9b)=""/155, 0x9b}, {&(0x7f00000bf000)=""/157, 0x9d}, {&(0x7f00009e3000-0x7d)=""/125, 0x7d}], 0x3, &(0x7f000074b000-0xac)=""/172, 0xac}, 0x10102) 2018/02/15 04:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000e2b000-0x78)={0x7, 0x78, 0xfffffffffffffffb, 0xfffffffffffff6ac, 0x83, 0x18080, 0x0, 0x2, 0x1000, 0xd, 0x101, 0x5, 0x430b, 0x6, 0x80000000, 0x6, 0x6, 0xd87, 0x3d, 0x7b, 0x3, 0x0, 0x4, 0x5, 0x2, 0x3, 0xbaa, 0x80, 0x4, 0x2, 0x8000, 0x82, 0x101, 0x6, 0x6e, 0x4, 0x1, 0x9, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00002ea000-0x1), 0x3}, 0x10000, 0x0, 0x4, 0x7, 0x1, 0x8, 0x8}, r1, 0x6, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) perf_event_open(&(0x7f000038e000-0x78)={0x200000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:22:22 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d032, 0xffffffffffffffff, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000109000)) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ae0000)) 2018/02/15 04:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002d3000-0x18)={r0, &(0x7f0000e38000)="5b07365fe8e3ddde8cc2adefde2f2bb02cfa0ea1a5dc128d39d18df1020d2d2667892e7c6917dd2e490697baaab688147c8d82c7b773c155b69ff49864d8cb0b29b147f740ce4004da3320eab2dd4556c56fe433819b19313ec85943e71bd32d25924a2ed0615f6dabdb24dd745995707ec88abbd17ec354d6f0a58b64ab9e16ec3fcb35e99de5d5ea3a92ecbbc65b2a44f41327759b1cd632f2ef42ca71cbce8d959c70eff99809eb86f020d3a43e842118d521f28f2dcd495e961f1e06be85301c861f3799df7674f5184f67c63ff9aee95a24a4c0f36334dc0eadecd47c3d61907d", &(0x7f0000534000)=""/164}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000544000-0x2c)={0x0, 0x6d8c1b5c, 0x11, 0xff, 0xc, r0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) 2018/02/15 04:22:22 executing program 3: r0 = perf_event_open(&(0x7f0000357000-0x78)={0x7, 0x78, 0x3, 0x7fffffff, 0x3, 0xd30, 0x0, 0x0, 0x20400, 0x0, 0x200000000000, 0x8, 0x9, 0x40, 0x5, 0x0, 0x80, 0xb1cd, 0x1, 0xff, 0xfffffffffffffffa, 0x3, 0x8, 0x1f, 0x7fff, 0x5, 0x3f, 0xe7e, 0x7, 0x0, 0x7ff, 0x685, 0xffffffffffff8001, 0x2, 0x6, 0x400000000000, 0xfc0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000265000), 0x1}, 0x0, 0x9, 0xc7, 0x6, 0x2, 0x8, 0x6}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000079c000-0xc)={0x1, 0x0, [0x0]}) 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={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000036b000)="08657468316e6f646576f700") close(r1) 2018/02/15 04:22:22 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000078b000)=0xc39c, 0x4) 2018/02/15 04:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae7000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) socketpair$llc(0x1a, 0x6, 0x0, &(0x7f0000adc000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000033c000)=r0, 0x2fd) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006e0000)={&(0x7f0000aa8000)='./file0\x00', r0}, 0xc) 2018/02/15 04:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000768000)='./file0\x00', 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f000064b000-0x10)={&(0x7f000059c000-0x8)='./file0\x00'}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") 2018/02/15 04:22:22 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000)={0xffffffffffffff9c, 0x50, &(0x7f0000008000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/200, 0xc8}, {&(0x7f0000008000)=""/102, 0x66}, {&(0x7f0000002000-0x8f)=""/143, 0x8f}], 0x3, &(0x7f0000009000-0xee)=""/238, 0xee, 0x3}, 0x2023) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000008000)=@raw=[], &(0x7f000000a000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114, 0x40f00, 0x0, [], r1}, 0x48) 2018/02/15 04:22:22 executing program 7: 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)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e50000-0xc)={&(0x7f0000c88000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/02/15 04:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair(0x8, 0x8000e, 0x9, &(0x7f0000449000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0xa, &(0x7f00002bd000)=@raw=[@alu={0x7, 0x8, 0xf, 0x5, 0x9, 0x30, 0x10}, @alu={0x7, 0x101, 0x4, 0xb, 0x0, 0xfffffff4}, @jmp={0x5, 0x6, 0xf, 0x7, 0x6, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x2, 0x3, 0x7, 0xa, 0xf, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x4, 0x1, 0x0, r0}], &(0x7f0000235000-0x4)='GPL\x00', 0x400, 0xfb, &(0x7f000056a000)=""/251}, 0xfffffffffffffe2f) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000001) 2018/02/15 04:22:22 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc2000-0x10)={&(0x7f0000265000-0x1)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000011b000-0x18)={r0, &(0x7f0000fd1000)="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", &(0x7f0000fd1000)=""/26}, 0x18) socketpair(0x3, 0x805, 0x7f, &(0x7f0000c2b000-0x8)={0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd1000)={r1, 0x28, &(0x7f0000fd2000-0x28)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 04:22:22 executing program 2: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000a7000-0x20)={r0, &(0x7f0000b4a000-0x5b)="7c4a78f59f767dcc89c9719fc3be1c08b7091c7317e00b24c0d014381e1069bd5b4dab72a05f2092d229b467d3ec6357a639d7c2b2168b5974b07c9daae0e02b7200570196870e76d71eb7b06a3ecd3f79ab9837a6af235ba6c785", &(0x7f0000e64000-0x91)="8230aa8cad2ef3d3cdee94f13331a20ddaac9e7f0372f91db59214c9d3273ec2d8088bb69f9fbb90357f1d22a590577d4d54cdc2a356923fb5c5fdd58326d350b52564bf70d062eca9b848842378a7ed569c14a7d438de2269380f10528643b802a58227977e489c6b7c9780ef0d6abd3054c0ef91b55d8f9c85435845d785444796f161d2ba78a2535416f42b6185670c", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002fe000)={0xffffffffffffffff, &(0x7f00007bc000), &(0x7f0000b9d000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={0xffffffffffffffff, &(0x7f000085d000)}, 0x10) [ 1257.596883] syz-executor4[23811] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1258.043801] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/15 04:22:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000712000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000a40000)=""/103, 0x67}, {&(0x7f0000c50000-0xad)=""/173, 0xad}, {&(0x7f00002ca000)=""/171, 0xab}, {&(0x7f0000001000-0xbf)=""/191, 0xbf}, {&(0x7f0000000000)=""/221, 0xdd}], 0x5, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x4}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000477000-0x38)={&(0x7f0000907000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000062d000)=[{&(0x7f00008f5000-0x95)="57a7683f8d8a9c69938cc34b53442b0d96bc3e88486da880f9ae61d20ae78456b1307b3218b8c4aaa7d06935f301a489843928e3b4d8305d316e981396025e46dfacda01ea8d0728d0356148ce5136a344a2427dc32db725988c08a6e31b40978c1ec8d2e155f1069c832d3c45398749e23f9b188a0bbcd2a591e273956d2488c5dea947e34cf4222463bd55920f1964fbe8434748", 0x95}, {&(0x7f0000540000)="4eab95cdcd30feb12e6715fffab5dc022b6a8dc5099a780fbb19d52293ff5dadbe213a8406773e171050323fa0b770079be02055b076aff4673ae63547ad84aefafab41cf9d0134b1bcaed21f652292a960ce334ecd04b772b", 0x59}, {&(0x7f0000e5f000-0xf4)="cc769cd266a5e7a089738546f8780481a18cc76d443c569c2f0c43a328fc67bf0ce10f6985cbcd492e489f7108f32ee73320daaf95a3e90feb470dcc21dc1384a10d838c0249b2327989c51c3b55642465bed2130ea0fb932c25c2827fb3ddd8489b3baf4ed9fe25a17b482c6a138df979e4e7ede3005c78ca1cd2ca8645e952eb62d02e2d78ff637d2d7368bb935ada556d3cf1995348c20a672589d1f85b8ade054258044345e4743cc32b5af51278dfbff51549a4e3422df02a89db1fb3ef3dbce4c09cec7deaab052d740f295b0309e44cfaa557c98be836376d66bc8eba79c2213a49b1da86405c46ee7d1719c47de2ee75", 0xf4}, {&(0x7f000056f000-0x1000)="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0x1000}, {&(0x7f0000fde000)="9b567e26a856894cf1d312fd2abd2a3a860b6e11831c1301f82b9202149ed5c06e070e1f8f9dc159e013592f4dd35b84f7df6c9cb50c11ebed64d313ffce6653649f9d4b5269569904f3902a6a3b306bbdf9ec2c49b7ed1f9a05ccb83a3b2c443e82ad65b3d43be7ea33a6e1c423ac3d42207f6d75ca9e6c7091f300eb07054795c68df1d1c643ba0d2ac3434b0e0473e5090317ec8da9b4fd989a6fa24110bbb727749f3e4c04f24afb0fc0696b5bbc26ae160915fcae9c972ec4d07e0270c19c2f3cb895643a7dfdf894bd678c9306a718968e2bc1e8c4c648fabd9c2deb1f2109b3a2e07f07189170a582515c8d6910", 0xf1}, 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", 0x1000}, {&(0x7f0000e69000)="1334f45e64c6837f2e6c5b5ac59226510e84d739d2a1ba5bc00e9fd4e0e826734f6225523b4ef3ac64da39d520df98b5eb1c10ba30c1391cd0249b0344842620da332216d7401c4c972a8ee8d74559304551e0cee00b08742205866d1f2edebd2c27d9dc90fb35e9", 0x68}, {&(0x7f0000c85000)="a59415e4a3d0891272dbd2a908b6edeb75de928bf162c765ea5e129c3cf08c2ca323aa469c68bf062813c5875ffa9b4f7a230c2c88c45d9aa41774f6a369c0f5d86b076199a9f6b4a27c00986773a26bfe8e1fddb92d558c8d9f028ff2651ed0ceca4abd45f39bcf5fcebd2ec32387dc3a7d4a42791c45f7c382d9782b1eebeb4e4dac7f062f7da2476972d06bcf82d355", 0x91}], 0x8, &(0x7f00007e8000-0x3c8)=[{0x88, 0x10d, 0x1f0, "39a631dbaf11daa35a883bfde3d5931af3d2b1211fcf15949ceb3a3795a89b48c6cb7b8b75885173883095007c69f56efcf718ca1d807fce9959c2983a8c7ab0fa8b71b0f80ac0ecd8b2a520fe36cd663a837f475eb7e554a0c32d2d9889b2cdc7d0e862f76a8733fb56b8e3a17df33e84"}, {0x18, 0x104, 0x400, "82"}, {0xe8, 0x119, 0x6, "9164b3d60485673b9fa378002addd90626bd836f44b4bdf6580fb147b81994d1ddcae1ddd9e7a98f599ab8f46759dc6808c55e54448001f06c631c164bec44f1436a6181a439c444aa395ec039048f01e9035b115dbe795bcb8171a70747479b90d720d68b1eae66ee3de7acb78075067fb91dd2f59b33fd6a11ca81901d8b97851239f0075dda8ed007c2ded30955b0f842a1aafbeda936af9988fdcaabb88e19d41ced538735bd6a4d9c6c27a9d145fbdb7484c0ca9956d1e5ae0753928a2321e5014dc16f0e5f51f53027761b479d44cc710cbb"}, {0x98, 0x0, 0x1ff, "ab54a1e8ecd720021fdc0f5b44c1091c3550998c9a04f9b5c0a8a5b23eabda30b1ec215dd1e50c3b41371e06c03f49c81beb95f928e5544847a7179a05b04bf835047aaf961e914ef18df9e958e8ed267771e0c680aa71bb01356d62fd1d46c7dde657e945a64866dbcb76b9533c7971946715a71e0df9cb6cbefee61f339fdf7b"}, {0x50, 0x117, 0x3ff00000, "74fbde8270341562096a3e80142b23e1040ed8fb8b22f1bf8a09135a73f63b5b664f5cf735fbf8a9ee9fc5f0a2f69131eb768ce4231732a0f9327301"}, {0x18, 0x117, 0x3, "d4bf6dd7f7"}, {0x110, 0x11b, 0x6, "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"}, {0x30, 0x0, 0x0, "0b93625e7aeefef28e3de546ad19a85c8c219989e647fcdfda141f"}], 0x3c8, 0x8800}, 0x40000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005bb000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000af8000)}, 0x10) sendmsg$kcm(r1, &(0x7f0000072000-0x38)={0x0, 0x0, &(0x7f0000688000)=[{&(0x7f000083e000-0x28)="1419fcf9ebbe5600ebe6e89957522266620c2df66b4165ff81ce8f40867fc3da0ff16fcb17af1372", 0x28}, {&(0x7f0000ad4000)="83966e05ba57e61d5862dad4c5a46a245dc31fb87112fe4ca8c2c4f4ee29995f739bc02a7be6dc6fef0e2ac5ac61e2327f329511738845cd220dbeb173e117d224eb51abf9235a7fad40d005f15e536c95a2102e01ba37b4a72d8421e884025966857841acfd769f92871a4377850ced81d1a6516c145221f5b42570de5a5eb76abcfb0fcdf1b87122d2c93e74e1a898d9843646ad368f8866db69", 0x9b}, {&(0x7f00008ab000-0x4d)="402adf136992078ef835215c66c37a272b899fbdd15e5d5f4e8b80519cd116ed7987f37ae05fc904e52ca739eea4bb21140834c58d27b032a120d30f3947b00d19642db2e2e87387cc237269d3", 0x4d}], 0x3, &(0x7f0000c6c000)=[{0x98, 0x103, 0x0, "173c59452c70624856f3f89eb8d7d5130fd347ba215d0bba18aaf3e75e450e2c81d297192b5369272d398bc079b7aecb00c423f69c7556c234911f0bf6786c5bae730599097a2632d6250cc453042e37b250fb12e8c7043f02b3bef94686363cd5641c53313441e3448ea462a01e6cf80874cf77d08dc6bd26c4e50ae2b3c92186b29c3cc4932824"}, {0xa0, 0x0, 0x6, "ca2fc42cc5babd5361621f852681e1a467519a1bc83ae3621e31848a25708c2d11ef93af92be07a363a3553c4b0a3d820e30fa521f70a83c5313ea51e5787eb1b58d19c84c9bb52219a6482bb51a223f1f5f2b8b370da006682d2cc4255e5335ac22ae93e94f35dcf18393317ff28f0d4f6ff4d6a036f46293fbc40685906d55dff1d34acad1719f163834"}, {0x88, 0x0, 0xf7f, "4301428010735f0a266c90ed1a163a52c1858bae26dcc4dbc26c0589f61e43e603ba10e3e60669db26c522180cd7203033f4c18f5ac109e98f996d5475c39bcae46dd71bbc663ea74fd3b0c516f5292f0ddeee18fe6149e8dee4e3bf86fa52721f09f7643d77c43daacb80bf4982449c06a91a58c5"}, {0xc0, 0x6, 0x14, "1ca7cef7c29654839bdc1bf8c8a0ea22676577970903661d8aa4b1811ac9d5368db0502527e29c7751d43026af78904e039b0a7ea74df545706a27b0eb918a1096cbb17fcc61fbc858cea7c507f4aa2ddffcb66e57a339c8e63c3a1be3b545b5f95618af1cd13cc4ee6aafbe8057f2d2c57880754bfaff70cd1fe3d7fff203bf155b384c3d15a4d572bae519f1662f52bdf40e5be43d2541f399f45d108c7f0e749cbcd1697f2eb924da3aa6"}, {0x28, 0x18b, 0x2, "7f0b4e896e1f77232c927a6630d519bcd6548eb2817eb3"}], 0x2a8, 0x40000}, 0x4000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f66000)={0xffffffffffffffff, 0x50, &(0x7f0000b3e000-0x50)={0x0, 0x0}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000386000)={0x7, 0x5, &(0x7f000033f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x100, 0x0, 0x6, 0x6, 0x82, 0x1}], {0x95}}, &(0x7f00008ec000-0x4)='GPL\x00', 0xf2, 0x72, &(0x7f00007f8000-0x72)=""/114, 0x41000, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ac2000-0x10)={r4, 0x50, &(0x7f00001df000-0x50)}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006cd000-0x4)=r3, 0xfffffffffffffc37) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d81000)={r2, r5}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000038000)) 2018/02/15 04:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003cc000)={0x1, 0x2, 0x8, 0x8, 0x0, 0xffffffffffffff9c, 0x100000000}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a26000)={r0, 0x3, 0x1, 0x8, &(0x7f000037e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 04:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() perf_event_open(&(0x7f00007ad000)={0x0, 0x78, 0x2, 0x3, 0x6, 0x5, 0x0, 0x7fffffff, 0x0, 0x2, 0x8000, 0x6, 0xfffffffffffffe29, 0x8000, 0x4, 0x8, 0x8, 0x3ff, 0x7, 0x100000001, 0x2, 0x0, 0x40, 0x20, 0xfffffffffffffff7, 0x7fffffff, 0x20, 0x4, 0x2a493e4f, 0xc000000000000000, 0xfffffffffffffffc, 0x4, 0x100000001, 0x81, 0x9, 0x8001, 0x3, 0x7ff, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000ea5000-0x1), 0xf}, 0x2000, 0x374, 0x7, 0x7, 0xfff, 0x200, 0x40}, r1, 0x40, r0, 0x6459026d616cf09) close(r0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) sendmsg(r2, &(0x7f000067d000)={&(0x7f0000d67000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000054f000-0x10)=[], 0x0, &(0x7f0000853000)=[]}, 0x40) 2018/02/15 04:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x87, &(0x7f00007e3000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000171000)) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000b72000)={0x0, 0x78, 0x7ff, 0x5, 0x2, 0x7, 0x0, 0x7, 0x80010, 0x2, 0x7, 0xff, 0x8000, 0x8001, 0x9544000, 0x100000001, 0x2, 0xffffffff, 0x3f, 0xffffffff80000001, 0x101, 0x9995, 0x6, 0x7ff, 0x9, 0x0, 0x9, 0x3, 0xfffffffffffffeff, 0x55b, 0x7fffffff, 0x101, 0x2, 0xffffffffffffffc0, 0xb7, 0x0, 0xffffffffffff8712, 0x3, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000224000-0x1), 0x5}, 0x0, 0x8, 0x5, 0x2, 0x3ff, 0x9, 0x803}, r2, 0x0, r1, 0x7) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x20000000000000}, r3, 0x0, r1, 0x3) mount(&(0x7f0000089000)='./file0\x00', &(0x7f00006e0000)='./file0\x00', &(0x7f0000405000)='openpromfs\x00', 0x820000, 0x0) [ 1258.114549] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/15 04:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007ac000-0x8)={r1, r1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) 2018/02/15 04:22:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000001000-0x80)=[{&(0x7f0000d12000-0xdf)=""/223, 0xdf}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000001000-0x93)=""/147, 0x93}, {&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f0000512000)=""/139, 0x8b}, {&(0x7f0000198000)=""/170, 0xaa}, {&(0x7f0000fc9000-0x15)=""/21, 0x15}], 0x8, &(0x7f0000ce5000-0xb1)=""/177, 0xb1, 0x89}, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fdd000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:22:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000586000)={&(0x7f00004fe000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0xff, 0x4, 0x975, 0x7, 0x50, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="a74d0db263505323e2bb3de880478d140c78df0485d05df49c20d8ef091bd3e8d41dcc89716c7d796f656cfab159d555923745e7dd612608491a3f57455305517798b2bdae3c1b44f0df415e3e2fc6e94b9bef1257ad7d5706627af05760c9f433ff963da907738794395ccdb1893cb6f9ef4d589341c935fb772e6775beedf41d8b5943ff31b341117a524a5765c36857035de82c7f8011e1a3c25f43655deccfe71edd3b9bf752c1c89c328f0ff071b146486dbdba1a3d69d9cdde0c0e0e376db193c79d9766dc2f2fe62ecdfd4b3e0205c966019494b763efda73ceb101380f4ea446e4c6690fe70120ae0ca31855946d1742", 0xf4}], 0x1, &(0x7f0000002000-0x1558)=[{0xf0, 0x10e, 0x0, "397f2fbd16dd5e1c4855b22ef20d0632d7608dcb685a2e8a66bb0a2c8451a43da1580fc5cf3e1199a81bd2a59ebdf224af2e9c11b071681825e4adb290d7a6a9630bd14a00c3aaec422b13cf4c15b645b18079dc2f49b64f267a6e203783fc74dc85eff856ce97332f8097ce157dea41be64c0e52f0b2599547e6e89b9561ca33dcd137fc501e292813298ed35dcece3e197bd366924940762ddac118f2a6250d96e41705486b8f8f472339fefa90571adbc62c0bb0c0bd1b7515822d331053000ca766986883ba7265da57219116e383b2f1683eda713889ed73903db"}, {0xd8, 0x10f, 0x3, "2b26528fa62fad08e88825a74eb7ffe4a10e63499364a6076a1560421144dabc9a9657850f3c6ff3d82af5d210cfb1deedcb22229062578d8a161b8cd669a577ea4f11ae8effb417c674f797e5f59d5ef6f68caca6bdd083a5062f8ed4e908c9103b419b0036bff62cb5090c636aa1660ff320ba1d5ac7199605a35b976d323696b48f7b9917888145397a8c182fbda14e03686bece2065bad3cdd2f4b9c05d7f22ad301c1ff3dfa0463d55c99045828e687841086e7999b20fcdbad16ab82d337"}, {0x68, 0x1ff, 0xa11, "be67669f85e7af792143f7fa17dabd5af3085111208a9972c90072e0b5efb0661352c2fd72546e69ef7128fe40f26bed613f910638f8bebf89cf313c93b45d2788122276c40ce9a3e0dbe770ebe98ff4927f1490dcd163c2"}, {0xb8, 0x118, 0x1, "cec437a2040c8a3e062401f7fe7fdb3909242759c959211ecd7e7cb0dd7328eb8821fd334598de3084de9806a3aa010f4b201abdff8cdf9794b2851a6d3dcb72d6687e2014f8765c7220e9c286e9bcc22112c8238d9f7a23d00cb6c5f898f2a1e113cc3d552ad954fe49ca2ac865bc20a90628de07b68a4a4e8ea1b3b42bbba0dc63d867a8a106d6add52044f19b54fa56d1253d2d4a1b99d80bf7ccfaa94ea549fe7aa8f3193fed"}, {0xd8, 0x113, 0xb5fb, "a513390673021fb02e3bc87dc1a72ec3c7668549c574c34871e3fe01879fea5635052726da4d934754489a72cebc6889d12d00f923b7f48ba9d05a2801cb7c36b9a505a097f47bbca0e04cb45345950cd22e38edd95257864944701be7d6a5db403ba1c2f3cb157f9c56153ce534b999d11771b89ed49572089a7b7b2e51aa3b2d2103d7d39598eb45b86458df84c0c569a140daa6f660d608d422f8e5a4ed13ed236b2e83ef9ba074b5dfe4b2751fb118b596b0a6755b3de2e8034f6f1281551b9ed0ece43f"}, {0x1010, 0x11d, 0x4, "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"}, {0xf0, 0x11, 0x6, "380d3b958063369c1e443e7f5a2a675f875fb0ab22dbae7aad3447020d8dbf0456406e2a7645b973b81b5dd652f67ca006b293b44504cb72bd1cc9c9417dd67deca4de6c822f0ff80f52d8fd436d09f7b3fad4ac165b110ff291b2ccdd271635cab86cd76c62ec9ea4afd5dcaede49853014245b147112410461951f6f663ce6c38064889ff9ba8f69b05b84e2b3c1cff90d2f1b3a92a7b9d09b5103fc430ae3967c4222fb1ad0441d1f9c073d47a5d25b83092541c977d00ea4036d718860c7d8ce50741ef394bfa39b7eae3c9f8e1db491bf8d86fce15736b4c7"}, {0x98, 0x113, 0x4, "7e5a9512fd96ca547e988a89d72365e54570dac7e44ba406903e3e53b55086d0fa6f46f54704f32ae403443b5af2b1a0721cddbcb0c18e5637053f2449a7c251bfed498047bc0fdbdff6eb85085f32bc3924f5e3bf55186da597e7dfd13ab5e3640497e2a3b2a510b15a912c9b98cfd117b4432303cd4a947194022626bba2a659d2d96e93ca77"}], 0x1558, 0x44}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00006b0000)={r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000eb7000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c60000)={r0, 0x50, &(0x7f0000fb2000)}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r3, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00004b7000-0xa1)=""/161, 0xfffffffffffffd33}, 0x0) sendmsg(r4, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f3d000)={&(0x7f000079a000-0x8)='./file0\x00', r1}, 0xc) 2018/02/15 04:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000700000-0x8)='./file0\x00', &(0x7f00006ba000-0x8)='./file0\x00', &(0x7f0000d35000-0x9)='gfs2meta\x00', 0x0, &(0x7f0000ce8000)="11fc7f7983006984284900bc34c5cda034f34502c0acc58b8ba57c2ddcaae0a50bfccac3c9941306b36265cb3b222c1b3ce67152c3602cc4fb99594d64316bbef8b09d51a14cb59a163ab85dceab4fcac292f9bbcb367cf005eb5e2f53e62315e73c3832509ab7e7f1a9ac017b5a04be9363a31a3a50cb2e50d6f6b3d71cb45af86eb77fcd11b67f5c1510c51e56d6") sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000f28000-0x30)=""/48, 0x30}, 0x2022) 2018/02/15 04:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) 2018/02/15 04:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000eb4000)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0xffffffffffffffa8}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf59d0ac8e2965ead, 0x1, &(0x7f0000986000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00000f3000-0x38)={&(0x7f00002ad000)=@nl=@proc, 0xc, &(0x7f0000f44000-0x10)=[{&(0x7f0000d8b000)=""/240, 0xf0}], 0x1, &(0x7f0000a7f000-0x70)=""/112, 0x70, 0x7}, 0x20) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d50000-0x10)={&(0x7f00006d6000)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) r4 = perf_event_open(&(0x7f0000d30000)={0x3, 0x78, 0x81, 0x4, 0x4, 0x2, 0x0, 0x2, 0x8a000, 0xf, 0x8001, 0x1d3, 0x7fffffff00000000, 0x9, 0x9, 0x100000000, 0xffff, 0xffffffffffffffff, 0x6, 0x7, 0x4, 0xfffffffeffffffff, 0x3ff, 0x9, 0xc30, 0x1000, 0x16, 0x5a9818a9, 0xaf74, 0x6, 0x80000001, 0x40, 0x6, 0x3, 0x40, 0x1, 0x7fffffff, 0x5, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000828000-0x1), 0x5}, 0x4, 0x1cf89b3, 0xe87b, 0x6, 0x1, 0x0, 0x5}, 0xffffffffffffffff, 0x5, r3, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000962000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/15 04:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000701000)={&(0x7f0000e3c000)=@llc={0x1a, 0x1b, 0x8001, 0x9, 0x0, 0x0, @random="afa712e62864"}, 0x10, &(0x7f0000620000)=[{&(0x7f0000a55000)="4fb11a66559df8661187be5f508fe19efafba83a9bca0a2f6a59504864889da96dc3565af33ea3978ec8c9ea4f7ee04c4490ba4b324b5843e945782ea90cc11c49d9fbc4848164caf9f98f9ac49a36559d8e9a303968255ede435d7329b7ff73bb1dd0bda1a5d0444083326c0117535920019e8c8942c08cd67d535a7c4b4597adcc48229043be9766a8e34a4fd4333bfc7b9657f4fd5e53ca3c82fc3499882ff232f12e4058a5062a3fe87e352dbe26e3b3c78097684a9f7e878ca37f56ef799afd7b6b42", 0xc5}], 0x1, &(0x7f00000f5000)=[{0xd8, 0x11f, 0x4c, "47eb3a39a57a102fd9c7ff6170fe440ff927faf410c291f6d2b78f0a27aee56695b6e04e9569412faf922f48a1c61c93d1850da0ee2c41020dc3b2d665b4704e24cad15e9414f5ea50c3d07020252ccf3d30a0d2d4aebda7068740809bb37d872ac57dd42b03678302f20559ae567710c3e59d55acb021b9b09282f4f5dedbe5d292344cf5c6ab49a6f4892e32f89f5c25b69d4046fa6998ad1d10455b1b7a00c21a15a3fd6e4dedf1ae186d14ec5f456a67001c09bdb41d7329009ab66f4de2ac1a"}, {0xd8, 0x3a, 0xb435, "ff0b10ac342ac60e5035437d03ef695c689571ff7a7f984c09df7e94de9b84e47ca07a8f3efefb781f47a5d7c0d324ba0147356488c27129819a2df95adfc235e23bd1711a9a98bf3104b0bd851a016a05b8891f4c9d024eaa4cb148d540a5a1c6a170fed503647e4e8a3eca9ebbb775c54d0b30660bdcc4f791906c22dfe71f42e588726eda66df1dca32629baead4565c97e69c9abde9de7af76a0e8f5896880b4431edbaa79692a57afcecce8ad7b88354e6f1205beb117a409b2552e6bc7718d2ff530"}, {0x38, 0x119, 0x101, "6097a1eda83c44abd80f466af8e10e5fa65d49a0984534975de543956b0787b1d918cd42"}, {0x30, 0x117, 0x20, "cf7c4736f5402c4eb61d4e38bb29e069d5cf975391b876ea0406"}, {0x68, 0x10a, 0x5, "d8e05dd2ef5be7ca7b296dc2b2ce42ba1086f089220fa758f6fec2cbbb7cc0d07d4bd7aff68f794b64d56ec2a05af23dc55c43993bbb48c090e96c509fe3054cee28d43dec5597951b619eec69173fa35310fe64b9811c1e"}, {0xc8, 0x19f, 0x4, "2edf7e3b30a7aba8d44059da40fbbf7e962df1d725854f8a3f49ce4aac600a590c9973f875ea5fba338928247bb114138163ee09bd23a3533598cf2144ea1ab23924467f08aa4a9a589aa2f90f5449f32f7dc4478c8cce95bd5ee38ba9c4cca28a4b8d45b45d535851a4dc5d8a3a87f3c9043118d80536067a4d4fad7dd4637570d0652838ccabdbd4eb7901234a0283eda799ecd3f0ebc721d25986055d79f46f7146f4493135c54eca98332a77d0426bbaab"}, {0x1010, 0x109, 