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", 0x1000}, {&(0x7f0000001480)="601111202da303e5bf2f7c92e7c9496b1917f2cf52dddb1d8ca5e38a0abd7862152a2b23ee8579b6e292c87a0db5b1dc8d6ff4366b9e282fced6fc170a77111d625d3f78fc52fdd6a823f469c977b10502b17cfab5f8d1f01962375e8018e1", 0x5f}, {&(0x7f0000001500)="727555c5f2cea834d78a3d9906d519b95448206b777e46d402b56e524f8fe71502dc56831b771166c8fa95c8cbe3d4f47a97d6494abb358bb2704530280abbf09a4753d1462fd8c97dc7b722229e1d9bab", 0x51}, {&(0x7f0000001580)="fd5d4e9e94e404deb86dd06821f04e5e8664eef2354647e3d70c635e685f3e4696be596b7e4d66ffb80256e999375aeb44495d4af68f5ad0c8e56b728979b27d910f13ac5a84fe7a3d2a4715a1b07cff43af5c0f1c9d3e089055d5ab443aafead54e3f042819201c", 0x68}], 0x5, &(0x7f0000001680)=[{0x58, 0x13f, 0x7, "1641d25afb2034cac74b4e5be4c95d993647686e30269f698ca1abe796fe5c2e9d11d3934b22b47eaeb0a5e908d036a9a9069a9a49f677d8d332771372cb51a83203"}, {0x108, 0x11f, 0x8, "b9fbc170a66f03a02c3519453d91fcbf22581c7db5bfea922ad4a1f632097dd4bcb2e063c587c9bb4504d7d1ddb3e8fa5e18b0d4f428e86e323ceb594ddd0c1ca9ae5177c42f8e86944ab9c314b457a732f415286611676496ace3b20747fc0c12b48c38d1ba5dd8e01aa694c00c8be07a83b08c79af1744386690c806823d0f46c2b824de15c010cd46acec3740bd6808bccbecea6842a9a38313a3de392194e80a56744c863aec30a7153c6f7887104b0124439c8f8a657d8e4441ead9b1ce27fbedb053b2209105db2ebc711d180e992cdae98f86b17badce4eeb7bbd8caa30f89cdcb73bcc717d0383c5265cdb8c341158"}, {0x80, 0x112, 0xdb2b, "ad1144d3eab3e754bf8ee95bc4b9b5c40ac473d38e09cd43182988171be5b4f129eccfcd83b771678ddfcd73e74c6cb4333ccac27e16f93e100af6a67a118b7338f81e86eead7c318e9db469a022e0c28bfbfde15eda326bdc186631d57a7d523dfabff9fd5a8cfe3bdff79ee892f96d"}], 0x1e0, 0x800}, 0xc0) sendmsg(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f00000018c0)="979ca64eaa155abead36c3de679b6641eeff30888c00050e6f54ab9adf6d87054be0c92e4a53c881f03a416c0e5c878793a10cac5de5bd95d874f173876608e2e013e68fb626093de20e9d57ee455db04865", 0x52}, {&(0x7f0000001940)="c5f5639c90498b8bcc8ebb57162981b094d4c16166821c8ef0a4d6adc6226ad5003a69472efb0a44c941203e29cd0cc512cdf3b7", 0x34}, {&(0x7f0000001980)="b2f31a6bc42542070c6507b57a32a31a73b2b85ef0fd2d79f49973f7956eef00bf86734a83c5c4bc37f2820265210c77e89da990f5724fcd86c03a57ea2cb6237cc2f722448e015a0544fd4e369f7bc1329f4869169abe4d6ba450627a5ea0f65da3c2d13aa0aa597874b8e8edb6d3dcd62aa76567b51f32a5a21dbe7c9aa803833d895484e86a48719a7793838dfb989010bc74b70ff04077f4b81b869a582918bf4f3714b9f961092f40b2b85e2dd3ec48b30a69993c1fdade67bbbe9eaf7e09b17f1346826691a0603fcd6b42a373d7a4d92b55a4720189044a860630e33d35c2cc8af6c314e2156c19d67e65e57925fbc81138bfb81d96", 0xf9}, {&(0x7f0000001a80)="3a2799ef44387abd51526b404d10a8559d337145363b9ccccc39ec2130b860172746800dd1d7e5d0d16c8929086284202573423c3eeb3b4400f5b3be6099ef2d4e73e3258f3d0efa851d2984a7e032cddd5ce14db4b0a570db92f1", 0x5b}, {&(0x7f0000001b00)="2df0f7e4a2f62e641cf758fd2e215e3120f9ad1da69388290d798977c2638c7a27fb2c294f7a96a14fbe7613199bf1e9f524b817fd8da49faafd4f15c7bde089ce6047f4c4", 0x45}, {&(0x7f0000001b80)="af0230339d36430bed21d5cfea8763b2bf5aed3acd8952b3b85b0689ccb1f33d2572d5dbac78bbdb18b5", 0x2a}], 0x6, 0x0, 0x0, 0x11}, 0x4004010) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001c80)={r0, r0}) close(r2) sendmsg(r2, &(0x7f0000001ec0)={&(0x7f0000001cc0)=@generic={0x1, "8ed71530538f42a3dd1160c0e1586e9f26e534574f99cc60c4caf49b19d0ff0ee0b7c0e0c634337f27ddc6ce5fda167fe38e29e12a7c825147657e557ac4d6c9995da4738b2883b3abb8f659e187d9c558ccdce01baebcd5283599299795a2df30d406501ac446f7906df3ffc1944edb00a7cb103401d5f9acab35a57217"}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d40)="17d45548fa5c9a52ca93f1438b959348af81c30d3d8720c46ca9fd914b5bf27e3ff94f6c86696878aa307ca344b3b12161a12093a4c917e6ceccae7d9340d25d4e4b9a4937f490779171384949285910631dbe756d34ac2b2d14ef778384cf144f193a436297ee81bad38d1d5608eed34dddc9c0f2d02690a756def92687b008770eb2f7505c831b9841328beaed9f9d4d274d440c88a4ac0c5212783f85428c6f", 0xa1}], 0x1, &(0x7f0000001e40)=[{0x48, 0x18f, 0x7, "d327499bc420881c943aa17d895687685436ceef83db4caf045baba713ff5c292e6a4f3d66c818d1cdd7466c52eb5395ed19db66d96cde"}, {0x18, 0x108, 0x1471, "930839c2"}], 0x60, 0x4000000}, 0x8001) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001f00)='^\x00') sendmsg(r1, &(0x7f0000004300)={0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001f40)="2464fdd7ebb86485c8d37f84f482b9c0fbe8b9b39af7707571eb2f8d397e6c960a1049aa770dd885926761c6d17db285440f44d6c6b05174c2a5ef54a648c86a9525b0713f8fdedcd1516789ed9581d8faafd327593e3ef219251fd2c62d54de5380e3a573ea8aaafba798d19df2917dd35af5f0ee4aa30a5137b339aaace93a5b4aa5f1672cb9ee9dacf98a88f4d797c041ffb3961fc46b7dabb4614a45b77cc4eda10943ee0f44088fd28cce41380568a8a46bfdb6215219e3db95c7a8c17a72920df250ff99d13035eb158c7cbeadf2", 0xd1}, {&(0x7f0000002040)}], 0x2, &(0x7f00000020c0)=[{0xf8, 0x108, 0x6, "86e53c2ba4617aaaa44f3e659ed78b588cd5062c70cf08226a49b1bd13407e9e13cb736b6a2f623d21c2bcbe748dfa74cf4685cf1df330cc403e4b20a05b6410307596241e53dd318d1354a1bf36dd5442b28d9b7d3caa38a22760920f2dd6067f877ef1ba7a7c38c7978563bdc3aaef432505e8f04462821b74701a01e94dfad208f9bf1b7c24ea899ae49865192232b3bd47cb2a1322172e3d5b1c083af130965a94b928c19e6cdee3ddaf85fed3f4e3ddcad3dc1629b175e248ad101749fd620b43eb6e13a20da2483b92fbce9c8ea74e6a45a8759660451732dcdcb0568e33092cf84f"}, {0x1010, 0x111, 0x2, 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"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{0x110, 0x0, 0x3d52, "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"}], 0x2228, 0x1}, 0x48000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000004340)={r2, r1}) r3 = socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000043c0)={&(0x7f0000004380)='./file0\x00', r1}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004400)={0x0, r1, 0xc, 0x2}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004500)={r0, &(0x7f0000004440)="19afa3869417b2d80ca685f191fec1ab60483057afa8d27f6e70e1700c708db58b64f5fb3a7371d08dcf9c4d825712156a9789fc86e32e884ad75f583923a80833ec695a9ba1a173dd6f924ee6079505e2f4f95f6fdfa41bdfd400b8b2aa8a46f0c253b72fa263de0d2b67238499730889a5592431e18acd25facacf070d41bf5d232394091153402604ccbfe4376e32ece31616b9b1d4ce17d010a7d4cf2b85ede44340d59907b7447ef2241d6debe6ab6f"}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000004540)={0x3, 0x0, [0x0, 0x0, 0x0]}) recvmsg$kcm(r0, &(0x7f0000005780)={0x0, 0x0, &(0x7f0000005740)=[{&(0x7f0000004580)=""/112, 0x70}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/225, 0xe1}, {&(0x7f0000005700)=""/41, 0x29}], 0x4, 0x0, 0x0, 0x3}, 0x101) recvmsg(r3, &(0x7f0000007c80)={&(0x7f00000057c0)=@rc, 0x80, &(0x7f0000006c00)=[{&(0x7f0000005840)=""/34, 0x22}, {&(0x7f0000005880)=""/178, 0xb2}, {&(0x7f0000005940)=""/195, 0xc3}, {&(0x7f0000005a40)=""/24, 0x18}, {&(0x7f0000005a80)=""/34, 0x22}, {&(0x7f0000005ac0)=""/4096, 0x1000}, {&(0x7f0000006ac0)}, {&(0x7f0000006b00)=""/241, 0xf1}], 0x8, &(0x7f0000006c80)=""/4096, 0x1000, 0x8}, 0x2140) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000007cc0)={0x1, 0x0, [0x0]}) recvmsg(r0, &(0x7f000001ad40)={&(0x7f000001a540)=@can={0x0, 0x0}, 0x80, &(0x7f000001abc0)=[{&(0x7f000001a5c0)=""/133, 0x85}, {&(0x7f000001a680)=""/123, 0x7b}, {&(0x7f000001a700)=""/182, 0xb6}, {&(0x7f000001a7c0)=""/213, 0xd5}, {&(0x7f000001a8c0)=""/205, 0xcd}, {&(0x7f000001a9c0)=""/209, 0xd1}, {&(0x7f000001aac0)=""/75, 0x4b}, {&(0x7f000001ab40)=""/68, 0x44}], 0x8, &(0x7f000001ac40)=""/234, 0xea, 0x8000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001ad80)={0x10, 0x5, &(0x7f0000007d00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7f}, [@alu={0x4, 0x3, 0x3, 0x4, 0x7, 0xfffffff8, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000007d40)='syzkaller\x00', 0xffff, 0x72, &(0x7f0000007d80)=""/114, 0x41000, 0x1, [], r5}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000001ae00)={r2, r1}) r6 = getpid() perf_event_open(&(0x7f000001ae80)={0x0, 0x70, 0x2, 0x0, 0x9, 0x1, 0x0, 0x5, 0x10, 0xb, 0x8001, 0x3, 0x4, 0x4, 0x71, 0x7, 0x80, 0xe3, 0x0, 0x800, 0x644000, 0x9, 0x7, 0x6, 0x1, 0x2, 0x8, 0x7, 0xeb7e, 0x80000001, 0x101, 0x78, 0x0, 0x2, 0x77f, 0x34, 0x9, 0xa55, 0x0, 0x8, 0x0, @perf_bp={&(0x7f000001ae40), 0x1}, 0x0, 0x2, 0x8, 0x4, 0x0, 0xffffffff, 0x1}, r6, 0x5, r0, 0x9) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000001af00)={r2, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000001af40)={r0}) socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f000001b2c0)={&(0x7f000001af80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f000001b240)=[{&(0x7f000001b000)=""/249, 0xf9}, {&(0x7f000001b100)=""/101, 0x65}, {&(0x7f000001b180)=""/29, 0x1d}, {&(0x7f000001b1c0)=""/84, 0x54}], 0x4, &(0x7f000001b280)=""/62, 0x3e, 0x6e}, 0x40000020) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000001b300)={r1}) 2018/05/07 07:48:43 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000022000000070000009b0095000000000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af", &(0x7f0000001580)=""/4096, 0x6}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffff, 0x4, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x7, 0x3, 0x3, 0x0, 0x8, r1, 0x9}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000140)="40773489bec05e33562aff9b4ec80eeef570a9771bbaf9ba32fcb789daa66079707b20dab17172946f6102ec6ae94704d027a7ce4fd43d2af0fa9d664ba8c5a3a75fe4d4f29fdcc442ff1139fb1ad115eac247e3bbb18f2925abd56234703b7f7ba953391561214895403de8d66a435f4f6a74dc3be539af5f903a685513e0b41e032418581140084c5cfb91dacbf97d6d491344eea7dc547f46254e42525d046dcecd75f8dd2fec21a7"}, 0x10) 2018/05/07 07:48:43 executing program 0: r0 = socket$kcm(0xa, 0x7, 0x11) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0xb, "28a2"}], 0x18}, 0x0) 2018/05/07 07:48:43 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000001640)="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", &(0x7f0000001580)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000003fc0)={&(0x7f0000001a80)=@hci, 0x80, &(0x7f0000003f00)=[{&(0x7f0000001b00)=""/104, 0x68}, {&(0x7f0000001b80)=""/189, 0xbd}, {&(0x7f0000002d80)=""/224, 0xe0}, {&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000003e80)=""/94, 0x5e}, {&(0x7f0000001c40)=""/22, 0x16}], 0x6, &(0x7f0000003f80)=""/8, 0x8, 0xfffffffffffff58b}, 0x20) recvmsg(r2, &(0x7f0000004500)={&(0x7f0000004000)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000004440)=[{&(0x7f0000004080)=""/2, 0x2}, {&(0x7f00000040c0)=""/133, 0x85}, {&(0x7f0000004180)=""/101, 0x65}, {&(0x7f0000004200)=""/200, 0xc8}, {&(0x7f0000004300)=""/25, 0x19}, {&(0x7f0000004340)=""/241, 0xf1}], 0x6, &(0x7f00000044c0)=""/19, 0x13, 0x100}, 0x40000000) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r4, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f0000001cc0)=ANY=[@ANYBLOB="10100000000000000f01000080000000ed6693808bff90a3f3109bfac2bc1f84abbf959b82b6a673e437b57392a5a72e32b727b5afe274027365735fed2a02a28d2038297d6e42e92052e7f35998013e219a97d9cfaf805914c7c9ed98dc541bef889a506acc105cd5ee9c6c3d9f040e738f75332bf68a4de23b61271d9a6de1eb472db4fc21ad3042836753d8ab9cc9474b1fd67f1f4b9b7397865fde96b817d2d6ae44ff58bb6a0a238bd4f8839ba2a43ec027ebb814da15223389aef94c756c748d0379675585ae694c0187e47905c0a9496c9a9d41eda3573c03ffe2a7e90ff7e8b9819a05166f8ec5309f5886ae563d36b2f7ec977dcf6fe4785590cac1b2ecfe3a2a047738d0ebbceeedb9fc3f12c4a36459e7e1bc5ed9cc5fc596f6cb2e4b253c27292783a81f4cbade96b9bcf632f4361c89222cb968cafb6f5f41cffa239780c960334c0667c87d83e9cf24fefdb18a91f92bfe60af28508c7bcfda6f4a4fc00d3624dad11740eb1b4933ead0aa6a92de3cbc839d492fa3801cf6c79850d93a170d096af6f1fb1ee637868dc67adef064cf66c7cbc2cdcc706da1950d3b7d025ff5a682763a84c5eba21a80826b260e5c83dec727dbb7087e8ed7d46276a4c5fcca0e45b58eed6618a293160be4a6df1a489a23d5ce5841b719bf5fb0482d5b456b9a763a47507e2fee81ec45d7ea85d4e10064457989a89c60bdc9a734e212b652f1192ecf97109d179f287240f8032b22b34d0bb428a5df70e449a380357f131b724f39a6bbabb592876d52daf5d4b97a064c613bda3f1571508fa3e32a26f64fb7831ba6696d2459add847e14d5959541d4e88a9b10752e1a93aeacaa2d85410c0e81426193b1e5939bc4002cadac09eda17ea6c1203a73bcedeaa6646ec4884afa0ba53bcc149274a297ebf06891d8b0f7dcf6950e849e8d913aeffa45b5fa7b9871ab2b6276472acc32fa4154db1df4eba4940281ca13fbd09091cbc91db6cdfb3b5c348f5a7839d4a63d7aacfbc8717f08016b50b0085837f5e3898a300c879dda73d2231ed54e306abcf1eac7b90060d0ec0a72f15e80653c2f31ce9de904b0b87d14d812b37036107685bcecbcb2c063c61584509e98d0b9c0044716a81a762b758b5af895875a5f2edecd01c550915a675a9ba8d5c7c96653a93776ebf9076da276b7a979b20a6cdda9622138ecc87f3001fbffeee1a60c5461b785dd18cee3a45979fc04e21bcff8d2efcc035cc1fc2e086dfd215256808663ff204e72283373727f19961f7c4119e9d62766ab06909854f2c208af7444c1640cfe950d815e498e7d4d2190dd8115f8a35558aa51a36420342a2344d1b0d7e642383d6ba20d1892b4366d52a8eb474af9acd97ef7dfce467c8119e4a369b3d12c1ddc5f10de27c359b4287134af93c29fc73678f449f7509929e8fe9f04229d27da221127d48928592d2306988bfe902786cbc5773e63fdacb10030c65d8ab2d5898d910e19429c771e89d0098ef43e05eba05a57d3010996dc948b825ed1f48313bb7cc445df6f4d9a90f49c26e4fc068586f23d6ef64cf08da5564c8daafec4c7404a7fa568a10bcd69d168da0be49479a111f97a262ea760fa498c53c340d4218328506c57d8c3b725a827742fd3af96c0b3483bf12763c62eaf19ba83cc594b12eeecc0f73f27385ce633f259a6f9923079f61bf969f39b67b54f7a2b338de451673ba40507e219cdcf18e1ed85924c25eeea48ce48cd37f35b3d5f5fa61f81f7d38aad0b9a6b1f05bc7c9f5a1c62f4dec42c17733647e841c9bc1499e9888a32ceea9f7559c6d054b5219945876835df0db5cbd70af27d2903972a57c7bdee54c6f0c362f35824eae4e703d827be9e0b0ca91f84a35c8f66b1d5ed087e6e12633e24cba524187c2ac4f64f50cccc3c242c4da0405260ac2af630bb68b399ef8a47aaba83de6fb40ddb66c30367eb718a10be45cafd01aa663a8b38de530b4c94274d6ef581174cf854a8ab228052a9822482b7c6e371a97eff1e8b2d674a9b8fd820eaa2b8c0dd78390be753e5ed8227db5e1cc2e32f1629f2e29854112cd6bb0f6d9a756356088d8375384d1b0f8141235359ac7305136c144f9f45dca5e0ce4e125dbb3d5263476fac573935cd762d0e7422f20e5c73be7a014df3571af802602265a5e07369791f4ac21d3d3ed13494725ecfa983fa252665f97f97bfa5a1711ade6e8b415fcfc1feee754174976d5c96cf19ef8462099e4e9ad504459afd2bead0d2de6784f0ab5179bf9845948b67881c2c4e5e016ac9d918dc7896ee5d5bf0d6c8998f93a2b3822f5b903a65b4f1761eb8208f7ff4d438f185d8f16912882a00e2420b8b8a6fb98f66d44ebb96ebfa4e789c6dbbd87ab37aafb5940e16566a5227148e029e0b15f38733ecc19dcd472737a3367623c4b6b6e628bd3ddc9780c6cddeb088f782dcfe7cf89addf8a47993b91cd4505209d73889214c82b9918fab22602a2abb93887f62f5637694068a03852f038102612a20139270d06519df6b522946a959f27c6ae4fcf95b71f88c1bdfa98bdb2eb8897605ab21904860388766a1b341b93e08438f11e3d5848bc9d9173bc334bb0d115e9484c37c6af7f9a25974fe8a2e863da8b74809245f29335e072ac6a94eaccffb533822886375f6fd75e31eb2c68c532e9034be75fc0317d7d1bb06a89749ede9f7097e9f3ca5c4d90200557a54dbd811293476fc75cba7beb43ec1724d504cc1fdc4e6b1e9bbb7af7291088880ceba14377bf1b82a63f6aab487b0a908cec67eb7212367093887caf5976744519a87ba2ec1aa374e9add4bb3cf8916b382cbab5188353f0536137f14d069dcb4fab509c8dbcadea73c59569e9419a919da1eb5e6bd90f35eb4f13cbc55fc7bba1e487e16012498bbb326925e814f60ac4c9ac08c11d3a45adf82f18f25a2096e93e0d691052c72b39bb9e4fa6bc52f5608dd5e2034f2b22396e9851679af0aa457545a84620af07adf1afbb0a5f8bd043fd4310fc2400b94819ed94e7a943fc8997eed288209571cd5d4b6a6f9dd43d92c85d2b65fea6ff706e18663231ad67a8638533b6b90dbebc364deb896726f18a366bd157ecf7428509c8a8d1bb3c21d9ec9fc6a3369721971d7d3edd092735259e7968cde6a4f042b3acf44342b535c9afe220ee186d8688f573ffb85075c189a9c0d93203accc1e230089fcac868667d02228f9033cc1b0f848c0b829c3247687564bf6cd9e125019e706b2ca6a7b43fdd95e9c37f2ec095dc28eff2cc203060d53ea6d34ef1304c89f4711f0a36f3794b07b916ffcc58d4633c1e6386041335dc69f7dd87e6144346ec55148680b2ee88304393ab96b8adaa6ea419faa17bce8777ecf542600a4a4a7d14f75f42af709ab92e092db1f410ad6e72da55b2f8420f74885a1251c7555d3b686a3b8671e17004e4aa356eebb0e008b22667d5d39bd4cce7fed80bc3d575be53b710a0e5464c1df51e932e9d5bbe93a543c5027eed8a2d348ccbccf8007f4db70c8358ffa57887db4b4456522c031c8a5aecb2ad4a74e53b8d80c37e2d58594040ff6c27f0abb5420a2ca08877274ffe5f319863c33efff776422d87d2aef71d141b1d01017cbcd0a12504552bbc43082bc5bf767aae84b70d3a88574860d1c047472dcab82af400411a9d8c1d884db3fa35cdb9bf249c8ffe45f4f26c43881c78303b0ed83fa535b2ac3f126d99e5806ebda05ad1946efdd486fa5ba9ea56b4a095b4cfb44c9d79119dfe2330eca8fe5457fb9f3a4116db01bd789187122c8424e3b456d9189089b4ccd5ed813a47972d89919f4f3f9049e75c5905d536067251310c2d37e6692ef2ff52eaeed126644c6424d0c9874be0352a37b02c350d1e49838d9bedcab2af3de3d8a2dcc7164794406c8585783ee7b5ab4b6d33b2664fa5215748d59da040dc596c86e2fc10efc2a0080f9eadc124097e450124f1b46ba2115f373dcfa93360f86b9f6fa68cd7bf876d66f898098b3ae0393f9ffaf087238f224a64acbd764de59307ae885c56c7a35fb856c5be243b0dda0627cd160d1f0dbc3abbd1a42cc3ca610486e84f1aa8ba7793743cff021fa3d130b0ee0502271661d028778e327d03479037d2ca5980c0c62594f2e360b802ce3abd256db8089b4b74da420a3dcace064d04c320801a28f6fa3343007e119ae119246d9f5c2dae4c70178f7323e57e0506a043ea107d02accab4afd36e616309ad356be62db39f13a57b72a5450de72e585d8ab7d7740c7bdfab62431cc18fab3df0182f80832ac24df59a5cd91d2496fc4d3c649ca77b04e32da285af28d82d420ca15fc80073955e4bbc92efc7301b90bfc8a70830a4803cc15af425ff2df06c0ebd6d896b188702ef806344df91325532bc755b63e62c6cbf59d83af70153b06007d8ad4633db50641c07c840eb96413d77cb753ea7618f79bbd92a7ee15233a37e056335b5cb8910211d902713f8fced03e620c7d68cec8ead2e9b7cf56a9ff109931190be9b8e4098f3347b559edbc2fae957edc644fa9966d1f883cfc072808cdfa8c04527df29e888c32a40bd4eb309edfe19de091e14767d57baefd9bee106f88ab621c261174228e4fc6f864a99de5a4a75bf2e4de6925da6f28688a56a7a1edcbb285354e84bec07d9977d2c7847bf4d0a14ba117d95d44425762a6c3253bec5dda3a83cd996c1789e7bc31c1333059c2c35545ed597acd809fee037d5bcd6e08bce407e07840a3219d7d0cd3324f4f1d9c79e0c7b1e6828f01afe7607a8fc2a7cbb3f01fa5f9aa494539846bc80f79b4d5e337a0e3530194685ecbb42f1e36d869dee9f4f12ff3a22da70b1da3055b4fa932cb42119bc4880504388e7ed8b19afea20f1894c137c71000d19184d506ac4f066e243febd2e42555bc6a8e8f7f855aa0100dc4d9395b2e4c4475adfa7885347e8ac0c18ea9876fb816e2cb80c15047bae2185a2b8ea5b02800191bb50895b8c476753fab2e0f7caaa336ff79652d5c133f89fe0c0187508c38d788b0a2905b21296a7f8ba0d92cab0a19a07a3dcfb4694d190f0c9c9c23a8cdaa01c642bd87a7e5cecbcf532dba828f8780950c92b4fdacfd18aecaacf38473dc28d944aed079debd05a90dbc1b515d0d552a5781c9c0593a6d7f7854d87174bb27c35939581ae6ca4800ec38cc1a5a4e80c59081ee2bc8f269115074952269c83ea0a241216daaffa4348fe6813468f6f47c9b0cd71a61c34946e8be9c2b576356d38ef0fcc46d04b61771a8dd4c07d10e0ea969e9040dafe5bc6fe19d8a6994e645e36afc7297acca5780287051877c56042dd3e1ec0f8cd29b911bc6ff86e6212d8d3fb91683cdeb43e25efb5a2710b34ccf137e70a97f0473f3e3696966d3e594f84292abbcd5f71e943e8357b541a5823ca7e3d814c7f20cbd44e400963bb7805bdbaf454a9481e5884a99bf97de1a8a71a4d9aeb85af05a1e19261e2b2c6d243d678599db1522f31ef3147edb1b7d16a4f73406c8627cc527a734ee18e1884afbf9cd6ad83397b2c2cfb77f3599f614203473dbe87f365f8ad4f4fddb8d7fda8853d63318226c3792ef63989fc595aca85e25284d233f47552d638e079b4643993786b8e212aacbd5ea6d848cd1f3187b5aa3ede413fe6161b6e261b8d0e188c37f4d20a4f003e650d83f693e99b21d1e4c49e56789dbbef9aecf7c6f2a81b153d706ad2f202897249720ff8d04bed2c88be1c82f178f220bf35fccebace5b9f91e1aec95e86bd757193925d4f562651a52e2a3b981af31b048c0d1ff1e8effa0055726bb55e1159c09ecf7da27ddca278a877510478066ff422c4424d8069b13a2e0ae90e6c20dcdaa086b31556938c707be5657839115ce6417bdf1d58b9a51201494fbc7504858e8c268596147c6fa6218aa1368d3cd95bbf9e5dfd238ecd950aa414d1e9d9a7a4377e324261365293d816aa308b95499c335e7b20da919f0230fbdfb14f493e53cf322098cd5578f4a"], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000001840)={0x7, 0x70, 0x34, 0x8000, 0x80000001, 0x5, 0x0, 0x7, 0x4900, 0x1, 0xffffffffffffffe0, 0x2, 0x1f, 0x6c1, 0x200, 0x33, 0x3, 0x0, 0x2, 0x7, 0xffffffff, 0x0, 0x1, 0x80000000, 0x9160, 0x7, 0x80000001, 0x1, 0x1, 0xfff, 0xdac2, 0x5, 0x4, 0x80000000, 0x8, 0x1ff, 0x7, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x7fffffff}, 0x4, 0x9, 0x1, 0x7, 0x5, 0x0, 0x27c8f7a0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r5, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b089500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r2, &(0x7f0000000240)="bfe9381b5fe4ffb179", &(0x7f0000000280)=""/201}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x0, 0x4, &(0x7f00000018c0)=@raw=[@generic={0x5, 0x4, 0x100000001, 0x9}, @call={0x85, 0x0, 0x0, 0xd}], &(0x7f0000001900)='syzkaller\x00', 0x4, 0xab, &(0x7f0000001940)=""/171, 0x41100, 0x0, [], r4}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r6, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001800)={&(0x7f00000003c0)='.\x00'}, 0x10) [ 100.120458] IPVS: ftp: loaded support on port[0] = 21 [ 100.181833] tmpfs: No value for mount option './file0' [ 100.199276] tmpfs: No value for mount option './file0' 2018/05/07 07:48:43 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="95f2dfa112d5b53e25a14f446e2c7fc5d2c42252188f39f141e22925aa11c5cd6c15d686bc33108f82d826379acfa77bd337a9b20bbe043457662294168019c6f9670a795589fdccd3d9b11a2ad3b4f9331136312a6cd640f303b577f18cb9efc4d386d131fd62dd73d97ce3e4bc7eb8c01ac486468ce0305862bed42bf17fe5d3", 0x81}, {&(0x7f0000000200)="3436e2f520f3bd403ed6f5680d7820df5412a1cae88d3f893a5ee497225df2728dea", 0x22}], 0x2, &(0x7f0000000580)=[{0x40, 0x29, 0x7d, "073afdd2339fc3111f0d9bcb6a609c92316d1147ef1cb3dbd33cbdafd07ed1939f489901b66b89fa65"}, {0x90, 0x10a, 0x6, "1408212f901ba2a3769c1a0a1303426c29902040d2063de2894a8291d1934eca838677fe15d15d56158afee9b9ead2bbe7e31d0eb48e778621fd9327f5ddef91019b1773486f5a8366d3c57928d4675a2030c661244f24bfeec0f8f64fa4a9465d4204886377864422cee756754fe8f91a1e984e9d6cd0194e4eeb13"}, {0x110, 0x18f, 0x2, "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"}, {0xa8, 0x1ff, 0x100000001, "74ac32868baea541d0d16a70f7fd7a57557c026a19725cfdeec76c55d00f4d90bfffaafb846db1dc48e76b7c7505417ea8c7527242d10cf16e06c9d942f3e4d8e9b11d905dd5085aabf395c8d35dae3c2e6887fde424527c2bd650873700e46f1cc664928881123ba8632e6e18632c2d4d6e2d435e7151beea75d2373e53556e616b1b5edcd327bbc3d95c02d4cff65ed0f6d972ba"}, {0x10, 0x1, 0x2}, {0xe8, 0x10a, 0x40, "fea623b39d8bf6d54e6f9e5fc5a4c142331c4071a7dd62993a43562f397c03607cae1b365beb11e6af33b26791a8756c340009e5c89fc16e79a0f1f070034dd1b89e07bf9437101824802e18b98add5ed509671b10d8deecde114c6672d23cd9f5099bc7253643ace7f4a1e00f15780649fa3ed7511daa1db6a1528ed8611df6e51610fe166c909548632182c9907fc39f5dba646e1f6017f664be425c205bdd8178ab68492d9fc98c13a68b8ce10c5806140b86f6a29bbcc05bc2c0126b9f1549fdadc909bbafc2b1293d2de3b033acbecdba"}], 0x380, 0x40001}, 0x20000000) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@sco={0x2}, 0x80, &(0x7f00000004c0), 0xe0}, 0xdffc) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) 2018/05/07 07:48:43 executing program 4: socketpair(0x3, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f00000002c0)="d7c82c212a6ff5a996957d1d84eb338094319e52515855412546e30e79c05e30365202a79eaf43ee02c751a298a3a52d372d825f76ae150b50720b8fe373fd0525c6d262b29dd3a338894b20e6c8eb55e00412d45dfe4e4827bc70e58518b6a1c63e8335bf0ff51955da2be1a9f0191dcdeef62a7498cc48aac966d35422449f8ae1cc00913c5cbeed12b3029e11eed72949399dd1ec32a0fb28", &(0x7f0000000380)=""/177}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0x50, &(0x7f0000000200)}, 0x10) r2 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x7, 0xffffffff, 0x101, 0xfb6, 0x0, 0x2, 0x4, 0x3, 0x1de, 0x2, 0x80, 0xe1, 0x5, 0x7f, 0x2, 0x10000, 0x0, 0x80000000, 0x0, 0x58b92655, 0xe393, 0x1, 0x8, 0x8, 0x1d96, 0xaac, 0xfaa4, 0x8001, 0xff, 0x400, 0x60000000, 0x10001, 0xff, 0x1, 0x1, 0xfffffffffffff160, 0x0, 0xff, 0x1, @perf_config_ext={0x8, 0x10000}, 0x20, 0x8, 0x4d7, 0x7, 0x8, 0x641b133d, 0x6d9f}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000500)=0x7) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000099aff9)="6370757e3600dd") r4 = getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x78, 0xffffffffffffff61, 0x4, 0x2ff, 0x0, 0x3, 0x81020, 0x8, 0x7d, 0x443, 0x3, 0x8, 0x5, 0x2, 0x3, 0x8, 0x200, 0xfffffffffffffff7, 0x80000000000000, 0x2, 0x100, 0x6, 0xffff, 0x2, 0x8000, 0x2f3, 0x2, 0x7, 0x7f, 0x200, 0x0, 0xa2, 0x100000001, 0x4, 0x10000, 0xfffffffffffffffb, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x2, 0x3f, 0x6, 0x7, 0x6, 0x2, 0x7}, r4, 0x8, r2, 0x1) 2018/05/07 07:48:43 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xd, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="2e000000ff7f000000000000f8ffffff55f60200f0ffffff000000000000000007520000f1ffbf8f2a2443a86a70caffff0000000000000000bdbf88000800000000000000000000008500000008000000000000000000000070149a767e1c71f6"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x77, &(0x7f0000000480)=""/119, 0x41000, 0x1}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x200001, 0x7e, 0xb}, 0x2c) gettid() r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x21, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYBLOB="c7c84414df72030481be13a053c6b6950482a4b864c5c905170bc40678df7bf2d232b6695ba721221bf9699dfd07bc46cea2bd057d32ce63b68fbcd4c0e2810d0395580a77b2ec42b631e81a45c8000000000000000000000000000000002075cf1e48900b41fd50e22d3154751b4bcbd3359c2099ac016e558218d1a9f0e91f3af08a360ccd9dd79cbfb39a2e7d50eb7b0b7f1af3242d7d859e1bf48eb4a237dc3047dd49b6296fc5f0e9b04a5ba7d854f31b6c9744fc8d0d0b3139061bae0ba0278422190bc1e9094dc0a17a283105e8aca1515c3d7977815f5e285ac5a1617cb51c354ad098d02c215bad1cd74aeacdf62d9a4061"], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x48) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x4, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='adfs\x00', 0x1000, &(0x7f0000000240)='M') socketpair(0x4, 0x5, 0x17, &(0x7f0000000340)={0xffffffffffffffff}) socketpair(0x0, 0x80f, 0x10000, &(0x7f0000000200)) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000380)={r0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r2, &(0x7f00000003c0)="c843866397078ba178ec21bf61763bdae92dab1ee0e62f46709d68bce5b618d6128ce58cc2a00b2263f06ea90ee85bd168152723e84440acf52e1e5612fad7d95c00f29fd1f8f1d277908904bb59e1f0296327496ccd548a68e5f8d969c361a93aabf68eb63c55414d326150e286b214baf27fbc03", &(0x7f0000000180)=""/9}, 0x18) sendmsg$kcm(r3, &(0x7f0000000980)={&(0x7f0000000680)=@ethernet={0x306, @random="bc856fec686a"}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}, 0xdef60848a863f218) 2018/05/07 07:48:43 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004d00)={&(0x7f0000003a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000003a80)=""/250, 0xfa}, {&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000004b80)=""/13, 0xd}, {&(0x7f0000004bc0)}], 0x4, &(0x7f0000004c40)=""/130, 0x82, 0x8}, 0x40002001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000440)="6d97f7b9d4b548fbff1670dd42eb02f70b89911e2f3dca3f5b2d126a5f5175b2a5ee62578713e9db8ed12fd736f81e72476044f85c8aea41472e189b1119666f4051", 0x42}, {&(0x7f00000004c0)="c874d1a95cce38009dc0492a47e6d708397bd79596b0b81a0c277130f0b80f2471cf09d4d1da7cfcd96a152b283aa5e816ff3b1f824f3fa70e8d7d4ba97f9d06e547de9caf07bc789fd85936c8a7e05414023824e2358b9d1fb448d0488c4ce0cf853e5009a6fe25adccf11940c57ad333fb2828349f93fe95cf5b6638fa6ad87f11fd48f90a724bf8167e67e59152220f13dccad5f6eaa842b6cab41fc33693591d4e413c4034f7b00131b322f72ae36084511e79f7920a13c5164412b2", 0xbe}, {&(0x7f0000000580)="d7eb8be6c2de2abe428d67fe90ed5499410fdb6bac9aefe30e78a2696300907b12f081524993f4588e12c2643b71707c19a0236c6ed909fa840ccc87809c33a932b61bc6ea2c20746061e6f7ccb518a970da3012901c9c8b15a41a3d578efb6855a042b163fea08ca713bbdf2fa926f1fe66e91f31cd3a44271de744cb4805eb0808db3bb832d0d83fd9dacd3aa69d16daa579143fbe8c974293c58617b92d7729a7da98276669e97b1ea8ada6506f841cc5cc4aa5f18d30d900e90f6faf5747556c2add0b8bf7497677bf6c11acf4bcf3ad28d57d5f66542315b2d01cceb5", 0xdf}], 0x3, &(0x7f0000000680)=[{0x20, 0x117, 0x20, "e076a7c5e204c893a6f8a2"}], 0x20, 0x24000000}, 0x2000c004) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000004d40)=ANY=[@ANYBLOB="1800000000000000e2ffffff0280a26dde896748b050d60061188b"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206, 0x0, 0x0, [], r0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$inet(0x2, 0x1, 0x368, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000ac0)={&(0x7f00000007c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x1, 0x0, {0xa, 0x4e21, 0x8adb, @loopback={0x0, 0x1}, 0x800}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000840)="9995f117e57e375ab9f617b3e50202be50b697d8c99332fc52391c8f97cdde8ace2815f13961d90a1b50", 0x2a}], 0x1, &(0x7f00000008c0)=[{0x80, 0x10f, 0x2, "ba6ef193ecf6c36d9830871243f6821a2d552b6bf14bd07eecd97441ed8be80f06b9a1f5b24429e445f078ce4808466a13350a96fe86e4051394662b325e7d692b6640a9653b688236bf6a920923014b325c998f4701918f48a2a3944fc1cb34a481d7776659efab4b"}, {0xf0, 0x108, 0xd25, "f7989cc5a13bfde3d18c3695cb2f04ccd6e07aaaeef132793008494e7fbda2883a2522b19bd8733136b7666bf507eaf4c044870938c64524b271ee89cb8219c1181082934a38cbadd6d4680d54d364395991dca9e4f25bc54fcc915d74c73eb112bc40e6c0cd52140759f32c4614904c66c6d9ce68efd38c06936dfeb86ee1d9f519165dfb5fc72b447c2e9f1fcb461ff1dc0099b0819998ca4d4feefc1e79d4bf3235a30e85dbcaf3ed2ce1f18596d592d8600283345dddfef365d507e2383bf6470c54e7e731b3521d1e556f91cc81392fb5e35657b678e2ef10ab73f9"}, {0x30, 0x117, 0xffff, "9b51b4e823b767a6f55b175c32285fc141d3aaeb1d40146cc4b58656"}, {0x38, 0x116, 0x344, "200b2dd26371ddfc0d942a2e19d595c6c34b07b8eef27c1bb235b992c8124a3b8d53"}], 0x1d8, 0x4}, 0x24000041) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/07 07:48:43 executing program 6: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x5, 0x7, 0xfff, 0x4, 0x0, 0x9, 0x20000, 0x8, 0xcd, 0xffff, 0x4, 0x5, 0x80, 0x1, 0x100, 0x4, 0x80000000, 0x6, 0x93, 0x9, 0xfff, 0x3, 0xefdd, 0x1000, 0x9, 0x100000001, 0x3, 0x5, 0x66, 0x4, 0x8, 0x10001, 0x1f, 0x2, 0x9, 0x6, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000002c0), 0xa}, 0x100, 0x1ff, 0x200, 0x4, 0xfffffffffffffffc, 0x7, 0xffffffffffff2871}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x13, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}, @ldst={0x0, 0x3, 0x3, 0xa, 0xb, 0x0, 0x1}, @alu={0x7, 0x8, 0xc, 0xf, 0xd, 0xfffffffc}, @alu={0x7, 0x88d3, 0x2, 0x3, 0xf, 0xffffffff, 0x4}, @call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1b84, 0x0, 0x0, 0x0, 0xff}, @ldst={0x0, 0x2, 0x7, 0x7, 0x1, 0x40, 0xfffffffffffffff0}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x61c6, 0x2e, &(0x7f0000000100)=""/46, 0x41100, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000007840)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007740)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0xfe93, &(0x7f0000000180), &(0x7f0000000400)=""/183}, 0x12) socketpair(0x1b, 0x5, 0x7, &(0x7f0000000380)) socketpair(0x0, 0x800, 0x2cc, &(0x7f00000003c0)) socketpair(0x0, 0x0, 0x0, &(0x7f00000004c0)) 2018/05/07 07:48:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r1}) close(r2) socket$kcm(0x2, 0x6, 0x0) r3 = gettid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x6, 0x200, 0x2, 0xffff, 0x0, 0x800, 0x100, 0x2, 0x7, 0xc74, 0x80000001, 0x2000000000000, 0x100000001, 0x7, 0x20, 0x7fff, 0x2, 0x7011, 0x8, 0x3, 0x1ff, 0x76, 0xffffffff, 0x6, 0x80, 0x6, 0x6, 0x3f, 0x2, 0x3, 0xfffffffffffffffd, 0x0, 0x9, 0x200, 0x9e4, 0x400, 0x0, 0xfffffffffffffffa, 0x4, @perf_config_ext={0x10001, 0x200}, 0x28, 0x4, 0x3, 0x0, 0x401, 0x8000, 0x5}, r3, 0xd, r0, 0xb) setsockopt$sock_attach_bpf(r2, 0x10d, 0x2, &(0x7f0000000000)=r1, 0x4) 2018/05/07 07:48:43 executing program 2: socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000075c0)={&(0x7f0000006340)=@can={0x0, 0x0}, 0x80, &(0x7f0000007480)=[{&(0x7f00000063c0)=""/4096, 0x1000}, {&(0x7f00000073c0)=""/171, 0xab}], 0x2, &(0x7f00000074c0)=""/232, 0xe8, 0x80000000}, 0x10120) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000007600)={0x0, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @exit={0x95}, @jmp={0x5, 0x4, 0xb, 0x3, 0xa, 0xfffffffe, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x100000000, 0x44, &(0x7f0000000100)=""/68, 0x41000, 0x1, [], r2}, 0x48) recvmsg(r0, &(0x7f0000007a40)={&(0x7f0000007680)=@ipx, 0x80, &(0x7f0000007980)=[{&(0x7f0000007700)=""/181, 0xb5}, {&(0x7f00000077c0)=""/7, 0x7}, {&(0x7f0000007800)=""/74, 0x4a}, {&(0x7f0000007880)=""/232, 0xe8}], 0x4, &(0x7f00000079c0)=""/128, 0x80, 0x2}, 0x0) r4 = perf_event_open(&(0x7f0000007ac0)={0x2, 0x70, 0x6, 0x2, 0x3, 0x2, 0x0, 0xfff, 0x10, 0xa, 0xd9f, 0x361, 0x3, 0x9, 0xf2c, 0xcc21, 0x7, 0x81, 0x80000001, 0x4, 0x8, 0x1000, 0xfffffffffffffff7, 0x6f2, 0x1, 0x1ff, 0x3, 0x1, 0xb99, 0x100000000, 0x4, 0x9, 0x96c, 0x7, 0x2, 0x4000000000000000, 0x7, 0xffffffffffff0e3e, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000007a80), 0x5}, 0x1, 0x1, 0xffffffff, 0x5, 0x4, 0x2c4, 0x8}, 0x0, 0xf, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) r5 = gettid() r6 = perf_event_open(&(0x7f0000007b40)={0x2, 0x70, 0x3, 0x6, 0x3f, 0x101, 0x0, 0xfff, 0x200, 0x4, 0x0, 0x238, 0x5, 0x1, 0xffffffffe76c0cbb, 0x2, 0x3, 0x5, 0x3, 0x6, 0x4, 0x962, 0x40, 0x2, 0x1, 0x0, 0x578b, 0x3e26, 0x7ff, 0x1e6bc413, 0x1, 0x64e, 0x7, 0x20, 0x4, 0x800, 0x2, 0x6, 0x0, 0x4b, 0x1, @perf_config_ext={0x4, 0x7}, 0x4fd4d8439ca6de34, 0x0, 0x5, 0x2, 0x7fffffff, 0x10000, 0xffffffffffffffff}, r5, 0x0, r4, 0x3) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008740)={&(0x7f0000008540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000008680)=[{&(0x7f00000085c0)=""/27, 0x1b}, {&(0x7f0000008600)=""/93, 0x5d}], 0x2, &(0x7f00000086c0)=""/120, 0x78, 0x100000001}, 0x10000) recvmsg$kcm(r7, &(0x7f0000008940)={&(0x7f0000008780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000008840)=[{&(0x7f0000008800)}], 0x1, &(0x7f0000008880)=""/189, 0xbd}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000008980)={r0}) mount(&(0x7f00000089c0)='./file0\x00', &(0x7f0000008a00)='./file0\x00', &(0x7f0000008a40)='vfat\x00', 0x800000, &(0x7f0000008a80)="5667dd14c2852476ebdaabae935c6f42a0adaec26f15b16edc6f6c1cccc09ce358beb0bc147d") sendmsg$kcm(r8, &(0x7f0000008cc0)={&(0x7f0000008ac0)=@ipx={0x4, 0x8001, 0x0, "3f3afdd735fa", 0x7}, 0x80, &(0x7f0000008b80)=[{&(0x7f0000008b40)="cf78cb2b02", 0x5}], 0x1, &(0x7f0000008bc0)=[{0xd8, 0x10f, 0x80000001, "4f5aba14f35706baa61bfaa0300b6cd4ed1c5afdb10305a88291703efe8d914ae2cc1dabbd0daf8da1f07ad021a5bea76b005fcc9b35102ea7b2918568f7d43f5627144ace4447e9104f0fe112a448e251afcccf24f6d579060239f01fbafe881bd416278695864922beed3da992a17cd06331a6107380233774ffa62d33c2c9a849677c87f2bd8aec865cf004492ab7a379218f39e5a0882dd4de205c7eebf79a69fe13c4ae18461bae7d7ad54a8c5ef2b991451d41140a209c6db7964a49da2c30"}], 0xd8, 0x8000}, 0x20000000) recvmsg(r1, &(0x7f0000008f80)={&(0x7f0000008d00)=@nfc_llcp, 0x80, &(0x7f0000008e40)=[{&(0x7f0000008d80)=""/152, 0x98}], 0x1, &(0x7f0000008e80)=""/222, 0xde, 0xffffffffffffff7f}, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000008fc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000009000)={r9, r3}) mkdir(&(0x7f0000009040)='./file0\x00', 0x0) perf_event_open(&(0x7f00000090c0)={0x1, 0x70, 0x9, 0xfffffffffffffffa, 0x2, 0x33a, 0x0, 0x9, 0x2, 0xc, 0x0, 0x3, 0x8, 0x10001, 0xfffffffffffffc00, 0x4227, 0xf4b, 0x3, 0x10d, 0x8, 0xfffffffffffffe00, 0x2, 0x8, 0x3f, 0x7fffffff, 0xd105, 0x8, 0x9, 0x8, 0x3cb5, 0x2, 0x7, 0x7fffffff, 0x9, 0x5, 0x6, 0x81, 0x8, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000009080), 0x2}, 0x6002, 0xfffffffeffffffff, 0xa9d8, 0x7, 0x85, 0x8000, 0x8}, r5, 0x1, r6, 0xa) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000009240)={0x1b, 0xd, &(0x7f0000009140)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbf1, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x3, 0x2, 0x7, 0x8, 0x1, 0x4}, @generic={0x4, 0x0, 0x8000, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, @alu={0x7, 0x1, 0x6, 0x5, 0x6, 0xfffffffc, 0x8}, @exit={0x95}], {0x95}}, &(0x7f00000091c0)='syzkaller\x00', 0x1, 0x1c, &(0x7f0000009200)=""/28, 0x41100}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009300)={0xffffffffffffff9c, 0x28, &(0x7f00000092c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009340)={r11, 0x3, 0x8}, 0xc) recvmsg(r0, &(0x7f0000009740)={0x0, 0x0, &(0x7f0000009680)=[{&(0x7f0000009380)=""/147, 0x93}, {&(0x7f0000009440)=""/59, 0x3b}, {&(0x7f0000009480)=""/252, 0xfc}, {&(0x7f0000009580)=""/236, 0xec}], 0x4, &(0x7f00000096c0)=""/85, 0x55, 0x20}, 0x10000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009800)={r10, 0x50, &(0x7f0000009780)={0x0, 0x0}}, 0x10) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009840)=r12, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000009880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f00000098c0)={r14, r13}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000009900)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000009940)) bpf$PROG_LOAD(0x5, &(0x7f0000009b00)={0x1, 0x9, &(0x7f0000009980)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x35ac}, [@exit={0x95}, @jmp={0x5, 0x7fff, 0xc, 0x7, 0x6, 0xffffffff, 0x1}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000009a00)='GPL\x00', 0x3, 0xb1, &(0x7f0000009a40)=""/177, 0x41f00, 0x1, [], r2}, 0x48) 2018/05/07 07:48:43 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x119, 0x32, &(0x7f0000000680), 0x4) socketpair(0x200000d, 0x80001, 0x2, &(0x7f0000000140)={0xffffffffffffffff}) getpid() bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/05/07 07:48:44 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1e, 0x0, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64]], &(0x7f0000000040)='GPL\x00', 0x0, 0xffffffffffffff01, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0xfffffffffffffffe, 0x400000000000001, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', 0x0, 0xa}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000280)="646e00966fc83ac6d778a69c590ce00fdfa14cfb129e5530cdea9127dfc63afce0c3") socketpair(0x2, 0xa, 0x101, &(0x7f0000000240)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000000)='./file0\x00', r0}, 0xffffff9d) 2018/05/07 07:48:44 executing program 1: socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="1800000000008e24efad0000010000001300000014000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r1) 2018/05/07 07:48:44 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001580)={0x5, 0x2, 0x10001, 0x10001}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009340)={&(0x7f0000008f00)=@can={0x0, 0x0}, 0x80, &(0x7f00000092c0)=[{&(0x7f0000008f80)=""/60, 0x3c}, {&(0x7f0000008fc0)=""/36, 0x24}, {&(0x7f0000009000)=""/216, 0xd8}, {&(0x7f0000009100)=""/122, 0x7a}, {&(0x7f0000009180)=""/255, 0xff}, {&(0x7f0000009280)=""/27, 0x1b}], 0x6, 0x0, 0x0, 0x3}, 0x12100) bpf$PROG_LOAD(0x5, &(0x7f0000009380)={0xa, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800}, [@ldst={0x3, 0x1, 0x2, 0x3, 0x5, 0x100, 0x1}, @call={0x85, 0x0, 0x0, 0x29}, @generic={0x100000000, 0x1, 0x3, 0x9}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0xffff, 0xbe, &(0x7f0000000140)=""/190, 0x40f00, 0x1, [], r1}, 0x48) 2018/05/07 07:48:44 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x5, 0x62db40e, 0x101, 0x3, 0x0, 0x0, 0x100, 0xd, 0xb6e8, 0x800, 0x7fffffff, 0x8, 0x1, 0x38, 0x8, 0x3, 0x0, 0x9, 0x959b, 0x0, 0xffffffffffff0000, 0x24, 0x21, 0x6b6a, 0x5, 0xde, 0x7, 0x7, 0x582, 0x7fffffff, 0x1, 0x6, 0x81, 0xc4b, 0x1, 0xffffffff, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000180), 0x5}, 0x0, 0x4, 0x2, 0x7, 0x81, 0x1000, 0xffffffff}, r2, 0x2, r0, 0x2) socketpair(0x5, 0x2, 0xff, &(0x7f0000000140)) setsockopt$sock_attach_bpf(r1, 0x29, 0x3, &(0x7f00000000c0), 0x3) 2018/05/07 07:48:44 executing program 4: close(0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0xe2, 0x9c, &(0x7f0000000080)="0b0f57cae29c384f42d602d7b0e8d845e4ecae62237ff21d555780477b0cc6447aa152d4357df4ff5f48bed96e04c8ce857a7f5ddff018c56c9186dd5a6e134477779f9d562d5d3c38b2f56a0d0e83155288c099808d45cd97df39b8db724df6f1ec36899c86869164b83d6c7b5200617e9c65e6eb236edb219dfca15db0d6e258b63de645bbf358052bb41ba17075e0476cfc0f8e4028c3e0d1ea5749f99e9a8ebb141a70b7d67b0f75022df3971d870504b61c6278eb201c5d8a6d571b1bd4c422164615313120d7b0b98a6825d632672c3e3cfda21621e0134b8cb4a0c37cab1e", &(0x7f0000000180)=""/156, 0x80000000, 0xfffffffffffffffc}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0xe, 0x12, &(0x7f0000000440)="d78b000000000001000000000000", &(0x7f0000000480)=""/18, 0x0, 0x1}, 0x28) socketpair(0x15, 0x7, 0xd2a, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/05/07 07:48:44 executing program 4: r0 = socket$kcm(0xa, 0xa, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0x4e23, @rand_addr=0x8}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="756eb43c583d35ea93be00b12a3bbcc1d9ff6afb4a3eb67b3b4b2850b7a345fcbf20cdaed77cf13f8a34f3266568f3aa0b9ad65f9a97aef9fbb6d6ba9cb07c54587ef7e3d92dd5eaa8628fed5332b5bebc5e9e5833212c78dc387b88c686f73982208361ec8d9e51a41b127fc7e8652a6d73e4aead246f58f1d8a4b3ef36b6f820eab146fbff1a3e6779b72964125a223ac6", 0x92}], 0x1, &(0x7f0000000180)=[{0xd0, 0x10f, 0x1000, "7e5af2a49177f5f343f80426933f74cbede13b7cba1d57b4ce36d2149769c61771d809a96354752ee2f6889c838cb1d02edb1f8b70e1390655a3ce75d8d03024e3362b1b4659e3bf3516fba5e9fee49bfb703992f3409ab4fe9b28ca8856d4f2e81c1a6d049c1755966b1f60fbe83399372d4dafff4f868f84aad00650760998a16c13b773fe1ebac5b1c81212a98e47580a360c21142dde41da41a1fc860de9361d348b5f6f132718027db5d61a5dc9c55143c6caff8c8fb0e38ca0"}, {0xb8, 0x29, 0x557, "68f76d1ac98d7f707acdc61484edfdd711e103c5fb2ef9c91ddb45d3004ea6e0e3cdd37f26ef68635d78065f83d74196bc2e75f6fee9483b81975e7605c6079fac79386e8669c395ba21701385a4c382a7e3bc80d1b1911156b8701b1c0ca405687e0bc6604dbfccf7ea119c53d189dc43d2e0e5ab9eef5d0e6b0b16d28608c9c4d8088cc0ae1eabf8640ae0f45e8cce6bc7ebc2763f46a39383dd8dc401d40276849eab"}, {0xf8, 0x3f, 0x81, "7ad140aab5bb9431cc16537e187791dfaa77a38b6c7096985b834cdd24b7da484c807f8ecda720268d97bc41c6e9f6221939ad10a5c288e4db977a7eaa78eb6912729affafe401c77c29c74c72bc8b0a0f601bf5f4186bf9331cd3e965b78de87765fc62ba57fb08ab5365cbbbed9e9b5bc9907717d7fcaabbeb565d3725517709c89638472169ee712b744c7aead495561d6a68f97397f18d8d8e97e6fb59f2e75550340bc68c26056babe7d2512f65805fb680aeaa49c0d0fcdabc619ff578a749bfe736518b537c369c36650ca617a00b548b64982164e8ca5c2b00f74611196b9d06ea089c"}, {0x18, 0x0, 0x8, "eb"}, {0x68, 0x117, 0xfffffffffffffff9, "adad617f5d9092b75906133ec1994bff1cca402b766ad36cf64c8d4f6110cf5ad9b687b7f07c1ab963d8caa0d82de77cf0c8609b60c04295586a90724cf70c21ca2b13c624fc312de59d0b74d39caca9c84d5fe3514e0bae"}, {0xc0, 0x10c, 0xa1, "8c6917ede184b277ca3676bfbd0699c7790f358a94400c5ce924a84500adaba2376bbde20459daecfb6cd4d28de87b0eeb687a00dc57d91bfeea7195964888ca56fb2131f5850400c5e77258d01dfa204a7923dc7d8deb974d5e5e497c91c682aa9766b0dfa890e0c5e5e00aa637ed95d4629413f2caac5c0a9060dc8cebeada9ee76c8777d6646e7db0d4ae25be76fe8e401c6cfab383f0bf3093fd61ecf5eb1ca44f211e21430ef984d4"}], 0x3c0, 0x48014}, 0x20040000) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000600)={r0, r1}) 2018/05/07 07:48:44 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x6, 0x0) socket$kcm(0x29, 0x7, 0x0) close(r0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x10, &(0x7f0000000180), 0x127) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000080)="6d38e81e7e0486f8ac727eb3dbc7728bfa9b7eb11bd22ffa02f534fcfdec056722775218a17fcfc6d6cd09e7ff5f6ca68b22c800f2b921b49c1774de3388c64cb496287faa0babf816dce1a7cbce340c93a4d4221ae270316598d23d101fefd00850437d13862a4e08b064c9661c21a77742df8342ae78cb40b12fbc757cfcad6b8166d0cb85f2c7037509f4e75d34e2a6744c09c541da84c97964c9b8e9dc768c263e0dae270c6c10266dbbf99e90e1", &(0x7f00000001c0)=""/4096}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000011c0)) 2018/05/07 07:48:44 executing program 7: socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000000)) socketpair(0x1, 0xf, 0x8000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000080)="87de8de2db9ed7e055f0661262d9", &(0x7f00000000c0)=""/68}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r1, 0x28, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x3, 0x209e22, 0x8, 0x4, r1}, 0x2c) 2018/05/07 07:48:44 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) close(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) close(r0) setsockopt$sock_attach_bpf(r1, 0x6, 0x2, &(0x7f0000000180), 0x127) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='efs\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)) close(r1) 2018/05/07 07:48:44 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x17, 0x1000, &(0x7f0000000080)="3f006671d7af52f647750500080089ea010000000000f8ffffffffffffff20c27b", &(0x7f0000000800)=""/4096}, 0xffffffffffffff2d) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f0000000000)=0x2) 2018/05/07 07:48:44 executing program 6: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000015480)={&(0x7f0000012240)=@hci={0x0, 0x0}, 0x80, &(0x7f0000015380)=[{&(0x7f00000122c0)=""/4096, 0x1000}, {&(0x7f00000132c0)=""/4096, 0x1000}, {&(0x7f00000142c0)=""/156, 0x9c}, {&(0x7f0000014380)=""/4096, 0x1000}], 0x4, &(0x7f00000153c0)=""/186, 0xba, 0x200}, 0x10040) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000154c0)={0xb, 0x6, &(0x7f0000015540)=@raw=[@exit={0x95}, @map={0x18, 0x7, 0x1}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x102) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0/file0\x00', r1}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x2, 0x8}, 0xc) 2018/05/07 07:48:44 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000013c0)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x155, 0xffab, &(0x7f0000000000)=""/127}, 0x48) mkdir(&(0x7f0000000340)='./file0\x00', 0x45) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000711f00003499710000000000000000f3ffffff9500000000fe610e561d17b8a70082ade83a60e225ce90388d87865812f99e2826362d2cc4ecb6d47140ab054de8d25b8abfae93647a8d4bc6d1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x8000000003, 0x4, 0x9, 0x3, 0x20, r1, 0xa4}, 0x2c) r3 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x100, 0x1, 0x2, 0x3, 0x0, 0x6, 0x20, 0x0, 0x9, 0x6, 0x6, 0x81, 0x6, 0x3f, 0x0, 0x80000000, 0x81, 0x1, 0x1000, 0xff, 0x0, 0x10000, 0x70000000, 0x2, 0x1f, 0x7, 0x58, 0x100000001, 0x8000, 0x1, 0x4, 0x8000, 0x218b6b07, 0x8001, 0x8, 0x8, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000000580), 0x8}, 0x0, 0x3, 0xc4ae, 0x0, 0x0, 0x6, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000640)='ppp0!-wlan1vmnet1\\&ppp0+@^#--\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r4, 0x3, 0x8}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50, &(0x7f0000000180)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x0, &(0x7f0000000200)=ANY=[], &(0x7f0000002ff6)='syzkaller\x00', 0x7e2, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0xf, 0x8, 0xff, 0x8, 0xd, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000400)="3694ee232724640c78251d44e151182fad6730d8e9cb94211f97c074bdb028f97fe8d301526c9f511982f4799edb72201f0de4192867083829ab37124f2ddb90300645179608fe749b8c6f38703daae2b65456c716742aa83396fdabf27f90dcb3f17a46b755934d2b8421741ed68d44c70db6859a647444cb37c6f18f77ea9148799cd93f2c9252a7689c72b53a6375e02dcc4d4838afd9c62dab139c4256558967b541c415b61cc5a5d5ddc71108fed737838e262990a24eadd0107447a2a4636368cadb43c9ee5a23f402db59ff370b72dc87fbc2d4a105a99eb080dc", &(0x7f0000000500)=""/68}, 0x18) 2018/05/07 07:48:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xc, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000007110880000000000000000000000000095000000000000000000000000000000000000"], &(0x7f0000000100)='GPL\x00', 0x4, 0xfb, &(0x7f0000000140)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/07 07:48:44 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x4008000) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000080)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0xffffffff, 0x7, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xf, 0xc000000000, 0x20, 0x8, 0x4, r1, 0x2}, 0x2c) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000080)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/137, 0x89}, {&(0x7f00000001c0)=""/21, 0x15}], 0x2, &(0x7f0000000240)=""/152, 0x98, 0x7f}, 0x0) 2018/05/07 07:48:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0xc0189436, &(0x7f0000000180)) 2018/05/07 07:48:44 executing program 5: socketpair$inet6(0xa, 0x7, 0x5, &(0x7f00000009c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000a00)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000080)=[{0x30, 0x84, 0x1, "430600000000f6b046fb42d972c13a00000000000000000000"}], 0x30}, 0x0) socketpair(0x5, 0x6, 0x7, &(0x7f00000008c0)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={r3, 0x28, &(0x7f0000000900)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000400)) socketpair(0x1, 0x8000001, 0xfffffffffffffffe, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000700)={r4, &(0x7f0000000600)="0cc80cb2e42d90d53735b577147409b306e97e4f0fcc85125e188f771e80546f18c165a8e2c3edd21f8ad05e0866144c417c46dd16e1d31e57737834f4f755e97dad30f6c7420013384c1cf35ffa4c4df2ac4e5f978112dc38d7c88cc52ffe37e3923ae409f66a9dd830652d0b07d255b7d0f981564eea162f4b8a26eab353f2fc5d5e74552610b0f64070fd15035689d8c337837f6df51e66ff91f0f9a3e16dc47b9eb934bea331cb673a2515a51640b627aa684e85b76aead93b2e84e630d7b43bf24507ceb6595f673f0fa64f66f4ce"}, 0x10) mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='aufs\x00', 0x84081, &(0x7f0000000500)="3bf549f660c5ec1378b0a266d3303238ef7862976cab429121106d4f077b5a916b4e74dfc34d795050e29691574a43d24a9e871a9cdaa23f464c4032c7b30544a68d65be68b86fbef82d6ae01456b099798601e73df6d3036a601ac316e420b450dfcb1a7541cc8e019e5c088fdde562be97d1d87b47fe0de0cd8715839b4043737ae81b81a3665ebd675d2d19acb3060a49281a2dc5601bc100eddf82c6aee1bc1c38a47ea12858b5e4407a6c052b2e16441cc906a98f2b798442493d14d0777334e32af8812ade1a9c58a634") r6 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000380)={r4, r5}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000200)='lo\x00') mkdir(&(0x7f0000000780)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000980)={r4, r4}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000840)={r5, 0x28, &(0x7f0000000800)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890b, &(0x7f0000000040)) 2018/05/07 07:48:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x3, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x4, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8001) socketpair(0x7, 0x1, 0x3, &(0x7f0000000040)) 2018/05/07 07:48:44 executing program 6: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x1, &(0x7f00000000c0)) mkdir(&(0x7f0000000140)='./file2\x00', 0x100) socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0xb72e8b77023b7d77) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='\x00v\t', 0x7fffd, &(0x7f00000000c0)="d9d54d15000300d2b06b1636ca9d3cef4f") r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet(0x2, 0x806, 0x40, &(0x7f0000000240)) recvmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000001640)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001700)=[{&(0x7f00000016c0)=""/56, 0x38}], 0x1, &(0x7f0000001740)=""/88, 0x58, 0x4f5f}, 0x3) 2018/05/07 07:48:44 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f0000000240)=""/137, 0x89}], 0x3, &(0x7f0000000340)=""/120, 0x78, 0x7}, 0x41) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001880)={0xffffffff, 0xfff, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000018c0)={0xa, 0x7, 0x2, 0x7fffffff, 0x1, r1, 0x4}, 0x2c) sendmsg(r0, &(0x7f0000001800)={&(0x7f0000000400)=@ax25={0x3, {"bd692bd0d4ea45"}, 0x3}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000480)="24f46fce9ef8f96b3f5bed5847a4d868d325fc8dde6532614fcf628870e00f7b060be82e2e4a6a9a336b2a30", 0x2c}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="6e539f16e82dcd0027a32a2e45126f18677931164e9b6c2727a2b4650d00953d312c921dd0c03613682135e685d7bfc79321afb00aa2cc2d695b153beab6469727c3a6b653abc9cddcebc6becfbe68a381c53da8ec6618bfbdc5d0971d4cf64e7eca13a9c5f7fed5ccdc3edb6a0aa6a370d166d9cb2585f00a129e39b9b1", 0x7e}, {&(0x7f0000001540)="07298439c250e300fa8c7e29b4bcc6e09c7046d170074f93f6aa6f84573e803d09a2ba578b3b4ad51b08f106d9f28d443c07b41b796e20f6ecdaa744dc3cbfa12a8b0866230893fb38d428598db9aaa4ffc6aee2d14f6b5e29dac6ddbc27e36679b2179fa19cc0c08f56b9b0fbd485956fc251", 0x73}, {&(0x7f00000015c0)="41413ca75d8b7074e5c70374c543784e7af4d0b69d70aed9c1001f652cc182a2f6c4e10286393199abf0ad57b63111643a2061ce9a4a9535f7cca95021eb63ce4cb32061594af1c71d8d3f7ccacee00090f3508186e731597c143cdea0a4e2812df1295ebb12630dcbc44a1916b2c961640dde00071d47abe4078150fe6ff153b8580279fc51a4f958cbffaae7b5ac", 0x8f}, {&(0x7f0000001680)="ca09402301953df4d9c56427da68bd43567d55975563df420d9aebf7a649479a71029802702386c445fb8581038ccb0f34d599c2f1c7925e6daaa72d91f15774803ad3781ed5b810e9babbd07626e35fff9d77bb896e8cb39aec9ac0f3786130e73765cabdeeaa48c3b94836b7699307ac9a099553039f9737716085527c191f4c6c1a2f5edcbe8e4cfea266ff63eef675100caa64fd91896817d7487017f7cd5172a24dbdc17a6544adc6cd6375a92de33af476d763bd30acf0ecad1db45799abd348b9068b61e7", 0xc8}], 0x6, 0x0, 0x0, 0x40000}, 0x4040800) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000000095000000000000000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x9, 0x80807, 0x3, &(0x7f0000001840)) 2018/05/07 07:48:44 executing program 1: socketpair(0x11, 0x80800, 0xdcb, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200)="74cebf2d981cc31f86254a77e076cf67f1a47f2cbf2ff6491fcf3b34a1d655c58189639ba6af857421f7eed1f39b7993e569674056dc8c30ad1ad84856dd1ec732", &(0x7f0000000280)="baa26fdfde99edd3c88d6e8bd2a4f2283b96c14b9098f3c3ff04e3bd3533a45a694fcb2083089d584cfecd5c371e86ed35001e49efa4392c006a023bbdf3a005169c62d4f935882d2189393b14525715446d258a157d3085f3f660c8b882d6b42bf178a3540e97769d56d738e52b437d7c8fe627113280aa6f4a6f9c39b3ff0f2ff117fe2f6d9516fcc4cd734a9880247886fcd62856d35169b6fe87a4ea6a3129ff85329a9ef05f58c5e188b792cf75ff030960fd8bd16ed6230bac59d075d4fe"}, 0x20) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x1, &(0x7f00000000c0)) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000000180)='\x00v\t', 0x7fffd, &(0x7f0000000200)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, &(0x7f0000000380)="ab62e3b79eed6cd35a4123670c1c58688f03aae096cda47cc213a9b7b4219e3056973b58456b06e592478b18096a7445b7c007185c434e", &(0x7f00000003c0)=""/238}, 0x18) socketpair(0xa, 0x4, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) 2018/05/07 07:48:44 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x7fffffff, 0x107b, 0x200000000000000c, 0x0, 0xffffffffffffffff, 0x7}, 0x3fc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x4, 0x4, 0x5, 0x0, r0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) [ 101.108800] gfs2: gfs2 mount does not exist 2018/05/07 07:48:44 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/217, 0xd9}, {&(0x7f0000000000)=""/51, 0x33}], 0x2, &(0x7f00000001c0)=""/249, 0xf9}, 0x2000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r1, &(0x7f0000000040), &(0x7f0000000040), 0x100000000000000}, 0x20) 2018/05/07 07:48:44 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f00000013c0)=@un=@abs={0x1, 0x0, 0x9}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001440)="ab2fc62fff7c5c5a991153c59c811e46dc26cdb48e88cac819ee44bc073c30d1d045d9943da1cb995bebeda94d2f55ef53baa6cc0bf843bd0437246ce87e5236e447db87ec16d6296a3906e7bb5f1e745ecc40a8f49b888a777a7ca7f8b45de6429912c83fc650", 0x67}], 0x1, &(0x7f0000001500)=[{0x60, 0x113, 0xfffffffffffffffc, "dea0381daa6b36b8df2eb9e6feb4a3ec61b5f72373807ebc56f10ef5c83ea3e14b9bcce76a4f0ce32666ba213b94c472fbe8cf0619fd0cb6922412e3d1db16b84baeaa18854afc3cd46c1d"}], 0x60, 0x40}, 0x40) recvmsg$kcm(r0, &(0x7f0000001380)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000000140)=""/135, 0x87}, {&(0x7f0000000200)=""/81, 0x51}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/19, 0x13}], 0x5, &(0x7f0000001340)=""/11, 0xb, 0x8}, 0x21) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x2}, {0x10}], 0x20}, 0x0) 2018/05/07 07:48:44 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x2, &(0x7f0000000240)=@raw=[@call={0x85, 0x0, 0x0, 0x18}, @alu={0x4, 0x0, 0xf, 0x8, 0xa, 0x6, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x32}, @ldst={0x2, 0x3, 0x3, 0x6, 0xf, 0x18, 0xfffffffffffffffc}], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00(']) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)='%vmnet1\x00') [ 101.251502] gfs2: gfs2 mount does not exist 2018/05/07 07:48:44 executing program 2: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000028c0)=ANY=[]}, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000840)=""/122, 0x7a}, 0x0) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000200)=@ipx, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)=""/216, 0xd8}, {&(0x7f0000000380)=""/91, 0x5b}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000400)=""/222, 0xde}], 0x4, &(0x7f0000000540)=""/6, 0x6, 0xffffffffffffffff}, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x541b, &(0x7f0000000040)) 2018/05/07 07:48:46 executing program 6: r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, r0, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0xffffffffffff7fff, 0x1, 0x3, 0x0, 0xe638, 0x204, 0xc, 0x5, 0x5, 0x5, 0x8, 0x4, 0x0, 0x2, 0x7, 0x10df4091, 0xffffffffffffffff, 0x52d, 0x81e0, 0x101, 0x0, 0xcf61, 0x101, 0xfffffffffffffff9, 0x4a2, 0xf74d, 0x2, 0x10001, 0xffffffffffff0000, 0x101, 0xb3, 0x6, 0xff, 0x9, 0x7679, 0x0, 0x4, 0x0, @perf_config_ext={0x1, 0x9}, 0x600, 0xffffffff, 0x7f, 0x7, 0x81, 0xe17}, r0, 0x9, r1, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) 2018/05/07 07:48:46 executing program 0: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000009c0)={0x0, 0xffffffffffffffff, 0xbba2b8118687bd6b, 0xffffffffffffffff}, 0x7ecfa968a2152a58) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/05/07 07:48:46 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11"], &(0x7f0000000040)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0xa, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 07:48:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xfff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='GPL\x00') bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='7'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 07:48:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f00000015c0)={&(0x7f0000000140)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)="b8", 0x1}], 0x1}, 0x0) socketpair(0x17, 0x1, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x100000008) setsockopt$sock_attach_bpf(r2, 0x1, 0x22, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000003940)={&(0x7f0000000440), 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002940)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@nl, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/77, 0x4d}, {&(0x7f00000000c0)=""/20, 0x14}], 0x2, 0x0, 0x0, 0x20}, 0x43) 2018/05/07 07:48:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000140), &(0x7f0000000580)=""/113}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f00000000c0)="1fef606db95d8c0a1c721b94540dc8880a8bc4473d5939897b9f51dec0dc7fff70958511aea142707341596ffaf4bbd38798ff6e62c6e36e00630fe8f4e40b7b187850fcd295437ada0ad8dfa4bdee68765530780009e49ee75f84f4cf3f43139f2985a89c0feb06d3b24d9daced8d866f479b822eb98dbe4cfa3ca046dd4fd6c4adeed12efd8343cfb61b11f3b6dc7df01671d9a258ccddb3ffe39cae1317014193a5b9a0a4692987b0e4b2f9c5ebd3e5cf7a0b778611e02f", &(0x7f0000000180)=""/120}, 0x18) 2018/05/07 07:48:46 executing program 2: socketpair(0x8, 0x80007, 0xffffffffffff92a0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000680)=""/113, 0x71}], 0x1, &(0x7f0000000400)=""/167, 0xa7, 0x8000}, 0x20) mkdir(&(0x7f0000000880)='./file0/bus\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='debugfs\x00', 0x1000050, &(0x7f0000000340)="4da307d11bb6aad1e6825f79f46ffbc349e09bb8a83aa391468d52a368cdc8a401c75a4bde38fb9e9e85f603cdcda89f62026f148e81d9106a0086c3e949eef424388ed78cfc2b8813d648510ad7f9324635e3b2aa85a4149727773b3bf599a5757c750a3b3486c2514fb0bbe3d8679fadd3ab83a60470def68117426dcbee45acf0dfac4f9849c08379f9706a28ff33c1d1f9cf153f82cb4bbe975369e75a6598c436d36af4ed6209d5e02266451286a45cf90a9e75880fa725691682f2c691b6ff3fb244c22d9fe0f7ecce851e77e8a45c1de0ff31ae17d7e26af58976fad14e494181ba70f4945ddcae") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000002b80)={&(0x7f0000001740)=@ipx={0x4, 0x9, 0x4, "f7d9f353af12", 0x7b}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)=ANY=[@ANYBLOB="e00014010000000000008eb1da60796d5c255ce1932a08e5b98ae481595df3764e6ecbbce8974ac4b6379df2b1e2dc6f50766393d3e38b14d22f4431d54e40c82edfc78c9d043577253e09e882a88dc255b7ac5afc04882b4717d204c1a8927d7b8cae3f52617cd75c5456c7f06ce94b57c82518a82ee62cfdb4e9f0b7926249fe934733cfb978b6d3da325fb8074094d69a66be158fadabf74544435465abb3fdd078dbb86d855995aec4f4538e7cd7bed6accaa9304ef225075158fbd2ca428f416f74f5f79c00000000"], 0xcb, 0x1}, 0x4) r3 = getpid() perf_event_open(&(0x7f00000007c0)={0x1, 0x70, 0x6, 0x80000000, 0x7, 0xffffffffffffffc0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x40, 0xba, 0xe72b, 0x1, 0x1, 0x0, 0xffff, 0x100000001, 0x6, 0x8, 0x4, 0x7fff, 0xf63, 0x7fff, 0x0, 0x200, 0x2, 0x44b5, 0x80, 0xfffffffffffffff8, 0x9, 0x8, 0x3, 0x10001, 0x5, 0x7, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000000280), 0x8}, 0x0, 0x1, 0x4, 0x6, 0x400, 0x10000, 0x3f}, r3, 0x4, r1, 0x1) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000300)='btrfs\x00', 0x0, &(0x7f0000000480)) mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0/bus\x00', &(0x7f0000000540)='btrfs\x00', 0x14000, &(0x7f0000001680)="e154e77c15544aac4a21f9696ec2ad9b88b8282d5c0d90264de36b99583f75f52fe0254064418de27417ea293e5f170815d77acbe92e31677deb58953187296cc136e9fd64bc836300206c22db776a6fa93610d9b99417079635dda70666c85fb00e06472d95c151fc23260af1e053f10fbc518794bd3cbb") bpf$OBJ_GET_MAP(0x7, &(0x7f0000001700)={&(0x7f0000000580)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r1, &(0x7f000000d300)={&(0x7f000000c040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000d240)=[{&(0x7f000000c0c0)=""/197, 0xc5}, {&(0x7f000000c1c0)=""/4096, 0x1000}, {&(0x7f000000d1c0)=""/106, 0x6a}], 0x3, &(0x7f000000d280)=""/76, 0x4c, 0x3}, 0x40000102) bpf$PROG_LOAD(0x5, &(0x7f000000d340)={0xb, 0x15, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000000000001300f9060000fd378000ffffffff000000000000000018100000f587065172a25e0b3e67c013f157fced2491d41c21f1c29c0691abe43c1b325510e6e1677717ae479863c8a38f45a2badd759b5300db006753c695909d78ea9aae31dc2c1b36be881878ac5bde14f449ee33d51e2200a2ed241741dd8a85e934985f8563d42fd1c31d30c5b7b5c096f9651bd2c13a103045b8c868df4e9a1ee52c5874c9839baad4b872"], &(0x7f0000000540)='syzkaller\x00', 0x52, 0xcb, &(0x7f0000000580)=""/203, 0x41f00, 0x1, [], r4}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000100000003ffffffd1407406000000000000000000956e4f0000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair(0x1, 0x806, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r6, 0x0, 0x2d, 0x2a, &(0x7f0000000240)="f62ddb747814a1cceb39163847c2743a187e2f7789abcd236c81f2aee53404f1b73b2d67de852b4266632b7b4d", &(0x7f00000008c0)=""/42, 0x6, 0x6}, 0x28) socketpair(0x1f, 0x80007, 0x7ffe, &(0x7f0000000840)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x0, 0xe, 0xc5, &(0x7f0000000200)="5c374ec915428e7a20c335a06a70", &(0x7f00000002c0)=""/197, 0x1000}, 0x28) 2018/05/07 07:48:46 executing program 7: r0 = socket$kcm(0xa, 0x8000001, 