0x40042409, 0x1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='efivarfs\x00', 0x1800, 0x0) recvmsg(r1, &(0x7f00000068c0)={&(0x7f0000004640)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"], 0x14, &(0x7f0000005880)=[{&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/128, 0x80}, {&(0x7f0000005700)=""/142, 0x8e}, {&(0x7f00000057c0)=""/143, 0x8f}], 0x4, &(0x7f00000058c0)=""/4096, 0x1000, 0xff}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000006900)={0xf, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc4d, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x0, 0x3, 0x1, 0xd, 0x3, 0xffffffc0, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x5, 0x28, &(0x7f00000001c0)=""/40, 0x41100, 0x1, [], r2}, 0x48) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x1000, &(0x7f0000000200)) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x6, 0x4) 2018/02/26 11:45:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000d70000000000000000200000004000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000)="862c63476149299be5bdf451ddcde04386ec475c257d6afb", &(0x7f0000000040)}, 0x18) 2018/02/26 11:45:30 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) sendmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000340)="8a", 0x1}, {&(0x7f0000000480)="6f07f237509dcdfd205ee3bc6ad044dc18d16ea738ebd2b60e671c133f600a9ff21081e54c45a7c1ddb70d6247bef4658103caba6d7b1dc625f925ba4dcafe6320ac60545705d192422d6b36220aee6e419b825dfa370bbef6877dc008bedfe4abb36578617db61a58d37f85ca97f1685887d99329b01a170453d3", 0x7b}, {&(0x7f0000000640)="77a1be5f97669934ff3c2c0ad5091f6faeaf14d01a7a9e86f8bd925366583e118c1caa4ff50ab50f01758e491169341ffe6b84763ce27d65d01c6067c349d393e1aa1eed3658caf1299b40d3117fbf0626d3323d0498ba57fe238a6114b879720339a52e60e24b3ad3d47dbae3198469e59a32cf686b8d875000887a9db622d7f63d6e8ad1e8c57cd578c3d7aa224f8905b52d52636e5c67b4fbeb25cd417c5937b891c9424afd0f7e8674a16e41b5cf4fa4df41de0a55167a7aa0d0b20dcdc92c432a934557e7ea9398b527b3df28980ee646c16d65e1f02c7a82d7748c", 0xde}, {&(0x7f00000007c0)="509df7ec444974f31586e8447efac262108481d8c94100eeebb52aa4b8cd493349b175d3", 0x24}, {&(0x7f0000000900)="a0d34478952179fc1624dfc679a1c8587b14806317a676b57fc11f077fbe2b61fc4b7aca050c908ac189abc461624791728bb4ac21fc2c254d60041c891f778fa914c20a5102496f76bc4add1c3048861f4ac18864c954383d43", 0x5a}], 0x5, &(0x7f0000000a40)=[], 0x0, 0x1}, 0x20000040) sendmsg(r1, &(0x7f00000013c0)={&(0x7f0000000d40)=@generic={0x8, "7a5929c7dedcd011f8e1624e88e5d4e0d769c8652efc2f24ff9eba19ebc8c54e94a3d0a313969f9fad84c648d46cbe56e4f12affeb5a311540acf90b5dcc827e7792e470b650697bd6a1c7fb05fd81c829b1ba61a420eaaf8a4cc6a42d34b3239ffb968729a92bbdb52c822bdaeba00f8afb80ec8cd1bc082e44844d58e0"}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e80)="e1a0956aaa073c3ba66ac604771729dff9c0f0594ea53de7534aa54f93420d1744ec655a1dc539b4bb020d983e6b67e56acc144bce860a45a681702ff26f8e1f97509cd1c124e7ff730cd7798c8b3650c33c733cb69d92c9b57db7111bb1717e2c8ba6ed9000a62a24d1cf7f8c40460b8492aaff899b8994ee87328ea586daa0e451d28d629c924a59888985275e233e5b004deca2093274bca012a6", 0x9c}], 0x1, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"], 0x130, 0x8000}, 0x20004800) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000001540)=@sco, 0x8, &(0x7f00000013c0)=[], 0x133, 0x0, 0x7bd5597f, 0x400000}, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) [ 255.035145] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:31 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1}, 0xc) socketpair(0x7, 0xf, 0x3ff, &(0x7f0000000100)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x76d5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r3, &(0x7f00000004c0)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000400)=""/133, 0x85}, 0x0) socketpair(0x5, 0x4, 0x3, &(0x7f0000000180)) 2018/02/26 11:45:31 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f00000008c0)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x2, 0x8, 0xffff, 0x4, 0x0, 0x775b, 0xa88, 0x1, 0x2, 0x1000, 0xac4, 0x6000000000000000, 0x2, 0x2, 0x1, 0x1, 0x5, 0x3, 0x8, 0x9e6, 0xfffffffeffffffff, 0x7, 0x609, 0x8, 0x8, 0x20, 0x1, 0x80000000, 0x5, 0x40, 0x8, 0x8000, 0x3, 0x7fffffff, 0x6, 0x10001, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x8, 0xbf24, 0x6, 0x7, 0x4, 0x100000001, 0x7f}, r2, 0x0, r1, 0x13511a95099cb537) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000140)=[{&(0x7f0000000040)=""/217, 0xd9}], 0x1, &(0x7f0000000180)=""/151, 0x97, 0x8}, 0x40) 2018/02/26 11:45:31 executing program 0: socketpair(0x0, 0x2, 0x8001, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x7, &(0x7f0000000040)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f0000000080)="df1a3b82c9e95fe546e35a9214b1a12fbfbaa1564fc01dc397253e772b35ecd1a6625d8f0ac8acdb2e5f7429ca0330afb46d602deea73d69fc8dee0a5f84a909a4833487d339dce3025912c506b042d5023989e6d250d689b2a5e18598c8da5707f1146386c6691094fabf551b5ebbb6c49dd5"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) socketpair$inet6(0xa, 0x800, 0x20, &(0x7f0000000040)) 2018/02/26 11:45:31 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) 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, 0xfffffffffffffffc, @perf_bp={&(0x7f0000389000)}, 0x0, 0xa0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) socketpair(0xa, 0x0, 0x0, &(0x7f0000000040)) close(r0) 2018/02/26 11:45:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) socketpair(0x2, 0x9d9039ea255dacc2, 0xfffffffffffffffc, &(0x7f0000000100)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000001bc0)={&(0x7f0000000140)=@ax25={0x3, {"0e34d04c46acb8"}, 0x8}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000000180)="cb5b89207b259d0acd8b51599fbd6d90e418a70444026d42463f616b405df5d217cee09c47d572bd1113b1221023e58435df2e71e22203da8c1194f06e06af89f9a3205e5c00d5568a4de326", 0x4c}, {&(0x7f0000000200)="bf689bd033e126dd10ff324a1b595b42dc06f6e354ebfe46d504b1f06cd6966cf90ccddabfa7eb6a266bcf11bfc6c3bab6255d20af674a5284230608d4dbc997d6e42a1970135f1dd4b2078da69190b46c109d630a2fd2a3c64b6257a0689e3d805a9de0092a71f8020ad9d4a80a896a00b9ce5b42f19db010773583da79d3b86205d07548a93d44cf7d6dec0a8811331fdc79e7d00e0978032cab340150fd9a0d68905ac078eb347f9968a0a4f6fca85c0ebdeb9c6550817bea893fd11de8cb07d25a909a10d3eb256dc5", 0xcb}, {&(0x7f0000000300)="4739072a5801e59ab9b02125266cc11cb9426b20d889ce25723c121921835e5061e2168493669abe8ca136fc2712bafdd4bf2b32e9ad59c15e12b1890f6c052a603f8fc6301e2cd9dab731a3328260d4940923bde3781cddbc38960adc91a90c5152c60ea84ab5cd6a6a265dff9e7ca1a5f3b612dc3ef33ad4397a497f491b2c3c22213dcde2ba7efd7f4f17faa1157636db31d2340a7307f25f7098fd4bf32c25cf676fb1fd68c885e2eea79d99155c42abd1a6ca403143d4577722c6f54a8d992cf2132f940ce8199ffc5821b7ee1f831692d0934973f0b777762a82e4a27f78", 