0x2, "58e0de54d7cd4d266315455478577581a2ed6669437209da4788a518b05602e8e6d038300f2c6cbdb2d9713a133595f0dceb65905febf8e7bf38de3c1e654a94557d3c26b96e2a8689aba21a090e2beda49d1b5de5328f3cc04ba915ae8dc97826defd0e28e3de3aad662bf051e0b9cc1fafc588a796d83d9731a2d57f8095598a868dd90a13f45b2c9d0bc3951a2142901f51f9cf0357a91ab758900022180bc2bb33e6dadff365308115371572a10266533d36cde1fa5c119d0bcfe187f24c708ff8390a6e0ee46d0671fd77077d44ddde4ab74bcfb3e3a396f4a5abf94c10a310f23fc89980a9333ee8ccd58078b6cfa6f5be2906ce2b37df9d3c4d00a4b1016dae527f8eb4d58d92be1ebe7836ae02275d258bcd0d7a751933948d348155eb78bcfdbcd42b80c54c8f62ce39ed1274ea919009ef8a3ead0ec03bb53da258a2ab2e20a0e5db810acfdf36321c281650d23d0ca40545da7d1925ed7fdf7cee8dff905923427628787c9369a697fa1a180ae44afc51b71c2702fdc00bb27fa63637ef69dbb8953df7194dc0eab04d4f2487be61d79742c03b11c4de1d11a524c52ed37fd84d3e8850c65f2dd05afc59068239c913ccb619ea7f0c5580e4bd4e6370ad4ad040da6f4671573e580aab6efd85a27a9df977cc081159a7964729c12ef79183dc914ebb8eed314d3f4df25b65ec0422bc8de00c3601d3a62bb90b217a9c49800ab74c83898b38efe1295e2eec88607757b1a68cdbc399396c0d26b382659ccef6f1f6464620f507800636a49fedfcaaa556c1ff70b013b03428bff270eddf01014fe4d470e2d30f064e71cdcf72ed9ada4c223b580f8ba0b6b70480f72f2614d9f12ca9efc36d9e44f4601fdbf368d4cc2d1cbdb01d9444bfa980e0ea503bf377690f6af5983c11f6a1a35c919cc74e55d4a05575d6556c263545a3cc60ad78cf011ecc6cdd2bceec49fe4ac2e08cb8b2688affd3fadc0dbb99d32338039062acf107637f166f5d363ab0ddfe28f954e1a87e71a0e846d7bfee6336f58b5ead8d9154a46913d4efc1b789b9e17ff16086333a6972e77e31705859b51699d3df01aff2108d4c38e818cdbb7174b8d3166204135d20955a1a76d476cebee4c16be5659614924cc11040e9510392cc1de79da9d599dc3bc5a100cc17d9b5912cc44325fff53d597de931acde8f9966ac0808d07b1bb40d1f200faa00723a7ec56d288f21afcd172d4a19ed6507a85454b2e2e76ba1c32357fbd2c6494b9798f124a9f7ade20a407f637dadbbf4cb7ce144e201a8bd78b6d3f24e98f94607bfbc68343056aa24540d87884e4c96750a6d517e15db9ce592cbaaad69378b495239affb2891027c666382a5b5b4eb2e1c4e8cb4640e2e667dd77b10b5e0e714ed92d50d77e5758beea831870c3d88bdb4ec3544d0528fb52ef2f10067dc4ee8b4ffcaaec5bb8b2fd2144e8b6db25f375063e7abb8c9dd8f9aa1b8ccd61b1ee22103a3563d7459cf78d3b32421427453615f5e645d319e25ecf357576aab80fb2350f979eb6564870d8905eef3287dc6bab3e851233136f611ffa9a23cce592be2e6b6bf545304a7edfc014a6dd9ecfa9af61c1ecf1bfc73675099583fa0e86d44224ba3d82db2c2b82ad801086ae8399342967b6bf71d921ef0b48b3da02ce1aa7ee394c7d618a04cc5d941bf65c9b9f55996b4566bafb9b0f5c43e8dcf44c59c1f4643aabecb605330109e0e88127fb12706dd17e6421f10ab232b25969f3c690fc5f5c4ce03c6a38ecd1cb4117283dc3ce7aaadcc5a4ce05ace67ccaf0ae96b2cbc37639dbf6de0fddf3affb19e2e746db23239c58e850bdfd0e75e90ea63c7b310d9b31c48f3fff8d8f27db31a47dc76e44bd5af1441154f92a1885837ffb20eecefb8029bb2f9dbb50fe0248c00ec84d72cb455d84b053ff95e47a83f169a99b5984433bf822ff918765eae4212fef949bad2b27499020773d5c03c97d1bb05dc82b5e4ae4934779183a94232b48a2cc0f578720aed885a2ba518e2207a655885bc7b6034771007216069cc39928db286b40fe28b26bf6dd5844232a0477e638226d60539c6e7fa0eb1a39478981a4e012daf4c81eeb84e02d6e75a20ab71d6d1fd8af9f1829f7429d0e719611b1eaef2c79d8147b99a96dd6516fa19323f4571180058f1af5968e31db462251456bdaad113ff8351388aab48728bfbf1682468dac33b41f5e98e84859c4abf06b1546774e7e183c6ca7b088dd365c707dab2845b314a3a03ea47d79fdf1016ebece753bd4248b7c9a4ebdc1cec2f0c4000b6339ce83f84aa6053ca6611a7e0907981446d6221c35924e7c6ee927d916415a150862e2c81ec6db62c95173590f8301a693ab353099b3d8ccffb2e2a3e560584a6ac5adcf917778e481ece96a8da2e4eaaa8edb1574577b9aa5e2fc3f81b784372db08148a7823c0b7435d2e2c3a3d9b825241d379a01681524d528b01bdbb65f2da5b610f3a1990500b41d093b4ed08523cf4a88c0f7253ff667013fa0b9a0142b99db621937f74d79dcbdfb40f8cd6f9c784af12a1a41ea670edf828c1339c00558fdf5fd6814829b9d0850bad196e0180c1055b52a10cbaaa1b3b872916774a2c43eaa826549898bc9f45e8a444c25c31288c971a5db8afa44fe9f98218a81fb65a01b598c78326dcce8b5d81aeb2e96c6276c5908a303b29f7fb0ba843895af78aaa15c251fcda44a1acc56edbfaed2535436e973c0057b4ed4f3442061d0a223c4e050376f39bb01fba2a2adadcb05a013328ff5670ec90c60dac4274e3e7eedcad34863f8f2f080d71d6f714c2fe448d7cae8c8096967880f400e840191d3736f01cae18a804fc9085408cea7b5a6b4c654f9794443569ed614af90c73c4cd9d291f9d1794b46933a9a588be21b6529c28dce10055f819cf6b2732730efcd0cdbe75f99cb2cf4a056591421034cab0a211cd1725841f1013f0307d83ea6c8c7ab288fac6cadca1c37c57a6d7093ee8ae8aa442bc32feaeb7b97728e9b5db5c8a193bf18341d6640774fd4f3fc37932b6de52ee2372cb9968ca7cc6a6168cada7a46cae1e0fb6d774b602bdfcabfd42d90d71df3d5a8aaea969b49f205f561f706f4658de13a037c5043b202a59db4c6af318aaef531088df2cfb2ae10d79989a85dd885321d7fd37a79e25c4b85149109f07586e067ec1869ed6eb9965482d710e681b42ac2baead10ec3003aa53d18b408b5a3ae8a33226cedb45109027b548467dc626dc6203ff963c7948b71cb27ef46f9657c1f2e32c2cc51ecc30fcbe6627a100a2b8985548fca665cef5613ea3465f8c7bef0022d607224ca7030e2511b14be7a7758f60e1a7a41e85d526613406c1fa4ec6304db5bd88f1a81ac3dc9ed01d24b694cfca8e6bc903fee37d5f0c9cbbe00f29b2c35c2f3630ec4019091116b5d4374c2b9c1e73779635a7964eb302f60dbad8b9d213fce0193446d8412c8133c578d5172af3920ef8617c917eab078aa4118eb7ef20bf8653c94910364d208cdf2e1630de133daea9dcca79db0f5f1668b98f4bcff9424fe2af1eb0dcf425625955494a206e4b0db1e6868a7d70dfa5a41c9a6119fde252f34e0dcd901f9143024dd699c3ed51f9b622c1eb29e87045d437126d2911abd9b05d2fa6f860b27aae2687caff550223dae0ca75893a14b321963831184a48e5e77eec2d972fc0f478347feb91a717930cc8016e5a8b6149e02bddde7dc22ca0b1914aa3c48a53a4d98f032f64f75b4646125e6c5f047bb11e79afae9f35b59e3c12fbb34a1e82965793df74b729ee714664b7f0bb1adf2dda58565d3f8c4ff0fa80a13411003bfdbdd7977a7c4e6aa2b722722e86cbd1c4f0f77684cee36bbaf7ae3dd91b97e7f80de5e7f2be641d0fc517437cc614a00eaf52faaf98a8900354c06978217f7c0d34776f67c086fcff4b8ead618ae96505a0b3dff7f48a22ea2d103ca5faedb63784b8bcd1271d39037d4d29593884383b33565d5e79f0e97cdbc39b5a85aec6f999f60e10a4d1afd19e69ae79b698670be9b4a549509e2beebc3f29f7e697a330f6cdc1e6df293779e891d2bdb8d7ba1a2f61d8b21260825da49df0b7b7a108276fbc8ee0de14ffa5e968aefd21b8f9eafb9b81e75c90bd7a12770f1cd386a67b54d71105f79bdc1a6c32733957917e0e114693014abf4c3a184a73dd026d66c6d550e8b63ee7316e76d0a7026817c2354c8308e4303ad75c4ad2e54fcd56e9f57b85c7401239ad6fb9db2c9ce5b852c7083797ab4fed9a4efb06304c8eddc97446fc7d96ce0b202639fc57b72b237689c70d30417abc6615349266ee8d0c1d2b7d76cb09eb86981a4caaa2ba5101785b49126facf2e6a38dccc75d5fa75810176a49863c71b69e9359a63d7669e4c42eb32841dd0ae7209280bd1a8b6ddbfac16032ffc5b79cabddd443c9a767c53d484c902fdbe4c17c2ac7f55f63dc4a1bbd6806fa9ca06459397f6588199f28e6dc5f822ab8f189eeb002180ea65dd433a8108265813c5fb3985bdcec9857e73ac7118d082a4f4080c49958600b681786f643913225a9625258031ab9ce6863b746f2b22f66786b88e2ffc1736b8dbcbc9bc54fb36cdc8c801d6fa83e45544808086e2a336676c7d8e982b48f76bb684faa5ae7ac4fd43d5fe1b2b3f6ec676d0aa4cd9c59bd231dfc1ba7da3068b8662134615f87ad90e45f1e38a7c1edb95fd00e23f4fa99ed574090c98984be5238fa864031052e1010f568a40f4424734767c06964f81ee501baf254c21e5ef6e6f2f9a6238f016406e76c202d1ea474d3e19b75402af350d986d9ee11e8c3941efdc100096256f81dc4f977f04f97e715864e13c664738c89e035fc1abf0dc8662180d26e93ce89a15b8c19b191c53fc5e01d5db5cbb620684d70d884d4d330fa183095d374e75387b968556c1619e22332b5581b4445852cbff6f6f3d2706f718a270381930d7a7810714badbe952486a6b736463610fc990692947ec512ccfac35ddf802f2a0253e2441cf5eee608397660f0eee9f70e2078782c2691f85acd34e0f5b55398a5558b72eb4edd98807a9c6db86944b8e76741a9f01df68e44a3544c93ea340cd39ac6f96bf6266a76a5ff02bdd8dc541cab5ef16fd45cd2013cbcadbce7fbc7290528f3eeab7a49826d70ba06d7650abeca1b1bfe871cabb192fe5e11404a157ae9f4d38390cb3ac50c7a47d470b5553c9baa91c1d54ff7eff72cf0989902d62a2b1d39db3a9129f28d95d5a8144b9db6aa33db49343cffa13a86404f5c7b8252cb4622b3a12b3b996d4365c1c4ae58a8cfb1815eb4cff363fee09abb52b8e5a9df653e5c7e0d7298564eeaa92d3a84976828128a59541c6a582fb6399cc8736fb032616f81171cf906c1d5eae7ab7f6a82177c9d7d0157fd8e30baf22313925960797b93e5f4f95c11132793251bcb042d378b335fba6a543c1661bd6cd620446885b0522f634ad64cabc376c651abd4ab8448aefa6de2d2c54f5aea6a27b1927b8d11a465c1c3400ce1894a16a51ee42620cfce1e1432afa4a2d1198e84f5ef1de854c2bf74d60b82a021520bd9376cba79be5d074e1d72bf92ba78d99fc66532044fa105fac33e57b7965490b7e7d8e41d71fcf998880fe4863bf83816afa39d16540967d9b1d282d5fb817950cc5bd9a434349b65c05a962f446e241aa7766dc92972ad4cb608e94df36020c6446e891462581b8cd5d8bad620583cfcc426f2f441c31c1e93e14a758c6c0553e8dbbd200a"}, {0x18, 0x0, 0x5e1fd1b0, "24eb6de8b396"}, {0x80, 0x102, 0x800, "6f6556636be73816a926329644149f8339f2f5dff1faf44da7f47cd3ba4bfb1a2e17412f449aa98a44a6f153feb6f0a13e9ce0751c48264048d36135d20bf3b937355e1b9075edd63f9daf4b7370990c1dabb795ad4b115b3b5d476c5d30c7d871b94eb87960ce340c8718add233b4"}, {0x60, 0x10f, 0x3, "92552ebb72c3237324fdd7fc00fb05747e4f58e1ed00d80c1d76421bf57f9e8d135d42d47abfb815db25138a43d0e1e63bcb8fcab54fad28c5ffd62bccd4de03b42479574221fe8affc2a43bae35d9e5"}], 0x1450, 0x80}, 0x4000050) recvmsg(r1, &(0x7f0000b39000-0x38)={&(0x7f0000a32000)=@sco, 0x8, &(0x7f000030a000)=[], 0x0, &(0x7f0000b15000-0xd3)=""/211, 0xd3, 0x6}, 0x40000040) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bf6000)={r0, 0x0, 0x12, 0x2c, &(0x7f0000479000-0x45)="5bd8e7e2b755452d0609004f8100d209008d", &(0x7f0000393000-0x2c)=""/44, 0xfffffffffffffffc}, 0x28) 2018/02/15 04:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000d0000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000fa6000-0x8)='./file0\x00', r2}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006dd000)) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096}, 0x48) 2018/02/15 04:22:23 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000057e000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000187000-0x2)="b640", 0x2}, {&(0x7f0000068000)="6424d3303c7e4406075eed7dc99e1463a21c1125fcd05fcbe889951df370f2d498706c067d7f52584b86da0c9dc8be3d54080533adfbbbdb0b9654b12948bdef37f946f43598ecaf4afd18e490b1926626ccb8da2c60c5992afcd2f61af513fa383d00d62e25b7f527ac7e84e3e4a2f94c489fd2f7713400f8a130484993c250abf2b53306d046286c8af1a12e15bb0bc5e500b97145b4c9988ca9ffe9d55d82a07d96b6e21af9bb8d761e9ff79af1d48834c7a4cc19b115fd6d3f2a01814862841021c67213d46157ddb27c", 0xcc}, {&(0x7f0000e1f000-0x4c)="2645a8c946adf5d2c473f7d82d22c84c56a80917f045033ea696ff46531b416b1cfa9c55f15b3c2694f2afdc668d219ca0caa097806be5e9a7d384fc97edf9bb532e3f8de841e24206b78b8f", 0x4c}, {&(0x7f000032b000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000001000-0x270)=[{0x40, 0x1ff, 0x3, "429767a54970ad558ea7545d471127763f28b48883e18941c81607443efc1677a49dbf5b942a6de33df884d9f6eda3"}, {0x78, 0x84, 0x8, "ef9e2e55e185df64b91fb4f09c87dde41321d3e9126918e7cb97634809c55a2e12f96c7f9c63d0e0a40af6b2b946199f43891c07a7778e8ed321988c300889a8f7cc6e497d9b5c1d427fc4c11db5be7cd0d9d04953cc3dd4294bc8f74846bb5deab8b8e5a4482379"}, {0xa0, 0x10a, 0x9, "2140af2b1502ec72b82ef8359ea13abe1647e15b8aa91139ca38d7f546f2bae2160ce5e7bbd37747272d37dcc9428e75e5be85658117a193eaaddbe3b0fd2245a97c94dc786e43a5e1f563d927c39672e11661d151e9a91d6fb00839c9af1a54f3051baaadd8fcc2bdf16a7f4f744e683aa8eac81b2a2305432ca3990621a2c5769358aed0175c10e691f1"}, {0xf0, 0x1, 0x0, "71bbe878091f1b34f1cccb5ad8456ac403cad518805dfff8835e8f5623cdebe2683f1012733d1b52a7372e7fb3500cb255c041803cc603be84cd72b7aea3be31ca0c31c482973902be3bb0ebc90802120528fc2a0cff37200492fd3d0cc96235c5a6a4d9e0a08e710f1569ac5eb9d87fa6809f427e281bcd494425687f052896e17718b2a83dd27bebebe801c911ac9b4aedc08df6f5f2ecfbcc81b6ecda693cf551817191cfa8c2aa3ff81ac6b905e285646f53530f8c1f3a5a4d941a5a96908dad466034fd15e9283793e6d4f94d55304d8f1803f219994200977583c5"}, {0x28, 0x3a, 0x8, "c5c4a684f93ec210758d42a388dcce67d625d537"}], 0x270, 0x4000000}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f4c000)={&(0x7f000071e000)=@nfc, 0x10, &(0x7f00009a5000-0x60)=[{&(0x7f0000b0a000)=""/30, 0x1e}, {&(0x7f0000394000-0x32)=""/50, 0x32}, {&(0x7f00009a1000)}, {&(0x7f0000fc3000)=""/128, 0x80}, {&(0x7f0000a99000)=""/126, 0x7e}, {&(0x7f0000195000)=""/252, 0xfc}], 0x6, &(0x7f0000049000-0xcc)=""/204, 0xcc, 0x7ff}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/15 04:22:23 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c63000-0x10)={&(0x7f0000d0e000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000000)="718ff3406dac34b6f0472ea5853af3e6dd3954da650f29970d6a59ee97fe39c681503d959d5aa7e855b6ef86703937efb9fd12e60e2e7163fd2ff1fe245f39a777b7bc606e8bc534072f30900037ec5d3b1558a1614067d0594ecfe778ff8680cbe821dffa81a32a9d7eeb2a9b546e142117b3eb8a828f4837e39b5cfdffa9ab29e16dd559e5d8fa25e70307cb9d8857280f04ca08b2554750dd2b3d4547fc89c6ac4a3f642cac5979ff42bdaacaffad759f06b88ba1c3e44bb2275df1483b3a", &(0x7f0000a5f000+0x135)=""/243}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000001000-0x51)="e8a8dbe4a95b6d6ab1064a87aa9c54b39628000ac7ee29597399fee55f21eaec32c816f9ed0164ee2d083fa2b31d958f99dc555dda1f15bc14cc89c341c3a0ca968254016aaa36b830d7af0733c311e68e", &(0x7f0000001000)="14e5e0cc6b07dc7b886542c23a184afacfa5a66b77701cd270e51a2f1fd0b20cd5108383fb7e53448a347320c528642337d12889cef42dd0f3a64e22da889e6b497098b94430cf8570e2c0d1316ea7a91b15a2d0774bf9b8b92d65b30111b0c9e34f0464c753adce0fc3e1c8f217a07604ea7824af296c3abde1753c73a89a9b68a1adf756518737113bcdc6671dfacb641383602cd1bfc695b453508f558e7ff461ece590f7fbdf4fbe461190ab94dfd55ed8a311", 0x1}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair(0xd, 0x6, 0x1000, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000)={r1, r4, 0x7, 0x44fa51a91d36b070}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r4, &(0x7f0000004000), &(0x7f0000003000)=""/40}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r4, r3, 0x2, 0x2}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000005000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000005000)=""/111, 0x6f}, {&(0x7f0000005000-0x99)=""/153, 0x99}, {&(0x7f0000005000)=""/141, 0x8d}, {&(0x7f0000001000)=""/198, 0xc6}], 0x4, &(0x7f0000003000)=""/200, 0xc8, 0xa4}, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = perf_event_open(&(0x7f0000006000)={0x7, 0x78, 0x200, 0x1c7, 0x2, 0x8, 0x0, 0x1, 0x60, 0x5, 0x7, 0x2, 0x8000, 0x4, 0x4, 0xffff, 0x1de3e587, 0x1, 0x9531, 0x3, 0x6, 0x9, 0x7, 0x2, 0x6, 0x3, 0x1, 0x7, 0x4, 0x3ff, 0x40, 0x66, 0x100000001, 0x4, 0xea5, 0x5, 0x0, 0x401, 0x0, 0x5, 0x4, @perf_config_ext={0x71, 0x33}, 0x8228, 0x3, 0x80000001, 0x7, 0x80000001, 0x7, 0xdc}, r5, 0x0, r4, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xe, 0x6, 0x9, 0x7ff, 0x10, r4, 0x5}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007000-0x10)={r4, &(0x7f0000007000)="63ce778ed96fe8073c3af81c9909aba420bada73ae5ebf64c9f27717d70c0483ef599bbb9fb56c6d6ab5e38a96d77297d2d6b21db57e7e10439a29a447193fc0627b0f62d49f4aeb2d4d91ad8b71505ec647510bf02c844a60d61ccc7daf466379605f5de9c67b715887ef025b4adaa776e80302c0273baefb89bfe6c36dc2a4544aae99df7e70b9200c0fd7d85b85a484903058dd2e4a708ab49e73f25788"}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000)={r6, r2, 0x3, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000)={0x0, r4, 0x7, 0x2}, 0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a000-0x10)={r3, &(0x7f0000001000)="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"}, 0x10) 2018/02/15 04:22:23 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001d000-0x2c)={0x7, 0x6, 0x1f, 0x5, 0x0, 0xffffffffffffff9c}, 0x2c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001d000-0xc)={&(0x7f000001d000-0x8)='./file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xfffffffffffffffd, 0x2000000000000326, &(0x7f000001e000-0x28)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7, 0x5}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x37d) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0x36, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x1000000000000}, 0x227) 2018/02/15 04:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x2, 0x8, &(0x7f0000beb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000422000)=0x1) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 2018/02/15 04:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) socketpair(0x3, 0x1, 0x100000001, &(0x7f000015b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d40000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f00008f9000-0x38)={0x0, 0x0, &(0x7f000004d000)=[], 0x0, &(0x7f00005c4000-0x2c0)=[{0x80, 0x10e, 0x2, "d0e75d094aab8a0e7856b4c228816214bdc8bb60020c8aa0359e6e6036273d3dc6ae7e6738665633dc38e58102295ea60e1fb489206b8b071be3c714f05fac3aa437a30ed70f492c4a040d6c670cbb9fd112c920202f1524dea41591a4506b2417cfa9d271102305a1051863f77c"}, {0x50, 0x0, 0x8, "cdcf7535bc2c5501f0b91c5b4bc3a9a9e7766bebe3c24acf89a1c1f7de63bfd1b87ca2befd51b244ae7ea886826174984a8551374457b0d791ed1cff445a"}, {0xb0, 0x112, 0x0, "88b748db93febc12ca486f1655e48a41538053cc58ed9e4e69691b07593eb7881e43a5a5b6b11653b8ff686786d9528e81f42e27b3fae6c3c4c3be6208a2d435c21b9c90185152734e1a00a596c5b1bff8bc90899f47dec9fce82240ff4fa6bd2a140c2c03e37e9139c43e8f3c565d9311e728cf62b914e8364a316d6cbee0a4a4fe3b1bcc7aa1cb84cfd19731a74bd09533c5ce332ef446e6bd6dbe07a8ad7c"}, {0x78, 0x0, 0x5, "f6d9da9ca77b400c426c93ddcec55379326ae884cbc9ce5cc7e31d4fb78df8d86deba41630b9409a4605477df4c612cdb5d503c3dc9d1eb6abe397678976ca52e59cd17056fbb4d31a5e873cb6804dc44e98b575c8282ba75a3864f1bc48a70de18a17d3"}, {0x18, 0x88, 0x60, "305f0bb09a70"}, {0xb0, 0xff, 0x800, "f52a37ecc1ceed40eabcf24e442817fc0645d4feb532751bb009869306ddcddd8a07a35c31d05bd3be0d5d64d67088372d55d7d83cca788cd2c57eab2cd128667e5996adf1c2a202b036679c47d3b52c27b7703f6a9dcf11783d95421821835e0419ff7cf89e4702bd39be62ae3a37c0f40f8f0883161bb7f23c1079bd3c6c9d9b80953f6abd6a45801c89f7c5814573d3561001d9e541ee8aa9a4f93301a28c"}], 0x2c0, 0x20008844}, 0x4040891) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b35000)={r1, &(0x7f0000af4000)="fa87000be3adfc21cc4eff094b6ec7350c5002322fed4bdf6c7190965f46ed73ceb6e827f0bc0e518ef61044406294f87216453382f2ecba160b3de8d5775a30aae0a23de854ab11ab371a0c579b4eb886f350ff7bc1df1e7e85e7ca4a96ab47601f9456a70fc8c8cd7994a7a2603b83b0c15c8e730d5b54489439d3c5a9e3b43e77dece0b918d840b355608406d89eca82b96fd323fee6fcb8b3c26255a15574371a3e17106988fa021dc203655d3217a51fa80ae91036df887ebbcb746fdf01c67425a36407db4eed01db7eb235a8e8e2a2557e4fdba73", &(0x7f0000124000-0xa0)="c126ea75211abfe0bf401735c50a022bd4e82a9cea0b5cb530749164d021d44d35de92d065b4d9ebb90a9d766f5903643eaa8de9ec31311d69e63f6a18e01a534f2c0a219f8925b7f99968f91372044870249cb500ba540cb47ac9467e31707853166d1c65ac61bcb9c812e8e602d5304360c4c39dc63a794a1e94c340831bda8ceb8e608ca1cb31c3528cc01ce4689035b8cb794ca88e7600a84d466c962e59", 0x2}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/15 04:22:23 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92ec") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/15 04:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ecd000-0xc)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000225000-0x2c)={0x10, 0x100000001, 0x3ff, 0x6, 0x18, r0, 0xb1d}, 0x2c) 2018/02/15 04:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cf1000)={r0, &(0x7f000094d000-0x25)="3872a44385bcdd12306bc56749c26a64b08e6e31b306b5821d4268f34df493d6732c2d1d72", &(0x7f0000efa000-0x37)="14f8474368c7a0761563a627e07729ddd65c5b80e659b2b658c1a82d2cad8f15deaa8237b1b1548301f98a5c3d41e6b4d22c0a46fb028b", 0x403}, 0x20) r1 = getpid() socketpair(0x9, 0x0, 0xb0, &(0x7f000030d000)={0x0, 0x0}) perf_event_open(&(0x7f0000421000-0x78)={0x5, 0x78, 0x80, 0x7f800000000, 0xfffffffffffffff8, 0x7f, 0x0, 0x100000000, 0x0, 0x8, 0x7fffffff, 0xdc, 0x0, 0x5, 0x80, 0x4, 0xa882, 0x40, 0x1, 0x97c1, 0x100000001, 0x0, 0x80000000, 0x66, 0x44, 0x12, 0x800, 0xfaf, 0x9, 0x2, 0x1000000000, 0x4, 0x5, 0xfff, 0x903b, 0x1b, 0x9, 0x80, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00006f6000-0x1), 0x1}, 0x5000, 0x2, 0x4, 0x7, 0x2, 0x4, 0x100}, r1, 0x8c2, r2, 0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x1000000000, 0x4, 0x100000001, 0x0, r0, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00002e1000)={0xd, 0x3, 0x4, 0x52, 0x0, r3}, 0x2c) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003cd000-0x10)={&(0x7f0000469000-0x8)='./file0\x00'}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000391000)={r0, r4, 0x5, 0x1}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000982000-0xc)={&(0x7f000036d000)='./file0\x00', r0}, 0xc) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00007ba000)) 2018/02/15 04:22:23 executing program 1: mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8f000-0x2)='..', 0x28) 2018/02/15 04:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x2, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) 2018/02/15 04:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x800003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000791000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f00006a6000)="17ef7e0729b0d3ac5d4d05ffd34369fc622b43cbe66fd5ca85ab927920fe8e2d33b38b62f6a92eb654d8ff") 2018/02/15 04:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000803000-0x8)='./file0\x00', 0x9) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a58000)={&(0x7f00008a2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00003af000)=[{&(0x7f000095e000-0x1000)=""/4096, 0x1000}, {&(0x7f00006d8000)=""/127, 0x7f}, {&(0x7f00006b9000-0x4d)=""/77, 0x4d}, {&(0x7f0000b95000-0x8f)=""/143, 0x8f}], 0x4, &(0x7f00006bf000-0xb9)=""/185, 0xb9, 0x10000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000b11000)={0x1, 0x5, &(0x7f0000a5d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x2, 0x0, 0x3, 0xb, 0x6, 0xffffffff, 0xfffffffffffffffd}], {0x95}}, &(0x7f000059c000-0xa)='syzkaller\x00', 0x3f808463, 0x18, &(0x7f0000fe7000)=""/24, 0x41000, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000eed000-0x38)={&(0x7f0000726000)=@can={0x0, 0x0}, 0x10, &(0x7f00008ef000)=[{&(0x7f0000b43000-0xaa)=""/170, 0xaa}, {&(0x7f00003f3000)=""/169, 0xa9}], 0x2, &(0x7f00001da000-0xd0)=""/208, 0xd0, 0x7ff}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00005aa000-0x48)={0xe, 0x9, &(0x7f000085a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x227c15aa}, [@jmp={0x5, 0x7, 0xc, 0xf, 0xe, 0xfffffff8, 0xfffffffffffffff0}, @alu={0x7, 0x10000, 0x2, 0x3, 0x6, 0xfffffff4}, @jmp={0x5, 0x1, 0xd, 0xf, 0x7, 0x58}], {0x95}}, &(0x7f0000cc5000-0xa)='syzkaller\x00', 0xf3fc, 0xf3, &(0x7f000087f000-0xf3)=""/243, 0x41100, 0x1, [], r1}, 0x48) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x7fff, &(0x7f0000e3e000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000032a000-0x38)={&(0x7f00002bb000-0x10)=@nfc, 0x10, &(0x7f0000fda000)=[{&(0x7f000097d000-0xd)=""/13, 0xd}, {&(0x7f0000e5e000)=""/183, 0xfffffd6c}, {&(0x7f0000336000)=""/155, 0x9b}, {&(0x7f0000c83000-0xcf)=""/207, 0xcf}, {&(0x7f00005a9000)=""/190, 0xbe}], 0x5, &(0x7f00005a2000-0x76)=""/118, 0x76, 0x9}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1e, 0x80007, 0x8, &(0x7f00008ed000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000b6b000)={0x0, 0x78, 0xa4ed, 0x5fd8, 0xffffffff, 0xffffffff, 0x0, 0x8, 0x400, 0xc, 0x6, 0x1ff, 0x1, 0xc6, 0x1, 0x3b9, 0x2, 0x83, 0x9, 0x8, 0x7, 0x8, 0xf4, 0xfffffffffffffff7, 0x8000, 0x1, 0x2, 0x4, 0x1, 0x1f, 0x200, 0x100000001, 0x3, 0xfa, 0xffffffff80000001, 0x2, 0x5, 0x2, 0x0, 0x8, 0x0, @perf_config_ext={0x6, 0x6e3}, 0x1000, 0x1000, 0x200, 0x4, 0x80000000, 0xfffffffffffffffb, 0x72e}, r0, 0x1, r1, 0x2) r2 = perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000787000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001c3000)={r3, 0x50, &(0x7f0000a99000)}, 0x10) recvmsg(r1, &(0x7f0000437000-0x38)={&(0x7f0000058000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00005f4000-0x50)=[{&(0x7f0000adb000-0x7f)=""/127, 0x7f}, {&(0x7f0000a67000)=""/18, 0x12}, {&(0x7f00003dd000)=""/238, 0xee}, {&(0x7f0000fc1000-0xef)=""/239, 0xef}, {&(0x7f0000d57000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00008e0000-0x58)=""/88, 0x58, 0x1}, 0x40002002) bpf$PROG_LOAD(0x5, &(0x7f0000182000-0x48)={0x5, 0x4, &(0x7f00007d2000-0x20)=@raw=[@exit={0x95}, @ldst={0x3, 0x3, 0x7, 0x8, 0xc, 0xfffffff4, 0x4}], &(0x7f00009bf000-0x4)='GPL\x00', 0x3ff, 0x33, &(0x7f0000953000)=""/51, 0x40f00, 0x1, [], r4}, 0x48) 2018/02/15 04:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x1, 0x200, 0xfffffffffffffbff, 0x0, 0x18, 0x1, 0xffffffff7ffffffe}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f0000-0x18)={r0, &(0x7f000071f000)="99433212c35d1adb6bdbaf32bddb915fc0bbc7e83d5cdc9a188c8d309fd5314a1c61beecafd1259ef1cfc4fadb1475ccd1ff693eadd652e797b9a52140e2aee6b52d5be19a35ce79fa632d8d2fdb9fc465c26847462da32688a193a4b16e868abe3a2408099fe886bdc533acb63bb0d81e63537fef879cd778a7e59508579b60f67cc3775fdd7e03d97dfb793602671d7bfb4abb765181d3a09ea34c5a8eb1aee28d732b8fc2318b1dd3f3171a6e86791e6e5f076f4e6aeff5ddec2efe782f3b6ffc8c03804576cae7f9e3fb9006", &(0x7f000012e000-0x22)=""/34}, 0x18) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)="15d1") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000873000)={0x0, 0x2000000000000009, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r1, 0x100000001}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b0f000)={0xf, 0x1, 0x2, 0x0, 0x0, r2, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) 2018/02/15 04:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000839000)={0x7, 0x344252b4, 0x1, 0x4, 0x17, 0xffffffffffffff9c, 0x71f98c43}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f64000-0x38)={&(0x7f0000df5000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000000d000-0x70)=[{&(0x7f0000722000-0x1b)=""/27, 0x1b}, {&(0x7f000001b000)=""/15, 0xf}, {&(0x7f00006db000-0x79)=""/121, 0x79}, {&(0x7f00005fc000-0x7c)=""/124, 0x7c}, {&(0x7f00005d3000-0xc8)=""/200, 0xc8}, {&(0x7f0000d87000-0xbf)=""/191, 0xbf}, {&(0x7f0000fb4000-0xc9)=""/201, 0xc9}], 0x7, &(0x7f0000119000-0xe9)=""/233, 0xe9, 0x5}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000b13000-0x48)={0xd, 0xb, &(0x7f0000313000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0xe183}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x11}, @exit={0x95}, @alu={0x7, 0x80000001, 0xc, 0xe, 0x7, 0x1, 0xb95835bf15dc690e}], {0x95}}, &(0x7f000070f000-0x4)='GPL\x00', 0x7, 0x6e, &(0x7f0000ff5000-0x6e)=""/110, 0x41100, 0x1, [], r1}, 0x48) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair(0x7, 0x80005, 0x10000, &(0x7f00008ea000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006d8000)={0xffffffffffffffff, 0x50, &(0x7f0000d17000+0x626)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004d6000-0x4)=r4, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc38, 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={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fbd000)='./file0/file0\x00', 0x1d) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000df000)) 2018/02/15 04:22:23 executing program 0: 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, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000d000-0x14)={0x0, r0, 0x4, 0x3}, 0x14) socketpair(0xf, 0x7, 0x7fff, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000-0x10)={r1, &(0x7f000000c000-0x33)="3b3606709471ef265bd515338d1e3ff3de034c0319635c65ba964c86879f2c2fba2da49c80fb5b69b378abfccd6cd8150bd1c3"}, 0x10) [ 1258.548227] EXT4-fs (sda1): Unrecognized mount option "ï~)°Ó¬]MÿÓCiüb+CËæoÕÊ…«’y þŽ-3³‹bö©.