0x3a) close(r0) 2018/05/07 07:48:46 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040)}, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000240)="42501a4366cbd9474a60e27b086f48f459345bbd0a946c2dcc90b7084d5d38599774041f496b174d9077a6ed3fcd960278657c75cc2e4b46f6bbef6d63adcbf9f6e0af9f19db67e3b0e20c975c96958d714a448152f45fa2111c") close(r0) socket$kcm(0x2, 0xa, 0x2) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x9b2, 0x3ff, 0x9, 0xff, 0x0, 0x80000001, 0x4000, 0x3, 0x8, 0x0, 0x9, 0x4, 0x9, 0x212e, 0x1, 0x7, 0x7, 0xffffffff, 0xfff, 0x1, 0x3f, 0x9, 0x149, 0x4, 0x5, 0x9, 0x0, 0xfffffffffffffeff, 0x7d2f8ef1, 0x5, 0x9, 0xffffffff7fffffff, 0x5, 0x7, 0xb3, 0x80000001, 0x0, 0x8001, 0x4, @perf_config_ext={0x8000, 0x712}, 0x0, 0x100, 0x0, 0x7, 0x1000, 0x3, 0x7fff}, r1, 0xe, r0, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/07 07:48:46 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x570}, [@map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @jmp={0x5, 0x18d0, 0x95a405f8bfc1a6ce, 0x1, 0xb, 0x0, 0x10}, @map={0x18, 0x5, 0x1}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x1ff, 0xa2, &(0x7f0000000180)=""/162, 0x41000, 0x1}, 0x48) close(r0) socketpair(0x29, 0x2, 0x8, &(0x7f0000000000)={0x0}) socketpair(0x1a, 0x80000, 0x100000001, &(0x7f0000000040)) socketpair(0xb, 0x8000f, 0x401, &(0x7f0000000080)) 2018/05/07 07:48:46 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x4, 0x0, 0x2, 0x8, 0x0, 0x5, 0x84018, 0x4, 0xbf, 0x7ff, 0x5, 0x4d, 0x9, 0x1, 0x3, 0xff, 0x80000000, 0x23c, 0x7ff, 0x8000, 0x1000, 0x100, 0x3, 0x6, 0xb8, 0x9, 0x6, 0x8, 0x6, 0xd52, 0x100000000, 0x2, 0x0, 0x4, 0x1e, 0xfffffffffffffbff, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x2000, 0x5, 0x0, 0x7, 0xfffffffffffffffe, 0x9, 0x4}, r1, 0xa, r0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f00000000c0)=0x2) 2018/05/07 07:48:46 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="0100000000000000000000000000ebff955876ff000000002f000000000000009500000006000000"], &(0x7f0000001140)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000000140)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0xbf, &(0x7f0000000000)="c0342367ba069bb1bc3c63182367", &(0x7f0000000040)=""/191}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001180)={0xa, 0x2, 0x8, 0x78ee4587, 0x1, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000011c0)={0xf, 0x8, 0x1, 0x1, 0x3f, 0xffffffffffffffff, 0x7}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000006600)={&(0x7f0000005280)=@hci={0x0, 0x0}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000005300)=""/141, 0x8d}, {&(0x7f00000053c0)=""/70, 0x46}, {&(0x7f0000005440)=""/172, 0xac}, {&(0x7f0000005500)=""/164, 0xa4}], 0x4, &(0x7f0000005600)=""/4096, 0x1000, 0x3}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000006640)={0x1f, 0xa, &(0x7f0000001200)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @jmp={0x5, 0x2, 0xa, 0x1, 0x9, 0xfffffffe, 0x14}, @map={0x18, 0xe, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0x3, 0x1, 0x0, r2}], &(0x7f0000001280)='syzkaller\x00', 0xffff, 0x54, &(0x7f00000012c0)=""/84, 0x41f00, 0x1, [], r3}, 0x48) 2018/05/07 07:48:46 executing program 3: socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8981, &(0x7f0000000040)="6c6f00816fd651b159a9c84a2c60d298ed286687") 2018/05/07 07:48:46 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0x80, 0x0, 0x102d, 0x0, r0, 0x4}, 0xffffffec) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="182000000000000400000000000000000000000000d203000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x1be, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0xce, &(0x7f0000000240)="8ac461677833efc446875e398acb", &(0x7f0000000300)=""/206}, 0x28) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x6, 0x70, 0xa4, 0xef, 0x1, 0x80, 0x0, 0x0, 0x1120, 0xa, 0x10000, 0x100000001, 0x4, 0x80, 0xff, 0x0, 0x3, 0x3b, 0x3, 0x40, 0x1aa8, 0x1, 0x1, 0x45dc, 0x34, 0xffffffffffffffff, 0x9, 0x8, 0x7, 0x0, 0x4, 0x0, 0x101, 0x0, 0xe1, 0x4, 0xf85, 0xb5, 0x0, 0xe8d3, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}, 0x2000, 0x5f, 0x5, 0x2, 0x2958, 0xad56, 0x1}, r2, 0xd, r0, 0x9) 2018/05/07 07:48:46 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000500)={r0, &(0x7f0000000440)="3dd1adf698d55331d3297a7129ea8f5ebe1948209aa5473bcc6d6d58b12060ae51ff5a84d430309f06ba830366293be3f55c923b852f59cecb4aa32213ea725a9a46e98c64aa2d1a6da0abf409f89d29ee3a9850427277ba4c87b86860c06ba22eec5e5b05b070ed7b7e62efe692ffa612f301f7bd3e5936e4b0467278fe64c2358a7e81dccc5ffe027d97b49d37acc630bb5b25e2e6a5ae4e08efcc6096e818bea8c77ccc44b6917f59c58039ee7f2e042a"}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801412, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x4, 0x20, 0x9, 0x7, 0x1, r0, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x7, 0x70, 0x100000000, 0x60a, 0x7fffffff, 0x2e, 0x0, 0xfffffffffffffffd, 0x104, 0x1, 0x0, 0x6, 0x4, 0x8, 0x4, 0x80000001, 0x4, 0x1ff, 0x0, 0x0, 0x8001, 0xd3, 0xfffffffffffffffc, 0x2, 0x0, 0xf8, 0x9, 0x3, 0x0, 0x4, 0xa78a, 0x0, 0x100000000, 0x3, 0x100000000, 0xc1a, 0x100000000, 0x7e3e, 0x0, 0x542, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x6000, 0xe82f, 0x2, 0x2, 0x8, 0x3ff, 0xffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000400)={r1, r1}) 2018/05/07 07:48:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x7ff, 0x6, 0xffffffff, 0x5, 0xffffffffffffff9c, 0x818}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000140)="4bb2ec00533da8b2480b4ddb0f5b6839989627cc607e1841f1fa219c64d0022085608ab40e8e26b76b0fd809421077dc4f55ca2d6142dfedfd056579e956e7224a932edaa7b4cf59ff23af84892473c04f9b345d048454026afb433d60017fb9104059443883a719a774e1a33563d774e89a5d7b48f816ee1f796871fef65ff7746f219e90ebd3772d9fa304236099c638b227fd6410c42fbb72139f7bfbb53c4a4b644ff5f1351ad1b7239bdaa2a0c8d09c3b5a9a28ddb5cdf906facbe21c53844a9b9469a1de33c43a1790a6ee73bb67eea0a298d4711de3d975730576164c3d883a6286223eee130ac5b1568ab66d42ba236a7a", &(0x7f0000000240)=""/194}, 0x18) r1 = getpid() bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x10}, 0xa) r2 = perf_event_open(&(0x7f0000000580)={0x7, 0x70, 0x62, 0x3, 0x8, 0x1f, 0x0, 0x9, 0x184, 0x2, 0x4, 0x7, 0x30, 0x364, 0x2, 0x7, 0x1, 0x100, 0x400, 0xcb, 0x401, 0x7, 0x8a72, 0x29, 0x400, 0x7, 0x0, 0x41, 0x3, 0x9, 0x3, 0x7, 0x9, 0x26, 0x2, 0x7, 0x7fffffff, 0x5077eaa5, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000540), 0x1}, 0x8900, 0xd5a, 0x200, 0x4, 0x1, 0x0, 0x5}, r1, 0xc, 0xffffffffffffff9c, 0x2) r3 = perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x7f, 0x3, 0x8, 0xfffffffffffffc00, 0x0, 0x8, 0x9842, 0x8, 0xffff, 0x50b, 0x7, 0x0, 0x653, 0x5, 0x8, 0x1, 0xa48, 0x2e36, 0x0, 0x1, 0x3, 0x1, 0x6, 0x9, 0x3, 0x9, 0x7, 0x2e, 0x4, 0x7, 0x1, 0x8000, 0x9, 0xa61, 0x3, 0x3, 0x0, 0xf2d8, 0x1, @perf_bp={&(0x7f0000000480), 0xa}, 0x80, 0x45, 0x0, 0x7, 0x1, 0xf9d, 0x7fff}, r1, 0x6, r2, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r4}, 0x2c) gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r4, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0xfffffffffffffe42) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x0, 0x80000001, 0x10001, 0x5, 0x0, 0x4, 0x200, 0x2, 0x800, 0x5b8a, 0xffffffffffffffc0, 0x75, 0xffffffffffff1497, 0xa46, 0x4, 0x9, 0xfffffffffffffff9, 0x7, 0x5, 0x3, 0xffffffffffffffff, 0x7fffffff, 0x1000, 0x6, 0x101, 0x0, 0x3, 0x7, 0x6, 0xffff, 0x100000000, 0x1f, 0xfffffffffffffbff, 0x7, 0x8a, 0x80000001, 0x0, 0x1, 0x4, @perf_config_ext={0x8000, 0x1fd5}, 0x2008, 0x8, 0x90ac, 0x3, 0x8001, 0x3, 0x3}, r1, 0xd, r5, 0x9) r6 = getpid() perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x1ff, 0xfffffffffffffffd, 0x40, 0x100000001, 0x0, 0xfffffffffffffff8, 0x309, 0xf, 0x9, 0x5cc, 0x2, 0x6, 0x2fa, 0x3, 0x80, 0x4, 0xeb5, 0xbe7, 0xc180, 0x101, 0x9d86000000000000, 0x9, 0x1f, 0x2000000000, 0x5, 0x7fffffff, 0x6, 0x4, 0x8, 0x2, 0x3, 0x352f, 0x9, 0x7, 0x2, 0x8, 0x0, 0xfb, 0x3, @perf_bp={&(0x7f0000000600), 0x1}, 0x8000, 0x3ff, 0x8, 0x7, 0x8, 0x4, 0x3}, r6, 0x0, r3, 0x8) [ 102.914964] gfs2: gfs2 mount does not exist [ 102.982098] “‘hMþ=ôå=²¨: renamed from lo [ 103.012552] gfs2: gfs2 mount does not exist [ 103.952887] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 07:48:47 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0xc35b, 0x2, 0x5, 0x6, 0x0, 0x1, 0x80000, 0x0, 0x8, 0x2, 0x400, 0xfff, 0x1, 0x818, 0x7b, 0x1, 0x4, 0x80, 0x1, 0x40, 0x1, 0x1, 0x192, 0x7, 0x3, 0x1edb, 0xbaa3, 0x8, 0xa0, 0x9, 0x3, 0x6, 0x497, 0x57, 0x800000, 0x8, 0x0, 0x80, 0x0, @perf_config_ext={0x8000, 0x1}, 0x1, 0x80000001, 0x3, 0x0, 0x7fffffff, 0x81, 0x8000}, 0x0, 0xa, 0xffffffffffffffff, 0x8) socketpair(0x0, 0x4, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r1, &(0x7f0000000340)="4500df0e6e67e87fe770fa3895d49548295b5d1ba465e30fbf1414e2c9eae43fd9795631ff64e93a1c062eee4295473c57c48babeba0b87de2b16bb9548ef9ece9dcad586d43b4a977f963f88b73327de845bc374bbc15579963725c5759f6787905594c3cc859a13fa103ae453e2cddfd25e35fd140bfaa204b70a12a5b80b46a958009872dc2"}, 0x10) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='tracefs\x00', 0x0, &(0x7f0000000280)="96") mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='f2fs\x00', 0x184800, 0x0) mkdir(&(0x7f0000000180)='\x00', 0x5d) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000000)) socketpair(0x3, 0x4, 0x5, &(0x7f0000000440)) 2018/05/07 07:48:47 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/100, 0x64}], 0x1, &(0x7f0000000180)=""/24, 0x18, 0x9}, 0x10020) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000400)}, 0x0) 2018/05/07 07:48:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x0, 0xffffffffffffffb0, 0x12, 0xffffffffffffffff, 0x5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x3, 0xffffffff7fffffff, 0x8, 0x2, r0, 0x5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f0000000280)='./file0\x00', r1}, 0xfffffffffffffd23) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0)="51292eead51397a60ad1ec3154c64a98ecdcdc1d75f7ba4d09210b4e3d6e7486ac296e5eafe0a9d251bd6f741f42e05746b4280a046c84ee033d1a9d8a9be0686fdbc1a7771f961cbf5578df03e4e1d71ee39edd421f3d", &(0x7f00000001c0)="b3a98f99dc6d06890a6b43b61f0bd48119d2e5dc212f5954d3a1a8e6c94f17f6684aa9b0931b2ccc8503f60d2161d5bece4b02a059174b0697755fc1a1661b76ec20b0cf4d0f8c7e4e9b9fbf477d212622c4d9eef8b815cb2eb9a0a7b2f4", 0x2}, 0x20) 2018/05/07 07:48:47 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='wlan0&\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0xc0045878, &(0x7f0000000200)='lo\x00') 2018/05/07 07:48:47 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='tracefs\x00', 0x0, &(0x7f0000000280)="96") r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xd, 0x0, &(0x7f0000000040)=@raw, &(0x7f0000000100)='GPL\x00', 0x1, 0x31, &(0x7f0000000140)=""/49, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair(0x1b, 0x4, 0x80000000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f000001bd00)={&(0x7f0000019900)=@can={0x0, 0x0}, 0x80, &(0x7f000001bc80)=[{&(0x7f0000019980)=""/30, 0x1e}, {&(0x7f00000199c0)=""/4096, 0x1000}, {&(0x7f000001a9c0)=""/189, 0xbd}, {&(0x7f000001aa80)=""/123, 0x7b}, {&(0x7f000001ab00)=""/127, 0x7f}, {&(0x7f000001ab80)=""/60, 0x3c}, {&(0x7f000001abc0)=""/138, 0x8a}, {&(0x7f000001ac80)=""/4096, 0x1000}], 0xf4b, 0x0, 0x0, 0x1}, 0x2021) bpf$PROG_LOAD(0x5, &(0x7f000001bd40)={0x1b, 0x6, &(0x7f0000000200)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x2c}, @map={0x18, 0xf, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f0000000340)='GPL\x00', 0x70000000000000, 0x26, &(0x7f0000000380)=""/38, 0x41f00, 0x1, [], r2}, 0x48) 2018/05/07 07:48:47 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000040), 0x4) close(r1) 2018/05/07 07:48:47 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x7, 0x70, 0x0, 0x7f, 0x598, 0x100, 0x0, 0xba, 0x100, 0x1, 0x4, 0x3, 0x9, 0x80010000, 0x1747, 0x2, 0x9, 0x101, 0xffff, 0xda, 0x9, 0x400, 0x7, 0x49f, 0x4, 0x1, 0x8c8a, 0x200, 0x38, 0x3, 0x40, 0x20, 0xc6b, 0x80, 0xfd9a, 0x6, 0x6, 0x3099, 0x0, 0x493f, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x8, 0x0, 0x9, 0x5, 0xfb8, 0xee66, 0xfffffffffffffff2}) socket$kcm(0xa, 0x2, 0x11) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000080)=r2, 0xfffffffffffffefe) close(r2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) close(r2) 2018/05/07 07:48:47 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x4, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffffd}, 0xfffffffffffffcbf) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xf, 0xbbc6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8953, &(0x7f0000000100)=0x2) r3 = getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x80000001, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x4, 0x4, 0x8, 0xdd4, 0x80000001, 0x1, 0x6, 0x1, 0x3, 0x10000, 0xefdd, 0x7, 0x3, 0x4e, 0x100, 0x8, 0x91b, 0xfd, 0x0, 0x55, 0x7f, 0x6, 0x6, 0x8, 0x7, 0x200, 0xfffffffffffffffb, 0x80, 0x8001, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x0, 0x6, 0x0, 0x5, 0xe1, 0x2}, r3, 0x0, r2, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000280)=0x8000003) 2018/05/07 07:48:47 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r2}, 0xe7bb8cc9fbc1f6f2) 2018/05/07 07:48:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xc, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000014000), &(0x7f0000000140)="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"}, 0x20) 2018/05/07 07:48:47 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) close(r1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x20000, 0x0, 0x0, 0x1, r0}, 0x2c) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x1b, &(0x7f00000000c0)=r0, 0x4) socketpair(0x9, 0x80a, 0x2, &(0x7f0000000000)) socketpair(0x0, 0x6, 0x5, &(0x7f0000000080)) 2018/05/07 07:48:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = getpid() r1 = perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x9, 0x4, 0x8000, 0xce0, 0x0, 0x20, 0x40000, 0x8, 0x140000000000, 0x100000000, 0x101, 0x100000000, 0x65fd, 0xff, 0x10001, 0x1f, 0x2, 0xffffffffffff8000, 0x534, 0x73, 0xffffffffffffffff, 0x7, 0x2378, 0x10000, 0xe88, 0xb5b, 0xf1ca, 0x0, 0x2, 0x5, 0xba, 0x9, 0x0, 0x800, 0x4077, 0x8, 0x0, 0x9, 0x6, @perf_config_ext={0x2a80000000000, 0x81}, 0x40, 0x0, 0x3e, 0x1, 0x7ff, 0x0, 0x4d0b}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x1, 0x9f42, 0xffffffffffffff00, 0x8, 0x0, 0x7ff, 0x80000, 0xc, 0x4, 0x5, 0x1, 0xffffffffffff0001, 0x8, 0x10001, 0x1, 0xfffffffffffffffb, 0x7, 0xcb91, 0x5, 0x9, 0x0, 0x6, 0xfffffffffffff3bb, 0xff, 0x80, 0x101, 0x0, 0x6, 0x8, 0x7, 0x2, 0x5, 0x0, 0x800000000000, 0x5, 0x5, 0x0, 0x100000000, 0x2, @perf_config_ext, 0x10, 0xa22, 0x6, 0x0, 0xfffffffffffffeff, 0x850d, 0x164}, r0, 0xa, r1, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 07:48:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8918, &(0x7f0000000040)) socket$kcm(0x29, 0x7, 0x0) 2018/05/07 07:48:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x77, 0x1}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000080)=""/131, 0xfffffffffffffe01}, 0x1a5) 2018/05/07 07:48:47 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001180)={r2, 0x0, 0x1000, 0xab, &(0x7f00000000c0)="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", &(0x7f00000010c0)=""/171, 0x9, 0x7}, 0x28) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001380)) 2018/05/07 07:48:47 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xffffffffffff65b8, 0x1, 0x3, 0x31, r0, 0xfffffffffffffc01}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x6, 0x7491f503, 0x3f, 0x2a, r0, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 07:48:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffe, 0x8000000, 0x0, 0x47, 0x0, 0xffffffffffffffff, 0x7}, 0xfffffffffffffd49) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000611548000000000000420473e44ea85a23e7493b328ca6006c1628df010000000000000088ef1a1ec453ad2c4706ec55689dec4eb95664bd0795c283195d6182aa49d864ee25ee8a9ff259309575ef45c3e7dd48a03e5bc2da830454000000000000fa0c04000054e1031e958d078fbeb65684c51bc266ec4c6b1db3aac4ca067f166bafc75478dc3e37f6e253cae95d946b9111b98104000000000000003cfb00000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 105.257284] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 07:48:48 executing program 7: mkdir(&(0x7f0000000480)='./file0/file0\x00', 0x0) socketpair(0x11, 0x8000b, 0x8001, &(0x7f0000002040)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000020c0)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002100)={r1, r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000400)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)='hostfs\x00', 0x880, &(0x7f0000000280)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000001bc0)={&(0x7f0000001900)=@nl=@unspec, 0xffffff3e, &(0x7f0000000380), 0x0, &(0x7f0000000540)=ANY=[@ANYRES16=r4], 0x18b, 0x800}, 0x3e) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000000)='./file0/file0\x00', r3}, 0x10) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='cgroup\x00', 0x20, &(0x7f0000000280)="a884229d26cf330aff1d5fcbd908d22dc0b5231cdba5792502a88dbc0443be04a62f138c1301971a31474efc49daca87388b8f481527558ee6c8f27fc671d59597dcd81da980b9b77ca72fdbd8147531723ebdf4abb44632fa0c0066291148") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='gfs2meta\x00', 0x4, &(0x7f0000000300)="9e53be4bf65fc68ad97cbf3b2571013aac95c1ef2c86eb7030b419a3a0860fe070fea05eac549033bfcaaaf24425921175c2dc8267f31c89aa") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0/file0\x00'}, 0x10) 2018/05/07 07:48:48 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r1, &(0x7f00000017c0)={&(0x7f0000000080)=@rc={0x1f, {0x7, 0x8, 0x4c, 0x4, 0xffffffffffffffff, 0x6}, 0x789}, 0x80, &(0x7f0000001700)=[{&(0x7f00000001c0)="befeefff0411a8a83a5edfdf418b0ff2572e6492a87fd3548eaafd48cd3335f34b15ada4d902da3cc95a4fcca1897e2a2511410b70a4382744ac0e61553e5093a95a2f89f163f46a34cc8a059e05379ba4635999de7615f4684659e767ba6058a032fe305e1fa0065a92bb48096a299d6d19e5abd4ca9c3f8f30c63473fe2145702b3f9e5b3f7e251032307f4b2fc1522d67a0e3d16204f8ffe4d6448b41307742845ca64aea90aef385d9673773351b60a5ab132388bba7ec10d6a0cd61e0ff68d26e1103dc2ca545dd1a422d6f9e026eed18ba96c83263d9a01089b44219d6f4bd31620d356bf34aa87d8df6a2e7994ed9c43b", 0xf4}, {&(0x7f00000002c0)="6ec13a1113bedf7136673709619689ceef60efeac9ab808c7b231bd5426efff968ae68c4bb7e1f2e94026e07f3a814b7b6990ffcabb27b17074605edd846bedfb6e1c1a7b94d38878436aff857939f39ae04873848c042700e41a6b4dfeeb1b42335592530e7d977ee3495ba49bead921e95118dd5ffd9bc9fae2ce7dc7c5243f5ea74db975d601b2ca29d574b8de83a637a", 0x92}, {&(0x7f0000000380)="6cbb049b82db2f1fc24e0c7bc0f70bdc6ee9ffc4cb9aecbb1bd8e620d3fd94d6eb016994209c40634073959eb9894e5508368f14b27c9436def03d06841539933c41a72426f5e9bc45ae841c4d0f63fab03f02af6051273e675d09acd5b352fc636cb3ba735b04530e7307a1a8bf4a9f824563580b171ab9c6c8b810ee83f1fbc862940ad00f0413a3443ba790649255ff7d632b0fdadc3de8decf45831c67b6a2d7348b9de98e49cdacce9e9b827916e3ba6e8b5d10041ab592125a64451276faa68a4348821fb3a19e33f19fffae1ef11ebe1065cd3f95b3e3ff", 0xdb}, {&(0x7f0000000100)="5d9439047273e96a4662f94df13e80e7ad400fd6a2330fafebc3da8bb67e2c80be45c3a739e6df4551b3de62bb312062a727a03dc2f9552e2b355ea8b3b100e6f5c395e10dee36606ffd4554f94ffc153c43eebe53bcc9ecc1cf3f939e", 0x5d}, {&(0x7f0000000000)="a4131c0a9d12a0b8b11f9579e1b2bbda46134600c8b03fc9699720295aa0ee02425e419479fc6ec4018eb8c82238c00da5d4982841ee", 0x36}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="b7cd1726a896469ab2c5f33dba0149321da2843aecbd7ccf7938f0f5e7e70d7acf8be7bba18b4a90e3398f7af1fe7eb3268d6f060b750d51197797bf870966739e064f727cc94caf47d2799e0db73c1e906847d4b48b607a89293f2a64f6f8a76ae166a2a7d8d221680d3a9a35672b2b353015c4978263e9096ce0b34f30aa984b66bbf42b69ff1c72d40dbb7434bfa3f3f9b6fcf77786d006eb96af07b239e00500701d7193ca1579f9b85b3e68445cb6a566890e9490a8c814294b0f22cc8c796dae4df4b92e5aebb84028c13937395aa36e2360721addbabc7be4", 0xdc}, {&(0x7f0000001580)="7d7fcad8a62664a93330ffa9b7b7be9c73939868ffa0a36aac27fd58438ab86ec3d710f859d7c166c868a21311b10565c38abb1d5c303d6c7723e24a01d87d9a2a8197d112c9270e5bab8cf4e667d7078277cacbe77c84be33388904aa75e313c2c8d9f4a791e05199117b59b2216759944a1d77834d64f0c09a6bd3b65bbfc6c3168df7dfdf108819f077ac25c9f740fee2c08c0216d8aee92631f189e1dd965edec7d498d2e1f7a4db15cbecc24d28368f28d6b8964929dfa8b640bc20650d7ef8", 0xc2}, {&(0x7f0000001680)="6e857505a8ef16e7a7178c443bdf9ec6f75c68593058423a0ed352000c7545958f6ce8208d893e3ffa173b3a48f39bb76b9696e8c79502b5a81acee46cb967eb3fd04844c391", 0x46}], 0x9, 0x0, 0x0, 0x4000000}, 0x4000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001800)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001840)={r2}) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x32, &(0x7f0000000180)=r1, 0x4) 2018/05/07 07:48:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x2, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x4000000005, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6, &(0x7f0000000180), 0x84) socketpair(0x10, 0x0, 0x6, &(0x7f0000000000)) 2018/05/07 07:48:48 executing program 4: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@ipx={0x4, 0x10001, 0x3ff, "dcb4c52a7cb2", 0x9}, 0xff19, &(0x7f0000000000), 0x1cc, &(0x7f0000000000)}, 0x0) 2018/05/07 07:48:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x1, 0x1, 0x7, 0x0, 0xffffffffffffffff, 0x3ff}, 0xfffffffffffffffb) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000300)="c330519a6ec1bf7fcdb214fd01c580b12755b530deee3fc0d30af04ab773"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000740)={r2, r3}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f0000000400)="dcb3c6eecab1980a4c1fe197603a9b1cf219ee095408b0fbc5dfa2f46a6fea52f0b7960b4709e271be407df660c185f05ff408ab8f124a9f316768011a1316d99f9833a85708c15da37c2e966209ce85f37fb2b2b71da5", &(0x7f0000000480)="4d7d9a0121ac63c6d8486e03f21e1ee3d16ce3479a8af7da10f994bd914640e8dd9a4025171ec74b3b217c57a76e8d21b57fffac1acdea641d2067cad42dc21a641f07ac589a60b70ed6cbcdd35dbe5c339e786777bce94769b56000"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r0, &(0x7f0000000380)="4a44a42b7224ae3b37c8f3dae3cabb518eb2ab1e8ffe094d83d07c23a3bb060083f9c20d84726f210fd95414f2c9dfe433fec4b8746157f7631c"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000007c0)={r0, 0x28, &(0x7f0000000780)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=""/255}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0xf, 0x2, 0x1, 0x6, 0x10, r0, 0x401}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000008e40)={&(0x7f0000007900)=@can={0x0, 0x0}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000007980)=""/21, 0x15}, {&(0x7f00000079c0)=""/106, 0x6a}, {&(0x7f0000007a40)=""/7, 0x7}, {&(0x7f0000007a80)=""/169, 0xa9}, {&(0x7f0000007b40)=""/96, 0x60}, {&(0x7f0000007bc0)=""/97, 0x61}, {&(0x7f0000007c40)=""/217, 0xd9}, {&(0x7f0000007d40)=""/77, 0x4d}], 0x8, &(0x7f0000007e40)=""/4096, 0x1000, 0x7fff}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008e80)={0x0, 0x8, &(0x7f0000000540)=@raw=[@generic={0x1, 0x2, 0x5, 0x8}, @alu={0x4, 0x0, 0x0, 0x8, 0xa, 0x18, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}], &(0x7f0000000580)='syzkaller\x00', 0x100, 0x6d, &(0x7f00000005c0)=""/109, 0x41000, 0x1, [], r5}, 0x48) 2018/05/07 07:48:48 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r0) close(r2) 2018/05/07 07:48:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x87, &(0x7f0000000180), 0x127) 2018/05/07 07:48:48 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x16}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xd1, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x1, 0x70, 0x80, 0x3ff, 0x40, 0x5, 0x0, 0x3913800000000000, 0x4008, 0x8, 0x0, 0x1, 0x6, 0x3, 0xa1, 0xff, 0x0, 0x2, 0x9, 0x0, 0x4, 0x7, 0x1, 0x1b, 0x2, 0x1f, 0x1ff, 0x7, 0x3, 0x2, 0x3, 0x5, 0x7, 0x1, 0x7, 0x7, 0x1, 0x2, 0x0, 0x5, 0x4, @perf_config_ext={0x50, 0x401}, 0x804, 0x3, 0x5, 0x7, 0xff, 0x80000000, 0xfb8}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x0, 0x70, 0x1, 0x1, 0x8000, 0x80000001, 0x0, 0x7ff, 0x21101, 0x2, 0x0, 0x0, 0xfffffffeffffffff, 0x80000000, 0x80, 0x6, 0x9, 0x8, 0x80, 0x4, 0xef, 0x5a0, 0x3, 0x2b7, 0x100000000, 0x1, 0xf9d3, 0x100000000, 0x1, 0xffffffffffffffff, 0x7f, 0x3, 0x1, 0x9, 0xb6, 0x6, 0x9, 0x100, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x2054, 0xe580, 0x462, 0x7, 0x3, 0x8001, 0x10001}) 2018/05/07 07:48:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x85, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)="e3"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1, 0x3, 0x85a, 0x8, 0xffffffffffffffff, 0x80000001}, 0x2c) socketpair(0x5, 0x5, 0x2, &(0x7f0000000080)) 2018/05/07 07:48:48 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x6, &(0x7f0000000180), 0x127) 2018/05/07 07:48:48 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0x4, 0xfff, 0x30, r0, 0xcfef}, 0x2c) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x14, &(0x7f0000000180), 0x127) 2018/05/07 07:48:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85e8049a2e0000003c00000000000c009500000000000000"], &(0x7f0000000000)="f45010", 0x1, 0x99, &(0x7f0000000200)=""/153}, 0x48) 2018/05/07 07:48:48 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/07 07:48:49 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) socketpair(0x11, 0x800, 0xe7, &(0x7f0000000000)) socketpair(0x8, 0x7, 0xfffffffffffffffb, &(0x7f0000000080)) 2018/05/07 07:48:49 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3d}, 0xfffffffffffffcdf) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x2, 0x3f6, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) 2018/05/07 07:48:49 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffbff) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8912, &(0x7f0000000180)) 2018/05/07 07:48:49 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0xfffffffffffffffe, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x400000000000000) r2 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x9, 0x6, 0x6, 0x5, 0x0, 0x7, 0x40, 0x8, 0x5, 0x425, 0x0, 0x6, 0x8, 0x5, 0x5, 0x2, 0x8, 0x7, 0x9, 0x4, 0x2, 0x7, 0x40, 0x80, 0x7ff, 0x2, 0xe8, 0x7, 0x10000, 0xde, 0x5, 0x100000001, 0x7ff, 0x8, 0x4, 0x6, 0x0, 0xd37, 0x1, @perf_config_ext={0x9, 0x9645}, 0x20, 0x0, 0x6, 0x6, 0x1, 0x7, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000240)="73797374656d657468307d5e62646576df656d31256d643573756d00") bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x800, 0xfffffffffffffff9}, 0x2c) 2018/05/07 07:48:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) gettid() perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x0, 0x2}, 0x14) 2018/05/07 07:48:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000001000000010000001300000000000000c59eab08d5c60207554b29b8b8aaf13e54bfd4e9ac18fa03555a7a07539cf25354e21833e6aaa5d7aa99482b4bdb30958978d39c463f27a159826c9132ba796ee68c17f9bf164cf1afc8666443112eefffe0"], 0x18}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0x50, &(0x7f0000000280)}, 0x10) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000003c0)=@ipx, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=""/151, 0x10}, 0x0) 2018/05/07 07:48:49 executing program 3: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000001400)=@nl=@unspec, 0x80, &(0x7f0000001100)=[{&(0x7f0000000000)="25e0ad33", 0x4}], 0x1, &(0x7f00000015c0)}, 0x0) 2018/05/07 07:48:49 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x1e, 0x18, &(0x7f0000000380)="0aac1ac22028d576e0e5504088ca9e4994e25b35831f64ffd77376b81f8b", &(0x7f0000000140)=""/24}, 0x28) 2018/05/07 07:48:49 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000006440)={0xffffffffffffff9c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006480)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000064c0)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/05/07 07:48:49 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0xa, 0xffffff7f, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000340)}, 0x4000080) 2018/05/07 07:48:49 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) socketpair(0x1e, 0x80006, 0x74, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r2, 0x50, &(0x7f0000000240)}, 0x10) sendmsg$kcm(r0, &(0x7f0000002900)={&(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x0, 0x3, {0xa, 0x4e23, 0xb9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffff}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000640)="f7ca0cce210e728b22f27e3861109d6c2436b0ee4720879dda0b9d76bce475b9a0bbf9e040cece9b0d22d0568c657906394bb2a6de044372a3e1712e019e10309ac6acbbe571b665bd800306b60188394c2048330436022dfe9e8de369073af159e188b7bfcef52749da4251d26dc5e22f64c681951cf2bc7efc15a43d2993b7f40fe9e32af4fe440194d38e48e0b9faf7d608c39d31b411d12081ab2b2a57769fcc7e2382c154ab97426ff1ab8ccdcd627734971b014f7101c4f4b89ad1eb0705", 0xc1}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000340)="14f40a9103454d4b490bbc3a452d8593be9df4d62e79b50b51510de338f2eb05012c5f9b858d", 0x26}, {&(0x7f0000001740)="212ea8ab8319dec6b7b2e14c2cfa8520a89de87f40aca1cca9212aa8c2604ac46d87efc94a2354020cf35ab4b56c1713e7dcb0d149df626ce9c12b97ce0dc103bea23cbc3604d9e22344f4e0f41621652cf180273b778ee248d429a236c5d01dd3da9372772e60ae2ad0c3494f55bfac1ed5a42d2a913e587e298cb45742c692633f52bece113e8834fcb3910a1e5277b2683df07b00fc42aeebca21efaf74f0ad0057c430904fdf2ac7784c5fb854f52f4f45a15a5b7cad47306c025a3af57bd3a1eb6694e7f852663acbf03d10efc3bc7b716e273b832fcca0", 0xda}, {&(0x7f0000000540)="bef1596f88168648e8127164b3796bc07d6d3024db533cf988b279d0a2d36152ec10bebd2eee619fda6e4256497068b56a31dd559cf3f1b6d256bb5c281ca859133d86f35ad961ba3dec5ea9f618ea586509edf2f0f4222f2ff0ac5f57a907634befcbe452f8ad1b6607144c24e851685f2db928219f6d206d76b3d365d769e9f142df94fd03c20b6f204500704c0b", 0x8f}], 0x5, &(0x7f00000018c0)=[{0x10, 0x11f, 0x5}, {0x1010, 0x0, 0x8001, 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"}], 0x1020, 0x4000}, 0x4008000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000300)='omfs\x00', 0x201080, &(0x7f0000000680)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)='mqueue\x00', 0x2015050, &(0x7f0000000680)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) 2018/05/07 07:48:49 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, &(0x7f00000003c0)="ad956558fd98f85e787943d66d71d9a88bff0b83d714ed2c") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) socketpair(0xa, 0x7, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0x4b, 0xd7, &(0x7f0000000280)="18359e2ce4ab8b73605e10705d09f9e0b81232cc9c8d57932867a20cb005bbce6ea847a3a2223ecc5fc06c7ae05b49856c37daa448ee48bd52ac8b73cbb39bd4967748346095d9277a2fde", &(0x7f0000000400)=""/215, 0x40, 0x8}, 0x28) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000240)=0x7) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/07 07:48:49 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="8500000095000000006b2d07000000000000000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x10, 0xa1, 0x88, 0xc9, 0x1, r0}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f00000015c0)={&(0x7f0000001440)=@can={0x0, 0x0}, 0x80, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/182, 0xb6}], 0x1, 0x0, 0x0, 0xd0}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0xf, 0xc, &(0x7f0000001280)=@raw=[@map={0x18, 0xd, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100}, @generic={0x8dc5, 0x40, 0x80000000, 0x1ed2}, @map={0x18, 0x5, 0x1, 0x0, r2}, @generic={0x3f, 0x4, 0x2, 0xa2a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000001300)='GPL\x00', 0x1, 0xfd, &(0x7f0000001340)=""/253, 0x41f00, 0x1, [], r3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x36, 0x1000, &(0x7f00000022c0)="288b6692b5c352f6677525060800893cb07d54c700000021000000000000000000003eb9ca98053efacc97aec2a90d3717c38ce92ecc", &(0x7f0000000280)=""/4096, 0x0, 0x1e}, 0x28) 2018/05/07 07:48:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8904, &(0x7f0000000080)) 2018/05/07 07:48:49 executing program 4: r0 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)) 2018/05/07 07:48:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd4, 0x10}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000100)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000140)=""/131, 0x6, 0x3}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0xc44a94fb41fe7bb6) recvmsg$kcm(r1, &(0x7f0000001980)={&(0x7f0000001700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001780)=""/51, 0x33}, {&(0x7f00000017c0)=""/214, 0xd6}, {&(0x7f00000018c0)=""/3, 0x3}], 0x3, &(0x7f0000001940)=""/40, 0x28, 0x7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0xa, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd12e, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x1, 0x1, 0x0, r0}, @ldst={0x3, 0x2, 0x2, 0x6, 0x4, 0xffffffff, 0xfffffffffffffff0}, @generic={0x2db3, 0x1ff, 0xa1f7, 0xfc83}, @map={0x18, 0x2, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x7, 0x26, &(0x7f0000000240)=""/38, 0x41f00, 0x1, [], r2}, 0x48) [ 105.893667] tmpfs: No value for mount option '­•eXý˜ø^xyCÖmqÙ¨‹ÿ ƒ×í' 2018/05/07 07:48:49 executing program 2: mount(&(0x7f0000000080)='./file0/\x00', &(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='bfs\x00', 0x80000, &(0x7f0000000240)="087e94b70bdbd218b614bb99f6c9ba142d08d2b9b78ad3953271ef950dd15e6dfaf72554c8d3a4dcadc69062113db5d09e0ccac98537413b111199ce2cb2492415cb9f237bb2097304f9a89caefe8a8736d3") mkdir(&(0x7f0000000040)='./file0/', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4032}, 0x10297) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) 2018/05/07 07:48:49 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x1d, &(0x7f0000000100)=r1, 0x4) 2018/05/07 07:48:49 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000340)=""/20, 0x14}, {&(0x7f0000000380)=""/235, 0xeb}, {&(0x7f0000001500)=""/151, 0x97}, {&(0x7f00000015c0)=""/93, 0x5d}, {&(0x7f0000001640)=""/173, 0xad}, {&(0x7f0000001700)=""/81, 0x51}, {&(0x7f0000001780)=""/144, 0x90}], 0x7, 0x0, 0x0, 0x3000000000000000}, 0x40010020) sendmsg$kcm(r0, &(0x7f0000001d40)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001900)="c1c3b12bbb3e4cd9c60b3a58814f02fba4e4bdfbb5bad454149890538397313bc83c452365f79173546e8b7191b94fb7e74fda5c609ced467e20a38adc5430d5e0dfa5da70b53b60828d9493a58076336863bbc3d0c355b2bb738f160ee817aaf9cfbf9d26f57efb5d1450459ed6cc49c442bb8ffa550f31a1de31b0a6d21327c483ddde83440dcf37f32244b410744f0cf6b82689f97587bc1acab806b2d8d362caa7af8fcd1c73871209960a33a55a271a0ada02cb821f37e565922851cd3f1da07a3e9f144c2f3e9aca5eb7193e4353b77673b6c49dba1b1119f5c5b3a155ccc39e5930d13824", 0xe8}, {&(0x7f0000000240)="8b36baca25475230755b4d2771b5cbb06ccaf407d344d21c92548a260ade1cc3f95793b46f8ea0eb2c18", 0x2a}, {&(0x7f0000001a00)="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", 0xfb}, {&(0x7f0000001b00)="a15a0a129939a385b2c8005ec2f5cea40d90d25b887f4c6e6454fdeef05509599ef0036ac596c87c4beb8ff8150bbd71d45187fa6e54daa297fe5403d0ef6bfb0f174ef82f4342cdb9055736eb57d30a13d9370c9be6e5ad8bd6bd3d8462f183dc7220ff3d32d27e43c961c863c4cc85b5514e8202bb1491dea68a2cce27ece6bfea3823e79f49cafb5ea76eece78b07878fd6abc5fd7c544e4bb4cd7540a6800c47aa8dbe3b88ac3f35f77113dd5f8167459685c2", 0xb5}, {&(0x7f0000000280)="74956183aff773c89add0c592e5818413826c9c2045344bb8ce0a1a3a9810035b6ec9123098d", 0x26}], 0x6, &(0x7f0000001c40)=[{0xb0, 0x0, 0x1de0, "c815c03b8ed1cd0bad23514aca4ab73b150c5a66d20e787d684c7db654e5e2946315d6c154b6a63a513404013dcc0743b2796c425bd22e8d769a98413318f652bbb3f3628a70292855f021fe361610d74a458118befbc33cc61ec1a5969fd199d6ed81c08536212d15f23c9a616e74e5d6d684ec3a0f22723401d7e82047b97513b2df0c6625000d71a4b06bed0db4c63d32a7e46e6c7fce4a2e"}, {0x28, 0x1, 0x400, "c3a5f6ce240282a849883b90cb3f26f3bb64b1561a08"}], 0xd8, 0x40000}, 0x20000800) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000003700)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000001d80)="f7752cb93e76f4e30fe25213b00a485bc281d216e5bb75d8d499374bafbfd5caea805b95272be4149043aa00f3869e00f449fa8f4ac292e8d7cb8298bc7a04643aad5511531837bfe1dc1adc01317de84721ef11afd0c5b28df0cb73653074a472127233572e00b44dc36c85b1f64ccf9680d801eeb24b640d9a47d0bffa7e", 0x7f}, {&(0x7f0000001e00)="47b2f71321953a7009b0381116040226d615c40e1d2d2954ea4a54b9ebe546f659a2231a9049ba66b878ef6261cd37dba57b917c0d6aabf1806f3b3d1e35aaca1c0c7efd6a90c6a33920fb567c05cad1fba37b35f667ed2325d01b364196ed053aa8f32864bbd53910f2bc87", 0x6c}, {&(0x7f0000001e80)="739364d652002ac8ff983cc793d9cccdaf93f28042d0edb7ad77a1683f833e953443c3fbe10a8cf9f79f247430b93a371782ae6791011dde5d781e6333a9562dc2b17688e325fed6aa110c98f94ca75414409bc907d7f54f50236077c1ceb4eb1841992fbd57e99ef9c50751b03e85e0745b10bbcd1d08fe1ecace29f13d27", 0x7f}, {&(0x7f0000001f00)="e82d9e52d5fbd781b583795917d5ffda8ea275bf910f8f81b65877fbba169547562d8240c8e12d435dc1537b82c9521a0e803ce8d2869a9675d1a09f3a9c80495bcc1af7d9c1ca9aef6abab5bb6aa57fb147e8d663ab9ae0468ac2a3543471f15ebd7e96ee2692e6b7c538571267544f1052146277f8322d0be4ca67bb08db6cdb87fa2e294a91d1c776aa542afce4564a17501062239cfc016f24e8da9342e06273fee768d1fb2952270d554c3804d267eaa76a4e8a5b4425225c61c3d65005c466c07e54a714", 0xc7}, {&(0x7f0000002000)="7aa00b7d3292be8ef09d7b9f8ab02dc4190fa78a77d95512a6f996bf47391f3a1f1a548d9f33e38d6e526d344bccaddc171a01bb87e0a3f62d27a18893e1d3b70219d9b112f21f4844c3c67dba0f68c55f846de0b6d5f4238932bf8223f7674c38f13475be7acff5ac3ed55900a10e1f779e55ac00b1993bfe91ecb8983927874145", 0x82}, {&(0x7f00000020c0)="ae40f35ccd007226d975185e5bef6cab083a3cff8948d688af10a87b8d5a829dd276dd3810b592b8846002f067fd496e17697a262516227fa522871856398352a14ed1c57daa15be7205f88a3f660db6f733bffcc5a9cd1dcccf8e7d70aa6206103d0cfc6ef1fb51f9979e62732363d25102d6ce0b66dd60b5787e69f63e92a259c455406c5ae9e3107c4dbd7436280afda6252264439da6678948698cade97457276d4793e9ca8376f5b0c1a25e9e9322d476a689505dfa2e426bd15148d43bf29e63515ebf29bf67f159f21b35c3", 0xcf}, {&(0x7f00000021c0)="d5a395d128e9c5546420745d59d01534ca168fed9009b4d2741bc7c4f9bfe861d6bc68246a96bef7f966167128dcdb8d750daaf7cbaff5b7b703f6b033822e04752920fa20d66dfe5b2b9cd8b50741abe2c8df7549d9e51830c601f3891498321acc0bbb517e74e5c7bdc344e28012c03178fb630ee9a91a3c9859b9f57320d3eba99ee07583d6890df46345f522775b76e507e49c0d79b8ad15184014fe9777019cca7b04e022e3df4f649bca35ca26a11228e26dded693e38363335ef99a7dc59fdd3a9b843375e144c468c96124ef53f03d7374a5c042648ab78e7487", 0xde}, {&(0x7f00000022c0)="3889e1467a519b7e9f47d8cef7abd697f53b614ef49ee85573688e2db20caa8cf863ca12dc13d0d31374d39226b2f6c29c6394334dc7737581293a8404e348ef89ddbd89834f51eef1ae3ae219875f1c44642bbb929ee18ba4d67d3172e363bc306b3bd1985443d68a6e05108ae4952023be6ee4c09d907c66208b204595bd16a006521134cbfddd7f7dfef227ffd213020f794990aa7e15f4e63561998f80c45a6c778d50c681e242c3da9ebfc52160c647779e529b5c", 0xb7}, {&(0x7f0000002380)}], 0x9, &(0x7f0000002480)=[{0xb8, 0x11f, 0xc24, "73c2b1d10d553aac800ebd6482e6cfb662e4394c34a1c8383f05ed84f81afbda9db7b09be84e8b1d875059f7396d6c842b757f5958af4fb6e640927290d1e1fb62f17a98bac434f8d342cc4a331d02bbfb32cafdd86ec346c82c545360d4dc5ecdbf55656fe238cf25fcc0234d21d1e80abb31af9ce8bfc7d8d0f32efcbeebb6e76d793b6f5cd170a65307c6469fb2509980acaa3493ebed7b198dcd23f77527c605ae"}, {0x40, 0x118, 0x5, "7c8a3bd4bac36bc4b98f96cd85f2f59cdb7de4f05bc9882d30f4e31be99d71f84742f8b21060a9d06a34e3df4fa1787b"}, {0x18, 0x107, 0x5, 'cC=E'}, {0xe0, 0x29, 0x4, "978ae7419775bf9ab7773d44055af24c0d7a77ebb729a03ded4f621c2d885be4ecd960f5fefe82a32b40a91399e2f7f97ead9d2b4628ae08c09173b4cf10d8848692ed6c920a26e2042dd0b1794deddbcf3db63452f3ba4b1fa6ea220f6188f29a568fb0fcb364b02a82819d8631fdf19eeb96a6b4a702e836e43710bcc75ad22b0ebf736ba930350591e539b26bdf21038c25323c7e91369387757a2a6fea3073f93e17eaf7ef85668e7781484556449f70f439e11a02e2408b86a3d9d2b03bce65ea95a70dcb2acf"}, {0x30, 0x19b, 0x1ff, "d75f82c8384a5265eab977326cd88f20332a5b7f122ca40dfb26c781c1da46"}, {0x1010, 0x105, 0x6, "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"}, {0x30, 0x106, 0x91, "3c35670decb72e7869208d4473cc6b81c3f6a46f0aa5adeb00ae10"}], 0x1260, 0x80}, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000018c0)={r1}) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x6da5, 0xffffffff00000001, 0x6, 0xffffffffffff295c, 0x0, 0x1, 0x1000, 0xb, 0x5, 0x0, 0x10001, 0x4, 0x0, 0x6, 0x5, 0x40, 0x7, 0x80000000, 0x1, 0x7, 0x8dc1, 0x9, 0x39, 0x6, 0x8000, 0x6, 0x4, 0xff, 0xa7, 0x8, 0x0, 0x9, 0x1, 0x7f, 0x6, 0x1c000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x10, 0x8, 0x9, 0x1, 0x2, 0x8, 0x3}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='vmnet1user,\x00') r3 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r3, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000000000006c587983b66ff87a00000000000700000068151af454bcdd6f1ac1aba22c40acd8fbf269f525188fd5"], 0x28}, 0x0) [ 106.078379] tmpfs: No value for mount option '­•eXý˜ø^xyCÖmqÙ¨‹ÿ ƒ×í' 2018/05/07 07:48:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x0, 0x3, &(0x7f0000009000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0x3d, &(0x7f0000009000)=""/61}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7, 0x10}, 0xc) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x7fffffff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x9, r0, 0xc0}, 0xfffffffffffffd7c) 2018/05/07 07:48:49 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000440)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080), 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffff9c, 0x50, &(0x7f00000002c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x50, &(0x7f0000000380)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r3, 0xfffffe8c) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 2018/05/07 07:48:49 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f00000001c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)=""/204, 0xcc}, {&(0x7f0000000500)=""/61, 0x3d}, {&(0x7f0000000540)=""/219, 0xdb}], 0x5}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xf, 0x6, &(0x7f0000000000)=@raw=[@generic={0x2, 0x7, 0x7, 0x101}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r0}], &(0x7f0000000080)='GPL\x00', 0x6, 0x98, &(0x7f0000000100)=""/152, 0x41000, 0x1, [], r2}, 0x48) socket$kcm(0xa, 0x3, 0x11) socketpair(0x11, 0x80f, 0x0, &(0x7f0000000780)) setsockopt$sock_attach_bpf(r1, 0x29, 0x2d, &(0x7f00000000c0), 0x2bc039af) sendmsg(r0, &(0x7f0000002a80)={&(0x7f00000007c0)=@l2={0x1f, 0x3b11, {0x6, 0xffffffff, 0x1, 0x1, 0x5, 0xffffffff}, 0x8, 0x4}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000840)="0641572bab2ac5f6de3d1e094d0c66ac32c21b414d1f61ad8aef5fb2da995bf4153e2d3c1e93271f62e1e13f717e75fc6b12eef6c1df3ebb792630d62acc86b9a622a35d3bf1bd2bb124bd1f747a8b43feb8013796da1087e4eb79fe4de9e83a7438efe82edf971a6bc4264094a71eccff30276e375835c5eb79b704d4a699d43cc55bdbe910c302e9e76e63684e491424b4fac103c991364fb41cf5d0406a1f9ac34de6d48b48f679961577709b95c8652385893367a426", 0xb8}, {&(0x7f0000000900)="b41f2ed2fb6261ad4e7cf0e25e3579daba42edb499c83d21ba5571daf528f30089c2ea9f8f0d4d97120ab624c8f156e469b05f5873786283c98d1b82f2a28a0d7b23ad02ab16eeea45a958b09490a30aa1e8", 0x52}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="8939d22bb4d6ad11e3a90b7c80e4a88c04a50367e537edd5d001361f0eecf133a633cb687f9b47355e90092bae2411a2247e8f2124919daf04d9b5514974c1b1bac351e2765b6311d119ac4f7d72f4a2dc3aa32a", 0x54}], 0x4, &(0x7f0000001a40)=[{0x1010, 0x0, 0x1f, "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"}], 0x1010, 0x8041}, 0x24000000) 2018/05/07 07:48:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) gettid() 2018/05/07 07:48:49 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x16}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1, 0x8, 0x0, 0x7, 0x0, 0x4, 0x80, 0x1, 0x6, 0xfffffffffffffd4b, 0x0, 0xfffffffffffffff9, 0x3, 0x1, 0x5, 0x6, 0x2, 0x0, 0x401, 0x7, 0x100000000, 0x2, 0x72, 0xd3, 0x9, 0x800, 0x9b3, 0x9, 0x7fffffff, 0x0, 0x1, 0x7ff, 0x401, 0x8, 0x800000000000000, 0x100000001, 0x0, 0x3, 0x4, @perf_config_ext={0x980a, 0x10001}, 0x9, 0x4, 0x10001, 0x1, 0xfff, 0x10001, 0x100000000}, r1, 0x2, r0, 0x9) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x4, 0x5, 0x7, 0x1, 0x0, 0x0, 0x4100, 0x6, 0x7, 0x5, 0x2, 0x6, 0x49, 0x6, 0xfffffffffffffffd, 0x3, 0xff, 0x3, 0x0, 0x7, 0x80, 0x7ff, 0x1, 0x3ff, 0x1, 0x7, 0x2f, 0x3, 0x1000, 0x401, 0xdd0, 0x8e, 0x6, 0x81, 0x4, 0x7f, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x20, 0x0, 0x10000, 0x4, 0x65a1, 0x2, 0x2}, r2, 0x0, r0, 0x0) 2018/05/07 07:48:49 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000006000000000000000000630100000000000000000000000000009500000000000000"], &(0x7f0000f59000)='GXL\x00', 0x200003ff, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/05/07 07:48:49 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8912, &(0x7f0000000080)={r0}) sendmsg$kcm(r1, &(0x7f00000034c0)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="6a5a0355ede6552ff1e436969af6d79dba6577c42bc50f14b3cb04cf3129ed56b37df6269cebc7ba75885e974cebcb8a2955d428e913990fd8f831ec97c01b62f7903e704b77ff13faffcf0f0fa3546468947084de04476164da0bc6ff7dc8325c91b118cc3341578f8fb33dfa9f5a41fa4708d19cff518388d1d47a0d0322c831401d4f7dad2e73fdfef366633e32bba60776676b2e144bc788c43b6c82f8afa74837a472389e67d5f306070da1db249aacc71101bac975e4f85021ef7e663908d7a8384196b1765bb4a424fb7aee58ed48f1d5e7cc01271d319caf41d3dfa29410ed6bad6b67e5", 0xe8}, {&(0x7f00000002c0)="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0x1000}], 0x2, &(0x7f00000012c0)=[{0x1010, 0x0, 0x1f, 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{0x20, 0x0, 0x10000, "4c4c30b4ccb90d3af4"}, {0x1010, 0x102, 0x5a, "a90ae6f3321eed8d05c0aaf3c2f30528530dacb89aaa448c6a3650c7b05548d3b1e59063950507a3815c708fe0938dcd48a2a0864c84a402b4e04588020d1efbfe12b7ad0d708bf1a6e8edce55ca1ef0608f5039bfa3d9b44c64ef46a30a90116b62a7f7084af7eca26df88b6a38a31e91d2b944ac50aa8e26528e22f34c91acc7de2c198a887df97815ba76c75504fad5e770477b81ef44ba5963f9aae5e0eb61626e56b07a8f41b4048c8b0cf3320d358b08d7d9514b4bc860a94a3f032af7bf519a37ecfe75929e69a8de8630476c783bb861ecc39a67c3e90368cf861263fb10a8b5400bb52ad0994a442d2d8d15b10857dc261ee394ab80a6387b390796ec4c8e453efc9819b02405c682be56e7c61418bab4dd8289976a54d7e65d430b1c922054066a66fc5502f21c4f1f26ef7b6e4e7dfaa853e77a159ac21ae4863bfb9f53848f0573e5f2a6c6af1848c19e05b56607d175cadfab829e449aa773e4a8430552a8727a965dd977e4ed8712c7a791820f982b4a61cfff787e1cd524e850c34a239ef76a80498845c9fab8c6d1ba7433c0be8d77dc1041fe328be876b402afb06231d7b2f4d6795fb93f6168e91748b102d6cdeb1823bafcbd99780e7b88d7aeb31e8301338a7a193b1de40a8d855821618e9bd07b83d8be42b5eb5428746d12f8fa3fd104ac3d2fc30257fe0dffacf891292a06dc589ec4154c2450d773fc3c483264722afef868b6a938263a4e95cd94c26a1dabacc4103d9c1c758195b5e7a0f07a308b30942aed1363c8e195049611689683b9df00c2d6e048bb7c6084cc615b219e5d2be81fe70e4a9853f508d947b4d736e30662dd4bef8f786aa8eca99926be02cfa056756138a0d0c6f255fca0fdedfee4cdaea0283a355bc4ad37f418159fceccbe3f8e5912aaa36d8bf14a96a843f91e618f1148d719b4c5e472214131497e1dc4fd0f53fca9d9d74353e96f050a8cff58c6bf02c3cf73d34bbe40b94dceb98e861b4566f53c969f4d421b5a03c9112785199c0d87af91d16bb171acea0b9449913e4e8697bae6290fe5b58e79e9838b5e1037d9a9e243606f6e03a90cb86cbbe0e42ad1097f3286637bd4169a7daf3b8ba843a8bad430e58be9ccb99238fdbb1454a2966ee489edbd4e16d3648be2f47534fcfa7425c6c4f13dbad71c1dc154522a45ef046d5e6c85b760f2803fb64aded2219a2015e0859f834e18444cf0e7070c295f0a46763e7fc1a75e76a8489a3af52d5cbe7babec5913a9020a63e954e7bfcaef476024d732fbb4eec1688748e25801a83d98e59e0cde76d99b1b28ecc5283f2a9198b7b97b4a7af3b6fb292aa06341a9fb708e811a49a691e27fa1e9d8d0aaad89d6971a64cecdd8e5972f898dfe99613c1a24e7639765ba526d4a5ab0cbe396c54e804b469e712f3961e8a58a8f70da6e0d6ee9d9c047e7662cdd5a04bdca763b11cc5aa92170d976f8d19075dca1c34918fabb5d122ff3999bb13ab5a4e3608cc461b53dad4b5a5563b38093d3975882c30cfe5bcf46101335908f32a4f8fe527333c670e9cfe40223f919f2164091145445d169c1009356f269b4424688cad3474f2e1a6c18118261f89cab1749c57c80c80bf4666197d8a734792e65e341bf865d41f1f02411988e1cc954aa96aa3803dd855bff5d101060c6b231014010f2d6ebdba7e6262bb0d2fe2f4ea2732eb909025fa624e4a0b2b9cbca8015c47949cc3781d616e9a37ee1646f9778f8e5e2e59a445259e6e377b364edc91c57ab0bdf88b0d9ae2d0dfd4c8cabeac113baaf791364be68dfa279b87faca299e36d8348e4b23cc22f4cf1f22b3620c4bf8e45aee41719e9dbbda7308657abbb429700dfb847fd796d32bcaac3375451b16a0f1d96cc66af593566eaac44bfe2592f1268ed1ce4105ebffa97c1eea0697ea1e196d3a2347392dc9d6fded9fd1de7491047daa94d3dd79b11062ef55c85ef429e042ddb18e726aa49801d0df14eadb8aa056d85590a3ac622bb9ba9ae2a5f5866864a4e7fabc8412f5ae26ff39a999a18976f623dbcf1de50c6aaa484539c6126d35c8b5ef5fe6a78a0b9053b78027e74304881204d825a49fa5305c0ae7283f5f5b891948018f40768354b2e6268404507bccd400748a84bfefc4646cac59544f17e948e5087c829253851d329eca55267338faf395b959ea3e31f10e443dfde12c9fffbe35412cc93dc0307cb714964ddc949e5e6c1c055d6b91456451d7fb224c71bde6333bfa00604740337e876b99069dc6ad7de93974e8f37d430bcc83c8151c6dc2bf7c5ecd8f1c6ac6adfb9b3adf07dc4a54d09d46eff54b69fe131610a0238bb7d307037c241e3993fe67b07ffb96b8863417b0efd00b1e088a6307bb604c955a01a4dfcb34bcd4ea729b2cb994dbb384f8fca642973d585332baeef5d69d8233d4f48d1ba7bedeb0d1d6fa8760177f8770681cc703d641d843d7ffe3d3b3ce882e45b017d74816ba3ef320a5336a981b891b18224318af5c50ca043228c17cc9d18580812b12e4887dbb76c2fcc257bb47b389a285487f44758a5af55c7d9b393d90d4e696e6335d45e8dab15939f15e586d2f33002747c00b0542eff211ba2ccca3973bac48230aef0285e3ad5a0c90b71310c2db1ef3517f198f0cdf528444a7a584c17fb32d1b79d401021338e890c78e9b7170e118a6cf8256898c409669f63f4395bc6aa0ff836e1111a5200b128b0ec1afaf995354aaaf6989dcb201ae299a765bb42c0933ab7b89868d3e8d9b45f15e4bea2eb36cc480b489f3c812fcb2b2c3a430371f36d7d3bf5ca06b716fbd9604effafd772da50bc73d651195e1f225001e97d2fb3cb3de7856bc29547224907179c2623accafc56b954a1b5554afac10b659324248f602538b384c9d3be7b691fb3b63681e4e8018bc8bb2b1b791ff3d8542d8ffff7c5cdd5f7d7e82736ee2308a26f2e12a858548363a7281f2ed98d3a297c31d6e441f55beacc6223ea74163870000b4df544351adccf63f151d49b57447e851821bc44ff235ca4619fe018fb2f370b1615967c52da212e71dd1e457d931b16dcfcb65d0231e1aaf0285fb8cbf26f1df02c78e806d8353064e5e751f21f6efccc1dc16386027a36f8f97530f6f5f216f04f03f439ea2faf14d1794cedd5844e551585fcb8391c00277cd4009b3997b910d49edf46f702c234466b10238fe24817595557bc2d41da7da09a304d029a5eb759fbb89e89351735616f46ba626a74cad67dc7f00610da04e4145eea7e3b1858503d4f83a18ca80723064c239aa0a2439f5491778c40b3a222faeb6416b94b143d76c30a1134bf6b0c92f0a07c24dad201db62a7b90d28e1b1df5cb16bb472f7e3858518e80299ff3b437c28ea9e499228adb064e7024a186c896fc3abcc73cd70c76b9ac7fd10383bad2f816a936de075a34292e6793613f7b011757f0797178c50e55c244d8476ba61d3739074a0cbe155d622db79ff3cd517f37ea40fa413beb6b2317b2abe817251c148f127c3ce8e9013166d78b8bb8dba3063fbe70fbb4e3bed947d43839f8a700d5b62e4a7b247b5b0f998f7b4eae433860b1c251793c14feef5884d5bbc164700eb90c22e986f12942171710ecb957654045d4ea04113e1c6672c8840a530114fa2edf02e86d68c331a8a59a2a3e184544cd371137c935cc867c9a69ed2c472fbd5e1456c165225fb2fcca77be2b413aa8dc79fd0a5ce5794b7496f6272db73eac24590d8025708bd389cb2d6577ba56230df201f2d7b2a387920131dc3386062c3f13bcc6a923e9d6371af2447265eb5d1f198a51638c926a5390e9964ed85eb3bf2b0de7b5882abd02886706fead09a43749bc1960f1670b3f23f6a5110706e38fd2a27c6d003b6d58d208b5e618a4df180fc3dd9650ae2ed379be995dad237c47e12c40b71ab3e1f762833abff433c00ca7fd4d32a2fbc882fc95b9ad23526a67a19f1355525d6f06fbf455532473df5dea7b27e9c644c7e502186e044e1632a89aba4b6c60f9aff842dafbc7a30ac8839a6000225b5d22a1d4c8de90ef1a7e42e1c896cd2eb18f5a8a3243e6df5c0fd7040fdc5110ac48464e4dcdd51fbce0cf73c69a72295489ac723744687395d69fd5ee92840a78b5fc445bafa5dc8c9fcd08164bf810ca1c5b9d3b63fbe24c4787c3c5009e15648ae97311a30d916fe32f5cb6aa6f19a71e0b362ef4b43493757ef64a8c100dd9a94d2c286acb267f984e1bd2eea44c07b57b63c57d6da8033190570f7988e3b9d7dd39e58c60b900cb784eddcb27ca79cc9676eafe145ec48b7cc152a515b5607636cfb9eee0dd2b6cc746b4ab529015297022f0531b1c5b4cbb51e2db0eb0756521b2e40b7a6f4902f1ca176410eaf7bb9f708dd139b75455f129866f2f2b4a4184207cd3a2d888b0e6ce15847b8d5af6b22d136721c95fcc40946b04abbc0e0a14304603a866de050c09ed96dd8a62c35f673af7254a6ff2b5b987d7d88e8fd742207c9a458d7dc4b592be4bfb573c116b867e89b7eb2149c6ee4fdf71b49746b6c57a67bb2baf9a5bee952a22fdc8514561213cf4483a3c6d1c67039fe8551ba4f15d5cabe2e0b7de7c767ffc9be163746a91901511597d8a401eaa9147c399b6bd40090363d442455d1db8ad62b9e0e2cf8e57f25c162fd502903157ca24dd6d701d39c6731273a68aa9182d3072630eadc6a89bfa7152a6736025acb99b544d76c8016a21ffeb1f5dde5fdb3a1dde472a68ca242f4e5102b5a7adc4bf09db354e09eb7e5d33ac472d6a4d79d30d31a4076b3cc7e6988568e41b48377755ede347e6c08a8423b76ddfb7c057092b14f6088599282c463bef8731c75d224247c577c53f454b8d089d7ff4e448c23e881a2d2c443d5045f15f1592e0a74879ede624650f78c259643b9f750cfe3343f1c0e9096137072b769e6bbaf64adf361eaf833f065ca13909a023b6d93cf461f19ddc45c5d041c9709dbd0f0a7a6551edb7c00a377c91a12685908c06cb6b642f36e2113beb4fbb5c161a6dabce01eda36404729be9523f357c9bbd0f4afed820038c64c17e59f88169f106b92606e9cf9f270891df0b82bf7e89620461a47f06b812f435b96d6390322ed757339501fb082cb6d98334fac69fe080df784e8b9052103c2e4a42d8a07d99c27002ea4933f15df64c09f3536fdc2d9f6dd84c90d600e39b01dce5d0ef1950bab670dc7e4cc7da040008712f37f606eb42a254dde1b85348fee6a9917e2213ef141f9303c2a886f0cf2cb6113ccf74aa1e7df23f2c1b098b96c8c89e9a08969420c90c3d582216ecb1d8151c37807bf29870ad929585da8a5440bca3fec3380b8f67cccbb4221a669b434e067f034bf8fa51a686bd742649b2129deb7814c5700dbb52a21af4a149cc678ada074aab34809996633304954176d4239eac41e3af4cf7a01a7d2160d910b45f11c6fde0610355077a5e2a20b72db338790d0f8d24034c354e25b3f82bf7a98dbfb8fd4fe774c9fd85f4ba9674a9259954cfc93011d8999d1be9106f4a02a15cb68f3b26b1ffb0854d57d1c80682468b4609d33c433c277390ee4cd8e50523dcd0f03ce7b095f09eaab56730a4283f56c221fd9db4a001bc20033fc23ec75c1a55d8ab9c6168f71cc4b7ca13b3c8b5b54b7a20dabce185c3e02273f1ca162afc800c79b056eb29e4213350b7b014de1e40fbbeb2334fbac2e5680d4b19dfafcdc5317eb81c4451a644d5e14e5ea3eb993f6594a63c9042db847cd1e925b"}, {0x108, 0xead99e2166f37b61, 0x2, "472f40e1280c383016872f5917f6fdfa502c6339b9e281d3d4ed008bcdc3169a1a8596726a9527ddfaf740cfaeb68b6f5221e345823cf645f0ead9b93ef6ea0547517d534073754e9c5c35afba576b790e9f93d226e0b64ded16b864f6cd771bd2f657530b85c99de108031dfd806aa44ec7eea69d58dd94ac4834540a4e0967a5901310eae72877d131f144ee42af289b2e22e0a375d2a1d62027e7d2cee9d5c82237bf0890a34cac3727e1c64434040c605c06fcdbc091527a7b048952e2699e1161ef3a6fc0bdb996d2476d7b79820e90d54b7b8860d4637029a04e59498a4adbb564a0089314bf7555dcc2be75568fd6cd21"}, {0x90, 0x115, 0x7, "f766d8ffe8b23060abd9bba9b8a7e577689e0bfea95dfca91e4659e121cf2652aed5097dc5adc1bf076db9824a8fd1dc3b2cff269e768fcd2fb7d074c81ff64694867f66ab1aadc63c41d994f4200bb592661919b92116c2460f7db953bd9faa58f4ab406919a0120b50ac3371ce1fede804e95f5176e60dc00f"}], 0x21d8, 0x80}, 0x800) 2018/05/07 07:48:49 executing program 7: close(0xffffffffffffffff) socket$kcm(0xa, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000180), 0x127) 2018/05/07 07:48:49 executing program 4: r0 = socket$kcm(0xa, 0x7, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x5, "28b102"}], 0x18}, 0x0) 2018/05/07 07:48:49 executing program 6: socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x80007, 0x3, &(0x7f0000000700)) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000340)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/156, 0x9c}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000002800)=""/4096, 0x1000}], 0x6, &(0x7f00000003c0)=""/77, 0x4d, 0x5}, 0x1) socketpair(0x1d, 0xffffffffffffffff, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f0000000480)=[{&(0x7f0000000580)=""/104, 0x68}], 0x1, &(0x7f0000000600)=""/151, 0x97, 0x3}, 0x12000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000007c0)={r3}) r4 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r4, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2800000000000000000000000700000068151af454bcdd6f1ac1aba22c40acd8fb56bbc4730702d4"], 0x28}, 0x0) 2018/05/07 07:48:49 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x4, 0x1, {0xa, 0x4e23, 0x3, @empty, 0x27e}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000000)="4d76f641304a1c9aafbac2e6da", 0xd}, {&(0x7f0000000100)="73e53affaf5a0dae9fbc2a4d0b8bc5eb72d40145000fab5940a8d9afe363440fca9743558218ce6e75ebfb71eafdc1", 0x2f}, {&(0x7f0000000140)="ff1e375497e7d72f3a0d49a7e632a6a0b515", 0x12}, {&(0x7f00000001c0)="3d38b9c9e327c936a0910629a572aa0c7bec2cbbed6cd60373d07d65267babba9c3430667543c1af61bff7099c39fc0c7ebbb22de59251c11a4627f8d75d5386173080", 0x43}, {&(0x7f0000000240)="4b440cea86edfc17de198618c69f8ae8950efa7437b99cc92abb155fe1de6b430f5408047efc652e4dd5106c8852a5c71b0d153b764254582709e9ebca9c4183eb49b2959161c442ae4e799cb6eb147b31c6b41e0c5d35b8dbb7e8335691b541810cb0a32e3702fa2e37d674759324fb2b87a419e24fa4db2d859fca2427be3715f4992e3df81c319164549f6d77296824", 0x91}, {&(0x7f0000000300)="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", 0x1000}], 0x6, &(0x7f0000001380)=[{0x90, 0x103, 0x5, "6f64e3edeee1858ed868c394ad977b10830005b9ed53f9b2d3b22a58eddeb519eb818c1596e7f0256b38fddb64b2388a0e46806b01bf131a20b47f876e43cb0742f54f16a702f457e22db272a57e72fda6e039f706e43e3cdbe717beaf1c87dad2239a2aceaf74b0fdc6752b73883aba59397fb244be1c73694a"}, {0x10, 0x10f, 0x6}, {0x38, 0x6, 0x69b, "2edbabde53df712b786045587deb4d789e181181e29f28926bcefbe34cf772d42f9b9d4a"}, {0x68, 0x1, 0x7, "bb19e7e5a18c56003b3160031fdf5d0a998f84ca19ac925820b644ebcb088f032b97920e8ec8cced7e3e2334d56442f0209f17a115c7f9f57cc04f8470dce0f9990818795205672281249a068f4b3820fb29780460a4b4"}, {0x30, 0x0, 0x7, "27d616d41ce8839c2ad26c3d88a2cc48b4dc50f4d52500317976"}, {0x38, 0x109, 0x3f, "3cfedda8d89a232508017adeb4cb0c0540bcb6080e8a1e85624af63d6b10a1e24a9b76"}, {0xa8, 0x10a, 0x2, "8bcbf7dd0ec9d45c5071a91802098c540a5b58d1958ef87904a228f24d5460c7214b1c8984cde37e8ff75cbc0d64d48eb082c6918fe6be1d136d6cd50f3c9113ba6b54e5c60571feeef89205161c8034fe17df38d279573c849298989b8598eeedff3702b5979a0f0d7ffb557c5377baef9b2b057702d3f0ab5102422c441de12d664a89685efae5bdd0985ff01dc74cfe9152af4663e76a"}], 0x250, 0x14}, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x15, &(0x7f0000000180), 0x127) 2018/05/07 07:48:49 executing program 5: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000000000)='./file0\x00'}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) close(r1) close(r0) 2018/05/07 07:48:49 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000440)=@can={0x1d}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)="fec08cbbcfddf3873a490ef876f8a328540a955e525dab4c25c31cbb65a2b2fbb2d16db10bdfdd1619b136194ce8421f6efa163cb5ac266e9e23ad67b9611b010f472984962c4b3ad7a561d857b01fdda4bbaf4adb2162232dbec91f7bbb80059784ac5e0adb02d0df7df8c3fc45296675f5af4374f49f128a38c0fb6f6e47e991ff99d7976a00f88ce1a4ba40c6117a2ff54166745681a9160945b24ab9c661e0b4a901c88e674413686bdd6d362294d020628522aed08a92695b88b2c7c0e82e12f842fcb700e4a1f5b23a2d4b362c4e1d5a2d9f5e", 0xd6}, {&(0x7f0000000100)="075a2b8fee6722e4bebc4dccec51eae85ef2fdfeac596a705be9950cadfa9e0c4b744b2fbf177ce0d71ede7ee6035143c21c983c492eb128ba2bfbce8c7502d60387fb05c33f5edc5c064259e0dfe6dd91b5aa124ce7dcd723594e4212db3a3168aeeddeeffe7cf626e2c88b88321cd400f0f6a4df20abb5ecc65c1ba9db61a3c6406b7173c1dc9c7ca4ec06b6919c744d49596ddbb6a45ab6a3713cc9292694134aade0899d02ac1dd39f32746a4155a9c3d29df04bc3", 0xb7}], 0x319, &(0x7f00000015c0)}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) 2018/05/07 07:48:49 executing program 1: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="18efff0000000000000069da6e769139aea2baaf6ac8711d7921556ced99334b0070e5755a170a96c3f258f4eaf564a6fd2f6f02875f3acc6a1d526843c3512c52c13e6e1fd7ff214f0ceb2b9374dcdf16d76215e6d4f2f025c879f9997eeb673eaa000000e0a296af5add6e565085004ed3f5ba5b69e78f62dd7d51c87465ed4d2d1a375ee93129e69d7dc0fb1ded7da0bda3e1c20e10fb5d855b511e5b659d78283a39117603df376a02fbf7a6dc77961b8cd5ce1088b93cf413d46cb25abcd0b258c645d13f92f2980e836612707b7bd4cbf8763f6e45f981c2fbbad19bd80e26b204b8dcf2d7fbaca9462a575333267858563e5afa90b4a5a5ee2606bf0466106cad222e9b737c50ec81a023a2917c950443172d98f75dd5ef812a5348217d130db359d4f49b62ea777f2de9dc26412521ee932b955f"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r1) close(r0) r2 = gettid() perf_event_open(&(0x7f0000000380)={0x4, 0x70, 0x9, 0x6, 0x0, 0x80000000, 0x0, 0x6, 0x0, 0x7, 0x7842c606, 0x6, 0x9, 0x1, 0x375, 0x5, 0xf20f, 0x1, 0x0, 0xfe, 0x2, 0x7, 0x0, 0x9, 0x80000001, 0x2, 0x5b, 0xffffffffffffff01, 0x6, 0xffffffff, 0xfffffffffffffffb, 0xf2c, 0x8, 0x2, 0x96b, 0x4, 0x9, 0x6cd, 0x0, 0x443, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x408c, 0x2, 0x10000, 0x3, 0xffffffffffffffff, 0xdba, 0x8}, r2, 0x0, r0, 0x2) 2018/05/07 07:48:50 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r1, r0}) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r1}) 2018/05/07 07:48:50 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000b80)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f00000002c0)="01c23d43c7b3a9db00056381f0157c7a4ae7587043ca50a5aa9068b45eaef3c146de078fd52fe5d9c69464a08027f46fb81a9bf6bb6524d7cf3987699f43cee90f3058a188719f6a5b44c9ecdeb71f3c152a967c18e59e155d1a6619d2ab32f50f943fe9d55d009d5cd32bb1292e1faa3419f9d54998da7c96a04264b43a42f9b4ecd6fcf21ca39be6c6349387b4fedb13e9094056ed7b09fffa91a43af132c2cdb05d33f73409707098b1aff44678834cd6936d0b0a93c49d391dc6d08dcd7d", &(0x7f0000000240)=""/56}, 0x18) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000400)=@ax25={0x3, {"02f47b3723e03d"}}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001840)=ANY=[]}, 0x4008001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002cc0)={0x0, 0x0, 0x56c96e7a, 0x0, 0xa, 0xffffffffffffffff, 0x4000000009}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0xfffffffffffffec3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000480)='rpc_pipefs\x00', 0x200000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002d00)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000700), &(0x7f00000009c0)=""/161}, 0x18) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000780)='fuse\x00', 0x37002, &(0x7f0000000b00)="b9fc179e3093dec540697d223abb3839b14e772b8e26e104100ff9d93ed91f6955f5701ede88ca117893a87cc6135e36851cf411dcc16f4f5e3821f842d1386ebb19beb5df3ae0dcd0460f4076fd3132dae2c7417db05ddf70e4d3f97fc272d6f129c8") bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x101, 0x8, 0x1, 0x1, r1, 0x48}, 0x2c) mkdir(&(0x7f0000000040)='./file1\x00', 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000008500)={&(0x7f0000008280)=@hci, 0x80, &(0x7f00000083c0), 0x0, &(0x7f0000008400)=""/207, 0xcf, 0x6}, 0x2003) gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)) 2018/05/07 07:48:50 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000005c0)={&(0x7f00000001c0)=@in6={0xa, 0x4e23, 0x27ee76a4, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)="0676e84cf8fd5ed49a0319abf54e18affaf4224244e1774eb233f9c606c06b165acf9d9528b0c9d46547063ab1840d580d74f5baf9c8886e857cb442176351dbc4d255a2129ab922b061901f6709169b333087c13b61bca9cf618cd7d13490bcbd987425faf8fa", 0x67}, {&(0x7f0000000140)="842bc36be5dd067fb4757922fcb46ebd799f563a8d3897927c9196cba6cf124cc0c32e43ec6d3bac90d7", 0x2a}, {&(0x7f0000000300)="c6328ee64274c15ede1d77d7e4cbe1441c24b2489aa9306a5a", 0x19}, {&(0x7f0000000340)="5b0b4bfe2277289e94423d143a212e2ceffa4260ecee408d31107cb788858735afac14affe3384e97ac72d19922d256a3983cb22783c8dbc752bf229d275e216c4142fc16c2bbd642ab07bb8428697c021b3a2d7474ce724ac349ec78cd94b2f6d6d9869709203ee20d32315d56e527953ae7c52feec95653fa44e209c1d94", 