0xe1}, {&(0x7f0000000400)="1d984558b32db36d8682906c4bc47969691f02a3ad1d3d79381176699027e12fa87f00feb88a89328befad0ddf23d1e20e87d3d8fec9c3cc1b3c78bee48aa32ad1370db386205c3eb3fcdf37b1ba8a9a7487c774ce8fd8e8e3b4f2acafeeb19677fd44367a3c84afbc579abe5fc91ead1faa49c5301ddc2574e971e3cb15f1fff6d4b258b92592aa541bef42cc1c74384b44887827b08c6e01ea10326d0faba33f0c805e5297d50ed1d4cc2d411d07e189d99d169ba5da", 0xb7}, {&(0x7f00000004c0)="4a45bd6ed179b837c9185e5e0639347449eeb8cac392c9733d8bbd10b3f0085976ae59dc1ffd62f603eaf0988d26db9b28ceca26573003d73e48051f483774ae5fae5e80b03782a26df653a2c35b3d", 0x4f}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="bdbb490bdef9cc5bd6b6e8457a6751021c1c897dfb870aba153da907d298500bf907788a8ab6307f75e13f53f7a887d41b8e7e2d4f9f101c727c68479d7513410b92658514f092f8b5cd1bd745b1c92afd37dec0846a1aeac54be96025bf639bfc", 0x61}], 0x7, &(0x7f0000001640)=[{0x100, 0x13e, 0x5, "42dd33a819a20271fade2809b23afe5d0aeacc9f3bbde6c0f1c291e21d5bd793ae97901d26840c9e427da777c6060a6e301ca9ad25d98da00536d70382ddfe57480f37f42358677ff6f37a64b3a6b1bdd526abdef1c54d127b301a1dcd788d9b2b0e5d57f128e25745c87fd6f0abbb0e66f8f5b7c9e51c619b6a9b5348b1f47d8ef6f9a90d8e59bd7eb214498c1d3b56e19e7aad3c0170b6941c9f2fbf15a9ae91ea53e2908f774617e87391ca20ec603951c7e2b41c0aaaa705d6425d8270c0081c24db80909bee9563256dbdcd5f15af9e5cd784cae51cb5fbb10768889529e67feb85468545d98f5466"}, {0x100, 0x115, 0x80000000, "d9f619e428a120fd592302a820711892157b98d130452f028a6134d06b575f1ab7791aacf3114cbfb091aa76d41c3a847f7e25d40a21fd53cc290a3fd07c8e785acc474461b77b78d85ab5e1724380f5e0b997d821b76864e1e7aa8efaae82216e7462166acd2603fb367f9b532f0410ce5f9d6bbff9e50ab1b4297bc868dcd8e696f6c0e8452dc27e2f1a7865e48cd15f9cc77304af2d2dbcebbcb2c4a7d2161b85a611af336fbb90dfb2cd6cd7f1446a39bbb6631a67c7341cac59ed946c96f79d6087c185e7d17b15896d4abc7780d7d6d2397765b66b36a5785996fd368fd8b983f3ef9f71ff828d"}, {0xb8, 0x11b, 0x884, "3b3491257f1135660b4e6b596ac0846dcfd2f77571e4b02e21d2a8f395a92ffcb099fca24945fb0eb26f9827ab1236505fea85aeb9c8958c285c58e934c3d2b5083aa24f741276dba226f9420596530877af3c12e374b70d904a18a0373cf5b2a8427bc8f264eafd666432795024c5dd371451849269528a201d08256105204c3b8fedebd1c0222f4ddc55bc9d604cb999eeece87628149e38ae4c3830af4cc4268abe"}, {0x18, 0x10f, 0x8, "fbf3a6e7ff"}, {0x78, 0x11d, 0x6, "065eac5e9c3e57e66ad5d43193f563602a0ab0debc4eed3d66df5eb130a2dfe10e7e2513a294e272416d8dbf16abe8c59c7102a48b8f4c576c973c7bbcad55632c8365ad8387cc3e17c0cce2d8a0eaf925de86ccc4086c96faa8f7d56f57baa3124c5084ee01"}, {0xc8, 0x115, 0x3, "9ec654d7312a9891dea9207c6f3df83c5ab09228e4b56acb6ec3479491e4ee131b43bd3b4ebfe8290366dd01812869c456499b82f1991509fc58e0aeb14771c43ae51623c0d590448b361a439566bcda84f43135962e09feac15459b6cdcb8b60c7bf56975136c69f7942d514a3022e6a7a01d36276746b5be6d7556b3262592e691bf07a67f9ed4093df556e0eb6e132f94f5a228096eaff828e3ee9c67d557f802598db06e6b9ef55129cfba3b45aa8cdbf2"}, {0xe8, 0x10c, 0x86ce, "fa5a7363b2e50231a9e6451cbaedd396a4776119d5baa714f3691ccaac374d8c0831995b56f2eec187f57adb34aa0dbc97531272f262bca6cc1ebb2ddea7eb6d43115c09c805c5d7f25261ec27ea8bbe2cf75d510dc1025114d198bfed6fbf86451222143ff95e65ec0be60b8acd4c299ebf7ff2cc743efa5e69712b6cdb922949c4196e79670bf9b92a7ab257a4dd1bf43696af20631ed63f99e88adcbd12cf10d5541bba44e8d194393da2f456117c88c283300cc5887ee0d237534b8d35b839af17cc723a4aba6dcbfec06e545e618898"}, {0x50, 0x111, 0x14000000, "92d90dcb09f4ad9bd701834900f6c1c8da78453de87a9b3f2bc1249e062577d8a5f64674e15e762ecbfa8335fc71c3a45d1fbe81fe22cc576704485e"}, {0x20, 0x0, 0x1, "50b98d14df7fa5cdafb39266ddf7f895"}], 0x568, 0x400c000}, 0x20000000) 2018/02/26 11:45:31 executing program 6: socketpair(0x2, 0x0, 0x0, &(0x7f0000000000)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0x0}) socketpair(0x19, 0xa, 0x35, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008b00)) 2018/02/26 11:45:31 executing program 1: socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000400000000000000ff0000000d0f0c008442079c0000000000eeff0001080001f0ffffff0000000000000000950000000000000038e826a4405cb5ad01d4f5397852effe7454350a1777b3172b3ea026748ef29ec4dd0d1424611f24897882343f6e6397d118c6780dd701f916d41531607697d9fade8480411f80130bd5a78745213218d6b4c10847b5e84cdd17b893cc5027e685fd266ab85350832bed786df6877cf0283ea4e7022d00"], &(0x7f0000000080)='GPL\x00', 0x40, 0x7d, &(0x7f00000000c0)=""/125, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r1, 0x7, 0x2}, 0x14) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0xff1f) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000200)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x1}, 0xfdde) 2018/02/26 11:45:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x84, 0x7, 0xffffffff00000001, 0x2, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0x18) 2018/02/26 11:45:31 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379b, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GXL\x00', 0x200003ff, 0x4c6, &(0x7f00005d4000)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', 0x0, 0x800000000000000}, 0xfffffffffffffefa) 2018/02/26 11:45:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='ext2\x00', 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="0700009e0000000000000000000000000000000000ab5de738195fdf210000003e00009e2f00000000000000"]) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000380)='./file0/bus\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f00000003c0)) 2018/02/26 11:45:31 executing program 7: socketpair(0x1, 0x4, 0x3, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000240)="764aae75dd41023ae03898a9cf831bee252ecd0b8101ec0cefd11b54f0180822e18f8f93cab6ef9cf8ba2600a57d21f91dd4bbca1f59b3d1dba1b0a10bbff94d5d8c0f3a2edf91a415fa054bef7d1a88d1b632b940e96e3fccb988d31507873a12bc8008819f2533f85af6f48ec16d30f769ae2e3f87f165bda6b98337fc0ff05cb86bba10ca156e320703b023cb1dcb87f7bcf9fd5d78eed4c234824bc2f3e4715bf1ad803ef981476c7a0e1203ce8adec634e52252c6709fbe53c3696a89d9a6eab9a875d4101b096be140a7292ccdd40fb2e599fbfe0e3936261931f1d99e4512459f35f74af16f2a652e042e69", 0xef}, {&(0x7f0000000340)="63a139b17974ea29c8a606b61af507260b40a71b37d91721cf63d96835831ab4c4327c64bdca021d58534ceca8598b0dcd07b3e35f15a5611155fb153754632d128c3d67c02227504b0296d0382387ad787629b20676d0a704f7a742a646046c06b10ef3f000f04a232a459e80d091f6b02bf132736b930c86d9e35a9f1a401fe1afc68e2572eda553774549dfb45c7f033eddaf47f0e6a10d60c2e16bc191", 0x9f}, {&(0x7f0000000400)="906643c3baf77cf73b90f7f0fe31886662df1cb40c2944b38b98ff6458c2e2c989337cbdb8e46991fdf673dc9b3482d4a7c4b1357fd40e1f9434913c54e100ddf0d32250a273b6cf1a1e2569361a471bdf803901e9b35152bc21334d33c49e0c0004a0c64e919470321f81926e5cb6b050e375d26501a5ddf2c51095cf83773b07bca22cdb9bdd9864c6f4c740516fc592f53656e1ac4e35a4f6efa032a911fe643ab677e836f2679b994196c1bee192cf141176491e2a082810f840bfdfb7d93e1c6e513747bf16f73feb7395bc4e1b7c8e50f52be128e2ccf9c9ba6ff5", 