¶TØÿ" or missing value 2018/02/15 04:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002c9000-0x10)={&(0x7f0000c29000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000006b000-0x18)={r0, &(0x7f000093b000)="3f2a35282abd5456928a8ede1eedef1290d235ee1556349e4e6b2dd2f3223f2402d4354fdaa1d5e6fc52cfcd774730703b729fa48b7d9bdb1f2e4f56123d9202419b392358f4d1e17ee970f0cdcfdfc7ccd00468adfcaba7a5d8cd75ead8801dfc728361d966e25f94aa8ec5f58b16f82a6bce9a23e41040868376f59410ed74872d32e41fbe96a1a7074efb15c5f20fb5f1c1e0e415df96", &(0x7f00002ec000-0x66)=""/102}, 0x18) perf_event_open(&(0x7f0000036000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005c2000-0xc)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a5c000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x0, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) r0 = perf_event_open(&(0x7f00006ed000-0x78)={0x7, 0x78, 0x6, 0x7ff, 0x5, 0x1000, 0x0, 0x793d0f1d, 0x800, 0x8, 0x1f, 0x2, 0x1c5, 0x0, 0xffffffffffff0001, 0x1, 0x86, 0xe3c, 0x401, 0x1, 0x7fffffff, 0x101, 0x1000, 0x8, 0x8, 0xc17, 0x7f, 0x8001, 0x8000000000, 0x5, 0x8001, 0x9, 0x4, 0x8000, 0x7, 0x6e400000000000, 0x9, 0x800, 0x0, 0x40, 0x2, @perf_config_ext={0x1, 0x5e}, 0x10, 0x5, 0x1, 0x5, 0x8e70, 0x5, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000543000)={0x0, 0x78, 0x0, 0x9, 0x6, 0x747125a4, 0x0, 0xd7, 0x40080, 0x6, 0x8, 0x7, 0x1, 0xfffffffffffffff9, 0x4, 0x2, 0x2, 0x6, 0x101, 0x8, 0x1ff, 0x6, 0x200, 0xaeb, 0x0, 0x2000000000, 0x100000, 0x96, 0x5, 0x6, 0x200, 0xf44, 0x6f, 0x2, 0x9, 0xc80, 0xffff, 0x4, 0x0, 0x3f, 0x2, @perf_config_ext={0x3ff, 0x400}, 0x802, 0x9, 0x300000, 0x5, 0x0, 0x9, 0x7}, 0x0, 0x4, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mkdir(&(0x7f0000b94000-0x8)='./file0\x00', 0x20) socketpair(0xf, 0x2, 0x0, &(0x7f0000255000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000eb8000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00004aa000)={r3, r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) bpf$MAP_CREATE(0x0, &(0x7f0000f9a000)={0x9, 0x4d8cf8dd, 0x800, 0x10001, 0x1c, r3, 0xbd}, 0x2c) 2018/02/15 04:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) r2 = perf_event_open(&(0x7f0000280000-0x78)={0x4, 0x78, 0x2, 0x0, 0x4, 0x2711, 0x0, 0x9, 0x1000, 0x8, 0x2, 0x100000000, 0x2000000, 0x80, 0x4, 0x4, 0x9000000000000, 0x8, 0x7f, 0x7, 0x3, 0x6, 0xfffffffffffffffe, 0x8628, 0x7fff, 0x6, 0xb1b, 0x1f8000000000, 0x5, 0x101, 0x6, 0x4, 0x9, 0x6db2, 0x4, 0x0, 0x8, 0xaf8, 0x0, 0x8000, 0x1, @perf_config_ext={0x2, 0x800}, 0x5420, 0x1f, 0x7, 0xe75c8c03f05b5e0a, 0x401, 0x3, 0x6}, 0xffffffffffffffff, 0xfffffffeffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00001e5000)='&self/\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000fd9000-0x30)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpid() perf_event_open(&(0x7f00001ba000)={0x1, 0x78, 0x9, 0xffffffffffffff3f, 0x9, 0xff, 0x0, 0x6, 0x4002, 0x8, 0x7, 0x9, 0x8, 0x7, 0x3, 0xff, 0x0, 0xf644, 0x4b00000, 0x3b, 0x2, 0x78a6, 0x100000000, 0x10000, 0xaba2, 0x6, 0x7fff, 0x10001, 0x5, 0x6d7, 0x6, 0x20, 0x8, 0x8, 0x3f, 0x7, 0x9, 0x5, 0x0, 0x5, 0x6, @perf_config_ext={0x101}, 0x5134, 0x3, 0x4, 0x3, 0x8, 0xc1c, 0x401}, r3, 0x0, r2, 0x3) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00009f0000)=[]}, 0x40000046) [ 1258.598471] EXT4-fs (sda1): Unrecognized mount option "ï~)°Ó¬]MÿÓCiüb+CËæoÕÊ…«’y þŽ-3³‹bö©.¶TØÿ" or missing value 2018/02/15 04:22:23 executing program 4: socketpair(0x3, 0x2, 0x0, &(0x7f0000530000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006a5000/0x2000)=nil, 0x2000, 0x8, 0x5011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x2)='*\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004cc000-0x8)='./file0\x00', 0x42) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007f0000-0xc)={&(0x7f0000a2c000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000567000)='./file0\x00', 0x90) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000061a000-0x20)={r1, &(0x7f00003e8000-0x4a)="25652975f64e9e799df19ff1202a1bf305c830383ba76c21f1d463ed0035ed13929c66e4cb487d9905fc6c9f0f59e92e09e63d3adf0fb4b73ee64c9d2c55cc519b21ff1048b196866993", &(0x7f00002cd000)="9f1b9565e9bff8300a03c6bc5352856c572125b5c894d371", 0x1}, 0x20) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000ffe000)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000ee9000)="55fb3c66c7294b4448e7e6cdb649fb8d2adfdf96f9042ca1ff0627d99ba028f87e03e6bed69da5cb1f6edfad3c1c9d07e582a998e7e646790633c51cca07000000af4c6ad80c6ca3dcc73f8bcb3f2ffd55cbd94adf84cd0ec6f89a48c57799e69913e9aec70141d2c51b298c6187b5360c07ff7f0000aa7f4c85f1e097f734") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000070f000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f00005a0000)={&(0x7f0000211000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58, &(0x7f0000fc4000-0xa0)=[{&(0x7f0000511000)="8b3f0e6b17094cef9d0bbe415240e3664f795f8afd", 0x15}, {&(0x7f00006a6000-0xa0)="c87ddd91fc9268571b19f94f468c65e8a1882f55c3d8c1ce07c2330205b971f976484809df3f74df2746d7d505940ee46168a0359acf0008954d3f6e32590fa74d984a144bbc28ba4013f0069a3d1057ebb514037d8a6d08b125ac1764a7b626193e610130f0108758356f767f5111c368d67200cd9cca2340f7165ae409b53c66c0cc4b23c6a97890e5df6acaf505c67d5539351484f3c68de6b3bbff88386d", 0xa0}, {&(0x7f0000ed5000-0x23)="9ca79b4164fce3950ca1a2035fdcd8a6d5f654396de0531fa42be68115a9a68661ff10", 0x23}, {&(0x7f000004d000)="4b0693d58c21bdeb4087041bff4c6c12b2883b0c467d73d8b79cc447c991d289ee4f9b55ff9a90c73283965aadf57005713baa5847080f32659eb4a2ab93d82011bb405765e811be40dc5e157bb8f072422e03b4958ac9a7128164d28941f3fa6c35dd0f715424885bc6f4fc20d1926ceec3f862a5613bce06", 0x79}, {&(0x7f0000c39000-0x96)="2bd7128e0c6ee7ba16db899aed4f0da4a1229201839dfb4af690a0cecdf0dae5e360667384686e6dd4cdd8c7e301aea67ca6dd9db3b6f7cedb63c2bd89bd8ef3caa3c8261587ce8cf58cc4a11c46672001020dc070bf6be093d178b76e7dabefcca8dd6a71b3551548d53a611d90656b2b8bde52bf5f821af5e5fa42f8122872effb92c901e4a1d8cf792b9517a3927cda4f91950513", 0x96}, {&(0x7f00008fb000)="bcde8a3613e641bca6513d12c8fe42a0db9f66d12d0a342ce06c257c9cb1d1cc2a6b8a012e2d1e690d5df250211bc1b6c797e34f50e69a31fbaa919eda54307bac22b372d5cb69e540b177f4a68e5ea12c3f0aa6364e0aa64a468587e06396c7defd48106e9e2a2f1639450cb0b52e912dec8d29a5cba08f6c9e", 0x7a}, {&(0x7f00007dd000)="a2933d9699098ac41a30d861d30bc4986302cff69457dcd7afbb8d48aee2b4f41e9eb80642b46108453ee850c6cfe4f810fcf7efe70272f061702ad28ab5b0ccd89123e1a43059edc2d4743df64e9c829e6386e153a6f3c11bcc73e34525cf2d6fd0930fb67ceef4b5c4c02c1fe41826f25952f732272b6252964c08678147091075816d8882a0cce7ce3b285bb43d97642e78de136f815358c0f1e361ae6f9a8404d882fcdecead388cbd45cb5292050a3a0bbea9a65a13a07fb70379b1212b362a8ff43fc99bed2e0787cc4f891adc3596ab6f20848853a4f2862eebcc5d2a23e9f6d0dc30249da5fb49e0154f13e62d218bf2b915", 0xf6}, {&(0x7f000008b000-0x5d)="41543e1553e234d980654ab686e0e7d1867c38634a55b80ff5860c4cb8c7cfc6632a7b1d46fc358b10e98ec312b4be2de16c363d7ae91abe8a99aea32501a7e3498c95d61468f9db8e1abf1401fdcf58e4e9663e4aba289ec782c7c35a", 0x5d}, {&(0x7f00002c1000)="ee6a4f8f3e6cc5b30c6646843be0b713fd9611707e398c5d598ca76cbc8e0782a7d5afafe745c2d5f05177d964d9fef346e82657dca26e8a8f613da73a1cbb2c2df406e2da67abbc4decc50b15072b37e9d1b7146943ad88bd206c970fd73ab14dd5fd1d627dada5382315852090d3f2dcb643d9bc0ccf8f5a31f241dd4843590795991321e283", 0x87}, {&(0x7f0000c71000-0xf5)="3098f7e90efe06c250c8fde764517e1220c67cc720df1199ac8d21e63449e7327bae637000cc1b7a1728d04ce5e8818b786f60d168dff7776b81cb527532f97947ba09b8d9bf723b4031463799695cfa44b5c2d0cd0558e663cef937d8d33b3aedeffa41c4674255870533e65fa46d9b3ad206575ce0def7be38d10d8bdd8a49c2a3c9f81f526c1f85d2c3a28abb22d3cce9c26c081c34c977c0eeed669fca90bc825dec7bb8d1a79fce4734c651c2a2acee8eaec01f7a4a3881d2c7775235b1e4306a58aecb578cc42d0e9e7e69b938ef5b2dfb6558a14a2420bf9b7c72e52cc42fbc53d73f2e501494a5d9088bb9628d88121afc", 0xf5}], 0xa, &(0x7f0000b2e000)=[{0x100, 0x13f, 0x3, "d9914767839202de444ca6cc949ddd3b57eb180fcd2b1a1c5856337bfad4c89e36f460849c36f7ab6e57f16c3a14ef0957c8f87bae9e75a3e68c0553a519257fa8328767e3fda8680c1c616bd53f65a6db5a04d5b7fb26e4d91ce4d911ad5b997c422e0f95a79b1bd5ed4fea6d408b3e21b70a6aa2b298edec44441dc653ad51acec1ee63e1c88f82f6e6087b43f7a50b4392000e6f136f353106f92136747adda49183300e4b2ad35ba8d5c36c3211a869654ccf97a471812bb499522e7b3056f17b759c3fe5b95f889e11a05c4edf419a76f2a9276c91f84b07e192824dfa1baccb2642887ef1595d66a"}], 0x100, 0x10}, 0x800) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) mount(&(0x7f000047e000-0xe)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f00003c5000)='ecryptfs\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8)) 2018/02/15 04:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009cc000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000f23000-0xe)='./file0/file0\x00', &(0x7f0000323000-0x14)='./file0/file0/file0\x00', &(0x7f0000143000+0x6fd)='vxfs\x00', 0x2, &(0x7f0000972000)="6f9369f4d60ad94ef068ccbb06b7d4ac9d193145d696090597215f746f1bf4d47aa8833226faf756d1a7bbfdb9a115ab2d483516de58410e1037d63e76444e1af9af25f720d620cb44f7053172f562265a2db2847316dafe3fb55a56ed3c2cb2abdbb06502516823918c37a1") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009fc000)=0x34b, 0x4) socketpair$inet6(0xa, 0x3, 0x400000000000000, &(0x7f0000f4f000-0x8)) 2018/02/15 04:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15d0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000876000-0x38)={&(0x7f00009fb000)=@can={0x0, 0x0}, 0x10, &(0x7f0000c91000-0x80)=[{&(0x7f000084c000)=""/198, 0xc6}, {&(0x7f0000750000-0x46)=""/70, 0x46}, {&(0x7f000081a000)=""/12, 0xc}, {&(0x7f0000c1c000-0x98)=""/152, 0x98}, {&(0x7f0000696000-0x4)=""/204, 0xcc}, {&(0x7f0000e2f000-0xca)=""/202, 0xca}, {&(0x7f0000e11000)}, {&(0x7f0000e5e000-0x6b)=""/107, 0x6b}], 0x8, &(0x7f0000ae2000)=""/166, 0xa6, 0x88}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f000059b000)={0xe, 0x4, &(0x7f0000e73000)=@raw=[@ldst={0x3, 0x3, 0x7, 0x6, 0x7, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0xa, 0x0, 0x7, 0x0, 0xfffffffffffffffc}], &(0x7f0000a4a000-0x4)='GPL\x00', 0xd9, 0xb7, &(0x7f0000088000)=""/183, 0x41100, 0x1, [], r0}, 0x48) 2018/02/15 04:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004c2000-0xc)={0x0, 0x7fff, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000090a000-0xc)={&(0x7f0000b31000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000579000-0x8)='./file0\x00', 0x102) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) 2018/02/15 04:22:23 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x2a4}, {&(0x7f0000003000)=""/189, 0xffffffffffffff5c}], 0x1000000000000176, &(0x7f000001c000)=""/212, 0xd4}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f000001e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000-0x18)={r0, &(0x7f0000008000)="cf5f5225ca46b4b145f018b2f70611930548c731d0a3cb02247cc46728fb86ac668e4dd55f88d755a907e99d178cd9386ccd5d8b1f8b39d2edaadaf202cf0c767d124a622505fe68c0e37c45dbece137cb19eb85dbfa1914d6f517d307fadee135c2099117e2fc972a450ea546fb6774e8767ce989d57d5b1aa8d65389400a0f6c29f50cb7669d80ae4c10083943c16d478a031c0cf4afe2bd27c2a28e13625ea3527dc04b56c2fdf946bbc48092dc34f0ed9cad6cfecd8ff8933212ca42e9b62a6504d3e24f41c6ed2cc894dcbf26cf76abfc032948e763", &(0x7f000000b000)=""/200}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:22:23 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x75, 0x1f, 0x4, 0x80000000, 0x0, 0x401, 0x82b25, 0x1, 0x6, 0xfffffffffffffff9, 0x8, 0x3, 0xfffffffffffffffe, 0x3f, 0x8, 0x7, 0xc805, 0xa122, 0x3, 0x0, 0x2, 0x7, 0x200, 0x17d6, 0x7, 0x8ddb, 0x244, 0x8000, 0xffffffffffffff83, 0x7, 0x0, 0x68, 0x5705, 0xae, 0x9, 0x6, 0x0, 0xfffffffffffffff9, 0x2, @perf_config_ext={0x1f}, 0x6, 0xcdbb, 0x3, 0x3, 0x88, 0x6, 0x1}, r2, 0xffffffffffff7bcb, r0, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f20000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) 2018/02/15 04:22:23 executing program 4: socketpair$ax25(0x3, 0x7, 0xe224495eaa71e1ae, &(0x7f0000a7d000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe01ba37d1287e511, 0x1, 0x2, &(0x7f0000391000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0xb, &(0x7f0000cf0000-0x58)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8008009, 0xc}, [@generic={0x63b, 0x970a, 0x8, 0x5}, @jmp={0x5, 0x0, 0xc, 0xa, 0x0, 0x2, 0x8}, @map={0x18, 0x2, 0x1, 0x0, r0}, @exit={0x95}], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153, 0x41100}, 0x48) 2018/02/15 04:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4000000000000a, 0x5e, &(0x7f000020f000)={0x0, 0x0}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200}, 0x0, 0x0, r0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000173000+0x72e)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x6, &(0x7f0000371000-0x70)=@raw=[@call={0x85}, @ldst={0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c5b000)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0xfffffffffffffffd) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000ce6000-0x8)) gettid() 2018/02/15 04:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x800000a, 0x4, 0x4, &(0x7f000062b000-0x8)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001f3000-0x18)={r0, &(0x7f000009d000)="e0104430708a24c4371152dae71505f96c6655e3a8ee3120d86d0fc8559d38e55f4692d72c6b7d689cb4247d910e4e84fda2a9a6c68a7ba0c91ce6697a285d67969b4a28d3c4424f26f7b836d482c826a8d5307f6e1db94473dbef5a34d78a198715b688e6", &(0x7f0000086000-0x1000)=""/4096}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ce000-0x20)={r1, &(0x7f0000a3c000), &(0x7f00004de000-0x43)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000d1000-0x2c)={0x3, 0x1, 0x400, 0x9f, 0x6, 0x0, 0x81}, 0x2c) 2018/02/15 04:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000515000)={r0, &(0x7f0000dd8000-0x89)="e975b9b575ca3cf104ecef43f2b1be2aabf6c2e17abe7d239f995313d69fd7969381342aefde9aaaaf4456ce5f3fa989170e54ae58409801a06580e851f9cac6964ed26928a6ca993baac13f6020761656b874e34ccf970c3512e636a9ff53f61619fdc7a925dcf267e9993b8c9872714b8bfa9600bd69ff95c643f92b6b0915d5fa277648b324c795", &(0x7f00009f7000-0x58)="014f540d01eaa68ecc82630eb048ea3c84cf2b45c3215214f3da28757ab5b47200565f5f1bbbec2dca89c820e285c5954d4838f2e8a972faff6ffd60bb5b8acb7a9a8f16473772077df2c01ef8145e298a8fdb91e61b9ade", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r0, &(0x7f0000201000-0x91)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000187000-0x10)={r0, &(0x7f00007e6000)="450f991b31a338112fe0f96220369d816c33b148bda8397ea2d1c2d5612fb3982e357ced2eefa9165394165569899bc53a4647f8500d4e8eacc21710c5e73b5a128177e5f549a42f52541292e86adac0973708887c069a9d426d6d861ce157c4b65927c914a0543d617bff1d3259122f9aec6c129199e51bc61acb8ec186d949e1b5265f24b6bedaa660f116472ea7e1245dacfe7a4559c2c4ef8cd575a816122d29cbb661fa"}, 0x10) 2018/02/15 04:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000021d000-0x8)='./file0\x00', 0x1a0) 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dc6000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)) r1 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000432000)={0x0, 0x0, &(0x7f00008d7000)=[{&(0x7f00001de000)=""/83, 0x53}, {&(0x7f0000bd8000+0x492)=""/56, 0x38}, {&(0x7f00003c3000)=""/142, 0x8e}, {&(0x7f00003db000)}, {&(0x7f0000b0f000)=""/24, 0x18}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000310000)=""/143, 0x8f}, {&(0x7f00004f4000)=""/96, 0x60}, {&(0x7f00001db000-0x7a)=""/122, 0x7a}], 0x9, &(0x7f0000f56000+0x742)=""/217, 0xd9, 0x7}, 0x102) 2018/02/15 04:22:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00009ac000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0xfa74}, 0xc) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0xd) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe6000-0x10)={r1, &(0x7f0000fe5000)="bdba8c087eaaf345e28a2dfb3a0cbb54117b67b19d6847d88b5e2afab50de2dd37d49941f13c671559a53318118b878db44d101911d2fd678ad2880da42154e0d4fdce43b19364ceb512d45e5d7a4ed26883d31ce91aad697e599d3d17e5ad85fe2c9b295580a21a8923433c7fdf4b19dbdd1ff025ef98885a180640f7935749e809e1eb64753b10375ea2"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc1000)={r1, &(0x7f0000fe4000), &(0x7f0000fe5000-0xc9)=""/201}, 0x18) 2018/02/15 04:22:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@in6={0xa, 0x2, 0xff, @empty, 0x5}, 0x1c, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0x5)="4a57eb7842", 0x5}, {&(0x7f0000001000)="d5b2539e4787f30045db81f5bfa22a83e5d317c6814b741636003bc321a8e91a8ed8466db73a152992ed2f15328f3a32a47f9233200e07", 0x37}, {&(0x7f0000001000)="0073d5e702172479a34f7e54acdf7a5a1e000d6a75c9b124f7564af4d11072c8bfd08dd444971db0954cde80b487502ffa67633fa8b5c47744c1195f32d338ff67a7c02307fff2f56be30d9256c0b773b4170b362e69fba3984bdc0c3ab8fb35d65262322fe646f7df933f98313fac0f77231d12738d", 0x76}, {&(0x7f0000002000-0xfc)="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", 0xfc}, {&(0x7f0000001000-0xe5)="4e0a6b1af5e67703e6da128ed92b4a4a97f135edbe68d9546f7035dad53710cda0689ef959a242549ba3aa264fe6003c010735971fd465f4424917ea81ceda66613991e35c60298365db88d7971842c8a65cdf2decb03cb6686f2b796d946a41d3749bf5996ae6b2c791ea3382ffa259aafcc3f0399c4308e078d49a641767fa905cdf00f24f1c47a24029d336f9d60fa7d685ba5556596b6e23fd2d17226ef142ae401eae4734520017004db448f76ceefeda28745033ce2053c4cd4d69f49d74a32d99c763842b45684dd92e857bcbd6a5706dbcd15b2ca4cca984eade667096aed6890c", 0xe5}, {&(0x7f0000001000)="54e66fcc37f15c55aca8229bedc799c5114d407b06d710c533c8103fffd7fce9ac238ded5e9ad65b9a145d4ab7ab9c9f89d39a44aa7c6a2a34546529fd5c6f622b46b844a323601f11ae70ad7982059e4dbf9bc20d76b9026b6d72369823288f0eca140d7398a1e6a05b807d3cf6f3fff9819456537a7dff81a115d4df86835ce6ff46e5585d7fe68ca1f6eed1", 0x8d}, {&(0x7f0000002000-0x4a)="5c511a329097dfeaa2abb5b94d80d6576ed6787f5512cfcacdab4bbdcac3b722a8a9365846889ff807c30e86076685e6ec8fb7f666375b8f4c077e133d72ed908c9f4271b14d64d059f8", 0x4a}, {&(0x7f0000000000+0x3cf)="3aec6ac520598c088fc75b6e", 0xc}, {&(0x7f0000001000)="be9b2aaa0e086f6bd8e7c06134ec91c92a37727708baa8c96ed7302d8ec35f5e863697dbe63d4cbf09de7d1fadba759fe7333514070f093a19736bbdb7edd939ffe1d97dfa6607cf72e19d535de23be5f6909077b78af699296637b2827a29fdc17d75eb41a031c27d8c6f5b887ed1a1c260e2c2421d98069c6420b6d01da7fa5c7e", 0x82}], 0x9, 0x0, 0x0, 0x4040000}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={0xffffffffffffff9c, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r2, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x656d) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r3, r3, 0x5}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r3, 0x4) r4 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000003000-0x38)={&(0x7f0000003000)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000000000)=""/205, 0xcd}, {&(0x7f0000000000)=""/209, 0xd1}, {&(0x7f0000002000)=""/89, 0x59}, {&(0x7f0000001000)=""/230, 0xe6}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000003000)=""/144, 0x90}, {&(0x7f0000003000)=""/58, 0x3a}], 0x8, &(0x7f0000001000-0xd)=""/13, 0xd, 0x7fff}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x8, 0xc, &(0x7f0000004000-0x60)=@raw=[@jmp={0x5, 0x5, 0x4, 0x4, 0x3, 0x1, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r4}, @alu={0x7, 0x723f, 0x3, 0x6, 0x3, 0x100, 0x19}, @call={0x85, 0x0, 0x0, 0x1a}, @call={0x85}, @call={0x85, 0x0, 0x0, 0x8}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x800, 0x1d, &(0x7f0000004000-0x1d)=""/29, 0x41000, 0x0, [], r5}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000004000)=r3, 0x4) 2018/02/15 04:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000fa1000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f000028f000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1000000000000175, &(0x7f00000e1000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000076b000)={&(0x7f0000081000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d55000-0x48)={0xf, 0xe, &(0x7f0000992000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x20}, @ldst={0x3, 0x0, 0x6, 0xc, 0x4, 0x6, 0x8}, @ldst={0x1, 0x3, 0x6, 0x4, 0x3, 0x6, 0x4}, @alu={0x0, 0xffffffff, 0x7, 0x4, 0x9, 0x30, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2d}, @generic={0x40, 0x401, 0x3, 0x4}, @jmp={0x5, 0x7, 0xc, 0xb, 0x6, 0xdc, 0x8}], &(0x7f0000950000)='GPL\x00', 0x876, 0x49, &(0x7f0000990000-0x49)=""/73, 0x40f00, 0x1, [], r0}, 0x48) r2 = perf_event_open(&(0x7f00008da000-0x78)={0x0, 0x78, 0x8, 0x40, 0x40, 0x5, 0x0, 0x7, 0x440, 0x4, 0x19, 0x4, 0x0, 0x7, 0x4, 0x6, 0x80, 0x4, 0x8, 0x5, 0x7ff, 0x81, 0xbf, 0x101, 0x0, 0x3, 0x2, 0x9, 0x81, 0x2, 0x2110, 0x5, 0x1f, 0x8ce, 0x1020000000, 0x1, 0x5c2c7cb5, 0x8, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0x5}, 0x2200, 0x2, 0x0, 0x7, 0x6, 0x1000, 0xfffffffffffffff7}, 0xffffffffffffffff, 0x8000, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r3, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 04:22:23 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x25) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001f000)={r0, 0x0, 0x60, 0xc, &(0x7f0000020000-0x60)="cc0cc7aaba38d718a561bc6972fda96bf8eae27a49c2b277c99fa649efc548d246fea7e1c99b17967294aab9aa82a7c54096ff2ab880cdd13e3bb2983031ff4b7dc832b089ab45a6ccb518ff3e364f9c7655800b1e01e179026436b6f5dff2d9", &(0x7f000001f000)=""/12, 0x20000000000, 0x2886}, 0x28) 2018/02/15 04:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000, 0x2, &(0x7f0000c1d000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000893000)={0x0, r0, 0x7, 0x2}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000fe9000)) recvmsg(r2, &(0x7f0000f7d000)={&(0x7f0000d6e000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000e45000-0x20)=[{&(0x7f0000bc3000)=""/31, 0x1f}, {&(0x7f0000007000)=""/241, 0xf1}], 0x2, &(0x7f000065a000)=""/63, 0x3f, 0x100000000}, 0x10000) 2018/02/15 04:22:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00006a5000)={&(0x7f00009f2000-0x10)=@nfc={0x27, 0x800, 0x20, 0x7}, 0x10, &(0x7f00006b6000-0x90)=[{&(0x7f00004a3000-0x86)="2f860b753914abac076fcca2df85ac119caf93507bdd3b64f2a8e6a09abd7f0e1e3a9ae40c40a545aeff0e7870db8ffa7e8b1116309f3c139ead2308926aba105befc13268e1ca4f88dd32806c867a45597c736b772500592a5ac2fa67d4ccd2bfa7b1568b442dee87f8f54415b76ccb267e181e4239fe613e8ce39992e715b5bc66327f459a", 0x86}, {&(0x7f0000001000-0xea)="a0940a5423823670bb2efaec78491978b4775efc0e9994c969337bd6592ab6d708762e6d8d7f7780a77aa66350aa096c2d8e8c3898d9f15e457fc6da82542e38e91bf3a73f64cf5772be65d498eba57cc6e98fddd31ebd098111b83ca06fd1c6ef8064bcd60c5f27b52827f5a639d6ad582a4b123a711d0be31edc27e9ab5d2a0e51349b3cba439e662122a72a5c845ce17a4301ab7c126923a57a6e208380adf0f8950560771a901ae970a2023bc3ab121173fce0b7b412b639a72e57564dcb68d1b82968aec2d54b1763254ba7aea16a53aa76dbfceddbeb69be901fd35cb01691a5188f87aeadfe77", 0xea}, {&(0x7f0000688000-0xad)="e35b0d8f710c6573631a49d97518f13314af79cd50aabf7cc7ea90f4b3d3d500e0dbec2bb8b903937aa02cb91fb1b05a6b539b8c63f57a00e9ac1122adf73297c69f5d146753edc50958d3e624ccec5e2de9be9cdbbc957b9b040b09427b4b7114a16344510ed50019804582a724bee25eb29a6c57037bf3ee88ef2e7280134ac1212458efd55e2215af9bd6d377c0cac6362abe0387ee1a694176af814007248cc6be87fcdd8af7cf901243ee", 0xad}, {&(0x7f000023e000)="3960a1fe2b66", 0x6}, {&(0x7f0000000000)="c7471a48178bda58bafe6c33e4d9915c6a0aa650d46ec746364e37a78649ea0c12fdf1181c58e7af7324fbe9f7c36a9517498e27166546256e4d", 0x3a}, {&(0x7f0000878000-0xce)="b0380574f66e959fc4522a6bbaeea4bc3ebd3a7c1dbeeb080dfd1e7ca302575c77223cfac67e6a8a29406cf2e5a8b4df7c9106556c67563284342d6e0aa0a185e37a73aac23f206e4b0ba7d18c2ddaffaaa6ec76ac7d0c293ae56b0b0743563424b0af86f115ff735941ee14c135402ec754c63512a8acb867d34445bc487a32faf03d3797d511977af197455c2104c6879c37ea53374f91e66e4ddec98f56ff267e802df754c36256dc784d5fe8085132d66e3f0da8b966c760ace26a8df6e6dbd9072bba28c3e40d7f5e07ac77", 0xce}, {&(0x7f0000000000)="379bacd362e6b8e1b3955bda80cb321762d09be6a9386441325583ae32966a3c0c434cb795a2f3128b1d0c9eeec719742b086b1810c238d7700e3295ee33b8b264ef039aff3b6dbb85a45e46be7980e58e2f32e8e8c4b13132ddaa85b3ce700762983693f2d703423dfc0cda2a233fa8bfc011cc0d8022085a745e31a4b6d624c053e538fed3ba55cf03bd982bae", 0x8e}, {&(0x7f0000001000-0xb9)="0d7e359f59ce25501ccb4c15e3c4356ae2501d18bdb6ff5129f4029c54a611ffd364716b67bfe6e80199e3aa4ba88a3261758cf5f281f26e44b2bdb933fd8ab14bb6e5d33357369d757acb13ddae17b6f09e1eec5813516bf14acd7d4783e171ed0a749c61c662b0109d0b99bc65de55951be789734c909ba66a5a85bacdaf5bf39ba9c009cd914f6c2f514195f84e8d8f9f6d9853ce82a90505ef3abaf603cbcb48941f9ac2a39d60fa009dbb58a83142ccba0eee9e180ee0", 0xb9}, {&(0x7f0000836000-0xd3)="fb7c7adef3b939daee6a7df0a228842735639dfa2f1e13e8d8b9279491c5cc621f7ef01e4266fcff2c35c0766f426dcdcfd62558f27ccd8bc081430e6aaa2bcc9356f3a98b283e754373c0fb55662b718ebec11a7b541bfdd17cad94ee890faa429ff40b918a0aa35eb330a68509f1c10e673158999eda715f876ee41357550de8aaa1ad8034c67eafcc6eee58aa30e07a96da869c50de3b9a8dd19a2a7b99cec416294ae00d011948919ab99e93b3592b8d2954deb9e21d0edde20a8e48d0533bf0ec100c7fced06e95612d0691700d05ffed", 0xd3}], 0x9, &(0x7f0000000000)=[{0x90, 0x10d, 0xffffffff80000000, "c89fbd3192a94102045099843bd407c976816c154f4b19169a1610e851a2db44b26ea84fdcc5ac9bed6f4944febcd540e6f7d14a4733945f453e5c685a2afc02d9a56b3585c13678871c38d3ae3d88b698d63aef351b2a543e9af3173242235d8fbc97f1f2e5f9e3c419a2ba7e75d64bbaa0c1a6a9df2c864e"}, {0x48, 