0x7f}], 0x4, &(0x7f0000000400)=[{0xd0, 0x101, 0x0, "160179e27e0da66f31ad04d9c894ac82c28d1f7517c2b0fd7aadbdde2ab1db6fd433161cdcefe78fd0c57f410b1a58ca42e2d57306590f503ca50654acae1dc44f36ddbb144988d2ca93a6cc71c705f36195e6092d20750a9a6dcfc25fa0208b4f8f08f7c07a73561d1023ef9c4b160271e0a5af06bda2e8f5b188fac1852cbcead6afb145617c4aec1b092eb5b0c37113520167ff69527fe57f87d828b7a96aa588bc8aea464724bd7d2ed965cd3fe7092e592be23b56bcceca"}, {0xd0, 0x109, 0x2, "6c7f230e157e3dc31d554778c8b6d4d94707849b0d34bbeb0349a8a33c6920fca144e13a6aea3a2d6d11a0d6cd7126fb43eb567074f5ef5930543dde30f52418ddca410c7351f65a5cdc0ed6ffb0c25b3390d995a2d2e47e587ef6186d549ef525ebff0ea8fbd98258e1445dd1bdede21010fe312c714714317405e05e8aadf83043a4ee370006796b9bb2e8cf495d8eea2f0903829a53022b4926091c56b271aadc83c387a4538f7f23f0c08895652b3b28473baeb7d9baf2512822e83702"}], 0x1a0, 0x4000}, 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='autofs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000080)='overlay\x00', 0x4000, 0x0) 2018/05/07 07:48:50 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8918, 0xffffffffffffffff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/05/07 07:48:50 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xb, 0x4, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x9, 0xf, 0x7, 0x1, 0xb0, 0x10}, @call={0x85, 0x0, 0x0, 0x2a}], &(0x7f0000000240)='GPL\x00', 0x4d00, 0x27, &(0x7f0000000280)=""/39, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r0, 0x50, &(0x7f0000000380)}, 0x10) mkdir(&(0x7f0000000340)='./file0/\x00', 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f00000000c0)='./file0/\x00', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0/\x00', 0x0, 0x10}, 0x10) 2018/05/07 07:48:50 executing program 5: perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc3d3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffff00, 0x1}}, 0x0, 0x4000000, 0xffffffffffffffff, 0x0) 2018/05/07 07:48:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180700000000003e0000000000028000018500000007000000dd0700000000000091000009000000"], &(0x7f0000000040)="f14297a35d3eb75f0700c18711dba6766625d9819b18cf70f582f33d4b74a7e72ba0691c49bd46ffa1da62adf19e783c6b6c348ac1d330110aac330a576f3baeb1b2f7fbb1486e48faba1a82e4a059e08d6db794427b54", 0x82, 0xce, &(0x7f0000000200)=""/206, 0x41100, 0x1}, 0x48) 2018/05/07 07:48:50 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000003bd008814f1c3f2700006ae774dd1efff600611803"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x7, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/05/07 07:48:50 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000300)=[{0x10, 0x0, 0x7}], 0x9f}, 0x48000) 2018/05/07 07:48:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x2, 0x4, 0x100000001, 0x0, r0}, 0x15) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000040)="88c55fea242f0a57f15838b37437a36673680d64e1047f198ea13c6447a1cf3b0935728745dda647b30a90d8ef4805c8691d9aeea402a05ccde728f8603d592c1863c42e773e054917234b349f1c0bfcb5e655ee815cf2d39b3422a73b550a6307a63925763fdd7c51f809d5373bb6bdde3b05b5657521abfedc4d95d608f1f74895c3bc888057bc27930ef3060fd04c8823827aaf726d12f508e07825d89b0f95d5282e2ca7d4eb28cfe468dafae0178720f5ff1458825fe2f3da00ba794ffd93f43cb801d22bdb1f41a899d9c202611286bf4f5e773e", &(0x7f0000000140)=""/137}, 0x18) 2018/05/07 07:48:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003900)) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) sendmsg(r1, &(0x7f00000038c0)={&(0x7f00000001c0)=@ax25={0x3, {"d37ed46656a1a7"}, 0xfffffffffffffff8}, 0x80, &(0x7f0000003540)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000003440)="1fdd9d057eb7dd2f111739e3df4e1b296a780abf788acb09a698acc0fa4eca420c9e833365ca74b7fbde37ef74b7685f6b9f24b90c3a5928f2746807bd90172d10793f2f7545fe4577bbafa4d4fbc770bb9b919fba13c29be0bfc31de16cd614864fc3869e326c664c94c48dfed15a40240f6c43fbdeaf43b7aca4e7635e1a", 0x7f}, {&(0x7f0000000080)="1c01da8455dd27cff9a0ce1e7f08ad64a367a76802a33fb566", 0x19}, {&(0x7f00000034c0)="52ec01c51c00bd2057becad161c5823975d4b24522265fcdb750ac9338e9a749326f82e1da0a43346836ea0eceea51e6dd7998567fe652d2f7524be9", 0x3c}, {&(0x7f0000003500)="0d276324239e368357c1f202ba7a43225eb6a28430c7c8bab32627db05a4de9e8e84", 0x22}], 0xa, &(0x7f0000003600)=[{0x90, 0x112, 0x0, "5d47560e642bf03ddfdba1196178bf93c1066c5ff0caf2cbe8afe51a6719848ecf532326f4788bd821b3e85c688ba13ed1f150eb860ca5b2988dd9906bb96b01e7c592eb4d36ddd8e8da40628992200bde8a041935c74dd593d3b95cd973eaa79b2e745066c9ee9d92ef1e81555ae0afd369b7693bccb634c73e199f6401"}, {0xc0, 0x111, 0x6, "f4bc20a17332c44c5c401c874bb940034465f2031afbfbe79b55213d457dd8238035d2beb70a7d2c24b1df64f0aacfc2e6b6aa32ac49eca8e4e1378b37fb13416794a9731dc19cbeea5d24f2631026e55715a75f9483a6198289d1bfebc8ebf68b7c547afbf1f8a5a654b677af6fb696f6284a40ae1d43889b93ae603e1e258ea9184e448678e29ebf234ccc90feec4b15f5d42b1a5856ed3c451f21f3d3c0b7ab72a09337893cf0f9d0ab2c"}, {0xb0, 0x11f, 0xa7, "35d708620b5df7c67845e1406f4f1df6c3e7f984e376400bdd78d4633ef44e34db344ab49431aa307252e71fcf97aab2a0a7def334159f6662d3ab9f5ad562f8b2bde1f5f914e88ce1dc6a021fe7eaee74f1303be3f80655d1a3ff78b59efababe057cc1f851cbcc9ba91f683f24039f41ba228339a414ba3b06e194597664f69090473f52c15017151bebe9879aedba3c8d08dc2ca0c7b48e8cc0"}, {0x88, 0x114, 0x2, "d28508c8a916e23b1f4c5cb77bdf1b2969bcd2961563ae78f7d3e707ebd2cd033142182868c3124e3852556233859c9de52310e43e1d0c482015e37b64159f6a42bf2a5618789d745a0e7bac9ba79b55dcf38b3cb77f7b406d95470fbf281f0f2296ee87135bc735bf3ff824a99a03f8a0ea3999df"}], 0x288, 0x4000}, 0x800) close(r0) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) 2018/05/07 07:48:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x70, 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={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001}, 0xffffffffffffffff, 0x0, r0, 0x0) r4 = gettid() perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x9, 0x80000000, 0x401, 0x10000, 0x0, 0xffffffff, 0x110, 0xa, 0x691, 0x8000000, 0x3, 0x0, 0x3, 0x8, 0x6, 0x0, 0x3, 0x3ff, 0x10001, 0x8, 0x8, 0x7, 0x9, 0x0, 0xbe49, 0x8, 0x1, 0xf533, 0x6, 0x351, 0x7ef77e98, 0xffffffffffff0001, 0x17, 0x7, 0x518c, 0x4, 0x0, 0x81, 0x0, @perf_config_ext={0x2, 0x3}, 0x1001, 0x1, 0x5, 0x0, 0x7, 0x8, 0xc00000000}, r4, 0x8, r1, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) 2018/05/07 07:48:50 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() 2018/05/07 07:48:50 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40000000000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001280)={&(0x7f00000001c0)=@nl=@proc, 0x10, &(0x7f0000001240)=[{&(0x7f0000000140)=""/15, 0xf}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x2}, 0x41) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/05/07 07:48:50 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) close(r0) socketpair$inet(0x2, 0xb, 0x4656, &(0x7f00000000c0)) socket$kcm(0xa, 0x0, 0x11) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, &(0x7f0000000180), 0xf0) 2018/05/07 07:48:50 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x3, '('}], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @rand_addr=0x1}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="55a6a7daf9b3f85d4d4f1eb97099bd563d728c9cf4c4fccfaa6d3e60bfed660f90001e3809d5bfa1626104fc2d642a80192f91a062ec211b7e107997e693884f241a81a28d1fc037b6a5d427c823d1428149394fa503b567a43f9f376be2d0148cfcb9578bc03ba3dfd48802b9fd5f64b1391a5cb974363d0ed2ee9460a900357acaf3907558fb860426a44bbe8a0daa9c5118ede4b53008ef1ea3957be8dffef4dbde3a16485be9cba2152b123e0394dcdfac2eca2933c75606f89cf017b26c65c1bd100db5e1b15b247b7df1528a417512ad9e327664df4183e01ce1be71", 0xdf}, {&(0x7f0000000200)="2978e96e7077ced85c71b8c26fdcf8e87aaff95bdb7495ae7ece7df46dac1ce33bd020692e9761fd7209aa0f702ddf33f800594137abeecca98c371cbc3678333aafe95477de53317cb1b0950fe420c5710c102e", 0x54}, {&(0x7f0000000280)="a2aa2e71788e5f00508dcb1d796fc093499ce7a23547fde915b1425b6483c8b4e245fc6f842e4dcadeb81900a24c46e06d1b7aa3319ef6741a9d4859f686", 0x3e}, {&(0x7f00000002c0)="1e30c3be77e086af73f3a8a6f0532420e394ed58bd7661f6d8d5a13d0a28f8ee242952c5b18847a60a0ae4189f51a4d13046cfdf", 0x34}], 0x4, &(0x7f0000000340)=[{0xf0, 0x112, 0x5, "98866357f239b839de900049b1b46d913f1094afe166c313efbbfa6ceaf3c20bb4fbfa10d68a3cb1560d0beeaeaafc7c5a970fc4d3b114988fa0f62369994c6b6453e2a85c0a517bc86a26e4efdb8af32a5e6b19acd5b1ac4905df66bd89217e6acbbde9294323b721bd351367a36a62f37f5c9d280aac3c0ccbc1ffd1bd94844318adb879e488099f76b9739d606ff828306fdbf0c5bbda21e265b73aab55f13ec96930f6c7f9bfdc3fbb591d55187c26013163b5e01deba4075044b5f56649168adb59db621e0506041abc8163cc45e9967f34bfebdb0b07c9a3854909dc75"}, {0x1010, 0x10e, 0x800, "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"}, {0x60, 0x3a, 0x7, "51556fd5345383a195cdaac0c00b73dcea4cbca85df3d4d950c232c64bf158f23f0b2a4019f813747f02acc06c3cb21f3b1aeb059f3879139f35db5c7e33f6146fe131211be0eedac2c02a"}, {0x90, 0x1, 0x9, "b210acfea89afb3f6ec931b0d87e2d9e58c0ca3ebcd12ff42382033c8f365b05c8c18dcbd512db7bf31e70643ee1bc7081e4f0f511bbf59fefefb617dc47dd7a7fc4bbca771ce85b6206abd383761a5355b0f43eaeafee5cb441629c2f53f2f260eb257e7115d3c6a52a19ea540358e1042c9e36bd17f8fbe0f0797fd974e6"}, {0x50, 0x0, 0x0, "f36ee89b04faf85c7d0da177a01fe88c91031c2c3a279e2d41e5eb91cae2729332815520dad18ff10f7cabed5797093b0f954c5ae3727927a50a475cd9"}], 0x1240, 0x4}, 0x4000000) 2018/05/07 07:48:51 executing program 7: socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x289}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) close(r0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000040), &(0x7f0000000240), 0x1}, 0x20) 2018/05/07 07:48:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4001) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x410, &(0x7f00000000c0)="dbb5c8bdcec6986deecd541f10a79c8d6c44c2dc40a75ee6c4fd1f5add89d3d8f00404de0c4d5898aa14cfb38543fe94e9c75bba7b473fc7dc81141a0dd10b31ccc004e09141c1a0968e2319ef24ff20ade458635f8c55ae423300e2bf559386f173bc715b6cbda04b463995efb09fa62623ff6c6065222f75fd1b5b833745c0105245966a28b57c6b3acde30a67e3277419ce97fa9c890f08d337d3b16183e3d1bb2a86588efb3ad651ca372d4e7e85b67847509fc9c55f4faeb281f23c09e4f365a463f018f95887157bdd2e5914a6e76368d6b34c46f3517ff8b0a6db7e2a2bfcc47dc5c0c8aa506a32") socketpair(0x9, 0x80000, 0x1, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001840)={0x1, 0x6, 0x5, 0x7, 0x12, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001880)={0x10, 0xffffffffffffffc0, 0x539, 0x4, 0x14, r2, 0x1}, 0x2c) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)="8c014f0f199fdb36f25f894af121a79fbf80daa6c79d62b6fd54d8b8b7e83cc813bd13ea32e4500708f787c355f48c649fa4cfc432f58bf52627b92c816089e0daa2f927399d36c27bb19a2b807414303c7ea569a78121", 0x57}, {&(0x7f0000000300)="c4b8c232ff6aa8f32d338e4aaefe879e2a2a724e92107d1ed8ebfa814cd7a8ca5ee942f0edf6eb6c10df59f123a972d331cd9a26bdb3f0910b3df78ce8fbc3537c7642aba63b37e21e40b1222e46f802e55183eb4cd98f3f9eb01830129806b503fa72f2024c6405082ba8932b1ba9e27b9725aa66a8ff5b0433850974c12fdae8d3810432e4373698b65f36d84039185a6aaf91d1f03281620de71d6df5d6d19259dc27a233286fb71fea0772c3af1a29f3b596341d150f54ef41cc285819bba6b25113ef05712997a83a6e462ddfe1cc11553951624fcf4b6b7a3f3d", 0xdd}], 0x2, &(0x7f0000000440)=[{0xb8, 0x117, 0x2, "0d429772e1a2d3c8a8c981073323b87a5e3afe278b543a77a68693216f364f41deee4e0b353e50eb5c47141587934caad07bf88e3a946534223056342e76c5420fcd88ddb2c7b7370d45136e1121c74d06b3621e6a95218c15524a06471a1ddb624c7a84c04d50954c2b2e7e96ad89ce93195d29d478321a69e292d1aeefc7d4ee5c9c63842c1d58d524b1ff78e350bea8d5997ac7380f47ced2421e25891075cbf5d32f19b795b7"}], 0xb8, 0x40001}, 0x4000000) sendmsg(r0, &(0x7f0000004300)={&(0x7f00000018c0)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001940)="a37bc26f4c51e9236877b2e7e3852f4e391f9afb45ec83995ef54bc6f3c8e1a93484e58f3abfc23165dcdc7dea459478bc237b8b3ce2c1de", 0x38}, {&(0x7f0000001a00)="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", 0xff}, {&(0x7f0000001b80)="7210ebd1efbb9507b8991d27d0635297eed119d165c8300aa76d6aa77673428a9a842e85db022c9a318a652911ba3e104c3983712741a783aa8141a6b1959235a770127b9d8fcf16b5e7528b", 0x4c}, {&(0x7f0000001d00)="e67cf4bc6bc04968e77e788a97a67e3f6b4797dd15f983c5ab65ab250ff2f2c7158004b154210841bb1ab94bb6f053c1667c162fcfc2fa07eb00c5c41c9c99b8edd3535ac11fbf638b", 0x49}], 0x4, &(0x7f0000001f00)=ANY=[@ANYBLOB="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"], 0x360, 0x1}, 0x4c044) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f0000000500)="ea389df2a02774b64d0ecc0d91ae8dc13ded8d12971e6f490be8a5845a6e7e862e71dd4d8fbdcadebd4a316935559c7716d0583e5d596a73d3ea3d4138534600d05e803b55eac0fc0729af0716bc4c294af8"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001580)={r0}) recvmsg$kcm(r3, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/59, 0x3b}, {&(0x7f0000001600)=""/138, 0x8a}, {&(0x7f00000016c0)=""/68, 0x44}, {&(0x7f0000001740)=""/11, 0xb}], 0x4, 0x0, 0x0, 0x40}, 0x40012062) 2018/05/07 07:48:51 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x0, 0x7, "4415060000009330693c2f7b4f2a090000"}], 0x28}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/113, 0x71}], 0x1, &(0x7f0000000400)=""/48, 0x30, 0x9}, 0x2020) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/221, 0xdd}], 0x1, &(0x7f0000000280)=""/125, 0x7d, 0x33f}, 0x0) 2018/05/07 07:48:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611818"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206, 0x1000000000000}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0x0, 0x80000000, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r0, 0x28, &(0x7f0000000400)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff0000000000000000630ab4fe000000002f0000000000000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x12, &(0x7f0000000000)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0xf, &(0x7f0000000080)={0x0, 0x0}}, 0xffffffffffffff2b) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r2, 0x3, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/07 07:48:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x0, 0x6}, 0x2c) socket$kcm(0x29, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 07:48:51 executing program 3: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x3, 0x0, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x0, 0x0, 0x200, 0x0, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc2308430599bc787b3c6a11b6311de0eaa5a1e99e24cbd9b2ec972e5a52faff2913405cc857e75c2ecafb1104058d8843") close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000900)={0xffffffffffffff9c}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x3, 0x1, 0x174f1f0c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000540)={r3}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r6, &(0x7f0000000140)={&(0x7f00000002c0)=@sco={0x1f, {0x4, 0x6a3a, 0x99, 0xffffffffffffcd58, 0xff, 0xffffffffffffffaf}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="ebf2716387a78e98475956706ceecf4f691f0f64dfb2736aae935b7f8c8b4824eb0b99059de5958ea0fb81ea850657c27b1293c19343b34143d83d1c2ae986fab57bbc85c6b9f4fb2abb4d7cd4503b6455489b7ccbdf8e1be0183f09f69903b360c991de52fccfa2d9af45809b0eaa0ac1e9e2729078c6641c6ed2a4912937863e68512e66c8d19ae995af630d97", 0x8e}], 0x1, &(0x7f00000004c0), 0x0, 0x4000}, 0x4884) recvmsg(r6, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00), 0x0, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r7, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) recvmsg(r6, &(0x7f0000001140)={&(0x7f0000000f80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001100)=[{&(0x7f0000001000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000500000000000000fcffffffbf298000f8ffffff0000000000000000850000001bf2ff00dbf50e62095d2ca7b86a37beaf6ce0af00000000000000009500ddffffbf0000"], &(0x7f0000001840)='syzkaller\x00', 0x3d, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x0, [], r9}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xa, 0x13, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x1b}, @call={0x85, 0x0, 0x0, 0x12}, @generic={0xffff, 0x6, 0xffffffff7fffffff, 0x257c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x8001, 0xb, 0x1, 0x0, 0xfffffffe, 0x8}, @ldst={0x0, 0x2, 0x6, 0x7, 0xf, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x3, 0xf, 0x7, 0x5e, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r5}], {0x95}}, &(0x7f0000000640)='syzkaller\x00', 0x1, 0xd8, &(0x7f0000000680)=""/216, 0x40f00, 0x1, [], r9}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0x6, &(0x7f0000000980)=@raw=[@exit={0x95}, @jmp={0x5, 0x80000000000000, 0x4, 0x5, 0x4, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}], &(0x7f0000000d80)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x10000, 0x0, [], r8}, 0x48) [ 107.641765] xprt_adjust_timeout: rq_timeout = 0! [ 107.722466] xprt_adjust_timeout: rq_timeout = 0! 2018/05/07 07:48:51 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@l2={0x1f, 0x3, {0x7, 0x7fff, 0xc6, 0x1ff, 0x1, 0x8}, 0x10000, 0x6}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="7d1176cbbfb2aa16ea2051cd6e0b25ce6b5f8a40ea4ef104ff17138dbb087d86d9b801e22e5aa0078e04ddc01a1af5712e166d63fd0cd23c8d5db95e39177ca99028e6e0caf9f37fc331469a32848e7713bb4f5e2c49dfe9a0f22ac989dc2cbe8019148c947ccc0de12540c090ebcc09593b2c040000006d856cf9ee134c90a9514c0000f53c53c46cdca3bcfdfeede65f550aab20e195cd18704c062152f05d12044caa2133dfcabbef8ad8d0ab53d7804d40bb7c312ca90b", 0xb9}, {&(0x7f0000000200)="2197e3cde7d0889ed784aed4aeeaba2d8743c69bd3d3df238cddd199e525917b4a386b2a7bd9990eb93de6f242cef3d0d12d511de804df", 0x37}], 0x2, &(0x7f0000000280)=[{0x100, 0x116, 0x800, "63001cc5a8686ed0abdeda2bf435d7012e9cf45182a938870d55de6e85a8a355d9639c09bbb33c3611d396c2c62e62e670bbef57684501063f626467d573d7fbeb6b43fff244da77d45b7447a7d32b48b88c892f3cb16ef96c34622c01593700506f65861cf9d6684729c5f6c90b43feb0f8252ecfc89b5e61675889375120330c5b1a8c446b757be7f41f59b42ba1556dd630c8aad882fc6b0f0b278df552d463b9e55ed35537c3d0ed65cc0481006e19c7cfd6e2bf85e157c18fd791c4a2785709c26669243f437be25d1199551d806bccf3998315a1bb1ccfff9ea9eb59650616930979a5566f0e4033"}, {0x80, 0x0, 0xffffffff, "bc6133af643ae09156702c0a9acd28f7a1452accadc092876cd0e303ea555e88422c70800f30b44ae989ec7e681a77a9eecae0ff6326e0df784f2b6618809b488e1abf707320bd6455166a158892d060128e1ddfa4005cb973ccbbb94e3327e1af4902e259e637af7de4c5c90354efee"}, {0x80, 0xba69cd8d6d5d2b8e, 0x2, "affaa6716aebda675f3c53b1d288c9d868fa085d2968a3ed654418a45147926223c17e89513db20944ae7e92cba84ae695bd1093a4cb01c09d55a6591184cae71e08438a1c342164c2172e55e0aebfee33db5b6b5f8c92c27c0250677d90acd2933619c0f921adc8e7dc4b"}], 0x200, 0x40000}, 0x95) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x25}], 0x10}, 0x0) sendmsg$kcm(r0, &(0x7f0000000fc0)={&(0x7f0000000c80)=@llc={0x1a, 0x0, 0x1, 0x7f, 0x2, 0x3ff, @random="d229a4d7ccd7"}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000d00)="96b25b27dd0d4d1b0eb1ac80ba1b86fe277569dac1fc0bd83e61586907b9b559ada0fdaefe21028113b9f884c7c0624d5e2fa70551cc198c7c4d32fea522b3c364c9120d7e8c5652bd1360d76fc4f9c1019d383622c956009112d43a4da5243d60847c4a29b9e13a99df5fb71362aa2407bdedfa1a0639a288b09d08ec1f7a84367509a1e8409076c63c539d40346d1512bcd5753421ffb1ee7b3c", 0x9b}, {&(0x7f0000000dc0)="baf495611f0b11ec4a91bb2ee9ef03e95b8637cb5fa747adfacb01ad033d36b3e1b4798a9e9f2daef79d2475f6bf20940625d77bc979c016ca5782cde0ecd2f1d51b9b4db75115227fa2943d528a4bf6e9c04279e36f804ded20d7a47faf48b417df647b947eedaaa5df093efa88dab72ddd7eddc222db370ec29805979d2ae9d4922fecf255693ee7dceb518e8dbf818855fee8c7606d221edf67d62a230e0d5a90c25fed4c86aa5229d2", 0xab}], 0x2, &(0x7f0000000e80)=[{0xe0, 0x103, 0x9, "f56764c306cfa2d92adac4b3e71d8680c6bc5265637e977e8434f3168f293becdb877d6ab4c262b7c7b11bbfd38cabaa533e33aa8be91a12c0c96ba9ccc2e87e4d5067d35c1e1022e95b50c712e1147d72cada7b1135b9635a01ef4410ca8383ce291ba07169eed723df45c7e5c35e22234afd62489259d5d06dcca1ad9b3766870afa1c840a3c072be3d295e541e1f27333d265fe5b0da648f330ff76d5713fcfa25cad1d6b7a6c0fee6d303e92000192ba8af8abbdd16f29930a613a89c6e564f179fd555d929bf57d7907"}, {0x50, 0x107, 0x1, "7fc1f469ccdfccdb72c1e1c8e4ed4527f644b751345346d739b8b013ae676cede914446dc57a33de1780ea32d32c245377d715e06a4373e047cdd5aa"}], 0x130, 0x40000}, 0x40) recvmsg(r0, &(0x7f0000000c40)={&(0x7f00000004c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000540)=""/229, 0xe5}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000640)=""/118, 0x76}, {&(0x7f00000006c0)=""/83, 0x53}, {&(0x7f0000000740)=""/108, 0x6c}, {&(0x7f00000007c0)=""/193, 0xc1}, {&(0x7f00000008c0)=""/13, 0xd}, {&(0x7f0000000900)=""/241, 0xf1}, {&(0x7f0000000a00)=""/43, 0x2b}, {&(0x7f0000000a40)}], 0xa, &(0x7f0000000b40)=""/230, 0xe6, 0x1}, 0x10000) 2018/05/07 07:48:51 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000002f00000027000000000022009500000000000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x1ebc1205c46a464e) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000002c0)}, 0x0) 2018/05/07 07:48:51 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)="4c74093f1d849520abc47aa6caa468ea96579fe126b160b756cc63a15949c1d1032f956071a2b1656433e86759cdfdcdd63f0a4ba1969c0464821fcdc362fcc4f12c8b9bd69c1a504179a39bfc706f28a19bd49e1abe577d75e9f52721e37a7d97aa4a293d6bc20e13b21058a504ee5cd2ffe4b5f31b5b5ce8234ef68a396c731698af571c3635b2135b16d0468021c8a809d5ecb51ff0ab0841ca5a5a1f8b96cf") 2018/05/07 07:48:51 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x1000000000000}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/05/07 07:48:51 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffff, 0x4, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040)="fed1683181617c8a996bef0e00b2cb001e569f0153fb623e8da112cca31b241e438a3ee56cf40507327dae5a29c55902afa03997222f360ee56dc55cd1eb7123c4e610863ca9a94f", &(0x7f00000000c0)=""/251}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xb}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)}, 0x10) 2018/05/07 07:48:51 executing program 5: r0 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "08c79f967ae350b8335bd36c1d5aa605e9c0dedb6c68689d14b03a7186fa6173d30e2dc2eb40e6ce424a674c63662b119124e0e1678f8ee79ff021926670f7"}, 0x80, &(0x7f0000000080), 0x391}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x7, 0x1}, 0x14) socketpair(0x5, 0x80b, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) 2018/05/07 07:48:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f00000001c0)='./file0\x00'}, 0x10) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='anon_inodefs\x00', 0x1200423, &(0x7f00000002c0)) 2018/05/07 07:48:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfsd\x00', 0x40, 0x0) socketpair(0x10, 0x8080a, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) 2018/05/07 07:48:51 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000100)='./file0/file1\x00', r0}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='bpf\x00', 0x0, 0x0) 2018/05/07 07:48:51 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000480)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x8, 0x1000, "b74fcd26c521b4723939d7c9b6257af9a3f5eb2e8c783e891748b34b0d659ae877d9e8061df3c3c4812695ad0382bc7f45d2458c3f3a6b88cb3c1fcec8775b", 0x17}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000680)="acb7401ad967e54b9b219c5177556a040fc59c83419b4f3143fe044ca09b7f29d222fb4a3ecc90aeb28242332ad1882fe456234b84d024a2cc74a793e5361274ccb4db702ad15bfad038308f5ce881fc8f48e9493399c3feab79f221b16b2b7e7caa830aed1f689e3748220ab31e5b02891f8b29cb4e0c53ad3ce1aabd8343655676b30b0125090ff70b9236", 0x8c}, {&(0x7f0000000740)="3470d037a6676e5d2daffb9580c9eabe8fccec63578e9f3e33a8287d18711ee595f88118466d2dcbf29e45fac612348ad9bfbd37c03a73caa3b3ebdf05f65b20cb05a1320cf6b1eed25c2278d3cd226beca8c5e5eda32f3634eead0177e04081cac987c2fab01ca7d81642df9011e36669d219cf4960a2c701f8950ae54fceeb2fc5ec81415717704aafb4d75f2a8180970fb651751b4354598a487f7ddcc439c0c9005b8d7416814ea52a97d4e1a76b940453dbfde31ceb869629218710592a64b27828c6ddb58d37ad9db253b67da878c49b9155f2597ab2763c7e4dc75ae491f5b32dcb37f8c5abc0d57acabe3992b97d447e45", 0xf5}, {&(0x7f0000000180)="53cb8606a98564d832f4acedcf71595ebb2345bc77fe6fc70e80ea6cebf8b26f18399882dbbebceef0faba43528832494c6e3de3cb", 0x35}, {&(0x7f0000000200)="8dfb3758f4c0a236216002c8", 0xc}], 0x4, &(0x7f0000000840)=[{0xc8, 0x110, 0xfff, "be8c6796a35b5811e3d0576e03128aba70d1198776988cdfacd3d8e69dfad2bab6b987af04becf51e8cc2ee643c4e4187cfaf6d66bbc600b288c795ad7fba79bed00b9476230ab70835e68ffc44bf87d9269eda5a006eca3bf0aaf58699c8380de3dd16430869acf87fd41f0960991f6d20094776f24131b13f35f4073a9c65a7812fba3c2fc93bf78b7106ab9429f459bd9d3ce3a03ca0be8ac87893815968ea8abf57541caed62da0e6318ae780a0389"}], 0xc8, 0x40000}, 0x800) recvmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000400)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=""/105, 0x69}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000540)=""/66, 0xe6f8d4cd}], 0x1, &(0x7f00000005c0)=""/178, 0xb2}, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251}, 0x48) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/07 07:48:51 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002b40)={&(0x7f0000000640)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000001700)=[{&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="b27d", 0x2}], 0x2, &(0x7f0000001740)=[{0x18, 0x95, 0x9, "956574df8f"}, {0x108, 0x88, 0x3, "54a47c2d5f87283c73d4a5dd2e693cf1bcac1556696fdc77bc9e0637721e3775e44411eeb24705f01b95ed251c5a522d31887a0ccce7cca05e563b67a958bb3195c0a8e208148d5f43963eeef3ea6dd3fea3e4c8865faa83722198c256d763bc07b31bb48444b28f388d0fb522ffa937c5262c8d03ab7192bd65e946921d04d2ece50306e580d01d52a5174c915b14cda831bb801a217a8446852dfe5b4748e85dffdecb2163654d8e7d9d555bb5ab6ecba6cff56229ba29c42cb38f01b70ec510fce1ab9956693161fa7c37c43c9eecf4cb4c0666b5466a0c9718f9afb384ec1cbda8f935086b74e88edf98c268c5634941"}, {0x48, 0x116, 0x2, "06bdcde8e1070f71b9a87b809822d673cef76fe153e507d07cbe0f588503d146924163f590d3fb1e92906e9e1d96b13cd09fa4de51"}, {0x78, 0x11, 0x2, "5c1fa649ccfe85c0352301623380320d9041873c686b8a586799ca12d361c61efa120f1d9fb1850c9e0683b573595e2336cc42a9779627f7313c00ed9c8ec43b5607c5e7e3dc3c2f5a2ffb7615a7b5cd6e4168e1f963b6f8caca1146533be1674d726f66e73055"}, {0x1010, 0x10c, 0x6, 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"}, {0x68, 0x11f, 0x1f, "885e515a55c71050f63ead8da3661c9e080e55e9b525da60f5ca7b3589dcf228ff7122baea412b8b936e90faf97512f933298c6ba881601fd45b4b96dde240a71254729d5dd11edf7daaa92f8dacf1fafb93f22d1955d5"}, {0xb8, 0x3a, 0x1ff, "cf9c20671b65c4280549b20161fbf20eb49e6a120b0cdc60fed616751d03913de17fc190f8d3aee056529ca4775995fdeb8118c1452f261ee9ac4e44e2b7dbd95003b6e1dc5ccd1e83f621564d9ea6984f24c68b22eb3b4d21f6b9ef87eee367c3f67484bc4f14d105b8c47934bb24bd5019e2b41e688318a72421457f670118cbbb9615508be47c877018de125f5ea1c8b07e9b4e66b9db9bd3bc3f620ac3fc76ec"}, {0x30, 0x104, 0x9, "342f4372d53eb8ff729d07643b8cdb1651cd9791c50ed34d6753cf67745b"}, {0xb8, 0x1ff, 0x8, "bc313b76b6a60e917926138bfd9aaa82c329f6f4fa8ea24c6f2fcef35b6b35f4ca2e59a5729ed83f224e74a6bdb083e91f3a1fed9353caba1a10350de79829c1afb05279dc648377cdb82c98e2828a7e12f2fa63103c2be77cea23720559af14bcf9668cfb1c604cd8625234f0fc937d7aebc300aa879c01cea4a88ce30efbef72fd8c9b911ad073940e6079ade38b3795ac2fdf542d44be0b5affcde4cd57209971"}], 0x13f8, 0x24000814}, 0x20000040) socketpair(0x8, 0x7, 0x76, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000000a500)={&(0x7f0000009380)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f00000094c0)=[{&(0x7f0000009400)=""/118, 0xffffffffffffffe0}, {&(0x7f0000009480)=""/6, 0x6}], 0x2, &(0x7f0000009500)=""/4096, 0x5, 0x100000000}, 0x10120) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x0, 0x1, 0x0, 0x7, 0x1, 0xfffffffe, 0x1}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x1000000000000000, 0x0, &(0x7f0000000140), 0x0, 0x1, [], r2}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1000000001, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000002f00000027000000000022009500000000000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153, 0xfffffffffffffffc, 0x0, [], r2}, 0xffdb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r3, 0x0, 0xe, 0x15, &(0x7f0000000080)="e06bf937f84d1dbfafa509df4197", &(0x7f0000000180)=""/21, 0x0, 0x101}, 0x28) 2018/05/07 07:48:52 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @empty={[0xf401]}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2000000000000000290000eab569f0cdfb2e06bec289bf52d17ccc15b61b000000000000000000000000000000"], 0x20}, 0x0) 2018/05/07 07:48:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000100), 0xffffffffffffff26) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x9, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000090000000000000008000000950000000000000000000000000000001b5b3000000000007507fcff00000000000000000000009500000000000000000000000000000000"], &(0x7f0000000080)='GPL\x00', 0xddd0, 0x9c, &(0x7f0000000180)=""/156, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 2018/05/07 07:48:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0xfffffffffffffec3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="0e180000000000000000000000000000001f11000000000000000000000000000095f4ffffffffffffafcc86207ded5e8e8a018241e598dabd52d3305826c543421244cdee53b9686bd84202d3cb9b12887b357c17b7ba13fe593b53528c2f01461f71370191b4f31ca294fc00381923be4d284a34ff74291dc22cf5d0e68c784b9dbb92065c3c4853896890cced087d12c23db947aa8fcb26bc53df954a6bfbf55d69b2fa7c7028f83518b72298c99f1b048f339b77e03fed1a749ae234410c9aa69b33cd1f3dcfcc2b0031d1831b13031bcd1f25d251770382146c2c572ff09c660c39b958945cafd75e7ce60f2103bdf07e309031b1ed7e9857e55dbaaa871878e89501c7f5683fc3e264620411ecea"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 07:48:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x8c) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='vxfs\x00', 0x40003, &(0x7f0000000140)="cc0d8f469424e8930ee4ab14f44fb009ab67a01e065840790a1f54db44b4baaef9a83cf0de4c7c0ec321f6869c4c72b2900cdd629e7068df5c8def0bfab3546d858ecdf1935d1311193b3b31756c358bdd7af7") mkdir(&(0x7f0000000040)='./file0\x00', 0x101) 2018/05/07 07:48:52 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0//./..\x00', &(0x7f00000000c0)='./file0//./..\x00', &(0x7f0000000100)='v7\x00', 0x105001, &(0x7f00000007c0)) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000000780)='rootfs\x00', 0x2000, &(0x7f00000007c0)) 2018/05/07 07:48:52 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0x2, &(0x7f0000000140)=@raw=[@jmp={0x5, 0xa0000000, 0x8, 0xf, 0x8, 0x78, 0xffffffffffffffff}], &(0x7f00000001c0)='syzkaller\x00', 0x100000001, 0xbe, &(0x7f0000000200)=""/190, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r0, 0x0, 0xdd, 0x29, &(0x7f0000000340)="2f459dee7b5a8af38b745539291af365a0998057d9aad612a891a1a08c89381437967e8471dc9bebfc9413783f5d4e2d93b5c86b4ab56632ce9052b032396466ae332614cbe140d62414de23c0686e26f5831df9656139dbf88101f30d7ef592f6909f78b89833adc61b4495d1350717d7f25d99280444116300722164f8c04c328add24774d31655f7f9920d622a588f7a2c1684de0013f61836171c7961080c0520577dcddda97a91ce13e7f1faed5fab42d43acd41a8afe88a324df90659eacbbd19b8b31fa0fd8b08739c3c75737e3283d8638c3db195db2e79f24", &(0x7f0000000440)=""/41, 0x1, 0xffffffffffffffff}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0x4, 0x5, 0xffffffffffff65c8, 0xa143, 0x9, 0x1, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r1, &(0x7f0000000580)="d8d843acc2871d8efc9095e4006e3aac6c452498bb6fecde899df3348439a1129884f557cbb5bf748caca72089fa0f16104ed46e192844f7dd8587830da45e773347055ea59b96fe59da945af7c696a49b273dd8e4bd41d7b1d0e543362950c66e4618221d8c4a316ed783bac153e8770d1ee301fdb87fb455c723ac1befcb81043de82dbba6f80c7c6f74934af207f6ce9fbf515e5036afbe467486fda1db26efdacbbe90e6dd3344ee14e603b575457658641a4aa64080b2384d0eb3b7c1a9988cf7d65f3f04a15e4c2dfa", &(0x7f0000000680)=""/210}, 0x18) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)) close(r2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1e, 0x0, 0x8000, 0x80, 0x1, r2, 0x2}, 0x2c) socket$kcm(0xa, 0x3, 0x11) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000007c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r3, 0x50, &(0x7f0000000080)}, 0x10) setsockopt$sock_attach_bpf(r3, 0x29, 0x4e, &(0x7f0000000180), 0x3) 2018/05/07 07:48:52 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f0000001940)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000019c0)=""/239, 0xef}, {&(0x7f0000001ac0)=""/73, 0x49}, {&(0x7f0000001b40)=""/4096, 0x1000}], 0x3, &(0x7f0000002b40)=""/132, 0x84, 0x3}, 0x100) sendmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000002c00)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002c80)="e104c876dcb4e7e04d472cb1f1b00a1b3ff09d7df0ebe5e74ab11b116f713fa0ec994d598ccc3c89009b0cbbfce650ee8c66796d28578f68d094450cccb9b5cdead2db10c61c99508404ea462539cee843730880077a85e50c2f8ad34c8d", 0x5e}, {&(0x7f0000002d00)="a8058911ca7fee3ea492ab115a10904a8eaa2d64844ba3f862d8ff5358ebe833f475f31d8e2723a40ebfa5228e8b512e9ef516f8555f24c61579d14ce7b51aef1eb882bd9696ff9e1fe826a6f529626754a5d1a28502cf0da6a188488ea7fdaa53635e3c5754b90f21a431fd553cfe72", 0x70}], 0x2, &(0x7f0000002dc0)=[{0x60, 0x19b, 0x20, "b4ba598a4c737feedd1bbf6119a8c95b008afb7198a1abce30c08c86c7da992180a1a86cc42d734629bb13c47076e57f2b42ad79d503d8ec40d50ee963d351b2d221307f146bb9845ef487bd2dc32dfe"}, {0xa8, 0x107, 0x6, "f703ae96766cb8697602fe064cd42b674e6e8e17c782733c7def91ab62aee9c837c8c8ce5fa133c4bfae2f698c3007fe40e32b316f3a8e15b80a3634824ede573e69dea38eec7a7eef2eb01a0843565250cc7582d33728b99724fb8eec16246494a4c83719608ce6a60e192a1468538407882398a75fc81593e0b4157c0f4d1008d82bc6ec900235368ea89bae6daf5696deb6"}, {0x30, 0x13b, 0x1, "27cf1d3b01deb05cb5d7ce4655d17c823baa0a87d878b7e8af6795f6e7"}, {0x78, 0x105, 0x9, "7f4f7e7703cbefe9b6de6416c1b3120eb0069216a5dbec47e1bd8e82703ac228d025b24883a200edd5adb854f857e9010561d709cbcc0e9ce8754db4d1cb657efc8219606a91f3b1c43d210c6e2f7e5e8c85177d428152bb4deba38c9a2728b5e155"}, {0x90, 0x13b, 0xffff, "69bc72b55c2c2054711851af5cf59aa3aedb7aae0564c300bed7def24a24da8adfdb06e4699cd97198ab26e695d9413c8804138c7335c2aa8667a9697eebed70e849d059af8f21a5994e5fb4925c6f2603d0701b1cf27f956b4df2a3b4e985d77cdb91e064f32de75165122f96310f0ac06a476913b2bd74c2d571ddcdf2"}], 0x240, 0x10}, 0x0) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000640)='./file0//./..\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000004300)='rootfs\x00', 0x2000, &(0x7f0000004280)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0//./..\x00', &(0x7f0000000100)='nilfs2\x00', 0x985008, &(0x7f0000000400)) 2018/05/07 07:48:52 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f00000000c0)={0x13, 0x0, 0x7ffff9, 0x0, 0x730000, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xc29, 0xffffffff00000001, 0x8, 0x10, r0, 0x8}, 0x2c) 2018/05/07 07:48:52 executing program 0: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x2, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x400000000000000, 0x0, 0x0, 0x24, 0xffffff87}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x41100}, 0x48) mount(&(0x7f00000000c0)='[\nfile:\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000280)='devtmpfs\x00', 0x1000400, 0x0) mount(&(0x7f0000212ff8)='[\nfile:\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, &(0x7f0000000240)='f') 2018/05/07 07:48:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0xfffffffffffffe8b) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061f2ff000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x3, 0x10000, 0x7, 0x5, r0, 0x7f}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008280)={&(0x7f0000007fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000008180)=[{&(0x7f0000008040)=""/184, 0xb8}, {&(0x7f0000008100)=""/109, 0x6d}], 0x2, &(0x7f00000081c0)=""/159, 0x9f, 0x5}, 0x3245d66ca17261bb) bpf$PROG_LOAD(0x5, &(0x7f00000082c0)={0x7, 0xc, &(0x7f0000000000)=@raw=[@alu={0x7, 0x6, 0xd, 0xf, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40000000}, @generic={0x0, 0xfffffffffffffff8, 0x9a, 0xb0}, @call={0x85, 0x0, 0x0, 0x26}, @initr0={0x18, 0x0, 0x0, 0x0, 0xaaf9, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000080)='GPL\x00', 0x960, 0x3e, &(0x7f00000000c0)=""/62, 0x41100, 0x1, [], r1}, 0x48) 2018/05/07 07:48:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r0, 0x10001, 0x10}, 0xc) socketpair(0xf, 0x3, 0x2, &(0x7f0000000040)) 2018/05/07 07:48:52 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x100000000000001, 0x5, 0x9}, 0x26) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x445, 0xfffffffffffffffe, 0x1c, r0, 0xffffffffffffffff}, 0xfffffffffffffed6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f0000000000)=""/7}, 0xffffffffffffff8b) 2018/05/07 07:48:52 executing program 6: socketpair(0x1, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000001a40)={&(0x7f00000001c0)=@ipx={0x4, 0xfffffffffffffffa, 0x401, "3f17fbe1661e", 0x7}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000240)="09eac654cd5778c7c1a4c5265a327ea942e9badbe1b5e0d355514e92253a9694bd3a1ee5652f26a3b38e095a174da9bd01282f264f0c33e5aa492a0a90e6476ea760b882bb8825e095b575c3b219f27cc4753c5e0dd08a1870bfba3c37badb71a2ca2b1f089483216a1f65f4049761decb0f0a980b314908699310d031afaf1922c96c1c635d86e43cfb3957dcfe9dc46ecae81001a6f5d7dd0d2d4b7efa6dcbe0666e72", 0xa4}, {&(0x7f0000000300)="a12d7fdc50bd9ad1fd2da7b502b861e65825cdb8a53579244e4e0335cfd0df9a61310b7162d60ff325ebdb95c54623a6c167baa86e2a14566f7532022e87e3c056b3e278a7f6fcfe6d14e1fdf2216dfdaa6580d0ebae423843d225ead5595ffa7f67596e69418f605b4017abbc7d0f221bf4", 0x72}, {&(0x7f0000000080)="13b2dc44fdcc", 0x6}, {&(0x7f0000000380)="aeff380bbcb7a63ff49e78", 0xb}, {&(0x7f00000003c0)="f1b15c27adf9caf8909c374b0b9064362a9be9e624641f8a558df69bb7586b4c6e85e93c27303585ca0fe76fe5230a9c97c9e1d34819aa5ec2c38c3af538be076942860923f31bc48fe3d88987d82e841a5b2adb89fe73a6b19fbb429bc4bbba2768f007b9c9ad7cb6068310278eb5c06f5ce38314b214769855e4ddda3a386ec08ddfe1bd82dd713f", 0x89}, {&(0x7f0000000480)="3d7814d3f0213791b0b19ec3ac77a3613b8678d12d39a6d44d1cf9000013cdc62aca04566ca876d032881d7c58fb2b7455827d90f8e78e7f346f6925fda0ee350a3a23da2e6eadb8126c3cea54779be9c1b9aa713e0194aea9272adb3f65ab028137e1f19ac05fee7ee533e4972139a12b16e77ab91c8de81fc4c212d4", 0x7d}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="b5d851b16f7dfc74e56a210f75668014c49a20430fddb8859f25ed24c99fe1080861f4e19fce1e08b26699a77b03c94a962081063f3e3653b15892ca95df458485c0b06a62ea459f954557777cb2c88bb7980351be59d074f55f39933f7fdb21b195199c7d6fb61cc342d0b4207d3660ee9f33776384465a8da27110eed2a6ebff16b7f4dcf562aa5460b49c43b393b7d02de28e1769d926a314795bbad32c87ad375a15f5951d9e0caab46ece6894a2f400ef83268bc99d1d118c9fe15ba2da6af2daabfc76e84894cfa9cf8603c33b609241c832dba8b647d61d39319c80b5e87b8e75666bcd90e5c43df0", 0xec}], 0x8, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x3a0, 0x40000}, 0x40000) r3 = gettid() perf_event_open(&(0x7f0000001ac0)={0x0, 0x70, 0x0, 0xfff, 0x20, 0xfffffffffffffffa, 0x0, 0x6, 0x1100, 0x4, 0x101, 0x800, 0x8, 0x1, 0x0, 0x28, 0x1, 0x7, 0x2, 0x5, 0x17, 0x1ff, 0x3, 0x8, 0x8, 0x9db, 0x4, 0x5, 0x3, 0x9, 0x0, 0x5, 0x800, 0xfffffffffffffe01, 0x100000000, 0x4, 0x94a, 0xcf7b, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000001a80), 0x4}, 0x2000, 0xfff, 0x8001, 0x7, 0x7, 0x8, 0xbccc}, r3, 0x1, r0, 0x1) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x7d, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f0000001b80)={0x5, 0x70, 0x21e, 0x4, 0x4, 0x7, 0x0, 0xfff, 0x40000, 0x8, 0xfff, 0x7fffffff, 0x1, 0xfffffffffffffff9, 0x9, 0x1ff, 0x10000, 0x6, 0x1, 0x1, 0x3ff, 0x3, 0x8, 0x7, 0xffffffffffffffff, 0x1ff80000, 0x6, 0x100000000, 0x7, 0x101, 0x5, 0x3, 0x4, 0xffffffffffffffff, 0x0, 0x40, 0x7, 0xfffffffffffffffd, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000001b40)}, 0x8010, 0x81, 0x0, 0x7, 0x5, 0x1, 0x5}, r3, 0xd, r1, 0x3) perf_event_open(&(0x7f0000001e00)={0x4, 0x70, 0x0, 0xffffffffffffff81, 0x5, 0x3, 0x0, 0x8, 0x80, 0x4, 0x100000000, 0x6, 0xffffffff, 0x0, 0x4, 0x9, 0x0, 0x3ca, 0x1, 0x800000000, 0x4, 0x3f, 0x1f, 0xfffffffffffffffe, 0x4, 0x3, 0x81, 0xf7, 0x7ff, 0x1000, 0xb4, 0x3f, 0xffff, 0x0, 0x5, 0x320c, 0x0, 0x9, 0x0, 0x10000, 0x5, @perf_bp={&(0x7f0000001dc0), 0xc}, 0x8000, 0x3, 0x401, 0x0, 0x7ff, 0x3, 0x7fff}, r3, 0xe, r0, 0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001d80)={r1, &(0x7f0000001c00)="3092dcb70ab1f93fe79a198e2a3eef43edfcaaf98a94e8b931c413167ffc0e65c54048946739b03708aabd7dc3b552b93edac95287801edb04ef93d4bcd2d3e32f7ee8cf9209f4143a8d2ac449481bb1d7b3397d974435316ab6a39ac52c502ab36207e5d6c16919feacae971ab19c95ee2daf4c958c64d39e7161a02e56c5fba5d4a9f59d937b1761532999daf953d39538a3ec64889adafa6a26361eeaa3af83aaf2aeb108b9a8f2", &(0x7f0000001cc0)="6b05610c6e3b1712b54030741d62b0446a964eb7d67f69fb87f7283bd88af331164270350d2050931fd3d0ebf651fc2fa8d3012861b548ca469d1af170e39e6cacff1ec0db13a6bb407641ea3af78690029a75904b4f56e3538796fb2b01f3cf43b65bd6d9015435966f1b536903ffbaa78ed14bf56aa4874321a0b7a6062433b17f2315dd9d6113a8a696e74eda"}, 0x20) 2018/05/07 07:48:52 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x401, 0x4, 0x5172, 0x1a, 0x0, 0x4, 0x4a001, 0x5, 0x7fffffff, 0x9, 0x6, 0x1, 0x0, 0x1000, 0x401, 0x6, 0x6, 0xffff, 0x5, 0x100, 0x80, 0x2, 0x60000000000, 0xfffffffffffffff7, 0x9, 0x7, 0xffffffffffff8000, 0x7727, 0x6, 0x400, 0x8, 0x80, 0x100, 0x1000, 0x8000, 0x3, 0x0, 0x9, 0x5, @perf_config_ext={0x0, 0xc1b}, 0x8, 0x74471d3a, 0x100000001, 0x7, 0x10000, 0x9, 0x40}, 0x0, 0x10, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x4, &(0x7f0000000180), 0x3) 2018/05/07 07:48:52 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x4, 0x70, 0xd9, 0x100, 0x1, 0x5, 0x0, 0x7, 0x226, 0x3, 0x1, 0x1, 0x8000, 0x8c, 0x2, 0x3f, 0x2, 0x40, 0x2, 0xaa, 0x6, 0xa0f2, 0xffffffffffffff80, 0x4, 0x1, 0x1f, 0x401, 0x6, 0x81, 0x71, 0x9, 0x0, 0x0, 0x2, 0x2, 0x8, 0x1000, 0x20, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x12400, 0x40, 0x40, 0x5, 0x9010000, 0xdf, 0x31}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000200)="6c6ef6") 2018/05/07 07:48:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 07:48:52 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000200)=@rc={0x1f, {0x7, 0x3a05, 0x3ff, 0x3, 0x1, 0xff}, 0xffffffffffffffff}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="0a4e325c02b7a638ebacdec5", 0xc}], 0x1, 0x0, 0x0, 0x20000000}, 0xc1) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/05/07 07:48:52 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) r2 = getpid() r3 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x627, 0x0, 0x8, 0x7ff, 0x0, 0x8, 0x8400, 0x5, 0x6, 0x8, 0x400, 0x100000000, 0xfff, 0xfff, 0xffffffff, 0x6, 0x9, 0x7fff, 0x24b6, 0x101, 0x5, 0x5, 0x6, 0x3, 0x200, 0x98, 0xa9, 0x0, 0x2000000, 0x9, 0x9, 0x10000, 0x8, 0x1, 0x1f, 0x1, 0x0, 0x3ff, 0x2, @perf_config_ext={0x1f, 0x1}, 0x80, 0x4, 0x8, 0x6, 0x80000001, 0x1, 0xbbd}, r2, 0x9, r0, 0xa) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x9, 0x4, 0x2, 0x2, 0x0, 0x7, 0x90008, 0x8, 0x4, 0x2, 0x8, 0x303, 0x81, 0xe461, 0x40, 0x0, 0x3, 0x89e, 0x7, 0x2, 0x2, 0x1, 0x6, 0x3f, 0x4, 0x70f9, 0xe18, 0x400, 0x4, 0x10000, 0x2, 0x80000000, 0x3, 0x9, 0x80000001, 0x8c, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000080), 0x7}, 0x801, 0x4af3, 0x8961, 0x5, 0x4, 0x3a92493f, 0x8}, r2, 0x5, r3, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r1}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 109.228738] syz-executor0[9461] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 109.233935] tmpfs: No value for mount option 'f' 2018/05/07 07:48:52 executing program 4: socketpair(0x13, 0x4, 0x3, &(0x7f0000000bc0)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000c00)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001fc0)={&(0x7f0000000c40)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x3, 0x2, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x6}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="20312dc81a4381d9838a56a286c049832d84797eefb61b2eacecebadd6b525e21896bf8d8109bebbc89389bccab52add6930c12c0da50145aed7f429a6d37ad41a406c0a00d5f7f8322b2feae5b9fe0746fe81d3acefc923f5acaa7b1e2b52cc7ab20ce9f064f2676277e4eff3", 0x6d}, {&(0x7f0000000e40)="849c5506160897c819df07f0bdb72575604d72b41734a141ecd61e642d6b12ad3a93276f666ded841b60b490ef9ef581ab9b729dccb42bc2d6ea945164ce14a4ae3ec44d034e27da78ea0db8bf19f5824a6acecf98d8993f46992f2526601ee9b836fe074685e71c12c8e98e95a75d01caade95e029fe3b617f17f8cbf0671141baa06144cb967b9f2ea793b4fe34d61", 0x90}], 0x2, &(0x7f0000000f80)=[{0x1010, 0x11f, 0x9, "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"}], 0x1010, 0x4}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f00000003c0)="ca2ef259a6e9952a0da48be6089dd01e3ca82f2955d5faf2e7d5e100fd656229892dd9b298f4807b36c66fc408bf2cd8351dfff3ff088511280ab5723378d57c0cd5c7983f6aca1b1ea4e3b57b5a52c5f20528995f9f0e9a6983c71d141a89163b5aa77d2ecbb617dc4bd844e9c1613e61fe143315f3a6084f9a6a069a904a6df2431de503d59737f3ba7ef03281a4f79fb58545b82dc68b8c67bf135140186353576f9aa4724c95c9acf9b6112608a24476168ee2", &(0x7f0000000480)=""/174}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffdf7fff76006118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x3, 0x25e, &(0x7f0000000300)=""/187}, 0x48) 2018/05/07 07:48:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="fbffffff00000000000000e701800000680a00ff7ffff600611864b488163f5e508bd2937860f5a5edfde68f7e1a6b3328bfbc3a1e4549f388f97afce2dcc2f003e513e06f640556deef24183d99e0687558fb5e0dd50993f5e8f52f4515339d1f7bb831db3b02cc475dbf72eb35b30370af7bd68c6fc6aac1eba4cbd5546921ee"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000480)="70635f2a2b4823ef30fbe8a61dc3d2a85ba649e9b79dcdd06f2e670fda76f589aaf012e406bfc543db1c68c3008ff32d6eed8cd7b2c736b69df5f44970c903e60402fc18b3fc86164cdac74d6147ba5d418518c4fc8e7999fe5ad405889aa8e6eb382aa8bace5df545d259"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/07 07:48:52 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0)="c22b778529dd01629eebc8f67d158d3a350c3687ad03d898973ef22e91c4", &(0x7f0000000200)="7ffa81a5271d5168144a6365da6790c2f7fc7190d022652750583d9e72acb7e833ab14db1410fdfd8155e8f4f39f469b8a5be55779a57045d45f2eb7d556728c6fa2bf39decc946c865d1b561bfa42b93e50b04f129214e76e028033c24e1dc1aa38f036c4246e7375349e81f7da72db50d15ff8d3c860cf4b64c1a4fc89a3862f9dd556a50406c7678b7ee200ca5d02ebecccb44c166265aba96d8d69fe48eb387a677a8530c78ee0145133a552b5d77f5ce2574d58de345c6bf0931c648a4bb7e6548d4b460574a1274c253b4190e90193"}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7fffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) 2018/05/07 07:48:52 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000100)="ab3e418f1a515bfe4552bca2e4b9734ca094c18423d576b1c5cd73a2b857a5195746bd498363529167375e591233b89dffeb27b8eda649fa8b0ecbb65c8951b15734d2edfa502794b1b1e53b96c3378e1290e000e844db5115f504770f162edc2ac54c7c5a4239cd26f6378bde85c0e9c419e28b53b49d1576d98b6e45b58b3faa4e540290623760a2", &(0x7f00000001c0)}, 0x20) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000040)=r0, 0x123) 2018/05/07 07:48:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080)="fc6ace62ea701a090419b3c9cc409248f86498f5dd71ee", &(0x7f00000000c0)="92c2cda8ad588cc58daf6445a9dc049769670523d885c77e7da99e38032e96f1f9707bde5ae61958c2102fe7d4791f588d554f00dd3e53f26b849d", 0x3}, 0x20) socketpair(0xf, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000280)="6a618874b09fc725ffd8accb637415428dfcc01cb516a11fd4a59a42c8fcb71caec643a42bb205e7f10ddac3e8e52078be8976f0f294", &(0x7f0000000180)=""/71}, 0xfe35) close(r1) 2018/05/07 07:48:53 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)) 2018/05/07 07:48:53 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x32, &(0x7f0000000180), 0x4) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@can={0x1d}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)="98ca7059add5d413e412dd197428b7f31fb9848fc086d50a5f12a2bc005b8c11965db9101e85bd02e4f4f565252e5ece77eaed55cdc24c9656dca039fe2ba39231db8fd3585c05ab0e0c8b07a836c32172d35ebb80b356aacbb385aaf059a464d9c89a52db3173757c600fc2ca08cc1c4d3f76384fe057ac21e1b0e1ce60494aa1cbd6452ebbc66e2c226e766b5b65bc8732a107b1fa11b1c7a43e0aeef38805eba4ab303754ef7d7e66a9fd0af43f2e663a51d5ae19a3", 0xb7}, {&(0x7f00000000c0)="3fde9e4d58965371b53ae9f8f64507152c2c69f445703aaf5a", 0x19}, {&(0x7f0000000280)="757eb027a981569c30a209a248e141432b1f3118674bb5e13abba4c4723191af71c20e45e51dfa0881824fe438522f2e401ce72b0b04447880232eb64e96244aee08cc9aaa88ae05564d0c7434f66a547504bdfe5b2680e8d52279185bc7cb9194d84711ea5c011349262b164e2b3fb5797ade3b62d8e0de212be64a8b3d58ff48eca6f7b205db2bc6fa9413572191a52f07b0f786f2a36075afea8a410d0c8866c13428ebc2d66826e452725ccdf2af855d930e6eca793cd8a5c0894e43292273294298366c736d566490b1e37fd73b00a9de2512286b3c105d526444972684d1b1e2c57d0cf6828b17a2c887ebc540de09", 0xf2}, {&(0x7f0000000380)="4ebae2f44f809a0d364abdae38e72caaf2c550741f6736d1b04743337596d706d00d48b647f5d4456a0e6aa2f3c7e457f396e6867b66a9edfea482b9461676aab834915884e9a63277c7ff73e69530477f9cb5dd2634b5fa66b076bdfaa777a1840195b85389a90e2cdb2f550153", 0x6e}], 0x4, &(0x7f0000000400)=[{0x1010, 0x13f, 0x9, "04198768f6e4d88e00276b4c9252a4673ce37f15fb9605d41c008a0a901e4f537eedb4cddbb0512b0412100928afa4bb01c080e8fb1e2b0d24c4191de027fc9685b2ca5d4922c072d1f4eaea0f0478687c37f264de16827f79d451a5c1731ca419850284423b58ee5654aad998d35c96b5c22c2cdee901b544275f258dcec08b5833ef08fe23142036b6c24ffe9cb05599cb3cd80c90ec6aff5659cc613bbbcf8423be03524ff52e87489fab0f1837aad0fac0ea153fa2f6e24563be9c93f17bba950f284f7931d2ea918fea96d2deb11b3d18e7b2b0f86a2c9d4574ac05a922966e645512a2ec3cabcf2123db9dc55b5d2bf2ef6d1f5b74326c3140d09aa5a065a94768af0e022f2323936bf5ad8b9898e851d9972424f5752b3270910ad3c896f231153945850ea0b7aa12b896759c60f222aa37302556e9036d368a1084c6351a1c48b38cb2035536ae751ff47022c29c01f69dfe9b3a500d56c2cbed25a34fc6c32fbcde5f6f2570865680ec3a16382ddc2316e76a609f4edb9c7df8480b80400439396650c3ea6d1321fcf5f5a5decb8fbcfbada972b444248dc93b745516221a7f022f0415ac978cc540cf91205f36073edb8d4f9f0dad5bc8164c2895fd343e57109a1054d9a8c26fb51f1f081d831cfbed8f583b7358df4acc8b215f4c297363a461e9df96d6900bc420251159681fac9846188214b29f2f6c91e5bb30a295005a0f122259895fc72757150c4953a7ebeb685418a6cedcc7fd4d32743fcb6019d90b0bba25bdabcf266f30077d9158e18cf7402c85423baba871e9fe466e1efdd98d31791fde1f26a16fd2699c6b377bd921a291b2a331547e353d753c4904f8da758d9b62bb5ae81570556287cedbbec6c2b27b6fb07b1775d040b804ecfab8d468136f72af57034b21b44acc0128005764747487038bf449f98b7a58a828d9dfbc1f7a669e2f339241a4f08d0887f89685ae7de9fe3c4e395c73aaa562bb4979347ca5f4b786f39b72e2de5829611c411150557b38ce503d76aa773c0c8b1b1f02b08ef136a8dee67ce1bb2a88027ff491cbe836efa3f14680f0aa34186c71fb8e759fcab45eae47a33cb5b5f08cab3ffc05f567bc48fb5a18d2d0a1597bf6651c3a3faa36b8739adcff4eb258b213c9d17537576b3157d5d092c776e1e66b847933ecfba76616496dcc472a385e8c1c350263e5501ff0c0470f3712e3d4e789dc51c6b5450f26020acdd65e8e239c1dff6b02c7952cecf3e838eb54b9e414044bd0533319c334adea6ca0ab269731e8fabefc73e0e5e214d0e8e964e849dc8c0a68c9aa3678aae8b91b4e16599ec5d87bf66f88bc61fb21b8e5f3b7503843d6f5f5d4ee7054bd3b7373acd78285d130e4941cf3cf5404ece47e631e5c639a8391d43ac28e59ca45321b8843cbc987c8c87464d316c3711a5bd2f7dd450805aff8a67880c2b4e3c0d8a050e03c5648fe4a2e824c267c75fa703939eaf3489d454f50de9d2a2cfe1b7a21ef53be546986be58ad988a8085ffbb3b4b7825bb5774b3b10b0ee876f678fae1eb30958d7fb29cfb489e9bd6d2a82e28fceabf38b99b2f575bed44184647d654598abacfbf4fdef5f794920d0c74347e0da2bea7fda728b991c07264525b24f0b57cad9b710b447856966ec56ba597e9b20fca2471bf1973deda92068751e63984559c6323fd2f9c1a6ddb8af7df262f58971b51793b6517592be2a5766b761a6cc1920ffe06897064846988ca8d7b2c7799d23a5a39435407cc4bd3a025a02e4a64465cbafff8065c3d4d82a2c4d1ad73316ba5a943e843db02034a55b3be4c60ff653d9e8b5d759076bc11ee40348346b29b85d07c7bf0223ad31917e7dd4e91624b1089ae95a5cc166b7a6a74c6f25dfcded9736c364d49e341686701e07766d47aa5afe8409be8fab1d9bd7668a416039d07880d273cc6fcfc4a1e75e4e4deed766a77b5a124bf183540735f1aa6f6b206b035dc891e9f2d4d06a7e87383306554d171cf1c6011fcf2ca3922edec669663181fea3f3073fdfc850ed971de13ea6d5640a6c17c582efa82c7cf611e4c682a83edff4ff5515f7c028c01adfd8de6bbb76e78a768deee57ce985fa3616e25a6a7134ad6dda47e479d35b5f91cd89e30032354f840c7e7b22ee7710e8a9232ae22e9c567c2b092b6f86b5ce01fc3cccf317e243a58cb9763fe6b0d98b103b137a9149380316301cb7a4c61b4e05bc9386db6b41097e3f28fd705fc66406ceec6e5941b83cf675a7036c09c8f4e3529c666a23ce19a2060a7b282c3d4d755abdc8054a88fb81babaf959a9517b885525ae505d33ba989ec7871458eae1eced23613b0c70680c2ea44345ced8109fab4076f36f43437b62aaed2056324bffb5621ab462580276ef973e8423403d91cfc24e2cabce687cf0fd4ce2e3d026ec8d32326f270fe1c699d4740ca9e23bba90638ead2ccf5468ae46d8976c180bb9f4c8eb85e973238285052a929bc5059de1bc017b257c22d731344b242cd9eac2ba2c2a2c33cc7d61b5aed3980ceab92e02f96d2201861812f8c1caed7918b38b7df1e496de43b9383ad3dda69e128047395c036af9e04e5b5cd899507c88e2b792d0392a7fa0917632fc52ffda62ab0a5b34b80e58d21df0db5dd13fa914a0280a1ce6fa98a7fbc9d23aafd65400f35d7bae97a0bb21d1f2fd8bc9dd5cf185e6a20d82a6181c35ee35d06905922dc40801ae3c0c2456cd2972d65aea822e0de06d98e7bdc6c417e1af79216d4e6da8b9376fbd19386c1692220d3305fabd819ddb903adeff1f8ad84cc59f2441322e05c3f3e9bdc9395bd359fdebaa0e445196eafb76dc65cea9574d8ea1472ea44b120f31e00877bf744341b1b8ccc17a8b6ef4134e001f188362b6f99528bb4abb29799f9034884b9200515ddb508e2edf7fb0ab284d16f0eb3e1ac8ea8b0848f191f73968cc2154c1981da7bd53a0c43962a193cd380857ba864fd6bbf4a01e566c9aa3126e69f3ad1fe165daca10b30bde354d534454c4fd271c4ad486fdab10ecf50d34d93e3e24a540021160bfef212e60f63fe0d8be38121fb5309ff89af7327a38d8edf7219a75072350c8cc063492e470078db4615d42d0764254b37711508cc3f30b7bd0761dfc2aa15d9a9be2f376ff65079223fdc14d2b56ec577635e6c389e09802b9a8199fd3d9e80f331f1b29353ee63e21357a779d33aa821ee3fce751fed62fb93a1bf22abf07897aa4008429f652508a2663da7035dc0cff1c5b31424fe9ce8795745ff3ec7908d237485bac0eb7347a123be4c56a8532c9d96fe33f48550c7b599974e35056a313f2e66ae2bf524f44d756ad484a5928a6622b2eb30ef2b42b2eebba8b0ae8ce9ae10098c4df463ae75552bec4fde7b4c9e10ec7a26f54da7cd7f5e8e7284dafb1369edee994131ce7765f791db8bf8330265a8a746129c1270994fab905ad28eb529a02b353588e8897dd615a232b2b77009fc79c7e505fd26238a0a1a5fb7953af1b7d73be8bb3679a4858abf1056e8de95ea21ea010297426eb5d06f8b3dded5ce7e4463008a44897edfa08d97c15d33b20b96531534cfb5aa850c287c5c8800f4185cf1fb5aa37aad9951387fd652223db7041333ebe671c58711d8630999e9ce7fb6c214f09495fd239ef282dab26e80b3c3569c7f0804d6c39c07f68c99450b46b5a1bbe13a5c2a718263a8f0afe2602285afb3701b388290856150bd3b405564e7cb32e1b479de5e54fb3c63389b45a9038f96781cce7b6b09a258c06844991b9ffef8655b5aaf2ced372309691532dc847b5b567ee8f840736715983cca2d7fe47bc69817bad597ba6bdb5bb7f47fd4d2521bd4c3b9889334c2433ee374545dd2ad0d3155cf98e737538a3a69a30a418a24cfcc9d80cda4a7a0ca0e48fac5a54d1ff88de619646908da6f14ed52fc720cd24272a4ebd9f014ac1a5725a761f90b0e2f5c49a4e2b2ea3274b3cd9e09c1578da8b96105596f4367112994825aadad548d562ac386973c809eda6df755071dc0423f8b162ffa613d72760ca4211306b2b97f9360ac5097d7af187ad8138166a303b774db1b4d1c72db3f9aefeba3c1ead5bc1382762a94e32120ae01f46a88e5681b5b0bbedd9c1c8cca86ac21006aef02dd193f8cc8c1b1f6845dff42cd0f244fbf1bf5f2fd62f3a15449987be108799f50a3f353cdc519f99ffe5e7d19b0d4a7094b06767d4769f7c409c7fe0b21c6b5c94a18e575e3123d90ddf361ce84c7fbb5ffd42e265abc2e854dd291f8dbcb559d4303785e803299fd11aea26deb60bb0afd7f680ffa63acfdca17f327a7415b2bfc21c2ef93465fd1c82ea3dbc1f1132c826c2eedcc49e909eebf55e0fc4048de32058ae42f54bdfa082a6c7b98af57249899795607c8bd7caf3c76996a1e4a87c909f5cf88f9ffd0a9beafb7661ce689343ee5b979133337196ff0707262fea73122746d869c482e62d8a6efb6f4d6bb2ed9098702f7ecbb097d80aa2c9cd6fcb0592f5dcf1ff73f380660e456076e0be1f00229cfb83d8fca6945f86ecb05891b456674610ae45037a9bb0190bceabb882584d92e16d635e054c264e4e3b55b822964ca7983cc30604f71019ab73ed298c583ee183bd2a6d4770f00cd7c2c570fae001c5d7dc6989b80af15733621d3863c44ebc695cad5c83f2d87e8b2f8d3c4d216237ad6be63f149ecc579c3161ee584b4f6b1d78542461d8c7589ce2369fc1a536640578352adf800df05cb0ce55f00aa3284fa6206f4cdcfb99a903c3d3dfd03823076ddabcfabae836cac90ef72a3fa097ca35124770bb7bbc596782f2d17f0cfebedc601d5233048fd1b1b5fac8b92b8d498c5ddb0bc855443444a017fb4704607a0d15ab25f849d6a6fdc6113df53919b429603e3591a67970f86026b8e4099007ed1b868deeaab9c72827a65379283e73c497e40224c7ceb6578fd3dff5019bd50368536d4be4b4a4cfe1067410601e7054d53dc814fdcf09c945812258d459f0ec030a517441e251d3b484c01ac620fffd10f301761b88e1286c5c7d9090905c035c8344558dd5c90bc43d93a505e8c729bc82bf0550d8b2f8d6037cbfa9809ef676236a7ec103d8483223d2a41ae236edcd0253ef1dcab5b6950e9d85f2b641ef774b5973bbb1a569a39bda60cfee5dd73a7c3c2d355c4c8d88c1035928d50db7419531be678add9c3fb9c5c04bd19d4f7b5c12b042d8845fa4d65376fc10c9292cd071c371d039a69e39af90a770ec51d819629f9efbcb5f6a56a09afdc8a9a123fc1931181837d98bb405147baad34b6ea28594e5d0e9a19b49cdaa5181f306bac57e7110371c121a6d647865210aa0c4003b67febe72049ae69969ed621de44865a3d66a6e35fa87648154e5dfddd9e8b99ea10b2ea2ba7578db2760e6df45009b9ec18f27479ce0feb4cb33820dbf5161cf7a93dc011eb3f6c3e05c9e159a2fb179df2efc4c9012526bbb912d4dc963cd945a8b98c6adb93d13e479f2be9077851d4536413cd2ff08c2dc425c02ff4c0b3e21e246e122a5f0cd3ca87d4a44065f1af874c18dbe6be11c52c4465d61dbb37df906f47d042bf16f0c244149c27a4adc20a09f9952b5a4e1069f4bb6f99869bd7d6d2ae3fd8a6e09e7c3bedeb71ec2c44ac659b4ca5694865132b7fdcbf8a4b794fd717fcadc6d2302132a773368c0d59a14c7829fac5402e927ab0e50d1b68dd3b5548bcc2a15a478d8ef2e204be9f8854ea5bc3815d8ebd283a18b7e127df74a4fd"}, {0xa8, 0x117, 0xe6fd, "ac256ca50c8f20365d4bb672912b06690457ed760b0e3b65708956612cebdb42f389be2252807340edce2fac7f7d6779e28c5922134ab4005921940c3b541e64cdd7c8b228957ea0579efdf8388fb28de2779992f6c99637c9e5f6f728050bc07ab42a56049a5d3257fa6f6d6c5546bc137ca63b1e890c5e3534cc39536223efcef4cbf380ea579ee5b3f16c4ce39e9eb66463e51532"}, {0x100, 0x0, 0x3ff, "294879954ded9c6119619335ae0099712d74d9b59edbf36406f4f612a531f2fcb0daf84922d7ee3a079e28f7b712872a9272775ffcaff09f0c43b21438a0fa3ff0b1a05d9a65bf9c5410639ae8997710a05269ec663d9ab3d42bf7a3baf0f5277b4f25a2654c435b8392b9be5fb8e1a4463e2142e73438558eb663ca783d0adac579934d53958d761a959764e26ac72a13d36d8ce91f4a61cb12b506bce40e5c4234cf6a289911fe36bf1fa62664d04ef87e2040db0c8c0d4bef06b124a7a5015b45a97e437cce58a4da0c141fae48818c9f69c342a02614b09d6b8509473581dd7dcb62d9431f3212ca0813980add7c"}], 0x11b8, 0x8000}, 0xc801) 2018/05/07 07:48:53 executing program 5: socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r0) socketpair(0x5, 0x8000f, 0xffffffff00000001, &(0x7f0000000000)) 2018/05/07 07:48:53 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x119, 0x32, &(0x7f0000000680), 0x4) socketpair(0x11, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x2, 0x4e24}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="c646b3c25d0ef2402a5197dfc06b1424c9273ba411b386377347e782364fbc6a85b58a5942bdd7eaa24a51d0b96a56afc3179cc4936166d8baab6347c7b5c70b4caa509b41", 0x45}, {&(0x7f0000000180)="779bc826365ef827687512d674fbcffe19bd9f79603143396eafe586976d1af06bcaae8254febafc60abb314fd6b7df861b1b99dcc57c6db3f42c40eb166c735c0095227330ae3c6ce0df907f22875b692fcdac8d14843fb7c491c4b6c5a26d6dfd23c8d7553115546b9b7264515908e4db84cbe33cf4ab5f44931dccf6e39fee037376a56fe686c850edfba466950f89d8ac6d8d62d4d27c291", 0x9a}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f0000000240)="882f518ac4848ac26fd9696defe47cbec3f269f34437924fef728252e12dc9dc6b23d9477de7c20a835c6745144ce49d4fbea7b267df163e68dc7ef6c7d5cdda9ee72cb55d0355bbfa15dc2172a617a614bba21851b6157c70efa15ffeaf132df2af66dce8dddc0067baf148acb1816c654f9382a413d3840dacb28038618a1f3debcc1edc078fe657b40d0964f7751fb548094a04b8b357c21513200a7888ddc285b629925bbaa1de378ffa735c5eece39527243d65987ede1844abce6a91b78732f3750001105276902c5e08b652b39d3e34da", 0xd4}], 0x5, &(0x7f00000026c0)=[{0xa0, 0x1ff, 0x7fffffff, "304d62c5e2c3f04e496f40de289fc47c1cfc80d40bd332649dce27813a8a11ce2536662967d6ce096608f6bf4af782653e79397b632022a199101fc6ebeff2da2c5156878947c796a5b8dc09a8bda0dd1b6b903b17a70e8c5d1480771f6eb10d1222a3118091520a87ab6946e320c36620eb89a9d915df0e74225140c23fdbf6fc5d75647b7da05d8c82fd9d96"}, {0xe8, 0x108, 0x10001, "15b337d173307f7c55b592ed7dfdd3f9a7399eb3e0734aa1621737356430db054b04fc74b7db459845be8dfece7e5e506971453c9bf30bb8f1c2f824b59985749c825124eeecac69cdcc345226b71afdb42e1938bcff452b219d346d4e7e9de7d2dedb2c005713e4cfb04d86d007bf9727115ec1f8ed03e498391ba2f7e26eafa62ac12b30aef9235d1b93daa1ae6dbf45caae7fd35e2ea90f7a7f864ad60f4de6b830be104443e6fede1a291066af4b60b66176f23c7c2e7a11e78060dc1c3ccf83087d21631261a6423eac6d8c782e91b4"}, {0x1010, 0x105, 