0xde}, {&(0x7f0000000500)="bbacf21e805b6428dbcafb63c1fbd0ae74797c7dc16ba8cb541dc36ad9d2303acd5e376219cb8851ae6c81dab91e1dc519be46d467d0f182432a0d1179cfe7ba20a2c98bf3d9e3cc86a1a0879f6a7e62d20ad3a2f0b03f60858cb7e00c929d3102e64ca39b3d7ac7a3cb30a02cb09a6b98019e38bed57ab97f3dea4235be120414dcddb1f0be7586d507e32731a51f8fb980429a4795fe0f7e44224f1d4d22ea9673353b4204bff9a15c30996e756d30e37d90b247e407bfd90bf02094156021aa2cf035", 0xc4}, {&(0x7f0000000600)="e2744ed5e8c83e77bc569d99320069576057959fc8abcb602183cc", 0x1b}], 0x5, &(0x7f00000006c0)=[{0x1010, 0x104, 0x1000, "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"}, {0xd0, 0x10c, 0x6, "b086cdd77c65eb4fa3dffb9cd458a755cb67698ae258d1b4ba82d4e2cab7972b6a500eb5680a6c2131ee8151d9aa088c785d0677121d557c56168f47ec56081d7b4871e4ba33ae1853d83202c93e92681026617a85d371533944b09c42c3d03d68bc1d72103516fdcb4d79d422ca8ec19b844cfd91569bbfc08a7be4e41245b61131e6161b1b99cfaaf44bd9d33c827f595b8e3329f9d62174d3d777db461a4de5523ef38ed3c65b1ca5b84bf4512f15b5c95c3ee58e0e528c"}], 0x10e0, 0x40}, 0x4000000) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GXL\x00', 0x200003ff, 0x4c6, &(0x7f00005d4000)=""/251}, 0x48) 2018/02/26 11:45:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xd, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32=r0, @ANYBLOB="00040000000000000000000000000000"], &(0x7f0000000180)='GPL\x00', 0x1, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) 2018/02/26 11:45:31 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x0, 0x0, 0xfffffffffffff9c4, 0x9, 0x0, 0x0, 0x2084, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x712, 0x3d, 0x1, 0x0, 0x4, 0xda60, 0x0, 0xfffffffffffffffc, 0x26, 0x0, 0x0, 0x6, 0x100, 0x100, 0x0, 0x0, 0xfffffffffffff8f7, 0x3f, 0x0, 0x8, 0x2, @perf_config_ext={0x1, 0x6}, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x29f800000, 0x40}, 0xffffffffffffffff, 0xfffffffffffffffa, 0xffffffffffffffff, 0x4) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000080)=@can, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000100)=""/213, 0xd5}, {&(0x7f0000000200)=""/99, 0x63}], 0x3, &(0x7f00000002c0)=""/4096, 0x1000, 0xffff}, 0x40) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@l2={0x1f, 0x7, {0x1, 0x0, 0x5, 0x6, 0x3}, 0xc6, 0x81}, 0xe, &(0x7f0000000340)=[{&(0x7f00000000c0)="9d52270e6bb12cbcc250078099ee8788aea39f8294e7b6928c325779de67a4f411e70a75dd8e652fff32cb3a6a6efc58b9d3f81bd97171c92f7b1e91fd59df00d047998e68158692d915bee48faf884d0035307e8cae55193c408ed2c7c263b1380face5e9dd21e491", 0x69}, {&(0x7f0000000140)="a570aecc2fd95de2e52f225809d3f5fca36e66856dc82b7f88be5915de2b46e4e0a69a1ce0eac4a7d206f5f0adcbbeacaa7676c773300d8784f5815fd338b8cd266f5a20f0605668385c0ee9c1a71968b1c657843f402b04ef3ee0e2ec5081a54b0f68b230b2371dd0200f9f1d70d2b504d6b6b0473a2cd692238e9204972e3b4dc0469a3cea0a41b8b3f07bd8625d5eabdc8061fff2b6f98caa8db1a4c9d9058ece215a8c3f1a1fa027cf33df0a45d3320aeba0011ec9fc2245e7da0ecd63db8bc60ef153359042d7d97c6461f4731ae5fe3611c87fc6a3", 0xd8}, {&(0x7f0000000240)="4e408ddd751b78e7f9b01f749e70ca2fbf3d13771e9dc8dd87a016072c91cad3b9c6eb9482dcc80a1f0e3bcc517e66abe56896199a5f870fe68acbbcf1853c51e440bccba8b2b5963b8f329d1e056fee768a17e7a04e0349c92b3da04dda0de14642a9ba6d5a56d89d8709966bbc679eb01e162c6f4c67c64fbcc88b3a2e1d21037ee5d2a54df3ed39fab86e139f83b6507b893afd306450313eb8df61b3f4633bb808d1a6c757b8a5b24986db3c09011294c5d54d8f74d8b5e48a14d86a7049f3dcb040db0a5019df74346e1873449baeca020940eb627e1c8932815e710294dc2eee4d4d8359c3ecfa977b5e196a", 0xef}], 0x3}, 0x4000) recvmsg(r0, &(0x7f000000da00)={&(0x7f000000d880)=@hci={0x0, 0x0}, 0xc, &(0x7f000000d8c0)=[], 0x0, &(0x7f000000d900)=""/203, 0xcb, 0x7}, 0x40000000) sendmsg(r0, &(0x7f000000dbc0)={&(0x7f000000da40)=@ll={0x11, 0x10, r3, 0x1, 0x1000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14, &(0x7f000000db80)=[{&(0x7f000000da80)="5df247", 0x3}, {&(0x7f000000dac0)="a2ed3e9a90", 0x5}, {&(0x7f000000db00)="867bd3c12556e753e9e1470a7d6886a48a5d4ddb2b2e6228e2d5ad211fe1ded16f56abaefd7b8613dd4526399a9d45671626a312a2772cbf2a0ba9924911af5ae3ae4a81db51", 0x46}], 0x3, 0x0, 0x0, 0x400c005}, 0x40810) socketpair(0xd, 0x7, 0x3, &(0x7f0000001300)) socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000000440)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001240)=[], 0x0, &(0x7f0000001280)=""/219, 0xdb}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xde5e) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) recvmsg(r4, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f00000007c0)=ANY=[@ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="0b81e5230900377933b5c7ecf02a138832528d53d5a3c5db1d8068fae7e5786cc136723f77bee7e62e2262a58463b28f70bfa88d52b5775bb8372f6fad841316807eb5d2e63f78e81008781c522540a7653572998a834f4a9d27427342ae4c2c57324bcafb04d1b425613f6b0f30ee7a9f1a5210a2065bcae3a01800b4bdccea7a3690c2c2e5549b", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES64=r2, @ANYRES32=r1, @ANYBLOB="3b75eba5f360ef2cf2d0fba03067775d6fdc50f5d7cc859bb44a6d0a4ca7af37a7303f74dc597838ff2c37abe67d36b9c25925a810a327fb3e9ca1469f4951717fbf70a6fa28b370d37dbcf20f0781065af3ea18e3921174e97a96333854cb4571680925cc94b4b796e2f62f8de9605ce872cf6e87732b05259362b857351760730a7020662c276c90715bbe85d42bc89950ee67be9a609ab650e9a8ecc141c054ae0fb83a09b94cd4e476c4f402abf81de0213b6d35879b5dcafd8b008df2c3f7240da56bd930e4998f94b036fdaa52c4a4aaafe28ace1b", @ANYRES32]]], 0x1, &(0x7f0000000cc0)=[{&(0x7f0000000940)}, {&(0x7f0000000b00)="ef5be3b1d0ece2d4044b15cbd181be3d1f9d013e492c56ab5d4ea780c18496dae2ac6a90b38404b21848ef39378cb20cb5af100c97fe9042a38d7f57d076bd16e68040c5f9e9d91b5649ed047b49af4442e767f45031f0814d038b16240bc095019f676357fe28f3ba2a235610639f8677e136dd7f74b93301d4b788eaa39585dadec6d77f801b60a3165ccb5ae35e6d0d981e7b00ac170f2a1625dac93ac5757abb92a42db356ea2790366d97a12204ffd0d1814927d0000000000000", 0xbd}], 0x2, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x70}, 0x0) sendmsg(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) 2018/02/26 11:45:31 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x1, 0x4, 0x15, 0x0, 0x5}, 0x2c) close(r0) socketpair(0xf, 0x6, 0xfffffffffffffd0c, &(0x7f0000000040)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000cfac378b2235580ca217e6f3b97638a42463141064cf962e963debac7d1c32f4f6fb7a8c"], &(0x7f0000000040)='syzkaller\x00', 0x7, 0xfb, &(0x7f0000000200)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='anon_inodefs\x00', 0x8, &(0x7f0000000500)="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") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='pstore\x00', 0x800000, &(0x7f0000001500)="fa9e2824a34ea0dc96d6495c3778168f086ceed6f9c8606b45f728f7ab768ad73bb06c3d5d81a75f606db8fda1e7f5ae6ff4ff0c98f3311932228349dc92aa44fa6e58c6f79b2786e92cfbe66eee36e002f0b47218e5d83c404e9056a282f7484296bd9c46a24b532c5e96883c367cf39e395563fa80d2d39f70ae10f3826d39ed457f70591eeb43d5daae27f25963a3bca8263f95f70398eb8ee163d4c28f27288f6cc42f278025f065e64c651dc7c28605dfdce53400e28166e0d82f24c69af5") 