0x113, 0x0, "e7e394cc489f6a8d5bc9c4b1b1811f343ed8bca734e6bdb9139be97b1561cee39f803a8996816c649a9dac7a029a88141025"}], 0xd8, 0x810}, 0x6b982467b14f48b9) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001}, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00004be000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 04:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f0000b2f000-0x8)='./file0\x00', &(0x7f0000f4c000)='./file0\x00', &(0x7f000016b000)='hfs\x00', 0x1000, &(0x7f00004c5000-0x9f)="2867c80445d6d798649a8faa718567ee50cfe4ec29a576fdedec9716cba7634e64d35c900936127349c1f824cca6fd3811be3d1091740b3cd3753f7526921c88f54e1964e48be17b3a56b715190a4cc1e92c24b1b6a62659f6c0e71e76cbe42083365e0e2602530e2e8be28014f6f7906445c45d4a95018e2920fedc61c61f4ef333284d4ec944e0aa50784cf4fddbfa687dba94505005b14bffa08fe53d4c") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004cc000-0x4)=0x7a, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000809000)={0x0, 0x7fffffff, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee6000)={&(0x7f0000a33000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/15 04:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000466000)={0x701a865194e8555b, 0x78, 0x1, 0x6, 0x5, 0x42, 0x0, 0x2, 0x40, 0x7, 0x100000001, 0x6, 0x0, 0x8, 0x65057d86, 0x9, 0x7, 0x0, 0x1, 0xb47, 0x3, 0x3b, 0xfa5c, 0x1, 0x5, 0x7, 0x5, 0x9, 0xac, 0x8001, 0xf28, 0x1, 0x8, 0x101, 0xb8, 0x3, 0x7, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x7ff, 0x400000000000}, 0x200, 0xffff, 0x7, 0x7, 0x6, 0x4}, 0x0, 0x7fc0000000, 0xffffffffffffff9c, 0x1) close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") 2018/02/15 04:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 04:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x8, 0x0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000641000), &(0x7f000034f000), 0x3}, 0x20) 2018/02/15 04:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e97000)={r0, &(0x7f00000ef000-0x91)="b46f75f92929ef93e1b1896bdfe4876818f1246f60cec229d3434188e99171f1bf50120ca95e8b08d09ab7681751740b6336b720f922bdcbad260639c403a512ce100aa5b4753d06dca7a9205eaf76320b6c33e7f8f3b7adae90331e277295c818c3eb6aba2510206a55734da0e10c196e362177881d62eaa22d0056fdcf6eaea9a45185a9fe2e93547463b018d207f46c", &(0x7f0000965000)=""/119}, 0x18) 2018/02/15 04:22:24 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000edd000-0x2c)={0x9, 0x1, 0x90d, 0x7ff, 0x8, 0x1, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dd8000-0xc)={&(0x7f0000eaf000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f00007b5000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000545000-0x10)={0xffffffffffffffff, &(0x7f00008c9000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e3000)={r1, &(0x7f00000ea000)="59fff29bc04578c9050f77c6b5d9f15b869d657905fe01c03eb3471fe73a8efabe51b6d3ad3d4ed56fd3621aa68a8185433eb00ed1d4f9361ea8d5c8b523e05a398cc8a52f0a0765b460368fd5916da8cc1687fdd8be66a736bc7b43d75ca9f30e6243f99dce7a2c3cdc78963f52ce8e748770b8df8662e2ef44615794e5f206a470b4caa55cf81b257d33d34cf9e05eca1807a94409c86c4c7a26e7e8bef6580c3675e5ac1ed3d22e96925da7f9fd811d3ebbd6c8f3155f08021093262fc0b0f0339875", &(0x7f0000400000-0x7e)="5fe1fd9d36928088a77727bba64867b629cc23bdc6b60e6b54786fc7bfafcc0a4167b900c91d09c15ca28f6440f3f181394b47a7c0b8826e2db3f9d16d4122b49b180ba647b5482c8a578c3a9ab7d85174f48a1e0ae7da06274ae6adcb7db08cada2a0c9181b099199d752238c78e962416e8c953f58469c6d88911cd2ee"}, 0x20) 2018/02/15 04:22:24 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = gettid() mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000498000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000062b000-0x28)={0x0, 0x0}}, 0x5) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0xdb, &(0x7f0000b92000)={0x0}) r3 = perf_event_open(&(0x7f0000f79000-0x78)={0x0, 0x78, 0x6, 0x3, 0x3, 0x80000001, 0x0, 0x1, 0x12410, 0x8, 0x401, 0x101, 0x1, 0x7f, 0x75bd, 0x1ff, 0x0, 0xfffffffffffffffe, 0x8, 0x3, 0x3, 0x4, 0x1f, 0x100000001, 0x7, 0x5, 0x10001, 0x1, 0x4, 0x42, 0x2, 0x100000001, 0x9, 0x8915, 0x7f5, 0x8, 0x7ff, 0xad, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000f79000-0x1), 0x9}, 0x2, 0x7fff, 0x3, 0x5, 0xfffffffffffffffb, 0x0, 0x7}, r0, 0x20, r2, 0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000f78000)={0x4, 0x78, 0xffffffff, 0x7, 0x1, 0x0, 0x0, 0x4, 0x1000, 0x7, 0x9, 0xffffffffffffffe1, 0x7, 0x0, 0x81, 0x9, 0x6, 0x7ff, 0x2, 0x10001, 0x8000, 0x4, 0x200, 0x4, 0x80000000, 0x5, 0x0, 0x560d, 0x7, 0x88, 0x100000001, 0xff, 0x80000001, 0x3, 0x8001, 0x6, 0xe8b4, 0xfffffffffffffff7, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000f79000-0x1), 0x8}, 0x1800, 0xfffffffffffffff7, 0x1, 0x0, 0x5000, 0x1, 0x780}, r0, 0x1, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f79000)={0x2, 0x78, 0x9, 0x1, 0x10000, 0x1, 0x0, 0x0, 0x40, 0x8, 0x40, 0x9, 0xffffffff00000001, 0x10001, 0x0, 0xa3, 0x0, 0x6, 0x10000, 0x2, 0xffff, 0x9, 0x31, 0x7fffffff, 0x5, 0x7, 0x9, 0x8, 0x0, 0x101, 0x5, 0x9, 0x10000, 0xce60, 0x1d, 0x3f, 0x5, 0x6cd4, 0x0, 0x5, 0x1, @perf_config_ext={0xfe, 0x9}, 0x2844, 0x8000, 0x0, 0x6, 0x101, 0x75, 0xfc}, r0, 0x8c17, r4, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xfffffffffffffffa) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f78000-0xc)={r1, 0xfffffffffffffbff, 0x10}, 0xc) 2018/02/15 04:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060a000-0x20)={r0, &(0x7f0000612000-0x1000), &(0x7f0000262000)}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000072000-0x38)={&(0x7f0000cfc000)=@can={0x0, 0x0}, 0x10, &(0x7f000038d000-0x30)=[{&(0x7f0000d34000)=""/249, 0xffffffffffffffda}, {&(0x7f0000a25000)=""/85, 0x55}, {&(0x7f0000530000-0x7e)=""/126, 0x7e}], 0x3, 0x0, 0x0, 0x4}, 0x10001) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000299000-0xc)={&(0x7f00006e7000)='./file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df9000-0x4)={0xffffffffffffffff}) recvmsg(r2, &(0x7f00005b7000-0x38)={&(0x7f000028f000)=@rc, 0x9, &(0x7f0000925000)=[{&(0x7f00004f1000-0x37)=""/55, 0x37}, {&(0x7f0000352000)=""/157, 0x9d}, {&(0x7f0000d01000-0xc1)=""/193, 0xc1}, {&(0x7f0000bd8000-0xa2)=""/162, 0xa2}, {&(0x7f0000b83000)=""/128, 0x80}, {&(0x7f00003a2000-0xb)=""/140, 0x8c}, {&(0x7f0000d37000)=""/162, 0xa2}, {&(0x7f0000bda000-0x8d)=""/141, 0x8d}], 0x8, &(0x7f0000267000-0x20)=""/32, 0x20, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000009f000-0x48)={0xf, 0x6, &(0x7f00009f0000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000219000-0x4)='GPL\x00', 0x45f, 0xa6, &(0x7f0000ff8000)=""/166, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/15 04:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x1, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000e13000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00007a8000)=""/183, 0x41000}, 0x322) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 04:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000932000)) close(r0) r1 = getpid() r2 = perf_event_open(&(0x7f0000b49000-0x78)={0x0, 0x78, 0x242, 0x7, 0x9, 0x3, 0x0, 0x0, 0x8000, 0x4, 0x3, 0x4, 0x100000000, 0x300000000, 0x3, 0x1, 0x30000, 0x3ff, 0x3, 0x3, 0x80, 0x1ff, 0x80000000, 0xbbe1, 0x8000, 0x84, 0xe592, 0xffffffffffffff36, 0xbc53, 0x5, 0x6e8, 0x60000000000, 0x40, 0x0, 0x169, 0x4800000000, 0x100, 0x7b, 0x0, 0x0, 0x3, @perf_config_ext={0x1, 0xff}, 0x0, 0x5, 0x4fa8, 0x7, 0x0, 0x1, 0x4}, r1, 0x6, r0, 0x1) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000138000)={&(0x7f000037d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/02/15 04:22:24 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000026000), &(0x7f0000023000-0x7b)="1f09d43fe4663f98b17eefe8a59c4c5b84745e6c0b88e373ee8888c780430a349855154bb654148e9dcdaa7fde64006dfd3a1828471e7ad236efcbb7169ce79e7cef523955c022871188bf7a4700000000000000d076f2d1a63aab6f6222d4e10b8e3ea1fed0332646401d21b6cace7663ac5891e86c4d3115b562"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/15 04:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xce9b, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b87000-0x10)={&(0x7f000098e000-0x8)='./file0\x00'}, 0x10) mkdir(&(0x7f0000a4b000)='./file0\x00', 0x0) 2018/02/15 04:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00001c9000-0x8)={0x0}) sendmsg(r0, &(0x7f0000918000)={&(0x7f000056e000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @common='ip6gretap0\x00'}}, 0x1e, &(0x7f0000169000-0x40)=[{&(0x7f0000e83000-0xfe)="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", 0xfe}, {&(0x7f0000686000)="6989fff8251c0df2eaa67e74cea2f9b0e0976b3a52a99f07716c2020b717976e070db27bc4862512629fce285f491decbc73493cb99472f0651932715f5351f493dca3e0252baf829b9efd36377a525383f3d83551d3b56643a68def74f8eaaa3c1d73534baa58cd43e2843a8a08472b9633d38c531ea4591248e377b35d386cdce7ed641bf88173605203d7e7385d96677085a197e5680b9b94013a06bb9a9af9dac16df19367c65d7d022e5c49d15bafdbf1744b7f1c47c6f1799f0d6931eafde09082ae5312a1768fc410f8da35e09c075e8b757107323de4f8b4aa3d69dababfe42c3df70a34659bc061", 0xec}, {&(0x7f0000ae0000)="77c2d157ca3f49248b0cac3bc276cd8af865ac020df348b4e121fa92badf576d7b3cce13a13ee2a185e453587c9ba225cdb16982966c57d369e1c95216b4232346c897d74251ab40d50436299b8097e4ba84faa804be466f6997f5fa8b8edd0a10d2075970f11a99d39da3c6974083dacfc78e50143d8bac93663b236233b4f7bf042b22583f7f4def7dd46cd850db8eb3eb5d5820ab9b37f0f3739079b3cde9183226fd59dc72763e15f0826123092b21793d282ba5cde24f10aed47c487a8308a51b37c20789ff10ad1b4c952794fc5ba0cea456465e412181", 0xda}, {&(0x7f0000de5000-0x59)="174c57c55398437ead17deb878b23a46bda99f09ebbc45161fd6dbd73644eaf0c87b31d65c22a98a3db252ad98b66ac23065d6f5cc2ee9eb5cf0448b58efa2eda32c9474d51e2c68d8f462d02855d9dad7786a7fda7d6329b4", 0x59}], 0x4, &(0x7f0000cb3000)=[{0x38, 0x105, 0x7ff, "199ffd96fba4af3c8f1c0dcdaf9089e595bd7ef6b6cda892b82db58cacd377f8660909"}, {0x80, 0x104, 0x2, "45c047211b460a1938ef1caef7ccb41e52bad13ac1a93ac9b1486ba21e1c17dd1d8ac40c4fd8efa4f2cb1111b46a6152c7e26d46a98cf95752addb771173754c6bd4b4a7fd0456cb10de92e8746f3f84a6be278597f75bf0c590904b6c844b382394c1bec7cfe8f4ed49b0"}, {0x100, 0x105, 0x5, "4104b072bed50ba3d0b0efc6f0d548a2b6434b36ef54c7e0ab2110e193d0dfe4ca8ae9226ac3e8070740e0aef66a121a9d22d92174e975b0dcd58f52f589da9fce33af42c7e8c0a2f79d055baa5d3575e13504dff1e1afa00eac4f031d682cbfd99bdd06a380b76bf090e09dd088f9739adb7054603aeed3c79cc84990255d13defa698103a9155d74da2847468b2ae574a3d81d9961480460a46ba0e8e0626deeccaf8db0a447f018d996073407def4808a40120c03f4ac77235240789e21a9c7d4d298a8b111817a4b605cde56bf77577b9452c743c7744baf163ce4ab588f77c493a7e04d693e7cdaab"}, {0x90, 0x104, 0x6, "49050fdd3ae958b71074705071b22d401498e4e849999829ad399cc404732baecb9a4882e2e6a1712714df74c3308173629421aa30bccfe45edb4b63ec6fa621e5714de818b55b2c441eff0f753df07d78ba47b6d15dfd26c104e3f1eb25f903da0b666db9d6557d0de5a3f31f813fef9c37f8cf76e98485480758f53a"}, {0x90, 0x0, 0x1ff, "543a4a2ad870d03d824a254ac30c28213932130040726e3f9f3012ee51d7aa519c2066025dde23b29bfc8bfd9eba836af2ecfa191eb7782410b7f9176fe01e9c3fce2af8937d203bb7bb3f83c885f002d00184b76646cb89655143caaf2fd70c2f554e26816173b8b92b1f878c931b5cfc2ccc74d581decb97"}, {0x1010, 0x6, 0x4, "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"}], 0x12e8, 0x80}, 0x4000004) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c), 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 04:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x12, &(0x7f0000e8f000-0x90)=@raw=[@exit={0x95}, @ldst, @generic, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85}, @generic, @generic, @call={0x85}], &(0x7f000079d000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f34000)={0x0}) recvmsg(r1, &(0x7f000068b000)={&(0x7f0000c25000-0x10)=@nfc, 0x10, &(0x7f000056c000-0x30)=[{&(0x7f00003f6000-0xc5)=""/197, 0xc5}, {&(0x7f0000987000)=""/119, 0x77}, {&(0x7f00006cd000)=""/59, 0x3b}], 0x3, &(0x7f0000102000-0xd6)=""/214, 0xd6, 0x9}, 0x2000) recvmsg(r1, &(0x7f0000a44000)={&(0x7f000071b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f00006b6000)=[{&(0x7f0000f91000-0xec)=""/236, 0xec}, {&(0x7f0000b66000-0xc4)=""/196, 0xc4}, {&(0x7f00008b7000)=""/250, 0xfa}, {&(0x7f0000930000-0xa6)=""/166, 0xa6}, {&(0x7f000098a000-0x1a)=""/26, 0x1a}, {&(0x7f00000bd000)=""/32, 0x20}, {&(0x7f0000071000)=""/92, 0x5c}, {&(0x7f0000614000-0x66)=""/102, 0x66}, {&(0x7f0000d0e000-0x17)=""/23, 0x17}, {&(0x7f0000732000)=""/4096, 0x1000}], 0xa, &(0x7f0000a53000-0x3f)=""/63, 0x3f, 0x200}, 0x142) sendmsg$kcm(r2, &(0x7f0000c1a000)={&(0x7f0000cec000)=@l2={0x1f, 0x1000, {0x2000, 0x8, 0x7fffffff, 0x10000, 0xd2a7, 0x9}, 0x6, 0x2}, 0xe, &(0x7f000096e000-0x20)=[{&(0x7f000046e000)}, {&(0x7f00001f6000-0x2b)="79933ddff33bd2664e770b1ccfe24649c307e0b98a34863497bc7be49979c88e5de5ccf0f64e83c4834df7", 0x2b}], 0x2, &(0x7f00006e2000-0x15b8)=[{0x48, 0x10e, 0x10000, "c38aef74d9958009f0ead9b4a3b3e08c6fdbfbb9772a49a46c15e2bef5364c9180a9be10483f0d221e3a0f6f4be5a01fad323d980a"}, {0xc0, 0x105, 0x200, "e8bc7abf9d67f9d767cc497bf5c4f0a732b4e9f6b0b0faa3bcd3ac6217613f2cb691bc274bfa56ea50b8a86002430b111e32813833d1223da820eacbdadd6954d779911cb28ea7020e47f27bde7218fbd9a716934b8e716557aa1d65459b50a47aada155a73a2851d7dc76cbacae8fd7369373dbf67c1b4de671ec2ad1bc20b152662e4df11c1969d8f5cacc745bcf9270525db3dd65789d8f67032d7708b1707d236685e89428d12600de6be19f"}, {0xf8, 0x100, 0xffffffffffffffff, "df6bef3f0aa732d48eb9cf93f01a7322882c4497cfd82a96716feb8e58c78101c00bd1f678917f354f74c169ba03b5f779045418a87448f17eb9d2c81b3ea6e675e3a3f286ccf81b7c2957c0d292f390ac4801a11821860b8bae395c7caf67708003ba4fb63511795ab969a6ca69870e3c179613052fe5ee860be3d79168a1e5beb942f22bd154703d8b8c034e0989e9b812ede6ccc6d17e9836dd56deb683c3ee099f4bd49419928aeaf04dadd3a7ea33eccbf2518c9fac246219fcbb71a24f8c7af3b59b4990e5f9104f5853b4f5bf2c25faa8322a5d5b66312470aa5d488050ed"}, {0x1010, 0x115, 0x7, "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{0x90, 0x10e, 0xfffffffffffffffe, "f4037423fe9e738f9f11ce4e94f7a059b9839b40d9953e5c84b92502aaa1c5ee4a448c749e1762ae4c90290e153d5c95882f4070ed6722e2eb1861f7cf9880b015eb900223f8ec63122572621d684945af90b99f74c49d4bdabf7f7ba7723ecec09df0297d685112c031ac307c0fa897072fa064a46fec9f983d7dd917172e"}, {0x70, 0x11a, 0x1, "276203a452d7c95c506f4d3f61498890a744378cd7c3984db25c3509beda3997e711b4d28974e77738a328e3371e21ead8d81af8c6a000ac4e28d37f4e4b194cda6981a33c7dffe123ee58f18f66dbca1135bd098ebb698d30d6f86e"}, {0xf8, 0x10e, 0x7, "f556637f3fa9324503b895049e2046f094fd0ee7dea3082bb6c1164b4c3b96ca900f54f44267587a5128a5fa5cd5a6d0b83c5240f1bbc8fb8ece5309b90a2c4af6b7146defd8a43763e6a1322b0e5268d2e87e0b129f522e3b149033bd64e93d310d5e408e5dd2be83783757f492925064c04d0ce1d43a05b15668ac4a51e6dd17bf5140a8b57d4da791805aa3f90e8406834aca8bb3469fd93a63d538cb6918b6e6aa4498e08daa846d717acd7b93c7bdf9f2fb1c59b5ed13c043011c6480fed3cfa0b1572588853643c6c31cc0b3604f1ba96d45f2d5c45cde6752a1fece640316694d"}, {0x20, 0x0, 0x80, "cb0fb3e91ec587068e67350d2f2e4a"}, {0x80, 0x1ff, 0x6, "faa6d92800ff5a1559e52aba35abc9f376ec368634f42a5baac39e2483fe5b7c6f1184cdcf3b3841baa251b29626968577ff694ff64b9083dffd185f457accd7bfe300411341ddecb9e36dee547284976eb947b230dd4cd02c39fdeed6d71027c1d90c3bcf80eedfa0"}, {0x110, 0x11f, 0x1, "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"}], 0x15b8, 0x41}, 0x4004) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000775000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007e7000)={r0, 0x0, 0x68, 0x8a, &(0x7f0000929000)="2e5dabbd892ee3e71b059ec24cd7f28584aebfa319dc157dbfa193124e175ce65e95c268ad7643acfbb40df3396a84fad167d69c5e65d83fec90fee95f91743bccb1f517223ce83579bae3f81b666ec23d47b6f5d2e78077b4c2467710d5321c53c5b1f3c5747808", &(0x7f000052b000-0x8a)=""/138, 0x800, 0x9}, 0x28) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) 2018/02/15 04:22:24 executing program 2: mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000f3000)) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x8000) 2018/02/15 04:22:24 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0xa, 0x2, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000)={&(0x7f0000014000-0x10)=@can, 0x10, &(0x7f0000014000-0x50)=[{&(0x7f0000014000-0x70)=""/112, 0x70}, {&(0x7f0000013000)=""/8, 0x8}, {&(0x7f0000014000-0xb9)=""/185, 0xb9}, {&(0x7f0000014000-0xb0)=""/176, 0xb0}, {&(0x7f000000a000)=""/133, 0x85}], 0x5, 0x0, 0x0, 0x7}, 0x120) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) recvmsg(r2, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) close(r1) 2018/02/15 04:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009d5000)='./file0\x00', &(0x7f0000ab1000)='./file0\x00', &(0x7f000001b000-0x5)='ext4\x00', 0x80400, &(0x7f0000a93000)="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") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000301000)) mount(&(0x7f000027a000-0x8)='./file0\x00', &(0x7f00001b7000-0x8)='./file0\x00', &(0x7f0000d78000)='nilfs2\x00', 0x0, &(0x7f0000dc2000)="48c42a03d11a95f1da57867d4582c79dc4bfad895998c1291467efa9c27ca317ab4cc714d1989a16fefa00000001c71da86e17af551451ba43c3625ec2940000000000000000fcff830650") 2018/02/15 04:22:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x2, 0x81, 0xffffffffe90d11dd, 0x5, 0x0, 0x8, 0xf544b4ed9b1486a3, 0x4, 0xfffffffffffffff9, 0x8, 0x4, 0x299, 0xb10, 0xe2d, 0x6, 0x3, 0x6, 0x4, 0x5, 0x1, 0x100000000, 0x1ff, 0xc00, 0x20, 0x4, 0xfff, 0x0, 0x8, 0xfa, 0x4, 0x6, 0x800, 0x19, 0xff, 0x1, 0x5, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000e91000-0x1), 0x4}, 0x40, 0x4cf7, 0x6, 0x7, 0x400, 0x5, 0x200000000000}, 0xffffffffffffffff, 0xfff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009a9000)={0x0, 0x78, 0x4f, 0x786, 0x2, 0x2, 0x0, 0x1, 0x28412, 0x9, 0x3ff, 0x4db694c1, 0x20, 0x9da, 0x1f, 0x710, 0x1, 0x1000, 0x6082, 0x7, 0x0, 0x5, 0x100000000, 0x200, 0xa7, 0x9, 0x100000001, 0xfffffffffffff1f8, 0xa11, 0x9, 0x0, 0x1ff, 0x18, 0xb9, 0x3, 0xffffffffffffffc1, 0x2, 0x9, 0x0, 0x2, 0x0, @perf_config_ext={0x2, 0x14ceca7d}, 0x180, 0xf04, 0x2, 0x4, 0x2, 0xde, 0x1}, 0x0, 0x5, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xda) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r2, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18) 2018/02/15 04:22:24 executing program 6: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0xfffffffffffffe85}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x8, &(0x7f0000087000)=@raw=[@ldst={0x2, 0x216476769e32f248, 0x0, 0x8, 0x5, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x2, 0x0, 0x3, 0xc, 0x2, 0xfffffffe, 0x8}, @generic={0x5, 0x6, 0x1, 0x40000000000}, @call={0x85, 0x0, 0x0, 0x38}], &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c94000-0xc)={0x0, 0x47c, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00005fa000)={0x0, 0x200, 0x79, 0x1a5, 0x2, r0, 0x1}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000054f000-0xc)={0xffffffff, 0x7fff, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d35000-0x10)={r1, 0xfffffffffffffe5d, &(0x7f0000d30000)}, 0xffffffffffffffca) 2018/02/15 04:22:24 executing program 7: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e6c000)={0x3, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800}, [@alu={0x4, 0x1, 0xe, 0x7, 0x0, 0xfffffffe}, @map={0x18, 0xa, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x2, 0x94, &(0x7f0000e6c000)=""/148, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 04:22:24 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x7, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfec0, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f13000-0x28)={r1, 0x0, 0xe, 0xe6, &(0x7f0000f7d000)="262ed3ff0a4e0d4faa4f23694f2a", &(0x7f0000f7e000-0xe6)=""/230}, 0x28) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d1c000-0x48)={0x7, 0x2, &(0x7f0000f7e000)=@raw=[@exit={0x95}], &(0x7f0000f7f000-0x4)='GPL\x00', 0x3, 0xb0, &(0x7f0000f7f000-0xb0)=""/176, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/15 04:22:24 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x7f, &(0x7f000002d000-0x8)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000-0x20)={r0, &(0x7f0000028000-0x39)="6130b74a9861bbf60a0f67a30a6cb939f7dde149ba2034eb2ead760f3154c6ed415f75b00cd081da57cbecb3136cc80ebaf60fb44259ac27d3", &(0x7f000002c000-0x1)='o'}, 0xfffffffffffffd6c) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000002d000-0x24)={0xb, 0x1, 0x5, 0x0, 0x11, r0, 0xfff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000012000-0x38)={&(0x7f000002d000)=@can={0x0, 0x0}, 0x10, &(0x7f0000029000)=[{&(0x7f0000019000)=""/73, 0x49}, {&(0x7f000002e000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000002d000)=""/68, 0x44, 0x51}, 0x40002002) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xd, 0x17, &(0x7f000002d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x8, 0x0, 0x2, 0xb, 0x32, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r2}, @ldst={0x0, 0x3, 0x2, 0x0, 0x7, 0x8, 0xfffffffffffffffc}, @exit={0x95}, @jmp={0x5, 0x0, 0x0, 0x0, 0x6, 0x10, 0x15}, @generic={0x41fbe359, 0x7ff, 0x48, 0x9}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x22}, @call={0x85, 0x0, 0x0, 0x26}, @ldst={0x0, 0x0, 0x1, 0x6, 0xf, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000027000)='GPL\x00', 0x8, 0xd, &(0x7f000002d000)=""/13, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/15 04:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0f000-0x78)={0x3, 0x78, 0x5, 0x7, 0xe0ce, 0x0, 0x0, 0x200, 0x2000, 0x1, 0x6, 0x9, 0x1, 0xfac, 0x81, 0x8, 0x8, 0x413, 0x3ff, 0x7, 0x1, 0x7fffffff, 0xde66, 0x100000000, 0x8, 0x4149, 0xffffffffffffffc1, 0x80000000, 0x100, 0x8, 0x2, 0x40, 0x5, 0x101, 0x1f, 0x9, 0x5, 0x4, 0x0, 0xfffffffffffffff7, 0x1, @perf_bp={&(0x7f0000cad000-0x1), 0xe}, 0x1, 0x3, 0x0, 0x5, 0xfffffffffffffffa, 0x7ab6, 0x4}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x1, 0x0, 0x10000, &(0x7f0000739000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000af6000-0x8)) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00006d7000)) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000026000-0xc)={0xffffffff, 0x100000000}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be5000+0x7d)={r3, &(0x7f0000134000)="2bcd31fea1c408d509993c6ac052411032ab99751fde39b4c35791bb0ceeccb7eeecd9d6597bc5046dbc466973b2c56e297040124615409ff923a09dd35b6ca667e67c4275d9c9bac470ada4577ff2a766bec36a4946e17f776c9e1d78da8f447532bbc5df81ea5486e319d2223a48af3af677967775e460bcfc559574521f7094e6d94e08e4010c1e454ea69b5376325d7c39d02211f7aaf85ea9fba27e36c3ee29ed32a073e5644be3e547175b1c30920c5f4eba87f91e19bdd67513b645d8d8aff92cbbefda7a61bc195e7ebb408cb7ff0ec1da5e722e632ae387069d", &(0x7f000087c000)="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", 0x1}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000a47000-0x2c)={0xa, 0x7, 0x7fff, 0x8, 0x8, 0xffffffffffffff9c, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd0000)={&(0x7f0000f98000)='./file0\x00', r4}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dfe000+0xa11)) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:22:24 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096}, {&(0x7f000086e000)=""/185}, {&(0x7f0000d56000-0x1000)=""/4096}, {&(0x7f0000f92000-0xb8)=""/184, 0x47}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340}, 0x0) 2018/02/15 04:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f55000)) 2018/02/15 04:22:24 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, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x401) 2018/02/15 04:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000591000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df4000-0x10)={0xffffffffffffffff, 0x3a7, &(0x7f000035f000-0x50)}, 0xffffffffffffff7a) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cc1000-0x8)=0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e3a000-0x2)='\\\x00') r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d1e000-0x8)=0xfffffffffffffff7) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a8c000)=0x1, 0x4) 2018/02/15 04:22:24 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000023000-0x18)={r0, &(0x7f0000007000-0x1000)="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", &(0x7f0000016000-0x1000)=""/4096}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000010000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000), 0x2}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000-0x20)={r0, &(0x7f0000023000-0x8f)="ce6c839aaea53832fbfba114978e9eb6e08d42f7e2cf57f8376761c93048e1ce9d960a878f74992048a8e9c6cb203762ff1cf1473f4c431ab691a6a9fd48439104a0bb601f9bd50e90ed04b4eb2fdfd359b44e55b768952dd60bdafea0edd8db2e25b95e209ec9016c45fe322b937e67cd8883b7d1bc63422901a9cfea8b3e1111ac76a515b0eb34225a50733ec097", &(0x7f0000022000)="32609569e71e8c7b3268130c15a9eb398e9a49be3c7852dd41112901d99bf778a4256d207fc84455b10a0b74491f9408d4a00175547cc31f6575cd0928981dc8f1208230add5d0f15eb6a4e18c2d6425591866b29981c220209c1a7c315d81b544cd3d7462aa1b41f37c3b7db35f012268d68dcea0fd863ece75d14a97d07d17c1dd66e9232e94176177229634406e3f941862d881dedf8884d7914985c7622e44562ba88b9c20588e8bd0046c4084ab48086a", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r1, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) 2018/02/15 04:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004a000-0x8)='./file0\x00', &(0x7f0000fda000-0x8)='./file0\x00', &(0x7f000078a000-0x5)='nfs4\x00', 0x1, 0x0) mkdir(&(0x7f00009ea000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003b2000)={0x0, 0x2, 0xdfc, 