0x7, "789ab0e3dcce0c362cb5bd8a30550568476dcc7ed353acb5a12f34c22dd72a2752d09f57e8da73440821f2dc13f2a1780a75744b773af4ca753a4fae75432b826c8c65298957aa8e59adf64f6c13082edd4a20d2f356011978e5a77ca596f5d2bbf17de43b39464e46a356e55365a344648a052c0718af56d5319a9e2da22e56538f118438d9bcbeff90700c4f90181253239788e7ec8a9232ee156b34ee47392b4956bee82983cbffa02f7cfd57f59808858d0a92ed0bc33f0a49f3a5f2c8ac4a62d4a2e3c046da00f5638a8cb1c6cd3224890ae95434c197284800b87eb7e8252666ebf03d76e91a8183caad7bddd6ca43512a66ab1062311de5df2f5e2716497fa0f115fcb93581b4cfa04c0703abb24e69ba49e5c4cb80233822c9a98e80cb688f6d17e37373a090210fef7e2eb1b19a9835fca1b77cedc6c2d0f87e82dc8fb28301a98cbb6be9e4eb5dc098e63c03fedf6fb134c0f0727a715c70579db208f3292f4715a842dcb8c09d79030c594e3991db71be37e4e4bc72333ae8d3c9fa084fd841bb4f81c906b016f4e2341cd450630b2c71776f9e73da116e67c84d7784fe9cd3ece8ff490e34adb0f37c4508a9a8a6275a6fbf67f3ace86ec04f1a4da10a01a6153f2fb12bb7b3c072261ad3027cd15611d97e97ff3b8fab2ae5331bb1c170dcc82f61c1ef3c2ccf69cb3eb92ce5fd12019b38e107846762e7977fceadb201d0906d3c93df16093d4af102b8f7ed5f36e0ab3809e0e278b0c7878af6885eb6a0021583dbc4661e20a7c4b7913217dbcece44e965dc0d508a0066ae128eb6d40580a9349e50d824773abc2e4a1b2ab2935dd3e42abb0abcfa43e25ed7b3e2bb3dbe6aeca62f04a1b175bfe41fd572fc83f4cb4971107bee74a32a5e2aed907ab5e4033f06d7998626db60dd3e6f54c7123685c5bb19b4265a1f65a1a9397aed62d600d11c94c346257695a6989857f2f3d50660e4f08bd944a6c53736858ee3df6ea8b563bdd8ff4e1205b4a453cd121a566b15614ccae455efc87aaae487b5ab12cfd90e070c8a1fc43c3957b23aa95d675a624fd75a701a16a3f6880feace2695cc9bd9118482be587f9f055bb744eedc54ad46dcd2bcfb05f73b648c9ad01f7cbaab2e6c6a6f2a7694b9ae7f93470ad5c3adab23c41f9cd890e9def81d081845b85e6ae9a6bbcc67d730f163b81c8015e3da51843008829e5006aeea0d40ae4c925598f95b57c4fdee95ad406d2ca10289ea0fde51cd4b40f68b4daf428ae0f6676bda93206a6ca355dcf8c2238d1b6d61f006c9a89104a8b8f090c270fd53cea16ea9a67675bf405c68a088a92c2123c7724b8df1349ec2299e99c1c79f089b17e219a58d04dc50ff1470c861ffa116538d71d5f112e821dbffbdf42b0fcd6ad7341b1263bec7890c9dcb0ef0b32722826e4de9197bf1e811b4bd564e0d954566a47083840b63965baba030b512289554338e85faf2430e72cd40105d5e5a2e0b05d9fd8f922f2220ca3ee15ef1e2f9fb51ab69fc16990faaaf6b70f06f103936859ce84f938868174916c4f52f09b37d9a66ef5109a363e6a6dea36489aded5176b9688d6d5374a009fd9b4a432059859b357b720c1e4b88e41d0bf70e2eb68565af76fc717510f788bd658a105824dfcc48e7e3aa6bd351686aaf96280ec5a1ff41deed1fcbc1d6020cbb74045a27b3cb29b46370b8a29f331c8244e6ea8c0f6da2502fa2a95ea748730bbe4a93d3e489f3949302a807af2a02014317e3a45659650a5b17ee48ff1a6f11bb3e45522f924dcf38bddd2c2bb5d645fb528927f49e03102f3ef2878ea94c154841e39ca64b95fc5dc9b129ce91312e139581d14bb8f06785490448c217200e2277b4c5436c51a4e2e581f89ccbafc5960903b1d30959b8f41cdad6490162a5194dd66b9c865cf7586aaa2b5f9f5801931cc5d64e57abea7110622203eb0295e85365019a98528c2589724ab00595986b69bfdb05b408a0eb9d82b2053764b05301e3f16331887495994a05f9d680db6da25510834ab5efa3af11420443cc23cb163ef19ff38471e670be1cc785ec19fb2350ed7c4bc5850c276ea7374c7489aee5e974771f4bf31e7be2a0e9f5f7b6969f41fa3fbe1d13ff00a5fee4a8ec258e5f8445955c220d9b60bfa63990dce00e0f0ce7c1d939c444f8fe3a95cb3d7f721d75519a3f2cf444ce011b25276b13b451ddfa7ebff023013a19b13d3e5a922db5acd45fbc8de1796d6ae0487f0b4c1eefe18cfa5e7eb562a96e8e9567da9f79bd2c852020f27333e604ec8a0757b1b3af923d0f0d0ae103bb0105d600cf0e13bcb21a09dddca6ddb41ed4f044fb5ff4438271077495e21e54ac9315eee6f4894e63ba2db11e04b685ac2c6271a75520633b1a770019d8081d02614f109b760a7755d3aaea3906f84613f8e9e2e731ac79048f67595c11df3ae45f25c520365c1c7dd688b2c738912b72f68b54576b98dc9c6fd927964765938bda28a75a81c6eec320c787a601bd6ad3f7664e57834e9d242544d63b102d672296a8464b51e46936bfb3ea8e9c34fd9a9d6db24d82665da985be3c8f5c96ee2ca96399332a5e4825c18471548325aa41c9db3f409da9115a032ec4c7e9f967b66afab791c78a6442111f482eb77240d69a436badd6f203e52124233122b1266d9296d61ca0f3964b3988a40967aab4e5cf97072ee3a4958efed2fa4461efe2fce1eb11521ed7a909c5dd591878c7a04c485ec5b47cfe8dff36c4876a1221915bf62ec517c0a2f7cfd7a0d3f77243b2496201a7112e93d04da42a56d4aa165b6916e4eb78d085127b9f28bae5829b52849564bb5e8ca01cf8828a9152b2d514de782df005ab6c7cceffa1629b2ce1af9985b1a882c8231cff476a7c7649b1cfadd73a3371239a8c8ec319c8482280eb84ea1b946047743456b30b79709ac3a2a4d1eae13cfc674fd121a50930add8798e169e5b4fc9c99f43647fa2855384cba82571c865cffc2d56ef5f51d26349b80eeffad7979fd6964b03eb580c72af707a6c6581eb20f367548060511775f1b34193ba02ead1f2d091c9f878c70aa1c466220ef19a5c995069edbb60dcbecf5ac24561f75d710db93503245c0e7b21362ee2b038642e3a2b132057b7fa9ef9257ee5fd8676ca703534dee5aab4fa2e44b81f62d0b525eb45ea578106fcb25f352f595adf4b6c1307838213bd9c04d747e59a844aafe7da03d62534a8960937824140e9d445250fa8964500ba3ba44ae411e8954c1f8d3f79f0aa32a3836f8fc4c896b922641e9c9e1cf51c75da275c654ba9b03ccabc63f20bde66d2b101c536983026414dd4d803beaa483c5195416353b7bdf8dc16b88dc00aeb26a343be57c30f74c94cb36c20539bc69b61ffcb6b4eb63645297b080d55ffee79f441704a0ee81eb303527d9ded12bdf0adae641d5ca52cee2d48191792153b4cfcedb4e38d42624e8e436df35398b28249d52685c4bdfcf2bee7d550ca544c521481bcf8d0724d5d0f5631204c374388daacc466b715bc19266a60bb6ebc83ee115faf13144f2791b459ba7943bd52c568ec945c161b6badfe22151ccc61db2c3564a52490445f39c7ae74da3a9bac9fbbb79b93786f060095e81cde803618f72d7e5693461290a67bb25d8d1e1a00064e9acaf8dbac8131f2e931183d44b002f87579e1fbaf650ec96bd95c749570b8858615a3afc6202bedba50a7035f0ce3683245dbe9056040c00033b8d52b87626f54126b2ffe42e6ece640fae46d640ebde2eb4f566a4a968d9db05fc161785e14b8e3141bf8ca5ab06ba14ebe921cee9e8628f333fa007cb8f7e85c7c12b7c0a080b95d08ff0ac71d8b71c3e3b3e984e6928e3475be949392947e2154b5ac59c5c3f1376436f4397d02be86a1ac895bfecb5f05fa7217a6ea193af18567354bf9b32315352241c1ed4daa2466fe1d2f84384656a17712c81e0cdb4b20f0beeaa7579ad406407dc46701d987fa9252a73db4dc197975f57dcb051d51bc65e1cdf25bc30eb3a8e345cb66f848e49f21fdb9adcffa52358ccc9e05f0b59a51024c06cfbd5e7b7ff915f6a36fb081a93e06c2bd0857e4999b6551fc62e7ec031a4788b31657c37e517fcd007a236207ce0ad1ff18db01e920a70589845cf001e33e351a4736f806a61553f18fbb3e27342960d9ef7c44413a172f896f60f907ce6d84e0ea7caaf1f3dc937185a96667385b035fd87c6c7dc8567b89acc55fa94e4a83b1feddeaab04bd0f9ba2d320422fa19a350d001f83eaf78bfba0ab985e9d370a62e8bcaa276045ef0330cd07c1b43139ae96b1579871d0055b40febc19816605aabd0a149d6ad1b0f45ca69f6c43d26b634f6b46549d8c1b982226bf3e1a2d53011b942e368f1ce72bc18c0d4054f32da26ed75eda3a979f86df3b0537658aea4d09e615bee38aefb422bd17767d38b1abf34da2dab8c1c36a7eaa4b2e48fabd5d5181c6ea99304e6edae21e05fb48c6de465d6a5325cd322b8d983d630e1da59cf8f487831b129037a1c2a1a003dbb4aefb42e55d156f802c4d0451aee0b9b0767d9e43656d27d17f3073c006eb37a0cabbd3810b31b4ddc6295bd4eecaa7af16ca087aaf64b53cbb849032c3b70c2c6f0054473442925bbffa633598a1435a7e4929f8e9de9b632d495e3eb54c3bbd32551cb6aba3183dd860acdfbf8155b2f20b9fb062608f5b761e23b2a59d67f993de33c9a931fc662e15b05c4cc608955d9ab4a23a8d1b8ed91fc3d3499a18f8b207150746dc7a35221d46f3428b4da650b7a4fa9f9c27e44aaa463a2266e9c230a4ab5d28860296caff42aed560258f4b7ff98d209f1fc29df2793c9ed585ae9a77caf6bc6764366bbf9748ffd3eea389edfa064d99f1332a7372385f61c7ca74964a2a1350b91881ec3c14a3ed09aa720c76c2df730b13f0dccfae8fb4a277b9cd6237decbbe2333671d77db4d73eab7217f52d38affb457e98c63a2f89ca6c8f1ccf19b57693fc11774921502ec2674a5f95bee4a9583eb7a388b69c2021d49fb8e6b33010d24d38e42650c23d01ba7ae000daa883689c281c614171a85b48a6f781c79b8db18073b7ecc01ef2119f771c8dfce664097080235f38bee613da35dba388d3219162f85b7217080a47be06eb23c678ccc7d66ef2507a874c4fb3c020f3c6b70a1822448665fbc896c94803bb848c7f937f6f2719faff1a7cc88dfb7c64d2bacbab8e5c3b2b857cb2987ca2fa60086d94f90f7f8ccd79cf2009011604cd440e43977136579a99de94b15d45aab090d9e3f6d3a3f03b391db9eb59dbfaf517aa03675929a28fef7897200c83a944dd10e192cfe1685237323135131158bd377a0bd2b41ef27f072c09d389fbc79500dade8a0e184b81595f0b79a21b78b56705ecbc1d0f0cce66b2372789be83ef3d85bd28d55464f485044c39ad77b300b3f5e65fdb31e55b4dfbeca9c7e93e928802ff5969d986e41840d1c90194cb9fd2160c200916b37ce94cf48e087cc56a416289647608ec36d6eac3dd7d0fd255de080c9a5de13cee489fd26b707dcb3719cfacb18a148fa0bfc24820072b304617ac45f660ba3cdec75f93d2923945901db473b94d7a896fb526fc3db8edf36ecdd000f71ae3eeb0f62e9995148b55beb7168c9832159a09b1087ac7cb97fb8d48f0f340a6d7cedd814b76bea35974dd0f09a63d4680bd7c6d37d380c77933151b5364584ec955f84f661c79d3f2b1bd96c69d3e79eb32787523a8a12cee9e68ca0c6c6"}], 0x1198, 0x4}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x3, 0x0, 0xac, 0x10, r1, 0x2}, 0x2c) 2018/05/07 07:48:53 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0xf, 0x80000001, 0x0, 0x3ff, 0x0, 0x1, 0x440}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000c80)={&(0x7f0000000840)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000680)=""/8, 0x8}, {&(0x7f00000008c0)=""/227, 0xe3}, {&(0x7f00000009c0)=""/207, 0xcf}, {&(0x7f0000000ac0)=""/58, 0x3a}, {&(0x7f0000000b00)=""/236, 0xec}], 0x5, 0x0, 0x0, 0xb29}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x0, 0x8, &(0x7f0000000500)=@raw=[@alu={0x7, 0x3ff, 0xf, 0x7, 0x7, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x4, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f0000000540)='GPL\x00', 0x6, 0x1000, &(0x7f0000001140)=""/4096, 0x40f00, 0x1, [], r2}, 0x48) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0xffffffffffffffff) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x7, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f00000003c0)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x9, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000b60e4a00c387d03f0000000000000000000000000095f22b72f95f2513d327def469000000000000001aad668f5658d07419c6a37e7116700576c90c6dd9770002000000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x104, 0x7, 0xffffffff00000001, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x3, 0x81, 0x6d7, 0x2, r3, 0x2}, 0x2c) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r3, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r3, &(0x7f0000000100), &(0x7f0000000280)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file1\x00', r3}, 0x10) mount(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)='ocfs2\x00', 0x880020, &(0x7f0000000e00)="eb63431bc0added6608abcbb508b3dc58287fdc555ae473e554d90544bb4e81d2ff25979") 2018/05/07 07:48:53 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x2f, &(0x7f00000000c0)="db39cabf03c18f087a70c1bab20f", &(0x7f0000000140)=""/47}, 0x28) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000000)) 2018/05/07 07:48:53 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r0 = socket$kcm(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8936, &(0x7f0000000040)) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x401, 0xd280, 0x4, 0x100000001, 0x0, 0x9, 0x12000, 0x4, 0x3, 0x10001, 0xffff, 0xffff, 0x8, 0x100000000, 0x3, 0xb9c, 0x200, 0x6, 0x2, 0x1, 0x3, 0x1c, 0x126a, 0x9, 0x20, 0x9, 0xde, 0xde1, 0x6, 0x1160000, 0x9, 0x1, 0x0, 0x4, 0x5, 0x9, 0x0, 0x1da, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x20200, 0xfffffffffffffffd, 0x3, 0x5, 0xffff, 0x5, 0x30}, r2, 0x6, r1, 0x3) 2018/05/07 07:48:53 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0xffffffffffffffff, 0x100000000, 0x4b06, 0x4, 0x0, 0x20, 0x0, 0x3, 0x10000, 0x428, 0x0, 0xffff, 0x3, 0x4, 0x2, 0x4, 0x1, 0x7, 0x8, 0x1, 0x3, 0x3, 0x81, 0x6, 0x3, 0x7c78, 0x5, 0x8, 0xb46, 0x5, 0x0, 0x8, 0x0, 0x6, 0x6, 0x3ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x88, 0x1, 0x9a, 0x1, 0xf68, 0x9, 0x7fff}, r1, 0x0, r0, 0x3) socket$kcm(0x2, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f00000000c0)=0x2) 2018/05/07 07:48:53 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x8, 0x9, 0x4, 0x6, 0x0, 0x1, 0xd00, 0x5, 0x1ff, 0x9, 0x3f, 0x9, 0x200, 0xb717, 0x4, 0xfffffffffffffff8, 0x9, 0xf4c9, 0x2d0d, 0x7ff, 0x2d, 0x6, 0x2, 0x1f, 0x0, 0xffffffffffffff7f, 0x66f1, 0xa, 0x2, 0x7fffffff, 0x5, 0x80000000000000, 0x1, 0x5, 0x9, 0x4, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000100), 0xa}, 0x2800, 0x7, 0xffffffffffff10dd, 0x7, 0xffff, 0xe837}, 0x0, 0x6, 0xffffffffffffff9c, 0x0) socketpair(0x5, 0x80b, 0x2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000340)="1df10fa42dc1f0a344690cd44b691c397f76e36cdccbb36c41c5c28f3244577eac98d96c181e77886269fad54284683d5dcc1aea18b371dcfb47e7786ee69594d57d0b95ee2c507bc2d56538388272ce9974b604cd1192901d1c6ed64ea409e3af6448fc3adc7c1b3357ba747e7e991f595c79476531ee9f435d5173c289009402213ef1b2fd3560") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 07:48:53 executing program 1: socketpair(0x4, 0x1, 0x8, &(0x7f0000000000)) socketpair(0x1b, 0x80007, 0x45, &(0x7f0000000100)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffffffffffffc}, 0x10) 2018/05/07 07:48:53 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3df, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={0xffffffff, 0x50, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r0, 0x28, &(0x7f0000000580)}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f00000000c0)="6b43973e059057c1e67387b6a103ad266f88557648e026b59ffdb29a307e", &(0x7f00000001c0)="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", 0x1}, 0x3e3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r1, &(0x7f0000000380)="7d70eec985fe1eda893e8dac97ef7ef81c9421a4e6d9de879ca418b6a56935c4a3916884d7e33a958ede123bbd5ddc70b51d02100790e987ce9953bb8605bd9d4365c2d4687908184a6656df05ea8a88422cf74e3ff6325d3f72f3e3845113910be85769c5ed2644973f2fb8660618deeb07716714ab28424c2bf77c90326eecce0db0d53c7f18accbb16667de4361a89abb34637597fea431fb0ab1991bc53a59c5b137361cfc3a81bfe968e2d5477308c15f800bd92bfc2baec8dc97a57b48996f1613ef6d84852a00ae9872816baf57fd386c8decea379b7ace81d6049eb7159f540d40fe287ea5374986326c39a469a957536c2533e52b", &(0x7f0000000480)="60b675884e4d766382c682eb7d06078fb7816b231c803312f276ac6ea630ff876ed24d8e7babb7c5a0d6e4fca037e33e58aa54578f293f4279477e360726d71724d451b8be969d42bf6812f66f9d0c5953deac629fd4c1b1907885dbd24fad1da3dd4082fd774be93f72394fac3becb56ef27720beef"}, 0x20) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='iso9660\x00', 0x2010000, &(0x7f0000000380)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/07 07:48:53 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000000)=@rc={0x1f, {0x100, 0x80000000, 0x40, 0x7, 0x3, 0x2}, 0x8}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="ae122a83437034903512a8a748b7e4ae7bcaf7a19096ec92db153789a5234c69d5a3f3d0903fc8e586d00acfe517098c27a528e5ff0fb1b1267ff82c2a7713d3541f15fbfb1e3d79713b93d3c8ba5b6768419658dad637e086ddcce634f45d6a198fc9067bf7eaa44a401c9d78aa7e7560d346938427e5d55358f2c65b13eaeecc88b85c247c1b2cb772c880cdc705277b0c2cde80e03f4aa1fce4787cab5348971ac32e92fd04023b1d94b72a04c73d7db86cfb77f7f2", 0xb7}, {&(0x7f00000001c0)="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", 0xfe}, {&(0x7f00000002c0)="720a71b83975757b68c8cfe510483b8f597771c387290240edb46d4d1c1a09df254e82045feaa27d9569e5e1a28b8ad03627db8e6ed45a102d8d72131d1a86f7972cff28715cb0127cfd8c931648548cac2196ae773a0807d496822d435d82ee37933b59f8d1186ed4c32a601024b3eec12b339478cf17553da24c705f2e56859a37c7a8647ea4146e50830844cf96f62db973884007fbfc2b7507820a5d397bca952764cad8bdc39646a50a3da8e4686ed2816c183936b7ca419fc214b593d4e56727055b331161ecad8d777b9f548cac40831327ce7701b115b8df425c056caa", 0xe1}], 0x3, &(0x7f0000000500)=[{0x1010, 0x6, 0x9, "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"}], 0x1010, 0x8000}, 0x20040080) close(r0) socket$kcm(0x29, 0x5, 0x0) 2018/05/07 07:48:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000001c80)={&(0x7f0000001900)=@can, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=""/252, 0xfc}, 0x12001) 2018/05/07 07:48:53 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x5}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r3 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x7, &(0x7f00000000c0)=r2, 0x4) 2018/05/07 07:48:53 executing program 6: r0 = socket$kcm(0xa, 0x1000000000001, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @empty={[0xf401]}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000007c0)=[{0x20, 0x29, 0x37, "14016ee2eab5cc15b6"}], 0x20}, 0x0) 2018/05/07 07:48:53 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x20, 0x7, 0x20}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000280)="912b7c086729ff3b074ae9938a897393d9306da5df1f997cdc1d2c15253a1e5e6247519c6b5038985985a48d48def7109fcef872911f2bec68986e170b94e4357a18a1415232ec86d6d9e7069588ec7c5ce0f21e96464f9cab935071f3c9b112ce4b099b5e43fe6b3e1e2ac573a5f58aaed5daf02a90ab831a8bf9bd26a8ae68ddb624e1b17f559cc1b5a0e462f7422b104d19912253227ce7c9ef4156bde127a014f1c54c2b9cf3fb0068d628aacbff99d87a0d1b6ccd83e4109fbefa18b8b0c03ca0a84c97fa3cfa50befda796773362d3c5e7c308"}, 0xffffff64) close(r0) 2018/05/07 07:48:53 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x8, 0x18, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000095710000000000054b0a748268b87afb2b8985398a52450d3591052d1e38476364bbd8044a18190b0180619b37c43d14a5ca09c515fcc37723b5df4783aad0e526eaae36f76ccdf7840fc924dcd4b3fe6734076163eb326b8dc67603285966731a93a81811cbcc75426e93b2a57c4bdf9108de3cc98ffd25bd68a0bf7671f8aea03086a0325f184fe4df490b3d44fba521b061491db8d4ff0e1ede6c17a308d43acc77055005a5016b788cf1c232c206d19cdaefb14713"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) 2018/05/07 07:48:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x0, 0xfe, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="f1f4e8247e009df1f75da56e9978ba0d1bfbab9178062c8837fa5a8e44de6e0e85a65b740e0678e71c7137d0c1c08689f8b0d6d99e2b96cd45a001116119bb2cedb0096ca2f3830338e6b554547d7991bdb83cd06448f57457819738e5c42e", 0x5f}, {&(0x7f00000001c0)="51f58670885d14ec46ad2037336b8086", 0x10}, {&(0x7f0000000200)="410d625834dce071e49966f88d2788f86fc16871768220a44d471f07ed466aea62b78cb6a6", 0x25}, {&(0x7f0000000240)="db0981e45808f963daccfbdf6cf6ab6ab9af28d8d300e7c52cc1024bd032652cd300d06dd484cd7917a016b075c1f495cd99d7d2649200094f27ea73", 0x3c}, {&(0x7f0000000400)="941c9ae20aaf1f0d4cf9cf630023274624eb0c00170b121e2d870f1c2d5d3e66648532b65ca2988b5e019c5d7808fc14371816f545a930bed38826251f7f03f1997ec6bde40a7f14d49fe0e2de2b", 0x4e}, {&(0x7f0000000480)="bb237625ae9c1992beb397921648d36c812aab1cecc497b5cdcf6999f41feb549a0b1167b50d2761f63b9b19df4b714b5bb9e2ccf50005408d4d97d1cf78a63a30", 0x41}], 0x6, &(0x7f0000000680)=[{0x90, 0x11d, 0x3, "ad8529e519349f2203249f4da22646673099393d50eb9283a1935ff32fad021400fa9171b58672c87826417d5821b7da7a4bd7a987ec62e4fc06428ede3baec0a5113e7f5e919716a59fc770f0e9d2f8066ebd148ce46aa7329204ff31a54b139e4812ad4e76862f816a9af7fab1cabdb3f43f7e531d6ffff37c2a34e6"}, {0xe8, 0x112, 0xfffffffffffffe01, "31248ab80df4e1a22a5e58c8913ff169607e57724b77f454139f542091b5fd9c25ed4c2a18ddceaa5c49db61612d54ebf3daf06a822ca784db74781b502503c18d09d0037997ac4d94df069084e6bcb9db31f344c01275029127997dbe9b6d6c1956df601a197d3d69a901287b45af0e213b39df0fd7fc00dd358a9816f0100eda68a1c67c06c664c9f661b5dbf426acfcd476264052dc35763a3a4eb2044eb08f436960d1a0861738e047c50903eb5935de7e4ebc6aac4ed2cd6fe26cb190730d5737144ec30cd49257eca096c502972b2aec"}, {0x110, 0x118, 0x4, "264b62355a1afd6ef30dbd8a2168b7fa96958e1cc8d5845ab13d806361311a87d401c808ece00401e231fbb8aa9091e92ac07059baf7514cba58c5140757325898ff137536d996f788fbedb549a86cedf7641a8f9c2e3c74148b221c3e79e4be6b114d6137edaa536aa553eda8c68178335c3821ef1419ec31d7d512b11912bcec267f4717dcce51bdc90f893aa93d8fc367cc2b40a17c0480991c6ed6e76fbf0c85c4c4e3c11c1bbd3b2a3ebb00abb047b309a2cc8d0033dcc5d933e6f4a27ea29f8cdc79cb3d101b5f3d31cf814ba204bf2cafa6cbdf82401c12d173f1c313ba0a092be783764f1e3410e67edc9f81836c0552b85fc53763"}, {0x38, 0x117, 0x5, "3779cc13f8657cc46620a01a8ca9ecf5944d49aa71070db71c921d3d6c5e0db45e462da6118b"}, {0x60, 0x107, 0xff, "7bbe3fb0a3d70cf72aef2380416610202ae83b1fb35f34d11ce316c34031a57a350a3b439c9a35c8f6f7e37427e685299428ee3fd23e175cbccc022d6b04c98c6bd3fce22ca579c5e2c8"}], 0x320, 0x84}, 0x24004811) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000640)='./file0//./..\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) 2018/05/07 07:48:53 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec={0x0, 0x0, 0xe000000000000000}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)}, 0x0) recvmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001680)=""/63, 0x3f}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) socketpair(0xf, 0x6, 0x7, &(0x7f0000000140)) 2018/05/07 07:48:53 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x0, &(0x7f0000000100)="bfea0dc165f8764574d470f79e0245ec6a") recvmsg(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000600)=[{&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)=""/172, 0xac}, {&(0x7f00000004c0)=""/31, 0x1f}, {&(0x7f0000000500)=""/211, 0xd3}], 0x7, 0x0, 0x0, 0x101}, 0x20) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000080), 0x2d3) close(r1) 2018/05/07 07:48:53 executing program 3: socketpair(0xa, 0x3, 0xe4ff, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) r3 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r3, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "44180f933530695e926e9951b7c9e4b900"}], 0x28}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) 2018/05/07 07:48:53 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000240)}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/208, 0xd0}, {&(0x7f0000000180)=""/91, 0x5b}, {&(0x7f0000000300)=""/245, 0xf5}, {&(0x7f0000000200)=""/150, 0x96}, {&(0x7f0000000400)=""/208, 0xd0}, {&(0x7f0000000500)=""/28, 0x1c}, {&(0x7f0000000540)=""/165, 0xa5}, {&(0x7f0000000600)=""/161, 0xa1}], 0x8, &(0x7f0000000740)=""/92, 0x5c, 0x3}, 0x40) socketpair(0x1, 0x4, 0x8, &(0x7f0000000800)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000840)={r1}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0), 0x166) 2018/05/07 07:48:53 executing program 0: r0 = gettid() r1 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x7, 0x7, 0x7ff, 0x0, 0xbb, 0x10000, 0x8, 0x100, 0x81, 0x4, 0x5, 0x1ff, 0x8000, 0x7f, 0x1, 0x0, 0x2, 0x9, 0x100000000, 0x5, 0x10001, 0x8001, 0x8, 0x7, 0x1ff, 0x4, 0x40, 0x2, 0x7fff, 0x5, 0x5, 0xffffffffffffffff, 0x0, 0x7b, 0x7ebb, 0x0, 0x9, 0x5, @perf_bp={&(0x7f00000001c0), 0x1}, 0x20, 0x7, 0x401, 0x7, 0xffffffffffffff7e, 0x1ff, 0x7}, 0x0, 0x4, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x0, 0x5, 0x1, 0x1, 0x0, 0x5, 0x80000, 0x2, 0x100000000, 0x68b, 0x7c, 0x7fff, 0x5, 0x0, 0xfffffffffffffffe, 0x3cef5ee5, 0x4, 0xff, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x4, 0x5934cd80, 0x7, 0x3, 0x4, 0xe5, 0x8, 0x7, 0x4, 0x4, 0x200, 0x518, 0x0, 0x0, 0x7, 0x5, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000100)}, 0x40, 0x949e, 0xfffffffffffffffe, 0x4, 0x0, 0x9c, 0x3}, r0, 0xe, r1, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, &(0x7f0000000040), &(0x7f0000000100)=""/232}, 0x18) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0xb}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r2, 0x0, 0x80, 0x70, &(0x7f0000000280)="65d96fd3cd7d343ce18ded360ef74b85b180a7693b3dd5937b3adbb3b0b38c12ea7a8c5c97eea8c1b45af5997af386755a9ba9a93368f0a9fb18db3cf2b9148a3be6693a53c3c8e365a57f7bdce509bcf9dba286f7d5f0775ebf5e06fadaec7f20e610ab3adc430a6b9c919ccd403900e8ec842fb64767ebd90813ec474376ff", &(0x7f0000000300)=""/112, 0x0, 0xfffffffffffffe00}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r2, &(0x7f0000000580)="53616361e6e4d5ff52313763dd9db27ab8019b49728aeac814c481be86f0f29a80091b20b8944e864f1474d8bfe42c556215edf24b662268b41a3151001889fe0443fd1d18096ebafb78b5ead02a7f8c8a"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x8, &(0x7f00000003c0)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r3}, @generic={0x125, 0xfffffffffffffffd, 0x7, 0x200}, @jmp={0x5, 0x3, 0xba11ef31caddbb8f, 0x1, 0xe, 0xfffffffc, 0x10}, @ldst={0x0, 0x3, 0x0, 0x3, 0x7, 0xfffffffe}], &(0x7f0000000400)='syzkaller\x00', 0x2, 0xa2, &(0x7f0000000440)=""/162, 0x40f00, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x9, 0x20, 0x80000000, 0x0, r2, 0x1ff}, 0x2c) 2018/05/07 07:48:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x3, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x7fffffff, 0x7, 0xb8, 0x26, r1, 0x100000000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1e, 0x3ff, 0x511, 0x3, 0x1, r1, 0x8}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000001a40)={&(0x7f0000000300)=@can={0x0, 0x0}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/134, 0x86}, {&(0x7f0000001440)=""/80, 0x50}, {&(0x7f00000014c0)=""/192, 0xc0}, {&(0x7f0000001580)=""/152, 0x98}, {&(0x7f0000001640)=""/155, 0x9b}, {&(0x7f0000001700)=""/50, 0x32}, {&(0x7f0000001740)=""/199, 0xc7}, {&(0x7f0000001840)=""/114, 0x72}], 0x9, &(0x7f0000001980)=""/190, 0xbe, 0x8001}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x12, 0x6, &(0x7f0000000140)=@raw=[@alu={0x7, 0x0, 0xf, 0x6, 0x0, 0x1}, @jmp={0x5, 0x8, 0xf, 0x9, 0x9, 0xfffffff4, 0xffffffffffffffff}, @generic={0x8001, 0x5, 0x1}], &(0x7f00000001c0)='GPL\x00', 0x1, 0xec, &(0x7f0000000200)=""/236, 0x40f00, 0x1, [], r2}, 0x48) 2018/05/07 07:48:53 executing program 6: socketpair(0x5, 0x80003, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0xfffffffffffffc00) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x6, 0xa, &(0x7f0000000280)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x6, 0xbdf7dc0469f24eaf, 0x5, 0xfffffffc, 0x10}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x3, 0x8, 0x3, 0xbab}, @ldst={0x0, 0x3, 0x1, 0x4, 0xa, 0x6, 0x4}], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000340)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000200)='lo\x00') r4 = gettid() r5 = perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0xffffffff, 0x4, 0x5, 0x7, 0x0, 0x1000, 0x8, 0xf, 0x8, 0xaa0, 0xfffffffffffff11a, 0x80, 0x80, 0x4, 0x80, 0xde, 0x800, 0x9, 0x1, 0x80000000, 0x81, 0x5, 0x5, 0x100, 0xfffffffffffffff9, 0x6838c318, 0x6, 0xfffffffffffffeb6, 0x8000800000, 0x3, 0x4, 0x1, 0x800000000, 0x1, 0x8, 0x9, 0x0, 0x20, 0x4, @perf_config_ext={0x0, 0x100}, 0x4420, 0x6, 0xfff, 0x7, 0xfffffffffffffa09, 0xec50, 0x8001}, r4, 0x0, r3, 0x9) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0x0, 0x6, 0x1, 0x0, 0x401, 0x0, 0x6, 0x0, 0x1, 0xffff, 0xd4f7, 0x9, 0x7, 0x61, 0xffffffff, 0x0, 0xc01, 0x7, 0x9, 0x9, 0x7e9, 0x4, 0x100, 0x400000000, 0x1fd, 0x1, 0x6, 0x4, 0xf354, 0x7, 0x0, 0x619, 0x8001, 0xfffffffffffffffd, 0x8, 0x0, 0x2, 0x1, @perf_config_ext={0x6, 0x3}, 0x2, 0xc0000000000, 0x7, 0x4, 0x37, 0xb747, 0x5}, r4, 0x3, r5, 0x1) 2018/05/07 07:48:53 executing program 1: socketpair$inet6(0xa, 0x7, 0x200, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000e00)={&(0x7f0000000940)=@ax25={0x3, {"adda55a754e71e"}, 0xf8}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000140)="d08c12648acac8620e78", 0xa}, {&(0x7f00000009c0)="ccbecd98aafa9df97d6481caee129998f14cacfd5c6261", 0x17}, {&(0x7f0000000a00)="e0ea8575c53567206125c0254409cddf337a684a6b0f410dfcd43a5c81d0a3342687cd7d2a1298ddbb13228e69601c4193e93099aefcc897adba49ce74c67968fac55de581e8d37b6b", 0x49}, {&(0x7f0000000a80)="caf5db0bc9d03c3640c8b73e5d6d401f9f00ad198f2f415dc44045ab68af5fd83a9f6b30f562709ce067a02eee1dcb568061d98168b6b71b61238576f1a5e314d15fc115bf08ecef727bafbe83ed6d6a588cf8318f62c629b0883e184f158ec5a2ef8255851a68f98eb3e6fcc426a3ce8d14aeb269669b1944d573cbd2126344df8602947652442e3c2ee0337d2f0c88d9da5ceefad8c150844f887692ed0acd397b84dad16da942536cf9986ac6b3b187359d2457b426c3f29cd880d836383e293a", 0xc2}], 0x4, &(0x7f0000000bc0)=[{0xc8, 0x1ff, 0x3, "c945e1db3b8bd58f25a1da250f7dfa9826416e43f0935ef84df396a6da979ab22362b24f9eec177cc9c76da6ad2e873a5a639a01b105b97d034e9945e7d9ed94761b027cc15576255b09bd9a6eb5aab573f8ee6600a848747992289f1552f56c28ec7221c07b2d8d0ac459579a42e1f48334e52be62e89664e3e987739d00247f6bfaa04255ce53a18ab7701fa64085143381273efe9079f0af3988f314cee79aee0b7a191555110953b81b7822194ae42f347c8bf85"}, {0xe0, 0x116, 0x342eb999, "de1e2a6fb6b0afe38b8c26b9b2e746d30f9ab3953d52b9fcdafc974671f17e0d118eeae05feff3dede8258993f4ec08f445ad696a20a82729d0cfd5aae290562e5f0e0cec261806c2f35a2b18bf089664ce1df60b2b33eb0d9465ca79ef28510ae60f7a3479190233e1965a036fb4a41ea9915d82b28bcf08e190caf20990222122b7aa3485867251b5455dfe22a4389bd2ab081dcda60cf953c78329e0a8644bbbc6a02e2f244e0a93c2605d6e93bb96d36775b7f8bd2bf94083fda051cb8a6524a4c30431aa4400a0d3988bf77"}, {0x78, 0x113, 0x8000, "16837ebddb9f48dfdaa95ec88593bc8a591681e68fae21a791f714031f39d8af106579beb96468dfd5ecbb4651304aa2850f220952bc4b8882fbaee23e4552b6d642f1ff95e89d5f5585c0a73f1642f626fa57ee4233b55c77f40da15d457a9c9d6fb31a92a1"}], 0x220, 0x1}, 0x44001) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) sendmsg(r1, &(0x7f0000000900)={&(0x7f0000000080)=@rc={0x1f, {0x0, 0x7, 0xffffffff, 0x33, 0x401, 0x9}, 0x6}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)="c9d869332919ce13b677541ef1e630812d00b09ccc87ee467cbca2c1825e428717cb4f8e6fd2080d5d22033d7b623680ff413187bf0f929ea412318e7fc6f5c3c90a09cde864f1509c99d8fb680f5a4ca67372bfc2ac3a28c65bb2b6947951f066c95c1b7da8df94d8b6c022c0f2c29852fce2b168cf2580b82ca27d2b8e1b1a5794c9", 0x83}, {&(0x7f0000000100)}, {&(0x7f0000000280)="d960683362ee9293f2c36a3b9c19d64d3d9ec98d3f7e094a55c208157f54b485dfa831ac4e5fb871d5f6382863633d9d385244c101d77744c72c8be34ebfcb7bee0394af3b2d1c67e6297ea67a5cd0a16782696b98ad04a87ff047dd5931e64c0ba053059b18ca31da970e142ccb732d2db916480bbe0ed51e2e28f32b6d57c1699974dfc7ecd381c431ce441c7b8dfd26c41a374a6a2856f3ebe9a3e521b8a213bb795d76d7fe7c98046081652fc806183111a027858284f9d72d7366c64841550ae88aba1cd0", 0xc7}, {&(0x7f0000000140)}, {&(0x7f0000000380)="41d39ea8660ea8349a6f90267c2c9478444f309c3db15416b9599b6567f5a5b49adb49b06e701b6c21b92da00da4d69f10b80cd81c38c7cc23d21b7a38bf64d1aadfe6edbbba54114ab19fd4c019557d61e203c40df1657ede8738b98f25452724cb6067b55eebe5d02f4b32a6e6e7551c91a046a25ccfed8c62a4d9ca7d79efb43f046cf339cdf53524c170c049252972c2ef9ecd1f1b17be13c642a33f297e78efbda6ab02090c2371f7b6bf0e7004ded049a919b1ce5b0ea54294dd619bff28ac455d344410d825599872ac9db745299f78d31951b42330121c5803b2fd7f97", 0xe1}, {&(0x7f0000000480)="b035d17986ad2232b3bd3c3669bf7fe4b6ccfec463d9807928d07028eb5d3e543f6a8f5f03315c97dd53fed846156bec6cbb1d86fc538b55c0a7a92c4415", 0x3e}, {&(0x7f00000004c0)="1ee2ba6ef6d83cb7ddec7ec0f54209ae51bdcc931eaa9c1c64210ce50726cfc89f76c04bf85ba298103d02ca6e9f9344d83d57542c0cb3c1f920678dc83c248e3eecd34c1734730089aaf5eea242a2743ffc8d14ac0790210dcaf9e2ca078461c6c75a89726bb7f1c0f4211242be782bcb4554a1005824b6546283b460c68b993ddc6be8a9563d1c109865483efecda342865334b55b8329698bb5469868420ee7e26bf6905de51c875c09ed7e4ee878c14c37d8bf135376ff59d51b5ec08570193a9cba20bbde16c5d7f3f9dad8c8c18abbd5247f22", 0xd6}], 0x7, &(0x7f0000000640)=[{0x98, 0x110, 0x0, "150d6e988e4e47ff991b17cb9615a803033eca1d3018a184cc1d6391f8ea938037bd47beb4acb49292d02a37ca78329e33cc6caf3a3376f1de425a71d2b469efde3446301ea05df839596eed1709f480a8d5b27772cd111be40b423d3cabe7e68bee9b9cd93d26b4dfd2176cc0ccf040ea0671cfd8677f4fa9887d8c52e2b018fa356535302f"}, {0xa0, 0x10c, 0xfffffffffffffff7, "27ac4486322a7f59f3bc22a566e6859965ebb2f7f8776eb8001542c94fa62e41eac7318ff7ac36dd8d6c0a5e3559a0723804e4a7b5cf4f730a632a0989b144b15882f301bfe705d5f8a2be52546cfa1a2d0ee4d5c336497efe8e20b0233d3956b379338121ba05007172ca956f6d8dc4e248f01a7cab72ff59291bdf350cc4b2e223b3b12c6bb0e2ffc2c85d29ca5a"}, {0x108, 0x104, 0x5, "bddc64123c48a368cf6416b75eb11229ab69e7ff4aab25e1ee9f63f76fad5b9ec23f289fb32e52b7b5bf59ef1186e49797c22c82995383da314a54c6ccea62f9772eaaf7c86de2df7af15d80e653f9f5e3ee8ba3865e37c24228adc5e63f45ec912cde10af4436a4d28299513b97a8bfc24bb3d33e4987824edd966f2c4ac89250667da43edac6719e73f118defb803d39d1083c7a7b591e3a3119a1a2247fcf0f7e9e31e6b51f409506b580c8323d12e88bcf500ccd23c439e5c1b3091718b71be91d9ac19b1a85329a2925bafddfc419b9edffa922ff0ab75092b9204d3f6f3f6dd8f5c1c1793dcc19830860b898c16b2ac71777"}, {0x60, 0x118, 0x0, "ab401e75023279ef7c0e61eab1d1b78a7b2df69faef6685e46e629edab588ceaf26cf4a3d46f2a47a6da03f24cbaf8f129b5510c25c93cc04f440ea0eeaaa1fb622dd7d5869c914ef86262f64b"}], 0x2a0, 0x1}, 0x4880) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r2}) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0xc, &(0x7f0000000180), 0x3) 2018/05/07 07:48:53 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000040)="605e7836ba83d00a73a34397e923f596c5e66428600ff89a3a1f29642d72fdfe3a50b925560daa59f7b1a1311673617397c4728fd10fde646ecf310062bd359541f57ba31f6aeeaadbc108589154512198", &(0x7f0000000040), 0x1}, 0x20) 2018/05/07 07:48:53 executing program 2: socketpair(0x10, 0x2, 0x1d, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f00000001c0)="af7d3de140b3edb8b42b8c0ca8a4fbf0dbdc2edfca4d0228277fd9bf281e8b36072549a67d417b377ae122a841fd00a0dbd727068652e4d43f75835b0c70785e527bdff646a5f85d4dbc4ba02bea9ac7dda7c3aaee47fdced1aa15a9d90ba1c5426616", &(0x7f0000000240)="9226ed34bcdc9e2af5a698b883d11d6a7525c18e2038400d8540801e68a5f36b2fb07d1a8fe2a4b048d7243e386c24b0f6de08b60f595b67ccdff710bf29976cf289aea9a4828565f066b0368d676a559a086281c65c6d9f121643f5ff23172da57017e96cfc15d52d686e5e6c3e3311eae975351df4b1b41b9baa5a244b6a3612c9dad1a901a0e31b1822", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0xffffffff, 0x3ff, 0x5747, 0x3d, r0, 0x81b}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="742334dc1ce118000000100000000010000000000000050000000100000000000000003880686ccc5128590000005a8e06f30df7b1a54f86e9f47a98eb748aadcc82d9f00adb66621bf7841d6fbc27224c2c5b164350f88cbf"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x6c, 0x52, &(0x7f0000000400)="64049b2ac841b96c9842ff0fc0cc548016fc3ff60d638cf848642c94bbb0e2177651fa3c590e59e0bb7d952cda57b8046c517cf976bf0368abe47fe026eea28f2e330a8b39acff94de6509d40949b45841a2b4ab1f151f248f5c6e09a42d4c40beca7f87f6bd3b8423605d6a", &(0x7f0000000480)=""/82, 0x9, 0x7ff}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x0, 0xe, 0x47, &(0x7f0000000180)="f885371be8b2c8960ce5702ee0f3", &(0x7f0000000380)=""/71}, 0x28) 2018/05/07 07:48:53 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000800)=ANY=[]}, 0x8000) sendmsg$kcm(r0, &(0x7f0000006f80)={0x0, 0x23c, &(0x7f0000006dc0), 0x12d, &(0x7f0000006e40)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 2018/05/07 07:48:54 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r1, r1}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) setsockopt$sock_attach_bpf(r1, 0x84, 0x7c, &(0x7f0000000080)=r0, 0x74) 2018/05/07 07:48:54 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x10, &(0x7f00000000c0)="f9e0e3dad70f6dca19d8a02c48592a733fc0c5b36f13b82d46d92bcbaa9817104e2f383909e4b6f77e5791ec3caeb45d12a045637d8fa9fd8b177a057554f09191ced5f29f4e151a5a1e925e28f72c81874638029a4cc5fec48167cf1017c336287137468e07ab70301d602c2a16fc4e6c58fbfdfe7410") r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0x36}], 0x10}, 0x0) 2018/05/07 07:48:54 executing program 6: r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8918, 0xffffffffffffffff) socketpair(0x3, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/05/07 07:48:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000200)}, 0x20) socketpair(0x10, 0x80007, 0xa34, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair(0x5, 0x80f, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f0000000140)="9a8cab392c8dda409d25d827e3dd7f95693bf5dfb4c3e83a0d6afa9dce7a4cc02a"}, 0x10) recvmsg(r1, &(0x7f0000002500)={&(0x7f0000001340)=@can={0x0, 0x0}, 0x80, &(0x7f0000002480)=[{&(0x7f00000013c0)=""/162, 0xa2}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x2, &(0x7f00000024c0), 0x0, 0x200}, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f0000002540)={0x11, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000200000000000000010000002877c0ff000000000000000000000000850000001500009500000000000000000000000000000000"], &(0x7f0000000100)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000000280)=""/4096, 0x41000, 0x1, [], r3}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001280)={r2, &(0x7f00000001c0)="7565ffaa192e7695f114a44847cb4540722eb0fb92f7ac4279884acc358d1efe27edc5af1e4fa77b880b9004122799567646947b3782ee6627072d3d0cb09ed83140c8f74f8528181277ed016dac2564e91617369d"}, 0x10) 2018/05/07 07:48:54 executing program 3: mkdir(&(0x7f00000000c0)='.\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) mkdir(&(0x7f0000000180)='./file0/bus/file0\x00', 0x0) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='hfsplus\x00', 0x30, &(0x7f00000002c0)) 2018/05/07 07:48:54 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) 2018/05/07 07:48:54 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) socketpair(0x0, 0x80000, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0xf6, &(0x7f0000008f00)=""/153}, 0x48) 2018/05/07 07:48:54 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000240)='./file0/file1\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='bpf\x00', 0x0, 0x0) 2018/05/07 07:48:54 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GP\n\x00', 0x3, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair(0x5, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) 2018/05/07 07:48:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='configfs\x00', 0x40, &(0x7f00000002c0)="268828d0eaff3ec825390046cf63a37406cebd60cf4e9aca89027e2d9f83548b3b383ed8b8f80e97b3c6453ce01a5f04e97e662413c1710248741b7a00e577cc384162bd3b2b6cea4eaf46012e5ce3f5905fed43cab71e6e63f517547841613014476537f76433fafda947479795eee9b5e1e99d88a852ed14f2f32d90f1d6dd9be84493444b98f9ac90c2f1f3bc8fe437739f5da53598e6afcdfdabd976ac84585d3ba1bc61306a5803dc076aaa390e46e676b607ebed6b") mount(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) 2018/05/07 07:48:54 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) close(r0) socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x11, 0x67, &(0x7f0000000080)=r1, 0x4) 2018/05/07 07:48:54 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1f, 0x1, 0x4, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r1, r2}) r4 = socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x890c, &(0x7f0000000040)) [ 109.307803] syz-executor0[9461] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 111.132719] tmpfs: No value for mount option '&ˆ(Ðêÿ>È%9' 2018/05/07 07:48:54 executing program 3: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000080)={0x0}) sendmsg(r0, &(0x7f0000001840)={&(0x7f0000f18000)=@in={0x1e, 0x300, @multicast1=0xe0000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000001800)}, 0x0) socketpair$inet(0x2, 0x4, 0x80, &(0x7f0000000000)) 2018/05/07 07:48:54 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/05/07 07:48:54 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/05/07 07:48:54 executing program 1: r0 = socket$kcm(0x2, 0xb, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)="83", 0x1}], 0x1}, 0x4040800) 2018/05/07 07:48:54 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000003f40)={r0, r0}) 2018/05/07 07:48:54 executing program 7: mkdir(&(0x7f0000ac6000)='./file1\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='nfsd\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='hfs\x00', 0x60880, &(0x7f0000000340)="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") mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)='cifs\x00', 0x82004, &(0x7f0000000500)="e2d5040a3eb1a80f0a0720d44b030e4663231aa1b34e1b0ad90923150556b8434ebabd5dec86b7a2f489540066e38c70ab017e2e5901c4be6c69d11e5904e9dd7af97b4d358f9705134ad2e63adedbf89d3bb926bad4b3cefac498aa74afeb2f5dc278f0e919e57934484440b35e1cc73fbe9e9e20e8") mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='nfsd\x00', 0x1000000, &(0x7f0000e99f87)) mkdir(&(0x7f0000000440)='./file0/file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b9a21f3b128d26d608ccaf44e4eb7e123303f8b3230f47087bb729e4a82f72fe2279fa6915be5b2af7a5b105c512c2522485671c1164817baa7379e2f6cadd61f3eb8e8c13219fb01d8f71fc0c9804b9a29ad0b897381a54dacf073df8b11165e6fdda4ff5da330c021c6e0f49d7a055e49a60e3c5dbe01d18a88d4fa6391aed076355339aa860a8fb26944a012d8d2f8bcb824ef15eb63cab33777bbd05bcd1bc2b82", &(0x7f0000000180)=""/216}, 0x18) 2018/05/07 07:48:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000040)=""/22}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) socketpair(0x0, 0x0, 0x9, &(0x7f00000000c0)) 2018/05/07 07:48:54 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='.', &(0x7f00000005c0)='selinuxfs\x00', 0x40000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000006c0)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='devpts\x00', 0x800000, &(0x7f0000000300)="7b18f1563c67659c49445440cbb57f32c0f4710f0219046399f3e8a25c5d4975e2b42f404b14937bd42d9874bdd132eef77f584d5151c9a97470a0d77a0c24a85e319673350e16b039bf474ec320") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') mkdir(&(0x7f0000000640)='./file1\x00', 0x41000008) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa099, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000700)='.', &(0x7f0000000400)='./file0/file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x20020, &(0x7f00000003c0)="dec2298c1409a0623eea1f0a7ce77f3a693d0a71dce06a9beaf76e6d0be76dabf8bb25863cdf883920") mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000006c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000b00)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000c80)={&(0x7f0000000b40)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=""/5, 0x5}, {&(0x7f0000000c00)}], 0x2, 0x0, 0x0, 0xd112}, 0x1) mkdir(&(0x7f0000000140)='.', 0x100) mkdir(&(0x7f0000000800)='./file1\x00', 0x80) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)='9p\x00', 0x10000, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) [ 111.225778] tmpfs: No value for mount option '&ˆ(Ðêÿ>È%9' [ 111.304055] devpts: called with bogus options 2018/05/07 07:48:54 executing program 2: socketpair(0x1, 0x801, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000002c0)=""/105, 0x69}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socketpair(0x10, 0x80004, 0x8, &(0x7f0000000080)) 2018/05/07 07:48:54 executing program 1: r0 = socket$kcm(0xa, 0x19, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x20000000) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000b40)}, 0x20040000) [ 111.386556] 9pnet_virtio: no channels available for device ./file1 2018/05/07 07:48:54 executing program 6: r0 = socket$kcm(0x2, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) recvmsg(r0, &(0x7f000000d800)={&(0x7f000000b500)=@can={0x0, 0x0}, 0x80, &(0x7f000000d740)=[{&(0x7f000000b580)=""/4096, 0x1000}, {&(0x7f000000c580)=""/63, 0x3f}, {&(0x7f000000c5c0)=""/76, 0x4c}, {&(0x7f000000c640)=""/4096, 0x1000}, {&(0x7f000000d640)=""/217, 0xd9}], 0x5, &(0x7f000000d7c0)=""/49, 0x31, 0xa9}, 0x2040) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f0000000180)=""/251, 0x0, 0xfffffffffffffffe, [], r1}, 0xf80a00955a3d1137) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0xfffffffe, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5411, &(0x7f0000000080)) 2018/05/07 07:48:54 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x80004, 0x40, &(0x7f00000001c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") [ 111.448504] devpts: called with bogus options 2018/05/07 07:48:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) socketpair(0xf, 0x2, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) [ 111.524074] 9pnet_virtio: no channels available for device ./file1 2018/05/07 07:48:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061101000000000000f000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x2e6, &(0x7f00000000c0)}, 0x8) 2018/05/07 07:48:55 executing program 5: socketpair(0x1d, 0x3, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000e40)={&(0x7f00000005c0)=@ethernet={0x1, @random="4bde10b5580c"}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000640)="f95b30029df59a58285357", 0xb}, {&(0x7f0000000680)="5ffb524102243bd77064ed628db70c431160d3bb7c02cdd8aec8ef27e1e0d001471ab29ee8786d8221e04b60a5cac800602e72fc61b41edd14092b8b0091b3aae09bd41680066a2d9f2dc5c24df85d64afa7daffd320ad6770a611668ddddd7a4fd5e8d4240d1748c7a6bb18dd52d03579300f3994bd6c12fe1ec317ea7ae4e67f677dbe721c9f412069484ce7190f1a76817fdd88febb28a7d7a800f19ae79b9a924a2ff4bd2015ccc650668c57ecea7383d2a9d5bcd6dca5c11c1878a60d8d041bd56179706e46567e7b9451a3da99fb3b90ba", 0xd4}, {&(0x7f0000000780)="3e318e67fedd66eaddbc45cd45fbb20ce022c3424a91b107aa057624910acd55b1d26e5e08a0cc3d30a8f0f3ab1bb56d9eecd96525a39946b7376148239d", 0x3e}, {&(0x7f00000007c0)="3d8327419b036ff38de6582e26bd97188b4f1c05032f93d53eeade37d171ba8a4e74cb0c8f46fa4d156d38402d13b8da3e731e466b8e84e8a75a4a6c9af6b00cb1a4592d08066073d084478c266f690e168d1c338e4c73f8d77b49ca21a9fe8abbcec16ba59ddb909bf584cea574383ed6", 0x71}, {&(0x7f0000000840)="930fd8bb32c2b02bbfdaac6f6daf96ee63e2d096b34e9d3975a96da3381c0bd0225fb490f6ad0f35f10991c470f4a30333ee5794c9649d884cb41371cd0c5c05bed393067914bab36905eb78b00e97e4252ecb9caa378a480c572965531bdde091686e0b6aad2d822e648c441162b62f1fff094331407d903175daad5342584b6237104c999e0764", 0x88}, {&(0x7f0000000900)="0490fccbc4bd6a63fc340faeb9303c5788298dc9585eec06273d0fbd504d0ac9c70127e68a612cfc5fe623e345d8993412fb71e62cc217eb9ffc525ab7dc43398943bb78330d766fbfe5eabc06559cae9d1aebe42209478f95bd6cb7e2e51b47a37236e7c4550b5a6f2c44f91f95fc690a226c0dddae0ccb4b67a490fc23f6ca0629571ceba4b31f106a6fdca24cffd55bb2da9a4ec4b42530c9f318fd4413747c8d50a08db2e188ed926d71fde51ec62e9edcb8bb49bf4bccaa64ffddcd988549d0dddf0b7ac8d5bd0deb6093223127770818f12f002c71", 0xd8}, {&(0x7f0000000a00)="acc5ae0cc8e9df27217cc2b489925a09f30548bfcc5d594965262f7d7f858b61301cb40063da4b96842fe819677bafb65a27a22339265175ff43224239ffb4a00ea9a9f5c0f6d9c668be57c05dca6c111acb031d93067cd4e149a9cdabbdad669029596a6aa40168ac43548bcbb7b7dc2dfb4aaa885feff7e1a85299331908069d221e4f7939cd0f586f0c63a44afe894a5310100bd9dfbbfe8503ca583bee456a2ed856676d239470e0d9ea3d53c5997d11c83d510983e168cb3a311042a3f911c9260fe6f68567647ef47bccba86a49a7860896b83de8ba3debcc0402dfce569e8bac7", 0xe4}, {&(0x7f0000000b00)="c4b95aaa7a27ef5c275c465a83ac730dbe87a778689f8aa191efcf9b8b53fcdd97e5b7afe092e3fc08c83349ff23b6358c18442c4ce5143d2250b6033b3ac95d21ca3e092a636cd71955c5cda401b4764b18a3e034a6ecfa8129ca15da0b28259e028396274870049c5fd799f1b64cea5c2de2459ee828cbd6d7bf474e31821f4b8d369879c8ccb500dfa60dba8ae0445155ab048eb6c2db04507a345f0f828df0ecc2a565bcfd304e18b557525aa701625ad8b1cdf969cc870e479ba11adad3db06a188e630c6", 0xc7}], 0x8, &(0x7f0000000c80)=[{0xb0, 0x104, 0xaa, "a3f0d5dd4f18f334ed0c77da4d3f5a9bd9b1a1cf278eb6181fc3bd8411714c86873b0b6177f25c7c5e7bd10ef614726834c81bb05a40de887eb73111e931c6375986f23bc4cbec437d7a777a3616a4921c1bbe9b0c00cc72e78b285790717f067394b813c6fbe1308e129832c3ddb8d1de2e6e01cf90c1b4e85900f7fcfd83fa53e9ae38817e55a39a3d87fe4729f8ae5bfd7caa086c895e370b33a02d"}, {0x58, 0x84, 0x2, "2485a5baa02c117ea9a4fa287b82d4c9dc08071a8edc69b0b46615f94e581630fb5b0e1d642bdbd684931df53172925f771d579935d402ef2fe5e89fbcb2d05cc25f4c135181c8cb"}, {0x48, 0xff, 0xffffffffffffff01, "2156a7bd504a5692ed741eb23c821a71158ce215d8cf286ea88db97d143dde766c67d22fe7ac350dcba9d6c5b0d56798fd8b9469"}, {0x58, 0x114, 0x5, "6c8c6955b0caf49a76338d030af6c56fb6dee52455a55a11a02297d9b8d442dcb580ce83fa5c9ee2dfc42c5e61941dcaf282ce81aebff4ef73813f4e3eb8607441bafa9676"}], 0x1a8}, 0x40) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/57, 0x39}, {&(0x7f0000000f40)=""/138, 0x8a}, {&(0x7f0000000e80)=""/81, 0xe}], 0x3, &(0x7f0000000400)=""/105, 0x69}, 0x2) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}, 0x4) recvmsg(r1, &(0x7f0000003b40)={&(0x7f0000002580)=@can={0x0, 0x0}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000480)=""/140, 0x8c}, {&(0x7f0000000540)=""/87, 0x57}], 0x2, &(0x7f0000000200)=""/141, 0x8d}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x715) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x6, 0x3, &(0x7f0000001800)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001880)='syzkaller\x00', 0x0, 0x6b, &(0x7f00000018c0)=""/107, 0x0, 0x1, [], r2}, 0x48) 2018/05/07 07:48:55 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x9}, 0x4b7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f00000000c0)='\a;'}, 0xc) 2018/05/07 07:48:55 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e8, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x2, 0x8, 0x10001, 0x36, 0x0, 0x10000, 0x0, 0x4, 0xe, 0xfffffffffffffffe, 0x3f, 0x400, 0x6e80, 0xfb, 0x4, 0x8, 0xffffffff, 0x539, 0xff, 0x100000001, 0xfff, 0x81, 0x4, 0x800, 0x0, 0x7e0000000000000, 0x7fffffff, 0x49, 0x6, 0x10000, 0x40, 0x800, 0x2, 0x4, 0xffff, 0x5, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x5840, 0x7fff, 0x363b, 0x7, 0x6, 0xa6a, 0x7}, r2, 0xc, r1, 0x8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x6, &(0x7f0000000140)=@raw=[@exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}], &(0x7f0000000180)='GPL\x00', 0x3, 0x2d, &(0x7f00000001c0)=""/45, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffff7}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)='\v', 0x1}], 0x1}, 0x0) 2018/05/07 07:48:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000001240)="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&(0x7f0000002240)="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0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f00000000c0), &(0x7f0000000240)=""/4096}, 0x4) 2018/05/07 07:48:55 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0), 0xfffffffffffffffc}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000001c0)="1096bf937c36e0deaf27934faa6f26a61ae3937d8605f9e5e7d1169123c5904aa35dbe2caba52da3d2c4317c6507af4f2aa41050be028647efd3abbbfab12b9e514901cffc00359334e171", &(0x7f0000002080)=""/4096}, 0x18) socketpair(0x10, 0x7, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000000c0)="d4facb603ebcff6381b266d6e1f6f4df390dfb2a465df037c2e1bc20dab5adbda533f470efb15e34d6723696fcd6020a678f3effe9513859cd151eda396a32264a401c3a0cd88f112ba10ef73b432d2719e79a4b2f9898abe1b192cfc2f156445d7e26f63d66bf7cc974f62ab47ba5e4794a0dddd9085e69178a7f6eb1c20568293c4ca5882bb17cf6988755bca816882abeeca61c8928b1cb4ac7e8443cc326e3015f98a7153964b60d225a628181abfcbfa27862023ff6f1f864", &(0x7f0000000040)=""/23}, 0x18) 2018/05/07 07:48:55 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x730000, 0x0}, 0x205) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f00000000c0), &(0x7f00000001c0)=""/221}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xf, 0x15, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5b99, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x15}, @exit={0x95}, @alu={0x0, 0xd47, 0xf, 0x3, 0x9, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3f}, @call={0x85, 0x0, 0x0, 0x30}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x9, 0x7, 0x5, 0x6}, @exit={0x95}, @ldst={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x2, 0xeb, &(0x7f0000000340)=""/235, 0x41100, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000440)=""/110}, 0x18) 2018/05/07 07:48:55 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x5, 0x41, 0x80, 0x3, 0x3, 0x27, 0x0, 0x7, 0x200, 0x8, 0x3, 0x1, 0x8, 0x8, 0x1, 0x10000, 0x1, 0x3c0, 0x4, 0xe5d2, 0x10001, 0x23130c38, 0x2, 0x0, 0x4, 0xfffffffffffffffe, 0xfffffffffffffffb, 0xde02, 0x7, 0x20, 0x7, 0x1, 0x9, 0x8, 0x36b, 0x3ff, 0x7fffffff, 0x40, 0x0, 0x80000000, 0x2, @perf_config_ext={0x1ff, 0x1}, 0x0, 0x101, 0x6, 0x7, 0x100000000, 0x9, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x8000) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000080)=@in={0x2, 0x0, @dev={0xa, 0x14, 0x14}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)='P', 0x1}], 0x1, &(0x7f0000000a80)}, 0x40400c0) 2018/05/07 07:48:55 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x100000000000007f, 0x3, 0x5, 0x1, 0xffffffffffffffff, 0x1}, 0x25af95fed840af5b) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x3, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="fa8588f6a9436e5b0c6335123c557cbc0c79baf844fbd94fb8ac3d9d498aa15d9b1e15c213a09c1b9bf3b4562884ab43875d96eb3a32cae88f7ff4fc4e6230f72ac06cf52e96f80162aefd03d184cc87a7c7eae8b29e24fabeb74925b8bbe198e57978414bad03931bb988df8cf286fcf56dd30a8f89274b51d2161282f6eda97bff07ebfc0b584cc03fb5be84074b0e1d8ed35bcf5f53ddeb71065afa145961de36e199008f7b00a1151f36"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000140)="e46fe342b95aab3c64bb8475f4550972f0a7f55a230b4affc044603216bb914c84d3b4045ae767c037da4cac6d36234c4e7f62b2f203c567dba051775c691919fa80dd81face20231d6b63d575e9c6deb38b6a0f70fe28823dd84978bc7550e2a310fb732733ba5909160e856d3bdc0fdbcb505d573c9b00ed22c1a594465b3d81b1652cbb5467b7057189df45af3a4a0bb1d77b16dfd73df6d4262a11bc3f63ba7573b968c4c62fda69935a44a40122297690bb5e3b3900daf5bc20", &(0x7f0000000200)="3bcac8a94f637c92b44f224fe030ea5c3159bf120ac32e03625bb4ab25563db6b534ba48960e61bb7b7afd3dab4384d4cca68064b8db0f99b059564502355f99b8f5bd9c15dc0c48ffac59234863083c95508057feb45298bf190b96bbe6332aea4b676c4b15c411b525c1c99df28668dc2ab7e5a5d2b1ffe4d9dcbbde9750ce842f9cd30566254853ef2e99a18b2982c69b7f", 0x3}, 0x20) 2018/05/07 07:48:55 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8910, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") close(r0) [ 111.747281] can: request_module (can-proto-0) failed. 2018/05/07 07:48:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0xe3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000740)={r0, &(0x7f0000000600), &(0x7f0000000640)=""/205}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000009a80)={&(0x7f00000087c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009980)=[{&(0x7f0000008840)=""/202, 0xca}, {&(0x7f0000008940)=""/44, 0x2c}, {&(0x7f0000008980)=""/4096, 0x1000}], 0x3, &(0x7f00000099c0)=""/186, 0xba, 0x1}, 0x2041) bpf$PROG_LOAD(0x5, &(0x7f0000009ac0)={0x12, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="1b00000000080000000000003f000000adaa41000000000000000000000800000000000000000000000000000000000000000000000000002a13a2b6c01095"], &(0x7f00000000c0)='syzkaller\x00', 0xac, 0xeb, &(0x7f00000001c0)=""/235, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000140)="b7aa047799d3465d51af8ba33728c5352f6ca4231c4e35d004864bbe775dd048df84c12dc02826d3e4608940672dcf180210706c2637343e6f0179e828283a8a2c5cb9f4982ac87f33b60e96491318bac29a08bf8c628e8cc90e5afd46d270926742f5da2b909114f52ac680bd8f78e2"}, 0x10) 2018/05/07 07:48:55 executing program 2: socketpair(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8970, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29804036687") 2018/05/07 07:48:55 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000980)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000a00)}, 0x20000000) socketpair$inet(0x2, 0x2006, 0x1ffc000000000000, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) 2018/05/07 07:48:55 executing program 1: socketpair(0xb, 0x804, 0x7ff, &(0x7f0000000240)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000280)="49ebc76265697499a88a49984e62f1bbe0308b95fb735fe81adb8c0f1f6b457cdcd9da3d19867450adc2485cf1a75ec2dbe5e6f8d6a7923621f491b05571f41e1ef9335963541e0e615a0008c2d8ccd03360b2af5381c7c0773d31243044ab9853abc3432ab48c518fbd3149be1c6a3ca07d9fa1910e005986a7e91ac7c49ebb93fd294a68e2778888a811f0f61fe267eac4ea5d828d8dde19d2348c28f6b90e19011e26b7b8c3a5317d8bd13aa4f2e0212eafd96fbdffec9f56961b692b61c0091987eb2e870eb510b9fa8b5d1128a07b3c", &(0x7f0000000380)=""/66}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair(0x1d, 0x5, 0x1f, &(0x7f0000000180)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000600)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000640)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r1, 0xb) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000080)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r3, &(0x7f0000000080)="052a0835dddc8dd799a5"}, 0x10) [ 111.803538] can: request_module (can-proto-0) failed. 2018/05/07 07:48:55 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = socket$kcm(0x2, 0xa, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8904, &(0x7f0000000080)) 2018/05/07 07:48:55 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socketpair(0x4, 0x80003, 0xff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0xa, 0x1000000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000300)={r2}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000340)) gettid() mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890b, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000007fc0)={&(0x7f0000007b40)=@can={0x0, 0x0}, 0x80, &(0x7f0000007f40)=[{&(0x7f0000007bc0)=""/137, 0x89}, {&(0x7f0000007c80)=""/248, 0xf8}, {&(0x7f0000007d80)=""/54, 0x36}, {&(0x7f0000007dc0)=""/148, 0x94}, {&(0x7f0000007e80)=""/182, 0xb6}], 0x5, 0x0, 0x0, 0x3}, 0x40002000) sendmsg(r1, &(0x7f00000081c0)={&(0x7f0000008000)=@ll={0x11, 0x1c, r5, 0x1, 0x9d3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000008180)=[{&(0x7f0000008080)="b7b6b5f92026bbab5e5b21eb8bca381ea9e7", 0x12}, {&(0x7f00000080c0)="a0362e9c6eb6c40f2c584f0adf931dca638aa6f2430a18be1d97456ac3627b5f1f4f20ce137126913e6621385db85ddd0c5551090d8236064c827abdec25e40e7684ea68168190622bfd9c8cd9152bd6aff27c171ba8bde5ed08b6d313946e63d759a18fe83ef542a3c3f0202339842fa6e505563f2e5f7b0021636fc95b0fd24ba0209e82b2cbe7fb016466a2", 0x8d}], 0x2, 0x0, 0x0, 0x4}, 0x40) 2018/05/07 07:48:55 executing program 3: mkdir(&(0x7f0000000040)='./file0/', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4030}, 0x2c) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0xbd) 2018/05/07 07:48:55 executing program 6: r0 = socket$kcm(0x2, 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x894c, &(0x7f0000000080)) r1 = gettid() socketpair(0x15, 0x0, 0x7fffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x5f79, 0x76, 0x4, 0xfffffffffffffffa, 0x0, 0x8, 0x20108, 0xb, 0x2, 0xffffffff, 0xbb9b, 0xfffffffffffffffa, 0x7f, 0x4, 0xb132, 0x1, 0x6, 0x5bc, 0x0, 0x3, 0x4, 0x6, 0xff, 0x8, 0x1, 0xcb7d, 0x101, 0x5, 0x4, 0x9, 0x3, 0x7ff, 0x3, 0xffffffffffff3ea6, 0x21c, 0x9, 0x0, 0x3, 0x1, @perf_config_ext={0x7fffffff, 0x2}, 0x6002, 0xfff, 0x9, 0x5, 0x3, 0x3, 0x4}, r1, 0x4, r3, 0x8) [ 112.010155] gfs2: gfs2 mount does not exist [ 112.051143] “‘hMþ=ôå=²¨: renamed from lo [ 112.095563] gfs2: gfs2 mount does not exist 2018/05/07 07:48:55 executing program 2: socketpair(0xa, 0x80005, 0x1f, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x11, 0x807, 0x6, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000600)={r2, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000003c0)={r2}) r5 = gettid() socketpair(0x10, 0x80000, 0xfffffffffffffff7, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6, 0x0, 0x2, 0xcc46, 0x0, 0x3, 0x8, 0xd, 0x67b9, 0x36d, 0x0, 0xff, 0x100000001, 0x8, 0x800, 0x8000000008001, 0x3, 0x4d, 0xcf, 0x80000001, 0xffffffff, 0x7, 0xfff, 0xa76, 0x0, 0x1, 0x6, 0x3f, 0x401, 0x2, 0x4, 0x4, 0xfffffffffffffffa, 0x6, 0x80000000, 0x153, 0x0, 0x101, 0x7, @perf_bp={&(0x7f0000000000), 0xe}, 0x400, 0x2, 0x7fffffff, 0x7, 0x4, 0x8, 0x1}, r5, 0xb, r6, 0x1) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x2, 0x100, 0x10001, 0x7, 0x0, 0x1f, 0x40000, 0xa, 0x7, 0x8000, 0xffffffff, 0x800, 0x9, 0x20, 0x9, 0x4, 0x3fe2, 0x3, 0x2662, 0x9, 0xbed, 0x9, 0x1000000000000000, 0x0, 0x401, 0x2, 0x7, 0x4, 0x6, 0x6, 0x8, 0x0, 0x7, 0x1, 0x9, 0x7, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100), 0x3}, 0x208, 0x6, 0x9, 0x7, 0x2, 0x7fff, 0x4}, r5, 0x1, r7, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd}, 0xfffffffffffffef6) sendmsg(r2, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000480)="4c7c16256aa99b63416d74436200f02962af19c4309ee0381006c862d6d111cbc63725a16ab4dce3ea1ba8a9517dc9256cd56fede8356c35", 0x38}, {&(0x7f00000004c0)="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", 0xfd}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="b59df7c39b97bbffc6f40a286ad8aeb21a278a77f35272a4354fe1432f7f19a8159502b22538df1e735ac42d9689b1e7fa310738d39e3f677e12e2d40bff22989455f8db64d182acd1911d9d1f04d6902c3f671250cd216245e1f04b838de77ca0281a5fd5054faf28d11c1a4591ea1f3c632bdc3993eb754d4bd3b290940a1ab0e2bbe3af4b1f935d819464e3daf87a1a76441d16f75f36322c5426c9a48ec2a73abe8a2ab75b459491fe5e7d33c3ac4d3363a04b45af821b08db232f3c1d5c0f0b277c7a6f5c97e4c6769143f2b08b8243335251d79419e833ee507e1b8c23", 0xe0}, {&(0x7f0000001740)="ae655e9bf606a4383ca6f1593ed6509c3dfb66221bff6f77fb093d15d776424f3ea2cc4c0e71631b7f7d44daed0894dfb97595e1dc092b5ccf0651fbd4112827131734", 0x43}, {&(0x7f00000017c0)="8c5e759c17c6a6f5d637ede28cc1c23f043fa0faef9eabff6b722099aaa656e234f361bc872a3348e445f99a2c4b8a8e85a55ee60610b8854c50a77c171cf3629897f03f395c4930fddec878d96cc64491152d0040ef", 0x56}, {&(0x7f0000001840)="ba21d32373b7b267fd23f9a5d5bda7e4a109a5ff9c567c226d423833345050ab9e166cf7fe045eeb9cf455c84d12b207cd08f7bc04875929dbb4846259aaebb4ffd25b42631254d733fd075324d62dbcaaead8d4d81c66d56bd9f79beb247617f48be5be4ab1525f37b0d9d52b85bb70cced2438", 0x74}, {&(0x7f00000018c0)="d17b8a6f3ba2c059f3f2df430af467a54803f65ea09a14d1c1c6477fde2ddcd53498dcb27b8615368f1c4b3f2e8ac5e975cbf2abf10e1ce1536ce7b520ab02dc88092efaf3a85ee4955c68e6dfabebdafd1cdb3cb0b6ab381ebb1437ed203c09", 0x60}, {&(0x7f0000001940)="9ed4b22903b65514fe813dbd36c40789547ab08751dfbf6ba073da1f706a8e9898e878346fb976f24693e17b9d124ce5b7ecda5a97caa0b76fec290cf611f61ae61006ceb1d4e04079f60280636ed828f4fe60d5523826e0d8de7d7e47cb25c1317de5a04bdbfa2ea8f52356920ad60851acd19fa8ea940af063fd377bf7fdca247fd1b9e4b8e0486d8ca5bb83243cfa33ed6e5c7ec61df1326bd002d5411089916305009fcf147d1706abae623ebb170f1c6d991ff41d9f4012a7ab3fac54cb1efe39c3ca51ee1ed553a65aa74b32cb7ca3280dc907e71a9e8f7281db9c7d8fb32699418c386e76", 0xe8}, {&(0x7f0000001a40)="6385099dd38ead67369999b8236bad0423db120ef6fd8c5238b9f4c11094fd637690ec89174e4bba542f", 0x2a}], 0xa, 0x0, 0x0, 0x20000010}, 0x20000004) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='xfs\x00', 0x0, &(0x7f0000000280)="54e69483ddad7f0de99d87f22f75bf8ab16de0853455b91e4e1164e035d3d806fbdad60e81b336a00509bf03f3f8b03c1f7825f994204c9cb704b86d1597e8b871f9235cf318521c2829cdad59c649707351ed55214dfa9116da263f3b90150807ee117e26b17fb6b0e3f9f6a248559da0dc5de721b966abfe8cf9df2fc9ee343cb254f8089f0bd0fa3394846a9bf44355f93450ec0aa9f2273a760350d696b17ccd54613ee2838e323738325b939eb8b02c954b01d5fa305a0a55ea6ed5b5a1b2da25a2e0ffca4d441eb9132997") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001b80)) socketpair(0x18, 0x0, 0x2, &(0x7f0000002bc0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x1) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x8, 0x1, 0x9, 0x8, 0x0, 0x3, 0x200, 0x1, 0x0, 0x8, 0x7, 0xfffffffffffff001, 0x9, 0x8, 0x1, 0x4, 0x2, 0x1, 0x0, 0x100000001, 0xfffffffffffffffa, 0x953, 0x54, 0x4, 0x8, 0x4, 0x8, 0x401, 0x10001, 0x0, 0x3, 0x5, 0x12, 0x35769edc, 0x80000001, 0x800, 0x0, 0x3ff, 0x1, @perf_config_ext={0x7, 0x6}, 0x8001, 0x4, 0x1, 0x1, 0x0, 0x3, 0x80000001}, r5, 0xa, r4, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 07:48:55 executing program 3: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x0) recvmsg(r0, &(0x7f0000004b00)={&(0x7f0000004340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004a00)=[{&(0x7f00000043c0)=""/58, 0x3a}, {&(0x7f0000004400)=""/199, 0xc7}, {&(0x7f0000004500)=""/185, 0xb9}, {&(0x7f00000045c0)=""/37, 0x25}, {&(0x7f0000004600)=""/89, 0x59}, {&(0x7f0000004680)=""/232, 0xe8}, {&(0x7f0000004780)=""/248, 0xf8}, {&(0x7f0000004880)=""/213, 0xd5}, {&(0x7f0000004980)=""/121, 0x79}], 0x9, &(0x7f0000004ac0)=""/53, 0x35, 0x100000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004b40)={0xc, 0x6, &(0x7f0000002480)=@raw=[@alu={0x4, 0x400, 0xc, 0xf, 0x5, 0x2, 0x5}, @call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0x8, 0x1, 0x0, r1}], &(0x7f00000024c0)='GPL\x00', 0x5, 0x1f, &(0x7f0000002500)=""/31, 0x41000, 0x1, [], r2}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000080c0)={&(0x7f0000007ec0)=@can={0x0, 0x0}, 0x80, &(0x7f0000008040)=[{&(0x7f0000007f40)=""/235, 0xeb}], 0x1, &(0x7f0000008080)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008100)={0x3, 0x2, &(0x7f0000000000)=@raw=[@alu], &(0x7f0000000040)='GPL\x00', 0x0, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], r3}, 0x48) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cbc(twofish))\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001200)="0d98e6b5a3c98bda4b4999eff15e1bbabd1daf9df21d8364cda5e38d7a0ce3de4cf21492739132a4cbb5835f93c42c65a56110ba7bc62f78596615c2c6922cae13", 0x41}, {&(0x7f0000001280)="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", 0x1000}], 0x2, &(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0x138}, 0x4010) mount(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)='./file0\x00', &(0x7f0000002440)='debugfs\x00', 0x200000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002580)={&(0x7f0000002540)='./file0\x00', 0x0, 0x57e610388474b704}, 0x10) 2018/05/07 07:48:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xd, &(0x7f0000000180), 0x4) 2018/05/07 07:48:55 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) sendmsg$kcm(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000140)="4b94142acbe6b8f41d964fbdb16eb1abe1ed95744100a13639134c0db8651aacbca5010a6d1d0e578465b55e3b9db235b93eb8266871fb06cc0b4b82c7a1734cfce9a83c169bdcd5b2d32c32e07fd680d6b275f54e01ddbbd7fc8b53c46f0c860a8c44ee0f1532f43118348bf3605141cf8e87811c733fda739d6513935452c35af28d91f941a428f9db16a9f69d837c38b6252b8bd36cb5add121fe1c31c2b3b735c60ec21641c0268e2256797423fb", 0xb0}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="8b7a4fc8da25c68d6666eba706e10812599b90df85175a157c91f9deaefcb2a2d64b29342fbc1a9a381ea2977cdf303f45f414624f944b1a23fd1e10cd9413e41316c0ee0eda86e7ebb6fda966baee45e94b5577ecd1d58117c5e329515541fcdd8565cebd6aecb16d954184d0914ab502c5657932b960b133ebbb6a656b461d29a4fccb1f3f469a8cfb23f1e81b47aae8442188c659d310a9", 0x99}, {&(0x7f00000012c0)="59e47003aae0a1e41ad6071c8ca161024dce6b38cf1483e53fe434f27c42bc0b9706c70cc8c920d26665b797f1e071f254e9887d09f63167d81626ea34d62acdf983fba8754a0ceecf89ef4df1835c932d087b35ecac79f8f2c043e18697b710dbd1db7174cde820ef88e6255f3947924ca4d75f67022f190a88f6b7e8e40ec5b6857980f45a475540ae03ebedaa721df73a63814b1ed4927a86b20043c2ed6f", 0xa0}, {&(0x7f0000001380)="ff81d19f9b1910a65b94f1980f1af8345f9eb4eeb080ca7efa094bd01ce0f2ce093a2e5b5a33d2352c91af29b75e7550e9bba206801a1252de46b147ead98e149d0c34f4fd555e2052b3444b2ab76c59211f52b07062e1ceb71cc5f73fa8b215cef0c93795c667b3cbf186f1d8b2b681d75874193bf094e171e3a47988bf17920b72e02e578d391e55442bf9d215908ebbcd617efc44b83c240d", 