2018/02/26 11:45:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001940)={&(0x7f0000001180)=@nfc_llcp, 0x60, &(0x7f0000001840)=[{&(0x7f00000012c0)=""/165, 0xa5}], 0x1, &(0x7f00000018c0)=""/92, 0x5c}, 0x2040) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/161, 0xa1}], 0x2, &(0x7f00000001c0)=""/32, 0x20}, 0x40000020) 2018/02/26 11:45:31 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f000000bfb8)={0x400000000000001, 0x2, &(0x7f000000b000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f0000003000)='GPL\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x0) 2018/02/26 11:45:31 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000034c0)={&(0x7f0000003200)=@hci={0x0, 0x0}, 0xc, &(0x7f0000003440)=[{&(0x7f0000003240)=""/251, 0xfb}, {&(0x7f0000003340)=""/209, 0xd1}], 0x2, &(0x7f0000003480)=""/57, 0x39, 0x7}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000003500)={0xf, 0x6, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @ldst={0x2, 0x0, 0x2, 0x9, 0x7, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1a}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x8c, &(0x7f0000000080)=""/140, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000000879000045000000000000009500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x2, 0xfe99, &(0x7f000000d000)=""/153}, 0x2e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x43, 0xb2, &(0x7f0000000000)="bcce1e6b0ad6fff53055839c86a43f7e9289c01417e649d70ef4478aa4a3dd8a8d3c2b218b26359367aab2dfa144de04c74c44094d672858227092844d4b58b570ab52", &(0x7f0000000080)=""/178}, 0x28) 2018/02/26 11:45:31 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x227}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) 2018/02/26 11:45:31 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3, 0x0, 0xffffffffffffffff}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x8, 0xa634, 0x3ff, 0x18, r0, 0xfffffffffffffff7}, 0x2c) 2018/02/26 11:45:31 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0), 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x0, 0x3}, 0x10) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) 2018/02/26 11:45:31 executing program 6: perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:31 executing program 2: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x9, &(0x7f0000000040)) close(r0) 2018/02/26 11:45:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1f) close(r0) 2018/02/26 11:45:31 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x19, 0xffffffffffffffed, &(0x7f0000000040)="36efa5861d4261daa01c6e345916d2b3f42683fa40c5885ccf", &(0x7f0000000280)=""/25, 0xffff}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000001a0000000000850000ff1a00000000000000000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x2, 0x89, &(0x7f0000000280)=""/137}, 0x48) 2018/02/26 11:45:31 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xa5, 0xfffffffffffffffe, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000e01e0000010000000000000000000000000000000000ce5290ad06bd876065e4ce3dab0000009500000000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0x28) 2018/02/26 11:45:31 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000ff0)=ANY=[@ANYBLOB="00050000000200000004000000004000"], 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xa4}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180005dab10746acbbfe020000000000000000000000000000000095000000000000000000000000632161387c59f662aa80fc5717a269396d20a1872d80d1526d87a6521a7db9725c2c"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) [ 255.627683] tmpfs: No value for mount option 'ÿÿÿÿ' 2018/02/26 11:45:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x3, 0xfffffffffffffffd, 0x1, 0x7, 0x0, 0x40}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000001c0)="08137ccda898a2c99db728290def6f19bd1cc470a4850a08ff5bda9cc2d14ee1e131001eaab453d021e5f361b4e860b1bce49f4e3c7281d85db6a9bf2bb504272fc083a56f65be8ad88b258619fbe47ca2b1773e8d66d9255c8fc22cd21024526a7e92ac5cbfd14889abe7d91f017928750c3010348acc1daafd4d2b8150e9a7244a12e41927a7f4572dad00caef0f7571dda8194ad8e36daca8e715"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f00000000c0)="2a6c92f18ad511617e14fdcad0c0fd644a8d1fb3a6947e21a0cd5951e49dcfac9e3ba2f15b2c8c45e02ad18c3b8019c961c8c5706806807480841ce4a67092a694ca4d65aeded42cb2d7749b9876e4913fcbf34b1d94c6cd5567831136645d0ec03aecf26f16", &(0x7f0000000280)="c624ad9b45b0a841d053ef1cec115781682c52b184fc25f5369d25b72e4dc119918cef44dd572bb5b35fe45a8941a11485ed57b1170b0809824b3c915a0183353d18738d6aea5b4d06dd87aaa945fe7deddc4ba98367ff7f250db924ac97fad20d", 0x2}, 0x20) 2018/02/26 11:45:31 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1, &(0x7f0000c67000)) mount(&(0x7f0000024000)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000016ff5)='openpromfs\x00', 0x7ffff, &(0x7f000002ff17)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x6, 0xc12, 0x200, 0xe, 0x1, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) [ 255.670626] tmpfs: No value for mount option 'ÿÿÿÿ' 2018/02/26 11:45:32 executing program 3: gettid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000040)) 2018/02/26 11:45:32 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f00002f7fd4)={0x5, 0x6, 0x3ffdcf, 0xa92}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000014c0)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/54, 0x36}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/98, 0x62}, {&(0x7f0000001300)=""/77, 0x4d}, {&(0x7f0000001380)=""/129, 0x81}], 0x6, 0x0, 0x0, 0x3f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x0, 0x3, 0x0, 0x2, 0x5, 0xfffffffd, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x80c, 0xf2, &(0x7f0000000080)=""/242, 0x41000, 0x1, [], r0}, 0x48) 2018/02/26 11:45:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x2, 0x1, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/90, 0x5a}, {&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/161, 0xa1}], 0x3, &(0x7f00000002c0)=""/121, 0x79, 0x7}, 0x100) socketpair(0x11, 0x2, 0x7ff, &(0x7f0000000380)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/131, 0x83}, {&(0x7f0000000480)=""/78, 0x4e}, {&(0x7f0000000500)=""/79, 0x4f}, {&(0x7f0000000580)=""/159, 0x9f}, {&(0x7f0000000640)=""/80, 0x50}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/24, 0x18}, {&(0x7f0000000740)=""/71, 0x47}], 0x8, 0x0, 0x0, 0x3}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000baefec)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x6}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00000003c0)=""/203, 0xff0c}, {&(0x7f0000cd5ffe)=""/2, 