0x9, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f7b000)={r0, &(0x7f0000741000-0x5b)="fffd56d088ee15281c6ad519b1078352d2c05aed353fbdb7e977ece3d7f1286b1399ec2e9fd1bf76e846c995c788e57f6d057d8960741c27eadb5aa3fa78a200604777128c058d6735aa9bfa91348d02f9a4477c383144a04bef2f", &(0x7f0000a30000-0x83)=""/131}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002bd000-0xc)={&(0x7f0000b19000-0x8)='./file0\x00', r0}, 0xffffffffffffffea) 2018/02/15 04:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f000065f000)={0x0, 0x0, &(0x7f0000507000-0x50)=[{&(0x7f00009e4000)="8e5414f0fcc36d2d2e7016d486e320828af1b7fcb7eb8ad5fa41a4f36995c130c9e2f688e16c5e38503640e2b0da4ec4ce002eef22c8abd8b744f76c6e6ff8619b234533535eef7dcb732835", 0x4c}, {&(0x7f0000eb5000-0xd5)="de4182bb7ac17d762cb6f1b136b4553f78c976d82b1a4f3a5e2bd1df57197697653152e22ab46059e23704b6cbd4e5f6e5fda99b28637cfd257fa1f546cede55ebc4159c49f039828df69c15944ff08cf5905a24eb269ef2171589c7ff5865668aad09987bb2a5c2ab40945606b2e279f2a06b3231c71bcd48a1d1b3aa77688becb94db086fe2f6d2cc4e38e67dfe8aeb8fc009b5f471d90ee0da80672159a6af96620913acfd115ee18c2d480f5926986230ec48bc1f61cb4e42768918d8890eb479802cc918a6f497c4afdccb1dafd4105d3dd2c", 0xd5}, {&(0x7f00002ee000)="082c29056a854e5d050940f73bd3859705de", 0x12}, {&(0x7f0000e6a000)="dda650830a8c48008640a722afe996d3333b302a54d9762bd4a73814dc80d57f07852b8c02575141bcff9c201dc856b7", 0x30}, {&(0x7f000059e000-0x65)="a9b6ab38e4b2a692ea1dbd31f63ead7e89988698dcc0c605d0e8d58c2fdacfca6da1ccbd25425ccee1a7134d433f7f96cbcc9d4c6c30dbb4e848be35965b48fbb0042a0cbdbb618c01732408aa8c63582c2da8949ba56d599d48907f3c1a45e529d77f1338", 0x65}], 0x5, &(0x7f00004f0000)=[{0xd0, 0x103, 0x2, "dfee73453d46d91b472134c596309e060c92dc79be4c9424ea491eb5f79a3f22b8e2ba86407102dfba2534d476a01a144ed96dc1ae23013160f5261d6af15fc398dc7d426932e3b434d91bb719744d32a95a7580a9cece748e83121f07e643c97861597ae2f63acde588a75ff4b003fd87d0f6a95d59c4f04ab2b7c8bb9fce37d136f310008643fb44ab51c1cce9ffbfde99d21a12e19ce9995b1232767493180cdffaa21764c28105f407d5226228151b28eb1f589b3e95d6bb64cf9c31"}, {0x98, 0x11f, 0x81, "21851a2db2bf9661b0aa8359dcd60a63d632f8f232c607335fecbc3b63315f60708b633f9bf22ca79f97430ba9787559064a41877e0681c193ecebc0348858ca6b0293b0d51803d999e32f5deea40e208d2bfcbb4c10a50d8f1e81f8d5b84050d198708cdf8dea1381a20db9a3b06ecfab3c018cd462fe606bf01b50c514ef5c060518"}, {0x68, 0x11f, 0x20, "836db4533b954451bfbce636620308b1716c66d73cec1b70ffab1ef44e1935e7849b4b96899d8733cda3413a477f69a3b8e1d30baf62d8b581134a0e4cd87bc7376f4e1ce4a312114db522819e3ad84b89"}, {0x70, 0x19d, 0x100, "1573311169697df379ac1c072c29aefa54071447043dbdeaa33e4e70e5177b70f315533a0515bbbc09691c15b064bc45e0dd7555c1fc0e2027755c4b14282207776904e4d7669eb8b6d52be99bcb49c0402ab8b85e80f488a6"}, {0xa8, 0x110, 0x3, "943488fb62ca811a2d6fdf55bb3171e84aaea06a54e6be2b36b81d5ec9045867cce539b6e8dabc47f6f2714c05b1c99e2e0793fb310163c249d6894a3778780a3a1468119101e261f08a79462fb55391e6e3a6305517fba3f093244991c32d8c72de664329228fd50299ea24034b4bab34fe04366164e95b037b79af88f2cb0b983647232903f1ef146919a891644ce1e0c143a594"}, {0x40, 0x105, 0x3, "1274e770934bafa490db88097fcd3fffb76f38225c1b2146ae197a53d8621dbffbdb4b108bb08f7eb78d3e0d"}, {0x48, 0x10d, 0x10000, "7efc3522905f5e5c45a0f75ab604e342899e72673d13415f12a799ba92cb6e54e8824e126b934e7d36ed3976ad04160dc04d9d"}, {0x20, 0x1, 0x1, "935e38fd790c5f35e6881a"}, {0xc0, 0x115, 0xffffffff, "4a06699c9b72755eae10ef24fdcf74f8f20d999eb45f628febc69c04f6731eef8c23d15ca86829b977321f2cde1c3c9b1f54bed3d589bb9be78026b06c30d0200f5d13653b45158ed413d45e9162d6fce8846f3b67fcf913f393686a01045e3fadea4c52c52d8993836f5a55755dc9bc543ed6b60c9dc6f8a5a99d6fb22bf5298f116a9d11200565e164e58b1577d3a0096bc7338412795ca39a8ae967fa4e5e88c4f5747dee951ed888"}, {0xe0, 0x6, 0x1, "8ad4bf729aff39bc59c02bd4c0dd0b00f364ff9f522e684e819bbbbe9629b5912411033886451a70efae78c166e856917df2773397a7555c3132b5177560745ee0f386c65068a21a8fbcc4f22c69f89383e5aaef20f23ace6d7efacd517ed2a0804adcfc67c6c450e66b4042b34ec4566cbee384746cbdefd2e2299dec4666f0ddf1241b42b339594efc915650c5a61e832925f0ce3e52e6244d2fea14b57b31207ecc77afcf1c5584d322029a4e0e696e8ff544f4f62ab3d88da9762663578dda959b258452bc4600d710eb099267"}], 0x530, 0x20000040}, 0x50) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) sendmsg(r2, &(0x7f00001ad000-0x38)={&(0x7f0000ac8000)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f000069c000)=[{&(0x7f0000c85000)="b19d91615adff11eff332adbb0ee6c49a77c4a9176a916e91373bc24de53b891bc9cf2fcffdd6817439b2b1901e2e9c2576d5a3b990479c17ec03328dd23d9ca516f950ce820b403c30a670a", 0x4c}, {&(0x7f0000bd5000-0x4a)="aef1622f1f18cd361d3eb44d11580590b4c8294fb3df43552bc3f1187e87e463ec00153e865a163ec2618f79663a819844cb5076541cf8aa1d44ebc50a73c7093717520d37a623f28693", 0x4a}], 0x2, &(0x7f00004ca000)=[{0x1010, 0x10f, 0x800, "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"}], 0x1010, 0x800}, 0x4) sendmsg$kcm(r0, &(0x7f000048f000-0x38)={&(0x7f00007f4000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x3, 0x3, {0xa, 0x0, 0x9e8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x3a, &(0x7f000086d000)=[{&(0x7f0000208000-0x33)="4a62a8976c6acd7dc869efd67a4b81a08f57d9cf679b4f8a94fc4c2248e83f4945ad1c356f984481299a96e7034d73c81a5966", 0x33}, 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{0xa0, 0x129, 0x7fff, "de6f215bbfcb1e7e57053ac748963cb6da980e8a2e2fccb79341ce420f3fac6a61c5c857f31133e7353ec1a35f7c72a30caa5f0d51c85a52204e297cb8382a96b287126416741cda94e303250e9ace76153c661d3bff82edef528c272dd1b70c990cbcf5b34c25d0be8e46291e360a225ae7dae16e0ed946fd652e52032c7863ec6c9323e1182a21cb"}, {0xf8, 0x11d, 0x100, "c3972469d67c8347d1e628b81033f51d6ac1da89e4275b62555b47e677618be31d5a2884d7bca0a849b2dbd74f2b4b8eff2526d786e4389d7ff2d37c341c1cdad6a9ee22ced64d7568f50371d3e638d8901eb502102bed1178891d844b2faab7567099f8d84e811b2e72c71ee9c5ea5c5f0edd7d9a1f7a12caf3d4d54f39782b819078f79562a4b7f347a575a1555db3c0647146927d14f7532c86f2d9a0966f020febd507e5656213b8777085ccbc638ce33420e8903c3e00f1902a317cf8ca27dd7767e6fcf57e4d920d0ad2cc036ae7e22393ffeb9bd5e23e7c353902859c8d6d"}, {0x28, 0x115, 0x7, "76d63c3111896fbe9349f9944f8aaadd82bcedc97fce6a"}, {0x60, 0xe431473d7f5e7878, 0x3, "e8833bd2a6271d0d381c4a5ba16e1e183025f28684170ecbd3650c07016bbab09ce87e90b1d30d796ab92bed8af5e4684674d078c0248944c99375540fe6a29ef9e85d7997c455750519ad4f"}, {0x108, 0x11d, 0x6, "839c5d0eabb64c2341f8bb0db3be65da6816fa7405b1916bd90e2f2afbfe9019a118cdbfca152c3dc217475644070ddaa1f7e0b178d9bd8f713e59f4bdba13b365a719337f6db1cf33b1c0d2023241b261cd93e4a53b52d31a1d626fe2b58ebea9c6ff5d9ac0bdafa8888132917074b41dc09403097cc1d9c1650dd1acf721d0fd60b1632dd54faf1c6f40463fede9321924d1aa75908f71c9f78a5a8e41a7e929fb81a7b4a01ffa5c51d1cca5dd05c815f47a77290d8041333c3b10620077df2aa744d93f0eee93eed7bf6b1ca4ba223125ba40ed76104500ae0116d193dd4b7166d64c4ecea21f0533c2e7b3abadb547588a"}, {0x18, 0x11d, 0x0, "9b"}], 0x13a8, 0x24004840}, 0x80) 2018/02/15 04:22:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xffffffffffffffe0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006da000-0x8)='./file0\x00', 0x104) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d89000)={&(0x7f0000753000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f50000)) 2018/02/15 04:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') r0 = gettid() socketpair(0xb, 0x8080f, 0x7, &(0x7f0000c33000)={0x0}) perf_event_open(&(0x7f0000656000)={0x7, 0x78, 0x10000, 0x401, 0x2, 0x2, 0x0, 0x0, 0x40, 0x3, 0x808000000, 0x3, 0x8, 0x7, 0x100000001, 0x100000001, 0x1000, 0x2, 0x9, 0x4000000000000, 0x7ff, 0x101, 0x80, 0xa21, 0x4, 0x3, 0x1200000000000, 0xb88b, 0x1, 0x9, 0x81, 0x2, 0x10000, 0xfff, 0x0, 0x8, 0x1, 0x1ff, 0x0, 0x200, 0x2, @perf_config_ext={0x81, 0x20}, 0x0, 0x4, 0x4, 0x0, 0x0, 0x5a, 0x9}, r0, 0x3, r1, 0xf) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bde000-0x8)) 2018/02/15 04:22:24 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f76000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2d8}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000baa000-0xc)={0x0, 0x6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009a4000)={&(0x7f0000feb000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80003, 0x1, &(0x7f0000441000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000233000)={0x0, 0x0, &(0x7f0000f3b000)=[{&(0x7f0000a0a000-0x1e)=""/30, 0x1e}, {&(0x7f00004fd000)=""/157, 0x9d}, {&(0x7f0000a82000)=""/141, 0x8d}], 0x3, &(0x7f0000ca3000)=""/172, 0xac, 0xac}, 0x2040) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00005af000-0x4)={r3}) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) 2018/02/15 04:22:24 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000d0000)={0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000d3a000-0x21)={&(0x7f000019b000)=@l2={0x1f, 0x7, {0x9, 0x9, 0x3, 0x5, 0x1f, 0x1000}, 0x5, 0x100000000}, 0xe, &(0x7f0000f7c000-0x50)=[{&(0x7f000080f000)="1561c374c41b4ac71b0dfb9130194a0d28f2d4ae934ad2f00124fad7afabb22c2d19c163fae87f86c5df4241161913575b35594fdc542b02a0f5aa85a4e266af0ab596794804baaf29ff1031845e288d5e39b8f7c4e4322a61997081b6dd9252e7a979f38923dfa6d528e6ed8610c5d99d838dac00fe8aeb0b482f58cb19042bfadd4484c847cf766d3dd8b6210b9473fc1809053e6de5f112556b2c566a179d6a5a90270678742cc94cd29091cc408d8dbf6c0314b1214b530f4774950426e38c9789d1023de09e6db3c8a05a6c524900a9fe58905ffab74dd0cfb635c8bc3bbb3a9bf5d3b89c9e983befbe686db857bda7", 0xf2}, {&(0x7f00003d9000)="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", 0x1000}, {&(0x7f0000c03000-0x15)="fd9c8edd4dc38d027e5d0958fa5dcedf37006a1d02", 0x15}, {&(0x7f00002ec000)="aadf93442396daafd69e2e1c4ad45f74967a2cd0ce94e4fc147f81d5a7b8abf379ffd7d585b1a71a96fd4e63e4afe60161a2c1ad2b66b4a1f3fb", 0x3a}, {&(0x7f0000eea000)="e58821ef9f8d7d1a58828d680d052d2825b93ae6b202306cf7781c26e19cdb4f528c497a638812d974167161e4ad5aa1c1ce559319b539ba2f7985353477be9522c209aa0946b4f2790c59764b03b80c837333babe05f4daa291a620c3ed0828af8ac9df6a979f41c6a8e669656d2b41ee3939dad8f5529da7c94e064104c6423ca8af2775c5e9df368cc398964e78cab39b9ea5128c11dae15084709013507c2a60f3e26170d7", 0xa7}], 0x5, &(0x7f0000f7c000-0x188)=[{0x68, 0x10e, 0x3, "8971108ebfc8e0af4b9f04f2834ad421a0112bb9f9491853ced0ee9c134cc2292d0ff35519b8279f73ad6ae461e2cfc9b29f843edb81138eab6e4abeb95cf3dab46e1f4a3276b77fa39d4ae3dac349546142b60b064c"}, {0xe8, 0x102, 0x7, "e67dada1ab42ed766b0ea6bd7c59918b25a79552bf2273199ea0a0aa181153dc956a483041df7455a4a18be16f8962bf10a5de99fea60b25f73cf580e3c4eb6f74fa2efdbb95d3ad25f127ec6ce145a143fc0468475a4cf01e56e42fcc40fc313336e01fbb5482268073a9b5ab81e9b0791f0165c5df0dd45a45981d5f91076c7ac32cb49b6a6c46ab7b373e0551dab557e7b8a03e761c2d4e57ab988770a92a6e058e4d1a01c44b6312fc4af210607fb5b0dab142d28b0a64e4f186de2322b0a00c6151614ae879ac88f62db3fe7b1bdaa8bd"}, {0x38, 0x110, 0x81, "8fd0cd6ddd4283d023d942820084475b483a409d42709da83cceb2dd727c82e344e04be730"}], 0x188, 0x2004c010}, 0x20000001) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f7a000)=r0, 0x4) 2018/02/15 04:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d50000)='./file0\x00', &(0x7f00003e2000-0x5)='./file0\x00', &(0x7f000085b000)='proc\x00', 0x1000, &(0x7f0000334000)="8444dded3e554f17367bfc464a451172800bff87b3ce58da016eb9f260b55016ddc48c993c93b359d7a43ba5e40108427cdef74410482fc5b28bdd301dde79b249db40a430a3dc6674990eb5280d99389bc9cd2d1275e216d1c04536414cc2610e15d80a89598bbfeb7ffdf394f5a03250604aa365205657d75ce39833821d87ea2f94ab8a59cf273efd542f24e465788cadff0250a727f376e5e818b00af37ebe30f8843793f8bde4") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xa, 0x7, &(0x7f0000c73000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000053e000)={&(0x7f00000a7000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) gettid() mkdir(&(0x7f0000ba7000-0x8)='./file0\x00', 0x164) recvmsg(r1, &(0x7f0000483000-0x38)={&(0x7f0000bf7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000366000-0x30)=[{&(0x7f0000701000)=""/126, 0x7e}, {&(0x7f00008db000)=""/116, 0x74}, {&(0x7f0000568000)=""/166, 0xa6}], 0x3, &(0x7f0000402000-0xd8)=""/216, 0xd8, 0x5e}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000bfd000-0x48)={0xe, 0x7, &(0x7f0000100000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x449}, [@ldst={0x1, 0xbcaf1b7aeac738ec, 0x7, 0x8, 0x0, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x3, 0xf, 0xf, 0xf, 0x4, 0xfffffffffffffff5}], {0x95}}, &(0x7f0000990000-0x4)='GPL\x00', 0x3, 0x65, &(0x7f00008ef000)=""/101, 0x41000, 0x1, [], r3}, 0x48) 2018/02/15 04:22:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file1\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xa)='hugetlbfs\x00', 0x80000, &(0x7f0000001000)="681493d0f881c3f80ad3c2f1d2ab671024c7af689c5ae32350d58bf4dfb236bfe12b11f73e312093b5d29b56c7c1fa5b26efaeed40405e7a860c005c88a2fd897deede3bb1fd74fc925336c343b58b3d7363ed862b9df516ba3cbce7c102a40716038eefde5d3d42865df67155cc48e8afd4ebf659bc027d760f83690176af78534be2ee0fcd3bb29deab32650d238837b94a32c24b45709bf797e608e702cae82f0289ee8bf80fc650713ad72e8b0daaf4f817f0a7fd514f3462a51fceb1a7e7bfbb6c65335be5f5173514aea9abbf1f60a2c80b80a") bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x2c)={0x2, 0x2cfc, 0x400, 0x2, 0x10, r0, 0x7}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bb8000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080e000-0x28)={r1, 0x0, 0xb0, 0xb8, &(0x7f000066a000-0xb0)="bd0883e6ece374fde77a90010db436b947dc7afa5a581635bc986edd8891ce79542fdcbec70eace47b01d252f37086afae44e30af0580168fabe4e98edb3802d247e355f95c4c711958061c3a1a109a207b14f34936981b19eaef736269cb354aeb483e79e4fb14c235188af998add9bafd3637bd840d4bc0d0eb1907a3a3bdda76bbbae479ef9d6d4913084b290e26be79a812c0a8d6ee796fdf7ec5461e88483543f2c46b984e31a716df3cacd642a", &(0x7f00006a5000-0xb8)=""/184, 0x9, 0x7ff}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x51017b93b9705b85, 0x5, 0x0, 0xc, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(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) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000670000-0xb0)=""/176, 0xb0}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f000004e000)=""/220, 0xdc}, {&(0x7f0000f62000)=""/204, 0xcc}, {&(0x7f0000b6a000-0xec)=""/236, 0xec}, {&(0x7f0000000000)=""/47, 0x2f}], 0x8, &(0x7f0000e26000-0x84)=""/132, 0x84, 0x80000000}, 0x40000101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000ddd000+0xb5c)=@ll={0x11, 0x0, r1, 0x1, 0xc6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)="71ccef6ae12c4d4e5401712de04e25b2ddb62c11500dc873b84455f39b77385d3e244cb743e85f01526693f30b9cd5a6a571dd378a27662cc4314944451a9374f284c940d27e5403820cfb752295782f6eb22e276d4763b290bdeafdd20c714490613646ba8b0bdf10c07c4e7904b37ce4bbfe9c780bec", 0x77}, {&(0x7f0000001000-0x69)="975f2bf8a63fa8b3e32aa61f1be803f240997c1f56b73dadd756e446756af95ebd35d797f0304ed7b4c429e8d3fc9804bb219e10df6864925e5ec61bb3179bee1994058070befe03c2fec7dd05a4f2328cda60a06ea5b119316ab70502774c698a6744ee990165f1e4", 0x69}], 0x2, &(0x7f0000001000-0x1428)=[{0xd0, 0x88, 0x80000001, "390a8220d2951d2748d986bfd06b950233e7626b7952d874e84c5889880fafb2f0d366a41a28d624306d8d9b4398fc57d425f2950652bc5305aceb53f93f716198b7b620fd3fb64dac9c1ebcca5c65a3b6ce3d470ae1951b6128cc147d1f44a837ffa8d3f5d9418d21ab4cc830fdb419baf4b7935713efe64d6e7c6aca1ed3a1e928d9a63750bff5800b43a749b4e8e8363e4e6ad6b23f662ad0bdabb1494f195dfe6753377c6f352aa2793d9009a77578695afc871d686e9ddc"}, {0x1010, 0x18d, 0x20, "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"}, {0x108, 0xff, 0x4, "77354b5f43d9e58fb79e55271ec93400cd81888c8f6dc5b6c259d2bd08f16d427663f923c83de07fa69798bc7c525a3118b97548612852abcb8c84885d5dd1729693228c15aa76d23577fcc9dfb04625fa4b52772a1621223cbd89561933ca6192334d0b68c074742816a6787eff9abe55932869eb77de193032298a2885b2a7bffafb679447024f9356a485be43198fe78b50c390734d374b04dc30c149e8995141ce09957fcb23cb4346efdbd0a9d73fc907b8175bcd03fcb6c89c16f2200c11045cf66e2781d0f61d810d01f9daf49fafc290bac706bee94759bebd8d92dbc906d81784788546b2d7be30ff328d57a30f10a1"}, {0xd0, 0x1ff, 0x4, "4dc392f5bfab0ff5fab22562c65da0c79b3f447f5773ff158fdd00398b2c10628c9705354b4c28045487a6c08b09a339d2ed16862f73bc90727e25f448c448385acc478c660873b2a2aa2e4e98c4f67f3c2262798bdaffeb256328b85f087612979f1bce2ba9148a0a2b9db11c2a8d469044f519d56b894bdb6f7fb601279102b501146f161a3fe56cb9bd2eb723566fa3aa280b2d30ef41af88d90522bf2ef9340ad5d0813d05eefe79f61cf772e146a0013ad1d39481d4d55f43"}, {0x30, 0x10c, 0x825, "321fa3366e54954e8d29d20b06a6e193092b88f707ac5f08a5fd529ad2b5df"}, {0x90, 0x103, 0x1, "f05f8abc9f6490bf5301e1d205223c54db8195b2f8b2bace23f7040266db82f047ad9a8aa04a68d8f4f1600816822c798c0424a6d9f2a357c277b6faa15a08ae39599bf0045bef561b79706dd781301d06cba5938eb78a13db4b7abcb4a2067f059448617e14b109303846c08c3c2ccb9b653c5e1a919e404d82f1ec60d6"}, {0xa0, 0x0, 0x3a35, "1e5fa0f140b40d32f9541220e498ebd21033404a77fd623cc1c2e6cc69f4171bff2abaea9230c0d281ff66663e7868894c48b97a4bab35ecf1a47ac37854932ae659041493ac6afb4548bc977a4dde42eefd6eafc68b9e273f77b8897eaa5ba456de2e4f91b62271d55a9afd8619c86fa287ef37b0cb3570a0d11ebabcb5bffdd8c4bdee2c8885df56df6ba8d7ae"}, {0x10, 0x1ff, 0x7c}], 0x1428}, 0x4004001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r2, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238}, 0x28) 2018/02/15 04:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007e5000)='\x00') perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 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, 0xffffffffffffffff, 0x0) 2018/02/15 04:22:24 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001b000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000027000)=[]}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x8000a, 0x2, &(0x7f000002c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000022000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000-0x10)={r0, r1, 0x7, 0x2}, 0x10) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000028000)) 2018/02/15 04:22:24 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x4, 0x9, 0x7fffffff, 0x29, 0xc, 0x0, 0x1}, 0x2c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001f000)={&(0x7f0000007000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/15 04:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a3f000-0x10)={&(0x7f0000c43000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f000020d000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000801000)='v') 2018/02/15 04:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c37000)={0xb, 0x0, 0x5, 0x6, 0x5, 0x1, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b20000-0xc)={&(0x7f00004e6000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006c3000)={&(0x7f0000df0000-0xe)='./file0/file1\x00', r1}, 0xc) 2018/02/15 04:22:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x400, 0x37, 0x8001, 0x6, 0x0, 0x1f, 0x20200, 0x9, 0x0, 0x3, 0x0, 0x8, 0x8001, 0x3198, 0x2, 0x3, 0x80, 0x3, 0x200, 0x4, 0x8000, 0x9, 0x0, 0x1, 0x3d, 0x3, 0x6, 0x777c, 0xffffffffffffffff, 0xfffffffeffffffff, 0x3, 0x80000000, 0x3, 0x200, 0x5, 0x9, 0x0, 0x6, 0x0, @perf_config_ext={0x8, 0x4}, 0x10, 0x80000001, 0x3f, 0x6, 0x12a0000000, 0x9, 0xff}, r0, 0x1000, r2, 0x4) r3 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x80, 0x4, 0x2, 0x8000, 0x0, 0x400, 0x8, 0x4, 0x0, 0x1ff, 0x2, 0x7cc8, 0x10001, 0x2, 0x7d, 0x39a, 0x3, 0x8d96, 0xffffffffffffffff, 0x100000001, 0x20, 0x401, 0x1, 0x8, 0x800000, 0xe0, 0x80000001, 0x8, 0x7, 0x8761, 0x4, 0xffff, 0x2, 0x80, 0xfb, 0x6, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4}, 0x2000, 0xffffffff, 0x6b, 0x3, 0x2, 0x5, 0x7eb}, r0, 0x7, r2, 0x5) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000443000)={0x1, 0x78, 0x1c000, 0x4, 0x6, 0x8, 0x0, 0x2, 0x40000, 0x3, 0x6c42, 0x9, 0x5, 0x71d, 0x5, 0x7, 0xffffffff, 0x8, 0xe1bd, 0x80000000, 0x8001, 0x401, 0x5, 0x1, 0x6, 0x6c1, 0x1, 0x8, 0x3, 0x100000000, 0x2, 0x1, 0x2, 0x100000000, 0xa7, 0x101, 0x7, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x8001, 0xfffffffffffffc68}, 0x100, 0x5, 0xae6, 0x7, 0xbc5e, 0x200}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f000037a000)=0xfffffffffffffbca) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000032e000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00003a7000-0x5)='*)@{\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e08000-0x8)) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000795000)={&(0x7f00003e2000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f00006f0000)=[{&(0x7f000044f000-0xe5)=""/229, 0xe5}, {&(0x7f0000dee000)=""/217, 0xd9}, {&(0x7f0000472000)}, {&(0x7f0000f6e000)=""/55, 0x37}, {&(0x7f00008c9000)=""/178, 0xb2}, {&(0x7f0000f7e000-0xe5)=""/229, 0xe5}], 0x6, &(0x7f0000f7e000-0xa3)=""/163, 0xa3, 0x2b}, 0x0) perf_event_open(&(0x7f0000388000-0x78)={0x1, 0x78, 0x200, 0x6, 0x101, 0x101, 0x0, 0xfff, 0x3a000, 0x4, 0x3, 0x20, 0x3785, 0x6, 0x1bf, 0x7cbd, 0x8, 0x68, 0xfb9, 0x535f3822, 0x4, 0x4, 0x2, 0x80, 0xfffffffffffffff9, 0x5, 0x8, 0x9, 0x7f, 0x100000000, 0x9, 0x6, 0x9b2, 0x0, 0x4, 0x1, 0xbd53, 0x2, 0x0, 0x0, 0x3, @perf_config_ext={0x4, 0x2ad4000000000000}, 0x12, 0x8, 0x4, 0x3, 0x3, 0x12, 0x5}, r0, 0x7, r2, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000666000-0x8)) 2018/02/15 04:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000049c000)={0xc, 0x6, &(0x7f0000db5000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x600000000000000}, @exit={0x95}, @exit={0x95}], &(0x7f00000f2000-0xa)='syzkaller\x00', 0x1ff, 0x62, &(0x7f0000216000)=""/98, 0x0, 0x1}, 0x48) socketpair(0x1, 0x0, 0x7, &(0x7f0000627000-0x8)) 2018/02/15 04:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000111000-0x38)={&(0x7f000031d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000ebd000)=[{&(0x7f00009e2000)=""/23, 0x17}], 0x1, &(0x7f0000aaf000)=""/191, 0xbf, 0x1ff}, 0x100) recvmsg(r0, &(0x7f0000300000)={&(0x7f00000b4000)=@nl=@unspec, 0xc, &(0x7f00009a0000)=[{&(0x7f0000e2a000-0x8a)=""/138, 0x8a}], 0x1, &(0x7f00006dc000)=""/159, 0x9f, 0xf4}, 0x0) gettid() recvmsg$kcm(r0, &(0x7f000056a000-0x38)={&(0x7f000003c000)=@hci, 0x6, &(0x7f00002d8000-0x30)=[{&(0x7f00008b3000-0x87)=""/135, 0x87}, {&(0x7f00002f2000-0x50)=""/80, 0x50}, {&(0x7f0000df0000)=""/236, 0xec}], 0x3, &(0x7f0000f6a000)=""/33, 0x21}, 0x40) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00004bf000-0x38)={&(0x7f000037e000)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10, &(0x7f00006e4000-0x60)=[{&(0x7f00009e2000)="d0fefe9e70efc912fa54f370730f642e92ffa36154d86b0f1abdaf5e30207b40870e1dfdc3628fa05a7ad5bde6bff40388c098c19872de573b3da5b6e5849f0a8c3396596b9b17be8ac844357588779842afe0f6a9f60cf5a94bac81ea8cca6630c892c35b5119667a6195052f84ee1506af5573a0955988c53f67cf949706fa03df6a7fff23b1dafab5427e5d24433bd913c8ac4ed2fab9c14fa1", 0x9b}, {&(0x7f00000e8000-0x5f)="1feb2ed0802342859cb7aea5c01d33b2d2b770ba0a5eef66595973d7b341071a026deba747669ff36e5165ba0b149ca30e705879a3c66d07bac0dbc23d2a70156feef2e85cbed6ec5be19ee0434937b006aa71f633e85041507a7284c77687", 0x5f}, {&(0x7f0000c95000)}, {&(0x7f0000073000-0x17)="58f47a806ea0d364d921603677ac84f53dd94c04568f9a", 0x17}, {&(0x7f0000a69000-0x6f)="33c197a10187e3f2f782af7806719ce93b4a7f31ac3cdb6e73f5971af2b679a9fccecb5d40f85fea8549e8395feba0ac07eb4659e77eb8afde023c1c227592723108663e1f2ada4c581d2868bbf67549ef0e4301738c4c23a4240ef564e04a67babf9479ef7830f2cc1412aac97621", 0x6f}, {&(0x7f0000195000-0x4a)="c7185b57d83d8297e002ba8b434e072cdac1efe96b33e74bcbce77728e5b28683871c6ddb81075cf9e0a5a619fa12f6e2e8ee55df16a5a570ef13e1aaec91e4389bff748644f87c9357c", 0x4a}], 0x6, &(0x7f00005ac000-0x478)=[{0xd0, 0x10e, 0x4, "9afffff6aedf6e2ee55f71d620a759de2d9e25b681f496f60c44dd5fa0b8610bc177e6bb58c5e1dcb9ff48ec4cc7e08ca5c333fb41cb98cb577dd6ab3b5e255adbfd9d63f8405719d8e83859bc5b8136655ac3f61a71ba12ab347571c8a20877bab79430e883e8582828fd9a01fb5cba684cad4bae826491f48d85ac2fe066975e9a6b625b761beccb4b97cfc3c5cb2ac16890d4e33de6a668433785a4607579fd8f83bc26636e7e45e035acdc5cf2edb0c15f5b0b37cee778a3d5ab06"}, {0xa0, 0x117, 0x7, "38643248d908948aad574e7876322cb10b2827d099c86e35c7752892c5c7706a7d08e9ecf35c2d264387c5980b10119d59c3ee3ede1a55b7bf46236424b3e3f604629226c20ba173daceb2d1ae1f99798dd5c5ca2f947e0d1f35b928246d9bde5dac384bb005726d205d1bf52cb13f85a3260702ad288a1db716d9a3e934b3f4892d6a328dda3e69a412aea30d6937"}, {0xa8, 0x10d, 0x821, "bbe217f7ca1cdffbfcf23b2634034d5d09b95f9faa1ff63936076ca23de6c4a8f25f59fdb96ec782671f428d63e40aee215e6734d31942f678669cd703ca7b57d95de2ed335470bdb6725d7909060e9ccd6ae68d3d9723b5d96c69713e5d4853f05d0a1607b46d75e4646e43990fe0e4ea86aead21571d090717f97bf29c842891915590e28f2d425eaef767f5a7d8723a"}, {0xf8, 0x11b, 0x6, "1d714993a87e5b7d79812d22819281350ccf589a2ec1d3da05b41e330aac4c95908abf946817982f276ad1c4ed3bad1a16198fc7f2ec4eeb52fa7923b6f7e055635a7b3809ba1fb58092c99e4ae1fc4f5eb55f16d4011339c72e4097d869a3095c837c981ce973ff4a302d0d0de7d3a38c2079c39effbf7797837eebbc74d8f77efae42a1608014cec72ff83def93a67e4087e8fff703605391794225d65bda686a33b24c70a96c1f02f9b795cd32a92f175848e030dd354b5d65ce7786e068d628def67c5f667808e38f4de1e2519b520c0c2d9487ee2b746e71a04d47fcfd09e102a"}, {0x40, 0x119, 0xd8, "832b91d4c9da354205a740ed31b48d591557b81b164bf85c9a58353a4cb7ee5440310b4c540784b14666b678d373ed88"}, {0xc8, 0x11d, 0xffffffff, "709f913f68c8f0d8068b626440e0de8af945fad63adeaf27a0673dbd7961746b1991cca85d949ae7815e900460731198551b36943afcd2d0b472a71c75b77b1cf525f1af3e2fdeaf3a2c42a1fbc7f9bb58204b370b279df5eb0b1a8fcd232f3a6acd3d1003fa15fc1d3bf4d3dd5119bc73192dda68921355fdc6701361b4efdbc627f13420951f0fe52649dd5675be073f711b049e7095d158d9b4943b91afeaf8202596129f84712ae58bc8569be468b439a27c9b26"}, {0x60, 