0x9a}, {&(0x7f0000001440)="61b1efd469df49aa4d0a3dbe9a800e6af54ffa69ba6c8c8a3c81781f5006c67b8b6f669176f28a969a0d107198eb39988d5876aa8fa4ee0c77a46d8b328591665dc82cc1274eb6f0fe7f90feda8bfa2b0ffbd9f2e26cc434b8362950f80661763cf502f9d98c90a01ca9b6cfa1d9f4c40eb31ce25a1285e223f448624cc9f13fbfcbf3938bf92a2f3e785af045886fb1bcc4e7d3d61b94c9eb3ab9ea90420e4023950c72028c91ed30b449ce6d797fcfe982556d45dd5128085fa5f36c6dd642693b85006d053368715f70bb55", 0xcd}, {&(0x7f0000001540)="7bf5e80f6d0313da", 0x8}], 0x7, &(0x7f0000001640)=[{0x18, 0x107, 0x2, "03"}, {0x110, 0x107, 0x0, "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"}, {0x68, 0x29, 0x1, "edc665dab615915c8c457f693b1349212db511b472fcf2f112a6c352a3ce21969b1c278967675c961b1448b7d8a5a36867fbe54b5d5333899c87199b01b9c1d00ac3e27f891d0237c962e05630e7956b49"}, {0xc8, 0x11b, 0x1, "1a0b18d76a5396192e3123f1c7b448861b9488db92f295953037f77a5773f372394127e2f2529ba7101f6365162d6ffb746fb95cd318a98102e5eac0fd034b94149c42db5711709eafb419125f01fdcd9719a9e3fad9d947dbdca2597c7a50652bcd18ff2e11497ce0c237f428765f14a9fc84efc70f3779dcd5c4754a205c11776774f8a0e28a7b51ca799cc4b150f6fbdec951335b442c23f334522ae943bb8d343cfb5b6f024bd321d8789b55b7bc547958"}, {0x20, 0xff, 0x8247, "0739bdd1a1e55e7f7d05"}, {0x100, 0x10a, 0x4119314b, "b91cc4acc1b5116b7bd6fad96a066c11e990657003bccd93def9ddfe93cb0105ebb31a113d773e4809ba5007305ba8774e01a5c23c853088f3031d5232b78e9dedcb20e21a4d53a22f5b16a869c22c28db61fd85a6a65ee09f8f555148aa1be3ecc78ce4ee6b41c4b976c7d8ac09ede51612df642262894a6c0a51ba341b94c1d31a1c6c11b2b20cc75f913bd0709030ea3ec65284f925008383e922b5d1621aca4cf5fe9174dd426f358f88d779312b0445704b34a554654647e2fbb45fba04fecdb16ed0211ce9eeda229a7c5c95d35060b3c99c32a40f57ab171b8758be21520d59d6b62527b0a224bed3"}, {0x90, 0xff, 0x6c17a5e6, "87f47bd5d6a36dbc8563621f4e38c02596327936a443dc8d2841209478ceb99dea0b443aaee53649615010bb54a994f9b9aff28fef58478455ee2d5b5ea4f459be2c4cfa216e4f3aa0a573e3d3214cb07d6a85aec8d2a2e5a4a4c58683b54f887ab86adcf25eb3417763b64777b122c21e19725480747dc443f8737a"}, {0x38, 0x10e, 0x3ff0000000000, "12ea98d67d95634374a4504e49c6e5c4e2d1b498ce4795a3f283d166a0c72765963a45f7"}], 0x440, 0x4000001}, 0x40080) 2018/05/07 07:48:55 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f00000000c0)}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) close(r0) close(r1) 2018/05/07 07:48:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x2) 2018/05/07 07:48:55 executing program 1: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x100000001, 0x800, 0x8183, 0x80, 0x0, 0xffffffffffff7fff, 0x4000, 0x4, 0x0, 0x80, 0x2, 0x7, 0x101, 0xfffffffffffffffa, 0x8, 0x2, 0x9, 0x5, 0x9, 0x3ff, 0x272c, 0x78, 0x7f, 0x3, 0x7, 0x6, 0x80, 0x4, 0xa3, 0x3, 0xfffffffffffffc00, 0x6, 0x7, 0xc365, 0x400, 0xffffffffffffffe1, 0x0, 0x7, 0x7, @perf_config_ext={0x0, 0x6b49}, 0x12100, 0xfffffffffffffc01, 0x100000001, 0x3, 0x7, 0xe12, 0x7}, r1, 0xd, r0, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)="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") 2018/05/07 07:48:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x41934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2e3) 2018/05/07 07:48:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/\x00', &(0x7f0000000080)='./file0/\x00', &(0x7f0000000140)='efs\x00', 0x10080, &(0x7f0000000200)="88") mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f00000002c0)='./file0/\x00', &(0x7f0000000100)='./file0/\x00', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x0, 0x0) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f00000001c0)='./file0/\x00', &(0x7f0000000180)='ramfs\x00', 0x3fffd, &(0x7f0000000300)) [ 112.231231] sctp: [Deprecated]: syz-executor7 (pid 9875) Use of int in maxseg socket option. [ 112.231231] Use struct sctp_assoc_value instead 2018/05/07 07:48:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000040)='-\x00') socketpair(0x0, 0x0, 0x0, &(0x7f0000000280)) 2018/05/07 07:48:55 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000002c0)={r0, r1}) setsockopt$sock_attach_bpf(r0, 0x6, 0xe, &(0x7f0000000080), 0x824) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x8000, 0x7ff, 0x2, 0x80000000, 0x0, 0x2, 0x4d18a, 0xf, 0x9, 0x0, 0x4, 0x2, 0x7f, 0x1, 0x3ff, 0x7, 0x2, 0x2, 0x63, 0xfff, 0x4, 0x2, 0x6, 0x1, 0x80000000, 0x2, 0xfffffffffffffffd, 0x0, 0x7ff, 0x1, 0x49e, 0x20, 0x2, 0x400, 0x10000000, 0x3f, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0xb4814e9d3c3c027a, 0x3f, 0x100, 0x4, 0x1, 0x9, 0x4}, 0x0, 0xe, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000140)={0x1, 0x70, 0x7, 0x2, 0x1, 0x8, 0x0, 0x0, 0x20000, 0x2, 0x0, 0xc13, 0x7, 0x1, 0xd80000, 0x1, 0x9, 0x1, 0x5, 0x400, 0xffff, 0x20000, 0x8, 0x3e2, 0x1, 0x8, 0xffffffffffff99b6, 0x2, 0xfff, 0x2, 0xf796, 0x1, 0x1, 0x6, 0xffffffffffff756c, 0x5, 0x1, 0x10000, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x10000, 0x8, 0x100000000, 0x7, 0x9, 0x9, 0xffffffffffffd7d5}) socketpair(0x15, 0x3, 0xfffffffffffffc01, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r0, r3}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) 2018/05/07 07:48:55 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file1\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file1\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file1\x00', r0}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ocfs2_dlmfs\x00', 0x51008, &(0x7f0000000040)='\x00') 2018/05/07 07:48:55 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x9, 0x2}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000300)='./file0\x00', 0x0, 0x1}, 0xffffffffffffff50) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000080)}, 0x10) recvmsg(r1, &(0x7f0000000b80)={&(0x7f0000000a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a80)=""/175, 0xaf}], 0x1}, 0x2) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000440)='msdos\x00', 0x4000, &(0x7f0000000400)="1a877a02d1b71c18db466cc061abbbca067a2910685ff75290188610f0058c6173d22a7b5f8595e7132c8c3067e908e53f87a5e6b22ebcb5cd6152") bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x3, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x8f37}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @generic={0xfffffffffffffffb, 0x6, 0x1, 0x4}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x4, 0x4d, &(0x7f0000000240)=""/77, 0x41100, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc695}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000883d1381381d58460000000000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 07:48:56 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) socket$kcm(0xa, 0x3, 0x0) socketpair(0xb, 0x800, 0x80000001, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x29, 0x10, &(0x7f0000000180)=0xffffffffffffff9c, 0x4) 2018/05/07 07:48:56 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x81, 0x6, 0x2, 0x11}, 0x29) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f00000002c0)="f5848867d029571c750748ee699938d6d5480fd09e8e3b770fae0bc8682aecae47ba3483ad387507d97e48192e3256c644750ee72c6ebabaae779b0eb8ed8edda75ffd42fee688bb487a66322663ed4b1a8eff7169410ec0e8defe49211496d6e05707c907aedfe63e5f5b9a1f4e909a5906e0abe1e854663f8aafb151c0d01d47fc648a9fb3d6edcfcd902b432752519e9aadc6680ad69f581377ccf6fdbb54dfc11872fa32bca21ea4f8c2e559def094150f32006d71f28566f2965697842ba8b305e3caa1ba5a") bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x100000, 0x0) socketpair$inet(0x2, 0x0, 0x8000, &(0x7f0000000500)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='cifs\x00', 0x1007001, 0x0) mount(&(0x7f0000000780)='./file0/file1\x00', &(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000000800)='ubifs\x00', 0x0, &(0x7f0000000840)="2536198a3b1675bc520feebabefb427591d7ef09c82f686e55ee772c9a670283ae8d062cbc5da46cd5b741741f6f44abffd340b5d100e224931bb6d2760e2655938aee35be28c73c26b279858e56511c99f4dc517da184295ecfe9") mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0/file1\x00', &(0x7f00000005c0)='nsfs\x00', 0x210002, &(0x7f0000000600)="13b0c5ff53a00bf14f2ff67c706a43af9d9f61b12386d7e61c449ff57d8e40c25fd527168d98e12394764ed1705a07e495baee6e9062f1771217391be344c08cbee8719fc386597175055e1ae7a5816dec") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='hostfs\x00', 0x20000, &(0x7f00000002c0)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000740)={&(0x7f0000000680)='./file0/file0\x00', r1}, 0x10) 2018/05/07 07:48:56 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) r2 = bpf$MAP_CREATE(0x2, &(0x7f00000004c0)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) close(r2) 2018/05/07 07:48:56 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="980000000000000000000000028000006a0a00fffffff600611898"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000008000000000000000000000000050000000000000000000000000001050000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={0x0, 0x9, 0x8}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f000000f7c0)={&(0x7f000000f180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000f6c0)=[{&(0x7f000000f200)=""/234, 0xea}, {&(0x7f000000f300)=""/147, 0x93}, {&(0x7f000000f3c0)=""/12, 0xc}, {&(0x7f000000f400)=""/149, 0x95}, {&(0x7f000000f4c0)=""/229, 0xe5}, {&(0x7f000000f5c0)=""/133, 0x85}, {&(0x7f000000f680)=""/44, 0x2c}], 0x7, &(0x7f000000f740)=""/121, 0x79, 0x1}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000f800)={0xe, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x318, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x91, 0x94, &(0x7f00000003c0)=""/148, 0x41000, 0x1, [], r0}, 0x48) [ 112.758247] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 07:48:56 executing program 0: r0 = perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x7fffffff, 0x0, 0x0, 0x4, 0x0, 0x10001, 0x10, 0x8, 0x5, 0xc78c, 0x0, 0x6, 0x1ff, 0x2, 0xffffffffffffff01, 0xfffffffffffffc00, 0xad, 0x9, 0x4, 0xff, 0x0, 0x4, 0x1, 0x1ff, 0x800, 0x0, 0x62, 0x2, 0x80, 0x80000000, 0x6, 0x7fffffff, 0x1, 0x19e, 0x4, 0x4, 0x0, 0x80000001, 0x1, @perf_config_ext={0x80000000, 0x3}, 0x4000, 0x9, 0x9, 0x6, 0xfffffffffffffff8, 0x3, 0x6}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000280)={0x5, 0x70, 0x0, 0x8, 0x9, 0x3f, 0x0, 0x70, 0x20, 0x1, 0x10001, 0x10000, 0x81, 0xf8, 0x81, 0x7, 0x0, 0xe9c, 0x5, 0x1, 0x9f, 0x8, 0xffffffff80000000, 0x80000000, 0x7fffffff, 0x2, 0xfffffffffffffffa, 0xf1, 0x8, 0xffff, 0x3, 0x10000, 0x80, 0x5, 0x5, 0x4, 0xc775, 0x100, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000240), 0x4}, 0x80, 0x6, 0x0, 0x7, 0x8, 0x6}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0xc982, 0x20000800, 0x4, 0x20, r2, 0xffffffffffff0004}, 0x7795ec1b4a920383) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x4, 0x70, 0x6, 0x9000000000000, 0x1, 0x3ff, 0x0, 0x0, 0x420, 0x5, 0xffffffffffffffff, 0x3, 0x6, 0x13d80a2b, 0xffffffff, 0x0, 0x8001, 0x10001, 0x7, 0xf9, 0x0, 0x3f, 0x5, 0x3, 0x1ff, 0x10001, 0x1, 0x401, 0x1ff, 0x7, 0x1, 0x7, 0x6, 0x7fff, 0x5, 0x81, 0x6, 0x8, 0x0, 0x6, 0x0, @perf_config_ext={0x2f609a95}, 0x80, 0x6, 0x6e5, 0x7, 0x6c5, 0x0, 0xce}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='(,u)#GPL\x00') 2018/05/07 07:48:56 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) socketpair(0xd, 0x805, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) close(r0) 2018/05/07 07:48:56 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f00000000c0), 0x1) socketpair$inet6(0xa, 0x80000, 0xfb, &(0x7f0000000000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) 2018/05/07 07:48:56 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000630110000000000035000000000000009500070000000000"], &(0x7f0000002580)='GPL\x00', 0x1, 0xfb, &(0x7f0000000140)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xfffffffffffffffc, 0x8, 0x7d, 0x5, r0, 0x10000}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000000ec0)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000e00), 0x5, &(0x7f0000000e80), 0x0, 0x5}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xf, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x97}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xf2, &(0x7f0000000240)=""/242, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/07 07:48:56 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040)="84c406b0b0e62563cd429e4586398d353d015d8ec8c964f0f6c8105db132d354e5b33399b1", &(0x7f0000000080)=""/4096}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x85, 0xff, 0x1}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00000010c0)={0xb, 0xfffffffffffffff7, 0xf1a, 0x1000, 0x2, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000661fe0)={r1, &(0x7f0000f5a000), &(0x7f000095dfa0), 0x1}, 0x20) 2018/05/07 07:48:56 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) socketpair(0xd, 0x805, 0x1ff, &(0x7f0000000080)) socketpair$inet(0x2, 0xf, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x29, 0x12, &(0x7f0000000180)=r0, 0xfffffffffffffe6c) 2018/05/07 07:48:56 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000007380)={&(0x7f0000006180)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006340)=[{&(0x7f0000006200)=""/223, 0xdf}, {&(0x7f0000006300)=""/63, 0x3f}], 0x2, &(0x7f0000006380)=""/4096, 0x1000, 0x33}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000073c0)={0x5, 0xd, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x2, 0x7, 0x8, 0x5, 0xffffffff, 0x8}, @generic={0x6, 0x7, 0x5, 0x47dc}, @map={0x18, 0xa, 0x1, 0x0, r0}, @jmp={0x5, 0x379e, 0x0, 0x7, 0x8, 0x1, 0x11}, @jmp={0x5, 0x4, 0x9, 0x4, 0x9, 0x158, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0x1, 0x7c, &(0x7f00000003c0)=""/124, 0x41f00, 0x1, [], r1}, 0x48) socketpair(0x1000000000001e, 0x80002, 0xfffffffffffffffd, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfe55c117419beaf7, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/07 07:48:56 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) r1 = socket$kcm(0xa, 0x200000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8910, &(0x7f00000000c0)) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x1, 0x2, 0x4, 0x8, 0xffffffffffffffff, 0x9}, 0x2c) recvmsg(r1, &(0x7f000000d000)={&(0x7f000000ba80)=@hci={0x0, 0x0}, 0x80, &(0x7f000000cf00)=[{&(0x7f000000bb00)=""/69, 0x45}, {&(0x7f000000bb80)=""/4096, 0x1000}, {&(0x7f000000cb80)=""/97, 0x61}, {&(0x7f000000cc00)=""/67, 0x43}, {&(0x7f000000cc80)=""/192, 0xc0}, {&(0x7f000000cd40)=""/133, 0x85}, {&(0x7f000000ce00)=""/93, 0x5d}, {&(0x7f000000ce80)=""/107, 0x6b}], 0x8, &(0x7f000000cf80)=""/99, 0x63, 0x101}, 0x2000) socketpair(0x10, 0x4, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) sendmsg(r1, &(0x7f000000d640)={&(0x7f000000d040)=@hci={0x1f, r2, 0x2}, 0x80, &(0x7f000000d480)=[{&(0x7f000000d0c0)="8ed981e5ba981b5289098360ddad48f58d8d03277e9945e0cbf61ab8e5c7ea4d80e981850c3a058df145a628ae0875e338efafc0a01027405d06e0c1fe61b74bc72c4156c2b4fb928db2f07baaea5d44c0aab67d8b4d", 0x56}, {&(0x7f000000d140)="f0a9458e562bf035734598a0ec6dbd4ccf04be7d819038bebcf932c632922d9e856a6121ccbb5eef563ef489afab14dc0bd23aad45bf359112", 0x39}, {&(0x7f000000d180)="064a8f29bf1dcccc8b7398d09822b51baf94474005c727d42057400069dc5f4277dd459baad814e0664c802c94356b111ab9db6abfd7d00b0ebe6de9dd", 0x3d}, {&(0x7f000000d1c0)="bd56deaad8487a6382144dc128a0d3c088cdde3e95fcbe98f6cdcf4faf5bb48a0ed6e0b69cf2ba6462a563e98ced396dcfc5e985827c720e850611000a101700aac534b3b46116bad0773454fe1f7368c54acdf4f72cec6bc119e2b98e911fd61659f9938d917ddd51b538ec0fcadc12338beed0de63952d8362a747a7c33fb402bcad8eca73e621a2a166d125", 0x8d}, {&(0x7f000000d280)="011d91503a99a7be0e53deba4c891c99fbbcc6ad6ced95f63459798a46497b5cef21e39f472bad0e583b63dd2b64668a36740b03f0253a8a757ddd614d14c0a4e29318567ce17136a4efcace2b25e9deb050b08b590781130fedfec24a697ad45f882d88092fb0013b4c183c72b1172b2523af948e38167a0d08a9a6aa0b81061c972ea4f7435757d3a81f2fa657e1f6bb0c27d3806d5ae7f9141e6f3a4305a738daa96edcd6b7489f56d1e49bf20bb3c87123d79581c3351aacd1fbef81576407e159aedf56aee38e3eaf0c1881ff41a91b494443fe1d99eb5fcad9288462bc80", 0xe1}, {&(0x7f000000d380)="deb9441293da06bd1699506e079ee5bb31282b3d25beb04ed9b79e359cc19abc55c9e0547c6a817f4eaec7b394e4299b2a961b649ed8c739a6a59a09051b80c801b3fadeda9d5c0782002a826b0bafc2f4c68888b3ee1a3ac4", 0x59}, {&(0x7f000000d400)="2b92cb8d36bfff82b3ed7bf127c8bf91d56b5a5f1e6663b5d11b7b3346f5bf61982e76503c1d48a6d686d28d6f8efa0925740725bac0b5a8b51b625d19d39a6208561fafd35aa86a44e9b4bb4d69db3c1e584423e2beceb66124245f1bb8ff3e7a97116aa06e14853582bb1a6c5e70a31f65eaafb7ee09", 0x77}], 0x7, &(0x7f000000d500)=ANY=[@ANYBLOB="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"], 0x110, 0x10}, 0x4) 2018/05/07 07:48:56 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = socket$kcm(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x541b, &(0x7f0000000040)="5bf22f29ccd27897f23a07755333a0a1d852c3e9692e43ffd2a5795ac8c6be104fdc66852a7820a1f5787951dc04a5def0d4550f6b05c0a15a57002416467464a94ca7a800922d88e21514b33eb1a2e9b83a67e6ce18e05ae071c458de8b8a7416a428918acfbb6393b8cb01eab34633d071aa8e5bdc2c54073b600ac4dc14715b67395be3eea77517937b23df3ea14c1c6bd1df48d7bfed607fa4a8d8ed69d4d6ea473215dc780c7e7bfd6cce1f237c418421ea54aa5169bf18095e0ed26da902a403d63dd27143acc27b6e5f5fff2ab7e3d1350c") socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) 2018/05/07 07:48:56 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xc, 0x4, 0x4, 0x102000001, 0x0, r0}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)=')\x00') 2018/05/07 07:48:56 executing program 0: socketpair$inet(0x2, 0x1, 0x80000000, &(0x7f0000000080)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x9c, &(0x7f00000000c0), &(0x7f0000000100)=""/156}, 0x26f) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000000040)) 2018/05/07 07:48:56 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x21, &(0x7f0000000100), 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r2, 0x4) socketpair(0x11, 0x80004, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x15, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000001000000000000205934320333aedd804802000000000000000000000040020003c00000000000000000000001060900ed0000000000000000000000d5000000000000000000000000000000027000001000000000000000000000007dbf0600000000000000000000000000d8b3c8ff000000000000000000000000003d0134060600000000000000000000009500000000000000000000000000000000000000000000"], &(0x7f0000000080)='GPL\x00', 0x7, 0xc, &(0x7f00000000c0)=""/12, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)={r0}) 2018/05/07 07:48:56 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1000000000, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x12, &(0x7f0000000180)=0xffffffffffffff9c, 0x4) 2018/05/07 07:48:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000780)='?', 0x1}], 0x1, &(0x7f0000000280)=[{0xa8, 0x11, 0xfffffffffffffff9, "ff55752878daa159852e4a2ca21ef1fda16938a8f8365429670f9d86ef67c76ab69fdd7dc8948fc496145c2af73ea459f1836427c0a2b1bd213e35e536add013bf74490b57372a9db283d084a246a40eb90f775c795d80f7fb0f77d95d382bd2010c34b3dcf8402e89e34f78daf204def8793c4c3df335171500018255d1b952c236c5c18c677b7b18f5d6c751a68b2b8add00849d80"}, {0xa8, 0x100, 0x9, "afb77cb28d32ce931068b04c138ae9876e3429fdb49f1925fb45520fcdeb59647aa5094e072c880ac20ca53406e9967dabc9844e4a27e466a812e82c595097b49d06561b413bb5445c47196734241bc063e05de571986c0c334e6282287101601dadf67684f225ed35b89cbc2b99d92c702206e0f2c8929a35195b526626f0897b1e3c7a0263892efe66310da980d9becae149"}, {0x58, 0x107, 0x2, "09751fa0dbc44cfa5d486522b9bf0be6d5a9f198661ee319de2c613b3a33d768f2f8dec1256ef77fd52cc4bf344cc1654a3bfda533f4e061ea9eb3c54cee997fdf1e92f493"}, {0x20, 0x0, 0x0, "c88ac9a98e7da7083754baa5337d3cd8"}, {0x50, 0x3b, 0x7, "1086178bcc76cbd4b5a4e6aa828932c4c35e7713615256853c25fd6f7c0ac59005563ba34dfd96d7a1a9bfe42885ec9f7cd81c5c5476cb78d16c0a"}, {0x110, 0x11f, 0x6, "c5bde3801a7e75250c8fa0baf0722538cad6015fe992899b66110df6c346316735e764331f2c0f6bdb65712cbf3d8b489ca48ba4e4196c0a4612c1c947b92a413ce4b379c446bbfd14e2807817fbe5fbf365747e703b25d04955b691ecf960b223216f7dd1c87cb0352d8e72b1e6ff852f8d8898bc940b92b9cebbc1687d030a10eadc628fa7a0780b81ee2644e94854b202675bd2d15d2a7e2d785c614ac3771ec2ece617ad0d8ca01eec622046adc0767aa23c1b5242abf1d0d130c0a83d5dcdaa564cd783315f98917d139a4350280ce176e7b7b73c0fbd038c01f6b0ca30784104f6e9b95602833a6e50a44f7feca85afb821bee467907f753"}, {0xf0, 0x109, 0x2, "0145cc0a6afec853403fd7586d9afdcd0ba8f49f9f086a3d85b02151443688e74628b48b0d5348d3141cc099620a3c6e333cf3e5287ed2f44375de1a4f5428326494efadbbd3b174127ad9f081b9cfe088f6b3583fc7927e300917b3c854db55acbe3c568905f36f21d1b4833e1d73484c6fd52362460e6d12995f5bfeab9e9d86d3245403d51cbbe329fb9966fa9f0aa90401397f54585192c82d70cd48a4f654b23f3c74a7cda6543897be9eb033110a55f2c3d7ab6e061c56b20fe0c02035316f0d2d0b0407289a363b8fcfc54357585e2358c5c9d5ff8e8b25b2146b"}], 0x418}, 0x20000841) 2018/05/07 07:48:57 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f00000006c0)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)=""/105, 0x69}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/78, 0x4e}, {&(0x7f00000005c0)=""/100, 0x64}, {&(0x7f0000000640)=""/88, 0x58}], 0x6}, 0x40000002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000018e0e000000000000000000"], 0x18}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000009c0)={r0, 0x0, 0xcb, 0xe, &(0x7f0000000880)="275813ae928a543da25a6cf318de2303b82464dbf5a3fd9406f1988d0b1b4046f78281bbfb7bdef9ddd58771031a88b5db397fe9107475ab2d698d5b8e538cab0139c887040c68b1da1400eaaf5f17677d95f37880c9643f6980e25316d3adb598f4040399f96eebfdbde1ca31d951553bee9355b9707d769e04aa8c1564c9eb6ecb1d8c4ad3016288b5462402079c4764b0e62083efb5d52007eebe5c7336cf1e128e07c6d664cb455f749919fd7e7c05548e53f7effb2cbb2391fa3c3ff496c9f9dabce62b421ec377e3", &(0x7f0000000980)=""/14, 0x3, 0x100}, 0x28) recvmsg(r2, &(0x7f0000001700)={&(0x7f00000000c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001600), 0x0, &(0x7f00000016c0)=""/45, 0x1a}, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)="84178f7e61a3d8c3b47cbc119c698237c0b5ab4cf502eefc45231228d5d53fd352bddfc991ab6008e3a7a14e46fd091c7d9338a6847ff99a23c0bd46f1e6e0e5e8f3f92595a4177f8fce122679b97ead271641f3e5298fa146d4135d5a50cde0eb23ff569faa8801fff766a3586f0060f149b23073d04782ba819c4a34bea460301642d0b90875bdb5fc9a1f") r5 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0x6, &(0x7f00000003c0)=@raw=[@call={0x85, 0x0, 0x0, 0x23}, @generic={0xaa26, 0x8001, 0x7ff, 0x1f}, @exit={0x95}], &(0x7f0000000780)='GPL\x00', 0x1, 0x1000, &(0x7f0000001740)=""/4096, 0x41f00, 0x1, [], r4}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000840)={&(0x7f0000000300)='./file0\x00', r5}, 0x10) 2018/05/07 07:48:57 executing program 3: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x9, 0x1af, 0x100, 0x0, 0x0, 0x2000000000000, 0x40, 0x8, 0x2, 0x2, 0x2, 0x0, 0x9, 0x4, 0x9, 0x6, 0x7fffffff, 0x9, 0x7, 0x2, 0x3, 0x9, 0x4, 0x2, 0x6d9c, 0x9a1, 0x46, 0x80000000, 0x8, 0x8000, 0x4, 0xffffffffffffff09, 0x8, 0x5, 0x5, 0x9, 0x0, 0x7, 0x1, @perf_config_ext={0x4, 0x800}, 0x20000, 0x8000, 0xe1, 0x0, 0x9, 0xffffffff7fffffff}, r1, 0x4, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='[%posix_acl_access)ppp1md5sumtrusted\x00') 2018/05/07 07:48:57 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000080)="cc35c48a83aa7b13101fa6d4d6c23d2f3b765fedab46626ffc4750a62746ff891d975a173a530a44cb95370e7a1fe001b3e00dbcb18207db7b668228af506a562a488786060d116d88755dccd6b6d3ad1db9134a3a448f54ad3c9386659ad35f4608b7f5766a78d7fbef4e4929475123c64ebd15781e2cd933c57c5d3f6185821254f86a683a397c6ab3c73865dfba436dac3c77abcfbcc97c2489528c5aaa66beb2b8a459534517b2a08978d086b319eb64bf57e0c684251c8b3a49eef4e83269599e4166729d4361f2e0bb2915abe15297efb2834b4963523c49968d2e9ae21ef183875e9af1f55dff725132ee32bade9535a21824", 0xf6}, {&(0x7f00000001c0)="93d9944e9734b0755e4f777dec4195e12293ede667ab97305c0ab739853aa42f2b7c1b7e06baa5eaeb5cfd95c479157b927fcbd1fe", 0x35}, {&(0x7f0000000200)="0a4cad9d39291c37077823215293ea229553f60f52c601cfa7125cb2529b0e24dda9ab2ec51897938580a421efa61abd2448ed365dc12605b8e4010ae89626fdae4ee20dc393ffa90a06f20d57faff1d6144e0be608c1cdbd7eeb96e62544b4959f74cd10535bd43c1a1d9", 0x6b}, {&(0x7f0000000280)="d4b68661256c63e141f74f453de1e4cabfb275428cf55b3db14494428d877b5ae71e48f8984f33cd79b3d9755676bc566b4dec9b7785a6cea2d9ba3c05439e7c27b2c4fa31438b1c7ac3736d87c13c3294f26d1f42c18518610c7b7325d0e61b8a515e4943a6def512f36ec635fdec90998ee4e358cb021b206a0add4c2dd2d43486843e36f5a8894ea048a0c562ed82d92a3af94d8bb7487340900c2afa9da1b923743e65684c0f7ce6c3a5c7fd1a4933a080cdbcf31de407132ddb16126f19bf8704f0136e36b17093aba4a52679f8b1e44af89aa7dbe2a3249601ff35a8312e95af1a45a8fa47169d43", 0xeb}, {&(0x7f0000000380)="3e008777da00d142519d70e393f7573d71e11eb2bfa174a17ed2d713462bcc37ffa697a1a863a31b38b79d26d14cfc81d16849659311bb4b44ebd2a82a1c8f32dcd1a4a138410f475565aceba58c0c3ad2d4fbb7f1cffff070ef0f09dc5624f0cc7b035be2f632a76ebb37eb368df0911014c98d3e582cd1fa65de6ba7232d13af49b6a23e6a4aae03fdbfbb97198b527047db8582c04d3df70d698dbdad6ccf", 0xa0}, {&(0x7f00000004c0)="fbe9df68d6d625a82bd598049adc0ff87bb1740d59ead01315e26535ed0b9c4bcf90ecdd53d39a0a64339e1b567f5b4bb17ee315df1d34700a259df54f6e04f8d6c457b760fbcaa7bcec14c3d620c0a57fb257cf3555983d9f5cb99f2880cb06a6659a9ffcc8e2e223634da5bc98c1919472997053c751a46371b33b0ab4f0c37d2dd69c4b20cf44eb6fa6ccac7158ee4cb25eccab91519579c42c8930fe8cb9fe6f6241609e58077ed2513523813f34cba3bf9a86ef06b6f1c8c77d7bc5a9352947014ac74cc17624cc4c9df8feb1b750bae1431b9e0a50fc2e3b7bcbd275dbd47c0281e4212d3816", 0xe9}], 0x6, &(0x7f0000000640)=[{0x48, 0x111, 0x2, "0399e1d07672940c70020ec6b328711d38d2e3c5af4248fab3b06da910aeaeda9a19614122ef49058b5b18428d6d1f934f1a70e874225d"}, {0x48, 0x116, 0x6, "21f9b2901d58a26450546cebe54063c76eab204f9074307a427d40d82c5d4995ee56a354f55d34b489390e437eaaed501cc10ce1b1df"}, {0x18, 0x113, 0x8, "6414f15e"}, {0x48, 0x107, 0x1, "ac779e8e521c240a820531c7b0b95781b47f1a4a71d3ea50a031fc5767536c34399d5a2d8965a6bde8941f7d8609989f1d1c16c6d561"}, {0xa0, 0x0, 0x3, "769a85c01ebaeda7c7e8e8e976ec451e99896bf818d5f7a44858f91d855f5456a876ce7a38fd9c3abf40678dbdcc280d00e041408f1b8d8533ab6916fa7e58ff8ebb1cffa14643d60a7ea4f7710ea9c2f2ce8b996cea7f2c7004f2a4e08109d5992c587d39979c70e2cfccc54b644a7f4f541c468aec0a07a85b158c38e424f7714cb4722db7c19c47706700"}, {0x1010, 0x1ff, 0x480, "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"}, {0x80, 0x116, 0x4, "8ff036de6b373cec5b5c2ca758f7367e97e0855b52347eb13c3b7a44af2e0ce8518b9605ac855d270931ed01a7255474df0d296298262cf90737148164921173e47251b65fca4e4b2d82b186c372d22f36a394faa175ddc71435a9c23402fdde756ff30a7238987f8e5f808e056e70"}], 0x1220, 0x801}, 0x4000040) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="2800000000fa000029000000320000a948f4ed7946bfddee42190022707a1934010f1f5a00e3ef27b20c66f5be2b"], 0x28}, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000180)) 2018/05/07 07:48:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f00000000c0)='GPL\x00', 0x0, 0x12, &(0x7f0000000100)=""/18}, 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f00000017c0)=""/151, 0x100000208}], 0x1, &(0x7f0000001740)=""/17, 0xffffffffffffff1f}, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000280)}, 0x0) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/7, 0x7}], 0x2, &(0x7f0000000440)=""/81, 0x51, 0x4}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001a40)=r1, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000018c0)={&(0x7f0000001880)='./file0\x00', r3}, 0x10) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r2, &(0x7f0000003b40)={&(0x7f0000002580)=@can={0x0, 0x0}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002600)=""/87, 0x57}, {&(0x7f0000002680)=""/216, 0xd8}, {&(0x7f0000002780)=""/113, 0x71}, {&(0x7f0000002800)=""/127, 0x7f}, {&(0x7f0000002880)=""/231, 0xe7}, {&(0x7f0000002980)=""/102, 0x66}, {&(0x7f0000002a00)=""/4096, 0x1000}], 0x7, &(0x7f0000003a80)=""/141, 0x8d, 0xfff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x2, 0x7, &(0x7f0000001a80)=ANY=[@ANYBLOB="180000000100010000000000020000008500000034000000000000000000000000010100ce00000000000000000000009500000000000000298c4484bf1166a74293e3d090431383b974190950337b39bf562df3c6036a44066d5da216918e6e292463cda408746b90f4"], &(0x7f0000001600)='GPL\x00', 0x20, 0x4a, &(0x7f0000001640)=""/74, 0x40f00}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000019c0)={0xf, 0x2000000000000129, &(0x7f0000001900)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6788}, @exit={0x95}, @jmp={0x5, 0x40, 0x0, 0x5, 0x4, 0x20, 0xfffffffffffffffd}], &(0x7f0000001940)='GPL\x00', 0x400, 0x3, &(0x7f0000001980)=""/3, 0x41f00, 0x1, [], r4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003b80)={0xb, 0x3, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000001}, [], {0x95}}, &(0x7f0000000580)='GPL\x00', 0x5, 0x1000, &(0x7f00000005c0)=""/4096, 0x0, 0x1, [], r4}, 0x48) 2018/05/07 07:48:57 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)="f9a13dd4b4f40302ecfe444a8b7d363cd338e5d2fb26816b0f758219c1115bf414e668c829093902c1486af03196304b53e6054a0258550e4831a903c64d3092e42f8e9625e6cbaac077db23ee320ecd4859e96ead7a5a014d61bf1188de8157fe1ea2d25fda8e8d675f5be21d5762f416a6414fd83e3ba65e6e8a2c39795a8f33f2057474eb3e0a1458e6d2a9e2531e48da0d9bd1", 0x95}, {&(0x7f0000000100)="6a6cda225e77ff0c603846474e96c0e818b2fbc426944db4e26ca183dc5228b6664d4f18ccfd28a5de35311b756d04d2da5ce1fd2ed399765913460ae300e374746e889d871cb44729c4b835691fcf744374f3fc67b1ca3ad3f01ded19f3540abdb809d195ede790f92da78ac1c361bec921234c8db270975263bc1969d62f3397a98a83f16ee892f71d14040669f79b8216641ee9917feca528fd7f1a682d39e23819f1d095c0e841fb7b254c7a9e1078f8e4cfe8373708386cddca549c40c8c078c584f2c1de132501aafeb6d301b3ad23e749dcf45e9cf2d2b88d20c2ea70da37e0a471c7ebff6ebadf5c0b250d3b8d12b40a0b", 0xf5}], 0x2, &(0x7f0000000000)=[{0x18, 0x29, 0x37, "28a2"}], 0x18}, 0x0) 2018/05/07 07:48:57 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3df, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)=']&\x00') 2018/05/07 07:48:58 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='^{keyringcgroupGPL%.{\x00') setsockopt$sock_attach_bpf(r1, 0x29, 0x48, &(0x7f0000000000)=0xffffffffffffff9c, 0x4) 2018/05/07 07:48:58 executing program 5: r0 = perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffff00, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x8001, 0x401, 0x8, 0x7, 0x0, 0x9ac, 0x14040, 0xa, 0xf784, 0x100, 0x6, 0x2, 0x7, 0x1, 0x3, 0x400, 0x7580, 0x100000000, 0x0, 0xe4, 0x5, 0xa12, 0x6, 0x2, 0x10001, 0x80, 0x4, 0x3, 0x4f, 0x800000, 0x1ff, 0xfff, 0x80000000, 0x7, 0x5, 0xb6f, 0x0, 0x2, 0x4, @perf_config_ext={0xbd68, 0x2}, 0x8000, 0x22, 0x1ff, 0x1, 0x10001, 0x3f, 0x100000000}, r1, 0x8, r0, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x70, 0x89, 0xf51, 0x2, 0x2, 0x0, 0x2, 0x20, 0x0, 0x5, 0xffffffffffff7fff, 0x2, 0x3f, 0x0, 0x2, 0x1000, 0x3f, 0x0, 0xb1, 0x1000, 0x101, 0xdb7, 0x5, 0x100000000, 0x40, 0x0, 0x0, 0x9, 0x2, 0xc6, 0x3ff, 0x1, 0xa3b, 0x1, 0x7fff, 0x4, 0x6, 0x0, 0x4, 0x6, @perf_config_ext={0x1, 0xbe9}, 0x30010, 0x3833, 0x2cc0000, 0x5cb2a77fd1407ef2, 0x8, 0xff, 0xfffffffffffffffe}) 2018/05/07 07:48:58 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x2, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff87}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x41100}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x7fff, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0)="c88cac936ce468d1dc8024aadd638a786a734861da5b22815b1c6ea43b7eb03cc7ac9a12ac83147695b15aaebaa6acd07092dc683a9ed9774f89446d2f40637fd1af37a63852fb17855f50", &(0x7f0000000240)="cd599b2e123f5603111d75e48b0a828283e058736beaf70a90073068c56a2c4bf114254e8e227c4310e9a25ad948e9c313daab4298c0f8c8f60942b432d10eeefd401f8ae7229215c38e06054ed60fac475c4341b7e75ea643c4e101197b31bbbc328e06bf740c74656092e8b0b06eda34db8d2800261810ecf1c5d2c9e0af6ebd1d124ac6e4f0dfc4db7e37b99173b207dd39b7888edbde1cb22898bdd4ef9aec06a1cca85a607ceec684b2790034babb4a11b7001bfe9b59267a115e8be663c65bd62345b03eea74e1ec3b234a6c624ddc566ff1a9dca4d3aefdafdb2f28ccad745995"}, 0x20) 2018/05/07 07:48:58 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f00000000c0)=r0, 0x2bc039af) 2018/05/07 07:48:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000850000001400000005000000000000009572a1e48aed62e8"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x8, 0x401, 0x9, 0x10}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f0000000140)}, 0x10) 2018/05/07 07:48:58 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000c00)={&(0x7f0000000080)=@ax25={0x3, {"10540bba6f478f"}, 0x9}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000100)="59da52c7c3fa5c4c2cd61a1b", 0xc}, {&(0x7f0000000140)="a5b412e91ec6789b8d2195202a3b4ee018cd4950a5739a27fc152f9855848ba01cbf5c2ef10cf6d521c7eccb0def5945f2b4b2b727168c5d05c0f690b94a23e61b9c50b361d218c7606927a1de00ab855bf194f4d156eb25566af7dc7c7884642713a391962638b88a5d0b6f734918a5864b9ec6223beb28318254cd4875be1bee6ab59d9a890920e33aa52a682afd5dccbc226a0409866a6c0fb4710949ba6213f575fe72e694cfe116b49023c687d40571080646ac6dc2e4426e1b95", 0xbd}, {&(0x7f0000000200)="a64087426cb1f36e66b07428a0618e0722e2e94f9512391c5304ddf0c3033cacdffcd270db3211ebf4cd0e5a83e508764e21081af532b1d834183e3024bd1f125a341e3a18fe8d2b96aed274f292a951368573f2195cec6a0d945769c1cba2efbb755ab400975a4a1432bc71bc45b2f0153eee050f7f50c15ea730c70e0ebb9a48a74d7099b48856366be5da111049af0d46302c1bdbbae6c659eabd6543396c9f9e391597acf6bbc71bf9678ce26e11126f4253e98918a7f4b3053b044d", 0xbe}, {&(0x7f00000002c0)="89a9a1d454a15bbbd439a6f800fbb1031aaa42f7609ed4529125f0a357047d2be80d2bd389e799fcffea3573f4da892c0d79e6a32b9766ea9769db85a08ee0a75105dfc25e42353fc37c54c0e4ba9a3d4abba4502eda7c11fbb184758a2817d42c25e98696f9c21f3cd7f393c6e40a2a6b3b70093ff945a0f3bba37325c8447d10671f8797fa86402c2b073a5cdfe0b10c967313d0e2f867e87dda1493b6098c674565b42b538b5d2c4785e39748550b373d1bce9d245001a7f5301223e1773b0452e2a415638a0a30a6371ca5c5c65e8a", 0xd1}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="607882b38397bbf52cfa0754c259194be2535674e7ee0be8a09119846ce889bb0a471db7dd4b92bd106d0e2ed1cb7044f67feec9bb9fd049f4a78ec43e5b59fc6b2eb9c1943037b24a1e981eb6fbf65932b79bb2fb4c918257b00286daa120a5e0d3bf5369e112ef6c5fed53201c783951cf1e74f5744bf9e9a6852e9da4a6e4992d5d7146d122085978b62cb47042ebb8e39cf43657aeddb52674a1e947548ba0802c8b4c8c649c109e6d3e61b16e7b258d15810a6f3496eb501982827026cd4368", 0xc2}, {&(0x7f0000000500)="6f9a23d0f09d86f194d9dfc4c3515e175ca57a7621be2b6f5194fac66470df620a3748e7", 0x24}, {&(0x7f0000000540)="34080aadf601ae1044cfb650b4f72c58c65d0d6dd7d6c73cbf226fd75bd9c5d72192a98f19264f8b0f3185f78a4d9e7e318cc7b47375384c60eacb51b0d78a904d8fde21e82115545c4f734e07d77001834d1dd7dbf094b7de95f982aedf048ef03611aef40e84c16524a66e4147fbfa2cde4ee316d114197ef59db9b1d4bbc44fa1bfef38cd9c9b9bdb4cd16ef55d7e715c9674060151f9c4d27a30799942bb302ed072f84840550196173ed11dba5c93606eacd0e1c00a75c2e4daaeb35ae00f82cdbdd13c259c7f16c1bf803e263cabe72404dc05e210257e5d8f10c37693a21f6244ce6803832cc5792f7edd6a2ee84296e508", 0xf5}, {&(0x7f0000000640)="d44d0f9bd12fa38df6ea5158d82bf48884acb7559dfd2df2fe606f7814edf0464e04ff7329757d3ca9692d7d9404d25d0869eb2aa9333aba76e4b705bc5ffc1e", 0x40}, {&(0x7f0000000680)="8c0b9a8a40562be676f17be0c7019579a76fafe9f92c96c78aaaadbe0d7117fc52808672e94fab05d530c1ed3f7a9fe784cc162874a663194437397155860774e8bc61636d41034eee37682ef9246a8d66e3a9a15266d448bc8949ab4314b9527826de8e7f636cac432806b8fc813fc27f714b", 0x73}], 0xa, &(0x7f00000007c0)=[{0x28, 0x113, 0x9, "96c64ff01c3c527b495b640503985bbd700e755c0663"}, {0xe0, 0x19d, 0x2, "039d3d2dd401851af3a988fa69fcc240c30829689561f472969b38d856205a9cb2d8d0c09dddc983674aafe5ca0297d498ac63cb74b510f843ba3a0ecc5f3cc120e68f137d5bd00e6fa7bf61cd552ceb9ea362483ba72dd8854d7a24d840677891e581234e7dcfcf318610acff829a370bec424437e0f884dfb896bdee619ed238a1ae6c1eb6e6b2a2357e9e42150913430797b47c3ac1565b27f0ed4cc7f5c2d35160c1e09638f9e046af02ec729016a3abdd6645855458b794812be2b36327dd726ac0987009c6c72eb6ff"}, {0x18, 0x10b, 0x3c5aa6fd, ' *'}, {0x10, 0x13f, 0x8}, {0x48, 0x115, 0x9, "191c16505b29c04a17cab3ff26d95cbaff4cabc03cba67c90c6b0f712640099f8f2699d3ff4b6c43cbb59a2b93b2bc506abd97f80c"}, {0xd0, 0x107, 0x7ff, "90cb129fad5d16fd0ac6d984649169e88968f4cbd2b8c4f9614a784661c5fdeb7223a2da2e9e806b36f56f758e306c0c65cb676da608032be452c082fd5d999fc1f89b8d6aa1612a9da2e9d3f31037e1cbc8e3984d22dde589bc4fd017e72591f5ba22b659db17b2ba48ac4386a748daf5bde525ebff8f62aa63307ffb7f334e7e78532344936b87052ed2e882918372dffcbf2dc408a18dadc1aa3e0ed49c7fdbd794c28a4c391705aa86bcea8a084371ec9ae3a2d22a94d0"}, {0xd8, 0x108, 0x7ff, "da1e6875d7f0645869325b6b5a83aa7c3404ca12b1ec1370896f849fceb89e23e61b49e62c7918539a2df90620cfe918454ac6da849b3508b6bc201fc763d42dbe5ba284f544b133dc2e4e8751ec8883ae22ba1c61682dc3a752f41af86e58ddc4a667b19776db444aff032ac073a8bdcdd7277ad532b7af38975ad4a2c7c0da034140dc8105ac5d35d62e593d9fc11ff4b55047f49f3abd6ba074035580d8dcdb075debb1e8f911f1fe76390e508b3026019b797f107498e1290a90159ceabeaa397ab3"}, {0x58, 0x117, 0x4, "2254cba3178687c90af46ed4c7a9c0f4440c7c9f5e7c0e607c76af83089d92be4665bfcad85a1bb499fff122bdbfacadf13fcac318e097d7d84a902b4fb5553292a420cd6b6149"}, {0x98, 0x11f, 0xb3, "f6f465503b4efbda44373fc265ea14d148661233e16e9e2446b97fa4a51b657445d7b5a3c62536f41343a3819132c6f18e9b5f757b5f4f6467a3683de3ac6f6dd2e71467539c040cf366a32e95972b6f731ca6e80285549e92515946a808391af22f6f5d4b62f4e8c49239bfcc8b6cfa33126a8776a6b88fbf254f3f6e7c0ab25a0dce239e4f"}], 0x410, 0x4004040}, 0x8010) sendmsg(r1, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000c40)}, {&(0x7f0000000f40)="5dbebad104bf0b66a94ae22a0fe006c298d00324a5f4b666496fdf72b3e3d7314936347be16d291d951378f1f7c1a2bb9cfbee201b4df94136bf1427928e0cb054655a474431ec0d08172029fc5df9dd9f9c0b8b41ceab6cf61a09a7b6e1fb8f03401ff170a6fb6bfca067679de2b903a6696beb66639299cc28f383b9096dc580ed92403cc2eb52af8f35846326e9766e87f99ac5f543615e6cea236c5c028dff397adc72b0ffe12ee2ef404e0a13900152bf834f398efbcdafdbd8292a073045fb1fbf8191e7f636ef73aeb694e93e3da58edec6aaa5202d395202a11f2cb7284976cf19a62f36ab", 0xe9}], 0x2, 0x0, 0x0, 0x4004}, 0x0) recvmsg(r0, &(0x7f0000003c00)={&(0x7f00000039c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003a40)=""/47, 0x2f}, {&(0x7f0000003a80)=""/239, 0xef}], 0x2, &(0x7f0000003bc0)=""/10, 0xa, 0xa7b9}, 0x2) sendmsg(r1, &(0x7f0000003d00)={&(0x7f0000003c40)=@hci={0x1f, r2, 0x2}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000004f80)="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", 0x1000}], 0x1, 0x0, 0x0, 0x10}, 0x4048000) r3 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x8936, &(0x7f0000003f40)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x8, 0x11, &(0x7f0000000e40)=ANY=[@ANYBLOB="18000000060000000000000005000000850000000c0000000000000000000000b774f6fff0ffffff00000000000000000040040000000000000000000000000095000000000000000000000000000000f5aaffff1400000000000000000000000bfa300000000000000000000000000018100000", @ANYRES32=0x1, @ANYBLOB="00000000000000009500000000000000119ced34fa832f7e5abf613a728cf2ce149f8e647714078214af28144f7d272df0f077c39d63a4f440e1abadd3ee91372613c23a91cbf043f0826bc4271050fc519835126e7a59da19aa5c056ef891f6204103269ebe9b2322d8371c560dd2078be564b359a39f3504bd62"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x4e, &(0x7f0000000d00)=""/78, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000e00)=r4, 0x4) 2018/05/07 07:48:58 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0xf, 0x80002, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000026c0)={&(0x7f0000000140)=@ax25={0x3, {"1a09806de3e607"}, 0x7ff}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="dba934a9ecd3695801182176297d822c8889b5a4df8101746e34c40258fe02beaeab8f131363e2e8c774a57ee9c3d2c6502836640874f388894a81546c82bbed3bb5", 0x42}, {&(0x7f0000001240)="0d50494231039da1549b3f9d2a8229397ddd245ed6c2b394186d0442f143d85f22a2f647d045fc82329ee85aab9e74c304749efe3af3ab3883fec3319094467306585621d031ccb2d4bdfe1ae3d281aa5569f0c3f9a662b7afa67767d8017ca04e9a97b03c6fbb69b4b40b96fc8446f1fd60a65708e40d17f7c663213025c75413e758cadb92effb6eac4830e045", 0x8e}, {&(0x7f0000001300)="4f5260c89739d569bd7c1af10e9a69ba52c3eb72dd3f75c0d1ebaebf5cbd51cef4b1ac651d1eed216ac035d04e34fdfaeabeb6781e11059662c14067ed71d41c54b3e75941c2b74ff63e0994e6f39d9f384f8012068f2626a7b9cfab6cb174f315927d1300cc1399c897f736ab33aff2f8f5396a2f33c983a8904f85b79f52950c1ea0c5871b9b95cb8a8f1aa838e3d2dfb4fbccfb30f9ed14213b7dd7987b08217212608adfd001f84a12f87f49852083368dc399ffe8e13fbf8759b2734afbacc6e7b44d4af583060fd859d27453b8180cc0467f63fbb3ec9af824282b499ae3896a58b01dc38a4bf9b2afc335249b82", 0xf1}, 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", 0x1000}, {&(0x7f0000002400)="1001f16b16e5fc7b36c51b1b0a853948c2c599a76c5ede3aa816f676e1233e527827fe21c0161673ff6c802885755ae9ce9a7fc7bb758f51351dfa15c357e07fda141698f6606811cab55b32e07c54ff64e17fab86a5f1d04251641c62d568940e102510e0fe93e4de2ef342d450d1b7d42eb9b0d404560fdd588129c0a83146cf", 0x81}, {&(0x7f00000024c0)="20a60049c506e0d37c0b98e4eafa7c54c2a7fd288a6941ec494c15ac97ff2968425f33664d484e60de41c6858946ea83a85d6ad67ebc3d470c126fdd862f75562f5904ee40e1728f187ac8d27d4d773a7d774356a5ff6b4fb88131adcd4b99d294cb15a235e8a200bfb1a0a006b988f73572cb365df702a94b949afe4d1482e1814e70b52137ef53ff68ac9df3017d767c4b1db41576357e108ceb4563983fa945de4b252f05aa3cdeddb16d075e8cf0227eac66fec5955f816aeb5eede1688211e6da71", 0xc4}], 0x7, &(0x7f0000002640)=[{0x40, 0x129, 0x100, "44c9b4dd7af50314648e20cc818a67c83caa2c576e7f3e8ec78f6d8ee27b347bff897fed37fcf33e05"}, {0x28, 0x101, 0x200, "9dcf39a455cc6803df9b8352ced5170b5053aaae17"}], 0x68, 0x48040}, 0x20044000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002700)={r1}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ocfs2_dlmfs\x00', 0x51008, &(0x7f0000000040)='\x00') 2018/05/07 07:48:58 executing program 1: socketpair(0x14, 0x4, 0x4, &(0x7f0000000040)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x32, &(0x7f0000000180), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 2018/05/07 07:48:58 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) r1 = gettid() r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r2, 0x0, 0x2}, 0x14) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0xbd, 0xffffffff, 0xfff, 0x1f, 0x0, 0x9, 0x200, 0x2, 0x6, 0x7, 0x4, 0x6, 0x5, 0x3, 0x1ff, 0x7, 0x1, 0x1000, 0x10001, 0x7fff, 0x5, 0x100000001, 0x0, 0xb1, 0x9, 0xef58, 0x5, 0x8001, 0x7f, 0xe894, 0x51371e3d, 0x1fc0000000000, 0x9, 0x1000, 0x9, 0x100, 0x0, 0x80000000000000, 0x5, @perf_bp={&(0x7f0000000140)}, 0x10, 0x1ff, 0x5, 0x2, 0x6, 0x800, 0x2}, r1, 0x0, r0, 0x8) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x1, 0x3ff, 0xffffffffffff7740, 0x3, 0x0, 0x9, 0x30048, 0x1, 0xfffffffffffffffb, 0x1000, 0x4, 0x8, 0x9b, 0x5e, 0x6, 0x400, 0x375, 0x141, 0x84, 0xce, 0xa000000000000, 0x1, 0x6, 0x100000001, 0x7, 0x3, 0xba74, 0x2a3, 0x9, 0x6, 0xff, 0x7f, 0x36, 0xffffffffffffffff, 0x8, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x6d, 0x596}, 0x400, 0xad, 0x5, 0x2, 0x3, 0x1, 0x4}, r1, 0x2, r0, 0x2) 2018/05/07 07:48:58 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000011c0)="a1515a156687bfaac07ffdc3ac76cbbce59b9f37c751144f516f31518874b3b7c47b810e8c6c16a6cb46d41c5976beb79224c164bc34e858d7152414f5594c917f0b1dc35363e75a9cf444c360f0837563eb372b2366205dbc39e3db933ad11325ea", 0x62}, {&(0x7f0000001240)="fc3fc485acf73677557f7d168f93d662cae9218209ed38ac41c7b01555608304a0e6ac9d284a06ec26cfdc850d6337a0dae6f70bfefa9772c5b5f53ce8448d87b2f7ff84082d289976416afd8563d71d706293de663a387eb97f4227413e1da34a6bc8314cbed1d4b9bdc890b869786f91486391", 0x74}], 0x2, &(0x7f0000001300)=[{0xb0, 0x115, 0x0, "8214a73bb2c556369ea3956a5f09a69d1bf78fbfc40907fad2b59083d6c474e222769e93b00b9d4062d2b87eb1bb9d3e1de5462a9859e73b2446095209a6d049c43edf28b4bdc83b0cb9d7acf8acdd7ece04b516d8a02b84929ca8f017c10ab9af3c14687f34765c98a7d40ef8b0248e3c6b15ff63db02cf38a61ba3697569ef2b10887630f6b54b9ce5f6ece39dfaace2e6773143ce994907be86"}], 0xb0, 0x20008084}, 0x3ffb6243c8897bfc) perf_event_open(&(0x7f000025c000)={0x2, 0x6f, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f00000000c0)) 2018/05/07 07:48:58 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x21, &(0x7f0000000100), 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) 2018/05/07 07:48:58 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x2c, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x2b, &(0x7f0000000000)=r2, 0x4) 2018/05/07 07:48:58 executing program 5: socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) socketpair(0x7, 0xa, 0x9, &(0x7f00000008c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000900)=r1, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x1b, &(0x7f00000000c0), 0x4) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x8001, 0x88, 0x91, 0x0, 0x8000, 0x1040, 0x0, 0x6, 0xfff, 0x4ad, 0x3f, 0x9, 0x9, 0x101, 0xb2, 0x7fff, 0x8, 0x4, 0x5, 0xf097, 0x6, 0xfffffffffffffff7, 0x0, 0x80000000, 0x2, 0x4, 0xc0000000000, 0xfff, 0x6, 0x7, 0xff, 0xa14, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, @perf_config_ext={0x3, 0x5}, 0x6000, 0x3, 0x3ff, 0x7, 0x0, 0x8, 0x1}, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x5c5d3a6fa840352b) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) 2018/05/07 07:48:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x5, 0x4, 0x100, 0x8, 0xffffffffffffffff, 0x3ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x4c4e6ab9, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000079100000000000000000d100000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x9, 0x32d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 07:48:58 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003a40)={0xffffffff, 0x800, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000003ac0)={0xfffffffffffffffe, 0x715, 0x5, 0x5, 0x5, r0}, 0x2c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=[{0xa0, 0x0, 0x0, "a64c8aaa162ebd3f9da3b9ab5b9246a0fd8cd9c4dadc6480d23ff765803067813cd819d44aecf88dd07059525a730a9465c1af23d31ab42e5ea9ceca9d95f1f59b076bf938d6e49813d51a5578460dd35619a1a92b94dd56c2a4486df5b81046b297bd18f21da6563968c7160a7649c3312b385f265cdb05517245fedc50faca08d5044cb804b2d633ec50"}, {0xd0, 0x10e, 0x80000000, "2df2544ff97ce0785dc79b8a31094b0ad43dfac98851a6c9ae40c92f5948e46cbe799168640c8f0c0cbd7a1d271bc1754687b6422b1dfde58a8cf69afa1913365a0d3008557aa985b4455730dd346a44b47cd5e7de2aa7ae347c5b24a37061544087eaae0f0606c8cfabd3d9542ef81a8d90650b28260d60509a535180569a227766aaad8aef8d40e6b54de16c51e6d0cc4bd5efc5be6e7e51218e99efdeeaec2f935b520be4db65fb141813dc9c2b01b17e49f34fa8b8b6096634c82e"}], 0x170}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003a80)={r0, &(0x7f0000003b00)="72d44463f1354fdab30c35f7001accb478329c9bdea11d9d2c2964e004522089a7ba255244c5df4bdcb8f8999bf94b6feea5de0da12e8dd0553492e646e6a63f200387fcc9d50b88ba712a0af163748343e1d0b0e939ac87d94affe8aebfdc6a68f2f9b6aa893788acd6059d26f436746c10c46ba7a74afce2e8f0ba012fed597182789927edc049b3d8b33c3d629aafe1b9a4ee11dbc32cbda9bf0ba861819ef9d84c5a2888378a9917ed3dd400056116b12d13d78f88c3e55d347cc6196386520c56803de26f9c08b3dd2cb12db80063328f2749c73b620f4877940e390d584db7fd"}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)="d1d985c5e492f0f2d3cfbd9f903ef43c69bcd2b14f5f7154f87767a753ed2eeba5d550f6b91f53e712c760a9", 0x2c}, {&(0x7f0000000300)="94e7c92173c973ef19fad317bcdeda3bb5be5ae717339987a3be5fc9d5f99438e5a568c02f1a0e8ab3044386a4dc7ef7675a5cbdab2d1f6406e618aabc92b16e7cdd3b6ea1790711d58c9c18f2fa3b098aa61f35e520460c3a1c79b7b9ce70113cf8dca7d3c67f8ab21c226db335b1f463ad8196b66d6f67188c6059f230024b06d5ac8634b4d724a76401d92bb0bedaa625729e3a769c526f18f4dce3", 0x9d}, {&(0x7f00000000c0)="304ccd7ee3ea3508847944271b6ab2c3a67b4fcdd3a72dd36940558ac4c41be025ad63689bc8bf4e499e9c68f2d809bb2bcf3f024071f54ea3c050149a4aeaf1d3fe08de85b3e7132618e5a262a91d7c", 0x50}, {&(0x7f00000003c0)="d8949d15ca4da49863045e3f48b6bb8f00561770d145a99c72133e724a92ada40e89b31d2020fa8746a9a1baeea9e4c6de043458c9375136280e9c0b379761b0f89b753ce08eb3a7fb431d2c1db0d4cd22cc8f4207fc0a388d2e88eecb3a3e7713f70030581a4055d6a72a346a14601c6ef1b6e899bfd8d99ff35ff7e51467ce5bd3a4929c4eb397", 0x88}, {&(0x7f0000000480)="dbd29b8e332f4880f241db9f68bf38e1f84ec8a8a22aec5f5fcb51128ca0d31f456ff306510960aaef6affab3191cb73d5f06649ae9a0eebdba44c5684700293e3a3979d89ad7170117a20ea7560f062584c7eca4e9d328aa860ca133ff0a5149ccac68d1c196aaa4e8b393bdcc476af40ab9b5dc488375381185126dfa0576bc5a38b5c92aa5a4ac7af897312928f2aa45ff43066f0da2c2205fb181a4c91907326d97e8d7daba5293973f4f3927fff3fd3247a4a1098b889fa3c5c27440af7cb3b9b758b9d", 0xc6}, {&(0x7f0000000580)="6e268b3f00089f73abc57f0adec073f71c85fc2750f14b558e318468cf2540346bc9a447343a29ee64080fa5ca1e775609e9812063963868c9588b1ef90d361c03bea02601b7da566ab75193f58e8b052b20613fa64ed8e29d8b00372480665a01d8d363e7183dec113faafc91f829968f0fb00ce64d0a822da3617785a777b5bfa223d609a093704718558b00372f07277eea880202c14a54884fc9d1234ab8be5c37efbaa4f27e404c88a134428b09e4c4278cab", 0xb5}], 0x6, &(0x7f00000006c0)=[{0x1010, 0x117, 0xb4, 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{0xb0, 0x105, 0x0, "dfff8260ec162e466393b5e87221b56a1b06d2b048eb1c323baf9f3483b16c0c641d0387a262b145c0aa254b9700d404af6f7af2f44e8c0f88ec5b9fc35becb66587a134135d63f948c2a9e0f1a9bc40d3852ee09601fb599ef536265ce2ff587deff4ea8657b39b9c045f1292d5b21c0f5922e72c23b5659f64a25a992ec2e547240c3786b0810f57bdad2397c53337fd9613898b8b43f7f1e1ca37faebe506"}], 0x3318}, 0x0) 2018/05/07 07:48:58 executing program 2: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) recvmsg(0xffffffffffffffff, &(0x7f0000009940)={&(0x7f0000009600)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009840)=[{&(0x7f0000009680)=""/40, 0x28}, {&(0x7f00000096c0)=""/173, 0xad}, {&(0x7f0000009780)=""/20, 0x14}, {&(0x7f00000097c0)=""/89, 0x59}], 0x4, &(0x7f0000009880)=""/161, 0xa1, 0x5}, 0x140) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x1ffffffffffffebd, &(0x7f0000000e80)=ANY=[@ANYBLOB="180000000600000000000000070000000d709800100000050000000000d965c448723b0761000000"], &(0x7f0000000e00)="73797a001b1482614016fedea4049e47f5046933e80877e3f47ddd881fb2565df1fcd45eb14d956fae3051696454908b541a51ebe24176d8b993943a79ebfd19e933e0862d4b86efcda36fdca8e7cb68b08c56e1aabb0a2b8638fbe5d6e013", 0xeb52, 0x17a, &(0x7f0000009980)=""/53, 0x41000, 0x1, [], r0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f0000000dc0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='msdos\x00', 0x12000, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x8, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r2, &(0x7f0000000380)="8006eaf4413a8f2c71bb74163d8860327913b942e13db67c04a9a10111f7d2158df8e1a2daf005a4cc04f790482426032322bb33c2f64e29267dbc7eaed8417703bf2300ffefb3db1e5fa6529677ac89ec36edc428c200e445b8ce477488d2f6e8bb270f1b852344a88a28788ee8790a23a10f81e229e9c007adcf83e763542beaadf3a91742001077d49b2d0a66d908bbe0ab6e002b0b299dbe6c33fb42ffd2adfaf2f0ef9269e4cd84e50fcc1c457a19784edd87ff33a805d0d0a54febacd046303bf2385009340f732f883cfd9fa4c60fd739c938458bce72e8520f48de20c15c1a4a75c4ff530c121a5d89b355279108037427f72591ce", &(0x7f0000000480)=""/108}, 0x18) mkdir(&(0x7f0000000dc0)='./file0\x00', 0x80) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x4, 0x28000000000004, 0x1, 0x400000000000002}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000016140)={&(0x7f0000015ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000016100)=[{&(0x7f0000015f40)=""/213, 0xd5}, {&(0x7f0000016040)=""/33, 0x21}, {&(0x7f0000016080)=""/92, 0x5c}], 0x3, 0x0, 0x0, 0x6}, 0x10000) socketpair(0x9, 0x7, 0xcd, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = getpid() perf_event_open(&(0x7f0000000f00)={0x5, 0x70, 0x7b6, 0x6, 0x8001, 0x7fffffff, 0x0, 0x0, 0x50, 0x9, 0x5, 0x5f97987, 0xfffffffffffffff8, 0x5, 0x4, 0x9, 0x401, 0xffff, 0x1, 0x6, 0x5f7, 0x80000001, 0x2, 0x183, 0x0, 0x80000001, 0x800, 0x80000001, 0x6, 0x5, 0x9, 0x6, 0x5, 0xfffffffffffffff9, 0x3, 0x7f, 0x5, 0x7, 0x0, 0xffffffffffffff80, 0x4, @perf_bp={&(0x7f0000000ec0), 0x8}, 0x2000, 0x7ff, 0x1, 0x0, 0x1, 0xb3, 0x400}, r9, 0x6, r8, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000140)={r5, r1}) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000016180)={0xa, 0xf, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4fe, 0x0, 0x0, 0x0, 0x8000}, [@map={0x18, 0x4, 0x1, 0x0, r5}, @ldst={0x1, 0x3, 0x2, 0x6, 0x7, 0x18, 0x1}, @alu={0x7, 0x100000000, 0x0, 0x4, 0xf, 0x0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x18}, @alu={0x7, 0x7, 0x3, 0x9, 0x8, 0xffffffff, 0x10}, @alu={0x0, 0x2, 0xd, 0x8, 0x9, 0x8, 0x1}], {0x95}}, &(0x7f0000000300)='syzkaller\x00', 0x7fe00000000, 0x20, &(0x7f0000000340)=""/32, 0x41000, 0x1, [], r6}, 0x48) mkdir(&(0x7f0000000fc0)='./file1\x00', 0x8) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/219, 0xdb}, {&(0x7f00000006c0)=""/161, 0xa1}, {&(0x7f0000000780)=""/42, 0x2a}, {&(0x7f00000007c0)=""/46, 0x2e}], 0x4, &(0x7f0000000840)=""/84, 0x54, 0x81}, 0x0) sendmsg$kcm(r11, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000900)="8a28f24b442b07a7790d09cad216d1ef4bd6fbc3a1b83bb8699a0ab64706e3be1ca8023f26f0bb966767d7546c49414820c7a4d8a69cb766739ea8f308ea6aedb8e4e77dcf7109cdc4e91d33ab94753adac5d1dd9df7f2a1c6efa0f4aa633fb8569f7386c2292d5e5829a0bdd0bc37c35050052f320546534626e3e549d8117014f605134127753ec81a64b0e1dfaef5a4d3a759cbf5c860da41fa535043953d1ed0b1252afe", 0xa6}, {&(0x7f00000009c0)="3d9e314451f3b193f095c83f7127f6187d48cb515df862d481335057b20a51a07c0b40b731f31eeb2d8bb5a960cb2f169a7e0b5cac45d715d943ba4c4f8fbabfde647685b23c42e8d477a1fa7785f2e8925b8cc560ec09a18c04b3316dec6ef835243f2bcd9621306cbae2150eee83d06e521b4e1ee9abaab8dbb28b808a53bbce538c8fdd5b031b7f162808291b32f62693d892c98387c9a85240b892e87ef51df0a251950afb61c0ce72df5e714cfad368b6222b3bdc", 0xb7}, {&(0x7f0000000a80)="dee9f498d1bae9f0f0151eb0291118f9cea232a9c3291d12334800632252af70da3d3b1cf72e09542a6c9bb3914d99430adfc03b5042fb610cc2efd8596e976faef749684cd8f1499a49a823d32af9914aba5e19d31680b74e1605df7ffe176d", 0x60}, {&(0x7f0000000b00)="a8ebe0272224a6e589bd90f3a5d354e14b49a3f9e40961d8c59d41bf3a30a8a42ef73d532f4a4383db2c5294c3c2a98aea8842c80ac91374e9b43b784088793eb1d1b04e2a2d1d29ffadb2fb5180acc50f", 0x51}, {&(0x7f0000000b80)="6232f8893151452b1fd485934bea1882167bf5ff20d8ba846e2e308920f5d1e7bc58f12e779f0d190765fe1fba6c59c2090d07c76503a2f7b1691d0808fce5fe0d4cde6baf31d5b2b1868ab319b60b6618c507dc338839fc2a28705ba18aadd48a2383fba65d2594e72ec1fb0dc923655a9184e988b54aa56a737614b3e3d8d45ea2a8fc1e75861d7f067e2a87ae31441e06e57f406d834e94495d408b94415aee9ee1ea8ff30b638c819805d07d8847326eaa580be6c2", 0xb7}], 0x5, &(0x7f0000000cc0), 0x0, 0x40000}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000f80)={r4, r10}) r12 = perf_event_open(&(0x7f0000000d40)={0x7, 0x70, 0x9, 0x800, 0x80000001, 0x4825, 0x0, 0x6, 0x0, 0x8, 0x9, 0x5, 0xa1, 0xffffffff00000001, 0x6, 0x2, 0x1, 0x1, 0x10000, 0xffffffff, 0x9487, 0x4, 0xee8, 0xfff, 0x9, 0x2, 0xfffffffffffffff9, 0x5, 0x0, 0xaa, 0x7, 0x100, 0x8, 0xa56, 0x101, 0x5, 0x3ff, 0x401, 0x0, 0xffffffff, 0x0, @perf_config_ext={0xee, 0x5}, 0x10000, 0x0, 0x3, 0x7, 0x81, 0xb3, 0x9}, 0xffffffffffffffff, 0x3, r3, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={r8, &(0x7f0000001000)="dc818bd679814b4926842a3d637ad741209c83871bc3005f088a2a8ada97ca179bba1b905e490b0c960010e462cfb0d7123b548d5ed12885134c08e99a3e4995635e06cdcedbfd42c73fa4422e3be4b60e817cb24260308aa66dfda11645f94606d06438a2ab39bc6c5ca8ff6b3c3c0a4e70218fd6b25a2b9f9a804254553377ff5c3ae90639c70fa8e66bdb27edabb9df062a2f0d202114a02760820a6a26cccece1a8295a146ebd91f1a", &(0x7f00000010c0)=""/59}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r12, 0x40082404, &(0x7f0000000cc0)=0xfffffffffffffffe) 2018/05/07 07:48:58 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0xfffffffffffffec3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/05/07 07:48:58 executing program 3: r0 = perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x3, 0xfffffffffffffff7, 0x3f, 0x5, 0x0, 0x2, 0x8, 0x9, 0x7, 0x200, 0x2, 0x8001, 0xffffffff, 0x400, 0x1f, 0x7fff, 0x6, 0x3, 0x40, 0x5, 0xffffffffffffffe0, 0x4, 0x8, 0x4, 0x8, 0x10000, 0x100, 0x1000, 0x1ff, 0x81, 0x5, 0x5, 0x401, 0x3000000000000, 0x62b, 0x800, 0x0, 0xb58f, 0x1, @perf_bp={&(0x7f00000002c0), 0x4}, 0x8000, 0x9, 0x6, 0x2, 0x0, 0xffffffff, 0x5}, 0x0, 0xb, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) r1 = socket$kcm(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4800, &(0x7f0000000180)="db35ff48e7ad33c9f27874641ba37bb55c7af9c81ea70a122cd38042822697f2003bec5344d0fc65e9a59d3d581fefc59d631e856c598f7e99bd62bdd1465405e76fcfbe2627be93fc209616c807f2df7ddbfb075488eaacb43772d8df71a6ea6ff6e995836b36ccf8f0ab24d4a218c8cec19daeb3930fb1e61ba585ab524b6936b0490b39f4c42bc0bfe2d9c57baf71d8890515a0b77c25d7c7a02806d41099adb05f1f09384ffc1efd8aa2b6a27e7d3d64b6a1a192f9e4ec513fd7ff391280b8dcf67f4e453e48bcb6b80b7a45884d6b9f59f6dc5c6f4d3338") ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890b, &(0x7f0000000040)) 2018/05/07 07:48:58 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffff7}, 0x80, &(0x7f0000000440)}, 0x0) 2018/05/07 07:48:58 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5411, &(0x7f0000000000)='em1:\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/05/07 07:48:58 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) mount(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)="6d717549f790e9a8a9b5ac301bbdf309de65756500", 0x4000, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="100000000000000029000000320000007b8e8d662d30fb4682c2056af8010623e9fe18a3e88bddaf5a371d701d989b7c12982e8cae6ef7070af85dd780eafd02de56d6ee0f804997d991d8c35627541dbcf84276b8bf3306907bb129cbe8b44abe3e5226d949e533d148ab921d769ee87b9c74ea7761182635c69ac0bf7dcdfe5c4dd5acd6b40e66ea2e4475f46785ba2688130fd20c15368b6b4d2458850cd45626138174933779e332288ece4cf939dbbdb0e0707f03b3f3edb172988400358125f8c1e2a2f6643ceeb6ae97e3f7c15265aab08bf1d9939a65eb38"], 0x10}, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='sysv\x00', 0x400, &(0x7f00000001c0)="941a63272ec40302f4800b3f185fc4ff9e15c76d7f1113188f8691aee5994a85580f74f9dfb3c00723eee3a31e9690373d022b1bb4bd42febb703be307edeeb056bd4f95c562123862ec35b95c0204be5bc50e88189348d21d1247a933923927936d2783bb0825ae0852c44cc9c6b96b13ec5a2af6dd363921") 2018/05/07 07:48:58 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f00000007c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x3a6, &(0x7f0000000500)=[{&(0x7f00000006c0)="b87a0800b3b2b24121737c5a743073bd14db8519fa"}, {&(0x7f00000000c0)="8d2bb38febb48c9f5823c36c2545c5309a9de5e77182e2268568b9f13312a10dec826eebbfbd9a9247a7fbf09ddaff554b317a425ace08626f6d78d4f3338df99e917741d7c3f1c20587cb11f20f09acc27727dd65127929ff6b0eabf399af568c6b93fb593d16f10c0000000000000000"}, {&(0x7f00000008c0)="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"}, {&(0x7f00000018c0)="2304dc5fba0f9207c1663a0b1845f3a1c261efa015f22797be380d72b0bfbbce9a01baf0ecde7a38e6d368df3a4f6604d3b21ec41dffa19eb3c639566a8c7f6dec60c73352eb9b8abb0f2c81f0f947591228f4a1d7adb72032b52d9a1dd81e8785481cc8c133d359ba"}, {&(0x7f0000000740)="1727c23929ebce37c96921b412973f59e6f80e0e51e675721002d17b7632160078663513af2011eb3eebcda65979699da65938211403c1eec513fd7461e66d7e4e5013d02eca19256c013bf461a3e4570b0f6dc8c56384bdfc2b8928f3aabb316b754a", 0xfffffe13}, {&(0x7f0000000340)="522611a2af71b3733549770df1e7427984279f82fb816aeadd40cbf816dfc3a573f9be0788ceea482ad87598797daee86f9184c4d1c7f410b65f0b96e77f3c91ff061f7b0f656b"}, {&(0x7f00000005c0)="1ed3034899f6fac1d0aafb6240d9ea91bec24f85a715fb431bbcb133241ebb1f7814795ec6b28116e116cda4a7821c4d20b74ac27c8fa42717be1218996948567fc8bbe049b712f6d6808de1fb91ec27148a7c9e865a21ac4b790bcee6692f8d24d087066b49c4facfcc65f372a90de7c0ca12"}, {&(0x7f0000000840)="00240000ffffeaf86ad6ee1a72c9000000be0000"}, {&(0x7f0000001940)="14379a0192648555f8a50737bf8b8bbaf62c20300c3c9e2dca7888a23568cb357cb1ca7ed7c4360add383b8b42bffc64396bd752abf2d1ab200363d6eb554a5e374a35d7508bc21e736bbbfb1cd479bd7d6367d157f31344ab041c63acf78878a07e04c3af68b79abc3aeb0a5d121cdfe9fc0b29b7d90469473fe93ff2fdf0a420f72a00ed186c8c5408ca28b97d58c197e11486b00b0870c5bce819f7e9c22a41aadcb3f891e2ea6f626bc2f255411c6b"}], 0x1de, &(0x7f0000000b80), 0x3c3, 0x4000000}, 0x20004040) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000280)=""/11, 0xb}, 0x140) 2018/05/07 07:48:58 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x87) socketpair(0x0, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/177, 0xb1}], 0x1, 0x0, 0x0, 0xfffffffffffffff7}, 0x40) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/05/07 07:48:58 executing program 6: r0 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890d, &(0x7f0000000000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0}) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xf31d, 0x8, 0x5, 0xfffffffffffffff8, 0x0, 0x7, 0x0, 0x0, 0x1, 0x6, 0x1f15, 0x7, 0x4, 0x8, 0x9, 0x100000000, 0xff, 0x10001, 0x5, 0x7, 0x7, 0x10000, 0x1ff, 0x7f, 0x8, 0x0, 0x0, 0x4fc, 0x2f5ab662, 0x401, 0x2, 0x657, 0x10001, 0x3, 0x0, 0x8001, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000040), 0x9}, 0x22000, 0xff2, 0x5f55, 0x2, 0x4, 0x20000000, 0x8eb}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/05/07 07:48:58 executing program 2: mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c7d5922c9fadcf00ece349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac4471") socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000080)=""/114, 0x72}, {&(0x7f00000002c0)=""/140, 0x8c}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000100)=""/53, 0x35}, {&(0x7f0000001380)=""/102, 0x66}, {&(0x7f0000001400)=""/231, 0xe7}], 0x7, &(0x7f0000001580)=""/215, 0xd7, 0x100000000}, 0x2) mount(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)='tracefs\x00', 0x2000, &(0x7f0000001940)="4fc941bf980b4f6c7a1859cba54be8fe893702f7135152f8bfe99b255f1255ea0fd9c70575b3dc289a7e573d9f59a565443433a22252f5099e10e8f9684f8094c1c8903560df973844f995abf1586bf961434da14b9752bb11ef131a27ff5c3190cb335144e8d64cc2f8fef16155f725363ce0463916a5cc19eb5ff13bf400c20f7e6865c1b8c8daba6e7867acac4199546ac4cf581626a42bbd6f770bd620472143e3e91327a5642f4851942995d682de4d052d6650c319ed1927ffe82dea547c0f0873f43b42c7d756049b008ac37f7e65049d6aa3bc2bbd14cfb4ab711e5e4f70d60d038a6be5f9918126089e3f6882d427bb15482a6731cd4cbba596") mkdir(&(0x7f0000000280)='.', 0x0) mount(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='9p\x00', 0x800402, &(0x7f00000017c0)="0fa31ca747662e828c3d53abf7d1d9b4e574797e8ecd848d6d52cd613ee3abc97aed4b57fdbcf07fcf665fde086ccf63d93c7995b829a64f802f3c8d04e3245e4e043215e6eb0304f7d1c013c49b8a4b49cea0f899c38ffd6801b47010738c124f671b4ca625db26393f554f10642e125af63303fcdcf42a5e6508a52d89c4353520ac3c7e8a1d9bd3907fca39514d6b519074729445c4e529b7bdacca1787228c2621a39c14a74a8850ecd306b5d5") mkdir(&(0x7f0000000280)='.', 0x0) mkdir(&(0x7f00000016c0)='./file0\x00', 0x1) 2018/05/07 07:48:58 executing program 0: mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000580)='ocfs2_dlmfs\x00', 0x1442, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="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") [ 115.372439] tmpfs: No value for mount option 'ë éL' [ 115.418809] proc: unrecognized mount option "¥‚5êÔLij[ÔùfE¹îÈ講^9ó¾1_ÛÑ…á½4õQ|$>šC w³+–8a¡k­©¢•CÆZ±±ó58Fÿ’Æ¥ l`… [ 115.418809] Ú­90Šæ ¬KqÅGzxöŸr!