0x4f}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f00008c0000)='syzkaller\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={r2, 0x28, &(0x7f00000004c0)}, 0x10) 2018/02/26 11:45:32 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="96ade9def2a3edd97cef6ee0b419", &(0x7f0000000040)="19fea88c32b9e77b2f073c1955385dc36547cf1bdb06049732194a"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)="d1"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x20, 0x9d, 0x3f, 0x10, r0, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) socketpair(0x3, 0x4, 0x100000001, &(0x7f0000000100)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) 2018/02/26 11:45:32 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x3, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0xfc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000180)="e3", &(0x7f0000000040)=""/63}, 0x18) 2018/02/26 11:45:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/26 11:45:32 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000040)="6daeb2fce70537c0ee76e937475d8045147c9c48a52ced3970d9e92397558beedec6277dc1a160a4fa9e3eb817faa36d873a475287bf48e170027be67a24a8b6ecf48d6663343e26552d84e7b3d39a48d91591a9d226", &(0x7f00000000c0)="5bd207e10c538127ee26e955ad8f901f5e7b9a0fd76978c8bcb7d0bd84b101c3da76bb4cc927ce554b24cec186894d92f6880c74f1e7509961ef38ae727badf3b0353fee8631d948989fdda322527976452dc3e5932f8473409a1b89dc0a08cf181f03c8875a3f7fa2b73d322f8afb637ce6589cd30d07ec3f38c9472eee4df557e940940ede9b501b43ab707082fd718d00d154e4fc0dd0dc4edd5cf6eaf296226325f6d2154596db25fca521cf40822aea140bee2b0097da9ebb778466e509f741c1766cff96305de0eed6936099b93730483e82f8de2428e04996f0c4606748532797f4a9d4b038902ff5ed5fc1cb2a70f93cae549dedf3d56f29a68ff563c45c52fbc059cae0bdbb7407d89e21b82c5844cb856a733fa8ec48b6ac1494d87d2b258182b0fb10e705d1e00d3d3f15a2591b88fb7dba3532431c640b5ab5aa5ca2f736825ecdf29c521e7afe6b885a6f1e92c07553ac9c7f084b3a8a5b6bd856663195b8e48a226e4278b99736c8b4de2d9b9d8eab0c08f7724e04f8cc06a83c46ca8354195c84328aee9e2804e354569e85042a441a3164b9a026f895663e0c870842ac60df56dea4279550f46a51ac7b2bfaf03f95e89413f621b579651b50f970f8751bec4694ac8eaf66104ba3ddb0bd76c8f8016c626746771ad973e633e63728571c3f7ce121b85e49edfe39b181146dcbb531def399c92ca1364c09ebe04da9b483ab0a9ca6d1562edd50e3d9ae939958409fde5c59031933c5d79191157cdb2111585206d06a09580db98e77bbe33c7c251d824b2f5759a0561faf181e4096ada433a629c0a980984a810bd7e089aa091ca7a7072efcf1a13362e32c77ff9e14f67b9bc2685ef8c91a7aca54f17608ff30ac47da3efffc6b99faa32b997965c45c00582cc634d58e455ffc3148babc6aa4b2bd736b39611ad5f79489968d0b35038cb3d0425cc279710cab6cd06c9b7230d41ff1fa2d04a059c38271af43b3542fbe379fd14526abb1dce102a89644057c082b7f5df4bd9eb306a38d1e44cb5463481caf0dd7b7f9184b01e7053b1c2565ec1bcbbe7eaf493b84219cd678e782114c0c04f03feafbe1b877f3ffeb3cd4b51a85a8571e55bd13e748259b25ff99ef70fcbe4b309779cc7e0fc1d953ffd3ff36813350675aceb87401e19f53d8e650d655137a2444b862224a20125beeeb4a91267b98e94f108eae456729db4904d3fc65627b35d48fc2ec8e3c70428508883624880a1f0a0d5df3f7f57a72f8b9fa40944cab1f0d3aaaae9cfd472175e27e91329b492a3f3043f0bb9f287f3c1b37974f1092e537cda23067b21c57025fe29f0bbc1b7de61de54a62129d65257ffd53426169b3c53b690da1b00d4dd15e6138b6aaeed53df3b15a1828cd2beb5e61003ab66dfc1cc181085d4212226e0f6f95add64f34d04c5f565789ef48e77d04bccac0f354cfa3b38d309cc8d1692618f9e01ffb12f56360fd087164f76057c1fcaf323706846608b7c5f8e211eef89b5bd26404c24b71ecb3b2f6f802ab1b127c17a2ecaeb148cdf12583f60c1f8e172fc9efdca6c57b056b0d2a6dbb0f7296552dcc4cef172d607287f4fbc3348aa3b259be6694699a67537da4b84b639661da3cf4f2147717c7ec6ab3d9b7ef1ed67c8cc3a304c0635959c6bb3dddcf191525baf245c9c38ab14ec89b29d38859c2df9f7d0c83876b2f865cdeb1bb6cf9da7d61741a14470197af9f5388a664552c442d8160651e5e350c393a2972122e5eba657cdec3638352ae8b61e38a958f101f74a6efcf16f2b91592f3cf1d58729c2365ef3212ad41580bc227f68aba175123adc5eef7f4296736ffe0e07b2699e55098b16521bda74042ffb007a9fcdd5fec7b0c26f4a4386cab44e33dad665240b80be03cbbbc63bcee9bb731152810072e47d6219bf7ecccee8dfcfcdd8f30da2433b92fc7a2a7337c5f0c16a990c58d1bfe85eba2ac2b14a897231afa5d24faa070a5effd0e3618761457f7b71e63cce20d8c5c4de22f8cc8ce0a07b29d40f42c8f06e7e8bd2285a379d8162cc81aab3ca153dc95d95238f7b6f27773d75c5528411ab3e1134957bec2cd2136c4f430fe056c942522a4f48fa519c6815f5e96c090d8a16ea0c80cd20a805c9f5490bf9156aea71ef3a7730d4eb4e020a5cd27602f078c279cb82220c8ae4bd27c3b12a8df816c182f928cba1e608d1b0ab86b94851778b3325d3609e60c2db1d987d19cfa8787a2156f01596bcddcf2075ede9aa3e90942b52640c9ed5606acbdd5e7ed8e5a140c081cb913778a0018922dccd2ee3a2af13fab7afd8b56cd6504a729bb432fcb252b03a43cedc404770151c13c4d358b6f09b4e2d9a1793508f3f87fcd0475683a6efbeacb6d0d5aa3d231dfe485f93b0d95b021b14cc4172640b56fbe1c6cadad63c28e93cee794269e5e6fd909ed42f3c23ac4c0ebb1b5acfd7b0eafe6a8af1c7b7a9dd5627b1885cd26ce6cf3f8800b3de9915f437fd0b59f36db228334dc62d1f922d38d475d2cb86ab67a849b786ba8a4f53ca97787697968acc6de3c8b1393cb3f7ffe796ab7cc57b8741dfa95b31ac7422b0ea706f27136fd9816e67d9611686a6f44107e3fe037423618d84aea26671e8dbb4e577182177d534092b81f356e3cd3bdbd745f1f59f94dddc06cc14d60277b3b6d15bb30e4507a98dc321f1aa7e179de6bd1f3feeaf7c26ca85189cc6c46a4ecf56d0154613d3d49742930a8756027bddf279b5b33b08aad4031249d2ae985839e2383b3da5f27baa79533fa629eafad48a2a6571bd9a3784c344f54973feea0e49124eb2c7a6e5ef490ee1fd6e35ce306ac12d0f81b7f55d6a5be5294f1b22d5a3237e89a09dcf94f46633bc9b25f694b316ef594626a296b1c9a85579d9baca373254664a657cd603052bde09bab2e21eb5fc6cf90eee1911e9e5deb8a024c20b02eabfc55bee1b11fb7580e57e844d428665108f78e70b8541d5f1e3a74f0a1afd3d0a0c998e5c0f63e929a756d419c6efc3ea978ad5acdba54d8588e04820890f09a3201d8ce4ad99c54da1b45dcc9891f739b79d6911090657d50b0c8850c1daa7bcf86f249f34b66f9cec5b172c9e7745f33fbe02652b7df56e93f4e7dc48be57142213fe5c14c3941573e610f83b7b6b080ad4e62e498d4de74602a057baea74e81d61dd243715f53f9d32db2a45b9275ad68c8a3ea6499a302b085d6180f9f0b50c520f4bd1014b93d5f5ec087fd0569c87e8ed6355ddc135c7afe238071722465527ed7d618805c13ea6c8340c91284b63db0451053f38c82a0875de4cde8dad57e779690ae9919fac1ec7d65a57d557a6949b761bd5ca1e96e9b67158ac89c2c2b7ac24d1a251681f2c8bc4dcd683d871a4d345d2c9fe387d61fe4c906e765eb7056eae5e04e2017d78d7decc05c4853a61fd363fef364970529ede2bcfa5671338fbc0ea7a1cde7c0f4d9044bfde2bd069fca94de71cd185b81ffc93a6a8cdd863c73df71ec4e92bcfd0cf123aa3e6a8fff0052839a9968d27ace243ee89a01fb452b9403b27cbfee3e95d66eac91464342c623cd3ecc999dc0221fa5b0f4b2eab13ccd1a0c0f04296e64fdb46ad2bcdb736026e2ae3ea3c2e2fde30ab1e0c8ef38366b68573eb20b2847c627c98dfe08caca0b266d179b028b501464b53efe249ba4d6ff73c96fde848e09f79de1f654d44d3c4e012d0bacee47b09c8e175e576399fdc5f8265348d8e699847f5cfe9754e6dfe79f7db41d9e6c2f7314cce4dee8ad65afe97f7f330440d029ccb6f5da51e808843d39aa1924ae2e1b6b589e1287d0f21b5702bc7f4afe16490d024dffa447102b07c0085cb19689d71c9dab56eb60c1d2700c43859d1d6ec67914048be00a2e344944dd973e069ce2bedc40435d49d9efd874b5aeaf445