0xff, 0x100000000, "2a186af197b4dd9cae6647ab98da875c8873c2fd2fa500bc199d673abb9cf6e2c19ea853e31c1274c49fab8b1436a8318e16635bbbf1272bcb25bb6d83cd6de86e81411573d01650c0dadeed"}], 0x478, 0x1}, 0xf7ab6dcaa20b0679) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/15 04:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x3, &(0x7f0000d6a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:22:24 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000da000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e71000)=[{&(0x7f0000001000-0xa3)="761c65a93dea9595296d06fcdc347487727581aab4d31a2228642ea1f864311a4d3e787f71f7bacffe6668f1ceefddbe105bfbb266f265bb132d2bf98f0f662120f6008c1e36b4d02e6d2bb85736826aad7b790b2be1857e1e933ad73ab6420342630e69e0dd20570b63a7e6266eb4bd9a4466582632426ffa2df5bcabe1afe99b43ad58be145bb1d61c5f74dc275e8d78b02af3d3a302b39c20d781831e2c50f0540b", 0xa3}, {&(0x7f0000000000)="3e590dcb739ec1eb095f3a5c9b366cc246124a33566ed55d8f4d176ea4e0da69b0beb1d577e0ecf6e6c9d11ed694260659aa2d568f03af68b84258248502208cc71baab5acbaa56c40d5ae1474202460f82b40b962bbe65f97466de94d72f92bab71c3682c075c3bc92c9e2ceab54cc710a91bbd4e24e6fbc3c20541a2440fa60e416b277969b47b05903243e75ee0fac58373c11a2078dfee23d4218f9604d639ed04c5ec51e53e4f10254f2e5b12256128cc42a0b10fecbbcc6f731d", 0xbd}, {&(0x7f000017c000-0xca)="a3960d422e3681d1f679d9f19255a0612e1fc231130ae99ff81f665638ab7f664093e0c98efb3d37d39c8cfd5cb5744e8b8caa167d7e66507d4cce3f1b88496e1cf6aa52612c58f9d3f06e8526f45968566516381b9241ee4c11715366235b8d186223dcb24b07fe613f0ab519adc6f376cc2767ecc462a061369a690c506fda3ea4859854331edc53118f4af0bb55fe72196a068921cc42c85c71efe5f6d5fba52b255639dca04403ef6135bfcaf12c2b196457aad71273f5bd4c11850e1c4bbf8ba37ea5972ad0e371", 0xca}, {&(0x7f00008ee000)="df794d0e64ea72245ca9e73bb58740806c1e4c785a1b2a4d253e983bd7e380133d7f8967c5f45b5bb4ba623ac3f03b936824a976153981613c7623463711e178f8448e71744883c04975ead0ab625407c91feeb10fd11b459aaa8659bcf3beac913922ef30af1c333760bbc2b22de4e17944e4e198e72ce1ca8977b0c599a7dca8f3316094646ebb083cd04ca57effbd0f3c8c85ecd92d8654a438a496d51d8983d40e048b9ce74aacbafd", 0xab}, {&(0x7f0000001000-0xe2)="52eba94ec57a3d13cb54093d6cbfec8fb1c027a4c5a52473e8fdd173b4aef9af0c3d8c09c8752b2b7d25f7a85ba73ce745d882932c976bed5c71934210297bafde01904543a1bedb441493e0378c67c779161aa72d0e4f6c2807f70dc4c0418555942507b3d12a48d2711e076015806bc12580085fbab371ba0f8c0a35028ef1d6a6ab90c300be88fae1a418868a01e5ae2573cd5d11fd43677e186855de2023e320bdf726ef4e14f28c5d49b1a528d77b8b390e29eebf3e19bb3a1c5e932cacb1572674d56ffe2c59878e16d4d78e0caebbe495f084a3f8503da66768d8634a72b5", 0xe2}, {&(0x7f0000e3e000)="6434e12e63a146df2ddcd16ea090d67825a6bbfb704f153c5e1c639e9cffc9d3bae739b85ad485180f6ffd0126cc2ccbbb5f999425c6", 0x36}, {&(0x7f0000b5f000-0x5c)="1289d11d9ef7635782f8670d164f152375a89b0a63773def795ecbb735544a68b534df3496cd2d6627adefd61cf17b05687d09a6411f12de7ea031a666a66bffaf6fda4ceaa37eb752e7c81abeb39ec09baf297f14f3a4446003fe36", 0x5c}, {&(0x7f0000000000)="e4ffffb7601c444cd4262fb90b3afe5568d673b44546f22927a3d6c17052a4186587e1e0b571224be2c089ff9c312e22e29914aabdd9c812d0f22694f5c704942a543ce57db1f71100dea66a2b3abeeb6830cbb2e6bbc15106106bf7315732facf72e6df6e7483de784a515c8e0127a9a719d680d91fb2d9c5f54ea94cca827d71ab1c13d02c15b8640ec2ce983f53cf4b1bfd0a1aa2fc6a87b966925453de9a0df90d9545d74a59be6d92d5fcb6bca7ee3fd8a63434a32776", 0xb9}], 0x8, &(0x7f0000000000)=[], 0x0, 0x4}, 0x20000000) socketpair(0x4, 0x80005, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000002000-0x8)={r1, r4}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r2, 0x4, 0x2}, 0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000)={r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)='rootfs\x00', 0x4, &(0x7f0000004000-0x8e)="d07d11d7cb82eb27b8c5938ad448dc08f51a1da525900bccb64d5e87dcd9bc996d357c4cf94e99f62dc80c3768637fedcdc93486d9ac6c31ea36cf0b49734b91bb7326beb3283f4a485692a8b9d14216c6144e39e9cf1fb0f15ed2eb3eb23222b7058b321552bd24a30d876297446e5694a7f8fa413839f9ee367317e6e32570485e1cc8f46c0aa381667c3f855a") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000005000-0x8)) socketpair$inet6(0xa, 0x80006, 0xffffffff, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000001000-0x38)={&(0x7f0000004000-0x60)=@nfc_llcp={0x27, 0x6, 0x3ff, 0x7, 0x3f, 0x7fff, "13231889e83846c496477958d01c35d55087fbd51f115872c13a944601cbd8e49f2e7162610800852b7bdfdf5f3875f5ce372fb4634d952613395690534448"}, 0x60, &(0x7f0000005000-0x90)=[{&(0x7f0000001000)="b3fbebb3c9666dc1bd8a17edac6cbf80d3bf9945980a66ab6fdbe7ada0eba2d5493855a582c291381b0400a81768e8c61d4952f1fbe6aee5aa1c590afd2e1253fabfe1ad0df76c8033b94105905fd256cab7fd837f4607b3dcbd6c93a47d2c393c5d3abcffe1717a78b3e4560dbf6388cf4af1e83fe09d7097408808ae9c0978aa0d132323d8", 0x86}, {&(0x7f0000001000-0x1a)="685748eff163ff4f3363247230210ab56b592b58cd4abff9dfd2", 0x1a}, {&(0x7f0000004000)="fe3fe75e14a22ea2b599b9c02bf41f215c29a445488819c2e4011e77675210d1a245bbe0b132d97606349d68f5", 0x2d}, {&(0x7f0000004000-0xe4)="f9c2ed412a08ca96c910689295b70c991a2117378a1a7c8e730e49e0800451a9bd1a728ecce1295203773752245a0b16a4d833af698a5504a1f16794e33f0bf694193d67dfe4df242ccc9f8c63e8c994bcc783fe7189b38d3c38619c69e2c69f0c72a4f331d7236f0dbe7967964312d091b9e79bd7c8d6c82b9d91113f85f853eee7af3086506bb8fb92000175b39a5bb1b4949dbb4a078634684b27e4e5ce8cdccaacfc1bdbad5b659f5199d68bd15e4044c249ec23da387111661b97090bc62a342ea495220639ef568883de2f5878e18ef012b9168e86ca99c2d0034f1c35b3ff44f8", 0xe4}, {&(0x7f0000006000-0x81)="b598ffc2a3c3a6e4cba245aa460d6efcc289add2d5bbecc42193d3679dc1a918846a8ec3cb020f1c0b7f56d71aaa852fe4cd001d83f51aac1bd0ac6aaae44d275da4bd67216b6b0dbcc0b95e227b65278fc13a5da1cfadeb528b8085c02a5528ec3cb3f5987eb8cfae8468aabcc4c45b3d02ee6be94ebf37a6635da9ffa95b7368", 0x81}, {&(0x7f0000003000-0xec)="b346c935477620ff271debadc0f51f11dc176de2878b913c35ed5a1c282c3264126fba6fcacce8751ea601dbe8235486fd87fdcdf361ccca176d834f288dfd3775a3e7f54f0dd793094a496df2e1880071943f822a9a31d2a4f2441f5d9c9a6b9981fee5a119a14c40a23346f072d4d6a51bca4d4d761570f8451276b4595cdc983bcf8feab0ddcbb12619f52108713fcd1e8ed8b669cd1e89ba751ba3152a1dabde2821e207cac234da398f1ff91df75bdd67ca7936a9b92a1cf939fbff5d6b542f4f4972610363a5791c7cc61a91c6b1b395d5839e6041f3cd79a093dda35caf5e1e2c0186ba5e934a24fc", 0xec}, {&(0x7f0000006000-0xa5)="11d88d334085d42cedd2b9fa050370d76f317eda3873b7a553e8195160350726d4951670c823765f6f1008cc0cc3e910c7d76ddc90322e9c813e5c3423c77d50d69953a9f11541be3364c4b2b7104d81856e57a7ee09027909ec31ee2d09aa199619cd737ce45283b2e0b105b11ab95830174a01625c6f350383a555ef895249b285350cd19ddf41a3a9fa8acd868b39b9869755fc4ad8446df65c83e638a74538eb6a970c", 0xa5}, {&(0x7f0000004000)="81f266b2848f687bfb90a13e2ff0d50c25afdc5551d982be43e941ba18bc5d18be7871ff854bef20e008bd7453ededfc891734106a982718e85d75b9e45a111c3f69dd37ab7c56db80c9abcf3db556277268989021d1f2f2939f48637617b5b2c0dc95e8ae4b2568afa8ddc6b5b9faeef03df01fb08ca71b9c28bf859b154911503bbdcc43c3e78ef439ec2e4b0620aa6da99cb9af3c9b475c2d07e55b1bd83533f4b2db972bd53e430f6eb5707fc021cfad007648f4e4e31856504a7c6b8e0aa4a9dbe04f734edd8fed72a3023e3173d5d0178e31273bb7a2db3e9849c9522bb0d8b902f80db87c521e82f044e01c", 0xef}, {&(0x7f0000006000-0xca)="0d8907ade7641f14b75b93958359ba5bdc8f3b87f8422b168eb470b2d00af2d847c31293162c624530740f32a9bf1b76d750be23d7e536825c4c024e8a924f171b50983d97f678b6b96564a155e5f4cd4b3a2811c9c62826dffd4f3224b0a8ab563a550d444de73589b2d1fa3c9d86446e49f2d5f95e617c3db0a6d5acded3f0c516169f9e596207e3aef3f5ed4da8444fffd61a7d9f8b64ffb7910f2be1026e7fd8996a2c547ae0fbc5a6b48711054b18cd689dcd178b9a2f7f18e9c70d86f381a8046371849543e25e", 0xca}], 0x9, &(0x7f0000006000-0x1a0)=[{0x18, 0x109, 0xffff, "dee20724"}, {0x60, 0x119, 0x7, "393fe293019ef8fea894320e6d34ca08ae60d39f3752cea60b264433c3af7745e13e835f5e4c92f85e54d66d228dc148c584b063647473a808fa75277d9a409421b78224ab3177db5d957989d27b"}, {0xe8, 0x102, 0xfffffffffffffff9, "f430a98315c300f5fcd95818da50d4d63092944051fa275cc0253b1e9b12832593a8d60a93289fedd1258b632c3bbfb6509ee58b17255ebff7aa19f3d81df00736be3b187a389bc9654d1ddd583bb537f7a85bcdb5f5d0aa7c0d225d12dd7718be77f25970be10d3d0780919adebd6b31933d723b89552ec191c20a1261c0ac0fb3d157b02b2e432d8c55df5353ea710b40b4e4a4afcdc4c41b70cf460fdf5d4c18b7dd6651d39e1a4e319d121a6eeb2fd9e3b865df0241bbce3db9c433d3a3f5bd69b1869880d003ba213ae3763270cea1b94faa342"}, {0x40, 0x111, 0x0, "7610b5a520e98d1ccbed6f5f91b3d8c35138f66c1829bbcbb46af2cf1055d36c2f7e39d311d29bcd5fa88d419b417b77"}], 0x1a0, 0xe7fa95f5cd18b991}, 0x51) 2018/02/15 04:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:22:24 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000-0x1000)="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", &(0x7f0000026000)="cb9f7be1b1fac2938e3a11dd5365c80a86d56e9b57f24ea38e3065a789a2a87691e945415f07f117efd2a66e7e84b4eae9d906e2d7c9a2376c6d1c84d95dad4f0380836c611ef344a0ac1fa29caaa333d94cff84c024e3a079511b0967da71c7f7b5631a47c6", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r1, &(0x7f0000006000), &(0x7f0000023000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 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_LOOKUP_ELEM(0x1, &(0x7f0000026000)={r0, &(0x7f0000027000-0x67)="0363e2778a475f6089bf8e5463877ff4e962c4c84b97fa862c62dd481fc9b070aeff10eeaa4f7892edcd2b279de03a6b3e8c294bed9c911bd727ec97254562dacd24480c552e6a7fe8bd0b3df1c22fbe179948227c6165ca33486cc7f8d9748d606d8eaf72e0a9", &(0x7f0000014000)=""/12}, 0x18) 2018/02/15 04:22:24 executing program 5: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) 2018/02/15 04:22:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000542000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xb)=""/11, 0xb}], 0x1, 0x0, 0x0, 0x8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0xf, 0x5, &(0x7f0000a7d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000001}, [@ldst={0x0, 0x2, 0x1, 0x6, 0x7, 0x6, 0x10}], {0x95}}, &(0x7f0000676000)='GPL\x00', 0x100000001, 0xce, &(0x7f0000000000)=""/206, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000790000)={0x0, 0x9, &(0x7f0000f62000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2800000000000000}, @ldst={0x3, 0x1, 0x7, 0x3, 0xf, 0xe3edcd8d67c28564}, @generic={0x4, 0x4, 0x101, 0x1ff}], {0x95}}, &(0x7f0000bbb000+0xec3)='GPL\x00', 0x0, 0x89, &(0x7f0000d10000-0x89)=""/137, 0x41f00, 0x1}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000816000)={r1, r0, 0x6, 0x1}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f44000-0x38)={&(0x7f0000a0d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000d4c000)=[{&(0x7f000098f000)=""/190, 0xbe}], 0x1, &(0x7f00004be000)=""/122, 0x7a, 0x4}, 0x2160) bpf$PROG_LOAD(0x5, &(0x7f00009b5000)={0x7, 0xf, &(0x7f0000313000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0x6, 0x7, 0x0, 0x5, 0xc, 0xfffffffffffffffc}, @alu={0x4, 0x2, 0x0, 0x5, 0x6, 0x40, 0x4}, @exit={0x95}, @ldst={0x1, 0x3, 0x953d0a48e7d2bfed, 0x0, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd9e, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f00002b8000)='GPL\x00', 0x0, 0x84, &(0x7f0000919000)=""/132, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) 2018/02/15 04:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2000000000000003, 0x10, 0xffffffffffffffff, 0x7}, 0x2b) bpf$MAP_CREATE(0x0, &(0x7f0000721000-0x2c)={0xd, 0xfffffffffffffff9, 0x10001, 0x4, 0x10, r0, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008b9000-0x18)={r0, &(0x7f000033d000-0xb8)="c16e35eed593c56cb4fc8963855edfcf2379d31b9a41c9bd55020f6dc5e900794dc9ab6d8c2b7752bff98a54fbca6772e999ca0d79aba097603916c5be0451a665c66f4352b2797d3feaaac009516c0fb7fd21a9ba246bd6420e90308a3a24a816d777867206dbaa9160eae3b150c79d3554c19697c434aef61ab318844ccf8b4b13ecb7cbfdd3b037a5aad32637704a6fc8688ba0df901ebd11ae4db9858b067fabdbcc754336e6ed53c3019781743093f7f871d52dc391", &(0x7f0000da1000)=""/63}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f00000ca000), &(0x7f00003fe000-0xc7)=""/199}, 0x18) 2018/02/15 04:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x5, &(0x7f00005b9000-0x8)={0x0}) r1 = perf_event_open(&(0x7f0000d07000)={0x2, 0x78, 0x7, 0x9, 0x4, 0x1000, 0x0, 0x5, 0x4000, 0x1, 0x1, 0x2, 0x7, 0x9, 0x1f, 0x0, 0x2, 0x2000000000, 0xdcd5, 0x80, 0x100000001, 0x401, 0x5, 0x7, 0x4, 0xfffffffffffffffc, 0x3, 0x3, 0x9, 0xffffffffffff7fff, 0x3, 0x8, 0xffffffffffff0000, 0x3, 0x4, 0x1, 0x9, 0x7, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f000085b000), 0x1}, 0x20000, 0x4, 0x6, 0x4, 0xfffffffffffffff9, 0x7, 0x3}, 0xffffffffffffffff, 0xffffffff00000001, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r2, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) 2018/02/15 04:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000273000-0xb)='wlan1vmnet0') 2018/02/15 04:22:24 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000)={0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd1000)={&(0x7f0000fd2000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000fd2000-0x70)=[{&(0x7f0000605000)=""/4096, 0x1000}, {&(0x7f000079a000-0x3e)=""/62, 0x3e}, {&(0x7f000090c000)=""/8, 0x8}, {&(0x7f0000fd2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000048000-0x20)=""/32, 0x20}, {&(0x7f0000fd1000)=""/221, 0xdd}, {&(0x7f0000664000-0xca)=""/202, 0xca}], 0x7, &(0x7f0000fd1000)=""/174, 0xae, 0x8}, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 04:22:24 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000001e000-0x48)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f000001c000-0x14)=""/20, 0x0, 0x20}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000020000)={&(0x7f0000006000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000b000-0x38)={&(0x7f000000b000-0x58)=@alg, 0x58, &(0x7f000001f000)=[{&(0x7f0000016000-0x84)=""/132, 0x84}, {&(0x7f0000020000-0xf6)=""/246, 0xf6}, {&(0x7f0000006000)}, {&(0x7f0000013000+0x32b)=""/62, 0x3e}, {&(0x7f000001f000)=""/178, 0xb2}, {&(0x7f0000015000)=""/103, 0x67}, {&(0x7f0000006000-0x46)=""/70, 0x46}, {&(0x7f000001f000)=""/4096, 0x1000}, {&(0x7f000001a000-0x3f)=""/63, 0x3f}, {&(0x7f000001f000)=""/116, 0x74}], 0xa, &(0x7f0000020000-0xb1)=""/177, 0xb1, 0x7}, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000022000-0x28)={r2, 0x0, 0xbb, 0x0, &(0x7f0000022000-0xbb)="5a4c6ed4eae2efe823f4d505b87f5062c6c5007cd6768ba8d7f543bf995ff871c511b5ca618693d90fcbe772a2985ef286771a7fd4a51db8398b20e52d481e38a742263d72e8357cbd307083d04b4517f434fa346f0628ccf5229b140ab560a6642f71980a44f261869bfcb87c86295adb097ef286aa7bdea6da86e311c0a72c56b7ccebe6f3bec051c600857fadae83e29dc517c816e2f2521eceb807906acf74559e03e00d3dac6b433c578a6c5dee89377e6bdc8aa5cb0e38bc", &(0x7f0000021000), 0x3ff, 0x16f9}, 0x28) 2018/02/15 04:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x2}, 0x48) 2018/02/15 04:22:24 executing program 3: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000234000-0x2c)={0xf, 0xfffffffffffff001, 0x4, 0xffff, 0x0, 0xffffffffffffffff, 0x8001}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000430000)={&(0x7f0000792000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 04:22:24 executing program 6: socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000a1a000-0x8)={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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000230000)={0x3, 0xf, &(0x7f0000001000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, 0x1}, @jmp={0x5, 0x7, 0xa, 0xf, 0x9, 0x10, 0x18}, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1ff, 0x9e, &(0x7f0000000000)=""/158, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000178000-0x10)={r0, r1, 0x0, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) close(r2) socketpair(0x5, 0x3, 0x2, &(0x7f0000e69000)) 2018/02/15 04:22:24 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f85000-0x10)={&(0x7f0000f85000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f85000-0x38)={&(0x7f0000f85000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f84000)=[{&(0x7f0000bb6000)=""/210, 0xd2}], 0x1, &(0x7f0000f85000-0x8)=""/8, 0x8, 0x1ff}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f85000-0x48)={0x0, 0xc, &(0x7f0000f84000)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x2, 0x9, 0x5, 0xfffffffd, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xb049}, @alu={0x7, 0x0, 0x0, 0x3, 0xf, 0xfffffffe, 0x8}, @alu={0x4, 0xedbd, 0x7, 0x7, 0x5, 0x2, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x2, 0x8, 0x9, 0x18, 0xffffffffffffffff}], &(0x7f0000f85000-0x4)='GPL\x00', 0x8, 0x6, &(0x7f000068f000)=""/6, 0x41f00, 0x3787a6ea6b698eac, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f80000-0x5)="3dff022fff", 0x10000ffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f86000-0x78)={0x5, 0x78, 0x1, 0x8, 0x0, 0x7695, 0x0, 0x3, 0x0, 0x2, 0x1, 0x0, 0x3, 0x1f, 0x0, 0xd6be, 0x80, 0x0, 0x9, 0xb97, 0x20, 0x3, 0x8, 0xffffffffffffffe0, 0x7fff, 0x7, 0x8, 0x3, 0x2, 0x40, 0x8, 0x320, 0x0, 0x8, 0x31b0000000000000, 0x6, 0x4, 0x200, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00004ce000), 0x2}, 0x8, 0x20, 0x1ff, 0x5, 0x0, 0x7, 0x9e}, 0xffffffffffffffff, 0x286cc228, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000f86000-0x4)='#]%\x00') 2018/02/15 04:22:24 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b48000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f78000)={0xffffffffffffff9c, 0x28, &(0x7f0000613000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f79000-0xc)={r3, 0x3e1a, 0x18}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007b5000)={0x0, r1, 0x0, 0x3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000f79000)={0xf, 0x5, &(0x7f0000f79000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}], {0x95}}, &(0x7f0000f79000)='GPL\x00', 0x8519, 0xe8, &(0x7f0000859000)=""/232, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f78000-0x38)={&(0x7f0000f77000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000f78000-0x80)=[{&(0x7f0000f77000)=""/95, 0x5f}, {&(0x7f0000f77000)=""/72, 0x48}, {&(0x7f0000f78000-0x3a)=""/58, 0x3a}, {&(0x7f0000f77000)}, {&(0x7f0000f77000)=""/240, 0xf0}, {&(0x7f0000ef9000)=""/218, 0xda}, {&(0x7f0000ce9000)=""/113, 0x71}, {&(0x7f0000717000-0xbe)=""/190, 0xbe}], 0x8, &(0x7f0000f78000-0x90)=""/144, 0x90, 0x8}, 0x40) 2018/02/15 04:22:24 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0xf, 0xfffdffffffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xfe75) 2018/02/15 04:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000627000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ead000)) 2018/02/15 04:22:24 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x8, &(0x7f0000fd4000)={0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd5000-0xc)={&(0x7f0000a4c000-0x8)='./file0\x00', r0}, 0xc) r1 = getpid() perf_event_open(&(0x7f0000698000-0x78)={0x0, 0x78, 0xfff, 0x2, 0xffffffffffffffe6, 0x7, 0x0, 0x9, 0x1000, 0x7, 0x81, 0x7f, 0x100, 0x4, 0x4, 0xfffffffffffffffe, 0x8, 0xfffffffffffff001, 0x26, 0x436, 0x3, 0x5, 0x0, 0x7fffffff, 0x5, 0x20, 0x1fd4, 0x31f40581, 0xd3a, 0x1f, 0x2, 0xa7bd, 0x5ca, 0x1, 0x9, 0x3, 0x5, 0x2, 0x0, 0x3, 0x4, @perf_bp={&(0x7f000097e000), 0xf}, 0x820, 0x2, 0xffff, 0x0, 0x8000, 0x156, 0x400}, r1, 0x8, r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/15 04:22:24 executing program 3: socketpair(0x1f, 0x8080a, 0x9, &(0x7f000032d000-0x8)={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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000-0x4)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0xf, &(0x7f0000001000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @jmp={0x5, 0x40, 0x3, 0x0, 0x5, 0x33cabc569581ef57}, @call={0x85, 0x0, 0x0, 0x25}, @generic={0x0, 0x2, 0x7000000000, 0x5}, @jmp={0x5, 0xdd, 0x9, 0x0, 0x2, 0xfffffff0, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1ff, 0xcf, &(0x7f000054e000)=""/207, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r2, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r3, 0x4) close(r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r2, 0x4) 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) recvmsg(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0x80)=""/128, 0x80}, {&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f0000001000-0x22)=""/34, 0x22}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/157, 0x9d}, {&(0x7f0000003000)=""/56, 0x38}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f0000003000-0x22)=""/34, 0x22}], 0xa, &(0x7f0000003000)=""/246, 0xf6, 0x3}, 0x10003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000777000)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x5a5f}, [], {0x95}}, &(0x7f0000da8000)="e7fb29", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/15 04:22:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d75000-0x78)={0x7, 0x78, 0x22c1, 0x0, 0x8, 0x9, 0x0, 0x5, 0x8, 0x2, 0x8, 0xef6, 0x20000000, 0x200, 0x5, 0x4, 0x8, 0x80, 0x1869, 0x82, 0xffffffff, 0x0, 0x0, 0x1, 0xfffffffffffff790, 0x9c17, 0x0, 0x7ff, 0x7fffffff, 0x5, 0x80000001, 0xf52, 0x2, 0x916, 0x1, 0x52c01abe, 0x24000000000, 0xd748, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x40, 0x8, 0x3fe0000000000, 0x6, 0x8cb0000000000, 0xbc0, 0x62f}, 0xffffffffffffffff, 0x1000, 0xffffffffffffff9c, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x16, &(0x7f0000eb5000-0x8)) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) perf_event_open(&(0x7f0000be8000+0x9bc)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e, 0x0, 0x0, 0x0, 0x9, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23f7683d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe7fd}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) 2018/02/15 04:22:25 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000059e000)={0x0, 0x20, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x3f, 0x41928257, 0x9, 0x4, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001b2000-0x20)={r0, &(0x7f0000001000-0x8c)="c3f6947dc688775301765a3dcf2f91a0d0bb7520cff4d4fb1da708cf26b405e45621c0ec8817c542e0c0a88077f58f5fd7eb4ce79cb474a88fcd9067b5108618700ebab0d43aa7cbed6544995998d2ab17baff5b4135192b2a1c9db3cf693e8c791addfd739a921ccd1ba7a33b1ce43353456effcac78cccc6210f83982ee0dbce278c9d997be55665d6745f", &(0x7f0000001000-0x1f)="7169d08193cb62adc34b4242d645f0fcdbe992fbe7ba6cd08c8ce39f22b465"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28}, 0x233) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000964000)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e19000-0x2c)={0xf, 0x8, 0x101, 0x2, 0x10, r0, 0x8}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000013000)={r2, 0x28, &(0x7f000060a000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000038f000-0x20)={r0, &(0x7f00002f8000+0x6b8)="c9236c910d327fa4605b7a658a3bf618d25b3d3ee80b0031b5cbc9ee9d388b3161ef11dc10eeeffbb8ac73dcbddbe64a86eb6684b47253b8f049cf300e126f1b4557823a16ac394903040dfa07d31bc605671338f57454ad09212cb0ed39aa2059d3d9c67b92165df1be210a32f2cd924fc6e5818911d2296dc0d21fa6958d4ff313424d9ec1688565", &(0x7f0000abf000-0x84)="d25dfe2706e6e7f8d0737157772e4f9d099fedaf3311e64a4bbc7c698c06f3195fd9acb917779607d61fee929f7eb4c130ba5da21a15b65558f10808974c28a188fb787aac09d3808cd698e38a2b31f595c8de3b4fcb338cac8274a2f18e107e4661896658a6a67142f581f6d970ed571f2ade0a7cb9e93393e72c8878ad14dccb99c6ce", 0x2}, 0x20) 2018/02/15 04:22:25 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000d98000)={0xc, 0xb, &(0x7f0000fb4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x7, 0xd, 0x7, 0x7, 0xfffffffc, 0x14}, @alu={0x4, 0x40, 0x9, 0xf, 0xf, 0xfffffff8}, @ldst={0x1, 0x1, 0x3, 0x8, 0x7, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000af8000-0x4)='GPL\x00', 0x7fff, 0x1000, &(0x7f0000021000-0x1000)=""/4096, 0x41f00, 0x1}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f2000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006af000-0x8)) 2018/02/15 04:22:25 executing program 5: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47}, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) close(r0) 2018/02/15 04:22:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff7000)={r0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff9000-0x10)={&(0x7f000026e000-0x7)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff8000)={r2, 0x28, &(0x7f000023e000)}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000084c000)={&(0x7f000005b000-0x6)=@hci, 0x6, &(0x7f0000ff8000-0x70)=[{&(0x7f0000ff8000-0x78)=""/120, 0x78}, {&(0x7f0000919000-0xb)=""/11, 0xb}, {&(0x7f0000ff7000)=""/49, 0x31}, {&(0x7f0000180000-0x9c)=""/156, 0x9c}, {&(0x7f00005b9000-0x3f)=""/63, 0x3f}, {&(0x7f0000ff8000-0xd1)=""/209, 0xd1}, {&(0x7f000014f000)=""/173, 0xad}], 0x7, &(0x7f000003a000)=""/185, 0xb9, 0x10001}, 0x0) 2018/02/15 04:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084d000)='./file0\x00', 0x0) socketpair(0x5, 0x2, 0x7fff, &(0x7f00000ec000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000e06000)={&(0x7f0000943000)=@can, 0x10, &(0x7f0000489000-0x10)=[{&(0x7f0000e7f000)=""/131, 0x83}], 0x1, &(0x7f000083c000)=""/92, 0x5c, 0x20}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d62000)={0x0, 0x2, &(0x7f0000653000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00006de000-0xa)='syzkaller\x00', 0xa8, 0x93, &(0x7f00003b5000)=""/147, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000622000-0x8)=0x7fff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008b7000-0x10)={r2, 