ÅY“ìv±PÈ‚ÑïÓn%ó//ü„]5°’_;’³iÙQªÐxv¶ ¿5U›¿3ã0׳¿Þœ3ÒѼ±Y"µï2`¦éjk•‹ÆcgIqt‡nž¯_ÌÙ…Ÿk¡mhÔAãf: [ 115.418809] ýF™R åzÿ"NBúË÷€¹ìñO³ *ïEâR²@l°´0–Ð$+KÑa§­ãê›V„y…À?éسˆ0¯Ï» du4Ç $RH¯ÇVÁ…û¥¸ŠG!Vˆ¡–à ;ÄÑÀM‡ 5÷ׄ•kô!#ð@–|ú®¢_H±_'N>06 õ[ &{²yR13øÏ5©‡ [ 115.418809] ݉km³Éů¬£ÖŽB=V츫g ù·ŽÁ‘¿ðé`Ô0·NõýÑH:’£¡÷Çþ?UsµÑìCtÆ ü-™‘2÷¨Ê_»…£ÚàƒT÷ÙÓ7vêÓÅî±ÃÙeû˼L“TbÔˆÚû¥ÿý°ÅØlê [ 115.418809] ÙyÁ‚JIô:´›1^;Ûä“£­ãHâ¨Íhk“BŠæëjatÉK§šó_4Ð+áTÌzË414eä [ 115.426530] tmpfs: No value for mount option 'ë éL' 2018/05/07 07:48:59 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0xf4, 0x9, 0xfffffffffffffffa, 0xa, r0, 0x5}, 0x2c) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x2, &(0x7f0000000180)=r0, 0x8) 2018/05/07 07:48:59 executing program 1: perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x7ff, 0x4, 0x2, 0x3, 0x0, 0x2d38097, 0x42, 0x8, 0x1, 0xfffffffffffffffd, 0x1, 0x1, 0x9, 0x1, 0x6, 0x9, 0xe5, 0x4, 0x9, 0x7f, 0x4e0, 0x4, 0x6, 0x7fff, 0x1, 0x8, 0x5, 0x6, 0x6, 0x8, 0x2, 0x7, 0x9, 0x4, 0x30, 0x400, 0x0, 0x200, 0x2, @perf_config_ext={0x100000000, 0xffffffffffffffe0}, 0x200, 0x80000001, 0x0, 0x2, 0x7, 0x0, 0xca58}, 0x0, 0x8, 0xffffffffffffffff, 0x2) socketpair(0x8, 0x6, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x7ff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x4, 0x1, 0x20, 0x3, 0x21, r1, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x9, 0x7, 0xfffffffffffffffc, 0x8, r1, 0x8001}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x10) socketpair(0x8, 0x1, 0x80000001, &(0x7f0000000040)) 2018/05/07 07:48:59 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0xfffffffffffffc86) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0)="bdac1e52f472c13ae2f5679a9681c193167bbf", &(0x7f0000000100)="9913151299ecfb7713759a0d677dea3b67576dec50d9a0a26e0655563340cab8495de0de838915772eae62cb4894178a5b834d8a56bfbc31c4df6f8bd66e7c6f48eea4d609c68499ee1278f4c9772116b83dfc7bd93d4130731b0509a74d228b4eb43cc6c9eacbd182888d55520ca55d0d326b19f01b39d166dc9d1290f98797093812668debfa3d978a3d24357b04fc6165183baea2fa41589eb958b0daf94115315918921332de2a1e08d7591f90aee073d3a4bb550d101606eae9c46bf6e6f254", 0x2}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x13) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x3, 0x3, 0x200, 0xffffffff, 0x0, 0x3, 0x10010, 0x8, 0x4, 0xa4, 0x100000000, 0x6, 0x4, 0xeb, 0x6, 0x401, 0x7f, 0x1, 0xe4bc, 0x6, 0x0, 0x2, 0x4, 0x79, 0x4, 0x0, 0x5, 0x3, 0x0, 0x2ab, 0xfffffffffffffffc, 0x3f, 0x100, 0x5, 0x8000, 0x5, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x8, 0x8001, 0x7, 0x8, 0x4, 0x3}, r2, 0xa, r1, 0xb) 2018/05/07 07:48:59 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="5507f30af059249c2dd89525c6aef6d4c60b55cdfa869cbd3349b516dc91fe1305975ef93ee8f641ee13cb4829c991f7a412c59291dc0316dc787060f24e2ba127a5aabcc000450dd19cad297b4846991af2461bd8bfc4facce1fe5f6b6947ae15d74bd41bb00de0846fc09ff566fdff52390e75078efd01ab010f843ecda68f2e4ff749b394558080a7d03a093d3e6ebc556382aec7a6677c4900e9638d85315fff40b6187605"}, {&(0x7f0000000000)="45348dcf48934c6469646a42af44c65615503f839b95db6bd0a59e935fd4a462ef7e7eb14452b5ba30186e96d9cdff76014eb89ac7dd249f4a17535b63030898c1f7"}, {&(0x7f0000000240)="77f4a25a328c60133c0d323bfeabf3ca2f541c7abbb600c69344c58ce46713aee0b1295cb8edcbb904f5755719cc22e9c2004008465c28ae6b8de447007511e1a5d777c7ac6e058be8188ee6e71e8154dff581216931dfceb463423f83c2d397f146c8bfb3d9c598501bafc46f34e6c920b54e00a60b5b287c7845dd6570172301f79bb66916c87ba41deffeff4df05f583ffa22afe249795ebad5d2053ad5b7aa8180028d17f5e575d0572f5d0e969f2008c1ffb6f633f3a92bdbc8e9b4ebba955640c81ea5bb45e96f89e27ea25ae189bc8135aa6b492c667d9369d3f691f6f04b386cb6bea49493759116af17523a0d1acda7057af1edb5"}, {&(0x7f0000000340)="2590257e991a64b4208baeb0ddcea134d8976f73b1bc7396cb1a47e4365b5394bbec15b7a72b66aac290cf299e6e01"}], 0x302, &(0x7f00000000c0)=[{0x0, 0x110, 0xff, "f24a49d97f1e2b61261a242fe07f9cd6fbec64998a723e31d0ffae7b11c2fca128c01557d547178789b0160cb3603655a61514729da76eb1795cd3369238ff38740c72c330303d5cf9eb32c3fd891cf8497d4457b2b5ed12e06fb726d91f8bed76dd3040e87ef27dac51900adf74f98b23911267689c01c805af"}]}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000005ffc), 0xbf) 2018/05/07 07:48:59 executing program 6: socketpair(0x1e, 0x200000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = gettid() perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x9, 0x4, 0x3, 0x400, 0x0, 0x9, 0x1002, 0x4, 0x1, 0x7f, 0x6, 0x40, 0x100000000, 0x8, 0x7ff, 0x7f, 0x8, 0x8, 0x3, 0x5e8a49d3, 0x2, 0x46, 0x9, 0x8, 0x101, 0x401, 0x9, 0x3b0, 0xfffffffffffffff9, 0x7fff, 0x80, 0x4, 0x3, 0x9, 0xfffffffffffffbff, 0x3ff, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000300), 0x1}, 0x800, 0x7, 0x5, 0x0, 0x401, 0x2}, r3, 0xd, r1, 0xa) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8982, &(0x7f0000000180)=0x6) r5 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='selinuxfs\x00', 0x42490, &(0x7f0000000240)="ac3d6afcda6a066a5dfd11813efab93e34a00396987ef47be8cc13e518a71bccbf82f0fbcd1ad9bc868c038ed39973f62a7dfcf01904b658fd279e750574f4233fb20aa5636219a80dd1e602c7a74460ce6a265bce1330bef31388ae7c38ec3f42ad7ef701ef38fb61ede6f177d684284090928bdaf67bae5955e9e463de264b14716696f03932ce7b0ba4fd74f314688da4ef0861929de3e2ed2200091f77fba09cb5b7b0de82") sendmsg$kcm(r4, &(0x7f0000001a80)={&(0x7f00000003c0)=@ax25={0x3, {"0badd2973b6a5c"}, 0x4}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)="c033da211b714dfcbfddc0cff02bf9141d34769e90eb9bf6fc64d9bfefdc395c66767fd359e878b7ee8104c85d7dfc0ee210753f6db1583fa345a7fd83bf52e05bff862734ddd50986753e76fa135b4bab3ecefcbd29f2c1436d5572230ed2b99283b7d307bb36363c0c173533a882ee9f0573560e3524f9b427dfc4abe4a5c00bac60fd0c31cee2a5490b364680d9c2aed39457792bed337e61c7824f6004b5a2fb11c1017c08029f5e0b7c01", 0xad}], 0x1, &(0x7f0000000540)=[{0xf0, 0xff, 0x9, "e6e4dbd161788c1a6a0386008ae6c3c5e8e3af20d564702e17705689c7066e03b1f7ee551514a08cf57278a8309c9ac915d81edc2b6512445b03d3aac206215f5b1d11b3fb31fe20e18aa70d9d0a939d574380148d134ea53d52beb4179720a652a8c223ad17760e8583ca67d7c3b91602a1614db20344c601557fe165f6cb5ba410820de7d4799daa98c7261ef090ed0006670a408b7d7acc2cc9469bf71bfba05978374c6d60b9ba51986643f4fbf7368841aeecc4bd78e00cac9a332724f8f9a66a5f159796bac625f2ef18444a4af11cc8c8387c643a23b2"}, {0x60, 0x12d, 0xff, "aaf9d415cba0d14f956b02f6dcb8eda1fdabfeec53d0cfe409479afb95b082dd31f6298ea396feb7e85bb40e09c204dc8caaa352812b657efb2ed57b5d79a1628b6727b92ebca1b221512a3b32b2"}, {0x1010, 0x0, 0x8001, "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"}, {0x100, 0x19f, 0x9, "0545aa45aa73dca7872f920536cd2a0b8c706cf69843baca63eb84ec917b54d1847501ae495c55cb61ccc3379c2fbad399cd51432fbe4ef71fd47dfb9ac9ac7d456623ab40fff26fd44b4449e6a1a808fd9b3cdaae89bca8ccaf0eabe79fa1d2b2ebe611d43ba39e1275ab1a9f6728c6e8b73a7212bfeaa16160516c14a0cf83eddb4f0c9989ab6d1babb654b50b9c08fd0ce9230b22be5eed012e790bf75275ec60bcc1807ac399cd5775869e87ef299aeed53e3f3f21c437eb108a61d571ff1304fe35efe7904f195054c667aa8a5dbaca481e41c33e7e637df7fd8ba0a57eb437c7d61a3bf7453e735e2da0"}, {0x40, 0x107, 0x5, "9c8da9609d9f2c4072354200253ea4091a7667bd9316e9607ba0ec4d3eab0be6421ba05228acd2220f56f0ce"}, {0x28, 0x10d, 0x7fffffff, "af20710ec293e79f79e44e2aa47d7ba0c493"}, {0xc8, 0x12f, 0x3, "f40344f4e9adb31495d3164535f4ff84a3e90db4bb56f1583600e702057ea6b9ec3bc1e827f9b9df6255de7ed15837e0c3a952c33ac5d18b7c3776b87cfce9caad1d06271de88ae99c30c5f83ac0c285bf1d557e78e7a8691915278ee35ff7d8467084cfc5e7a1473a62f860ec5aed5791863c4d2d79ae9a5474b28cf76d463f410d75db6ff4c66778f3c09f95fe86b4b8f838943a20fc0b5b3eee28e30863c35d2bcea01463d231bd4b7f313832b0bb88"}, {0x60, 0x11d, 0x3, "32cdd41da3b4979170512c505e17257f6b4ead09210d7e2558980d31168aaf52cdaac8d6134a0e9db4604ae1120b8bec43f19dfa392d7188ef11832f9e8bd6afecb9b4012a1b661e90fff9f360"}, {0xa8, 0x105, 0x69a4, "2090bb1d03a94a6cc12a8f305a79aa549aac239aec6bef97f9fa8b71b0c29771550fabc422a1b56e87f1b45c76a4066a841f829b0cf3b316c69547f3842ad35de87d58707c094221626a8ebdb8915926716511e5c43539cbfe99aaf85c6ae19a2244e54cd7a47a8bc2161d793e77bf4039983cb5d404f90b0d15c32ee8c4e7097d71d4939f77f44a0a22bdb50521b84642ba6a48"}, {0xa0, 0x0, 0x6, "8a6294de95ca8aa2f5b8d6ba9fe522af4dcc134439e7b13bbbd793a3451db6b995c66039bda078677946d3f83866dcd8c643995c4baf7907a750594b6e54c782d673cf9c4226507fe919e3b6ae4cfd38016f563e1fbc47ec734e19f926376c1b8c5d3508136ac79816b1b38b024f8a478799447a63ab5b6f2c561c8ed0807fffded1c16c3e102c83e3320146"}], 0x1538, 0x804}, 0x80) close(r0) sendmsg$kcm(r5, &(0x7f0000000100)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000000380)}, 0x0) 2018/05/07 07:48:59 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f0000000180), 0xbd) 2018/05/07 07:48:59 executing program 2: close(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8983, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) r0 = getpid() socketpair(0x10, 0xe, 0xe0f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x7, 0x8000, 0x0, 0x5f95, 0x0, 0x4, 0x180, 0xc, 0x2, 0x6, 0x2, 0x4, 0x9, 0x5, 0xfffffffffffffff7, 0xfffffffffffffffa, 0x27000000000, 0x36b040f, 0x10000, 0x69, 0x7ff, 0x4a, 0x1, 0x1, 0xe436, 0x5, 0x549, 0x5, 0x3f, 0x5, 0x1000, 0x46c8, 0x3, 0x8a, 0xdd2, 0x7, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x2100, 0xd727, 0x3, 0x7, 0x7, 0x100000000, 0x40}, r0, 0x7, r1, 0x2) 2018/05/07 07:48:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@rc, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/154, 0x9a}, {&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f00000003c0)=""/170, 0xaa}, {&(0x7f0000000480)=""/136, 0x88}, {&(0x7f0000000540)=""/74, 0x4a}], 0x7, &(0x7f0000000640)=""/204, 0xcc, 0x46e8e9d2}, 0x40000000) [ 115.512696] 9pnet_virtio: no channels available for device ./file0 2018/05/07 07:48:59 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x3392, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='r', &(0x7f00000000c0)}, 0x20) 2018/05/07 07:48:59 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x9}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f000001de40)={&(0x7f000001ca40)=@can={0x0, 0x0}, 0x80, &(0x7f000001dd00)=[{&(0x7f000001cac0)=""/116, 0x74}, {&(0x7f000001cb40)=""/156, 0x9c}, {&(0x7f000001cc00)=""/204, 0xcc}, {&(0x7f000001cd00)=""/4096, 0x1000}], 0x4, &(0x7f000001dd40)=""/212, 0xd4, 0x9a4}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000001de80)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xde}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x6, 0xc5, &(0x7f0000000080)=""/197, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000), &(0x7f0000012000)}, 0x20) 2018/05/07 07:48:59 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="85000000290000003c000000000000009500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0xfffffffffffffe90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) mkdir(&(0x7f0000000140)='./file1\x00', 0x23) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffff9c, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1, 0x800, 0x8}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r0, 0x0, 0xe, 0xaf, &(0x7f00000002c0)="aa330ccaf9e86e1aa5f8abf11fa4", &(0x7f0000000000)=""/175}, 0x28) 2018/05/07 07:48:59 executing program 2: socketpair(0x28, 0x1, 0x0, &(0x7f0000000080)={0x0}) 2018/05/07 07:48:59 executing program 4: close(0xffffffffffffffff) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='jfs\x00', 0x4000, &(0x7f0000000180)="2fd4ddc04f46f69ca516a078081a5e22a429fbd94d1d27c9fdcecbf92d2f52c447e75554436fc01fb23c82e0f0ee1bd6c41d469113f8915d67d29ddf593a2532853d6b01b933f261552c7b35fc31115963ad8c7825ef5869f02cd8d979274cb6c36c00bc057f16c1f0801857e4765ca352129061a6076267b4312e51cda9f62af6f6a47b071fb7f4a2ef87edcb9e6389e13430e8cda17dbf2fed248e4288626d4eefaf3cb3c866a21b41c76b8ed33ec33a73f83d83b2c60433") sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec={0x0, 0x0, 0xe000000000000000}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)}, 0x0) socketpair(0x17, 0x5, 0x6, &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001680)=""/63, 0x3f}, 0x0) 2018/05/07 07:48:59 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/157, 0x9d}, {&(0x7f0000001580)=""/123, 0x7b}, {&(0x7f0000001600)=""/187, 0xbb}, {&(0x7f00000016c0)=""/86, 0x56}], 0x4}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001480)={r1, &(0x7f00000017c0)="0130c5eea4dcafed0adb963b37772860c8d980a4b37b98476bb62b47eeb4532151989ccfb2beca1fbced49875a94fb95c0f47c5a557406e1c53aac8f937c4da92114fd33156355b071e50b02c94777baf14fe40ce84274257c74974d42652d23e24ca826ac49d7f62b82a2f4dd8689dfe5b923b445d1cef3b7a4f8bcc7491f5501436c1714f2c16c53caf3f9a21e98c0df890fbb442073d7296829957858355e9d7f7a8764ff7239e913f539e6ea208f797cd6220b8728b9931d8278257a890b1e4bc3b46042c727e336e47a0d253ebb4408d7002f858a937a21aaaa0c2c99523c06d17a682f6388731263", &(0x7f00000018c0)="6669e2f89b9a1ab6d7c18ac8e8b853bdfbe758fe977e43a1d8e616de6cf161bc56b113dfa38af77a05f0ebfa3c1695e62b4258b5e4543b5bb4412b8c314210af026333d27bf554bd7d77ce14314463547c7ebd9500fdc2b67d22716faa81ac05a55df28099dca9a21bef3dc900cbf3214a9b57af72714d3ec7102889bfb41b1016fc1e6aaa0b5c0072e12811da471128c450a99533b9cabfa1fa4b6cfd825d2cdf6c214c9cfad62edc6d658942c8f347937df000daabbf9e8d99d292fe", 0xffffffffffffffff}, 0x20) recvmsg(r1, &(0x7f0000001f80)={&(0x7f0000001c40)=@can={0x0, 0x0}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001cc0)=""/150, 0x96}, {&(0x7f0000001d80)=""/25, 0x19}, {&(0x7f0000001dc0)=""/28, 0x1c}, {&(0x7f0000001e00)=""/7, 0x7}], 0x4, &(0x7f0000001e80)=""/198, 0xc6, 0x6}, 0x40000120) sendmsg$kcm(r1, &(0x7f0000002340)={&(0x7f0000001fc0)=@can={0x1d, r2}, 0x80, &(0x7f0000002100)=[{&(0x7f0000002040)="747287390dc3f6fd052813fc10a077fdc643a094a7c47790f70d49783c9401bcb2b709f252b6b4b8134489d12f086d87766ea43f5e3b4c3f8ff802aa9ed26dbe5fa7e40b8452b02d82702ac84da84913bc195e7f6f79611066a087afe59df19b8e89824d695886ca0f6e3864a1905e22468780865108f9195f3b026a4aab6330301725c8d60f7cdfb406a3cf63374eb7067abe1bca919e155b62a1a62359", 0x9e}], 0x1, &(0x7f0000001980)=[{0x90, 0x115, 0x6, "888d364ad01039848ddf4a9545913bbe4e6e40e4e7930112b315462a4c7d93fd71f22c88442f517750106aac3521d9d15c6ffbbbeec15ee7323277dd2cadb44d663562ce7628d31a88da7b8a66bb81b428e651878283a2df50da583aa303d5d6fcbf0918fcd786ac46ad0af23e0ffd1da019f3d4e94f28bd61"}, {0xfffffffffffffc8c, 0x104, 0x4c, "66184cba7999eb9c8d52ae10d74d765f769e29c9f2b66ee93a042f43f10f7390da10136f0dc5c290682d913230a1e5add6cf3541f94249c9ba5e82973e9b881ad12a01010000f2bb712a8f15b57002ad3d0286773d033630f4222dada36148846c73d91b019bad22c5b6a532960ac9ad5b383c9299a6cf59beb61e25e1ef114024c47d11e8394a3744425a97833ce671527c60c2c37c932e339ec0ff5495f6bd688ef7daa7b5f3a90d70e16e9cbb167d7e9b1d22aee6e60101d840298e4fae937ac43422dbb51b18f3b187"}, {0xa8, 0x1, 0x100000000, "bb376c092712f3732b28c256df168866dbd615fee1b132255b123b3dd5fa455c93901cdb9d38e544a1339f61ebb1be5ee52a7bf1a2b585ad6259339e2ff93a588c206eb3d25da4a505407f111d437dad4ffea528c0fd4621113cb2e3d992687351e5b6dcdd8b1f9b306c9351ef4e45868d875f39536f61028ea39045c77b7d9d45f720a9126161bf34d36b0f0604ffa9b9b5"}], 0x218, 0x448c3}, 0x8001) mount(&(0x7f0000002180)='./file1\x00', &(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)='fusectl\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="ad", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) close(r0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17, 0x384}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000022c0)={0x10, 0x4, &(0x7f0000002240)=@raw=[@call={0x85, 0x0, 0x0, 0x38}, @jmp={0x5, 0x0, 0xb, 0x1, 0x5, 0xffffffff, 0x8}], &(0x7f0000002280)='syzkaller\x00', 0x9, 0xe6, &(0x7f0000002380)=""/230, 0x41000, 0x1, [], r2}, 0x48) mount(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)='./file0\x00', &(0x7f0000002140)='msdos\x00', 0x2000000, 0x0) 2018/05/07 07:48:59 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0x5}], 0x10}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/05/07 07:48:59 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2800000000000000000000000700000044170f81359330693c2f7b4f2a0900000000000000000000"], 0x28}, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x117}, {&(0x7f0000000500)="9f3e6fc48b0d068679b86f68941e4122369cdbcefe8cde8a85672a904703645fbcad10cdb09f20a67690ed5bae3dd61ef3a21b8f1db33f1ca37e4a9b19c7d5d0fb7f47de2123552c6788c534845658d1575c36d32476b9b18567105c526e0487a966b4e27a2002f9162d9a5418ff1ebf6c3436ae141cc782f6a2425263d760aedb0f5c852d79f5b9aa254abc65801684a420e1351443e3c1b04e52dda62168c7771eaeb8f5296495ef4a891ea3cefb99205e87f8a38da47bc5c14294c711ee7a32713e8327fbec9549c1", 0xca}], 0x2, &(0x7f0000001740)=[{0x30, 0xff, 0x9, "0113ea4e819e373e363396123b57793207fe9d444fd70b4782ef446637c0"}, {0xe0, 0x1ff, 0x1, "2b18dccbe4309b3b8dd66a85601e1257204abf616aaa236cb1e46854539464c5ec174725df92098dd65d982389e894f4387df2250af502fe96218c486a9d659182db5ec9cec98432aa8b7e487d80df9079944c24cfb1a8d36f52f78ec9526081abc2c4f02fa9720421908af8f1fb6914657d5cc1890a806e1cac90edb4358de6de34c006cfc63596d8a7c847a890c9d6b1dff307fbb45b82d5489f1126c7f0ccd5eaf78906f6b7a71c308210aa9626cdafd61340ba3fd0a10fa09f75f9f96c8bd723232bb92a5e7cf27365"}, {0x1010, 0x0, 0x2bce, "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"}, {0x1a0, 0x12b, 0x5, "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"}], 0x12c0, 0x20000000}, 0x1) 2018/05/07 07:48:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028013086a0a00ffffffff007917b0"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000ffffffff000000000500000000000000000000000000e1ff940f000000000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x80000002, 0xff50, &(0x7f0000000080)=""/187}, 0x3e4) 2018/05/07 07:48:59 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0xf6, &(0x7f0000008f00)=""/153}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000002280)={&(0x7f0000001dc0)=@can={0x0, 0x0}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001e40)=""/148, 0x94}, {&(0x7f0000001f00)=""/234, 0xea}, {&(0x7f0000002000)=""/252, 0xfc}, {&(0x7f0000002100)=""/114, 0x72}, {&(0x7f0000002180)=""/29, 0x1d}], 0x5, &(0x7f0000002240)=""/16, 0x10, 0x791edf16}, 0x0) socketpair(0x2, 0x6, 0x3726, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xb, 0x7, 0x5, 0x401, 0x20, r2, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f00000022c0)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5d}, [@ldst={0x2, 0x2, 0x1, 0x0, 0x9}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x5, 0x75, &(0x7f0000000080)=""/117, 0x40f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x4, &(0x7f0000000100)=@raw=[@call={0x85, 0x0, 0x0, 0x2f}, @exit={0x95}], &(0x7f0000000140)='syzkaller\x00', 0x6, 0x97, &(0x7f0000000180)=""/151, 0x41000, 0x1, [], r1}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xa4a) 2018/05/07 07:48:59 executing program 2: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0xe7, 0x80000000, 0x8001, 0x7b7fc222, 0x0, 0x54d, 0x60002, 0x1, 0x7, 0x800, 0x3, 0x1, 0x9, 0x8, 0x9, 0x6, 0x100, 0xfffffffffffffff8, 0x9783, 0xfffffffffffffffc, 0xffffffff9b1adda7, 0x0, 0x100000000, 0x9, 0x101, 0x4, 0x8000, 0x5, 0x3, 0x3, 0x4, 0x9d1, 0x6, 0x800, 0xd3, 0x101, 0x0, 0xdd, 0x0, @perf_config_ext={0x9, 0x5}, 0x8000, 0x5380000000000, 0xd4, 0x1, 0x8, 0xc4, 0x5}, r2, 0x2, r1, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) recvmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000240)=@ll, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/171, 0xab}], 0x1, &(0x7f0000000900)=""/167, 0xa7}, 0x0) close(r0) close(r1) 2018/05/07 07:49:00 executing program 5: socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) 2018/05/07 07:49:00 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0xa, 0x80000, 0x8db, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r3}) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x9, 0x2, 0xfffffffffffeffff, 0x7, 0x0, 0x0, 0x40ab8d8736950a69, 0x4, 0xcd, 0x9, 0x3, 0x7ff, 0x2, 0x53000000000, 0x6, 0x8001, 0x9, 0x2, 0x1000, 0x8, 0x3, 0x4, 0x3d80, 0x101, 0x24, 0x7, 0x3, 0x0, 0x0, 0x2, 0xe5, 0x6ed4, 0x8000, 0xc12e, 0x30a, 0x8001, 0x0, 0x16dc, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x100, 0x100, 0x85, 0x0, 0x40, 0x5, 0x100}, r1, 0xf, r0, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/05/07 07:49:00 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0xffffffffffffffff, 0x0, 0x1}, 0x2c) gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='fusectl\x00', 0x2008, &(0x7f00000001c0)="e0f09b13f16199100d87a4d214aa3b179c6b79bf663db793cfcc4d6d950adcafd75c303a5ccfe6c832c2eba003ff76656efe39cf9f25888bbe223c27858afd40ce2e53d2bf0df47f16ab21d7fa010247f2ee1ae86b7227335363c67c030b706dd185a14866d3d46bea281b3a09cdce03142a497c77139e177a0d1df6a1afee90152be0296a5d1d72425498f3c6258882d9efe9bfd6705113bb3c3c7f1dac49cd85eb414e7817304427570cd76717de90cd8a0d1693b407cf141c4c873748ec38b682ee6e1a28f19c791e0466eb2452") mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) 2018/05/07 07:49:00 executing program 0: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "44150f933530693c2f7b4f2a51b7c9e4b9"}], 0x28}, 0x0) 2018/05/07 07:49:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) socketpair$inet6(0xa, 0x80000, 0xf35, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x6, 0xfffffffffffffc00, 0x5, 0x35, r0, 0x101}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xfffffffffffffff9, 0x1f09, 0x0, 0x26, r0}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='9self-\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000140)="4004adccc7c7207fe00eb7162c001ef51b71a488599a6a1cd3c9d46b74cf4320955c8bd29818d6dcc52a80dad4917d34fa62a18fb9de32bc626d44966ef6d79a2484e661c9a5b9118502b62553573ffb30dc116cd7351bae36853bf02af000e3d5b18f6e8089825f1445be4f3f79daafde13e224bb5ac1d08dae47ad85a78a6952fc44d97c42692d756af8ca973345473fa7199154b805", &(0x7f0000000200)="e4178989821f4cee2361107f9e57c2c055990e70ec7c92750a19a86558131549a0c72a084cabfaac99dee2a1ee7ac20341ac28c05044a8044e2da2e2a7e6dd2327a1642fa5822ca722af836cd5169b23e5d4168f36757d18e71030a0a849f0eb7d73f833b088771ce28ea4b79a98e203d8528d3c8b294d26cd637d77b9e5e2b33be9b52a281b886340b9a6d082e75db5addeaa821188b1ac29fb21b72519c623ca71572f4864f9fb0e8923cfee9af4a775d01dc8a266edef5131af08366fcfb59c5b413f0b97ba329ba236663a7cd6dbf1ac16deac0ce5d7acea92a9935a6f7c", 0x2}, 0x20) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) 2018/05/07 07:49:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x9, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x1, 0x99, &(0x7f00000001c0)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffe25) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000340)='ubifs\x00', 0x40402, &(0x7f0000000400)="82bb2cdf1950a0140065fe49a1b1fee629ef526c06a132f42cb74ad6893425311b4d21c9a355d63e9be9744fa6c01c9508be9b5b5a50ee1a14f50665ea774af8b393189bd157ec3bc05504fba47f0b99a37049143855286316ef3bb9f5be232af671858f") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001f40)={&(0x7f0000001840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001e00)=[{&(0x7f00000018c0)=""/125, 0x7d}, {&(0x7f0000001940)=""/115, 0x73}, {&(0x7f00000019c0)=""/33, 0x21}, {&(0x7f0000001a00)=""/189, 0xbd}, {&(0x7f0000001ac0)=""/77, 0x4d}, {&(0x7f0000001b40)=""/252, 0xfc}, {&(0x7f0000001c40)=""/170, 0xaa}, {&(0x7f0000001d00)=""/80, 0x50}, {&(0x7f0000001d80)=""/122, 0x7a}], 0x9, &(0x7f0000001ec0)=""/114, 0x72, 0xffffffffffffffff}, 0x10141) bpf$PROG_LOAD(0x5, &(0x7f0000001f80)={0x0, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x1, 0x45, &(0x7f00000002c0)=""/69, 0x41100, 0x1, [], r1}, 0x48) 2018/05/07 07:49:00 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x4, 0x7, 0x6, 0x800, 0x0, 0x2, 0x50, 0x6, 0x2, 0x3, 0x5, 0x2350, 0x2, 0x6, 0x5f4b, 0x401, 0x0, 0x3, 0x2, 0x0, 0xfffffffffffffffd, 0x12d6c464, 0x2, 0x1, 0x4, 0xffff00000000, 0x3, 0xffffffffffffffff, 0x2, 0x2000000000000, 0x3, 0x5, 0x8, 0x6, 0x1, 0x1, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x10, 0x4, 0xfff, 0x4, 0x9, 0x9, 0x9}, 0x0, 0xb, r0, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xffffff85}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 07:49:00 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0xfffffffffffffdc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6(0xa, 0x2, 0x100000000, &(0x7f0000000180)) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) 2018/05/07 07:49:00 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x0, 0x4}, 0xad) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 07:49:00 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="8500000022000000070000ca39248d8b9f9826248cd2d020370b0000009b009500000000000000"], &(0x7f0000000340)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000180)="288b6692b5c352f6677525060800893cb07dac18da196567705d87ededc2457c54c7", &(0x7f0000002580)=""/4096}, 0x28) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x4, 0x4, 0x10000, 0x1, 0x0, 0x7f, 0x80040, 0x8, 0x1, 0x0, 0xae, 0x8, 0x2a, 0x9, 0x1, 0x6, 0xfffffffffffffffd, 0x3, 0x9, 0x40, 0x8, 0x8, 0x2, 0x2, 0xffff, 0x2, 0x1, 0x3ff, 0xfffffffffffff801, 0x1, 0x1, 0x0, 0x0, 0x7fffffff, 0x1, 0x0, 0x0, 0x3ff, 0x0, @perf_bp, 0x2000, 0x3, 0x1, 0x3, 0x34, 0xe83, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/05/07 07:49:00 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x7f, 0x9, 0x9, 0x4, 0x0, 0x4, 0x1100, 0x3, 0x6, 0x100000000, 0x1ff, 0x8, 0xcc7, 0xffff, 0x1ff, 0x4, 0x3, 0x7, 0x1, 0x9, 0xa2c0, 0xfffffffffffffff7, 0x20, 0x6f, 0x8, 0x6, 0x0, 0x400, 0x37c, 0x4, 0x80000001, 0x1e, 0x3, 0x6, 0x8, 0x9, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0xb}, 0x400, 0xfffffffffffffff9, 0xfffffffffffff86b, 0x2, 0x7, 0x0, 0xe560}, 0x0, 0x10, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x1, 0x70, 0x24e8, 0x1a87df6, 0x3, 0xb8, 0x0, 0x7, 0x0, 0x2, 0x100000000, 0x2, 0x20, 0x9, 0x8, 0x5, 0x1, 0x4, 0x3, 0xed, 0x8000, 0xfffffffffffffff7, 0xddf, 0x1, 0x8, 0x80, 0x3f, 0x0, 0x6, 0x99b1, 0x9, 0x400, 0x1, 0x4, 0x5af, 0xffffffff, 0xd4c6, 0x40, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0x4, 0x401, 0x0, 0x7, 0x5, 0xffffffffffff0001, 0x1bce}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x81, 0x7fffffff, 0x8541, 0x2, 0x0, 0x13, 0x40, 0x8, 0x0, 0x7, 0x3, 0x6, 0x4, 0x2, 0x2, 0x7, 0x800, 0x28a32e32, 0x3ff, 0x81, 0x8001, 0x6, 0x4, 0x9, 0xa4d, 0x101, 0x8643, 0x7, 0x20, 0x0, 0x0, 0x8, 0x2, 0x800, 0xffffffffffff0eb3, 0xe7, 0x0, 0x16ae00000000000, 0x4, @perf_bp={&(0x7f00000001c0), 0x5}, 0x1400, 0x1, 0x8, 0x1, 0x4, 0x7, 0x1ff}, r1, 0x1, r0, 0x8) socketpair(0x26, 0x5, 0xffffffffffffffff, &(0x7f0000000100)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000b80)) 2018/05/07 07:49:00 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040)='[', &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r2, 0x0, 0xa, 0x54, &(0x7f0000000180)="330256f161f00f874920", &(0x7f00000001c0)=""/84, 0x7, 0xfffffffffffffffd}, 0x28) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000300)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="85000000070000009f000000000000009500007f000000003d01630dac7f7b6746d58ada8c06cc8f4202fe3ea2ce06944181a1d16242fdbc1b3850ee89d5637a72f54a313f9cec48cb68c81f76caa1968b7add44788db823cede868f6214e5d06f32033add5ae9b66a3e75226c0f89a321fd919045f31d1a593249c92f117c6a37b7ad"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xe, 0xfffffcc3, &(0x7f00000000c0)="6680e93be7a1ddcec30000000000", &(0x7f0000000340)=""/156, 0x4000000, 0x8}, 0xdc) 2018/05/07 07:49:00 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000000)="576f6adfaa", 0x24000, &(0x7f0000000140)) 2018/05/07 07:49:00 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xa4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000008fad7f567ee8b7a27f"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="7116800001000000000000de78bc", &(0x7f0000000200)=""/131}, 0x28) 2018/05/07 07:49:00 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f0000000180), 0x3) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f0000000000), 0xba) socket$kcm(0x29, 0x2, 0x0) 2018/05/07 07:49:00 executing program 2: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000040)="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", 0xfa}, {&(0x7f00000001c0)="6aa8b95471e375677671d20835f2f28afcae4e864110c0583ccb3868e385b7b922fc1a6edacc32e79521bf2229897f918cb981ad75e0f010c6136a0f6cfc11c1b6070cff8573b13ec8a1e54efcfd922db308f643476cd9b2b5ca1950f9b3fbe9b8f177ef0df87515683d1805f754d48f90801fcb1b3b8cda8bd0c05f4467c4f2cdcbb148a40055aef2e377c951c247cedab0441638", 0x95}, {&(0x7f0000000280)="c1ac2051ebd02254ae28f5e40870892dc7b4825f74561a95b25b0b698ac722ddb05de564f3e57cf57eb82e0cfe7e5adf316ed379cb3d8436a8c44792ea0b5499feb590b4c006308eca403b6ee60d3bba9de75f1328e7d124ca5363ff42475deaf06a6e85575ca38dcdf84ce22fbc60c6ac13f465d17fb5df3befd924483630fcfa1e90dc022bfd06fd99cc87aa13ccaa490b6d07f233225ff1da0c61a000553f8972727c78dd70e4d79918c779838ced9a5fa9a6313678e45b", 0xb9}, {&(0x7f0000000340)="bba135730f7332bef4b2842c3771ee8b02597ef91f3b992168c58b706cca8ebcd37989c1484f95e34d102fd0db9a3159df7532a9e2535677daadf167c50a3e77b81689f64b651e36c5ccf627623a7a7d3086e79e12892e633b2245cb5f8422d556b4bd35acc2db6b4d10663dc438aeff8540e8fc2c81ca9b7b474b0233250c1bfef6c4f6d7459151140b726316f6015d0ba3701c784232bdd2315e1bc0a1ab6f5869d749c6f0d68e51af46e0474d81a3416df5cf9f48f11d9a5c7b58745e2449ec928cdd47e8", 0xc6}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="d4338029c4fbbbed43ecd2c14273d267753ebb8583eb99afb532409636f2a40a18554c2b3215832ae2ab5fd48370d86854399e04ae91190623668a56b3008b21e141223901", 0x45}, {&(0x7f0000000140)}, {&(0x7f00000014c0)="72e97ae78f3dbb98b2bf53fefa36dca7774f2edf0d945868d0ac56e1b8fdce0ea6295f47b3f2103c97e4cdf0916db50099d1f68e896a18fffddbeba5617b5fe736f6236c77ae6efd50d53af90e11554fda35b5e28c37c3189d62d6765a205975ee", 0x61}], 0x8, &(0x7f00000015c0)=[{0xa0, 0x118, 0x3, "ecb72a1ba50bb50948e067e243c3c084e609d5544f03259000a77cf565aade71ad43b363f2e292489df4b773687553c7f7344711e68366a0c67dd8b6ceaaa1e97d6a85965c600043946e2da7694f81494e647a880603fba2d54ebfc1ede58979c35d68a101f4ed663c29d93c2d4617fb74c551f49ee2f89741829bdc558c654505d8a7b5954ea3d654"}, {0x70, 0x0, 0x1f, "ab7ba399a16c4faa08bf92dcfabc4fc863de3b59a65d5cb9c45a95f2f545d887a106c94c1c03ed2839161d73b2a533d2ed87406f5d9cb998883f23e7181189526ae74b0230cd8aeb8420ed507668cfbc714220fbb860d6789e48807e"}], 0x110, 0x1}, 0x4000804) ioctl$PERF_EVENT_IOC_ID(r0, 0x5421, &(0x7f0000000180)) 2018/05/07 07:49:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='<'], &(0x7f0000000040)='GPL\x00', 0x3, 0xfb, &(0x7f00001a7f05)=""/251}, 0xffffffffffffffdd) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x80000001, 0x10000, 0x400, 0x10, 0xffffffffffffffff, 0x5}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 07:49:00 executing program 1: socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000000200)) r0 = socket$kcm(0x29, 0x4, 0x0) r1 = gettid() socketpair(0x1000000000000, 0x100000000000005, 0x4000000000007, &(0x7f00000001c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0xfcb, 0x991a, 0x6, 0x7, 0x0, 0xffffffffffffffbd, 0x0, 0xc, 0x0, 0x100, 0x80000000, 0x7, 0x0, 0x5, 0x995454, 0x94, 0x1, 0xff, 0x3, 0xa6f, 0x3, 0x1, 0x295, 0x3, 0x6, 0x80, 0x8, 0x40, 0x9, 0x3, 0x1, 0xffffffffffff8d1c, 0x6, 0x100000001, 0x1f, 0x3, 0x0, 0x3ff, 0x1, @perf_config_ext={0x100000000, 0x6}, 0x8, 0xfffffffffffffffc, 0x2, 0x0, 0x7, 0xfffffffffffffffe, 0x8}, r1, 0x10, r2, 0x8) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x3e5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xd683, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000b, 0x55b2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r3}) 2018/05/07 07:49:00 executing program 6: socketpair(0xb, 0x3, 0xb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000000) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbbb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8924, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29804036687") 2018/05/07 07:49:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)="7300040000000002650060", 0x2000, &(0x7f0000000040)='\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x80) 2018/05/07 07:49:00 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={0xffffffffffffff9c, 0x28, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r0, 0x5, 0x18}, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x7, 0x101, 0x2, 0x5, 0x0, 0x100000001, 0x800, 0x6, 0x7fe0000, 0x3, 0x9, 0x0, 0x5, 0x80, 0x80000001, 0x9, 0x52be, 0x4, 0x1, 0x0, 0x4, 0x6, 0x0, 0x1, 0x579e, 0x800, 0x27, 0x5, 0x5, 0x2, 0xff, 0x80000001, 0x9, 0x3, 0x1fa1abde, 0x369, 0x0, 0x100, 0x2, @perf_config_ext={0xcd, 0x4}, 0x2000, 0x3ff, 0x3, 0x2, 0x9, 0x4, 0xffff}, r3, 0x4, r2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r4}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r6 = gettid() getpid() perf_event_open(&(0x7f0000000480)={0x3, 0x70, 0x80, 0xffff0, 0x9, 0x1000, 0x0, 0x400, 0xa002, 0x2, 0x4, 0x4, 0x4, 0x60, 0x8001, 0x2, 0xffffffff, 0x7, 0x48, 0x6, 0x4, 0xff, 0x401, 0xffffffffffffffff, 0xc611, 0x0, 0x8, 0xc9f, 0x3c63, 0x5, 0x400, 0xfff, 0xf902, 0x20, 0x5, 0x6, 0x5, 0xc8f, 0x0, 0x1, 0x3, @perf_config_ext={0x8}, 0x8000, 0xe0c7, 0x46d3aa2, 0x7, 0x7, 0x9}, r6, 0xd, r5, 0x2) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)="73796de0494a10be53a6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890b, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000500)={r1}) 2018/05/07 07:49:00 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@generic={0x0, "95c80802189c7d5fd1ca737fefa5fc7ffc0ae6e47c878cfb9e016d049deedb88388dd23886b6b6c3c532c96e2570d9481e005dda3a2616f4100f40cc22bbb1a7a1390111f79e120b3e0cd5c18648b5dc69382ea5f0ae884a1eabc7b4c867385663e4741af818bbf19de3802c5a9b643c174be8045353832c5df46a6586d8"}, 0x80, &(0x7f0000000900)=[{&(0x7f00000006c0)="4bc17a4e2e9c7d34d1a2fb3f3bcf1bdb5837991a4d11d03b8ece9f4d6a90290c0288b2ae9950ae63291dbf5066dbd4b4a90d59483de97530e131d2816661a433da5dff7c3fb9782fcaaab613873fc6266b86d73a9987fda7eed3347b2246d3e74b4d4e9c10dbee7d25619c6374e4994762e41ac7db67fcaf86ba7bc6afbb3cbbb17f500fbe69533bfe8d8c55a752ac9c", 0x90}], 0x1, &(0x7f0000000ac0)}, 0x0) r0 = socket$kcm(0x2, 0x3, 0x0) socketpair$unix(0x1, 0x1000000000002, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000a40)=@in={0x2}, 0x211, &(0x7f0000000740), 0x32, &(0x7f0000000800), 0x0, 0x20000040}, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) close(r0) [ 117.385371] gfs2: gfs2 mount does not exist 2018/05/07 07:49:00 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x4, 0x7, 0x40, 0x0, 0x4, 0x20000, 0x5, 0x6, 0x7, 0x6, 0x896, 0x9, 0x4, 0x8, 0x3ff00, 0x1, 0x7fffffff, 0x4, 0x6, 0xaa, 0xffffffffffff8e1d, 0x7, 0x4, 0x3, 0x1, 0xfffffffffb86b1ed, 0x10000, 0x40, 0xf12, 0x2, 0x6, 0x8001, 0x80, 0x42b, 0x3, 0x0, 0x4, 0x0, @perf_config_ext={0x2, 0x80000000}, 0x1007, 0x2, 0x8, 0x7, 0x6, 0x5, 0x9e8}, r3, 0xc, r0, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0xffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000100)={0xffffffffffffff9c}) 2018/05/07 07:49:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x46, 0x16, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0xb2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) [ 117.417480] “‘hMþ=ôå=²¨: renamed from lo 2018/05/07 07:49:00 executing program 7: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000680)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x4000000000000006, 0x4, 0x6879, 0x40, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe, [0x4]}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000300)) 2018/05/07 07:49:00 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) socketpair(0x3, 0x3, 0xffffffffffffff3d, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000200)) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB="200000000000000084000000020000001c040700000000000000000000000000"], 0x20}, 0x0) 2018/05/07 07:49:01 executing program 1: socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='debugfs\x00', 0x0, &(0x7f0000040f2d)) [ 117.500569] gfs2: gfs2 mount does not exist 2018/05/07 07:49:01 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xa5, 0x4) gettid() socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f00000000c0)=r0, 0x2bc039af) 2018/05/07 07:49:01 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140)="ff4f802227ed2ed1dbff19c4be4b2a6e0a72bc150ace363b734affca8c88c0673b5c17763b4332c3ca92916f85369cfb95a5f3d45148db87c0033180f8e4760bf93f5a41df812bff3c481f72d96710ac8c4434369bdb1f4785b6", &(0x7f00000001c0)="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"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x8, 0x8, 0x1, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000002440)}, 0x20) socket$kcm(0x29, 0x5, 0x0) 2018/05/07 07:49:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x101, 0x0, 0x1000, 0x8, 0x1, 0xa81}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000180)="ea799cddd9371c43147471fe6f510beeb68c1322b50ed6f8054b2f37406b31f29174c320d063cff49b1f9a9f29de567e53f0b2cfecac076a1b4273ff9812cec529cadb071a027365c58d641f10facfb6454b2abf3401914d5fcdb3ddf42076ffad0240526efee1da41b5ec9144227768ba7a9764599d748bbc72", &(0x7f0000000200)=""/89}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000007c0)={&(0x7f00000002c0)=@ethernet={0x7}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)="acbd5d17cc7c963b013c3cb2f5ba043b831a1fce42dba8de67fc99505cd26450ce877368", 0x24}, {&(0x7f0000000380)="fdfbbbf642da96784c56b0cd00d3af173d599b15200f4c900d512842a3f2dc501685fe08cfe924279fc9e48b925f329e260050d811628a7108602a994cb03baf6fd64e248c7ed14ac3bc178ae3449f9314f64435174728914ed3e87ffea48c30", 0x60}, {&(0x7f0000000400)="9d4e56d08349cd23d4c8eb40cd0e912a62fbe9ac178e3e7597acd6c88af8619500991fee67f164e58a4dea1ce63ad2f254f6799b4d5f88bf681965237cfbcfe0c30731af4101291ef917c4a97d32ceb9e4a8c742c52277ab174ce94bbf4d4c238235562d53169a2b9f539254b796a17645dd965fa8c93040ff4e2adb179637d8161b294b3056316be20962d7f9328f9d5925156d913dba544cabd127d3", 0x9d}, {&(0x7f00000004c0)="accb19db367dc2dca15e66153c4d86571cbc5364273e53833370499d59f6d9e7c41392a36781ab5c5c2469a0a419cf63aeeba7360454719841f4e9564cf259c926", 0x41}], 0x4, &(0x7f0000000580)=[{0xc8, 0x10f, 0x30f4, "2a525fd039f9a5720368982d5424eafdbdfd63666e8413dcf3644962c62408f69d06f9878332b6a31b91fe7f866a6cfa510016e361721f1a1e69970d8cf74b152c09eb5737d3f9eae6f175cced81fc0b3366e0cafdd90a411dd349399fe426443141fe3a78dbd891d79e4f95ad6120b1e1e9e25aa302ee84229160a0f11f635461163b7ffef6deed786c859422b52162a2e2291beb16df9c06b9d08f2a23433ac03e88d9e6eca9df20c7b6e3c6e09e32b5ba8ae2da98"}, {0x28, 0x110, 0x4, "f5fe1da41b94744c97eb33c332e3cfeb22ab1b5b"}, {0x70, 0x11b, 0x101, "3b9858e0f26a24d0081a82806d21b00a64ea285a2bbe59ad1c5b14b799279b383022b8185475fab7f2123e53b4eb21e37121943a66b246fb22d0686bdc6b614499d21e73b3fe91650535083c3e173b8df4a6d5e2abaad27f88a7235eb22590"}, {0xc8, 0x119, 0xffffffffffffffff, "48493c672163509669298297b60271d5b96b8195f24f687d28f38e28de299dd1eec6cf8bc4e28097cfbdc2a9fb659f898f63bcf34a14dcd28e713240641bcf67282aea81f854fa362ae7ef5ac377c556a17b5c8714b6995bc4694a9f9e051f1ef30b26f324fdc770371be815c7d8378c6060f9af58165e81cca7fd1093b17b29b5fa526737783374d16eab0f77363ec617ea7971626788b2bb1725525a3e8ba7334297017c7556c2a410489b90b2127c597aa0b04d64"}], 0x228, 0x4008004}, 0x4008000) socketpair(0x3, 0x1, 0x0, &(0x7f0000000140)={0x0}) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000000)=@hci={0x1f}, 0xc, &(0x7f0000000400)}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/07 07:49:02 executing program 1: socket$kcm(0x29, 0x8, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xcc6}, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)="28ea64657600") 2018/05/07 07:49:02 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0xe, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400), 0x0, &(0x7f0000000040), 0xb}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) 2018/05/07 07:49:02 executing program 6: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x541b, &(0x7f0000002300)) 2018/05/07 07:49:02 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0xfffffffffffffd90, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0//./..\x00', &(0x7f00000000c0)='gfs2meta\x00', 0x2000000, &(0x7f0000000100)="2fc9b08f819b4f973fcdec5b6f0227f35282a38c8c9f761b4a665ca4b2e268afbb835549d3db990f7aef93191d6004015d4cb652595fffe01d2f8f7559cecb291719107f030b5d2731b74ac0744b8fa4a6dc4e23677aee62c71cee0a53b573be42908828e1189e0c62520619b91e1ac91948d0ce568cdd46db738d43e906b1d9d58143a82aa9f8ae7c3f2657fe573e2acea9d5b3b040927509ae1d534d0fbc6963eb890f6960578ba6082a3bd42b319486fa687b9ed5a4e0bb14438a3f67670f02b45d66c325a2098e0911dcb57fcb873e48fe46bbb6a872321364dcc02c2459") mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0//./..\x00', &(0x7f0000000340)='ext2\x00', 0x2004000, &(0x7f0000000380)="ade8d2fa22370aacd85c01a78216e2ce6e844b6bdacd29c79e1bf8227a37c9c6ca486e3ac957ea8af4039167436e6a60818e124a759075679fb50221059584ecdfc9d43e637833d717c111721fcb01ff5da24dfb58219424752efecf85adede91805b979ec0f126c58b5b3a24c11fc4adf0f1d382f6f8751b3982e62e9731f3b0de03d223dc8eec1410ef24b337cfad90467d0104d4af2cf9f1d9a55df254555938fe701018e0d1094a7270b5a73c487e81232a86e82d8bd0cc664046d685a0662a8041c31038e22c7dc1f5c304a46845058392b923a36133d3e99f507a34bbc") getpid() mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000b00)='./file0//./..\x00', &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='btrfs\x00', 0x0, 0x0) 2018/05/07 07:49:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000006b0a78fe000000002f0000000000000095000000000000004cffa1e6704281bd5f3132"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/05/07 07:49:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f000000f0c0)={&(0x7f000000de40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000e080)=[{&(0x7f000000dec0)=""/158, 0x9e}, {&(0x7f000000df80)=""/129, 0x81}, {&(0x7f000000e040)}], 0x3, &(0x7f000000e0c0)=""/4096, 0x1000, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r1}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f000000aa80)={&(0x7f0000009400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000a8c0)=[{&(0x7f0000009480)=""/16, 0x10}, {&(0x7f00000094c0)=""/122, 0x7a}, {&(0x7f0000009540)}, {&(0x7f0000009580)=""/54, 0x36}, {&(0x7f00000096c0)}, {&(0x7f0000009700)=""/214, 0xd6}, {&(0x7f0000009800)=""/4096, 0x1000}, {&(0x7f000000a800)=""/192, 0xc0}], 0x8, &(0x7f000000a980)=""/213, 0xd5, 0xffffffff}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f000000aac0)={0xf, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r0}, @map={0x18, 0xb, 0x1}, @generic={0x1, 0x6, 0xffff, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xb0ba, 0xec, &(0x7f0000000180)=""/236, 0x0, 0x0, [], r2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000140)="233e8c2c7d895858a0c60e347779c2d578dc881e50199615450ee253f0b2139b", &(0x7f0000000280)=""/8}, 0x18) 2018/05/07 07:49:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="d519d7ee3f93df7e45df1a5941e37ab7d64639a548dd3da2e1fb394d9a3e3b86df076724f86f73cd89ac1e97113eecfd0a657f69b0a8360723bf228b9f4a37382c8c4cac1663a03638c697b0c6843e2b693272eb90988dc757766e11875633937cc26de9ef3335bb5eaf50c479c8778a15b0837b1ada30196524e445bdd3514dce68cd633f0e299a521150bc34a8e28f7a7585b10e0cd8807ce2260506926b6b233a0e7c8910bf0f1dcc57", &(0x7f00000000c0)=""/112}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) [ 118.601816] gfs2: gfs2 mount does not exist 2018/05/07 07:49:02 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) close(r0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='/\x00', &(0x7f0000000280)='anon_inodefs\x00', 0x1200422, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x20, &(0x7f0000000100)) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x127) 2018/05/07 07:49:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x4, 0x100002000000044, 0x5, 0x2, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000001840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000018c0)=""/36, 0x24}, {&(0x7f0000001900)=""/180, 0xb4}, {&(0x7f00000019c0)=""/65, 0x41}, {&(0x7f0000001a40)=""/251, 0xfb}], 0x4, &(0x7f0000001b80)=""/247, 0xf7, 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001cc0)={0x7, 0x4, &(0x7f0000000200)=@raw=[@generic={0x2, 0xc7c4, 0x8, 0x7}, @exit={0x95}], &(0x7f0000000240)='syzkaller\x00', 0x81, 0xee, &(0x7f0000000280)=""/238, 0x0, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x10001, 0x9, 0x5, 0x20, r0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x16, 0x4, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @map={0x18, 0x3, 0x1, 0x0, r2}], &(0x7f00000000c0)='syzkaller\x00', 0x37, 0x4c, &(0x7f0000000100)=""/76, 0x41f00, 0x1}, 0x48) 2018/05/07 07:49:02 executing program 7: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x80, 0x3, 0xffffffffffffff00, 0x3, 0x0, 0x6, 0x8, 0xb, 0x6, 0x9, 0x1, 0xff, 0x78dc4fa8, 0x9f3, 0x3, 0x658f3b25, 0x8000, 0x1, 0x10000, 0x3, 0x5, 0x1, 0x7ff, 0x2, 0x8, 0x40004, 0x0, 0x3, 0x9, 0x1, 0xfffffffffffff001, 0xce, 0xfffffffffffffff7, 0x8, 0x800, 0x7, 0x0, 0x9, 0x7, @perf_config_ext={0x8, 0x800}, 0x2a040, 0x2, 0x5, 0x7, 0x35, 0x7ff, 0x8}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xe, r1, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffff7}, 0x80, &(0x7f0000000440)}, 0x0) [ 118.788736] EXT4-fs (sda1): re-mounted. Opts: 2018/05/07 07:49:02 executing program 3: socket$kcm(0x29, 0x0, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000029000000050000002802020100000000"], 0x18}, 0x0) 2018/05/07 07:49:02 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r2, &(0x7f0000001840)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="13", 0x1}], 0x1, &(0x7f00000001c0), 0x0, 0x80}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x1e, &(0x7f0000000180), 0x127) 2018/05/07 07:49:02 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000ffffffff0000000000100000850000002c00000005000000000000009500000000050000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0xe, 0x9, &(0x7f0000000300)="15a13f65fe6600440d778cd3ab46", &(0x7f0000000340)=""/9, 0x8b0}, 0x28) 2018/05/07 07:49:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x20, 0x9b37, 0x327, 0x10, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f0000000240)="5cbceb8f0853aec8cd174f4a7327095773433a3c8280208337e1cadd1a58339b345ff0d1daf03d7ef2d5ade209e5ddc931b84b5175ce0eaefe9cdca028", &(0x7f0000000280)="e0249bdd67bfb13e709b34484ec1c4928254196feda82e68b4ab47eb00890030898c5dd7054affe28b455246dd9999ecc1cf7e3e8c0472cfdbaa4e0c9e921d2ed4985f29a92e44d3f3c20ff7397be06b805a3cb8ddfcb78ba09a1c2d87fe2d20e146d10d952dbee3cde43cc08ee8e677bae36d2587138ae14949292c1e63637ce4232fe1deca7d326fe6baf8fa95eba4aa3363447404363028894a5fa8dc47d7b5cf602d825a557c6d2aecd193e73eebad8608ca28cc8a53679294235172ea30e4bac00e2f21e20a4e3e63f9f6cb91f34bbd5c6efeef568244268e05ade924635e56e6fc1e53", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) [ 118.840729] EXT4-fs (sda1): re-mounted. Opts: [ 119.909767] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 07:49:03 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)="61e67300506d12675c934a2b20fc1ca115e7e32e59ad3fb075ef7524b4cd6aadfd02489d31bd880300000000000000dc874f58c3d3", 0x1000, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='})bdevvmnet1\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000056c0), 0x2800020, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x4, 0x4) 2018/05/07 07:49:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) gettid() bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='ext4\x00', 0x1004, &(0x7f0000000300)="849575") mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0//file0\x00', &(0x7f0000000380)='nfs\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) 2018/05/07 07:49:03 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000140)=@in={0x2, 0x4e21}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="d2", 0x1}], 0x1, &(0x7f00000026c0)}, 0x400c894) 2018/05/07 07:49:03 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xc377) r2 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0xebda, 0x8, 0x8, 0x4, 0x0, 0xe58, 0x10, 0x2, 0x100, 0x2, 0x7fff, 0x31c, 0x0, 0x26f1, 0xb07, 0xbb5, 0x3f, 0x3, 0x7f, 0x5, 0x8, 0x1, 0xfffffffffffffff7, 0xfffffffffffffe00, 0xa83a, 0x3f, 0x2, 0x3, 0x1, 0x3, 0xfffffffffffff001, 0x51, 0x0, 0x81, 0x9d4, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x10000, 0xffff}, 0x8, 0x1, 0x9, 0x4, 0x0, 0x36e, 0x200}, r0, 0x7, r1, 0xa) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f, 0xfffffffffffffffc}, 0xfffffffffffffffe) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x6) r4 = gettid() mount(&(0x7f0000001100)='./file0\x00', &(0x7f0000001500)='./file0\x00', &(0x7f0000001540)='cgroup2\x00', 0x84000, 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) socketpair(0xe, 0x0, 0x5, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/131, 0x83}], 0x1, &(0x7f0000001240)=""/134, 0x86, 0xfff}, 0x2000) mount(&(0x7f0000002840)='./file1/file0\x00', &(0x7f0000002880)='./file0\x00', &(0x7f0000000f80)='cramfs\x00', 0x20000, &(0x7f0000002900)="77635b35e8927baf99d55d918a98df83bd9ba7ac92952a83099525ce96823224111b1bd57f5a9f0d334ac9280425b897a9429c4dfe5e0a7a12b9996770") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x0, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002ac0)='./file0/file0\x00', &(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)='devtmpfs\x00', 0x0, &(0x7f0000000100)="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") sendmsg$kcm(r6, &(0x7f0000002800)={&(0x7f0000001580)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001600)}, {&(0x7f0000001740)="fe543cacaf637d9437c2b1bfafdd8de2ee5dd3e77ef8ab10438b63", 0x1b}], 0x2, &(0x7f00000017c0), 0x0, 0x10}, 0x10) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000001340)='./file1\x00', &(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='cgroup\x00', 0x8002, &(0x7f0000001400)="0febcb27abedc8a81fee016d3809fa4758005b0389d752935e0887fd52ab497088fa70848ea8fda4e3026c3772c8709db8a32cc5947f7e68b44b8a84e710bbb1369eac208f995acbedcd833cb1776518b5ff6da9c20706287cd51c3bbcbe5da6f74594b2d1d313b3e4fb470a998a5a3d69da8de84f8a") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x1, 0x8001, 0x0, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x0, 0x7a52, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x430, 0x401, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r4, 0x5, r3, 0x1) 2018/05/07 07:49:03 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1a, &(0x7f0000000180), 0x3) 2018/05/07 07:49:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000140)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 07:49:03 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="700000002900000672949ee8a407810c629d001b0000000000000095000000000000070000002100"], &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe4, 0x53, &(0x7f0000000040)="90b3b6b2e7c5fff6a2dc132cbbc3d526aea8cda15cdb470fef07d748fc68a0c43f4e48b4b36b94b73cde29c07d5ece246b00c980e185a047c8b1fbf5ead77576149486b79a7ad52f806a1b9b9e28d514f6e04cb76374de46bf80a63db649f8b796684897eb350faa4b2b6e58b2a549f6d8f9b1bf5b065f5f49084763d6a95d67478c8a872d585c8390261e21a261eb99a3fe673253126c40c637975782806558f71594af2010a7e789eba03acc797e7a9c36e302fb73b19ab920c803057f67150b57649c6f50f79efcb391c63ebe07905e7b3de58f024cdf532aa26c8fda82dcd6202ec7", &(0x7f0000000140)=""/83, 0xffff, 0x2}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f0000001a40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001ac0)=""/223, 0xdf}, {&(0x7f0000001bc0)=""/238, 0xee}, {&(0x7f0000001cc0)}, {&(0x7f0000001d00)=""/63, 0x3f}, {&(0x7f0000001d40)=""/224, 0xe0}], 0x5, 0x0, 0x0, 0x1}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001f00)={0xd, 0x2, &(0x7f0000000240)=@raw=[@generic={0x7, 0x101, 0x80000001, 0x2d31}], &(0x7f0000000280)='syzkaller\x00', 0x200, 0x4a, &(0x7f00000002c0)=""/74, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/07 07:49:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec={0x0, 0x0, 0xe000000000000000}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)}, 0x0) socket$kcm(0x29, 0x2, 0x0) [ 120.010900] EXT4-fs (sda1): re-mounted. Opts: (null) 2018/05/07 07:49:03 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x8000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/05/07 07:49:03 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x3, "2c4746a987c0ed4c6196bedc3449c121c2490f40e820c27d6d68debc5bc6117ff4a0fcd10d61856b07a62eef7b31687c0eeba3f33432a21aea8a3160f83e5c15d03268b622c1e594fbdb911b6416a149af32f0cfecb07d29e85c5b5b429c9c848464fe819b273db85ca1f3e462f90883aa6cff5ad9a154831951ea9a55d6"}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000005c0)=[{0x88, 0x10f, 0x8, "1a2894c7ee9a463c5189d6ba11418836c77bb2618ab67dfef5a09cebcf2516b318c6ee1cb90174315358fa0d57293b47c7517998faa88f17638b7390afbfd6ce9687f0ed56eddf4b7aa027bcbfd6c979e2865f70fbc205392d3f970984f9e5be87b5ffb3e7f3ec02ad003750a4a936f6041cfebd73a6"}, {0x1010, 0x107, 0x4, "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{0x20, 0x3a, 0x38, "865ef03075c281dfc240bc4f1019"}, {0x70, 0x104, 0x1, "940e5ac7aab8716818240d8abedf5b433790dddfae1b0d9adfa1be75a73c5ad8f67807508a8d94a314385d948d1c8d34bbc4791e37635c02eab9d59a77d5dd7bf00f9bce4c4e8a901d2a88a6a4372e0e50d7faf808dcd418a6715bcb"}, {0xb0, 0x29, 0xae2, "10452883d78df4730c5259c391fb5dcbd137c48b33abd9d0d264dbd9d774af6e2a65ee22203fc5669079ec97e65f1da9401050656beb8fd100ba683c202b86e958927e778945570a89ae2bdcb1a21c45535de4ce01066fdfe9568d48e0978724a79daf11d12f56e7e0781f2291acf1dccb74a45b930ae2ad64adc06ef3cfdba4f450ab30e78b8ea75ef7984bf2f42aaf6ed5f42e6a9a8b0b237a0fb07ed2d2"}, {0x1010, 0x102, 0x4, 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"}, {0x40, 0x0, 0x800, "11a6d7fe332a4c9467a9fe34b0e3eb9c9c08678591c326daf6658d6875f5d663835e9d26c8df4b8b6779bbfeb8678f03"}, {0x38, 0x111, 0x3, "a43c7b8784002852b85f50ee28a959b38e6c3eee03e88c243937c2dad033710e2bc5"}], 0x2260, 0x4004}, 0x40050) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='devtmpfs\x00', 0x20000, &(0x7f00000005c0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='coda\x00', 0x4001000, 0x0) 2018/05/07 07:49:03 executing program 7: r0 = socket$kcm(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000012c0)}, 0x0) recvmsg$kcm(r0, &(0x7f0000002540)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f00000001c0)=""/248, 0xf8}, {&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/72, 0x48}, {&(0x7f0000001440)=""/53, 0x35}, {&(0x7f0000001480)=""/51, 0x33}], 0x7, &(0x7f0000001540)=""/4096, 0x1000, 0x8}, 0x10002) close(r0) 2018/05/07 07:49:03 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x3, 0x807, 0x3, &(0x7f0000000240)) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r5, &(0x7f0000000280)="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"}, 0x10) close(r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r5, 0x0, 0xa6, 0x25, &(0x7f0000000040)="8a644df49c3cd5fe505291ecf385a6c460cd762bbf05e04a4537fd2adf8e483d3ef01187ef4dc5e09c2371fe3444d27671981d96bad79648b5c80293afa28922f96027e90f2e31042cc39a53419072dfdf31a108c24e70e2bb98b01eb376d49541ca89ef2a7d4006b4fd952486956bf5d3d2010a2024e7d92deb72ac3ef6c2b5f33f12f45299c18029ea8334026508d4270c9346c4e9e04c1603d8d63cce1ff31af3f860caef", &(0x7f0000000100)=""/37, 0x101, 0x2}, 0x28) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) [ 120.055790] EXT4-fs (sda1): re-mounted. Opts: (null) [ 120.065162] tmpfs: No value for mount option 'µeÊ'ÚUЂt D7]ý¹³.•9ë*šW™ X©a¬^wÞŽxŸâö©­êSW€áxÿ•³…Ä"_41.í¼³ Ôrfí&:G|A"¶' 2018/05/07 07:49:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x8, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000002440)}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007280)={&(0x7f0000004b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000071c0)=[{&(0x7f0000004bc0)=""/143, 0x89}, {&(0x7f0000004c80)=""/217, 0xd9}, {&(0x7f0000004d80)=""/250, 0xfa}, {&(0x7f0000004e80)=""/30, 0x1e}, {&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f0000004fc0)=""/4096, 0x1000}, {&(0x7f0000005fc0)=""/4096, 0x1000}, {&(0x7f0000006fc0)=""/49, 0x31}, {&(0x7f0000007000)=""/178, 0xb2}, {&(0x7f00000070c0)=""/250, 0xfa}], 0xa, 0x0, 0x0, 0x1ff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000072c0)={0x5, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0xbf, &(0x7f0000000140)=""/191, 0x41100, 0x1, [], r1}, 0x48) 2018/05/07 07:49:03 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0xffffffffffffff86, &(0x7f00005dc000)=[{&(0x7f0000000000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0xf54, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@ax25, 0x80}, 0x2) socketpair(0x0, 0x6, 0x10001, &(0x7f0000000100)) 2018/05/07 07:49:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="1800fffffd023802b02b0ea2630104000000000069fdf02849c982b877e0da980392aed8da23d1d6681c70ca70070ee3305f23708386c458b1154b06950d8f2eaf112e65fb31689a0cd0f99521d3aee3b44918ddc310557759b9c2ceb5d0bc44c68e02331a33ebe4ead82e78334deb7397844fce4ddb59fdb0ca7597920a881940320c8ebfa049776c21c3bc7b47b269246b4a979f68b9a1888bdff3751577c3948d19b93637ba0dcf9f5d21fc3339ebcaeb5d200837167efb8f1e394830cdbcb83fef9e00"], &(0x7f0000000080)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x28c, 0xce, &(0x7f0000000300)=""/206}, 0x48) socketpair(0x7, 0x0, 0x2c, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f00000004c0)="6ca5abca04194754a7860399b84b2ab22cf9908d0a648dc9859c4d21f35a137bd75fd7640476125d3095504d7f5d38728604bbf7558f04a9958928fde31ea2b56de86c8f9fa6e8859183ee356694935d94b7cd9d82abe425f68e2380a41b95c6e24c934c46b3fb596e4ec0e276e178230ed8c6b0b4090e2d0c3aecdefe42d0ab4295a1b394f4377696bfbbbf044b5e9a0b86daad0755b7603e6548e3093def90442f353950ef186a083394dac98d03db23d2ac747aeacf94368d1e9145b66dfc6513c09b4c914b286ce88fc290", &(0x7f00000006c0)=""/112}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0xa, &(0x7f0000000240)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x78}, @alu={0x7, 0x0, 0x1, 0x6, 0x9, 0xffffffff, 0xfffffffffffffff9}, @exit={0x95}, @ldst={0x3, 0x3, 0x0, 0x7, 0xaa5eadcc71918478, 0xd0, 0xffffffffffffffff}, @alu={0x4, 0x960, 0x2, 0x4, 0x7, 0x30, 0x1d}], &(0x7f00000005c0)="73797a6b616c6c657200f1c118b3087be71586f2c5fca7e2c8310f9933ab6a7555432c567c4f48368385e1c3445370b2bcbd50e61c59173b2ae3dba3a67d38c781c959df443b99c093dcffeed2fafa82188718d474be5b27872b3bebeb9bcb0ac0883014b05bf4e73366923517ed88ac8b8e49ed49abe13fec3860eb863df4755be6dc001608c889c9ed17c9cd68b771462caaa321f719af4e63f9793ad24fa08845ed8dd8ab75a5ef4a5446f7fb3576edacc4733b9dea58817e62db26e6d878a7", 0x80000003, 0xbb, &(0x7f0000000400)=""/187, 0x0, 0x1}, 0x48) 2018/05/07 07:49:03 executing program 0: r0 = socket$kcm(0xa, 0x7, 0x11) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000001500)=@sco={0x1f}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001600)}, 0x1) sendmsg$kcm(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)="4e364427de8a9572a39f459e1b8ec21119be105a86e5ae5b4adf9a77cf2b3299b30aec9884fd3849f9b2150b6751d1a49b42f38fed9cdea2256d94ce792f50823d9c9e22e52bf051ce13d236759c22d5d4fc8b3f55ca648585750d249bc25204440f6b2fbc002e96aa35d06a4700e41de64d601ce25477885f5b948ed8a8a1e69e5a076b8fe01010ec7c13d0890b56bb3666e88c72d7af8a008ddc8af96e9d361a650cd830025b5b660c9105a6bf59a0b60a642caab04d9b81dd888cc02b5a893a53", 0xc2}, {&(0x7f0000000100)="6f88824c20eb1dd39425f91f65eb866d8bc9e4bca0e864bc9a4e5116780c9d20a89eb09b2cb04389a1e54b5ebebd8accf8f371b038106a67a0f7408202923a88391e17e3d3c6b42b4be39ed98a0da8318ea6efa051bca701cf7a00e3df33944a5a1008fdb318b2872730b08c3f228caadc20", 0x72}, {&(0x7f0000000180)="d2fc21e9c69fa5e0d455cffea481d5bdd98cdc3754076b82a5ff1bce2cd5d6ded5689362caba152835f49976cb81ad0d2306dc97f4003a89615b30e123ab8bd7aa14c24f1d6ba8610cb9ba2a4a6faf253112234720a5942934268ea1af7ee3baca3f0b2e5167aae474c1a54931842601a4339dd044c7c476892e60932f54ff3f01e6644f1fa34a5d3169aa0fd584b2899081868497968f52f63c8b3e3874ea4f894b22967df5fabb", 0xa8}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="cf5fd77e047d1aa30032999f40c62acfe5b133050506720e166f913bad8050a15bc896c844cf27127681e4bea30ccdc636d59a11b902e5baf85552d2ec826c7c424d5ca84e1493e0e1982fe5f609fee8c05de9", 0x53}, {&(0x7f00000012c0)="2e92a2f47f50ad382c5ea343245670ca4fcd4fe6e3155f5b1e50ff18c1c83e87abaca2952eee49dd61a6", 0x2a}, {&(0x7f0000001300)="61ddf4e9c12f788ac864d8114d509da129aa8c5b80835d7cbc0166c2073a6c6864ff11a67673e7854dd6b0fc82ef12f8f28e38de9b74c44be9", 0x39}], 0x7, &(0x7f00000017c0)=[{0x110, 0x113, 0x3, "55a6abd852e2197184098612edd1bc58b454c03b3d3f3c8f8f9c468b353d0705a933c7d11dbde983a886dee5a47654d1671bd61e41dc1e228099e08a43a81aef3283df83ccaed0634d1e04227adf27acc23f2fa183e8670612833da422db4057a94875a3a55b7292b7397295b27ed8de01219befa61bee0cf004129c19a856706965aead3c85cc1dd59e894df9c8c7cd9f679d858e50c1553b72c4817a456728efffe856575ead3961de51e6aa75c19088ee7e12f273e3e8afb42399af93de8933130cfe55fc2e0498ccf06653ff8df62f2ec67ea629fe9c52a33796edb31e528611e195ccd087b7ba900791cf563ad5b7280954344a6421010b73f65dd9fa"}, {0xe0, 0x10f, 0x6b, "154f398effcc45c1954ec18aa92027222941773b6b387fc66a2824c1091a862b6a03b4156087cd11414e27b5d402fa8f5973ea92a8fc8375e97ae9a2c8f6c1addb580907fccce67f1cb7e9b971861aed4ff1190bfdad14ec817cc6d8971d95c3ece8a8448c5ef8ca5a7500f0e8d114437ec862e3276d1e65e98537d619923aa5c6bc37bc9217d8e553cb20ed3575075176e26aced1013cc5547b903beca6c98680b7753e5f902303d8ae4f952a741a2b7a9cd40709d23db5ff40aa1f854f3552b17899828966deebd769aa46e62999"}, {0x70, 0x11f, 0x4, "b08d58c01b46c14605628ecdf82f2bfbdfe7775c1f2489bb9b3e68af529a6339c3d4b27e08859dfeab452fb7a42f4050f7f3821a9145c7c35663a4570ee6ec62b353ad83a3ac9ff4f86d9f41cea4948d25082c2ca1ddea3a633737c9"}, {0x40, 0x10d, 0x8, "cd38357b1bd32b4efb897d705c70e67edbaeb0b3d41ec8998d3bf23f8373eba9a8a66dcc38eb5429110b"}], 0x2a0}, 0x20000010) [ 120.150317] tmpfs: No value for mount option 'µeÊ'ÚUЂt D7]ý¹³.•9ë*šW™ X©a¬^wÞŽxŸâö©­êSW€áxÿ•³…Ä"_41.