744b28313d78c56bbfa80032c88744ab380ea7c18388d361189c70c924a0f890a9404e3ef931104f4ad71f64f53a632efe225adf4fbc035ad5f23057d04d266b499bb328e17521dce4046cc9edc10a3f56d754a631bda0e3c6b7a66eac8b52faca7da62a7c7c8860970a2757af4b49c9da802eea71649915e50083e8d6a6c7645b6055696ed2d98f6d9d855a0516c59580ba8e4af7d6e2bfe5f44b36820a0df3642f7ca0a9423f801583c6b200690e90db803a2356c70e296a19d38fa97978953ac70e6c1e7c9e98d4fbc417157e76088dee53a2dc8c1f262364289b2d118fe63f115a3b8f98a488c60b5f8e262696723562b65845b75c6ea7c54611c6b142bc6f82a11835f16c148cd536f7ade9b9200529b23b7a3949bfd5dc868c421617896b163a882b80321158357df68134ad9c47420e2692c07f075e1fb04b24d5f98559a21903cf3fb13b848f98cd8f7d2f6a59c34bc2dd342e72080bd06bbdd72e712a2febc8ea6e1fedb7a371303abebd4d45d9b8d4d590496a0157fa79ee859b150077bbec91a776f740c8fab0170675081f697ce46ce2399004e188a61c99932802199a6ed79487a526b77dfb5f371b544eb81f6efa639faf87421ab4aa4959ae0ab9af9f609b9ad3198cfa9e4e9de4725e2c3ce3d2481c7ae86760f8a493d80e4083be4d182aea1da01b4f7a6513d487178befa82a1a6eff876e0342ce7a23990f00d213fd6437d4a28b6ff7a401943463250c9230b3009dd9fd00feec4ddb1db0e54e9235ceba5c7041dd0c475b7ea50b34e0ffe6e18c5f4868f9b640630b9a03e89256d4a363624bf25d99bf153fb7b147762d39a3dd50290bdae3b873c2a3b57204893ba2afee1a184e98e2f282568fc1e16f41cddf388a287c95e1334f569d9418b205e5df843120bcffa451b489476b470ba8a5024cf98120cafd3d61ce93c2925e599ebf2da471bb767726c8e9ff66cfdc2c88784e5ccd162a86a221e5c1e4d29bdb72c426a9aea9ca0fe413243e2994110409b18fd39d75d13516023fe2b395abc6bbd77a187dc1661f6a2968c8cedea6240adad001eb51c184731738a6942c98ea69aa84734e1003bbdd0b0f29492428db0b8da1fe860b19612c96defb61912b0edf5be5999e04167d5256690c14882b1e54f4ddc0a8dcfa2dd731bdc6557070889b7a426a97e72fdce6d540fcca30d80e31021b279204244b01c1af3a625fbc2ea5c85a35500378dd6193c7cd67bd8eb2756275ba90a480bf0a7bfd6cba4a1cef83df277df82f0dda9edf96a8abcabb8284fd3d93f17be1c59dd71e3b606f163b69d096cc825ea0482c97bb81df857f928800c72974dd694d9597e309eb3faa4a4c663ff1de0d50d933ff77cf8ab9a82c24dcd58e9418885f9b0923abfa1625c87b010248de5d8cd7ba1e11a95f98028df05bdc6b9123edffa2923b72633da63aabbff1878fe6b108afc755e0c5f316fc8a0921c69e02ba5d058b05b8d8d894c475de972ef91459a7559ef4fb385573731b4a445cfa96a8aa456096ecca61a046086294f90013421df25e5939a5fd9a8af78af1a06deab59a008fe451cede3e4c4615b4969789b825df3634c446f4906f2f339247365eefc6b88f54ad1c09e34d6cc1d2c787acfbdc3daf87225daa30fe7bd3278067be6f60e628e37f3af29f5ef5e7392ff18b2af6f5459855b18da8ca08ba09a2a77607240ad05d3d9668c11232761aef781dc06bdffc17b4fb5a71781984e0686e63ee94189a9d1bd83ccf9e0ba90df63b93ccda0424408ef2f5cedacac7fa8379994aba3978b1e44badf1913d1e005e27179b04c89c91a2423f6a3eb2ea0cceadaa7d633a959", 0x2}, 0x20) 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$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x10000000000004, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="8a", &(0x7f00000000c0)}, 0x1d9) 2018/02/26 11:45:32 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="850000000008d900000000000000cf6c0000"], &(0x7f0000000000)="47ff3300", 0x1, 0x270, &(0x7f0000000000)=""/153, 0x0, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0x3}, 0x10) close(r0) [ 256.699896] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:32 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x6, 0xb, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x6, 0x1, 0x100, 0x4, r0, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/26 11:45:32 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x5, 0x0, 0xffffffffffff8001, 0x2, r0, 0xfd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="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"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0xff, 0x7fffffff, 0x19, 0x0, 0xec0}, 0x2c) 2018/02/26 11:45:32 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffd72) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080)="8b59367ae8fb02c9cde4d9170e22e2cafd88e9eb040a0dc4f2610d05341ceee2ef5022b40ba58ef10d654150339c3f3832ab7758c8cad3586edb8eb5730793a426391c6354af87f0ef75c2d55c2b4bb711ba96ffb4c564b2d3f25887837b9b257e08618ee9dc33c8f5cac439827e2edf8054f47d01d5a60f52c5a8aa8261cb757b49bb1988df0edb7c6d4e", &(0x7f0000000140)=""/37}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/02/26 11:45:32 executing program 2: socketpair(0x1, 0x806, 0x2, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='wlan0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)="170921676443c3195d5defa4de4d6bedecd141fb3512e906337a9725eeef24a43bc2d13eca7a32975b007fe0007d794d911f8c15b2e65663679db3f258d1cef9904e906d1ac85f059f77857cade296624d1838d95768d97b8a410f6e27101f88bfab4522f9f82c51afc67faa1cc6dfc32811c31e709781fb31e20593859a8af2a135058da1e2c09448bc611ef709fd974be3c51f54aa03ceea7daab7155bab656c555888c9c72415fc0be9a1175d16adb17267ee4a06a674aa815fad87c950cc9ce116346ea7da4a1cafaa55c6faa4328ee12c") 2018/02/26 11:45:32 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x6, 0x22dc000000000, 0xffffffffffffff66, 0x1e, r0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x9, 0x32d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:45:32 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x9, 0x100000000209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="30e7d65294e17b217abc84f3d0bc09b066e12bcabe5b70afa9eaca0c6a7878890ada6ac44530155254d58f73c90a1acbe48475381c7bc89cdd78a3c6f27e03a51d40b2c12bb5c915ef3f8194134e244570c212b3dc5fb06142e585d1f79e9e2e7a7b073e7d53884b10776780f6c26e732934abd05e0605", &(0x7f00000000c0)="b00b5cec0dcfc0703a55c9573a10314a0f27d9f058df56788856c63d4df538bc9f531e046c1f496a550558c653e53130be8791fc9073ff11169bfa961d04fb92d1b2ef20aa7142351ada53f175afec3b11e47d4ba5e1d985fd6141d221230abf1a8dcb3b4329460e1b2aba832eb62724d737456293dc326ef3db", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000932000), &(0x7f00009ee000)}, 0x4aa) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005480)={&(0x7f0000004fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000005300)=[{&(0x7f0000005000)=""/27, 0x1b}, {&(0x7f0000005040)=""/224, 0xe0}, {&(0x7f0000005140)=""/118, 0x76}, {&(0x7f00000051c0)=""/153, 0x99}, {&(0x7f0000005280)=""/15, 0xf}, {&(0x7f00000052c0)=""/42, 0x2a}], 0x6, &(0x7f0000005380)=""/213, 0xd5, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x0, 0x8, &(0x7f0000000180)=@raw=[@generic={0x5, 0x10001, 0x80000001, 0xb0}, @map={0x18, 0x4, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0x1, 0x3, 0x7, 0x0, 0xffffffc1, 0xffffffffffffffff}], &(0x7f00000001c0)='GPL\x00', 0x81, 0xa0, &(0x7f0000000200)=""/160, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/26 11:45:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x4, 0x2, 0x1, 0x6, 0x0, 0x4, 0x8100, 0x6, 0x99, 0x3ff, 0x1, 0x4, 0x7, 0x6, 0x8000000000000, 0x5, 0x3, 0xff, 0x7, 0xff, 0xff, 0x3, 0x1, 0x1, 0x6a0, 0x80000000, 0x8001, 0x9, 0x1, 0x80000001, 0x8, 