0x50, &(0x7f0000c21000-0x50)}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000638000)={0xf, 0x5, 0x2, 0x7, 0x10, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000776000/0x2000)=nil, 0x2000, 0x4, 0x10, r2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000982000)={0xf, 0x42, 0x1afc6dfa, 0x847, 0x0, r3, 0xfffffffffffffffd}, 0x2c) mount(&(0x7f0000913000)='./file0\x00', &(0x7f000096e000-0x8)='./file0\x00', &(0x7f00001ab000)='cramfs\x00', 0x1000000, &(0x7f0000956000)="64dc151c0c9ec067e9b9b8d950500b3e529ba02f6c6c7bb6eb615385e2c3a122301ccebe0c4c72ab250c") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000167000-0xc)={&(0x7f000005b000-0x8)='./file0\x00', r1}, 0xc) 2018/02/15 04:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0x15, 0xa, 0x4, &(0x7f0000ce1000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000f2b000)={&(0x7f00000b9000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f00007ef000-0x20)=[{&(0x7f00001c1000-0xe9)=""/233, 0xe9}, {&(0x7f00000d6000-0x31)=""/49, 0x31}], 0x2, 0x0, 0x0, 0x101}, 0x10003) bpf$PROG_LOAD(0x5, &(0x7f00005fc000)={0xf, 0x5, &(0x7f00001a5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2}, [@generic={0x1, 0x8001, 0x80000000, 0x2}], {0x95}}, &(0x7f0000275000-0xa)='syzkaller\x00', 0x7f, 0xdf, &(0x7f0000364000-0xdf)=""/223, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000c8f000)={0x4000000000000001, 0x0, [0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000040c000)) close(r0) 2018/02/15 04:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f000071d000-0x38)={0x0, 0x0, &(0x7f000028b000-0x80)=[{&(0x7f00005e4000)=""/120, 0x78}, {&(0x7f00007dd000+0x911)=""/62, 0x3e}, {&(0x7f0000fb9000)=""/235, 0xeb}, {&(0x7f000033a000-0xaf)=""/175, 0xaf}, {&(0x7f00009e5000-0x51)=""/81, 0x51}, {&(0x7f0000cb0000)=""/101, 0x65}, {&(0x7f0000ae5000-0xc6)=""/198, 0xc6}, {&(0x7f00003f3000)=""/24, 0x18}], 0x8, &(0x7f00007a2000-0x9)=""/9, 0x9, 0xd4}, 0x0) 2018/02/15 04:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d3a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a56000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000c62000)={&(0x7f00001a1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000e14000)=[{&(0x7f0000b2d000)=""/112, 0x70}, {&(0x7f000089b000)=""/38, 0x26}], 0x2, &(0x7f0000059000)=""/57, 0x39, 0xec8}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$PROG_LOAD(0x5, &(0x7f000048f000)={0x0, 0x0, &(0x7f0000e83000)=@raw=[], &(0x7f0000b50000-0x4)='GPL\x00', 0x3, 0xff, &(0x7f00005ac000-0xff)=""/255, 0x40f00, 0x1, [], r2}, 0x48) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007c0000-0x38)={&(0x7f0000a7d000)=@nl=@proc, 0xc, &(0x7f00007cd000)=[], 0x0, &(0x7f0000cd8000)=""/142, 0x8e}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/02/15 04:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e59000-0x4)={r0}) 2018/02/15 04:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000fc3000)={0x2, 0x78, 0x3f, 0x100, 0x6, 0x8, 0x0, 0x7, 0x18004, 0x2, 0x85d, 0x100000000, 0x7, 0x7fffffff, 0x7, 0xcc515a, 0x0, 0x8, 0x7, 0x0, 0x1, 0x5, 0x8, 0x9, 0x2, 0x5809, 0x5, 0x3f, 0x9, 0x6, 0x80000000, 0x2, 0x1, 0x5, 0x401, 0x1, 0xcabd, 0x575455be, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000aa000), 0x8}, 0x800, 0x0, 0x6, 0x2, 0x4, 0x7fffffff, 0x3ff}, 0xffffffffffffffff, 0x8000000000, 0xffffffffffffffff, 0x4) r2 = perf_event_open(&(0x7f000029c000-0x78)={0x4, 0x78, 0x3, 0x100000000, 0x2, 0x5, 0x0, 0xffffffff, 0x200, 0x1, 0x9, 0xe, 0x968, 0x43, 0x97f, 0xdd, 0x20000000000000, 0x8001, 0x2, 0x1, 0x1f, 0x0, 0x6, 0x8, 0x7b26, 0x9, 0x4, 0xe894, 0x1d4a, 0x5, 0x78, 0xffffffffffffffff, 0x5, 0x7f, 0x7f, 0x800, 0x20, 0xe4, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000ce3000-0x1), 0x8}, 0x60, 0x621, 0x1, 0x6, 0x8, 0xd38, 0x9}, r0, 0x4, r1, 0x8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 04:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005c6000-0xc)={0xffffffff, 0x3, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005d6000-0x10)={r0, 0x28, &(0x7f00008fd000)}, 0x10) mount(&(0x7f00000c6000-0x8)='./file0\x00', &(0x7f000085b000)='./file0\x00', &(0x7f0000fbb000-0x7)='\x00rupg', 0x0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000df9000-0x10)={&(0x7f0000836000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000321000)={&(0x7f0000912000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d2e000)={&(0x7f00008a3000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000196000)='./file0\x00', 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e53000-0x10)={&(0x7f0000801000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 04:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000328000-0x10)={&(0x7f0000e3f000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f5d000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000938000-0x38)={&(0x7f0000e3c000)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x10, &(0x7f0000e38000-0x10)=[{&(0x7f0000023000-0x82)="8ef84fc21631f7a30c935c5a852f92ec9ee0a6d3c50af59434d30dbac6285a0f550af1fcf5cb0e3b3107a5cdc410158e0480f4c3fd2a4262303c393fa8b1cc1dedcaf0c5538794182752a0e650463014c0bd04e55425fd5f2a5bdee17a18fc90185c17bcc359abfafbec562c2dcbb19a459b1d572a7c7acc7a358ee5d51b82c7c774", 0x82}], 0x1, &(0x7f0000204000)=[], 0x0, 0x20000800}, 0x44) r2 = socket$kcm(0x29, 0xda64905580a11dae, 0x0) sendmsg$kcm(r2, &(0x7f0000f6f000)={&(0x7f0000903000)=@sco={0x1f, {0xefad, 0x5, 0x1, 0x0, 0x7fff, 0x1ff}}, 0x8, &(0x7f0000491000-0x20)=[{&(0x7f00006d3000)="4411a280e6d080d27dd295af3eeed109d94b22cf7864962eba8d4fac7e0e4ca7107a7373f893d2c484e0a69421e50ca0d287447c39e38ac17d24a719398b6efa8f0a2a525b0a7eb702a73072aa1ba1155d2fc2e30d37e07a24c1534c71bb547cf04eff59f407d599d2c345bee2ce4cf9b9e28a78cda0a4ab6620a1e6f29aae7880f3ac07b86fe7d397c4a17451b993bbbc9f139abf9e02a413c424001d1b571b3c030cf69c6e4cea7adfb169a6b0", 0xae}, {&(0x7f0000b93000-0x7b)="ef4d1f86cbb48a42e6ea3ccefaeed93aa319efa4c39261b6aacd0bbefd53ce2c8cc026c54c419189be2602550daff44896ef7dc7bc10aaf62939162750bde8a671fbce339990cee6d4f79485c8c4b86370a244daf5bf8035b278da8574d8d0f061aa63e7b9a6278f9a37ce0eef2ecb28011be0f8ef02b43e426066", 0x7b}], 0x2, &(0x7f000068e000-0x1010)=[{0x1010, 0x107, 0x9, "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"}], 0x1010, 0x8000}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060a000-0x20)={r0, &(0x7f0000612000-0x1000), &(0x7f0000262000)}, 0x20) 2018/02/15 04:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ee4000-0x78)={0x3, 0x78, 0x9, 0x1, 0x7fffffff, 0x7, 0x0, 0x4, 0x400, 0x8, 0x2148ee46, 0x7ff, 0x2, 0x8000, 0x8001, 0x4, 0xe99, 0x800, 0x5, 0x3, 0xbf99, 0xeee2, 0x4, 0x81, 0x8000, 0xfffffffffffffffb, 0x8001, 0x6, 0x3, 0x4, 0x5, 0x1f, 0x3f, 0x100000001, 0x3, 0x5, 0x5b6, 0x1632e2b7, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000d6d000), 0x3}, 0x0, 0x3000000000000000, 0x0, 0x1, 0x5c5e, 0xc4, 0x1}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f0000eb5000)={0x3, 0x78, 0x8405, 0x9, 0x200, 0x0, 0x0, 0xe2ff, 0x800, 0xa, 0x9, 0x5, 0x4, 0x9, 0x40, 0x0, 0x9, 0x5419, 0x7, 0x2, 0x8a6a, 0x2, 0x5, 0x872b, 0x1, 0x7fff, 0x100, 0x7, 0x100, 0x0, 0x5, 0x4, 0x41, 0x208, 0x8001, 0x20, 0x100000001, 0x5c1e, 0x0, 0x5, 0x1, @perf_config_ext={0x5, 0x8}, 0x1, 0x2, 0x4, 0x6, 0x2, 0x4, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x5) socketpair(0x8, 0xa, 0x7ff, &(0x7f000003a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) socketpair(0x0, 0x7ffbd, 0x3f03, &(0x7f0000b9a000)={0x0, 0x0}) close(r2) recvmsg(r4, &(0x7f0000673000-0x18)={&(0x7f0000397000)=@nfc, 0x10, &(0x7f0000333000)=[{&(0x7f0000da5000-0x4d)=""/77, 0x4d}, {&(0x7f0000bf2000-0x52)=""/82, 0x52}, {&(0x7f0000cc9000)=""/136, 0x88}, {&(0x7f0000b82000)=""/4096, 0x1000}, {&(0x7f000027a000-0x1000)=""/4096, 0x1000}, {&(0x7f00003bb000-0xd8)=""/216, 0xd8}, {&(0x7f00000ee000-0x2b)=""/43, 0x2b}, {&(0x7f0000d26000-0xb3)=""/179, 0xb3}], 0x8, &(0x7f0000d9f000-0xb7)=""/183, 0xb7, 0x7fef}, 0x40002100) socketpair(0x18, 0x1, 0xc5, &(0x7f0000502000-0x8)) 2018/02/15 04:22:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x5, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x20000}, 0xfffffffffffffffe) 2018/02/15 04:22:25 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xffffffffffdffffd, 0xffffffffffff6b39, &(0x7f0000850000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd4000-0x20)={r0, &(0x7f0000af3000-0xf)="8308aebd689d9315bdd275a35e1456", &(0x7f0000407000-0x5)="3ecfb7a431", 0x1}, 0x20) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd5000-0x2c)={0x0, 0x6, 0x8, 0x0, 0x2, r0, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) 2018/02/15 04:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x5, 0x2, 0x7fff, 0x1000, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x8e4b29eed6d81e05, 0xa, 0x1, &(0x7f0000217000-0x8)={0x0, 0x0}) socketpair(0xd, 0x80b, 0x2, &(0x7f0000d0e000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 04:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000598000)={0xffffffff, 0x4b, 0x10}, 0xc) mkdir(&(0x7f0000b03000-0x8)='./file0\x00', 0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e2b000)={&(0x7f0000da7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000e41000-0x30)=[{&(0x7f0000264000-0x46)=""/70, 0x46}, {&(0x7f0000f94000-0x43)=""/67, 0x43}, {&(0x7f0000852000-0xbc)=""/188, 0xbc}], 0x3, 0x0, 0x0, 0x6}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000a49000-0x48)={0x8, 0x10, &(0x7f0000a59000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @jmp={0x5, 0x44b, 0xf, 0x0, 0x9, 0xfffffff0, 0x8}, @ldst={0x0, 0x3, 0x6, 0x2, 0x0, 0xfffffffc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x27}, @generic={0x1, 0x7fffffff, 0x81, 0x3}, @jmp={0x5, 0xfffffffffffffffc, 0x3, 0x7, 0x4, 0x10, 0xffffffffffffffff}, @ldst={0x1, 0x2000001, 0x1, 0x0, 0x7, 0xfffffffe, 0x4}, @map={0x18, 0x5, 0x1, 0x0, r0}], &(0x7f0000fa8000-0x4)='GPL\x00', 0x4, 0x0, &(0x7f0000b58000), 0x41f00, 0x1, [], r1}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000066f000)={0x0, 0x0}) recvmsg(r2, &(0x7f00004cc000)={0x0, 0x0, &(0x7f0000552000)=[{&(0x7f0000e95000)=""/4096, 0x1000}, {&(0x7f000083b000-0x2c)=""/44, 0x2c}, {&(0x7f00001ca000-0x1b)=""/27, 0x1b}], 0x3, &(0x7f000011b000-0xd2)=""/210, 0xd2, 0x6}, 0x120) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f00008c2000-0xa3)=""/163}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006a8000-0xc)={&(0x7f00002f7000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000233000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) r1 = getpid() socketpair(0x1b, 0x1, 0x2e9ffd1c, &(0x7f0000143000)={0x0, 0x0}) perf_event_open(&(0x7f00003f1000)={0x1, 0x78, 0x0, 0xac, 0x95, 0x9, 0x0, 0x9, 0x2050, 0x7, 0x7, 0x100000001, 0x800, 0x5, 0x4, 0x7, 0x9, 0x5, 0x731, 0x20, 0x8, 0x8, 0xffff, 0x6, 0x100, 0xb04, 0x5, 0x7f, 0x7, 0x3, 0x670, 0x0, 0x81, 0x3, 0x9, 0xc2, 0xdff, 0x2, 0x0, 0x1f6b, 0x4, @perf_bp={&(0x7f0000000000), 0xe}, 0x1000, 0x6, 0x0, 0x7, 0x10001, 0x68, 0x9e}, r1, 0xfffffffffffffff9, r2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00006be000-0x19)='wlan0vmnet0cgroupGPLbdev\x00') 2018/02/15 04:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xc84357df0cf7b531, 0x12, &(0x7f0000dc0000)) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000077f000-0x8)) recvmsg$kcm(r0, &(0x7f0000315000)={0x0, 0x0, &(0x7f00001b5000)=[], 0x0, &(0x7f000050a000-0xe2)=""/226, 0xe2}, 0x2142) 2018/02/15 04:22:25 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000018f000-0x2c)={0x6, 0xffffffffffffffca, 0x100, 0x8001, 0x12, 0x0, 0x9}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd3000)={r0, &(0x7f00008ef000-0x92)="bf9251b7c8a06058b9b2c2c642c75d7ca39a5c73cadc91535436fb06aa7c08edf64e75cccc5d310490b69a7e5722ca06bb4d49257904f95571869b241ec6d85e032c69f19c68562521d16dadf8ff8f0c4f848c9b956ae0e4c4f3e3586f2cc427bad776e136f44f38ca37c9db3167cded0390b0bd21d6ba557681ae215bdb41ac13a47e95f5e9c35a22fe7d2dca82cf1fada0", &(0x7f0000c32000-0x5e)=""/94}, 0x18) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd4000)={r0, &(0x7f0000fd5000-0x97)="4d4f94b03da1689fba2d38cfff6ef689a7b079cc7ae60406d6213042f319a9dbbe513e054004abbe0a0149d7e11ccb5a494cdab610417da3759d80fbb093cf286da3dfcdb96458a23b036328fc2c0fae8a57d325b08fa63e77c8c0adcaca61d5b7ab442161c97910e8067abbfe80127cd07855f659452d3fb98129c77e151278235848d17cfde47ff2013a28c743ec18e3ccf7832dd047", &(0x7f0000fd5000-0xca)=""/202}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) socketpair(0x4, 0x80005, 0x4, &(0x7f00005f1000)) 2018/02/15 04:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000687000-0x8)='./file0\x00', &(0x7f0000b00000)='securityfs\x00', 0x820044, &(0x7f0000945000-0xec)="5c3f9c0a5167513d31563bba55c624292baad91bfce0f672a8dd1b9e21aaea45dd84379e951d6556c57f202a4149feab444e7beeadfdbf686a23ef3635138250a408a36221b99b44c467314ad912d532d214f194d1aaf7ca90118bf33d5ff49e20c5654b5e54a8c810e5580628a235e1c1b6667866960e334a2b164437c985972c96a8b941b2e5814fd779676bc7df04edf2973d5e11ec7cd12ecbf9f800975bf0c869e45e12d33c357d1ea8d520a3c20aaf834da301240cb85f1ee8aadced7ce0020d06b38944808324a23bf02bef850111f109f2a3945443d14252c10df381f268c66ab9011b8ef59979cf") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e9f000)={&(0x7f0000aa4000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008fd000)={&(0x7f00005e3000-0x8)='./file0\x00', r0}, 0xc) socketpair(0xe, 0x80801, 0xffff, &(0x7f0000595000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000beb000-0xc)={&(0x7f0000080000)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e3c000-0x10)={&(0x7f0000e74000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) 2018/02/15 04:22:25 executing program 0: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x5, &(0x7f0000c0d000)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ffb000)={r1, 0xeb532132cbf4fd41, 0x1, 0x0, &(0x7f0000c27000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ffd000-0x38)={&(0x7f00007f2000)=@in={0x2, 0x1, @rand_addr=0x5a43}, 0x10, &(0x7f0000ffc000)=[{&(0x7f000030f000)="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0x1000}, {&(0x7f0000ffc000)="476d9d2ceef8cc41af99d09fbe5938436a80817cb1219161a705bcbe7169f5d84f0a6592644b83b2df331e1f4349eb2f27b6ed085aebb3c5b947e5dd79b8cb53ec01928a3693aad8e9a171cac8bacbe824982a3e486ee17fc3d57374e2d7f44d6b2b9f5e621feea6238a4e3c44fe4b6f4e297243c6513040c47c987456f58567645d2b1735c144323ff7ff7e16e0bd4eacfe81e4de2430e0f1fa6ab3f325d1aa3a845c1c9ab8fe445d037e3bfc0889899417e13b43cb293194557ae8", 0xbc}, {&(0x7f0000323000)="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0x1000}, {&(0x7f000078f000-0x4b)="f440c2d9cf482d96f2d420a618fc94438162d01e831b640f07f77c48934e2ce4879ed38ad84b75a1cbec3695ed62fa562c540b6407d63a9687dd3ba53226d02b8871f54c89f4fb6e2e075e", 0x4b}], 0x4, 0x0, 0x0, 0x4000000}, 0x4841) 2018/02/15 04:22:25 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c1a000)={0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000338000)={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) sendmsg(r0, &(0x7f000040e000-0x38)={&(0x7f0000f78000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x2, 0x4, {0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, 0x32, &(0x7f0000f79000-0x10)=[{&(0x7f0000f79000-0x58)="d15fbc9387701ab11901bdbf7e5672717325a5551293751d929aaa99f6c249719726613662982ee55a9cf6d1189ff92083417b1f9c22959dafafc74917112a6a4c01a731d5eaca48b97226a96259291a5619f8716b2e5cd9", 0x58}], 0x1, &(0x7f00006cf000-0x4b0)=[{0xa8, 0x10c, 0x0, "ea9f00b02843486f27bb5e97bf65fec92b1c9408d45af46173cef938bc54e35f7c51590b42a299a60d3e26f3798f35f44cd5d5d30549bec8c0ce169c3b5cce2db63f522c8ed8dac9cc265520f4120f6ee7599f473630f4311c2beb0e9aa832cd508cd90e7dac14c7a61a7f4609a53e4c036e8113f1763d7035da004a0596356fdeaa4731d39599c55ceae4d9c10779b9fddfcb4ca68376ca"}, {0xa0, 0x10f, 0x81, "8a1ad2600403a5f2c449f34971f0c00b319f8bf95513af0089ea148641e43b0c5159139105c3b00cae76bf545def6dd889f049bfae938ce2e1ce891d13c1deb6ae3bc86604c0dd3d41968f76780eb39424d4d1da99e9a8f556415d7cda910cffec3ea9d3434eb81325a82368ad62e8e3c27f0f4e3eea7f0314fce85e168fe683e699a6672a639133b8"}, {0xc0, 0x112, 0x2d, "3f2de476378487d494ada393603609fef910ac9f7b4a6347b35a857a77f4f539bcf0aa265711058f77985fd32c52a654ad901085245148c82fa3db2dd9dafc204398fdd5086469b86f23f3a3303d4b6e60d4391439e0703b0ea442e38f68434375491ddef2e4ce76b9ee90b41cdb17995a6674f77e92cda2f7298127c6225556d7accec53c8db3484dcaba1ded7a77e9ccd9348bd92a4ea48cfd1ea317aaff2808b17ee72cd7984e04521525"}, {0x80, 0x104, 0x2, "95ae175ed21aaf156ace4fd71f71f63efe560dcdeb8027bac92ae46d0e063a9000db533f2402a4254d740c6b713312af1b793c08a6826c243e9fab71d4872fb2dc45006f40f932858dca7c51f5ac4aa6dea283fb599bdd083f292cda9b07012f7651a0b46c347936faade8f8feb9"}, {0x10, 0x111, 0x1f}, {0xa0, 0x1ff, 0x1f, "c046fb4bdf1101746f0276aa540bd13d813a1701ef9ad3cdf221dd3a3cbdb8e1bc63ff53e7a9bca367ca78339ccae67f0bb0b6be633888598bc54c8415adeae2c2d148c62534029842480b6bdb20a33d48cde0a19c5f7ceb1ac9ab0ec73ac4082a53c87ac2ee630ea36a847280782197e3ff028fd8e90f2a38e50ba2e4f488c8e09c9b11490c64b0b5a5e341"}, {0x90, 0x119, 0x100, "11363f3248c7fe8df6b2c645c37ff71c0f9024a4871c387b3053fd39df79d01b7ee2896e70d72b757f0c5c6efe4d3efeb669fd3cf958c24ef7a86e4df4ce3c2e33ede135551b92afeebfb2da19c31583915d428cf22b32c06b21b7e0cef036b111dfedad83f87658da6574b1829177782403713ad2bc9e4b557359ed"}, {0xe8, 0x117, 0x3, "92c1843afbc4401d7e490576a8b2cee9604c42f26cfd4cf7565c1eb12dc0e6f75061f700a5ef7b54e2aeb19dcbdcfbae0cbd0f14789d74b64487bd9390d49b7ffbd01723ca01e5355d52f37f32637deb2e6738679e36db9628774784dac08024ba05264c4346052207ed1d1db3825cd2853ce5bbb4356bb0805b2e4772863876dbea22c71f3fa27f21424dc3f37a9592b8abe42c3d2f8f582ca8e9ba73491319561e48fefc61e72b4e03aab921bd7429419b179bf059aaae947124ffab53582bdcfd0d123c9ccbedad2471ec3842220613d6a889"}], 0x4b0, 0x1}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f75000)='./file0\x00', &(0x7f0000501000-0x8)='./file0\x00', &(0x7f0000df5000)='jffs2\x00', 0x8000, 0x0) 2018/02/15 04:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000102000-0x78)={0x1, 0x78, 0x1000, 0x2, 0xc06, 0x4, 0x0, 0x40, 0x40, 0x4, 0x40, 0xfffffffffffffffd, 0x0, 0x9c, 0x7, 0x4, 0x4, 0x778, 0x0, 0x6, 0x8, 0x100000001, 0x8, 0x100, 0xfffffffffffffe00, 0x0, 0x9, 0xe4, 0xffff, 0x7ff, 0x3ff, 0x0, 0x2, 0x2, 0x3, 0x7fff, 0x2, 0x7, 0x0, 0x2, 0x2, @perf_config_ext={0x8, 0x5}, 0x4700, 0x3, 0x6, 0x5, 0x9, 0x8, 0x5}, r1, 0x1, r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000693000)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) close(r0) 2018/02/15 04:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007ce000)) 2018/02/15 04:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004c2000-0xc)={0xffffffff, 0x5, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x0, 0xfffffffffffffffb, 0x5, 0x3, 0x1d, r0, 0x9}, 0x2c) 2018/02/15 04:22:25 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xb467410b9d06447b, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x1, 0x100000000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/15 04:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) 2018/02/15 04:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c98000-0x38)={&(0x7f00000b5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000e54000-0x70)=[{&(0x7f00003ca000)=""/196, 0xc4}, {&(0x7f0000e2b000)=""/145, 0x91}, {&(0x7f0000455000)=""/51, 0x33}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c7e000)=""/31, 0x1f}, {&(0x7f00006cc000)=""/143, 0x8f}, {&(0x7f00003b8000)=""/65, 0x41}], 0x7, &(0x7f000023e000)=""/130, 0x82, 0xff000}, 0x12042) bpf$PROG_LOAD(0x5, &(0x7f00006cb000)={0xb, 0x3, &(0x7f0000f0c000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xff}, [], {0x95}}, &(0x7f0000dea000-0x4)='GPL\x00', 0x8001, 0x1000, &(0x7f00002e5000)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ec9000-0x38)={&(0x7f0000731000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f000083f000-0x40)=[{&(0x7f00003af000-0xcd)=""/205, 0xcd}, {&(0x7f000059c000-0xe8)=""/232, 0xe8}, {&(0x7f0000ac6000-0x7f)=""/127, 0x7f}, {&(0x7f0000465000-0x92)=""/146, 0x92}], 0x4, 0x0, 0x0, 0x40000000000000}, 0x12020) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ca5000)) socketpair(0x3, 0x80002, 0x3, &(0x7f0000db2000-0x8)={0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c24000-0x8)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ae8000)={r6, 0x0, 0x1, 0x401, &(0x7f0000ec6000-0x4)=[0x0], 0x1}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000cd4000-0x4)={r6}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000591000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000b46000)={r4}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00001b5000)=0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x10000) 2018/02/15 04:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x5, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000816000-0x18)={r1, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd4060040a50d", &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [], r0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c2c000)={0x1d, 0x80, 0x59e, 0x2000, 0x12, r1, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000286000-0x48)={0xb, 0x5, &(0x7f00000a7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f000080b000)='syzkaller\x00', 0x4, 0x1000, &(0x7f00007d5000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) recvmsg(r2, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x102) socketpair$inet6(0xa, 0x5, 0xf08a, &(0x7f0000b8e000)) 2018/02/15 04:22:25 executing program 3: r0 = perf_event_open(&(0x7f00000af000-0x78)={0x1, 0x78, 0x3, 0x9, 0x5, 0x7, 0x0, 0x1, 0x1, 0x4, 0x9, 0x9, 0x4, 0xffff, 0x9, 0x200, 0x1000, 0x9, 0x171, 0x80000000, 0x8, 0x3f, 0x4, 0x4, 0x9, 0xfffffffffffffffc, 0x3ff, 0x8, 0x0, 0x6f, 0x20, 0x10001, 0x4, 0x5, 0xfff, 0x100000000, 0x4, 0x6, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000d65000), 0x1}, 0x9001, 0x8, 0x7fffffff, 0x2, 0xfffffffffffffffd, 0x5, 0x2}, 0x0, 0x100000000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000246000)={0x0, 0x0}) recvmsg(r1, &(0x7f000052f000)={0x0, 0x0, &(0x7f00009cd000-0x70)=[{&(0x7f0000f9e000)=""/94, 0x5e}, {&(0x7f0000bd9000)=""/241, 0xf1}, {&(0x7f0000c02000)=""/213, 0xd5}, {&(0x7f00006eb000)=""/228, 0xe4}, {&(0x7f0000cda000)=""/142, 0x8e}, {&(0x7f00008e8000)=""/136, 0x88}, {&(0x7f0000f27000-0x24)=""/36, 0x24}], 0x7, &(0x7f0000551000-0x44)=""/68, 0x44, 0x1}, 0x2101) socketpair(0x1, 0xa, 0x4, &(0x7f0000eef000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffffe0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x3ea) r2 = perf_event_open(&(0x7f0000c1f000)={0x5, 0x78, 0xe4b4, 0x45, 0x1, 0xe6f, 0x0, 0x7f, 0x32, 0x2, 0x4, 0x4, 0x0, 0x0, 0x5, 0x5, 0x3, 0x8, 0x3, 0xbdcd, 0x7, 0x38d, 0x6ab, 0x4, 0x1, 0x0, 0xffff, 0x20, 0x100, 0x0, 0x5, 0x3f, 0xa3, 0x2, 0x5, 0x7fff, 0x5, 0x30a, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000f69000-0x1), 0x6}, 0x200, 0x400, 0x8, 0x2, 0x6, 0x0, 0x49}, 0x0, 0xd0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00002ca000-0x8)) 2018/02/15 04:22:25 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000001d000)={r0, r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001e000-0x28)={r1, 0x0, 0x3a, 0xd8, &(0x7f0000004000-0x3a)="b1a87c63c7b0e795857d9b0ed8130aae2ac25cc1ffa1cd20c805962f82a2a0b3c35c4239ad9f37b2f1d6cadcc29fd80f699db0f22fd9b64e6857", &(0x7f0000005000)=""/216, 0x3, 0xffff}, 0x28) 2018/02/15 04:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bd6000-0x8)={0x0}) recvmsg(r0, &(0x7f000023d000)={0x0, 0x0, &(0x7f00004e0000)=[{&(0x7f0000d6b000)=""/35, 0x23}, {&(0x7f0000d50000-0x43)=""/67, 0x43}, {&(0x7f00001c2000-0x2f)=""/47, 0x2f}, {&(0x7f00003e7000)=""/40, 0x28}, {&(0x7f0000014000)=""/195, 0xc3}, {&(0x7f000028b000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000018c000-0xcf)=""/207, 0xcf, 0x3}, 0x40000000) 2018/02/15 04:22:25 executing program 1: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eff000-0x2c)={0xf, 0x4, 0x5, 0x8, 0xc, 0xffffffffffffff9c, 0x7f}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d85000-0x18)={r0, &(0x7f00001b7000-0xf4)="b888b7febbb5ace5a961c146c73bf700788c22ad27f16ed69b51aa571ead4b18b9722e40b706f264d81a0208c51c83885881820fdc3835077d37f458416f809e6edbc89ac55acc86fb613c2d307f479d773d04c45c86cbf790aef40656340e4ecda2abca4882044ef1fc715ebb3e5c4ea6e3c1d34a9de38296476aae54ed2dad177b3ad787629192f752e573a49c38b9d93739d7ddebe817ebe66a8e91888f796e8904ab47e6357f8f128b4da6581eca92f85ce1f2da1ddbb3e34ccb665510f8536fcdc9875e2c36d10c598b076eece068569c35a011c64c10306341685166313bd98e025228c4c0e0520810c90752832e4d98cc", &(0x7f0000b78000)=""/88}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eff000-0x20)={r0, &(0x7f000079e000-0xc3)="64279edc257f797bc749663b1eda833da054f64ab19be539fc422fdd9946032a5332e89c4356002544da41cd3acd040b6057ae752ab489333de4df6dbc7d0b2e24ba9bb8034f73d1b96f2036cdeacb38bb86e098399041c0b7778b66a3c5b5dc0ba77e8d7c92b36aa1c93046b5470e2d82d9696d49c2a43ab34da6dbb324b70369bc9f1f6a3c0cf9d1bbb5599ae2ffaca7ff1ef366d0126d2cf3c135b03a1e4b8dd54bf75687e9b65c06b2fcf12137b3ac3a650e5f4a160840f8ad1a8880c6f6dd0ff0", &(0x7f0000c30000-0x34)="0040b0fdc59cee4c5bb6a4e1abe2c6e53a18ae808961cb4ea6bd55e04d4c2f6b3e14011d04206da1619bf11c68a513d90ffd90f4", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff}, 0x2c) 2018/02/15 04:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007ba000)={&(0x7f00008ac000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000-0xb)={&(0x7f00008d0000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000842000)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f00001a6000-0x6)="5bc173000080", 