í¼³ Ôrfí&:G|A"¶' 2018/05/07 07:49:03 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/05/07 07:49:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x8000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = getpid() perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0xb375, 0x8, 0x7fff, 0x3ff, 0x0, 0x8, 0x400, 0x1, 0xf1, 0x6, 0x7, 0x3, 0x6, 0x4, 0x8, 0x11c, 0x120fc, 0xbb8, 0x0, 0x800, 0xc, 0x400, 0x3d50f4e3, 0x0, 0x4, 0x7, 0x107, 0x80000000, 0x6, 0x6, 0x9, 0x7, 0x6, 0x101, 0x5, 0x20, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x0, 0x800}, 0x0, 0x1000, 0xa2, 0x5, 0x400, 0x288, 0x5a3e}, r1, 0x0, r0, 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x8, 0xfffffffffffffffb, 0x80, 0x4, 0xa, r2, 0x10000000}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000aee4b6dd190b238a01130200007110000000000000000000000000000000c02ce61f2c4595cef1b35e0bd3b3"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r3) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x72, &(0x7f0000000180), 0xc) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext3\x00', 0x10881, &(0x7f00000001c0)="719446c2b51ada34e154cf176994125503b4d258950d9f06f37af2e03ddccefd6ef0b92462ff2d8c8f940d97bf49cb99f0980c336f6015edf1617bef3e90148e02dd65710d9041d5041f738faf42774ba37d8e79286e07e28b63e5a2cde6c2fe7583334d73d868ca") 2018/05/07 07:49:03 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x2, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x3, 0x209e1f, 0x400008000000001, 0x4}, 0x2c) 2018/05/07 07:49:03 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=[{0x2, 0x29, 0x5, '('}], 0x18}, 0x0) 2018/05/07 07:49:03 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x424, &(0x7f0000000000)=[{&(0x7f0000000140)="e4", 0x1}], 0x1, 0x0, 0x0, 0x1000000000000000}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000800)="f0", 0x1}], 0x1, &(0x7f0000002300)=ANY=[]}, 0x0) socketpair(0x9, 0x4, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000540)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000000300)=""/40, 0x28}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000000340)=""/247, 0xf7}], 0x4, &(0x7f0000000480)=""/59, 0x3b, 0x1}, 0x10002) 2018/05/07 07:49:05 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000000000950000000000000018bf"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x14, 0x32, &(0x7f0000000040)="aadb27e14c251f88834fcfb67abfd42c952c88f1", &(0x7f0000000080)=""/50, 0x1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x6e, 0x30, &(0x7f0000000100)="a41bfccbdc53e470f5fe930fbfdea4877f479caa55af8b1973be68757d37c1ef9ea428998a9663b059b9c8643d6e91108cfc1e45444343413aff212f99fc6f9cdb181c65186a556b851f19e7a88564c845a00ad3332e5fdb85797f64003770f450aa3b89b25f5925020ad060ae90", &(0x7f0000000180)=""/48, 0x1, 0x3}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x3, &(0x7f0000000200)}, 0xfffffffffffffece) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0x1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r1, 0x5, 0x18}, 0xc) 2018/05/07 07:49:05 executing program 1: mkdir(&(0x7f0000000a00)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000005c0)='sysfs\x00', 0x0, &(0x7f00000006c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000c00)='./file0/bus\x00', &(0x7f0000000340)='proc\x00', 0x0, &(0x7f0000000480)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000140)='mqueue\x00', 0x0, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x5, 0xffffffffffffff37, 0xffffffff, 0x3, 0x0, 0x1, 0x201, 0x2, 0x2, 0x6, 0x5, 0x8000, 0x3, 0x8, 0x6, 0x4, 0x7, 0x7, 0x8c, 0xc8, 0x8, 0x80, 0x8, 0x100, 0x101, 0x3, 0x3, 0xed, 0x8, 0x3f, 0x60f, 0x1, 0x60, 0x2f, 0x100, 0x639, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x2, 0xffffffffffff1cf7, 0x80000001, 0x7, 0x6, 0xfffffffffffffff8, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) mount(&(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000480)='./file0/bus\x00', &(0x7f00000004c0)='cgroup\x00', 0x1000, &(0x7f0000000540)) 2018/05/07 07:49:05 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x7ff, 0x0, 0xfffffffffffffffc, 0x80000001, 0x0, 0x9, 0x48000, 0x1, 0x559, 0x2, 0x9, 0xebf8, 0x52, 0x5, 0xffffffffffffff68, 0x7f0000, 0xdd, 0x5, 0xa927, 0x3ff, 0x7, 0x4, 0xfffffffffffffff7, 0x9, 0x1, 0x2, 0xfd, 0x9, 0x9, 0x5, 0x7, 0x1110, 0x3562, 0xffff, 0x2c, 0xfffffffffffffffd, 0x0, 0x80000001, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x8400, 0x1, 0x6, 0x3, 0x80000001, 0xff}, r2, 0x8, r0, 0x3) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0xff, 0x7, 0xfffffffffffff801, 0x2, 0x0, 0x4, 0x80, 0x4, 0x2, 0xf86, 0x3, 0x4, 0x6, 0x40, 0x72a5, 0x8, 0x100000001, 0xad, 0xfffffffffffffffc, 0x2, 0xb9, 0x20000000000, 0x6, 0x9, 0x9, 0x4cb4, 0x2967, 0xfffffffffffff221, 0x2, 0x7, 0x5, 0x20, 0x3, 0x400, 0x7fffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffff7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x200, 0x5, 0x0, 0x6, 0x1, 0x3, 0x7}, r2, 0xa, r1, 0x2d6391e2d34757c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="03000080000000000000001012d1000000000000"]) 2018/05/07 07:49:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x1, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES16]], &(0x7f0000000180)='GPL\x00', 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/05/07 07:49:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000), 0xcf}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x930010, 0x9, &(0x7f0000000080)) 2018/05/07 07:49:05 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0xf, 0x8080f, 0xd65, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x49, &(0x7f00000000c0)=r2, 0x4) 2018/05/07 07:49:05 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002600)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000001580)=[{&(0x7f0000000180)=""/34, 0x22}, {&(0x7f00000001c0)=""/138, 0x8a}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/120, 0x78}, {&(0x7f00000013c0)=""/99, 0x63}, {&(0x7f0000001440)=""/248, 0xf8}, {&(0x7f0000001540)=""/40, 0x28}], 0x8, &(0x7f0000001600)=""/4096, 0x1000, 0xffff}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000baefec)=@ll, 0xd, &(0x7f0000ca3000)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffd4b}, {&(0x7f00008e3f35)=""/203, 0xfffffed9}, {&(0x7f0000000080)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x100) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002680)={r0, 0x28, &(0x7f0000002640)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000006301a4000000000000000000130000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0x1a8, &(0x7f00005d4000)=""/251}, 0x48) 2018/05/07 07:49:05 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001640)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000004a40)={&(0x7f0000001680)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000004700)=[{&(0x7f0000001700)="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0x1000}, 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{&(0x7f0000003700)="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0x1000}], 0x3, &(0x7f0000004740)=[{0xfffffffffffffdfe, 0x11f, 0x4, "f8f2e2e3b1d53856d2c0b8340fcd1c6ae979513ebea5693659e4bf64dea58f76e7789fac462c272495fdae15578503462e7c5ab5d7fd90903d0198a24b"}, {0xc0, 0x11b, 0x8, "9dd679f538f479eaaa693a7adda5de62c496e366c08c5a7b898447405e1c1411c22f63b3627daeeb463af847efe84bb63651767f5d74c90ebe580c9f3010c4817480a07e5646b2e519bcee561f3deec0e90086b6f5e5b4173047a5ad8acb4743029379a6967baac36fcad379d924a2945fed0ea5ebf94fdf052e86c1155ee129b538d2fefcc4441cc20ffc9f546685e619625e1a9b74d3df74d65bdbf66a9397a8a70ba73347b5f63e639669"}, {0xe8, 0x117, 0xa76, "5d233f7be04f8bd841193c347d2247c0475d06e8071a8147ae92c71459c834256116911a379b8e1c01247fc8607d0f56e691ff8faa935a18b133a3418de4fdfbede8f8aceddac35880921d07e803b7d9aafc47f69b612b1ed11e246b9ea21db42407a21d81b66b4daca85da4affdd1f3358d99f66b08696c6b5ba0a31ba826e9c9688ee235fbe0c7a024f42f2c1f0fd4594c951b943ee263eb5a95cbf4d9b02aac6e05cd644a97ea60c938236f812d27d4b4f14eb51da109649e9d4bf28689621662ccad052bc68ba92931cc68ec45beac3c9e8079144707"}, {0xe8, 0x199, 0xacd0, "157b7f525fd8bb1062a35705bfb0c3500af6ae3b401c4e458f63b916a9799aaffcd3f6771084fc9da93a9cd6984021a7648711880fcddd25fe61b4af187a8f429f9e1a013bcdfbfd8c5fd75a830a26a95363666d3c155090c0b3d5c5f13c5e9a918b94e5db626567f5719554a48e4fa9fe9c7911b66225fbaabc8dae1d2ef234ebd6052df288098b970563c54886b70f500d1187023426e54993e2d3c61d8f9e671b80b225a662d6a2437e408c72c538e16043706e4f18d938ef3ce36c2051d5386997f86c45e911a4a396196f08df273d"}], 0x2e0, 0x4001}, 0x40000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x245, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r2 = socket$kcm(0x2, 0x6, 0x2) sendmsg$kcm(r2, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)=[{0x38, 0x0, 0x7, "68151af454bcdd6f1ac1aba22c40ac000256bbc48a861301a2dd5c200ed5b59266"}], 0x38}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffe01) 2018/05/07 07:49:05 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/253, 0xfd, 0x6}, 0x101) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000300)) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdd8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000000080)="03000000", 0x40, 0x454, &(0x7f0000000140)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0xa, 0x2, &(0x7f00000002c0)=@raw=[@alu={0x7, 0x40, 0xf, 0x4, 0xf, 0xfffffffc, 0xfffffffffffffff0}], &(0x7f0000000340)='GPL\x00', 0xfff, 0x1000, &(0x7f0000000380)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) 2018/05/07 07:49:05 executing program 2: socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000040)="6c6f00816fd651b159a9c84a2c60d298ed286687") 2018/05/07 07:49:05 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000), 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/168, 0xa8}, {&(0x7f0000000140)=""/91, 0x5b}, {&(0x7f00000001c0)=""/230, 0xe6}, {&(0x7f00000002c0)=""/25, 0x19}], 0x4, &(0x7f0000000340)=""/132, 0x84, 0x8}, 0x20) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=ANY=[@ANYBLOB="1000000000000000297a000032000000"], 0x10}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000480)={r0, r2}) 2018/05/07 07:49:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x16) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x1ff, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x11, 0x80a, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x5) 2018/05/07 07:49:05 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000000c0)='./file1\x00', 0x154) mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='devtmpfs\x00', 0x20000, &(0x7f00000005c0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='coda\x00', 0x4001000, 0x0) 2018/05/07 07:49:05 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8912, &(0x7f0000000180)) socketpair(0x11, 0x5, 0x3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0x10, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x63de, 0x0, 0x0, 0x0, 0x5}, @ldst={0x3, 0x1, 0x7, 0xf, 0x4, 0xfffffff4, 0xffffffffffffffff}, @generic={0x9, 0x7d, 0x0, 0x8001}, @generic={0x1, 0x9dbe, 0x4, 0x1}, @exit={0x95}, @exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x2c, 0xb4, &(0x7f00000000c0)=""/180, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)={r1, r3}) 2018/05/07 07:49:05 executing program 2: r0 = socket$kcm(0x2, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/11, 0xb}, 0x62) 2018/05/07 07:49:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280110011772afefffff600611858"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004fc0)={&(0x7f0000003e00)=@hci, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003e80)=""/22, 0x16}, {&(0x7f0000003ec0)=""/122, 0x7a}, {&(0x7f0000003f40)=""/58, 0x3a}], 0x3, &(0x7f0000003fc0)=""/4096, 0x1000, 0x3}, 0x10000) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a100)={&(0x7f0000019dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000001a080)=[{&(0x7f0000019e40)=""/192, 0xc0}, {&(0x7f0000019f00)=""/53, 0x35}, {&(0x7f0000019f40)=""/111, 0x6f}, {&(0x7f0000019fc0)=""/63, 0x3f}, {&(0x7f000001a000)=""/109, 0x6d}], 0x5}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000005000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000005040)='syzkaller\x00', 0x80000001, 0xfea1, &(0x7f0000000300)=""/187, 0x0, 0x0, [], r0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x18}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000cb00)={&(0x7f000000c440)=@can={0x0, 0x0}, 0x80, &(0x7f000000c980)=[{&(0x7f000000c4c0)=""/197, 0xc5}, {&(0x7f000000c5c0)=""/151, 0x97}, {&(0x7f000000c680)=""/88, 0x58}, {&(0x7f000000c700)=""/125, 0x7d}, {&(0x7f000000c780)=""/117, 0x75}, {&(0x7f000000c800)=""/208, 0xd0}, {&(0x7f000000c900)=""/105, 0x69}], 0x7, &(0x7f000000ca00)=""/239, 0xef, 0x1}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f000000cb40)={0xf, 0x2, &(0x7f00000000c0)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r1}], &(0x7f0000000100)='syzkaller\x00', 0x7fffffff, 0x33, &(0x7f0000000140)=""/51, 0x41100, 0x1, [], r2}, 0x48) 2018/05/07 07:49:06 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000002880)=ANY=[]}, 0x0) recvmsg(r0, &(0x7f0000002840)={&(0x7f0000000140)=@l2, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001840)=""/4096, 0x1000}, 0x10002) 2018/05/07 07:49:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000400008fe7bb5cd4e344cd0002800000720a00ff"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000780)={0x5, 0x3f, 0x2, 0xfffffffffffffff9, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008780)={&(0x7f0000007fc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000008680)=[{&(0x7f0000008040)=""/32, 0x20}, {&(0x7f0000008080)=""/213, 0xd5}, {&(0x7f0000008180)=""/196, 0xc4}, {&(0x7f0000008280)=""/76, 0x4c}, {&(0x7f0000008300)=""/65, 0x41}, {&(0x7f0000008380)=""/118, 0x76}, {&(0x7f0000008400)=""/55, 0x37}, {&(0x7f0000008440)=""/17, 0x11}, {&(0x7f0000008480)=""/230, 0xe6}, {&(0x7f0000008580)=""/231, 0xe7}], 0xa, &(0x7f0000008740)=""/53, 0x35, 0x4}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f00000087c0)={0xd, 0x11, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2b}, @call={0x85, 0x0, 0x0, 0x12}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2}, @exit={0x95}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x6, 0x24, &(0x7f00000002c0)=""/36, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x16, 0x17, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000030000000000000008000000f870f8ffffffffff000000000000000095000000000000000000000000000000850000000300000000000000000000000f630100180000000000000000000000bdaa0000100000000000000000000000bcff0180030000000000000000140000180000000200000000000000ffffffff95000000000000000000000000000000f718fcfffcffffff000000000000000095000000000000003333e029c753706292c879f7863bb0a575f3230c76cc2f45c99e6d"], &(0x7f00000005c0)='GPL\x00', 0x20, 0xe4, &(0x7f0000000600)=""/228, 0x41000, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xe, 0x1, 0x401, 0x7, 0x23, 0xffffffffffffffff, 0xffff}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000003c0)}, 0x10) 2018/05/07 07:49:06 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xd, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="2e000000ff7f000000000000f8ffffff55f60200f0ffffff000000000000000007520000f1ffbf8f2a2443a86a70caffff0000000000000000bdbf88000800000000000000000000008500000008000000000000000000000070149a767e"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x77, &(0x7f0000000480)=""/119, 0x41000, 0x1}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000940)='./file0\x00', r2}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b00)) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x40000000, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000c00)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='adfs\x00', 0x1000, &(0x7f0000000240)='M') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) r6 = gettid() recvmsg(r0, &(0x7f0000017e80)={&(0x7f0000014900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000017d40)=[{&(0x7f0000014980)=""/4096, 0x1000}, {&(0x7f0000015980)=""/202, 0xca}, {&(0x7f0000015a80)=""/4096, 0x1000}, {&(0x7f0000016a80)=""/36, 0x24}, {&(0x7f0000016ac0)=""/175, 0xaf}, {&(0x7f0000016b80)=""/4096, 0x1000}, {&(0x7f0000017b80)=""/177, 0xb1}, {&(0x7f0000017c40)=""/233, 0xe9}], 0x8, &(0x7f0000017dc0)=""/182, 0xb6, 0x5}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000017ec0)={0xe, 0x7, &(0x7f00000008c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x3}, [@generic={0x0, 0x6, 0xff, 0x8000}, @call={0x85, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000000900)='syzkaller\x00', 0x8, 0xf5, &(0x7f00000009c0)=""/245, 0x41100, 0x1, [], r7}, 0x48) perf_event_open(&(0x7f0000000840)={0x6, 0x70, 0x6, 0x4, 0xb9, 0x1, 0x0, 0x46, 0x2, 0xb, 0x4, 0x0, 0x4, 0xffffffff, 0x100, 0x1, 0x7, 0x6, 0x3ff, 0x8, 0x4, 0x5, 0x2, 0x1000, 0x4b, 0x1, 0x7, 0x9, 0x0, 0x0, 0x7, 0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x0, 0xf0, 0x100000001, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000800)}, 0x1, 0x8001, 0x7f, 0x1, 0x1, 0x8, 0x2}, r6, 0xf, r5, 0x8) socketpair(0x4, 0x5, 0x17, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r3, &(0x7f00000003c0)="c843866397078ba178ec21bf61763bdae92dab1ee0e62f46709d68bce5b618d6128ce58cc2a00b2263f06ea90ee85bd168152723e84440acf52e1e5612fad7d95c00f29fd1f8f1d277908904bb59e1f0296327496ccd548a68e5f8d969c361a93aabf68eb63c55414d326150e286b214baf27fbc03", &(0x7f0000000600)=""/9}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000b40)={0xb, 0x895e, 0x600, 0x3, 0x10, r8, 0x7ff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000180)="4dbb2545409e4efc2bcece6b546d5ef4d60117ec5eef27ec325775e8e51d01004b0b56e5f7a435c65414baf32e7134edc24cd1c27b047ee77a8df876e3a891dfdedf224f12c578e5049c035b70c1bf722503a32946ad703da77b40fcae0d6efe00c7211d5554c8ff96a30c1e02826fd86249f06887c00bcb3aac", &(0x7f0000000280)=""/120}, 0x18) sendmsg$kcm(r8, &(0x7f0000000980)={&(0x7f0000000680)=@ethernet={0x306, @random="bc856fec686a"}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}, 0xdef60848a863f218) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x0, 0x2, &(0x7f000084cff0)=@raw=[@alu], &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f00006f8000)=""/247}, 0x13) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r9, &(0x7f0000000300)="f920f9716c5e1756fcd653c4f9ac9e26f4d1785537ed2d831203f2a639d4bf136a0368b01c59bf457f74495b8d3b1f6b21dda87444182ef9e0eb92280a5e0526", &(0x7f0000000700)="19ab42dfcfe0eaabf4526477ba8b617d15e278605d37b8b43bd2a80781c39a70b6ca16107878cc36665db618776c311674287fa7098dd5cf4de08baa352eed633add27656cea562cb7ba06743d9e7b0e980799ba1d14e44bd2953dc37daa710c19b04391ebf79f0bbab275b809a27bb64c970e0683de0eb30126675a73a4d80cd88a261579a5e975012fb62403b9137557d94b58846aab0d11317603cc11fce817f84b04c53ab7e44394f25f81aadee370c99c1ef32408ea663286692df6aa2c58fc4d64825c33d1b0b2e28c46915643c9516a2568651d6ac5f78008fb1f20731f94bd7a11f54f8d7d1bc492712d", 0x2}, 0x20) 2018/05/07 07:49:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x2f, &(0x7f0000000200)=r0, 0x3de) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) 2018/05/07 07:49:06 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f00000000c0)="206546b3c2c9d6123f3aa1243d65118a2e1edb07d7b204e0698cb1a359451116d4e8", &(0x7f0000000280)="0d76e2f88cc6faf5d5c8efe0779ad4b1766b1f93637c82ed582232f4f798ded0268a01919355562aa1415b4c9ba7344375e42c22970dcb6b5817607bce37a722294d1f5226e559786315ef2690a669a6293620c723e2f962fe88c289b94e7e588d98"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/05/07 07:49:06 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x2, &(0x7f00000004c0)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000880)={r0, &(0x7f0000000840), &(0x7f00000008c0)=""/70}, 0x375) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x7, 0x8, 0x3, 0x0, 0xa0d, 0x42, 0xe, 0x9, 0x3, 0x40, 0x5a, 0x6, 0x9, 0x6, 0x3402a242, 0x9, 0x9, 0x1, 0xfffffffffffffffb, 0x42, 0x3, 0x27, 0x7, 0x7ff, 0x8, 0x3f, 0x4f1, 0x8, 0xe054, 0x8, 0x80000001, 0x5, 0x7, 0xffffffffffffff6c, 0x2, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}, 0x28480, 0x3f, 0x8001, 0x7, 0xe53, 0x1, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000280)=0xdbe5) socketpair(0xa, 0x800, 0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000000)=@hci={0x1f}, 0xc, &(0x7f0000000400), 0x0, 0x0, 0x2b0}, 0x0) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x100) close(r3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) r5 = getpid() perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x10000, 0x0, 0x800, 0x20, 0x0, 0x6, 0x2, 0x8, 0x8, 0x3, 0xfff, 0x4, 0xfff, 0x6, 0x100000001, 0xfffffffffffffffd, 0x400, 0xffff, 0x4fb, 0x47c38f27, 0x200, 0x20, 0x803c, 0x8001, 0x1e, 0x6, 0x1, 0x4, 0x100, 0xc60b, 0xffffffffffffffe0, 0x1, 0x800, 0x5, 0x75, 0x3f, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000002c0), 0x1}, 0x20200, 0x200, 0x401, 0x7, 0x6, 0x8, 0x100000001}, r5, 0x8, r2, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180)=0x857, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) 2018/05/07 07:49:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001340)={r0, &(0x7f0000000240)="c7345e9ea1907bf8045a3f7d200a852f8fb163d9e01247cbbb05104cdfd8eeb0105a0bc82e1b959966a5c681fc405fdd2fa77b4228746d6f4f47e99205d05bb2beba8ba8486f043bfe6fee96da69a05326e914107d06fb8034089a928dbda3c54f42bb4356b44e91f60099f9fa4764ae7e237898ee251cf7d457dbe8680e49d947d0a23a4f1e5503da4220f3bb804d20b361c925536fe8ba440c7e2eb863546dd5fb8ae1a64a868019738f0a7e7e8e5e341f7d042e14e3c9346bd3b07a475ee0f9fc9c4c19eee5846c", &(0x7f0000000340)="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", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000013c0)="4eb4fad2e3fb83545239939f2227e09d92c1edae2ee060b8948aec9c33eff2bf03af1b6d8bc755383620759960db048c05698d305c780e283a5a706bf77a081bc2a845690dc9aea37513b848a4309d28a331dbec1af02673ee1b45e4a67d1e41691b65d52d0f3ab564468a345444104af5de19739adf0125343d5739557d3b46749c853fe65598b1611d23ffcc63f68f6bc96ec19a9cd6241c1e026914d3a95fc6febef2bd61daf9f672f600db23fbe9f125f22d748b1a8ea10725e9ac19f239b06c4be438edf2a9c8", &(0x7f00000014c0)=""/126}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000001380)='./file0\x00', r0}, 0x21a) 2018/05/07 07:49:06 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x100000001, 0x0, 0x6, 0x5, 0x0, 0x2, 0x21000, 0x2, 0xfffffffffffffffb, 0x0, 0x80, 0x4, 0x80, 0x1, 0x1, 0x52c4, 0x8a1, 0x7ff, 0x7, 0x2, 0x1800000000, 0x9, 0x8001, 0x49, 0x9e, 0x401, 0x8, 0x3ff, 0x0, 0x401, 0x800, 0x6, 0x1, 0x2, 0x4, 0x101, 0x0, 0xdf9, 0x2, @perf_config_ext={0x2, 0xb062}, 0x40, 0xfffffffffffff2fa, 0x8, 0x2, 0x4, 0x40, 0x2}, 0x0, 0x3, 0xffffffffffffff9c, 0xb) socketpair(0x9, 0xa, 0x5a, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x101) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='\nvmnet0$\x00') r3 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x10000, 0x3, 0x400, 0x5, 0x0, 0xfffffffffffffbf9, 0x14004, 0x9, 0x0, 0x3, 0x8, 0x0, 0x800, 0x2, 0x2, 0x10000, 0x7, 0x3ff, 0xfffffffffffffffe, 0x6, 0x3117, 0x7, 0x885, 0x2, 0x2, 0x100, 0x1ff, 0x0, 0x1, 0x1, 0x6, 0xffff, 0x9, 0x2, 0x1, 0x3, 0x0, 0xff, 0x0, @perf_config_ext={0x4, 0x1}, 0x0, 0x100000000, 0x7, 0x3, 0x8, 0x1c69, 0x7fff}, r3, 0xd, r2, 0x8) 2018/05/07 07:49:06 executing program 6: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0xc0045878, &(0x7f0000000000)='wlan0ppp0)\x00') socketpair(0x1b, 0xf, 0x7ff, &(0x7f0000000040)) 2018/05/07 07:49:06 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000140)=r0, 0x4) 2018/05/07 07:49:06 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @loopback={0xfc00000000000000, 0x1}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000500)="be", 0x1}], 0x1}, 0x40) 2018/05/07 07:49:06 executing program 4: socketpair(0x10, 0x1000000000001, 0x84f, &(0x7f00000000c0)={0x0, 0x0}) close(r0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0xfffffffffffffffb, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1a, &(0x7f0000000180), 0x127) 2018/05/07 07:49:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000950022262a2e30f7f948eb2fb25d000000000000"], &(0x7f0000000000)="4750480099b40dddaa77f7a3df310c3e71604cbc2cb26e6893c30d3bfc62703aeb2ae670c9a11dbba1f89e00000000000000", 0x0, 0xfb, &(0x7f0000000040)=""/251}, 0x48) r0 = socket$kcm(0x2, 0x204000000001, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0xffffffffffffff46, &(0x7f0000001500), 0x10000000000001a6, 0x0, 0xffffffffffffff47}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) 2018/05/07 07:49:06 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f00000000c0)=0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) 2018/05/07 07:49:06 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x1000007e, 0x6, 0x1, 0x1}, 0xffffffffffffff8f) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0xcd5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/07 07:49:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0xf5b, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001040050014000000"], 0x18, 0x2}, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x5, 0x7, 0x100000000, 0x10, 0xffffffffffffff9c, 0x81}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) close(r4) 2018/05/07 07:49:06 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280110011772afe1700f78061187c"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005d00)={&(0x7f00000057c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000005840)=""/48, 0x30}, {&(0x7f0000005880)=""/160, 0xa0}, {&(0x7f0000005940)=""/174, 0xae}, {&(0x7f0000005a00)=""/244, 0xf4}, {&(0x7f0000005b00)=""/52, 0x34}, {&(0x7f0000005b40)=""/128, 0x80}], 0x6, &(0x7f0000005c40)=""/166, 0xa6, 0x18}, 0x20) sendmsg(r0, &(0x7f0000006040)={&(0x7f0000005d40)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005dc0)="718e3b5235c43ae56d299d63b1215c591ce262391d677e67cce3c0de4b78d230af2c56a43b6775fe4338dfa47c8aabdfe989f7e20ba7e5c8accdb456a8d0f186c54222cba2a4376c660b66ad16ce39d3e87da033e5c585271abc35493d4936fecc0e7a7b26f1547c5d5477a79b1e714ecf8e26335dbfd4fc8140078df116b28cdee72f2630f5329b91caca9cd0a060f552b2645b414c424e72", 0x99}, {&(0x7f0000005e80)="ee484d850dba6bd17f360a41ee0c6bd42d28efa49104f467528ca2c461c260cb4745e9ebc66f76f0092a22735d31e473ce182aa9cd113af96e3fa04e3288f610abbce87adab3c80c5490b397d962c45528e438b37f6915d6d4a6fb4a94e0140d5865b0b870869a8b10aae4b5e5c70b3a47cf87a83a176e7250264739c7bf56a9e1e07dfceeca9a3cd9e26d023d2a0cee643b0f040f5ade938cc2f4dbf3499caae696ffbfe21268574252b2ff72cb43dc17f4de7c373b606796f9778a5ed4a3d73e768d16561892fca096ccdf434097320bd8efb9d6e2ab110090e1c41e0ceaf7c9643f258f255fc395af8d72366bedd732dae2c284", 0xf5}], 0x2, &(0x7f0000005fc0)=[{0x68, 0x6, 0x1a, "554b68ff901c6cc2f30731d51646381344708ce2e87714fd53081223cbbc3816bcc33b2b1f0cce5be5ab47ed2d0ea52d8540a126125ed738894bea413e041e1853f40fcd0d2e295f5362706db45a9df7a47a05"}], 0x68, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f00000000c0)=""/187}, 0x48) 2018/05/07 07:49:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000000000)="4750480099b40dddaa77f7a3df310c3e71604cbc2cb26e6893c30d3bfc62703aeb2ae670c9a11dbba1f89e00000000000000", 0xfffffffffffffffc, 0xfb, &(0x7f0000000040)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) 2018/05/07 07:49:06 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x7f, &(0x7f0000a01f13)=""/237, 0xfffffffffffffed7}, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x6, 0x1f, 0x1f0, 0xff, 0x0, 0x13, 0x400, 0x4, 0xfffffffffffffffa, 0x5, 0x7, 0x7, 0x3dc0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x8, 0x6, 0x9, 0xfffffffffffffc00, 0x200, 0x400, 0x20, 0x3, 0x6163, 0xfffffffffffffff8, 0x100, 0x4, 0x8, 0x3, 0xfff, 0x5, 0x0, 0x3, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040)}, 0x10, 0x2d0c, 0x68, 0x5, 0x4, 0x1ff, 0xcd4}, 0x0, 0xd, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xbf6) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x8f9e, &(0x7f00007a9000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x35, &(0x7f0000000000)="ac03c877335a373b7394c41ae802", &(0x7f0000000100)=""/53}, 0x28) 2018/05/07 07:49:06 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000140)=@ll, 0x87f2cbd2a3010587, &(0x7f0000000100), 0x391, &(0x7f00000001c0)=""/237, 0xff7d505b18fe3bcb, 0x9}, 0xfffffffffffffffc) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0xff70, &(0x7f0000001780)=""/251}, 0x48) 2018/05/07 07:49:06 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000000080)) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x7b, &(0x7f0000000000)=r0, 0xfd3f) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x5, 0x70, 0x3, 0x4, 0x3000000000, 0x1, 0x0, 0x7ff, 0x10098, 0x3, 0x0, 0xfffffffffffffc01, 0x2, 0xfff, 0x8, 0x3, 0x1, 0x43, 0x1f, 0x4, 0x93d, 0x2, 0x15f, 0x6, 0x401, 0x3e3, 0x9, 0xfefc, 0x10001, 0x400000000, 0x1000, 0x7fffffff, 0x1, 0x8001, 0x10000, 0xffffffff, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0xff, 0x7fffffff}, 0x30004, 0x5b, 0x9, 0x4, 0x5, 0x6}) 2018/05/07 07:49:06 executing program 5: perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/05/07 07:49:06 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x4, 0x9, 0xfffffffffffff3e9, 0x5, 0x0, 0xfffffffffffffe01, 0x1, 0x1, 0x9, 0x0, 0xa814, 0x80000001, 0x9, 0x4, 0x9, 0x7, 0x3, 0x1ff, 0x2, 0xffffffffffffff03, 0x4, 0x4, 0x0, 0x8001, 0x1, 0x2, 0x1, 0x80000000, 0x3, 0x0, 0x7fff, 0x7, 0x0, 0xffffffff, 0x0, 0xffffffffffffffdf, 0x0, 0xae94, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x8800, 0xfffffffffffffffb, 0x7, 0x10, 0x1, 0x3, 0x21}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000180)=0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080), 0x1) 2018/05/07 07:49:06 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x6, 0x800, 0x6, 0x7, 0x0, 0x9d10, 0x8000, 0x0, 0x7fff, 0x0, 0x2, 0x0, 0x100000001, 0x0, 0x2, 0x0, 0x2, 0x4, 0x7fffffff, 0x0, 0xbc5, 0x401, 0x0, 0x0, 0x9, 0x6, 0xea7, 0x1000, 0x5, 0x6, 0x2, 0xd00, 0x0, 0xa8, 0xc0e, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x21000, 0x3f, 0x1ff, 0x3, 0x6, 0x74d0, 0x80000000}, 0x0, 0xa, 0xffffffffffffffff, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f00000002c0)="63ef0744641efe3621886fd2d7cab0dd4657d46721527fcedc00fb9503a4010fdc2a1e67cccda9558d35c9bf3755044d6c6330c3bdc44e5a04d28f651df2a4529c6d7cb53cae17f5888efb7a3d96121c0bfd0d90a37256226a8b8023612079a0c2ecb5347c6c69506d741aa588e9e282186b086f6b2c5f4e472557516204ad2cfe6bb01190dc82592e2950060cd6a105d333c05a7a201f15cc5a53a5a460cd012f528e3cf141037c61656b7cb6407daccf705b9edd677085d34f1d84104dff9d4d510b787175a666c1e33a7f23eb48de1ca21f33fa639f004d57cdc515c24ec76082533c89ed219c26c1cf288769b05f31b07794"}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000001c0)={0x4, 0x70, 0x1ff, 0xffffffffffff0000, 0x6, 0x6, 0x0, 0x1, 0x20000, 0x0, 0x0, 0x1, 0x8, 0x7, 0x5, 0x8, 0x8, 0x7, 0x20, 0x7, 0x20, 0x0, 0x27, 0x3ff, 0x40, 0x10000000000, 0x3, 0x1, 0x0, 0x0, 0x400, 0xb0, 0x7, 0xe06, 0xc, 0xfffffffffffffffe, 0x8001, 0xfffffffffffffffb, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0xc, 0x17, 0x40, 0x0, 0x5b8, 0xfc94, 0xfffffffffffffffe}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8000) 2018/05/07 07:49:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000003500)={&(0x7f0000002140)=@can={0x0, 0x0}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000021c0)=""/103, 0x67}, {&(0x7f0000002240)=""/172, 0xac}, {&(0x7f0000002300)=""/234, 0xea}, {&(0x7f0000002400)=""/187, 0xbb}], 0x4, &(0x7f0000002500)=""/4096, 0x1000, 0x101}, 0x40002043) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0x0, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="180000feff0100000000000000000000007a583000080000000020000000000000"], &(0x7f0000000580)='syzkaller\x00', 0x6, 0x59, &(0x7f00000005c0)=""/89, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f0000000400)="e5f19767d81a33e1951176569b6dbdede43b32279046eb219c241d9ebcb8590cf7f3477eea7bedbd424e3c092926a1d8bc2806c09b9d03457eaa77ae58bbe8b7b496dbd6ec539e15c530a2e0a3c2a5b58aeb3e14bd02df89fba9d2d18120fbf77ccd19120fe05c", &(0x7f0000000480)="d2b3885feb1eb477de1e110505ddfdd6327432a8080ecdf688202cfd6db569cdb961e2df26ba737fb1951dfc84d83b2872dcc37e70da4e58f2638c7b24b7fbc308e8b670521b038cc98168c8558b18249a2832eb10204450521971a3a93a4bd0696516721870bb5e9de212b343aebf85f4"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x6, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000280)="4c959e", &(0x7f00000002c0)="330bbdf55728e1187d8b75e1e775a04eb7a29a9379c8c5d89fbacc863f6dc39e08307dc1b99c30020075c0f17c74083c7b2859c5a268e975bbc9be6a6fab744994241966889f315be84d1e2f811842f749ca80de89df45133695f17a68f93cd85e71b6548845d9a77094deea929d4c347ca9eaafe7b691c8d54ac376d0f2c8758e748000e092ae6087c9be4f8ad1e070c75ac0f3d32f0333df02d8857694cdf9228563470ec6c963a04e1fbe7c3584980aa785f3a6a8155b67e9f68f58902c76746a302ebcb41ac73ebad413e9e8aaa7df9d99a104f975d1b201b26863dbc7002ad4d0d9aa0cbdd8a6503668dcc34740c0aa2c917da9ea751c27f15718", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x5, 0x800, 0x7, 0x25, r3, 0x200}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="fc1c74385eaa72c98dbd4b8a097c14d4dc39b06fa652e98cdae1ef563fcae441d2dc895bf34def7be269d2bd4a57259558b66ff83468ec27b382585cfc23f5dfb5ac352918475443d8909f6e02c9e25d9693589e53b4b5421f52d003fb450f93fcd0bdae06247df112d683272ab5f7c2edfa2e3f0a1d14b44a4f345e9ba874b4386ad4a6151d80fb7511afbaba4a27130ee189e1f0653bf2e275a40294debb72e8a1b25b964339aa278b827829c763ad4413ff2cfc9e48a15f8db10cd1cc54e3f2599185ac08ad2b97c41e7e9adb96e861c5c8", &(0x7f0000000200), 0x1}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x2, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x2, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000919ff6)='syzkaller\x00', 0x801, 0xe1, &(0x7f0000440f63)=""/225}, 0xffffffffffffffc7) 2018/05/07 07:49:06 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18003a0001000000000000000000c3daecafaa1d31e31b5a955dc39dba1bcea7b95ed3d7eb41693512eeb3f57c846d7321030c543efa146420eb5dda26081815ee3312f5b690ede5a88352331dd6fa6455063a1fd4735984e56f03a239fd"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009e40)={&(0x7f0000009bc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009e00)=[{&(0x7f0000009c40)=""/153, 0x99}, {&(0x7f0000009d00)=""/211, 0xd3}], 0x2, 0x0, 0x0, 0x6}, 0x40000001) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000009e80)={0x4, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x974, 0x0, 0x0, 0x0, 0x2}, [@alu={0x0, 0x9, 0x7, 0x9, 0xd, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7fff}, @call={0x85, 0x0, 0x0, 0x40}, @jmp={0x5, 0x4, 0x6, 0x6, 0x8, 0xfffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xab00, 0x0, 0x0, 0x0, 0xeefc}], {0x95}}, &(0x7f0000000300)='syzkaller\x00', 0xfffffffffffff801, 0x16, &(0x7f0000000340)=""/22, 0x0, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000000000006857693f183fd23faaa9c7a5cc072a30968c51f643bcefa7dbf03b9208241ad76dfa7149"]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r3, 0x50, &(0x7f0000000380)}, 0x10) 2018/05/07 07:49:06 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={0x1, 0x28, &(0x7f0000001340)={0x0, 0x0}}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001400)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000013c0)={r0, 0x4, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000006115340000000000000000000000000094ffffff9aa2c9ba"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001300)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x5, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) bpf$MAP_CREATE(0x0, &(0x7f0000001440)={0xe, 0x8, 0x3ff, 0x420, 0x14, 0xffffffffffffffff, 0xa66}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/07 07:49:06 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)="6f636673323c646c6dc67300", 0x2000, &(0x7f0000000800)) 2018/05/07 07:49:06 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)=""/11, 0xb}, {&(0x7f0000000480)=""/231, 0xe7}, {&(0x7f0000000580)=""/194, 0xc2}], 0x3, &(0x7f00000006c0)=""/216, 0xd8, 0x9}, 0x10000) sendmsg$kcm(r0, &(0x7f0000000940)={&(0x7f0000000800)=@ipx={0x4, 0x0, 0xf1, "1fd7f940a14e", 0x9}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000880)="1ca98940c788ff4517714e61d84f3d89152ae5d6d949024a6cc8a084b6e45c6bd5b064b775b82e2629cf1c52916799eecd6a96a63eb8747dd04b4eb1845f23af5c18a1083b2919fb1b48d56d497724a44f05853510ab", 0x56}], 0x1, 0x0, 0x0, 0x10}, 0x8000) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000002380)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'erspan0\x00'}}, 0x80, &(0x7f0000001180), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000008400000005000000f9000000000099001f421a690000bb92ea99e5453af1f46d88cb1423a5ecb616fc9c3e7dce49c4ee5c32689075d0"], 0x18}, 0x0) 2018/05/07 07:49:06 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "68151af454bcdd6f1ac1aba22c40acd8fb56bbc48a8602"}], 0x28}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="0c3779af1aa201c7c23fd86d34499c13728e56890033279a7119cb6c720546f714575b0299c1c57d8edc47147cfc4f", 0x2f}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000000180)="8aa46eddb5b7a56567ab1ad92ec384f86dfc537c6fc4ac099482a0beab052649b39a02123f28b960f7fbaadb1b1342c80a797b2ffa8adc152eebb7", 0x3b}, {&(0x7f0000001500)="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", 0x1000}], 0x4, &(0x7f0000000200)=[{0x30, 0x108, 0xe0b, "37f6c599a3cb657d879c0addb3036e337cc3e71f7b718efd4c18"}], 0x30}, 0x50) 2018/05/07 07:49:06 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) 2018/05/07 07:49:06 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xd, &(0x7f0000000180), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfffffffffffffffb, 0x51e, 0x5, 0x19}, 0x2c) close(r1) r2 = gettid() r3 = perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x5, 0x80000001, 0x62, 0x516, 0x0, 0x2, 0x5c, 0x4, 0x5, 0x3a2e, 0xd8, 0x4, 0x8, 0x100, 0x9, 0x1, 0x8, 0x2, 0x80000000, 0x401, 0x8, 0x0, 0x2, 0x2, 0xffffffffffff0001, 0x6, 0x2, 0x44, 0x8001, 0x62db, 0x1, 0xff, 0x200, 0x5, 0xde0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xb}, 0x20012, 0x7, 0x79a, 0x5, 0x80000000, 0xe0, 0x8}, r2, 0xe, r0, 0x1) close(r3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 2018/05/07 07:49:06 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x0) sendmsg(r0, &(0x7f00000012c0)={&(0x7f0000000f40)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001100)="1a", 0x1}], 0x1, &(0x7f00000011c0)}, 0x0) sendmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f0000000780)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000800)="8a", 0x1}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0xc3, 0xfffffffffffffff9, 0x2, 0x0, 0x1, 0x22084, 0x8, 0x1, 0x10001, 0x7, 0x6, 0x4, 0x200, 0x10000, 0x80000000, 0xa300, 0x7, 0x0, 0x4, 0x7f, 0x20, 0x1, 0x7, 0x2, 0x2, 0x1000, 0x400, 0x8, 0xfffffffffffffff9, 0xffffffff, 0x3, 0x2, 0x3, 0x0, 0xdd, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000), 0x1}, 0x800, 0x4e, 0xae6, 0x7, 0xff, 0x65, 0x6}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="30bee58bbce651e91d6b531df7231227da3886b1b53cf570b38daed8a523dff1d9b8422d69f4938145259b1d066e53ef27cc3dc9e6919e94841aaef86d94e73deec22cb5dabacf41e1c0d0993fc3cd1ada55339ddda835e13198dad23c24a418a8671d6c899d13980f25ebf0dfacded02e110e8d287cbcda0e96e3678788d2", 0x7f}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="880000000000000007010000010000002edcab62dc303305185955bfa180ffc4b459a384a3484ae73c5b3ae6ca9b66c3aabf9f6957433bdf5a491b0e0aa1c0fc393b2e51d722e7fd914addf1f50ee7b8793bb3d8dab8ac94f71bfd32baf326f867843d97191454db1ae1f702c5580b0e1be3941f96d79142f1cc01434d5c6a86ddc49200000000004000000000000000ba0000000400000001693af13a215144e8fe396c531dab8606806d321b548733e5a042c4de09f53d8aabf10560a540af3c6156d61e8e000018000000800000000d01000001000000aa3100000000000010100000000000001501000004000000b9327fad351ccd618bb9abbc1387e03f00281857315ce901fc3e0084ba49ac689ba691f3060030b48cc97d62d65e7042d779d901782abb1b0ed46101ac48b15f9b9d189db81e8df67e84f7d6df9a81637d33149640413966910d5f68bffb4b72edbf25eca4e69dda9700c8fdaaecad86170ad9c863b5ce250cebeb2ad66bf10c9fb885e12bcfd8c7bdd79bd34076072dcda9b80019bbc3900ddc6d0e281607eaddbca16f0bf32d6473be9bb93802f09dc2ef7c60a133fe404bbd203256b8df794fa084429e2392e069f42db5089bbe0cac4e9aa9fba02e2ea837b2c4aa50ea3a44eb65451ea2aaffa40826614fb2ed4d69f94ada99d5e8053d0b129fdec2c686c5ea3231bbecda1dc1850117c0d3fdf38fe0b1b06b1ba78947dca3c82866a5d7631250f28fb80d9e3df1aeb4116822528c7a976bac492d9aa81f4ac388717b76b02a6901cdb5f4a1adac69e61c5a401ff482da0660e4d467b04dc6d997b033c0274a4eefec73df170ec7ef900199ce889792d8ce54c2522677aa99d82295dc8c33f5db07da7143f7a2c9c6f9c0bad2789471728fa43ee8d3290110c3466e52b38faad9eb0532141850ae5c6dd3dc6faa6e8004ec57474e684a3e5a027de2c18f071a33b740fc7d1a4e555ee12f8ff40dcb27c36c3f306d6fd15f03146e81d671e48707473df2bc2c60632ad8bc11d427d25effb9213883a2026a6131706b96826c00d1dc1d8ba1ea498b677d26bc875877804dc89f15a13be3d2b40380fbc53715e02499afa487fba7f263a9499699c12cea463693d27ceba8332e395f026d82f8cc2ad4cc021f4c2867d899cd6d57e6bcb2d59a6f82a0c029b4cce372a887f951732f10222d455f215c0ad96177f034e940a1804bd575db550f4baad9ae016a2e2986dece8576dff0f50d6f3693d7b4060cf65332958d51cb03ca7241721a6d15ad0f2aad3135665821d7f05dc8d2cfe7a440192d3e98a626b0161b681e4f5d6a946ca8d3f422e568133b04ee2a69d89ae0e2966d0f2289063a7f354d209b93c65008ee3c17f72b466d32438a75aea41a9c8821020183c908cd7253efc4fcb1e373cd0aac4e9cf6609d23993360095972e861720f1ccbeca769bebd350535d7f9fbc2eceb31f50a2f1187bc9f3f077286b0891f3aded230335ab70dfa33d0ddac913064d83ed121f4cf957eec4d50d77c43a7c4a9b5085d573b06b75b94f41dd0eee390874aa062452bcc8db7709b17d902249b2bcab78d3cc4253240074f5346393331385874b3cc03c35d12fb018de4c6943227fc1f1ffe3ab896e1b20988de6f0dc40826373afe34e9e6cd82910eeff0b36f0f8298e6b31ffa6ea09188fa1936932d8d0c55a76d164118b537a7e6f04262c16a261b9a9002eb5e99cbb79dce75e7bc07b006c452cc3340ef1f992f0538e0ac2c24eb212c573079b2dd293e4ff4888d53161ad477653a452f5f6e6a32e85f2552fab6e735ba9fa07cf5f01073a5a0a16f8c361a41054bed4d291300febc68011c58a1c76a3225f63d76b0ecfa8ef7c712f70a33945d32741ecf5ba23bab4b519d5ce0d38b550106e983cfbcd74d1fc54f4aa051e8bfb82d73e3ec6c9d1eb783a528858434fa2f4c897ca8b1f7fe9cd340b3c55e809f6e6ec9d9c87b3d8d70c603b5441ce6fb3d225f807efa5a0f9a613547484886d7d386033998c63ab4097d47a8e661efca185c8e557be2821f01d69d55e1ba42bdf85ce690c5713abbb6de0202e7abb6b9c01bc6b7a1d50f76213046e1050b8f9e7122f1717fbdaac4c819529502d2c81d3f75b2098daedc14628ede618a444203478e4185ac10e2900db5cbecbd41848e81a3647ebdd9fe9e90321a74e01ffb70bf8ecbe5ce8bf0553b0eb191163c54c13a990ee8bdd95106aaa4191383e8349c76b06bec1acb8882affac895c0130106b022381a813f1609b6f7a039534171afee3566f2dc41a539c02ee11a3748bba77cee32a9bae6685f0aa2b49b33b595bcb6ce8c91ef2e61811dd6b113e4f9b837ac69a299b7740d6ef24905d5d639ec7c7a2970af58fb3d02d343163ea4a0848d8e2f1af85669b51e4491c7e70a2c8cbb58d0cc2a6c55e4a6ba2ca154e21e7e67f0386335e30bab6decef3776b5b4af7a16d317c844869ba4a9492d66000446483453d4fbf95e2cb888d14089d00007b1030cf744187d9f9084721077483d633d72e81fca7fc64776bd9bc121942a57c5a636db0b65ad1b6060fb58360e7021e6ce585a82839c01d71243beb756690988022ab8a718c31131b3d7c80434b03f6516298d952a69bf110f0311e36a37783c4ce081a785b327752f09f2572088fc10506a2a57024fe746da2fbb1834794e0795c91745a9b8a2d06126fb56629de8bab2f3443c7de9bc584930cdbc467856ebaccb38fe3cf32059bf8fa5e5a9628eed8263ac3f6c30485dc7228eb78f8d5f3cba02120764f3886ca2eaba4d6b3f26bb08e24c75db6453807afae067b263bdedd6b9122bb121991c34f0a47c939cafec9c765395c29f953605df9075ae87db19ce388c6dc234133635d07926ebbfcb200e916173269a9ca06721c7f1318afb5c995878e43cb982fe54bf9da9cc4be417e06ded7de175243d91a6dd5e429e0e9309c0cada402d61c9f165d9c18a1e8648fdb5344656f5d874bf9138524877b387f458ae3aa60df9cdc6dbf0ce24eec6fadfb15f3f808452b8a84a7dd2761cf8bb9e1b50f8e2f3a522548bc1d254893b89a0a3b2d51efbbf4d747a3a7e3e973a5e6b1edf5e07066b6c5312c58ed0477f070de4e6b93d52fdd7505fc8f8271a127c22e85688811269088ca83dc5ff4a34db2aedabccedcc53920e5786ee0200fbdd8a94743ba33ce570572b0dc5606b9b6a567953c99fbf8f8b6539c67bb57f182a150c25ac9100a1697a1c1d351533146a48e830e2d6775358c8fdb78453777b24f0dbbccec80b4157cc0875aa10b0f2ec95fc8e5cf0e8276fed8c35525d7bc5faeaf73632037d19ce87be0cdd6288e642e6ddbcc4386ce5ea9b31efa9c191d08955f5f94dc3f5855ce6cf098190acb5266f13222d01ed83b76888fd84f97bb46d30bbbcc4ed9ce5b2b401818c439803c714f99ed394e3cbb8661343173b5e113db3594bca982f2d73243d7f6f2e7efc5188f8b30ac8c7177a6f64f52fc64983cbe88f8b6c6c65c82ce043b7e980232b62e74d3f59d86858443847c0723f4d51caa5423255858f9cb5b909ade88ceabbadd0ced1f12560952ea025e8533db75747368e7790bcc0184f1a0a1f70de436d9a8dc14c92dcd95d688c09d3acc3746fcf6c5bef95d65fe4f542824a22c47a3384063d5097321b8cbb51ad70280dce9dc9a5a7283f7d89045b609208c8ef0d6862713e8df9d299b31ead1834bb643da2b47a734a7ef94ba31bba1458da698cb2de1bb76820e76095ed7eadc13a0c8b084f7ee8f85ee784ebd8760531cad0de9395db1e389e3911d97658915fc32a512b0c88dfd3de00f5adbc1d3fd4ce35c1a60ff2e89fa1bf70a4ec055d90c8e7e205f0a936335917c294de565f331a1e8c43637c48cf0cf0bf1e71775e162d0579deca7e3845224c7e8badd0fa1915fb7ad6f26d5818515045dc1130f488eb7fc74926ccb02dd9f890cce84066b3b89bbdbf652c1d48b5e3b99769afe303468bf0c08f83e44acea445e2ea11c9ced2f7f8509abc1827dd612af2f34cc9714d23bf57bd187a79f4d4188ce4e75f72d094a939f442f970c8fe0d156a94260ebd4807377d6f96eb1ef973032d3acb4d49ee79a7ea9dab5621f54ca36b187199ac52e4b0a2bad885302b29b762f6f358d2eafe779d4c0c44e9470ff3d964ab588f4695d97e8d11503c1b53e06135656fc24b119412e944a30c4be6e048ee0ce89560054bfc05ec35639745cd8abc0ede20749c087504cc6435479b79fc6653e42d96d3f9731e390dbca8d571d372f8ea5ac60841f3c31d0bda051736f1c0131155730db78a4bb922b0817eb8014faf63b7697c18d11f7fbaf5a0100b3b4d36967a021e89a8f4b889b41babe677ac66cd836ab653a7dcc33e2236fd891b31d13c0e2049c2f6ddef6dad6dfedfabfdfab2fd38de6d288cea6c9e5469462d09cfb3b087ebf07082ba892d88165c3074b496ec00b5a1c53ebb29c7f857dc8f360e7811be5e4814458d402d81da42e6ee63945e278568b7df0a6fb84cb8e40910661c65a088c81d44744cc1734b6a536b6c74479daef84abd1a0a23d6ce718e796921d4ffeec50f8634c29d57ef019a5d47e6522212e467b36d0c1dc32d324b377e49eaac7ceb875dfd2b4cb93273f001981db40b2968d59257d747ce824cca64d2bc15abf115cad296fc0cd0b2d4543094e247171a1caa72ea5be221256abe5edf774a9a6f6dc20852d9d2b834ee619b8050b506458106f0c4c47a73391d5ed5c394d3fd4980d2e022e58aa0c1aa59154be73888f73b304ef540bef249100fa086e531c4820539d8b9c3652e21518793bd884e6d47501c8dcb706ce720800b1377fa21ddc04524aa898ace0ddb41ed5905e16f090ff9052c6d6aa25773cd8fb060b1b81d7e43813259ff44d0d89ccb698336b00ed97c0b17b53c4ace88b5ff7a7a29bc4ed42b67e1a8390496d9fbac59c7b30f4ea7d863bbdc56b8eafb5a1a0cf7f43936d3b59e3f389e38467b90283e905034e924193793a2e6725bac0bd79c5a27634ae4a8f5e6e293f29aaee3812fd49408274004fe0e76a248f3b0fbc360192a424d62162297a84df227eeaf27cc3c00ece7a3e4728f6c87206d323054b57fade68800b99f3ffd806c50e50c8f56c01d5adb3e3c44efecfceaa2d7b36b6d27a15a45408186e971a5c13cab4b5fbf033d4faedd5424b993af63753a5d9fbd2a378a6cf6ef45d4177f8b18ce972d71e0fb65d8316821e7e8abc0cc96f673bf961301b9cc05d6f4991ad7a1371fca89625dea968ba7cf6b9ff753ad1605a59b1c33be9bff49ffc5a1e3c5612bb82ab411672a71f09a6a230a6f325c736932bbd1d8716e96bb1ef1fc09d7922ce2497ea0551bbe9f8a95a9aff0ebf02b85a08e5bf6f0bcb1425dacdf6359bec600774310a2c412422e6510f10569c10c3c5ceb50a994f6ed508a33d113fa37f44a580b476b4c5432cac990a3c511205a39e7a61626ad68d22a426fbbb84153e12232ecd333b910f1d54bf717444fef9caf716213d6c94bf1080fdbecf9cc9d772be3004f6fb87562eaf3714553c6e6a769a93f374ed8bf1ba05c7793666897639bf81f0ee03ecfedfddf099992f3c4352c6df006b4f8ae59034944cd734c8277f00bbfa7ce9cf8f4fc54cb34580d21b147bf506f94226c9cc580882f042674ff9e9963236ba105ec1cd7ca350ecae5e136cca2af3344ebb71545f3add97d0d9e61c2379c41e181679ce78c5b9e614a60bc92a92f58729a0221bdeea8f3c1c38df7ee23c50b04ca38bc5913e92a32e274c67af16dcdf1993da90f0e4af69c43bcb996239e60f73bcf500b66898afdf6920f574fff80a22009d00a022edc0c8cb0827877f74a10d2810abee4562e14ed5eb8bf8d14367d9db8e7bc2e8a0adffdd21edf46f71bfd0a50ef17857d34ec7d983a8cfc2a92bc1a8b84819cbe377bb595cf36e54023357ba48e30c9ffb4d49ac8b85177cdf4683e898d3cdc8a05e2d9d1c5832e0e609037eb9df33540b7152335e25e33600213dc7a7be6c571f694b96c1106c38ebf4200c0c07f1438927960d19e5cc49badd798f431f0ee4ac126997d0ea8ad9e140b7653d9fd2d9f6ea513034800000000000000070100003f0000003f98692a45f50719effe41d18d5ce5fca1d8c932930a5783a704133882faf6ae8b5d9b9f7a8b58973fe134a8cd1a7e7c5310ac000000000078000000000000000f010000090000001d29d9dc8df7a41b3f42ab9e7ab9f31acd38115011d36de806c114dfb69d48b0ecdaeed6fcd02fd849bfcc1ef8ad34f4cbeb3a2f092fef8b11ea5ada23e898786be1c7f146d36877e6eee555142561d058d5ee7d754c0cee8b08a5e6fdeb82400700000000000000e8000000000000003a00000020000000845421d9f57e8843289605d8ac8140fa79df2e0d558d4e19e2aea2187775c66eec2b1938dc3c2216513d11667e5ea01c38127aa02adcfccabe6aa4d97dc595d33b8a813e865cc5ebffae6196c265799d1dcaa0ebf01d040fd1c827e797eeaadb0ac5dab455f1df297bb58929858cc3c15abc600b71a0766296b675f8899320eb02b808c1946d94684129be9d82f6f7799b7bf3fb89f1716f2611a8dd91372adf799da5d1ac7de66c85bc5017b54163688c23adb4dd5a2f0074d7de72b23f7e6ef39fc87b9260a068c76a9d20728669db2c42a4d000000000d8000000000000000000000000000000e03b6541ad73956efef01e4045540a97f0bfef5743016e5d085866f46d961cc00d1363cb5419962e666e7c88b95b2924bd41d0020f5e00d6c79d67891fb203e2fc70577ff6131a8aeec7da160d405f3303fa480aab6394ed720b58fb916047e222edd0e637c64f3af2954d418b5e0d170653d2b0c58f6317572149190d0ef1cead036cd25e82b60e26ff634232ca3ac3116990a17bbb6e6dc202e6ec0975cc2a464d42d5924fd96c433ed22731644d907dc411da4c792f5a117b3c15df3dca13d6cff4a63be99900a00000000000000029000000030000001775bb6120d1e56a16a72b618dd64016f713f1c4721f4e8ca78dc20bcb5b8576c6770069e94e54d92e001bf42001dc02a62f37f6aabff7e1e37718374fb75f75bece7d6db20e90bf47da7d16e560944c428f3aa94b5dcfa66f586a3a61559cded5edc901140405711c3c6b4cb792a4e9f0dc3a7e360429eb11f7a69778aac3ed3dd69440176f7ffb52df0d0000000000"], 0x1410, 0xd3494a274b3d92e6}, 0x20000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/05/07 07:49:06 executing program 4: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xfa, &(0x7f0000000440), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="105c000000000000000000000000000020"], 0xffffffffffffff77}, 0x0) 2018/05/07 07:49:06 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x1, 0x76, 0x2d, 0x980, 0x0, 0x400, 0x800, 0xf, 0x1, 0x1, 0x10001, 0x40, 0x7, 0x7, 0x3, 0x2, 0x7fffffff, 0x86b, 0x0, 0x3, 0x9, 0x7, 0xe32, 0x5, 0x3, 0x9, 0x4, 0x2cd7, 0xbdb, 0xfef5, 0x8, 0x20, 0x7f, 0x3f, 0x8, 0x744, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0x0, 0x6, 0x6, 0x5, 0x17d88b9c, 0x2, 0x2}, r1, 0x2, r0, 0x1) 2018/05/07 07:49:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x80, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) socketpair(0x1, 0x1, 0x3, &(0x7f00000003c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f00000004c0)="a3261c57c276e441238fea1c11", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac198e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351779e75823b114888aec7e01f2990bf771d3e605ac", 0x2}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="b18f4336f20435368353ae148ad1f02d9b17e43147b69391b59ee7768a24256d5bc9595a05e2cdc5983c6e77f367f189c49ad0aea32add023cd51f99e30fe20f33eb9f6a3fd75106a5a38707f93f9bf64671e988f8d6316f053cde4c473165e283a77cb2af15e140870a53f4fd8b71e2f17271331cffca63f554795e00", 0x7d}], 0x1}, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb2600") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r3, &(0x7f0000000280)="318d3a469a5770a7036dd4981a6d89a3ae89bead1f79b70873b5b9aa53703e02df6479c9dbda83ae1c07cd6e2c6d217a20dc58d371ff3e865e5a2609d85ebface6b4783dcdcaad9058ad2f5478eca3512909e0eab0e364d8420266d944b982bb31e3e6a9993f1e6adcfa786a2b96d16e1f89ba77f9112bada22af49fb12315c6ab9b416cd949e0f874b4e339ece08697a5b5e2014d5796d7a3eaea70b28b3652a2628b45204969c849eef6aea0f3c53cc6e36c3d66895cf05f39787eb0b29753bd4c01387d658d4f4ddcec2c89673b53f011f11263a561", &(0x7f0000000a40)=""/196}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r3, &(0x7f0000000140), &(0x7f0000000240)=""/5}, 0x18) r5 = gettid() perf_event_open(&(0x7f0000000b40)={0x5, 0x70, 0x3, 0x9, 0x8, 0x6, 0x0, 0x20, 0x104, 0x2, 0x1, 0x0, 0x9, 0x7f, 0xff, 0x6, 0x4, 0x5, 0x7092a46d, 0x2, 0x100000001, 0x80000001, 0x4, 0x1, 0x5, 0xffffffffffffffff, 0x4, 0x2, 0x100000000, 0x3ff, 0x8, 0xffffffffffff8193, 0x7afbfa33, 0x7ff, 0x8, 0x7, 0x8, 0x1, 0x0, 0xdec5, 0x5, @perf_config_ext={0x4d8f, 0x9}, 0x800, 0x59bc, 0x6, 0x4, 0x8, 0x9}, r5, 0xc, r2, 0xa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000840)="b1343a7d0254e65adb2b24765381b5b91ef61c59c31a1df4f1e209b7b2764a413a9f4373b66a611db0551a4b219779eca98007ec94826574a132d47864f14c90feff32795698c5fc55f2e1563495bcb14a20411c794a07cffa17a481ae4d1a875e73a8e32bd3f959c4b225b911aa8871459d8a3cab47e7b7e84e6303b19651ac33b0874b4c870f4e44c55c1c51f5bb8a74fed9f198e12795818636b4f6bec3f27a2d03b4716b2fd4b62df2f56f463f815a25b8c4ac3cab89e31efa821608f22d64d9a2ec", &(0x7f0000000940)=""/255}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r3, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) recvmsg(r4, &(0x7f0000005080)={&(0x7f0000002a80)=@can={0x0, 0x0}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000002b00)=""/197, 0xc5}, {&(0x7f0000002c00)=""/235, 0xeb}, {&(0x7f0000002d00)=""/24, 0x18}, {&(0x7f0000002d40)=""/61, 0x3d}, {&(0x7f0000002d80)=""/10, 0xa}, {&(0x7f0000002dc0)=""/211, 0xd3}, {&(0x7f0000002ec0)=""/20, 0x14}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/166, 0xa6}, {&(0x7f0000003fc0)=""/4096, 0x1000}], 0xa}, 0x40002040) bpf$PROG_LOAD(0x5, &(0x7f00000050c0)={0xe, 0x5, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x81}, [@jmp={0x5, 0x6f1, 0xf, 0x0, 0x0, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f00000007c0)='syzkaller\x00', 0x80000000, 0x19, &(0x7f0000000bc0)=""/25, 0x41100, 0x1, [], r6}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x8, 0x7, 0x6, 0x2c, 0x11, r0, 0x200}, 0x2c) [ 123.437754] sctp: [Deprecated]: syz-executor1 (pid 10787) Use of int in maxseg socket option. [ 123.437754] Use struct sctp_assoc_value instead 2018/05/07 07:49:07 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000000002000000fe8000000000000000000000000000000003000000000000000000000000"], 0x28}, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x3, 0x962, 0x4, 0x3f, 0x0, 0x1, 0x800, 0x2, 0x5, 0xffffffffffff670d, 0x71, 0x4, 0xfffffffffffffffb, 0x180000000000000, 0x0, 0xa1, 0x9, 0x7, 0x9, 0x19, 0xce60, 0x7, 0x7, 0x5e, 0x7, 0x100000000, 0x3, 0x0, 0x6, 0xfb2, 0x1, 0x7, 0x80, 0x100000000, 0x77ec, 0xff, 0x0, 0x9b, 0x0, @perf_config_ext={0x40, 0x5}, 0x10000, 0x9, 0x4, 0x5, 0x6, 0x7fffffff, 0x9}, 0x0, 0xd, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) 2018/05/07 07:49:07 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f00000002c0)='./file0/\x00', &(0x7f0000000100)='./file0/\x00', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x0, 0x0) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f00000001c0)='./file0/\x00', &(0x7f0000000180)='ramfs\x00', 0x40000, &(0x7f0000000300)) r1 = getpid() perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x81, 0x80000000, 0x1, 0x7, 0x0, 0x5, 0x58100, 0x4, 0x9, 0x7fff, 0x153c5c87, 0x2, 0x3, 0x7fffffff, 0x9, 0x81, 0x4, 0x7f00000000, 0x6, 0x9, 0x7ff, 0x80, 0xfffffffffffffff7, 0x2, 0x7, 0x78e1, 0x401, 0xfff, 0x0, 0x5, 0x56, 0xd1d, 0x5, 0x2, 0x7, 0x6a8, 0x0, 0xa2, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x20, 0x0, 0x7fff, 0x7, 0x9, 0xfffffffffffffffe, 0x5}, r1, 0x4, r0, 0x0) 2018/05/07 07:49:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={r1, &(0x7f0000000240)="efd55da5fa6cb711dff222b969384e435fe173e3ac302822c55c91f6b63a1db83466abf2400397b960362ed9ea6a6261bf21b102d999e7a4d94e7f7588e501332ae1a0cffdac5617d5c1a159d7dde4b8d51f6509dadb30e68c8f5e5a4d195a587e06", &(0x7f00000002c0)="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"}, 0x20) recvmsg(r0, &(0x7f00000056c0)={&(0x7f0000005480)=@can={0x0, 0x0}, 0x80, &(0x7f0000005640)=[{&(0x7f0000005500)=""/43, 0x2b}, {&(0x7f0000005540)=""/250, 0xfa}], 0x2, &(0x7f0000005680)=""/21, 0x15, 0x3f}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000005700)={0x9, 0x14, &(0x7f0000001340)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x19}, @ldst={0x3, 0x0, 0x3, 0xb, 0xb, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x440, 0x3, 0x0, 0xa, 0x100, 0xffffffffffffffff}, @exit={0x95}, @alu={0x7, 0x6, 0xa, 0x4, 0x4, 0x0, 0x8}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x7, 0xf, 0x1, 0xb, 0xc, 0x10}], &(0x7f0000001400)='GPL\x00', 0x7, 0x17, &(0x7f0000001440)=""/23, 0x41f00, 0x1, [], r2}, 0x48) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x4, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r3, &(0x7f00000000c0)="5b4f05cc37854b4d05b2e1546703f2e593e371121a164fa4da463830643293e869e1b9d527884b51f07e3f4eb0140d984bc0052dea1ed7e1f21542a4a6e6c76ba6079aa4f97219ff853946b1264caa81e7af6330e8467bfe9dc210a1f37ed4ab2b90fbd58d0032483c6a980ba9d869bf61bc8b58da3de814c30489f69fa8e627e989a21f29db463f2654db29", &(0x7f0000000180)='sg', 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001300)={0x10, 0x9, 0x8, 0x1ff, 0x0, 0xffffffffffffffff, 0x7fff}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x20001, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r4, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) [ 123.512503] sctp: [Deprecated]: syz-executor1 (pid 10787) Use of int in maxseg socket option. [ 123.512503] Use struct sctp_assoc_value instead 2018/05/07 07:49:07 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffff, 0x7fff, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000180), &(0x7f0000000200)="ac1f553c919d58e7ccbc4c8d834e6e78e281a1e0c9581ce47f29d2f49936319d6bf65377fd80e7fbeab859db"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x3, 0x7, 0x5, 0x1}, 0xffffffffffffffbd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x9e5b8cd50461bab2, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x8007, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r1, &(0x7f00000001c0)='*', &(0x7f00000002c0)=""/209}, 0x18) 2018/05/07 07:49:07 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5b, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x3, 0x807, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x13e}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='ocfs2_dlmfs\x00', 0x800000, &(0x7f0000000240)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='fusectl\x00', 0x0, &(0x7f0000000340)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0x50, &(0x7f00000000c0)}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'syz_tun\x00'}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000440)="b98753e76932b71b327f5efa0f000f440dec621d6b87924d4ded6ba7feb4b4472782becbb6c804cb6f4da9e4f35b57a5b427be845e3e8a6c16317963fb3f8d891b34d578a15425fd0792f82f677b7697c7041530904d163d14b94703f8d861c63239fd8579fdbf7ee3cda18b8d738fd05affdf68", 0x74}], 0x1, &(0x7f0000000640)=ANY=[]}, 0x1) socketpair$inet_icmp(0x20000000, 0x2, 0x2, &(0x7f0000000380)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007a80)={&(0x7f0000007540)=@hci={0x0, 0x0}, 0x80, &(0x7f00000079c0)=[{&(0x7f00000075c0)=""/65, 0x41}, {&(0x7f0000007640)}, {&(0x7f0000007680)=""/114, 0x72}, {&(0x7f0000007700)=""/98, 0x62}, {&(0x7f0000007780)=""/188, 0xbc}, {&(0x7f0000007840)=""/134, 0x86}, {&(0x7f0000007900)=""/132, 0x84}], 0x7, &(0x7f0000007a40)=""/46, 0x2e, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007ac0)={0x4, 0x18, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000003000000b5ca010ca0a1998a0000000008000000850000000e000000200000000000000095000010000000000000000000000000008000420b050000000000000000000000950000000000000000000000000000000000000000000083e7bb9c6c47eae5d2aaa4d772fe762a32cc39f5841d8577ac546327c622a2a1641a83e9bf2d55cb33c087102aa93eeca09fbbeb9d9a1753fd7c8b959eff3f7a4320859d2f4f1ee26055f8ec3604b286feeed50d4e09fc1227ac5b90f2886b91c4c2733439"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0xbf, &(0x7f0000000300)=""/191, 0x0, 0x0, [], r4}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7fffffff, 0x0, 0xfffffffffffff766, 0x0, 0x0, 0x0, 0x2000, 0x4, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7fffffff, 0x2, 0x0, 0x48000, 0x7d45, 0x1, 0x80000001, 0x0, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6ee9, 0x4, 0x5, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xbd6f, 0x0, @perf_bp, 0x2000, 0x81, 0x3550, 0x7, 0x1f}, 0x0, 0x0, r3, 0x1) socket$kcm(0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x8955, &(0x7f0000000280)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r2}, 0x10) mount(&(0x7f0000000240)='./file1\x00', &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='cramfs\x00', 0x1000800, &(0x7f0000000700)="0f90f4e76659e4b80810123b44098a5deeefe403bc29ff9d1ba715f9db17e3ddb9e93a733a6fb9dcb9c6d533c8877349920f5ae4e909d3b3bd4ff95b478f907bf4097a66551b17da44e774ca2a5e4eafe33649b1dd9c6bc333b2a9d0a8587f104229f4a6aa47ec4759e88f4781217a445750ea021805cf5bf8bcc3652f4021532c2963fce151d973921e272243f1") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000800)}, 0x10) 2018/05/07 07:49:07 executing program 5: socket$kcm(0x29, 0x7, 0x0) 2018/05/07 07:49:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x78, 0xcd, &(0x7f0000000000)="9799b18ad1fac6e8029e0b100774344f80c84fb5963dc385833d2f7e28902c9db2febad28f5c39c6d8e494fb1c4e3153e7065bc2b1ce7554ad860a515fb81565b08c89ba7b4796c5124143f829a401d1257312f23177705f94823b072062df37385e7f03a4e82e5e8f7cc62a19d7529f8e42c3e342c5e240", &(0x7f0000000180)=""/205, 0x0, 0x1}, 0x28) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2e, &(0x7f0000000100)=r0, 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000003300)=@hci, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004600)=""/200, 0xc8}, 0x0) 2018/05/07 07:49:07 executing program 2: bpf$MAP_CREATE(0x40020000000000, &(0x7f0000000080)={0xa, 0x1ff, 0x7fff, 0x100000043, 0x0, 0xffffffffffffffff, 0x1000000000001}, 0x2c) 2018/05/07 07:49:07 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000000000) [ 123.704306] BUG: sleeping function called from invalid context at mm/slab.h:421 [ 123.711807] in_atomic(): 1, irqs_disabled(): 1, pid: 9059, name: syz-executor2 [ 123.719167] 3 locks held by syz-executor2/9059: [ 123.723835] #0: (ptrval) (sb_writers#4){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 123.731766] #1: (ptrval) (sb_internal){.+.