0xd3d, 0x1, 0x1f, 0x3, 0x101, 0x0, 0xfffffffffffffff8, 0x4, @perf_config_ext={0x101, 0x70}, 0x402, 0x80000000, 0x9, 0x3, 0x6, 0x0, 0x9}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x9, 0xb5, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50}, 0xffffff3c) 2018/02/26 11:45:32 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x8001, 0x80, 0x360, 0x2, 0x0, 0x5}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x5}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0x18) 2018/02/26 11:45:32 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x63, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000004f00)={&(0x7f0000004dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000004e40)=[{&(0x7f0000004e00)=""/42, 0x2a}], 0x1, &(0x7f0000004e80)=""/82, 0x52, 0xfff}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000004f40)={0x0, 0x8, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0xc, 0x0, 0x5, 0xfffffffc, 0x15}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xa59}], &(0x7f0000000040)='GPL\x00', 0x9, 0x88, &(0x7f0000000080)=""/136, 0x41000, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/02/26 11:45:32 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0xe68, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x390) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)="62708000", 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000000100)='./file0\x00', 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='f2fs\x00', 0x8, 0x0) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x800024, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x832840fc9ab27953, 0xfffffffffffffffb, 0x64c, 0x6, 0x9, r1, 0x6}, 0x2c) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000300)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='bpf\x00', 0x100000, &(0x7f0000000340)="1e5b407624c8b3d37dbba812918c9619638f850ffd01e53a4869383a0a0337c5c6d81f36c7f4f76625ac4ef1b1b81c00804f24e6471b0325cba2cb310308a4769cacda3b6169a35f8e331c9e3dfb984fdf000d384d58bf8093260fbe5eab1d1b4e12ebb19efdda382052c1811a011291736821eedd1a973f3a49ee73f3def7a68751980ea76c03") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0xfffffedd, &(0x7f0000000100)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f00000005c0)="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", &(0x7f0000000400)='+\bE'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000340)="4a81933f80145b700a1e62b6e880e1a105138c55f3b5a0a7a26ee7f7fe3fff159779e8477292333084b65951dd2f2e11d7ec511cacb2d6a4fb52e314d314634a4db2c3aaf8c97d7d22430a0f6e678d32d31128fecf3b7d3eebaf4d805670eb8f94744329856840a920cb07ef5896b440571af6960c8af00f9fa7914553222b2c", &(0x7f00000003c0)="cea92eb432b7740702026150b533ae5d3d4f123edc520d2478fffa29699882ea0fa7f947219e24df6932bfc4b83b8b07c4a487ab3e1243b5a79a78f0606bdc5a0b18a31d998e97463bd5c7c43ca4430fb8fc0391da16d060c68b50fe2d82b4c9bdfb1d279013d3c529c5dd3c9b38d6afa2346475efbbaeb03e1c94db8d91ba341d012b0ff469ce8256f9292c7dfcd953d3a6a0e8be6ef67e53b6bdf1ec75ff4466e7d1b4595ed37322e6d70174e7b38c2424ca"}, 0x20) 2018/02/26 11:45:32 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x40805, 0xb, &(0x7f0000000040)={0x0, 0x0}) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000001280)) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) 2018/02/26 11:45:33 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x9}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='efs\x00', 0x80400, &(0x7f0000000100)="5fbe6c232c9876d060e8578a74cee6391c237fb794c47f7387eff0988007782c20e6aad8e1428621a217c66a0133ad4b4002b9c993b5c88a67f72ed33bc11b49e3ae0a6426977146d908dc15d8be7b1052c06dfec9b448e4133ec4b3e6788228a99c1326b6007773fc90bb91dcfd25b38ebbfbe2227880b4400a6f4426b2afe3ff78b00b2dd8886684531a948e36a441c8d1557559d6ec5433e778731092ed8fe568c78aa19ab04b972c511d73dc3f0bd6ae6055596b9ade2d43708d894d33f2273dfa05bcd4d011ef943891d8ff384f") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0x20, &(0x7f0000000240)) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000280)='./file0/bus\x00', &(0x7f00000002c0)='minix\x00', 0x900020, &(0x7f0000000300)="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") 2018/02/26 11:45:33 executing program 6: socketpair$packet(0x11, 0x4442674d50dcf4d7, 0x300, &(0x7f0000005380)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/02/26 11:45:33 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000118c0)={&(0x7f000000f440)=@hci={0x0, 0x0}, 0xc, &(0x7f0000011780)=[{&(0x7f000000f480)=""/123, 0x7b}, {&(0x7f000000f500)=""/193, 0xc1}, {&(0x7f000000f600)=""/4096, 0x1000}, {&(0x7f0000010600)=""/170, 0xaa}, {&(0x7f00000106c0)=""/149, 0x95}, {&(0x7f0000010780)=""/4096, 0x1000}], 0x6, &(0x7f0000011800)=""/131, 0x83, 0x81}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000011900)={0xc, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0xb1b, 0xd, 0x0, 0x4, 0x100, 0x1}, @exit={0x95}, @alu={0x4, 0x1, 0xc, 0x6, 0x4, 0x0, 0x10}, @generic={0x2, 0x9, 0x7fffffff, 0x6}, @map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x4a43249b, 0x5, 0x1, 0x3, 0x80, 0xfffffffffffffff0}, @exit={0x95}, @generic={0x0, 0x9, 0x10000, 0x200000000}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0xfffffffffffffffc, 0x1000, &(0x7f0000000180)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000007010800000000000000000000000000950000000042cacd7588b1f3fc130000004fb6bdf38fb3be56e2b5365b869a757e6c10cddc9ea688c964fb9ce60ba4acdf6ee6f3c58821ce9773f8aac8b8fe1631c0e4a327c261003324ad24f5e9bb01c4ce44d4216c6bc44439bebdd216a6c2d39cc2a5846583c4663fe46418dc7d538b223c266e92b2f38c2707f74fba06e32300b9f59cf4c565bd10a105d8b1a470391fbc9d3149a34454436382577fcc4def9812bda29ce2d965537cba6d2ec9f9b032"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x91) 2018/02/26 11:45:33 executing program 4: bpf$PROG_LOAD(0x2, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000ac006bbda478c8b1bcae08d3b61fd4742ac4"], &(0x7f0000000ff6)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000000f25)=""/219}, 0x48) 2018/02/26 11:45:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0xf, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf477, 0x0, 0x0, 0x0, 0xea}, [@alu={0x7, 0xfffffffffffffff7, 0xb, 0x0, 0x7, 0xfffffffc, 0x8}, @call={0x85, 0x0, 0x0, 0x1e}, @exit={0x95}, @jmp={0x5, 0x10001, 0x7, 0xf, 0x3, 0xc, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x2b}, @generic={0x8, 0x9, 0x6c, 0x5}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x9, 0x58, &(0x7f0000000100)=""/88, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) close(r1) r3 = gettid() r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0xcaea, 0x0, 0x9, 0xa000000000000, 0x0, 0x8, 0x4000, 0x2, 0x6, 0x5, 0x0, 0x3faf, 0x8, 0xb51, 0x1f, 0x7fff, 0x996, 0x726, 0x9, 0x7, 0x4, 0xc7, 0x3, 0x7, 0x3f, 0xfffffffffffffff9, 0x6, 0x3f, 0x5, 