0x1100000, &(0x7f0000032000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) [ 1260.609614] syz-executor6[24522] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1260.612743] overlayfs: missing 'lowerdir' [ 1260.685306] syz-executor6[24529] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1260.691182] overlayfs: missing 'lowerdir' 2018/02/15 04:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000f4b000-0x8)='./file0\x00', r0}, 0xfffffffffffffdc8) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/15 04:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f00001ba000)={0x2, 0x78, 0x8, 0x10001, 0xff, 0xaa, 0x0, 0x3, 0x4, 0x4, 0x4, 0x2, 0x1, 0x9, 0x4, 0x1, 0x2, 0xff, 0x1, 0xe718, 0x4d30, 0x1e, 0x45e, 0x7, 0x0, 0xdcc, 0x101, 0x3f, 0x80000001, 0x4, 0x9a5b, 0x65ad, 0x6, 0x1f, 0x4, 0x7, 0x0, 0x8001, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000456000-0x1), 0x2}, 0x2e0, 0x6, 0xe31, 0x3, 0x101, 0x0, 0x2}, r1, 0x200, r0, 0x1) gettid() perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b6a000)={0x0, 0x78, 0x94, 0x1, 0x0, 0x0, 0x0, 0x6, 0x608, 0x6, 0x1, 0x8, 0x2, 0x4, 0x7, 0x80000000, 0x57f5, 0x5, 0x6, 0x9641, 0x6, 0x4, 0x9, 0x9, 0xffff, 0x75ed, 0x8001, 0x0, 0x6, 0x4, 0x180000, 0x1, 0x7, 0x4, 0x8, 0xff, 0x8, 0x6, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000189000), 0xc}, 0x20, 0xfffffffffffffffa, 0x3c46, 0x1, 0x3, 0x4, 0xc}, 0x0, 0x10000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000632000)=[{&(0x7f0000158000-0xc2)=""/194, 0xc2}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000c87000-0x2c)={0x9, 0x8, 0x3ff, 0x1, 0x6, r2, 0x200}, 0x2c) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00009fd000)=[{&(0x7f000023d000)=""/183}, {&(0x7f0000c8b000)=""/193}, {&(0x7f0000822000-0xf5)=""/245}, {&(0x7f0000891000-0x6d)=""/109}], 0x388}, 0x0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 04:22:25 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f77000-0xcb)=""/203, 0xcb}, {&(0x7f00007f7000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x91, 0x80000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x25, 0x84, &(0x7f0000640000-0x8)) 2018/02/15 04:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f8d000-0x78)={0x1, 0x78, 0x71cc10dd, 0x3, 0x0, 0x2, 0x0, 0x7fffffff, 0x1000, 0x8, 0xae, 0xffff, 0x9, 0x1, 0xaef5, 0x6, 0x3ff, 0xfc97, 0x8, 0x2, 0x8, 0xe4, 0x7, 0x7, 0x9, 0x4, 0x2, 0x3ff, 0x1, 0xffffffff, 0x4, 0x7ff, 0x8, 0xc4f9, 0x6, 0x5, 0x800, 0x7, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x1, 0x2, 0x6, 0x10000, 0x100000000, 0x2}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000080000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00004d7000)={&(0x7f000039a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00008ef000-0x70)=[{&(0x7f000000a000)=""/251, 0xfb}, {&(0x7f000084c000-0x76)=""/118, 0x76}, {&(0x7f0000cef000-0x37)=""/55, 0x37}, {&(0x7f0000da9000)=""/4096, 0x1000}, {&(0x7f0000fbe000)=""/220, 0xdc}, {&(0x7f0000b15000)=""/122, 0x7a}, {&(0x7f0000d54000)=""/165, 0xa5}], 0x7, &(0x7f000079f000-0x4c2)=""/4096, 0x1000, 0x6}, 0x21) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000804000-0x20)={r1, 0x0, 0x1, 0x4, &(0x7f0000b46000)=[0x0], 0x1}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e90000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000031d000-0x4)={r2}) perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000000000020000}, 0x0, 0xfffffffffffffffe, r0, 0x0) mount(&(0x7f000022b000)='./file0\x00', &(0x7f0000981000-0x8)='./file0\x00', &(0x7f0000b04000)='coda\x00', 0x200000, &(0x7f0000e22000-0x21)="d761adbef03262c1792a767f1e437a87a68527cfda42785b1b2a5db83fe28b8d4e") 2018/02/15 04:22:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e)}, 0x20) 2018/02/15 04:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b00000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000505000-0xc)={&(0x7f0000b03000)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:22:25 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x2, 0xe, &(0x7f0000002000-0x70)=@raw=[@ldst={0x2, 0x2, 0x7, 0x6, 0x5, 0xffffffc0}, @ldst={0x3, 0x0, 0x6, 0x0, 0x7, 0x50, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, @ldst={0x3, 0x3, 0x0, 0x8, 0xe, 0xffffffdc, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8000}, @ldst={0x2, 0x2, 0x1, 0x5, 0x8, 0xc, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f000001d000-0x4)='GPL\x00', 0x6, 0x5a, &(0x7f000001d000-0x5a)=""/90, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000017000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x187}], 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:22:25 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000099b000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x3f, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0xb, 0x800, 0xffc, &(0x7f000092a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000949000-0x28)={r0, 0x0, 0x22, 0x78, &(0x7f0000126000)="0d90005100000003ff03f30008000907001c00ff00ba00000000000008000000ce18", &(0x7f0000fb5000-0x78)=""/120}, 0x28) 2018/02/15 04:22:25 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003a5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000ede000)=@generic, 0x80, &(0x7f0000bc2000-0x50)=[{&(0x7f0000050000)=""/137, 0x89}, {&(0x7f0000c02000)=""/112, 0x70}, {&(0x7f000081f000)=""/166, 0xa6}, {&(0x7f0000001000-0x65)=""/101, 0x65}, {&(0x7f0000000000)=""/251, 0xfb}], 0x5, &(0x7f0000001000-0x1d)=""/29, 0x1d, 0x5}, 0x40002002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000edb000-0x8)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x0, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000c2c000+0xeee)='GPL\x00', 0x7, 0x1000, &(0x7f0000af4000)=""/4096, 0x41000}, 0x48) recvmsg(r1, &(0x7f00004fc000-0x38)={&(0x7f00006e2000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000e63000)=[{&(0x7f0000203000)=""/104, 0x68}, {&(0x7f0000bb1000)=""/65, 0x41}, {&(0x7f0000299000)=""/71, 0x47}, {&(0x7f000065c000-0x55)=""/85, 0x55}, {&(0x7f00008d9000)=""/4096, 0x1000}, {&(0x7f0000f89000-0x1b)=""/27, 0x1b}, {&(0x7f0000b3f000-0xc0)=""/192, 0xc0}], 0x7, &(0x7f00009c9000-0x4c)=""/76, 0x4c, 0x8}, 0x100) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) 2018/02/15 04:22:25 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe), &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x28, &(0x7f0000009000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000020000)={r1, 0x8000, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 04:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0xa312, &(0x7f0000692000)={0x0}) sendmsg$kcm(r0, &(0x7f0000016000)={&(0x7f0000f16000)=@rc={0x1f, {0x7fffffff, 0x9, 0x4, 0xd18, 0x1f, 0x8f}, 0xffffffffffffb3fd}, 0x9, &(0x7f0000d18000-0x10)=[{&(0x7f0000d67000)="bf3d7500a19780b0", 0x8}], 0x1, &(0x7f0000700000-0xa8)=[{0xa8, 0x13a, 0x8, "36682eb733afd0a6b7258f7e6063412f7c2b80dfda25c082a2b55f6e120ad6b533b4e8e777d0da9e22e4c34ea657f6a6d74c8a0572f1afe4dc60d131757e2726e60b4a670a19a5934ae6c9637400da9c61f15cc4e450debe4eabc980b25a7750d633fdc5ab5d2e35ab13d21bcd9d3cbdd29f08965c96977d565e69d65d81a722df65311be95ad466e80a454a0157bf59ef07a9dbfc73d0ac"}], 0xa8, 0x800}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000359000)='./file0\x00', &(0x7f0000062000+0x4e5)='./file0\x00', &(0x7f00002d4000-0x5)='proc\x00', 0x10004, &(0x7f0000fd3000)="ff42032c851e3ae55614bcee333ad96aea9a235989662d43de554f3e152aaf964b71a3dfb71d5a5c21b3a7f5e1685d8db454b3e1fc441fdf26d7cc494d5738bccad14d4754a933552bd1e4255fe3199218f4054632d9d284cdcb06936366970aadce2e9d1f2d2ea43351c4db715110e612105874f7dc2673977ae0605ab621954631a974ea2762909d6e890f9743ab4fc1ab71ad5f76ffc2c3a843990b0901c05e66e32aeb6b4e017c8111c6a75e41fb6779a768e91c437c5adc4d4a62c2054693c14a1697fe174af0c056750c31d2c0be0433a0") mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000948000)) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000ed2000)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) 2018/02/15 04:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1ff, 0x0, 0x84, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x0, r0, 0xffffffffffffffff) 2018/02/15 04:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x34, &(0x7f0000795000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ecd000)=0x100000000) socketpair(0x3, 0x3, 0x80000001, &(0x7f0000fa6000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003c9000-0x8)) 2018/02/15 04:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000761000-0x10)={&(0x7f000014b000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f54000-0x20)={r0, &(0x7f0000e84000)="ec9cdf65e98a57a7849a24296514070eb9b10d81d8ebaaa95cc5c3b318689f5fd359187dc07e0a7d0130f019d83bbee6bd35fd5b062c8c95a2b71a534a0ddf214a0bdc2f411abb54d908afaa74d822172c8220547b950f3875f1cc53e895037256aa9e69030c1ae96d7b4d2ce5482694bcd541eb17aef530e915cae3bd750c8491c356f41f4292aa9b6af8909304cf249c05cfa9118a5a19fccdd98c2cb639b43772dfdbd1105dcadce4ddde5f28533e77cd0d868385b059a6aa855c53056c2685336601cce6e7fc43bb4d00338375a0d83a5c", &(0x7f0000eae000)="b901f8ccff6bdbe5d505b752e8cc8a12b33a5ecd6964dc0f7f729b68765a3be4a8606fe949114fd0f685899238403bee1cc5056662705d80d812edf87f842d247903d102cb7790cb71d0867220c60e1030a86c71e5e07af72f4017ff6983bc8144f475a8bd08d4a2373657d7b67e28ebb4109dda5a42436bc03252f1e968a3a5e53345560ea3c41bbf56b8d0fbc1cad8d0195caa9b7443acfb2d2ca5abc161800f247ed04087e5fac89dcb85703395afca2ae3074a89c8bf1b93c5b62e4a551c443265ad5b6260d5470c0172b70fd785a2639d8bc2a789b68259be410d9eb2cde26af4568ef208c4f177482ce5e434b3356cc11fbb3ae9", 0x2}, 0x20) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000e27000)={&(0x7f000048f000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000d7d000)=[{&(0x7f0000945000)="f8dbb50121160838daebead4021a41b83d1c5a5ac3abeadf07e66bb6d94c836c487ccb6bc9b69f722c6c2c9e9d8db9aa3b3ea126ac25860317bae201ff509e3848e40208a5aa253c127e9953221df7b551c6442f150e92379e781b7fe581f9200801f085527fac620a7b0d6ad6d85230aecf60776934323e650ffb412fa6525958619184b6f40e721eaa4d572bbb9cbe315ddc6b386f96b0e6413c7b44514e3d32db5eaf514415727b20fb2c1bab145f9a8bcd43bdaf2df2d0c76ffd8ec002d798f3742e7a7d6e1d422f276b5b71a5dee9c41ec37070df909ab236c7996ac283d4c091c7112cf1a275a6d35c6dc17f7887e8e3e556ef2a", 0xf7}], 0x1, &(0x7f00004d9000-0x450)=[{0x18, 0x105, 0x5, "962642277ed9441c"}, {0x100, 0x117, 0x800, "3dcff467e39db925fabe7a24f98b483e94235c1c461bfa08cd335f271249cb9a1854f68400e8ee5005dac1b52ce5eb2b9757cb5539b27f78c51a20cffed5a8ff9b91c68d2ece45a10fa53c159530dd934654552edd22aab9ba6d4953bc7c4c98a613bb4f42f027a49686fbab68c179708be23a32b364d6a1679f62ea9d853add4855390e739a95773e6c5bebffb4c6a930a9a1ea48601f332a0b61d8166cf88498bd9507a2bb246f5d5b634d7522f5eb2160af744b87ac87c584d6c6744781e69aae74ffbfca3efa4859e29945787edbf0d105d8fee11a09384df60b83f2029b54ff30f0e5f52cc267b7ed03"}, {0xa0, 0x1ff, 0x7, "76367a4e781c3da722bef6fec1c6542cb4ec39b295a8e387f748007dbb5e26e14e5370d0ed4715dcbc6a1c354a873530da8f4d1ae1db5096eb6f7317fbd1021124f74fe66b87b1b2a034be5e9464b5b91340f17e18338fae401ede0d5b32b1b00a60a980d629cd4ee7fe023ae5b90c31ce4909734f9233fc64605a1fe9f37d946f4562523e596c3a0a93"}, {0x40, 0x0, 0x8000, "a3605e08fac9e8a4f56d8b02765b82447946097a9d7cac26b3edcda6917df2e61167aa7ee7f3c1bd2cd69569"}], 0x1f8, 0x20004801}, 0xc090) close(r1) 2018/02/15 04:22:25 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00009ff000-0x2c)={0xd, 0x400, 0x8, 0x3, 0xe, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000291000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000041000-0x18)={r0, &(0x7f00003eb000)="3bd1c8a7fa2406f83b1840147d547c249f80fc288a56012c27b45dfeb23040", &(0x7f0000f79000-0x1e)=""/30}, 0x18) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f7a000-0x60)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x9, 0x1, 0x0, r0}, @jmp={0x5, 0x9, 0x0, 0x7, 0xc, 0xfffffffd, 0x15}, @exit={0x95}, @alu={0x7, 0x2, 0x4, 0xd, 0xf, 0xfffffffc, 0x8}], &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x65d, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:22:25 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) close(r0) mkdir(&(0x7f000000e000-0x8)='./file0\x00', 0x14) 2018/02/15 04:22:25 executing program 1: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef9000)={&(0x7f0000448000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cdf000)={r0, &(0x7f0000a45000)="670e94c4518e207059049de2436bb3af7f5c82f281e2106ab6ee68570e19d3afc05c6d4e326a383207dd8171fe3617e48580794a75d3148d5f31f93e9379cb1711812b84acd260eacad7beebd115ba0afd1102b3fd07fe0782aac4400da2fa0e28181cefaad394dc56064a811904725da1161925e3dca60353dbced0575601793aff43d694a4d800edf53fb30093d110590ad6a2c6bab7e50026f9711c70833ac9074c6640614d68dc314da6a72aca139b38de7a1c4dd6173155c0d1643713c5fd0c02d922b89d516ea23b2eb0c7c7942dddc6d3c89a8b900d050fd9e00dfd"}, 0x10) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004f0000-0x8)='./file0\x00', &(0x7f0000efb000-0x2)='./file0\x00', &(0x7f0000efb000-0xc)='binfmt_misc\x00', 0x80, &(0x7f0000248000)="4d58f5a31eea641f520ff03116e74780dbb83d110200473dc4933f603c6993c5949aa364adb99b020f3ecb4d4dea97c51b85e9aaad93114adf207dabfef08573e41e8a0e7d5461d4040a9c74ab7fe2f9fc42e2cef3ec7d12135486809f689dc17e5a0ccf27526c60d1cde8ba56cda026dbb7a81c1fd7363d422a9bf48a73ad4d8fb10b2398ac4ac41065f874935cc4502ef8b8e6627c5407881df5897f841f4b2d85720b2c1d3537415be63813b11f541d8e5791c457b7c89eafad797e44e31cdc555f36b58624ea6b") 2018/02/15 04:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000954000)={0xd, 0xa9, 0x7, 0x10000, 0xe, 0x0, 0xfffffffffffffe00}, 0x2c) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000004b000+0x101)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a9b000)={0x0, 0x0, &(0x7f00004fb000)=[{&(0x7f0000d63000-0x22)=""/34, 0x22}, {&(0x7f0000d86000)=""/229, 0xe5}], 0x2, &(0x7f0000486000)=""/216, 0xd8, 0x9}, 0x40010000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a52000)={&(0x7f00006dc000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 04:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={0xffffffffffffffff, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000c42000-0x38)={&(0x7f0000a99000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000b4a000)=[]}, 0x0) 2018/02/15 04:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f0000262000-0x8)='./file0\x00', 0x1) 2018/02/15 04:22:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x5b9, &(0x7f0000000000)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c48000)={0x0}) recvmsg(r2, &(0x7f000068b000)={&(0x7f0000f65000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f9e000-0x10)=[{&(0x7f00008f1000)}], 0x1, &(0x7f0000bbf000)=""/199, 0xc7, 0x8}, 0x40000000) bpf$OBJ_GET_MAP(0x7, &(0x7f00009e5000-0x10)={&(0x7f0000551000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/15 04:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000edf000)={0x5, 0x2, 0x4, 0x10001, 0x0, 0xffffffffffffffff, 0x45b1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000047a000-0x48)={0xf, 0xb, &(0x7f0000945000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81}, [@map={0x18, 0x2, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x4, 0x50d, 0xf, 0x0, 0x9, 0x74909e2f92fd839, 0xffffffffffffffff}, @jmp={0x5, 0x1f, 0x6, 0x7, 0xb, 0xc, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000dc7000-0x4)='GPL\x00', 0x0, 0x56, &(0x7f000075f000)=""/86, 0x0, 0x1}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000be8000-0x4)=0x610, 0x4) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000079e000)={0x0}) recvmsg(r1, &(0x7f0000dde000-0x38)={&(0x7f0000ce1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000979000-0x30)=[{&(0x7f0000304000-0xa9)=""/169, 0xa9}, {&(0x7f00003ac000-0x11)=""/17, 0x11}, {&(0x7f00006ab000-0x2)=""/2, 0x2}], 0x3, &(0x7f0000d9b000-0xbf)=""/191, 0xbf, 0x100000000}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000a58000-0x48)={0x7, 0x13, &(0x7f0000c4d000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x853b}, [@exit={0x95}, @generic={0x9, 0x3f, 0x8, 0x1}, @ldst={0x3, 0x3, 0x1, 0xb, 0xa, 0xffffffc0, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x6, 0x9, 0xa, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x36}, @ldst={0x1, 0x2, 0x1, 0x5, 0x2, 0x100, 0x4}, @alu={0x7, 0x3fc, 0x5, 0x7, 0x9, 0xc}, @alu={0x0, 0x2b29, 0x4, 0x2, 0x7, 0xfffffff8, 0x1}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x4, 0xae, &(0x7f0000c81000-0xae)=""/174, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/15 04:22:25 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x9c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f76000-0x78)={0x0, 0x78, 0x80, 0x3, 0x9, 0x40, 0x0, 0x0, 0x300, 0x2, 0x8, 0x80000001, 0x7, 0x7f, 0x5, 0x1000, 0x0, 0x74, 0x7f, 0x7, 0x1, 0x8, 0x7, 0x9, 0x401, 0x0, 0x7fff, 0x2, 0x1f, 0x3, 0x6, 0x101, 0x10001, 0x6, 0x9, 0x0, 0x1, 0x3, 0x0, 0x7a0, 0x1, @perf_bp={&(0x7f0000a2d000), 0x2}, 0x21000, 0x3, 0x4b9, 0x2, 0xcd5e, 0x100000001, 0x6000000}, 0x0, 0xfffffffffffffff9, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000046b000)='\x00') 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) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f77000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00006f3000)={r4, r1}) socketpair(0x8, 0x1, 0x7, &(0x7f0000f76000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f000015d000-0x8)=0x5) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f78000-0x20)={r5, &(0x7f0000f78000-0x29)="8e1e0d4d21c7ab143f0046c1daeee305612b2516dc22e623f8402f253af8d076d234920f12852ef73c", &(0x7f0000f3a000)="30374c39bf30456a730328be84b4307494a112de5b2a253fc6c69e62218a1f2f312d060ddc2563a5bc179ce67de878c8414dd15371d45f1b1f02161c945fd2c78ee50dba5b98e9f1b803473fc386554f4a56497fa97275f9e7131bcce7aecd24b57aa109022ab1ae6371cc4503c5cffc49e91c831e66012c664377f7b8050cbaf3fed1f76918a7c0336ffee5c4d8001891d2d79449e327379f1b501f1663c75d2872f77f1f1e995c6ad03dde57b1a95c"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000f3f000-0x48)={0x8, 0xa, &(0x7f0000f76000-0x50)=@raw=[@exit={0x95}, @jmp={0x5, 0x1, 0x4, 0xf, 0x0, 0xffffffff, 0x4}, @generic={0x0, 0x0, 0xffffffffffffff7f, 0x3ff}, @ldst={0x3, 0x1, 0x2, 0xf, 0xa, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200000000}], &(0x7f0000f75000)='syzkaller\x00', 0x2, 0xf5, &(0x7f0000b82000-0xf5)=""/245, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/15 04:22:25 executing program 5: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x10, 0x80001, 0xffffffffffffff81, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x9, 0x1000, 0x4, 0x4, 0x3, 0x83, 0xfd, 0x10001, 0x33e, 0xfff, 0x400, 0x401, 0x4, 0x0, 0x4, 0x5, 0xcb8, 0xc09f, 0x2, 0x40, 0x1000, 0x3, 0xfffffffffffffffe, 0x1, 0xffffffffffffffff, 0x80000000, 0x3, 0x8, 0x4, 0x80000001, 0x4, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0xfffffffffffffff8}, 0x10009, 0xffffffff, 0x5, 0x5, 0x7, 0x7}, r0, 0x1ff, r1, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)) 2018/02/15 04:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dd9000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f000006f000-0x38)={0x0, 0x0, &(0x7f0000e46000-0x40)=[{&(0x7f0000a65000)="5e92af670b216e718202c5", 0xb}, {&(0x7f000074a000)="65ce28ee85fc66d9ba6979c40e5fb75437dbd70911e9080613b751ed809ca01887dec05a40db26", 0x27}, {&(0x7f0000800000)="7c109d89887f5940d597ec692c87173bd219c4e159ed2d9731ccd78d0d3dfe15233a01249fd114115a71fd64123fedae2aa08fc91f5b5fb7d94c9294dbf47f16bfa1a9f99abac7ac732333482f237e908a525cb3118926d4ac8c78e23a5d867a95185adff6b0d01d6c945e26f700ad4db0a7cd5b9c", 0x75}, {&(0x7f0000424000)="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", 0x1000}], 0x4, &(0x7f00002a4000-0x1f8)=[{0x58, 0xff, 0x1, "6a4b9261a5818c43ef1210662780632d596ae4090392a1bafd4996ecb18375007a6fb10a565dbe512f4dcc4aa5ccff9a23ebda235d35f6c8b0e64159e964fa4ceea7322e5724"}, {0x48, 0x110, 0x7, "9bca5c412cec2c8014cca78b5b082952fb90861c98d4d3335441ce2a415227408d44487f6243430e7bcb3bc7216e8e80225dbd62"}, {0x88, 0x117, 0x101, "186f149294db2d318fb7bb08c318e7dff0962a3fae36955ed98d264943f61096bf74273a81f170334d1129e9bbe94174148af562cb4cef340f3539645b9a3e43b0f52ae417d70882d053368970bc6a97bd7b6e1daa19f1bd347c344f7375e194543b1d407a8bcd5103d64a888a05db7e1c46eaf775"}, {0xd0, 0x113, 0xa2f, "c50f809223fad7c956c94bce26b36547eddf641a588625e19ee4482ad03535508e9e8e12a9082fbb64bf090d84526537717e3e25d0ff6dffce55c19108a21f4d1dfdb9f324e591b95e787a501c94c27aaf091778fd905850cfe6861d400c72c6994e751c1ad73fe8dc91d7c7ab3a7fa10a92806560b2a197de769a6ec47098f9ea8fc5f6ed5b6a8070b001481d99d87499d8486985822a61e2c2ab2525bcafc1c0c5686eb875c05c5d6ec01a85f22fe56a1aa4b6099270063b971d0fd01c"}], 0x1f8, 0x81}, 0x20000004) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000bd0000)={&(0x7f0000927000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f000009f000-0x1)=""/1, 0x1}, 0x0) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b84000-0x8)) 2018/02/15 04:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) mmap(&(0x7f0000afd000/0x2000)=nil, 0x2000, 0xc, 0x10, r0, 0x0) close(r0) socketpair(0xf, 0x3, 0x80, &(0x7f0000bc7000)) [ 1261.196783] WARNING: CPU: 0 PID: 24654 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 1261.204295] Kernel panic - not syncing: panic_on_warn set ... [ 1261.204295] [ 1261.211672] CPU: 0 PID: 24654 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #13 [ 1261.218951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1261.228303] Call Trace: [ 1261.230895] dump_stack+0x194/0x257 [ 1261.234542] ? arch_local_irq_restore+0x53/0x53 [ 1261.239235] ? vsnprintf+0x1ed/0x1900 [ 1261.243058] panic+0x1e4/0x41c [ 1261.246253] ? refcount_error_report+0x214/0x214 [ 1261.251004] ? show_regs_print_info+0x18/0x18 [ 1261.255508] ? depot_save_stack+0x2ca/0x460 [ 1261.259847] ? __warn+0x1c1/0x200 [ 1261.263317] ? kvmalloc_node+0xc3/0xd0 [ 1261.267203] __warn+0x1dc/0x200 [ 1261.270479] ? do_syscall_64+0x282/0x940 [ 1261.274536] ? kvmalloc_node+0xc3/0xd0 [ 1261.278437] report_bug+0x211/0x2d0 [ 1261.282091] fixup_bug.part.11+0x37/0x80 [ 1261.286167] do_error_trap+0x2d7/0x3e0 [ 1261.290073] ? math_error+0x400/0x400 [ 1261.293904] ? find_held_lock+0x35/0x1d0 [ 1261.297988] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1261.302860] do_invalid_op+0x1b/0x20 [ 1261.306575] invalid_op+0x22/0x40 [ 1261.310023] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 1261.314513] RSP: 0018:ffff8801ad7df6e8 EFLAGS: 00010212 [ 1261.319876] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 1261.327141] RDX: 0000000000000869 RSI: ffffc900043c6000 RDI: 0000000000000090 [ 1261.334405] RBP: ffff8801ad7df708 R08: ffffffff86d02eb8 R09: 0000000000000000 [ 1261.341671] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000090 [ 1261.348935] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff880189345100 [ 1261.356251] ? kvmalloc_node+0xc3/0xd0 [ 1261.360168] ? kvmalloc_node+0xc3/0xd0 [ 1261.364074] cpu_map_update_elem+0x3c3/0x8e0 [ 1261.368487] ? kasan_check_write+0x14/0x20 [ 1261.372724] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 1261.377495] SyS_bpf+0x215f/0x4860 [ 1261.381069] ? bpf_prog_get+0x20/0x20 [ 1261.384865] ? get_futex_key+0x1d50/0x1d50 [ 1261.389176] ? lock_release+0xa40/0xa40 [ 1261.393149] ? load_balance+0x34c0/0x34c0 [ 1261.397322] ? do_futex+0x86f/0x22a0 [ 1261.401046] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1261.406076] ? _raw_spin_unlock_irq+0x27/0x70 [ 1261.410601] ? exit_robust_list+0x240/0x240 [ 1261.414924] ? copy_overflow+0x20/0x20 [ 1261.418889] ? __schedule+0x8ea/0x2040 [ 1261.422811] ? __sched_text_start+0x8/0x8 [ 1261.426953] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 1261.432108] ? fd_install+0x4d/0x60 [ 1261.435746] ? SYSC_perf_event_open+0x4c3/0x2f10 [ 1261.440569] ? perf_event_set_output+0x5a0/0x5a0 [ 1261.445341] ? schedule+0xf5/0x430 [ 1261.448893] ? __schedule+0x2040/0x2040 [ 1261.452873] ? vma_is_stack_for_current+0xa0/0xa0 [ 1261.457732] ? selinux_capable+0x40/0x40 [ 1261.461819] ? SyS_futex+0x269/0x390 [ 1261.465555] ? do_futex+0x22a0/0x22a0 [ 1261.469399] ? do_syscall_64+0xb7/0x940 [ 1261.473387] ? bpf_prog_get+0x20/0x20 [ 1261.477199] do_syscall_64+0x282/0x940 [ 1261.481082] ? __do_page_fault+0xc90/0xc90 [ 1261.485323] ? finish_task_switch+0x1e2/0x890 [ 1261.489814] ? finish_task_switch+0x1b9/0x890 [ 1261.494315] ? syscall_return_slowpath+0x550/0x550 [ 1261.499250] ? syscall_return_slowpath+0x2ac/0x550 [ 1261.504189] ? prepare_exit_to_usermode+0x350/0x350 [ 1261.509211] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 1261.514600] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1261.519475] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 1261.524658] RIP: 0033:0x453a59 [ 1261.527839] RSP: 002b:00007f10ffc72c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1261.535548] RAX: ffffffffffffffda RBX: 00007f10ffc736d4 RCX: 0000000000453a59 [ 1261.542812] RDX: 0000000000000020 RSI: 000000002085cfe0 RDI: 0000000000000002 [ 1261.550081] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1261.557349] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1261.564612] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 1261.572589] Dumping ftrace buffer: [ 1261.576170] (ftrace buffer empty) [ 1261.579855] Kernel Offset: disabled [ 1261.583466] Rebooting in 86400 seconds..