+}, at: ext4_evict_inode+0x720/0x1aa0 [ 123.740030] #2: (ptrval) (jbd2_handle){++++}, at: start_this_handle+0x581/0x1250 [ 123.748385] irq event stamp: 311848 [ 123.752031] hardirqs last enabled at (311847): [] __find_get_block+0x2b8/0xe50 [ 123.761050] hardirqs last disabled at (311848): [] interrupt_entry+0xb5/0xf0 [ 123.769808] softirqs last enabled at (311844): [] __do_softirq+0x778/0xaf5 [ 123.778474] softirqs last disabled at (311837): [] irq_exit+0x1d1/0x200 [ 123.786786] CPU: 0 PID: 9059 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #24 [ 123.793956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.803295] Call Trace: [ 123.805864] [ 123.808013] dump_stack+0x1b9/0x294 [ 123.811636] ? dump_stack_print_info.cold.2+0x52/0x52 [ 123.816815] ? print_lock+0xd1/0xd6 [ 123.820428] ? irq_exit+0x1d1/0x200 [ 123.824045] ? irq_exit+0x1d1/0x200 [ 123.827664] ___might_sleep.cold.87+0x11f/0x13a [ 123.832320] ? check_same_owner+0x320/0x320 [ 123.836631] ? lock_release+0xa10/0xa10 [ 123.840601] __might_sleep+0x95/0x190 [ 123.844405] __kmalloc+0x2b9/0x760 [ 123.847931] ? trace_hardirqs_off+0xd/0x10 [ 123.852151] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 123.857340] ? crng_reseed+0x427/0x920 [ 123.861220] crng_reseed+0x427/0x920 [ 123.864927] ? _extract_entropy.constprop.32+0x150/0x150 [ 123.870360] ? perf_trace_lock+0x900/0x900 [ 123.874593] ? __lock_is_held+0xb5/0x140 [ 123.878653] credit_entropy_bits+0x98d/0xa30 [ 123.883055] ? add_interrupt_randomness+0x494/0x860 [ 123.888059] ? crng_reseed+0x920/0x920 [ 123.891936] ? lock_downgrade+0x8e0/0x8e0 [ 123.896071] ? __mix_pool_bytes+0xde/0x400 [ 123.900298] ? kasan_check_read+0x11/0x20 [ 123.904431] ? do_raw_spin_unlock+0x9e/0x2e0 [ 123.908827] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 123.913421] ? __handle_irq_event_percpu+0x34d/0xad0 [ 123.918518] add_interrupt_randomness+0x494/0x860 [ 123.923360] ? extract_entropy.constprop.29+0x490/0x490 [ 123.928736] ? lock_downgrade+0x8e0/0x8e0 [ 123.932896] ? handle_edge_irq+0x30/0x870 [ 123.937044] handle_irq_event_percpu+0xf9/0x1c0 [ 123.941701] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 123.946278] ? __handle_irq_event_percpu+0xad0/0xad0 [ 123.951365] ? rcu_irq_exit+0xd8/0x110 [ 123.955244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 123.960772] handle_irq_event+0xa7/0x135 [ 123.964823] handle_edge_irq+0x20f/0x870 [ 123.968878] handle_irq+0x18c/0x2e7 [ 123.972497] do_IRQ+0x78/0x190 [ 123.975680] common_interrupt+0xf/0xf [ 123.979464] [ 123.981691] RIP: 0010:write_comp_data+0x6c/0x70 [ 123.986342] RSP: 0018:ffff8801a89bed40 EFLAGS: 00000293 ORIG_RAX: ffffffffffffffd9 [ 123.994050] RAX: 0000000000000000 RBX: 1ffff10035137daf RCX: ffffffff819b7012 [ 124.001311] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 124.008567] RBP: ffff8801a89bed40 R08: ffff8801ab546280 R09: ffffed003b5c46c2 [ 124.015823] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: ffffea0006e99240 [ 124.023076] R13: ffff8801a89bf018 R14: ffffea0006e99260 R15: ffffea0006e99240 [ 124.030351] ? mark_page_accessed+0x1f2/0xd10 [ 124.034847] __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 124.040195] mark_page_accessed+0x1f2/0xd10 [ 124.044509] ? activate_page+0x980/0x980 [ 124.048574] ? __lock_acquire+0x7f5/0x5140 [ 124.052797] ? __lock_acquire+0x7f5/0x5140 [ 124.057024] ? perf_trace_lock+0x900/0x900 [ 124.061257] ? __lock_acquire+0x7f5/0x5140 [ 124.065482] ? print_usage_bug+0xc0/0xc0 [ 124.069530] ? graph_lock+0x170/0x170 [ 124.073332] ? debug_check_no_locks_freed+0x310/0x310 [ 124.078519] ? __lock_is_held+0xb5/0x140 [ 124.082580] __find_get_block+0x360/0xe50 [ 124.086716] ? perf_trace_lock+0x900/0x900 [ 124.090944] ? block_invalidatepage+0x500/0x500 [ 124.095594] ? graph_lock+0x170/0x170 [ 124.099385] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.104390] ? graph_lock+0x170/0x170 [ 124.108186] ? find_held_lock+0x36/0x1c0 [ 124.112237] ? __lock_is_held+0xb5/0x140 [ 124.116289] __getblk_gfp+0xd6/0xaf0 [ 124.120008] ? kasan_check_read+0x11/0x20 [ 124.124158] ? __find_get_block+0xe50/0xe50 [ 124.128467] ? rcu_note_context_switch+0x710/0x710 [ 124.133387] ? kasan_check_write+0x14/0x20 [ 124.137606] ? __brelse+0xfe/0x170 [ 124.141133] ? block_commit_write+0x30/0x30 [ 124.145443] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.150968] ? __ext4_handle_dirty_metadata+0x1e8/0x590 [ 124.156322] ? kasan_check_write+0x14/0x20 [ 124.160545] ? ext4_mark_iloc_dirty+0x19bf/0x2e90 [ 124.165375] ? graph_lock+0x170/0x170 [ 124.169170] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 124.174172] ? ext4_get_group_desc+0x1cd/0x2d0 [ 124.178743] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 124.184268] __ext4_get_inode_loc+0x4c5/0x14a0 [ 124.188854] ? ext4_journalled_set_page_dirty+0x20/0x20 [ 124.194206] ? jbd2_journal_dirty_metadata+0x2f2/0xc40 [ 124.199476] ? __lock_is_held+0xb5/0x140 [ 124.203535] ext4_reserve_inode_write+0xf8/0x260 [ 124.208282] ext4_mark_inode_dirty+0x177/0xb20 [ 124.212860] ? ext4_unlink+0x11e0/0x11e0 [ 124.216908] ? ext4_evict_inode+0xbfc/0x1aa0 [ 124.221308] ? ext4_expand_extra_isize+0x590/0x590 [ 124.226234] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 124.231758] ? ext4_xattr_delete_inode+0x275/0xe80 [ 124.236681] ? ext4_expand_extra_isize_ea+0x1b00/0x1b00 [ 124.242053] ext4_evict_inode+0xbfc/0x1aa0 [ 124.246279] ? ext4_da_write_begin+0x1260/0x1260 [ 124.251041] ? lock_downgrade+0x8e0/0x8e0 [ 124.255183] ? kasan_check_read+0x11/0x20 [ 124.259317] ? do_raw_spin_unlock+0x9e/0x2e0 [ 124.263720] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 124.268293] ? init_wait_var_entry+0x1a0/0x1a0 [ 124.272870] ? _raw_spin_unlock+0x22/0x30 [ 124.277013] ? ext4_da_write_begin+0x1260/0x1260 [ 124.281765] evict+0x4a6/0x960 [ 124.284953] ? destroy_inode+0x1f0/0x1f0 [ 124.289021] ? lock_downgrade+0x8e0/0x8e0 [ 124.293165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.298689] ? ext4_drop_inode+0x12a/0x410 [ 124.302913] ? kasan_check_read+0x11/0x20 [ 124.307052] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 124.311624] ? cpumask_local_spread+0x2e0/0x2e0 [ 124.316289] iput+0x62d/0xa80 [ 124.319389] ? inode_add_lru+0x290/0x290 [ 124.323439] ? _raw_spin_unlock+0x22/0x30 [ 124.327599] ? up_write+0x72/0x210 [ 124.331128] ? up_read+0x110/0x110 [ 124.334656] ? vfs_unlink+0x147/0x510 [ 124.338451] do_unlinkat+0x71f/0xa10 [ 124.342161] ? __ia32_sys_rmdir+0x40/0x40 [ 124.346297] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 124.351821] ? strncpy_from_user+0x3b6/0x500 [ 124.356225] ? mpi_free.cold.1+0x19/0x19 [ 124.360278] ? getname_flags+0xd0/0x5a0 [ 124.364241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.369774] ? getname_flags+0x26e/0x5a0 [ 124.373823] ? do_syscall_64+0x92/0x800 [ 124.377788] __x64_sys_unlink+0x42/0x50 [ 124.381748] do_syscall_64+0x1b1/0x800 [ 124.385620] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 124.390451] ? syscall_return_slowpath+0x5c0/0x5c0 [ 124.395381] ? syscall_return_slowpath+0x30f/0x5c0 [ 124.400301] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 124.405656] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 124.410499] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 124.415675] RIP: 0033:0x4556c7 [ 124.418849] RSP: 002b:00007fff5e6a2c28 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 124.426544] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004556c7 [ 124.433802] RDX: 0000000000ab7a13 RSI: 00007fff5e6a2cc0 RDI: 00007fff5e6a2cc0 [ 124.441060] RBP: 00007fff5e6a49d0 R08: 0000000000000000 R09: 000000000000000f [ 124.448321] R10: 000000000000000a R11: 0000000000000206 R12: 0000000000ab7940 2018/05/07 07:49:08 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x4000, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000100)="8fd551f29fe41470c66d2509ccf67289788359d95a2b", &(0x7f0000000280)=""/214}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x36, 0x1000, &(0x7f0000000240)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d07f5b685c111af0a05a9854928c0c88e10fb6dff83b9c438", &(0x7f0000001800)=""/4096}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xa2, 0xa9, &(0x7f0000000380)="7e715935697a87b56e8223e89388c344b7cc85b19ab6d15dc055784a621c141a3972de84c0187be5a3ccbe009f08357f6d8d9bc4e14320b4563f9439283d29194002e21a75d98fed7a36a851031577867f934b465e3041c0c1e18e8959bb0c43bfeb792d925b380646b02d86e359ca3e9b208367496dc7bf3e11f8ce8fb8dce20147fa57ffcdc44bb9e6c815e700df72e4ad056ac41a56692c8ea9d23e6b40629645", &(0x7f0000000580)=""/169, 0x2, 0x5}, 0x28) 2018/05/07 07:49:08 executing program 4: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f0000003340)={&(0x7f0000000ec0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x80, &(0x7f00000032c0)=[{&(0x7f00000031c0)='7', 0x1}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="fa", 0x1}], 0x1, &(0x7f0000000280)}, 0x0) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/198, 0xc6}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000240), 0x1e3) 2018/05/07 07:49:08 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10408}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) [ 124.455587] R13: 0000000000000000 R14: 0000000000000090 R15: 000000000001e2ab [ 124.463142] random: crng init done 2018/05/07 07:49:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x2, 0xb, 0x1ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x3, 0xfffffffffffffff8, 0x6, 0x1, r0, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x101, 0x10}, 0xc) 2018/05/07 07:49:09 executing program 0: socketpair(0xf, 0xa, 0x10001, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1, r0}, 0xffffff4c) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0xfffffffffffeffff, 0x5, 0xffffffffffffffff, 0x0, r1, 0x100000000}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, 0xffffffffffffffff, 0x5}, 0x10) 2018/05/07 07:49:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0), &(0x7f0000000080), 0x1}, 0x20) 2018/05/07 07:49:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/05/07 07:49:09 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b4, &(0x7f00001a7f05)=""/251}, 0x48) mkdir(&(0x7f0000000000)='./file0\x00', 0xaf62e8e5ce520acb) recvmsg(0xffffffffffffff9c, &(0x7f000000aa80)={&(0x7f0000009400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000a8c0)=[{&(0x7f0000009480)=""/16, 0x10}, {&(0x7f00000094c0)=""/122, 0x7a}, {&(0x7f0000009540)}, {&(0x7f0000009580)=""/54, 0x36}, {&(0x7f00000096c0)}, {&(0x7f0000009700)=""/214, 0xd6}, {&(0x7f0000009800)=""/4096, 0x1000}, {&(0x7f000000a800)=""/192, 0xc0}], 0x8, &(0x7f000000a980)=""/213, 0xd5, 0xffffffff}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f000000aac0)={0xf, 0x6, &(0x7f0000000280)=ANY=[@ANYBLOB="0200000000000000000000000000000095000000000000000000003270ee000000040018140000", @ANYRES32=r0, @ANYBLOB="0000000000000000181b0000", @ANYRES32, @ANYBLOB="00000000000000000106ffff040000000000000000000000180000000300000000000000800000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0xb0bc, 0xec, &(0x7f0000000180)=""/236, 0x8000000000, 0x0, [], r1}, 0x48) 2018/05/07 07:49:09 executing program 2: socketpair(0x8, 0x80007, 0xffffffffffff92a0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000680)=""/113, 0x71}], 0x1, &(0x7f0000000400)=""/167, 0xa7, 0x8000}, 0x20) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='debugfs\x00', 0x1000050, &(0x7f0000000340)="4da307d11bb6aad1e6825f79f46ffbc349e09bb8a83aa391468d52a368cdc8a401c75a4bde38fb9e9e85f603cdcda89f62026f148e81d9106a0086c3e949eef424388ed78cfc2b8813d648510ad7f9324635e3b2aa85a4149727773b3bf599a5757c750a3b3486c2514fb0bbe3d8679fadd3ab83a60470def68117426dcbee45acf0dfac4f9849c08379f9706a28ff33c1d1f9cf153f82cb4bbe975369e75a6598c436d36af4ed6209d5e02266451286a45cf90a9e75880fa725691682f2c691b6ff3fb244c22d9fe0f7ecce851e77e8a45c1de0ff31ae17d7e26af58976fad14e494181ba70f4945ddcae") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000002b80)={&(0x7f0000001740)=@ipx={0x4, 0x9, 0x4, "f7d9f353af12", 0x7b}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)=ANY=[@ANYBLOB="e00014010000000000008eb1da60796d5c255ce1932a08e5b98ae481595df3764e6ecbbce8974ac4b6379df2b1e2dc6f50766393d3e38b14d22f4431d54e40c82edfc78c9d043577253e09e882a88dc255b7ac5afc04882b4717d204c1a8927d7b8cae3f52617cd75c5456c7f06ce94b57c82518a82ee62cfdb4e9f0b7926249fe934733cfb978b6d3da325fb8074094d69a66be158fadabf74544435465abb3fdd078dbb86d855995aec4f4538e7cd7bed6accaa9304ef225075158fbd2ca428f416f74f5f79c00000000"], 0xcb, 0x1}, 0x4) r3 = getpid() perf_event_open(&(0x7f00000008c0)={0x5, 0x70, 0x9, 0x3, 0x2, 0x7f, 0x0, 0x9, 0x0, 0xb, 0x0, 0x6, 0x81, 0x3, 0x7, 0x8, 0xc374, 0x20, 0xfff, 0x7fffffff, 0x80, 0x2, 0x4, 0x2, 0x5, 0x10000, 0xffffffffffff8f8a, 0x3, 0x5, 0x1, 0x100000001, 0x1, 0xff, 0x2, 0x3, 0x8, 0x3f, 0x380000000000000, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000000880)}, 0x84, 0x2, 0x6, 0x7, 0x4, 0x3, 0x8}, r3, 0x5, r0, 0xb) r4 = getpid() perf_event_open(&(0x7f00000007c0)={0x1, 0x70, 0x6, 0x80000000, 0x7, 0xffffffffffffffc0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x40, 0xba, 0xe72b, 0x1, 0x1, 0x0, 0xffff, 0x100000001, 0x6, 0x8, 0x4, 0x7fff, 0xf63, 0x7fff, 0x0, 0x200, 0x2, 0x44b5, 0x80, 0xfffffffffffffff8, 0x9, 0x8, 0x3, 0x10001, 0x5, 0x7, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000000280), 0x8}, 0x0, 0x1, 0x4, 0x6, 0x400, 0x10000, 0x3f}, r4, 0x4, r1, 0x1) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000300)='btrfs\x00', 0x0, &(0x7f0000000480)) mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0/bus\x00', &(0x7f0000000540)='btrfs\x00', 0x14000, &(0x7f0000001680)="e154e77c15544aac4a21f9696ec2ad9b88b8282d5c0d90264de36b99583f75f52fe0254064418de27417ea293e5f170815d77acbe92e31677deb58953187296cc136e9fd64bc836300206c22db776a6fa93610d9b99417079635dda70666c85fb00e06472d95c151fc23260af1e053f10fbc518794bd3cbb") bpf$OBJ_GET_MAP(0x7, &(0x7f0000001700)={&(0x7f0000000580)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r1, &(0x7f000000d300)={&(0x7f000000c040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000d240)=[{&(0x7f000000c0c0)=""/197, 0xc5}, {&(0x7f000000c1c0)=""/4096, 0x1000}, {&(0x7f000000d1c0)=""/106, 0x6a}], 0x3, &(0x7f000000d280)=""/76, 0x4c, 0x3}, 0x40000102) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000980)={r0, &(0x7f0000000940)="500db17c0fb7a5e4abe3eb9bc63ad0fde29c74aa352f3020bed468400264c6ab18f3e6067ad62bd3e7aa0ba0414c2c65b1509eb4a22bf3", &(0x7f00000017c0)="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", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000d340)={0xb, 0x15, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000000000001300f9060000fd378000ffffffff000000000000000018100000f587065172a25e0b3e67c013f157fced2491d41c21f1c29c0691abe43c1b325510e6e1677717ae479863c8a38f45a2badd759b5300db006753c695909d78ea9aae31dc2c1b36be881878ac5bde14f449ee33d51e2200a2ed241741dd8a85e934985f8563d42fd1c31d30c5b7b5c096f9651bd2c13a103045b8c868df4e9a1ee52c5874c9839baad4b872"], &(0x7f0000000540)='syzkaller\x00', 0x52, 0xcb, &(0x7f0000000580)=""/203, 0x41f00, 0x1, [], r5}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000100000003ffffffd1407406000000000000000000956e4f0000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair(0x1, 0x806, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80007, 0x401, &(0x7f0000000840)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r6, 0x0, 0xe, 0xc5, &(0x7f0000000200)="5c374ec915428e7a20c335a06a70", &(0x7f00000002c0)=""/197, 0x1000}, 0x28) 2018/05/07 07:49:09 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0xb, "28a2"}], 0x18}, 0x0) 2018/05/07 07:49:09 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x2, 0x1, r0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xfffffffffffffffc, 0x8, 0x48f, 0x25, r0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000f59000)="b947504c", 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 07:49:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) socketpair(0x7, 0x6041966e182b17f3, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x6, &(0x7f0000000080)=@raw=[@alu={0x7, 0x82da, 0xb, 0xb, 0xf, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x3b}], &(0x7f00000000c0)='syzkaller\x00', 0x9, 0x76, &(0x7f0000000100)=""/118, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="180000e7000000000000000000000000040a00000000000000000000000000009500000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/07 07:49:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x0, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) r1 = getpid() socketpair(0x10, 0xa, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x7fffffff, 0x4c, 0x2, 0x81, 0x0, 0xfffffffffffff800, 0x0, 0x2, 0xfd, 0xa80, 0x6, 0x0, 0x40, 0x1, 0x9, 0x9, 0x10001, 0xca, 0x5, 0x1, 0x2, 0x6, 0x0, 0x3ff, 0x8, 0xffffffff7fffffff, 0x8, 0x800, 0x3a7, 0x9d, 0xfd98, 0x6fd54738, 0xc6d, 0x7, 0x6, 0x0, 0x0, 0x7c, 0x1, @perf_config_ext={0x1f, 0x1}, 0x80, 0x7f, 0x3, 0x840b0ef5d84a846b, 0x20, 0x1, 0x6}, r1, 0x5, r2, 0x8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000b800)={&(0x7f000000a2c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000b6c0)=[{&(0x7f000000a340)=""/233, 0xe9}, {&(0x7f000000a440)=""/4096, 0x1000}, {&(0x7f000000b440)=""/210, 0xd2}, {&(0x7f000000b540)=""/134, 0x86}, {&(0x7f000000b600)=""/169, 0xa9}], 0x5, &(0x7f000000b740)=""/173, 0xad, 0xfffffffffffffffb}, 0x20) socketpair(0x0, 0x4, 0x5, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x2, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r5, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r5, &(0x7f0000000040)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000b840)={0x9, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000081000000000000009aee8e650fd3298b06928ca601800000ff7c02000000008000000000"], &(0x7f0000000040)='GPL\x00', 0x2, 0x96, &(0x7f0000000080)=""/150, 0x41000, 0x1, [], r3}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000140)=""/149}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0xe, &(0x7f0000000340)=@raw=[@exit={0x95}, @ldst={0x3, 0x1, 0x0, 0x5, 0xa, 0x36, 0x10}, @map={0x18, 0x1, 0x1, 0x0, r4}, @map={0x18, 0x0, 0x1, 0x0, r2}, @generic={0x400, 0x6d857548, 0x3f, 0x8}, @map={0x18, 0xf, 0x1, 0x0, r4}, @jmp={0x5, 0x4, 0xf, 0x3, 0xf, 0xffffffc0, 0x4}], &(0x7f00000003c0)='syzkaller\x00', 0x7, 0x32, &(0x7f0000000400)=""/50, 0x41100, 0x1, [], r3}, 0x48) 2018/05/07 07:49:09 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002940)=[{&(0x7f0000000680)=""/222, 0xde}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/221, 0xdd}, {&(0x7f0000001880)=""/139, 0x8b}, {&(0x7f0000001940)=""/4096, 0x1000}], 0x5, &(0x7f00000029c0)=""/243, 0xf3, 0x1}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x1, 0x0, &(0x7f00000001c0)=@raw, &(0x7f0000000240)='GPL\x00', 0x6, 0x94, &(0x7f0000000540)=""/148, 0x40f00, 0x1, [], r1}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000005800)={&(0x7f00000040c0)=@can={0x1d, r1}, 0x80, &(0x7f0000005240)=[{&(0x7f0000004140)="240a029fad750f5f2f4419bbf9002ddc8aec479bd4d32606e8b6b6fd5222ed7fe70eb3001b1a641421bc40b94ecb7cf0c66e4484289fdebf14ed68be6d1230ccedefb9f9fc8e5b45a757", 0x4a}, {&(0x7f00000041c0)="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", 0x1000}, {&(0x7f00000051c0)="a517072ca0daa7b7d1df8f9cbe6f2389cd1d1481ea3adfa07cdefd23a9ce94a82a7393c61d2cb844b483918f60fda8de9745c400fdad89fedfbe66a1f6fa05b4aeaa7a11686e80dc27f17f53a1ff8887aa3a484f30", 0x55}], 0x3, &(0x7f0000005280)=[{0x88, 0x1ff, 0x6, "b5735d92dbca532ae1cb519266e7d49f5fa2f70644cab0c2746df81a68e9f75543ad8861fa7ce492be07580345b7b3d6d28032034c56b97bf512f974d8a8fde5554358e472d4e5d0d5f52c5c32f918dd2006d45f14585b9f20815e0f6534bd24a4f2d957dff15f9d831e5aaece8841ef3836efc55bdc"}, {0xc8, 0x117, 0x0, "ec21f2a604c1f4003585934161f719a448184236de45fe385dd62746c4b6657df9421b54589ee06e2cbacf408f7cd1deb5d3a8a30ddd9c338d1c3075b3da2e0f0e56b0ed1c7eec3cd731115f41bc7163810a8b7284abf85e80abd9c534ac10819fed8f5f9b4a5b97d0687b03841d5bdc5abbd71ee3b617465f7470273f9a073516828feade7b7b6f75d5ff811c2f6f43a3e3240cb2abf19db39cb2275ce8854eb32cf38e5ae2e041e84900268093b1c870fd89f3838b69"}, {0xd8, 0x11d, 0x2, "0a6ee10232f6625af36a425f6d2a34bf9efc5a66be6828e3fe0f83f3af2012e0bbf6e4dbeb490a4a96885f0cd7695a0d1881be4200065131450c2bb19a1bbc5cc4d699846bdf7a5445e591c5aad739203fe6c9a8bec6c9a1cadc2f3f34d6ac5061081f1c0f6d85bd7478b28e5ac48623f1444b46345d88f77c1eb3ac74352d6bae62d06e0d1487dbf934905b9e23c54a9ce5a7844c07b16df95ef9c5e72550762b04b224cd5cd2eb879c52601df84184d8483bb994ced410912844dac272e4875bb2c5"}, {0xa8, 0xff, 0x100000000, "6ccac97ef7596c997ecd16c459e2d66a0051c4f65f752e42fcb0d03b80cb13b429a11858c29fa78940fa2b34425b428166f87460b25ad8d46effb3fb74b96c47f4fe54a7e9ec8ed63157f688cee3e0a81d31d725b9e949f33490756bc84e80b5d8c13baf8cadbe7842b0f048032dac08967a7b3b2693c459894852e26471ee3d8fc823f03ee6d58c4eb9bd39c2902d7d7924599d8e8e9c"}, {0xc8, 0x0, 0x5, "25c11d7777af8e071b83dee74c7e6978fc49243da6d2e0a7512aed3bee636d635b73bdad85c5632f642ca4b3128a45b8f0a0a69c84818c45ae5a55136a2f3d92ad0a4ab15c2a33fa324b53b8dd163b5dd930e71c27c089a45121a515b877468c2b698f62cf15130771e6ba79d8767bfa848948b6bbcf8b7ef8c0898727dbec62dc84fcbd55e0200808315de0bc1fb8a213c4ec73ef9207238cc51887119d161a9f4aae8ca611cf49fbad99ba308a3cfc31d3"}, {0xd8, 0x19f, 0x3, "04b4cfddc9c36c85fb1b9179fab97c7a734332a41cf074f7be9fc344a211732b35fc1a05e594a760c483fd12d1075c34f8ab70ca55e7a041c8f690192b63f74fcc79d48a1805b6719ace511abe496af2b3a90a9d08c182fa24907b90b650a68c81fabb8b2543f70325b37ddc8757abc03239f5f8288dff1aa914f5f14e8b4bab849fb94964624d235721de9989ea16809f9acc265a1fe2e8a772e5d9ae7c64392da125761b79b0b805c204ce194ae6e3f4eefcd79d7756f00d3b0141589c9ec117df2c0d95be6c"}, {0x78, 0x110, 0x401, "8ea8c91a28cba7a55a917ad9fea490ea4f7e8042c4a3994cd09fdaf9f52572cd65e536837d0e0229457702df7a22a8c6fb51712983f8405b6e12e049a2dbc75578c63c3ff2af82acebccf9c6cc30a3155c8a66bc98fd37b8cbf886fd54f4922d707ab7406c7b"}, {0x88, 0x116, 0xffffffffffffc854, "721fed18e70e439f6cfd51fa44014eaaa62a43bce20dc91fca74e4b929b67ffb3cd480c394e3fdae23fb76f6b2b808508d6e066040f845e84ffa5de6370f628c6863d12fb4deb9c825a8f857d8f3fe0cf17d3106f19be1c8a560b7449e09ade9042b51cd252ce5dc3676c5621dee59570930b040bc7db8"}], 0x570, 0x40}, 0x2004c801) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xa, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="85000095000000000000002f8d73edbe4726dab6139cd65bef59479135f380803bd526d6493f23e1eab75cccd9b86dad257e90ef030a237981b62a1897b179b872abe2c16d964144b1be84d3f920cbb2e9a648e953539e2ae02d48969f9d481a1383ba0da5b3603a67fd16d5b0ab1c5d57003b29d56fcc4119d408dc5c43e069ca8f9766465216189b49128504d5ead7042b53cc087c22073bb190e14a4d5303881c170d08b0526fdad8c3c242e3ee3b2540f963ebd43fd5fea534737576f3cc163721a9fcdde784d2754c7f0723699222c9b7e36527725f1bf6c50b3856ef5144000000000000000000000000000000"], &(0x7f0000000200)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x0, 0xe, 0xd3, &(0x7f0000000040)="09cab537e1e7e0a2a7da67d4d172", &(0x7f0000000340)=""/211, 0x8001}, 0x28) perf_event_open(&(0x7f0000002b40)={0x7, 0x70, 0x6, 0x0, 0x101, 0x1, 0x0, 0x3, 0x1000, 0x4, 0xffffffffffffff81, 0x6b06, 0x6, 0x5, 0x3, 0x8, 0x8000, 0x8, 0xfff, 0x3, 0x101, 0x0, 0x83, 0x80000001, 0xffffffff, 0x9, 0xc716, 0xd428, 0x7, 0x8, 0x6, 0xdb, 0x4, 0x9, 0x5, 0xd4, 0x5, 0x180000000000, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000001c0), 0x8}, 0x0, 0x401, 0x3, 0x1, 0x7, 0x8, 0x5b}, 0x0, 0x9, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000002bc0)={0x7, 0x70, 0x6, 0x3, 0x100000000, 0x5, 0x0, 0x1a1, 0x2, 0x9, 0x7, 0x8f3, 0x3, 0x0, 0x17, 0x7fff, 0xffff, 0x8, 0x3, 0x4, 0x7, 0x7, 0x9, 0x800, 0x5224, 0x1000, 0x2, 0x3f, 0x54, 0x6, 0x7f, 0x101, 0x0, 0x4, 0x5ded, 0x7f85, 0x8, 0x2, 0x0, 0x2, 0x86c0eca1b2e898ef, @perf_config_ext={0x5, 0x8}, 0x90c0, 0x20, 0x3ff, 0x7, 0x7, 0x3, 0xffffffffffff3381}, 0x0, 0x10, 0xffffffffffffffff, 0xb) r4 = perf_event_open(&(0x7f0000002c40)={0x1, 0x70, 0x100000000, 0x7, 0x3, 0x3, 0x0, 0x100000000, 0x80, 0x1, 0x8, 0x9, 0x3, 0x81, 0x1a, 0x6875, 0x8, 0x7, 0x3f, 0x13, 0x1f, 0xf602, 0x4, 0x1, 0x6, 0x8, 0x2, 0x9, 0x2, 0xd09, 0x2, 0x8000, 0x9, 0x7fff, 0x1, 0x1, 0x100, 0x2, 0x0, 0x4, 0x4, @perf_config_ext={0x100, 0x567}, 0x4c00, 0x1, 0xfffffffffffffff7, 0x2, 0x7075, 0x4, 0xc333}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) 2018/05/07 07:49:09 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000002a40)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000440)=""/88, 0x58}, {&(0x7f00000004c0)=""/31, 0x1f}, {&(0x7f0000000500)=""/222, 0xde}, {&(0x7f0000000600)=""/249, 0xf9}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/178, 0xb2}, {&(0x7f00000017c0)=""/92, 0x5c}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/127, 0x7f}], 0x9, &(0x7f0000002980)=""/180, 0xb4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000002a80)={0xa, 0x11, &(0x7f00000000c0)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400000000}, @ldst={0x3, 0x0, 0x6, 0x2, 0x4, 0xfffffffe, 0xffffffffffffffff}, @alu={0x7, 0xf9, 0xd, 0x5, 0x0, 0x181, 0xfffffffffffffffc}, @jmp={0x5, 0x3, 0x3, 0x0, 0x5, 0x6, 0x18}, @call={0x85, 0x0, 0x0, 0x26}, @ldst={0x3, 0x1, 0x1, 0xb, 0x0, 0xfffffff4, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0xad, &(0x7f0000000300)=""/173, 0x41000, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18020000000000000000000000000000850000001400000005000000000000009572a1e48aed62e8367505dbabb334d004cf554ed2b196fb485f0455"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) 2018/05/07 07:49:09 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000027c0)={&(0x7f00000015c0)=@rc={0x1f, {0x9, 0x0, 0x200, 0x64b, 0x86e6, 0x10001}, 0x2}, 0x80, &(0x7f0000002780)=[{&(0x7f0000001640)="ebe769c5eb8bd67663fc454cc8bd9e64bb203848fd726cac4e6af70cd14b441401803704cd0c5e6db6a228eddafc9c3489ea01ced61a4f788c290a4481f06e730570d24126de2c6c429fe1c6eb70c89d7a55d87e744bbf21b96036f43bd5c499e4be328ccb62d3415209d327f19a46411843b3b751a85dd53fb3f2bb9bc453df2686f5fb173fd05001d519407e829c7ed4f9d470dcd959921e6580d96b4d399aa3bf18a0436a306b0ee93e16381a25b1c8795c128f98", 0xb6}, {&(0x7f0000001700)="4ac8ecda1262e387ad598b616b86fa34497d3a1dbd36f129b5228bf3d60ccd585fd98efb2f131cf6fe14710b0a0780dc7cfbbaf21d967eee7bdd6a5bd7f1776335505de19228cd4075658240be64cf5f974fa8c941a33798d31819a55f43cc0f71", 0x61}, {&(0x7f0000001780)="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0x1000}, {&(0x7f0000002b40)="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0x1000}], 0x4, 0x0, 0x0, 0x24040010}, 0x10) sendmsg(r1, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002a00)='|', 0x1}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001480)={r0, r0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000014c0)=""/83, 0x53}], 0x1, 0x0, 0x0, 0x1ff}, 0x10020) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) 2018/05/07 07:49:09 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x7, 0x5, 0x100, 0xff, 0x0, 0x5, 0x243, 0x2, 0x9, 0x5, 0x1, 0x3, 0xfffffffffffffffa, 0x7, 0x7ff, 0x4, 0x3, 0x0, 0x8, 0x0, 0x1, 0x4, 0xffffffffffff8001, 0x6, 0x5, 0x1000, 0x0, 0x7, 0x3f, 0x36a, 0x8, 0x0, 0x98, 0x0, 0x9, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000080)}, 0x100, 0xffff, 0x5, 0x0, 0x7fffffff, 0x4, 0x1}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff) r1 = gettid() r2 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8a48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffc}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x4020940d, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0xffffffffffffff42) 2018/05/07 07:49:09 executing program 4: socketpair$inet6(0xa, 0x3, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x5, &(0x7f0000000300)) 2018/05/07 07:49:09 executing program 2: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/05/07 07:49:09 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0xfff, 0x401, 0x67, 0x14, r1, 0x8}, 0x2c) close(r1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) socketpair(0x4, 0x3, 0x7, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r1, 0x84, 0x2, &(0x7f0000000180)=r0, 0xfffffffffffffee0) 2018/05/07 07:49:09 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x342, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x145, 0xe, 0x0, 0x7, 0x0, 0xfffffffffffffffd}, @ldst={0x0, 0x3, 0x6, 0xa, 0xa, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0xd, 0xf, 0x3, 0x2, 0x4}, @generic={0x6, 0x6, 0x3}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0xfffffffffffffff8, 0x51, &(0x7f00000000c0)=""/81, 0x41000}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r0, r1}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f00000001c0), 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) 2018/05/07 07:49:09 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8906, &(0x7f0000000000)) 2018/05/07 07:49:09 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000000)=r0, 0xffffffffffffffd3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) r3 = getpid() close(r2) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x9bf, 0x0, 0x5, 0x100000001, 0x0, 0xde, 0x20000, 0x5, 0x6, 0x9, 0x80, 0x0, 0x8000, 0x7fffffff, 0xffffffffffff7fff, 0x2, 0x4, 0x67f9, 0x8000, 0x3, 0x86, 0x38180000000000, 0x5, 0x1, 0x8, 0x8, 0x5, 0x5, 0xffff, 0x6, 0x1, 0x25ac, 0x34c6, 0x3, 0x81, 0x283, 0x0, 0x8, 0x2, @perf_config_ext={0x72f, 0x4524}, 0x2002, 0x20, 0x6, 0x7, 0x3, 0x1, 0x101}, r3, 0x7, r0, 0x2) close(r1) 2018/05/07 07:49:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="c7198a00db45bef100f1e90e00fe00000004000000ce6b21"]) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x81, 0x1, 0x1000, 0xffff, 0x0, 0x3f, 0x0, 0x8, 0xfffffffffffffffa, 0x9d5, 0x71d1, 0x7f, 0x9, 0xfffffffffffffff9, 0x6, 0x7000000000000, 0x1ff, 0xb031, 0x101, 0x8, 0x2, 0x9, 0x6, 0x9, 0xffff, 0x0, 0x7, 0x100000000, 0x2, 0x8, 0x8, 0x420d, 0x1, 0x6, 0x401, 0x81, 0x0, 0x1, 0x1e1f593064ab9900, @perf_config_ext={0x0, 0xffffffffffffcf41}, 0x40, 0x6, 0xda, 0x7, 0x3, 0x101, 0x7}, r1, 0xa, r0, 0xa) 2018/05/07 07:49:09 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x85}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="6370752620202781d67bd798a87234ff8b757c44bd1f8c5237b29d8c0ccc2b37818a32844e846cd9871a7aee1c61ef25c449310dbd733460224e4eee336e67d8a8d9fba859270e464bf87afdb27fb0df5c504a7c15f3bc97d6040779ed67046d02946af326eac6d914e1a8945a6e59316ec262cd333790635a9a08bd32c17be09574175ebd305fe1ff0e20b18bfc2d84a148bfc1002127ccf000470d0e8b5b41aabdaccf81e7e91034fa0f82c46a821587b37e928441b83365563c6242e02be85755dd30479710f1b0976c731044fed1b20430527c00caf2738926404cc1c7b4") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100007) r1 = gettid() r2 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0xf800000, 0x3ff, 0x1, 0x7, 0x0, 0x7, 0x4a260, 0x1, 0x3, 0x4, 0x3, 0x0, 0x100000001, 0x4, 0x400, 0x3, 0x4, 0x3b, 0x5, 0x4, 0x7f, 0x8, 0x80000001, 0x2, 0x1, 0xffff, 0xffff, 0xafc2000000000000, 0x7d4, 0x4, 0xe7, 0xb7, 0xfffffffffffffc00, 0x6, 0x2, 0x5, 0x0, 0x7c, 0x1, @perf_config_ext={0xffff, 0xa0a6}, 0x400, 0x5, 0xffffffff, 0x0, 0x4, 0x7, 0x7f}, r1, 0x7, r0, 0x1) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x20, 0xd7a, 0x7, 0x1, 0x0, 0x2, 0x10, 0x2, 0x6a2, 0x800, 0x7f, 0x5, 0x3, 0x0, 0x200, 0x8, 0x1ff, 0x7fffffff, 0x5, 0x5, 0x5, 0x7ff, 0xffffffffffff0000, 0x100000001, 0xd009e6c, 0x3, 0x4, 0x10001, 0x5, 0x1, 0x6, 0x7fffffff, 0x8000, 0x9, 0x100000001, 0x8000, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000000c0), 0x7}, 0x204, 0x9, 0x0, 0x7, 0x3, 0x800, 0xbda5}, r1, 0x6, r2, 0x0) 2018/05/07 07:49:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="6f40e1b71e1bf3ed2ad40608ac0b502514f95504a366c903e273b04ebef60ce4dec5e25a23dac492123e8252c16174c7c2df2b249c0eebb9254a3c08f18777c8980346cad9e802a1acc9df5f9f6c8249a5963ca9", &(0x7f0000000080)="ef5ae00e6eeec5c8a6a720ec4a599f9603a929f7aee1fed958e29a829f581f5080534c7303e37dc00b11288bb5704927e50d5214048eff0d0644c0383e2915174002de323b7efcda97c6175c201bef8c32ecc8ffed6ce23fc481fc54f684da356ec02c8cc5664b5006e4825666d67cfc908e84033e0cafb5379ac5d5066ec83cb4e65543bd65760786a0c3ebbe4db3341473efade4defec4e72e6b7819ae00fd074c76be6fd8c834a9213275f842689a53d0a9b3fe6d862dd20e96bf6d5276202810b50fda266eeae36e444309a071cb96b73d61a954fe49c1e9d018be065359050a374a025bdfeb10e03d259a209347", 0x1}, 0x20) 2018/05/07 07:49:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x1b, &(0x7f0000000100), 0x4) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @jmp={0x5, 0xffff, 0x3, 0x3, 0x1, 0x8, 0x1}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x3ff, 0xfa, &(0x7f0000000180)=""/250, 0x41100, 0x1}, 0x48) 2018/05/07 07:49:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0xd995, 0x7f, &(0x7f000000a000)=""/127}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x3, 0x2, 0x6, 0x5, 0x100, 0xffffffffffffffff}], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) socketpair(0x8, 0x807, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) 2018/05/07 07:49:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xd, 0x9, 0x9, 0x3, 0x21, 0xffffffffffffffff, 0x1000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000300)="76fa4d0bb0fb0e643a30e8ed273d7d0850e717fe74cd9ee99b6c15fe41d4d48071e62689df5ec50c12a532c79869809f269420d6bc80360970f715839f69fe62070e61ff3c2f8fd200f28b98719e40d2e07e9826ff833d42399e56f1b5b990508251ffbe35a4b1408b61bf770f297d410f1cd447fd7770cfdc88aa127d7cc500707b5590b19821452da5e040e86cbaa41688adae71e4b082593a50fe6982b8e0a03d1fbd0fb425dd8977ddf878e5a30ddf6ccfed2aab0805aaf73ce7ee16d14ab8afa8bca407175942e8a0e0926f3df0550f3be0f3109b5fedbcb31a", &(0x7f0000000400)=""/22}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000f, 0x4000000000080, 0x2}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000fce000)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r1, &(0x7f0000000080)="7a6e98808c1f9ec8653212d03d10e72075da8fff59959402098fa44a49acc3f3fe0fd8a31cdaf1e47afcaa86b27dcfa4a50980a502315b60361eec4c03d2ce716a2b5bbc3266c605d2af3b1148f4bccd140e7ad1fb63f446ff88b9df2aa0cf217c41bc4a82f8625ccc077d8c6626b23f8a950c4cc8dabefd45da4399d4040f6156b46c51046b8ce62e91cb5536db7a1c039d643dfe39acfd8049b960e496626b2e08de01290b05f01e56cc", &(0x7f0000000140)=""/216}, 0x18) 2018/05/07 07:49:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x4000000001, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "d1a12278c2bf018002d4ba7a3b249e22c84d5e8402945f819724caf23584b916d51447f5b888d0e072b67f96366ff14aac67bf0978735c326b92b233ac1ca8"}, 0x2a3, &(0x7f0000001500), 0x318, 0x0, 0xffffffffffffff47}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002d00)={&(0x7f0000000280)='./file0/\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x890c, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000000140)={&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/77, 0x4d}, {&(0x7f0000002840)=""/69, 0x45}, {&(0x7f00000028c0)=""/97, 0x61}, {&(0x7f0000002940)=""/117, 0x75}, {&(0x7f00000029c0)=""/91, 0x5b}, {&(0x7f0000002a40)=""/104, 0x68}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/72, 0x48}], 0x9, &(0x7f0000002c80)=""/68, 0x44, 0x51f}, 0x0) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000300)=[{0xe8, 0x113, 0x8, "eb9db0e79ca5405ed2d3696c013046146821678fbd8c5f7f8e66f3e7c23fd5f565e0833a1feb24c2a1bf0d9c2056caca27089da6e69081f3f08bbbb4850791b55802e84e4170c7abe0af530e773efea770ad6fcefb7fb3622651e4fbcb8450f6d24ee8d6bc46de9a277c0a7b92f6112ac636ec0d60ac9642ccb6d923a8289b1c2181bab06b1b0f430b8ff76bac40ff7ac64938e4bd095c2df5de45775c136182e87445e6dcf71bf1be48f0c72c68a808a76396726a571dcc2bec811973c8a431b9c4d9189a0331f1ac4c0ed20934651291bf820b"}, {0x1010, 0x197, 0x0, "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"}, {0x90, 0x109, 0x2, "d6f03a614a2ab5ce941573647c352c52c44d6ba00979b91e06b682d4f9ceb08e773e184dec85058646b52a9ba70eef5f4bba4f1568a387caccabdfa7f50ccc8a2654f51033f8bd43169b361b561def326476434f8efd6fae0751b97608367518c8b1af404e5f12363c58a4243627cb0a99d509ac20ca70ef9ce18b27ef9aec"}, {0xe0, 0x0, 0x80000001, "2e66725d0d6553fae3c0da63b5f1b761a6e2ca8f8e1bec67ec2dcfb04c38384230e885b42944596a35e99be400b21d87b3afd41aeb6e6324ef1994680d7fe5f44facdbc529d363b3047b51412da5c589a27a841dceda4370d0e508a3491b7eaf85e030b12d05b86e4079c60b11403297ff32bf880744622a76017dbb3bd169a71c316012c9c6477c7e6bbcb36de1c36900515d433cd78a7946e1eb813ccf6d188e16f82693fe960d389d9748fbbf7ef53bd2d25de9a63aa4fdd75b8f3e0a2f032f768020ef7cf810dc3f72"}, {0x70, 0x117, 0xabc, "45fd4573b207187a700c17115852d733efca9229d5f8084d43b2863c40f794262cb70511aae64c1cb53f7022e5ed0279adc8109b7638feafe840427b88bc1a5bed809223891901a3a9bde09f942794720bf8d8281f15e0a25f75ec14"}, {0xf8, 0x113, 0xffff, "83a84612480b7593a71517a3907803a29664012b8928b12b580ded44a40a005d4b3affff4f01e2805ef33323b84406a8c11d0121370d5d0bdd52bee6fc053fa98d808d9db995f19ee01090d38feec68d9dbc1d7147914f36958b9aabb8907ffffef99b068de2d8702646b2d6ff7f26df4189fbd2e5ca844736a4c7919721caf842fd32777192fe350343beba216bebfe14a7a0c66d3371266a27529f2ac850b7ff589a1fe16beb65beb7637a6989ec733fbca588966a251f75cf186f8b22a3f452a2e588fb47a98fd03fcfde55c5f412c20bfb4839e213aca68654b1116f1905062f75dffe006ae9"}, {0xf0, 0x113, 0x4, "32f86745d6d4c16b0a0e6577ba04d88641f6ad13e4d1281c460bba538075c1836f15ef1ec0d0d62a084f9f6fbedf75ffa4c954256ce88c8e0dfea5a64aeccaecda55eb663b2fb131aa2c6c66e82d8c5ceb625a8c6df7f8f0dd04dc6eafb514c478eff0c1a9af8607ed8f75c8df9ba153c78f81244c0da078c2305f355a0b031dccd4df765ec7e01370623185856057906e8fb44025444a5248e5fa29975389804a4194a1e7937cf13e1527623e9c4c10de6de742eb9e2edad80815092b1aaefa3b2f2598274dd6e7fb87d193f8a0e49ad3ba3c95ce08bc67718f9764c7f575"}], 0x14c0, 0x10}, 0x50) mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000000)='cramfs\x00', 0x0, 0x0) 2018/05/07 07:49:09 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8954, &(0x7f0000000000)=0x2) 2018/05/07 07:49:09 executing program 7: socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000003d80)={&(0x7f0000002b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000002c00)=""/10, 0xa}, {&(0x7f0000002c40)=""/4096, 0x1000}], 0x2, &(0x7f0000003c80)=""/215, 0xd7, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000003dc0)={0x10, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x40}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffeffff, 0xe4, &(0x7f0000000180)=""/228, 0x41f00, 0x1, [], r1}, 0x48) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@un=@abs={0x1}, 0x3, &(0x7f0000000040), 0x3d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x10, 0xa, &(0x7f0000000280)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}, @alu={0x7, 0x0, 0x1, 0xe, 0xa, 0xfffffffe}, @generic={0x9, 0x7f12, 0x40, 0x20}, @exit={0x95}, @ldst={0x0, 0x3, 0x3, 0x9, 0x9, 0x20}], &(0x7f0000000300)='syzkaller\x00', 0x10001, 0xe, &(0x7f0000000340)=""/14, 0x41100, 0x1, [], r1}, 0x48) 2018/05/07 07:49:09 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0x0, 0x2, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r2, &(0x7f0000000240)="dc47d58daed7933114ff2f3c8dcb9e426580bd8266ae2d10412efbb96a7a4f1dc68ec81c17243ea2a03f2b540b2ceaf9cfc3d81b5c9cbe6023484468f3597d8978c62b294397b60e2320157ae2b18592b51a2b2d090b559a15d16567d73a30f5c477e9f72d0ba2b4d17886ffe361218e7a6e22da02b60eb1fa95a73dfc2a9a62f918d3b4f5ce9e51b92f7d1e5ed2aefaed5021065418af62472ffd900e54e94024409a1293fdddfa79f83d4c265ef62b", &(0x7f0000000300)="5e36414ec44362809079559e4242a58241097ba9531bc2ff63b275908c8240a882570732be8f29044d1b59", 0x1}, 0x20) 2018/05/07 07:49:10 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80000000) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/05/07 07:49:10 executing program 5: mkdir(&(0x7f0000000100)='./file0//file0\x00', 0x110) mkdir(&(0x7f0000000140)='./file0/\x00', 0x18) mount(&(0x7f0000000080)='./file0/\x00', &(0x7f00000000c0)='./file0/\x00', &(0x7f0000000000)='bfs\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0//file0\x00', 0x0, 0x8}, 0x10) 2018/05/07 07:49:10 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)="2a7bbebe85e9f364ee6c6a2f690bf3c8d93241459a01185b53d62500cfa7837c9aa035510845be2e68286bebb09cc5a4e93de5a7e8227ae6a20b5e2f074d30bf7b5a2f468346c57409f6ccd6033e0224f35a3e150e977d065c6a01e609fd10434c5bcdac8f99f3c15a7ff009", 0x6c}, {&(0x7f0000000140)="b39dd009df3d656d4d30598078a1c59a35e1a328b0e4340e54ac8d17529d9fb0a9cb501b959385f1955cd8c1e422ea3d740937321c", 0x35}, {&(0x7f0000000180)="32824b93a199b99720bca43ad67c6fc333bbd3f75b34d7af9232dd6dd85a6633dd4bc4d23bde59cae60a", 0x2a}, {&(0x7f00000001c0)="2ad346da2bccb8d3bff81c723106b46e4eb51ca4f9f3c1f1b161d42c68bcb99b4486b53d780eef6680c33118a0aa0636127c722aede85fed542e810ab8c199350539bc045f2c8d38f27ccb851e7844cc45bf27742ccd6d922f5041046d0bc07bd44d32d252fe1e12ff8bd61ab97bc7cdf542d6c63feea8be8a2419f5a5784c13980b10e2cbc376822d0303ddcd6a46376ff1a39cc14f6255193d239b5982079b7be4aa238ae7fe71558d5443571ea1c50d86e88e4c854ca4271e613c31b0342378fd31561a35de8bebdd5faf45e37163b99b34ba1a126b1959f8ed93e253f8a8", 0xe0}, {&(0x7f00000002c0)="7f4d38948188c3316cba89ab5516d8164e4f42cbe1d37a9977114ee823932668abe984dc0af976ec1fe42ba6812c0aa815", 0x31}, {&(0x7f0000000300)="ff13b64a2fc8f8fbdc1931eb13b68c1f4e847389d3a701d148fda208fe2bccc526bd604a31458b53f1a86fb8ca5d13680da66ea2790c0b8296ba111aa9469b702e1ab7e3fa81767c5a5f33e31709e024d48a129947aa84ec0eec53ea123d88e28dde12239aeac4d66d95e1e353294199c61c24000a46ce4211a2c8d15690f9d630b1e2ec5c6d0fd095447879b58ba5b51ca3397a1a0dcb1ed51da7d0ccecefe1b85027dd413ef109fb07deaab56f0a08322757035626af6df02b8e52be80771c8f3ed458c2e09db26ad6cca2cfaacc37206ed61b3f01eaa3259f54754dc01840f9ef0178cc57a16d267c5ef5167bbc9d7325614b1b5e12", 0xf7}, {&(0x7f0000000400)="8b4b440b9dba3e316a224b148ccf8ef7f69dc19e2d07ea53d8d59a6d1a056d04134b4e313de90e6be1250c426ac7be7682d41f77c25e87991d199522e0d7bd315e81ca1ffe3a5f2cdfe14dfb44f3159f76e5e5608372672902d9af006db37c30c8aee8ffbb03d4e5c63b736d731240a6aa30d99f4fb697d1f45ed654b38a6edca3a85e567d172af9b471538215ff90db46a7018d5bef266368a45eb7e18b8815628a38a129b87222afd28abc1e7ad6df51f1f5039f3fee00ca4fb2b45bf76dd1c9fc21807baef9b0f1b27c1d4ccb27ba03c39962a14c3b92116cd85ca0ad07f8a146bd466b6b1b9a7688133fda5a6daac11a381f704b003f6b448ecd10afbf0feb8ae5dda5c841e9174c80ad588fc27b5304497562b7ef1cbc56ffaac4d1b3ff5bb038f6584719566c31cd8700fc5865acb47ccd7e767e90f3a45679fdf473138c5bea6ec70529686c97b20c332fc0e1c585ea75098217692556ce6ce06f9996cc818dfbb67a727bdf4d0977f8688f9562b4c19f8cda5259584f0f1a6f455a3e48b32e046b15dc55323f901be0077c174c5b73bc6ae524d06856eb608d97954aed61504829cc1e401a4c9fe02e5ee5e84946a141824d8cfc34481934400a89c2323b04338c82cdcd13eeea9d79326402b3ac4f4bc1157516d5f1bdc3eb8eddc982d51a2a5c777ced75fdc8456b70434c711bfb48ec2188bfd3f0a2200af9308a5292e7250f520350664986cdbf1aabc6ee964055e8aefa68401ba2a65cc680ee09a6c3c9ed7e462ef11418df48763b89cbfe7fe2c38f68882d8870cf72a322f8b922023de6be706d916c71ae1a6a1af0728272662a64784fcab7b3101f7a5f4b2d0990873047b4818b716a5a3c6e6790338e1fba02a0ce4a507aba247d666da3e1b0e5ff889b46337f65927ae22ebbdd12672af163f3aef96ec76271f39d38da98167b71f6c91204b2b5522f53a2370b2fd3c2d4ba90f6211aca4c0c94ab8eae9631455c4556325338a8b68d4680b033f20cdb53e92353c12ce9439e28e80f08ab1203cc62eb0e29872974d2c27b6a24718362761a82dbe491d4b5aad0f486a5d6a9bc25015f4337915eadc09be0d8817c47968764fd53cea019fee2c52cec74c30f16bc03e15feb1bbc38ee72848083b2a30964152911589bc970b88d4f6fddd08845eb4edf2ade1040c74a2ae04de412f2417389e6fddcb22039825eda7a067a5860172f6c4d909b4a640ca0e1f5b350767ff33f206471d78a1c2f2cef6dc3416c8477011cf73b7c1e02bb21d6cc19575e7e6375062c39d8d5df8f6e55414838fdd5f2f78d5b1a9120d495a0b37efd60838c84f40e33375a8021329fed39038dbcce794f2c0cd66e244245752341f16258d0d23797af8ba348c225d2a1bef9e621114768c5788500bc0523a5a4ff5b641ece6db287bc767f738a016a57c55886c2cc8b4239c3f53130b4e409b6ddcfeb77eb3e728e5c787fab92edca25a30bbd807a220931ca66bc8bb777142a2f9f21125ad8d178f734ddd880237d4f4e0258ccce65dc91168656640edc29d09ce0f8cbd1310cd69efecfb361d1445b6aa076fa1751c58c37642538edf89c0aa1689cbaad48c62ad58eac3ef1c1d220d0ff5a133f6c72864f5685f06a64a5687839c1c04f470769a524c3ecee745f43ce863b5a9b6522e573bda54a84f9fa8945b4cbaa63005770dc26d24430f31000ffac07f10abccca88fbea9c4db5da1077d6d91ac77d0191d775d502948bfabe2c622a24857586d7dcb2ef135c2a4538e7ed1611113743a17bfe64d622df9c1de7f9872df90c536c48b6e2cd2a3dda4a263f52b4897871c385addc07e3d498f9764730131d43095a5e195203638d96e7b58961799d463465df2f650ff29df5f2332dab224dfbdc3e0a17f5e52ab429fe873bf86bb43e8e8b776a85a0b0edfd1b075728ab4f0d291500d305c7c73fdb21cdce7e70d817b4e185bd87e231ab325897f6478b376b02a2515f04be42d634552a482a36378559583deea1ff6a9f7b4154548c106ac9d273148b5658a371854ad28e1787dcd244c20c225dedfcce3d4758fc00d2bc2936ca50178703751d1d506b4502286e449dc30196749c5f3084c0fcabeda162478ec1158f37c52e4699677fb1e8020accd5f9ab7a304d0c531fa95d6b7ce36040b019631500721f8cdad40dbdf1bfe6384d369fce5ef4d0443cadea6f0b2f9c1e6b3290ec80102c3b26cd089c7ccd2040cc8453184dde35b0a7b2d743fb829e03d29bee3f3b25623cf835e7f96f981919244805721f3e85316996541f98253478521abada8d80ff01795ae7f61e976f36360edc98ddbee693e2255289a6862308bad197f1863359b2edd5428a077d38b4829225af3c9cb08abb29355fc4f71c954e7ac0a344e2ed3d2c750f63d149338b974c5301768c75c7b73bf4d9fdb8fce93b18485e75eccd869ed75dd2c7bba7488bd4234adb761f823f1a5050e6462f256d02b869f57b42a9970c5488c7f295e2ce291351be06ac644ad65fe37791c86ceb3d2575dee89cac0ba3f4aa26232375b7bdebc0395371509ceadece2d025ba2f2c6328a6aacbaaa64a484b389d29cadb032b865ff14ac26f9433f22b10242b7289937423baa088af99fafed551cc9d1a54e8a53056e04fe4ad02f6f1758946c857d0ee83f396c6f8b8fc5a6c4219da64be7c886d2615587faffa228192bea688084183e9c414c7d7ba7bec3f343cc576e8a00fd0188d15fa520f2fdbc557904f28cba2b845740da7932553dcb8925ab10c5e5464405d0da4833dc280f20565c90982f58c93dcc40e9850a734ac5d0b1dab0d5c030b787ffdf26dd955dff26b9faed3327f92e4c43e769528a972dcb788daae16a69501abdeafb60e0a922bc7855e2a479aa617821bf1d54676b54640d2ee75f8363cba6d9e364a0057ce24c5a4017c562c3ae609eb0f82fd0e69b56f976046ca716b9ed3f7b51507254ec1a2b7ed5c1e02b1d6b359e79052734cbcf18a0c413679f380d182456fb1cc0c55d79fb08639ac524fadfc2488e211efd90d193254b5ded0f8da91d65eec0d6604008d8dcd448a70eac8c55039c2ee5396ca6ecd3ac660cd1f1f43052ebba468147aef35cc93c2263b5c9859d1a6285c57e9d5cf80ed96a1998aa70dd41fd62fff187c5cb9062d743075a352039eacf6e668c5b7d20fd17afd1ae764c0eb0f97dce9b8362b25c039a6a75c521b0e51286a3a95c208c6fc4b9a9076d2cc92771b3b309e34e4e364d469d4732ea5f4239dcae53b4a8e42b0620293f6db3f74220683d9f256735d570214245b1313777b1242ad82e635290d8e330afa91159061705b0c40c3e6e52226963744bcfda1864fadee85492277fe6d781a61bee5c8cb8fd28aa55d639e2502be418cc28f1213fe44b1527d6d89cee468587caa106bb237aa093a7c5afa5faa7b9e24da22968a3630e003b9142c36d4335a5df84365d2127e085402415d800155cfb83d03040c70062fced8dafceaa37520099b4fc21cb2a22041a5be03e02d689243a3674161f00964d6f8e5272d43cdb0259e7484316a9d6e71073abcd4e542d5d46350001f4c5d52d15846fb3e4d4ea0f96c81f6d3a8b9b9636064c10c705942249c26a84a0975ec3dfd894924c2e20d57b1f125e6280294eebd401ad58c26102b468274218011a085ffb27768cf811117c8ed69566d7de25b5519b5bbf252718090b9bf033d28e4e6eed98d7b23d274e7facb0733b216324caf90bd1e16ef930c36055c7d12cfa5791a559adae06f5c77d6c2e7e038c3e8b2cfd499c4b5ed5468fea71fd467a742698147cc66fd7d725339e148e54cd9e7cd60d717dd0c888c42ee4bb6b28f0408149538ba5000d2d71428efcf116248a5e05411864f39517244927e61b1f6bfbc52955a9cd4d907f969a19075a865f097f2a33d6f98180b92005e6063d7c7340c3cabcd9b89f40485da031ef56933c64c889dec092179a9e7f9cb13aa532b928e89e34dfb62a6fb004ff8bbfcd74a21f249f603b7be553786605a4f9d1ccc91c84bc1cd1194d2a70e75ec31910bfd69cad6b02472b10e77de6332d63e92c1a812a4641c15005682c9444c2331da3e6ec719cbd23e62e5f745a38ceeeea4fe97517ddaf2411f20a9e56e4bab276201ebc2fbed77ad9cef04ca708b4d3ef923e646cee8f9e127f8bfe8e67e8f088f3073e70550676af2fc35c22f51da6797933a5e31f0d8d6855527e94a28b61745841aa96578335ebd0f425e99a43a03ce55149a234ddee06bb892cd1c55fe30995cfffa39ac8fba4650782cd38b381aacd846f45007d07343cc72698b43c3337656d0880e7d094e9cdec3bcc3dd082b6670639525629ad6ac9799b283498d2f5cf64bd33447e72e28ca383ea3b73a1dede0aff8eb2e1e31fa8b065d24d5df8108b93b03d0867ea1f6d7a77c71c5ed50de68503b221dac62c000af714be529aae74b7b0c73092529865a99a6666af46e3a502aabc4a215f70045f24ff695b1d516a793860ebef5c8ce4631d52cf0bfcca874a170c1ad64e07c1d011b935df5a4ac7605429be89db5d47a693f79a03d9246b8155ad6dfdee38dc4711cbcfa590e19aec6870ec1adf6ed74e9331f50843429152993c4bb120e3e2d6bba355c8b1a3c923ec66af7e7a295590cfbcbc474d398409e697b8179f5b8c4c2cb66b4d41e6785c01354281eae80cc58b457d7fa75c27b5fe51e47385a4f6eb6d8e4b2ad1a8dae1643e937e9ea10fd0ade4501ab3f251cb29d688fe4bc082fc4a1df342ce282de77a19c289eb749061d06bb8538b7493dc677af9d210895fb5d827f90bb5684a4b4d8d90f26cedc6ae7a93c5e8f7cd579da04f0c00487cf815ae89f2166ccb85c4274a2c859d34c38cb53a94633cda2a870df47dccf8a9a7555a6c25e82caca113e7821e62015eff4fc644e699c87655589aaa6b8fe9e0b5644ae8c9cd117d0b47f2e26a91d40c8850a14a8aae8fe0db10044610003cd17965a587ecb77e63514d725813c68affd42f8dc45829b853d22d80daf63d90f9a5441f3795acd04040c28a4bae2eb6bf2ed86f21d401c6bb1a1e3f1032dffa303a7b5a3dc0eee3ffadd24c55e51a5f66991cd507d1eb57b6fa1493990c71754a2a3ca27344332449b2517ec4af7492b0c805c972d184fd8bbc8d2c8a86c9ce283bb6fa94a7fb8af0d19c6d4f5b8ecbde659b7205f88bb21c6e739d93b73e5d266761c6bf2c98eec72214c0f4cd8ef2d5208bffe9fd93e54ac68542da2c1f9545e5295ef2888c73b87ddab4065c67dc66142f1c66cafae61321b4c6095ce48e1159e65474a771483d3e161fcb3cce184f8a4fdaa18800a0c67fb6043d13ba01e85bad401aa5a80ffa5a0370f0257c8d113486c87493d97205bd78598d3e51ce5ccfe5e8b3a3a2647fb436574f54d19ad890494ba93b6ed13bc1967fe8398c67830630a43ec764f361a7728f2b3b123ec18eddad5f3614217542471e9807160e323d54b02ac0939f10dad68b331786aadadaf9e96eba816cb85398e926dc3ed01f0cf4cc24c0137b65d7cdc27f0c71a1caedb70c78044f57b2a6cffe41b2e123b2c9d319cd30da248cfdc2b2311245ef6d07055626d9d09b30825bfb49e3094f75d16aa9f32ccbcc1322409f0564078425a7c595074613f10784d545ade86ce12c1bfc5715727063305e7f42570bc9c254bfd47a1a6d9f4e9fcaee552bdb853b105528d9ccc7f4dc368aa6f030c2b0eed56500e7e47dd2822a7157f7febd2e1634669ef2ee5cb086231", 0x1000}], 0x7, &(0x7f0000000000)=[{0xe, 0x29, 0xb, "28a2"}], 0x18}, 0x0) 2018/05/07 07:49:10 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x31, &(0x7f0000000180), 0x3) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000c80)) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000880)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000c40)=0x4, 0x4) sendmsg$kcm(r2, &(0x7f0000000840)={&(0x7f0000000080)=@ax25={0x3, {"855a4cc2436c2d"}, 0xfffffffffffffff7}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)="9be812c66dd584bec18a2da7bf2715cb43d07339423fd0c09e1ad1e433a1aa78cabfbc7c3f7d52563f0371fa05ebefbd3d6131dfaf7ae56cd82e3650cebcf7795c9bba0d26357050bcc6407e5e097639f1c8efa1cb21e9fed9a9976990cdbde8ce5b52853ef757f657771cdeb580a169ffab3db5b359137d8816584d8b703f2586fd651e", 0x84}, {&(0x7f0000000000)="d8a466d876b9ae1e41710513d0da2a99200a57300bc5c6682217c3ebc715b64de4437308e75c067a1acc33a1d274af877a1fd1013014ec", 0x37}, {&(0x7f0000000100)="b95c2e99943b0f5abcd06928de44425f9d15e3cf2c5a288d5dcf4d", 0x1b}, {&(0x7f0000000280)="9bc107df1ef6544eacac21e407669399e9fd98a29d124d6ea328a78bd63e39e6b3c76ccf7a4842fdb7b36f2fc68f98c695a94d3e6d662a18622a6f734d279901d14b2da858ea69c6c3f13e0854d3af5b6fa9770d96a3abafcc7d4256db9d15b764bff5854f383f119ded134ab0955a777223", 0x72}], 0x4, &(0x7f0000000300)=[{0x108, 0x10a, 0x180, "ae09f82ff017c8199886832c0a1383b7d78e23a9d4ea6800fa0e809fc5fa33c81406dd9d69d2954a65b71114c6b6b8024a1a61d65d9bdfbf19a3b3f4998bd05bcb4ecb6f4ab649564317faa429cbad7e79c9759a95af61ec0c0d626b2e7c58b746a2d6cc2138892617bc83f9070bde557eac8f492e6088c78401a9139c98e99ca3a1ce2317b0bc35014efc6b3aad1fcd7e78098226ea3aa9e088ff1cd062878ea3ed8a7db0ddd0968cc41203564a929942ef083790951500e2e3df6ff98f957c0dd1458c2c4e295df3b0a6423f0feea1d5acabe8119be0d91919ff2bf55a4723cedd9ae7f5c2465d901670c3eb6fb44f68cb295d000aaa"}, {0xb8, 0x111, 0x27, "9cd638f58ef091fd0da800acb6d51ec473c18a015cd75744cb24e568ea79399c7393a6e5407761d7dec96c2ecefff59adacb0374f9df9c7eecf5ec09d00612da33f955ece54e1404b160cb4fb9d4c4056013a6eb226500f87dd363170f46865d69f001e72b046459c2a698376dc64440cccd763fd970d001821d632ce0eeebb5cf2bc6a66fbcda4e79740ea24ac1e23f282a80965f9a6e06c36ab9e593e69a214512b14f5f2e6d42"}, {0xc0, 0x3a, 0x8, "51b04545143f31d4577ba785f00ac194bf2eaa3cf23e9b3f62b773c05031e3a2101d55b81b3d03118d55603d97b48a0608ef2e86c63ae4335bede10dcc763d840710b401b9befb9a29a99a023038f8d7494ca83cb6c539e064cc15f94ce7851603015157b960054a3541027d0102c61c5d2a50c44d155f989ed440d794f04733173e56b2bebab8b27cde24938df57aea130b1511e7f3e72e8250647cf4070101611a71f9249a32d7b5577958b203b41c"}, {0x50, 0x119, 0x1, "a633f05b47d2f1fbf6aca32a54f66fad3d4a64ae126117dbf7eb8597b73b1fae4641c54850aeeadf4a22b073d94acfd9f016302df67180c4ae59"}, {0x98, 0x112, 0x0, "30d0a6ffbe5cc1999bbee99090866bea2a8f3a77c802c90d463db2acf953153939211d86b3abe605da3429ff5b158e7349935e451fa4b48777b1315ad3d84719db7541b1d0b685e30b46baea90cf974a261b559d9c7913bc15462cc2eb890a68c88eec4a2e8b1b26bfc876e0d9e73fd814d43f60f401fdfba01538d717af29ea14"}, {0x30, 0x116, 0x3ff, "727be5097974ce6d2282a52766cb47efbceaf58494980e6b1b01c71c7ee6"}, {0xb8, 0x0, 0x3, "618a21a7dad7610e4e76767776a62a8915c8e95d2ef16875b4dfcf64eeeeb83273578382f4c0243dac32e53f7915d511bb9469718ca444f0b5581bf842a69ad02e5e2662d4a49989aeb51b91419d5ca22aae51bc6b3589f8793566eb21d18e2bc2c11b5c425720fd56caabb6f705795138d2ca9063a1de8ce73ecb0865e8c3f56f86347f4e43cb491cf8ce9b7314f4a4ba13ba4be26a16eeb973685eed269010fe23c874e3919e7e"}, {0xc8, 0x117, 0x9, "b845906cc1d447db94ccfd87bd968720c9b7652280eaa02919227a25f19519103e010d2d6a9914ae63b4f11d522bbd0ba4a7ab66a7c1cf6f94af00ed192e76882b1e1cced001ce7827b5c23fd13cd5c53154e22ce893e03ee649b3a7d98aae62c28f6cdd1cd9df10513d93d4a0f7eed62a2882fc02314009a426037b2c456bf12d0f36fed2e4b7caa1adcf52852be7f8ae7b97f3dd08c0e4bd5a1c5a5c1794f5c891fd182b1ef13cb26a38ba6edbce48bc"}], 0x518, 0x4000010}, 0x0) recvmsg$kcm(r2, &(0x7f0000000c00)={&(0x7f00000008c0)=@sco, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000940)=""/162, 0xa2}, {&(0x7f0000000a00)=""/249, 0xf9}, {&(0x7f0000000b00)=""/140, 0x8c}], 0x3, 0x0, 0x0, 0x1}, 0x1) 2018/05/07 07:49:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair(0x0, 0x80000, 0x2, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/07 07:49:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r3 = socket$kcm(0xa, 0x8000000006, 0x11) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x4c, &(0x7f0000000140)=r3, 0x4) r4 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x7, 0x1, 0x7ff, 0x80000000, 0x0, 0x1, 0x1, 0xa, 0x8, 0x3f, 0x3, 0x7e9, 0x15, 0x9, 0x1, 0x0, 0x5, 0x7aaa, 0x4, 0x20, 0x8, 0x5, 0x22, 0x3, 0x7, 0xffffffffffffff01, 0x7fff, 0x20, 0xc6f, 0x81, 0xfff, 0x9, 0x0, 0x7, 0x5, 0x5, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x82, 0x7ff, 0x27, 0x6, 0x100000001, 0x3, 0x8}, r4, 0x4, r2, 0x2) 2018/05/07 07:49:10 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0xfffffffffffffdad) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x6, 0x9, 0x7, 0x1, 0xffffffffffffffff, 0x1e5}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x0, 0x8, 0x7ff, 0x9, r0, 0x8001}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xd, 0x100, 0x101, 0x5, 0x31, r2, 0x9}, 0x2c) 2018/05/07 07:49:10 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) close(r1) socketpair$packet(0x11, 0x5, 0x300, &(0x7f0000000040)) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x8, 0x4, 0x22, 0x5, 0x0, 0x40, 0x12, 0x0, 0x10001, 0x7fffffff, 0x5a5, 0xaf, 0x6, 0x3, 0xb78, 0x3, 0x7fffffff, 0xff, 0x9, 0x3, 0x7, 0x7, 0x1, 0x9, 0x5, 0x13, 0x6, 0x0, 0x1, 0x401, 0x88, 0x5, 0x8, 0x1ff, 0x8, 0xffffffff, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000), 0x8}, 0x20408, 0x7, 0x0, 0x6, 0xfff, 0x9, 0x5}, r2, 0xd, r0, 0x2) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x5, 0x0, 0xffffffffffff8001, 0x5, 0x0, 0x9, 0x20, 0x5, 0xfffffffffffffffd, 0xae, 0xfffffffffffff2be, 0xa487, 0x100000000, 0xb6, 0x1, 0x1, 0x2, 0xfffffffffffffbf1, 0x80, 0x8, 0x5, 0x1, 0x792a4189, 0xb100000000000, 0x7f, 0x6, 0x0, 0x4c, 0x12dd400, 0x5, 0x7ff, 0x5, 0x1, 0x0, 0x35b, 0xfffffffffffeffff, 0x0, 0x7fffffff, 0x3, @perf_config_ext={0x80000000, 0x4b12}, 0x0, 0x3, 0xd5, 0x2, 0x2789, 0x80000000, 0xfff}, r3, 0xe, r0, 0x8) 2018/05/07 07:49:10 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='nfsd\x00', 0x0, &(0x7f0000000280)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file1\x00', &(0x7f00000002c0)='ocfs2\x00', 0x0, &(0x7f0000000300)="a1d88efe3a78b2eed5745ce71abb8af2b67e3a83734559a06b48782c2b4af225e9205d261bb19185478e7614e6ba17170b870501efa217f1b8ad1ad7aedd4875582fe0ef77c16903686de857416de054ef6b1ec3637f4dd56e84f0594f315d36c1247bcdf9edaebb898812e91816bceb2879009a9a9889a5a0e2a4d81f110aace85ba077b9aed7b781a4778a05ecb15df222fbfeca26a4d02d104d2a3f214a12ca44b56b79e024f9") mount(&(0x7f00000003c0)='./file0/\x00', &(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='nilfs2\x00', 0x108408, &(0x7f0000000480)="2d760ad3f92bbdd812c4057f6d3feb4036060f18afff5256e545689843a6382f5cde942d3b7d7efae575c7d510aa3f11ad24095a956dfe82a1d80d77e4c90178cba1617035b9287f19c848c05e49d23c") 2018/05/07 07:49:10 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x200000000000018f, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xce, &(0x7f0000000300)=""/206, 0xfffffffffffffffd}, 0x1ec) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xfffffffffffffe01, &(0x7f00000005c0)}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) 2018/05/07 07:49:10 executing program 5: r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x9, 0x7, 0xab, 0xff, 0x0, 0x6, 0x2000, 0x7, 0x0, 0xff7, 0x353, 0x3, 0x2, 0x9, 0x101, 0x2, 0x2, 0x8, 0x6, 0x4e5, 0x7, 0x7ff, 0x9, 0x2, 0x9, 0x5, 0x0, 0x3, 0x9, 0x200, 0xcd4, 0x4, 0x8, 0x8, 0x20, 0xffffffffffffffe1, 0x0, 0x8, 0x4, @perf_config_ext={0x20, 0x7}, 0x1, 0x4, 0x4, 0x6, 0x200, 0xb3a, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, r0, 0x0, r1, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='bdev\x00', 0x0, &(0x7f0000000080)) 2018/05/07 07:49:10 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0x7}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x6}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x49f, &(0x7f00001a7f05)=""/251}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x2, 0x8001, 0x8, 0x34, 0xffffffffffffffff, 0x5}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x5, 0x4, 0x6, 0x25, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xa, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0x6, 0x1, 0x0, r1}, @jmp={0x5, 0x85b, 0x7, 0xb, 0x3, 0x0, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x5, 0x1, 0x0, r2}, @jmp={0x5, 0x400, 0xa, 0xa, 0xf, 0x2, 0xfffffffffffffff1}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x3, 0xe8, &(0x7f0000000140)=""/232, 0x41000, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x15, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x7, 0x6, 0x5, 0x9, 0xfffffffe, 0xfffffffffffffff8}, @jmp={0x5, 0xfc, 0xe, 0x9, 0x1, 0x54, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0xc}, @map={0x18, 0x1, 0x1, 0x0, r1}, @jmp={0x5, 0xea8, 0x0, 0x7, 0x5, 0x2, 0x44900b5e2e94066c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x57363ba0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x9, 0x8, 0x2, 0x1, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x65, &(0x7f00000003c0)=""/101, 0x0, 0x1, [], r0}, 0x48) 2018/05/07 07:49:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1085, 0xfffffffffffffffc}, 0x495) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x1, 0x5, 0x0, 0x1, r0, 0x80000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/07 07:49:10 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000) r1 = getpid() perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0xffff, 0x6, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x8, 0x1000, 0x4, 0x200, 0x9, 0xf0d, 0x7, 0x9, 0x7, 0x7, 0x0, 0x101, 0x53c, 0x1, 0x7ff, 0x100000000, 0x5, 0x1000, 0x101, 0x7fff, 0x1000, 0x9, 0x9, 0x1, 0x5, 0x6, 0x1, 0x8, 0x8, 0x9cc, 0x401, 0x0, 0x8000, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x6}, 0x1000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1}, r1, 0xd, r0, 0x8) mkdir(&(0x7f00000003c0)='./file1\x00', 0x4) mount(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)='rootfs\x00', 0x10000, &(0x7f00000002c0)="1e2de561cad36b3aa1fa184af6cc101b48b0cb98019a577b220b963057bc21121fc60a59fb4e3a8b0c39b25d4ed597ea71e21a68716bc645d9fd9be51821a2f44ae88f41d9acdc936460e4d4eb6c8d10eea21ecaab0b475ecf47f3e2e69af07463db813bee3e0e223f270924eba1495d52a4601c7ceda9a5c093fe0f443c2a083a4c0fb8f3d5f0313ef28f46792e72749269f00c38b6a744513eaebcf6cb66835ca97196b8b9e595ad11a9d57560a5996f9247529d880fc103077254e5482af1084315f04310") mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='hfsplus\x00', 0x30, &(0x7f00000002c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000240)='./file1\x00', 0x0, 0x8}, 0x10) 2018/05/07 07:49:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x8, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000002440)}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000015ac0)={&(0x7f0000014380)=@can={0x0, 0x0}, 0x80, &(0x7f0000015940)=[{&(0x7f0000014400)=""/43, 0x2b}, {&(0x7f0000014440)=""/74, 0x4a}, {&(0x7f00000144c0)=""/228, 0xe4}, {&(0x7f00000145c0)=""/232, 0xe8}, {&(0x7f00000146c0)=""/115, 0x73}, {&(0x7f0000014740)=""/249, 0xf9}, {&(0x7f0000014840)=""/4096, 0x1000}, {&(0x7f0000015840)=""/239, 0xef}], 0x8, &(0x7f00000159c0)=""/253, 0xfd, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000015b00)={0x681b9cff93fa0516, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x81}, [@ldst={0x0, 0x2, 0x0, 0x0, 0xe, 0x1, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x9, 0x1d, &(0x7f0000000080)=""/29, 0x41100, 0x1, [], r1}, 0x48) 2018/05/07 07:49:11 executing program 2: socketpair(0xe, 0x6, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500)=@can={0x0, 0x0}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000580)=""/117, 0x75}, {&(0x7f0000000600)=""/71, 0x47}], 0x2, &(0x7f00000001c0)=""/61, 0x3d, 0x4}, 0x40010100) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xd, 0x14, &(0x7f0000000380)=@raw=[@call={0x85, 0x0, 0x0, 0x21}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x7, 0x9, 0x3, 0xf, 0x18, 0x10}, @jmp={0x5, 0x8000, 0xa, 0x9, 0xc, 0x91, 0xfffffffffffffffc}, @alu={0x7, 0x8, 0xb, 0x1, 0x0, 0x8}, @jmp={0x5, 0x0, 0x9, 0x0, 0x6, 0x8, 0x8}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc5fa}, @jmp={0x5, 0x3, 0x0, 0xb, 0x0, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xbb, &(0x7f0000000440)=""/187, 0x41f00, 0x1, [], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000280)="42cfed5c84a7ebccac8f8ab9795ab06530b9110a96aa35cedecc6a343fad61e13bd05f44f9baaee0529e87608034219278dc830b9e3873ae1886d815ca38b2ce96a4475018fc9ab8f47a96c052cc483455d627b039318431bc6b68dd67b27ecd9aea4b70c47bfad9ee3702f4672ddd79780ed0d76f91a6e9c6a93aba29233d78250670529d15b3319c5a18a94663d254f74c5f73f1cad6d874e7ce8dcbfd5b62bea442bc646383f933cc051e34ae2f523c48daea993cb597462091fd54ad346c137b5a026ba98784e4c7332272a46aa212ed210ef2e1b7"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000780)={r1, &(0x7f0000000740)="c031158989772c4deb4d81fea001857aed3fd278418884154f1de84f96b93af091c4457502ef8d579318e48fcf8762e47d2806c5072bd0fc7487da183c37"}, 0x10) r3 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000200)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="ed", 0x1}], 0x346, &(0x7f0000000100)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x1fd8e39c, 0x4, 0x176, 0x30, r1, 0x14}, 0x2c) 2018/05/07 07:49:11 executing program 6: socketpair$inet(0x2, 0x7, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xe6, 0xfb, &(0x7f0000000300)=""/251}, 0x48) 2018/05/07 07:49:11 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x200000005, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8910, &(0x7f00000000c0)={0xffffffffffffffff, r2}) r3 = gettid() perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x0, 0x69934b45, 0x3f, 0x7ff, 0x0, 0xfffffffffffff000, 0x10200, 0x6, 0x5, 0x200, 0x5, 0x3, 0x4ad, 0xffffffff, 0x4, 0x2, 0x1, 0x5, 0x6, 0xeb, 0x2, 0x5, 0x5, 0x2, 0xfff, 0x700000, 0x8, 0x3, 0x1, 0x5, 0x100000001, 0x10000, 0x4413ab3, 0x0, 0x2, 0x80000001, 0x0, 0x39, 0x7, @perf_bp={&(0x7f00000001c0), 0x2}, 0x4, 0xe2, 0x4, 0x3, 0xffffffff, 0x1, 0x10001}, r3, 0x0, r0, 0x2) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='vfat\x00', 0x4, &(0x7f0000000140)="def307bcbcf7dbd301f9b140815c99b52e13a0752eb70c05a6fed0814193753ea59253767d16672aa290f314e45bfe4f38c6ae181130048da4fbc11a411f47f5e9b2613025f030f61fa371f394d77d6cc4129889e3306fb477553d6636608915baae") 2018/05/07 07:49:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x8, 0x7ff, 0x3, 0x4, 0x1, 0xffffffff}, 0x2c) 2018/05/07 07:49:11 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) socketpair(0xe, 0x7ff, 0x8, &(0x7f0000000180)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x3, 0x6, 0x6, 0x20, 0xffffffffffffffff, 0xffe0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000080)="19b5847b0fb58c079e7420f5c38111464cdb3e6c2177b7e21c", &(0x7f00000000c0)="fbdcad644d9aa73e4cbc5bf41c8aad080ab5fb16c64e0941234a352351a9334aa7fe07308784a306d3d06759b7dc51c494507d16e5abb3f3f80468a65311ffc461ff96bcd1d05f8c", 0x1}, 0x20) 2018/05/07 07:49:11 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xd, 0x80800, 0x0, &(0x7f0000000300)) socketpair(0x1, 0x0, 0x8001, &(0x7f0000000040)={0xffffffffffffffff}) socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000280)={r2}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)="73796de0494a10be53a6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000140)={r0}) socketpair(0x10, 0x2, 0x6, &(0x7f00000002c0)) 2018/05/07 07:49:11 executing program 0: socketpair(0x18, 0x800, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r0, &(0x7f0000000040)="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