0x12f4, 0x1000, 0xfffffffffffffff9, 0x792e, 0x100000000, 0x40, 0x8000, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000200), 0x5}, 0x5240, 0x0, 0x100, 0x3, 0x6, 0x9aa, 0x7f}, r3, 0x800, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x2000000004, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) socketpair(0x1, 0x7, 0x12000000, &(0x7f0000000080)) 2018/02/26 11:45:33 executing program 5: 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) r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2a06) 2018/02/26 11:45:33 executing program 0: r0 = perf_event_open(&(0x7f0000002c80)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002c40)}}, 0x0, 0x0, 0xffffffffffffffff, 0x30ffc96bfaffa245) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x7, 0x0, 0xa3, 0xff, 0x0, 0xe1, 0x40, 0xc, 0x7, 0x1, 0xfffffffffffffff8, 0x10001, 0x500000000000, 0x4, 0x9, 0x7, 0x2, 0xffff, 0x5, 0x7, 0x7ff, 0x7f, 0x7c, 0x1, 0x9, 0xffff, 0x1, 0x0, 0x7, 0x6, 0x6, 0x7, 0x0, 0xfffffffffffffff8, 0x2, 0xfffffffffffffff8, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x1000, 0x7, 0xb36d, 0x2, 0xc15, 0x3, 0x8000}, r1, 0x0, r0, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) 2018/02/26 11:45:33 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[], 0x2c5}, 0x0) close(0xffffffffffffffff) socketpair(0x1, 0x800, 0x100000000, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x1, 0x0, 0x6, 0x8, 0x0, 0xb5, 0x2600, 0x7, 0x2, 0x80000001, 0x6, 0x6, 0x0, 0x81, 0x4, 0x1f, 0x5e, 0x70a0, 0x5, 0x1, 0x4fd, 0x441, 0x6, 0x80000000, 0x2, 0x6, 0x6, 0x0, 0x7fffffff, 0x7ff, 0x7, 0x4, 0x100000001, 0x5700, 0x100000001, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x4, 0x8001}, 0x1, 0x0, 0x1, 0x6, 0x0, 0x0, 0x5}, r2, 0x8, r0, 0xc) 2018/02/26 11:45:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002680)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00000024c0)=[{&(0x7f0000000040)="25928c178305503bcbb0f08cee9bb3a12821e86824a0943e37f6322cf4fcc923770a8e626bed356d4726872aad08e401a0e3fb390168e52354391106b4a04550fd5be60b45dd072d58f2dd6171eed502819f070d5cd98c2890973aae5848e194ddcfa1900fd34daa6d06d000b7f01873f4aed379b3e3f9e98d0784899a9e7dacd41cb0e416c39c622070c2a947e9d96b3032f2d6e754cf6a984825259ae1fef1788241", 0xa3}, {&(0x7f0000000100)="8544a062acee9fa504fef1146560117a8ebcd351732896878f81a19411624e923c8e3529e8e2d2f5e6004cde69d27bec4b50630dd7007f73a054d6a0153f6af771839ef982bceb68c36c28b6b2610169c5083ddd5e1cecd829a82cf27342837b0cd22dc4fdad3a169357b913183730ad6df9ca28dd819df4b8b239cb2cbed99d74f088c6150bd027fad2de", 0x8b}, {&(0x7f00000001c0)="605b30207a64acf9d027d4ff735f986a15a2c038dcf40c68c93473820b09e722295c5784539522bb32f66976a2152fd27581be089d3c3e177f8c8fda8670aa452ba27dfdd7c01142182b5b0f3bca0b0c5f9a044782754b4ad5910cc75fbea9b747e1860a6c5ba5f8bc302698054881aeaea44bf6d8ddd0ffb1217346ceec3fe310f9cee456720da8340696deedbf496a5eb8a40f3bf7e61cc444d88930a484cadaf82dc7557db8d061e65b633c", 0xad}, {&(0x7f0000000280)="a8a9d821cc723ac5a59981261d2107d06dce12dc6c05cb3d55c455e4aa946abecbb1a513af5b294b172053b3cfc1fafc97972bfb4dc60aff04eb64a06598333f0526dde6d3c9566503cb6ce19bbd12ae682538c1784c93145b9b8c72d739c3f7c9216f446dfc65a2915bf4a23f0b2164c02db650076e8ae8bb6978036725319b733aad61a8c01f46134820921c18ca36173a9a215347d533", 0x98}, {&(0x7f0000000340)="738959fefe7a39a89790b36a1ee7996cc6334011dcad06456003e96ad7af5c50893251175d1a90c28dbf8e38c54e835a2e1efc9a86e888bb0b7ed81e68750aae096a54", 0x43}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000023c0)="92cc5c5865e2dd39e0d9cc881953020e7c516445b8d6079500cfb39af258c6021d7e5f20f13111c1aba9f6aa30579249004b9bd29e5ed7c1736dedae1657e86b69bc758b6d1e8204db0ac56d0b55d7e532a9d17661d7f1756c69f2d4b4494d57066fc7c3177a834e8a9c3c", 0x6b}, {&(0x7f0000002440)="68947caaee53a262a2257ecd2a4b547ff9a9adaa32a31710ae030152a05972a48823fa014c5b71f0237064c13341769a2b98668df0d277d78101380b5dc9c2e882d6fc4a1a9063de72888735", 0x4c}], 0x9, &(0x7f0000002580)=[{0xd8, 0x88, 0x100, "b6a9d4e02ffd8f8e857c485b111c2db9e91ae706e3f2a77937641b1ac836a3d7eb32a6d50b9fd2fefd458428f5b2fd1ba41aa815dd113e8b018d737000a1cd1cdb91f587f50da02cd036fb109973bf6c3b0960ebcab5fb5410b9beb6e06c3e621760853ecb24cb85e5b5e1e37b723e916f9267d80f4d2ec9df683c878929e2c3c32532e0c87921fe85f6674a19877a468e45a60e177e9585944724b60fb2cb6da3166beaba2a34e7a3e2fa919b9329e605513c88f7a772486bcb6d184fa303b4d632"}], 0xd8, 0x80}, 0x4000) sendmsg(r1, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004f9b78)=ANY=[@ANYBLOB="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"], 0x408}, 0x0) 2018/02/26 11:45:33 executing program 6: socketpair(0x1e, 0x801, 0x0, &(0x7f0000000000)={0x0, 0x0}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ocfs2_dlmfs\x00', 0x8080, &(0x7f0000000100)="842819b9fa8ebb524c0acc47dc6a11a08af436ce10b1d85fb0f860c44d2a9a6c79a68690f2887c21528bbb9d80cdc6aa3eaf6f28f58809cea6daf56a997fdb0b31f8a37711223d9a8c7409907f5d") recvmsg(r1, &(0x7f0000001ec0)={&(0x7f00000018c0)=@hci={0x0, 0x0}, 0xffffffffffffff20, &(0x7f0000001d80)=[{&(0x7f0000001900)=""/96, 0x60}, {&(0x7f0000001980)=""/134, 0x86}, {&(0x7f0000001a40)}, {&(0x7f0000001a80)=""/136, 0x88}, {&(0x7f0000001b40)=""/94, 0x5e}, {&(0x7f0000001bc0)=""/15, 0xf}, {&(0x7f0000001c00)=""/141, 0x8d}, {&(0x7f0000001cc0)=""/144, 0x90}], 0x8, &(0x7f0000001e00)=""/162, 0xa2, 0x8}, 0x60) sendmsg(r0, &(0x7f00000024c0)={&(0x7f0000001f00)=@hci={0x1f, r2, 0x3}, 0xc, &(0x7f0000002340)=[{&(0x7f0000001f40)="29545c6aef4b25bfc6b1133140ab407a13a73c38f31ed387e3217f8c790512638b4372e50fe3b961d10f9a8ffec8cff4e87919c0e870d3ae41c19d817f843680b403c61f63c6114e3a78d7dee2ffb842be12de3e07278b0303d9c91237bbe49b2a725bee56c1f6b37981d16f6a03f8ec544adc29e11a3e81ace79bd175298f830c26a2664075ba8a54a1f56ae34656f50fdd90599b7279bdc7e5eb67afd6053ab0f8e30c4f1925b50aeb61bcce30b9cd8d5c4c7092002329583b83449a1d2ff51085b938cdb720433b13da61", 0xcc}, {&(0x7f0000002040)="b79e8b7f217ef18a80a86a73e9681d929c3674a500d79371118092f892299452e96d9e8b755eef0ffd9117cbb5beef0b1ab26aa8d70eac68aaa22320220e84b8f0e2f5e9a9423fd77e7398d45616fcff50f2612c731b0869e1e60b61eb647cfc74f5059aa9e2d9a87b0d2fe152121841972cfb06208d8685e9f8f21c1e148c437d2374d138c0bcab", 0x88}, {&(0x7f0000002100)="2a91e31232eeca34981beaf71ebcc9f7c97a4ec743c713435bfa9888658dd38b536fb772543d2f", 0x27}, {&(0x7f0000002140)="579620c7e850575dda281b1914e1985e4d2e64543ac33fb36d5af0f89e99a3ffdc256cc3ad1203b2feb4fc198735b53310bc3137ea869f5b907c53444a510b5949facd3d58aa62d9c76379cda3ecd5d006f053b8a8c3513cdf8beb834c234312940fa1db53c5ee77f36d6978045c347bafbed73841a46957d34005cab42921b61003f7e999edca3db57ff689b35e2f1f5cc41f52b759189380f0deab02c47d4eeca6a896092e5b5256a748438e92396282fb67610d78e1376be571147d39fd1f64a9b94b67160b54538430437aa5d51a963f554e0dc900cdbd766067340fa7", 0xdf}, {&(0x7f0000002240)="3c280ce16bc7d83dc224be7269dedcd553dd15f243ad184906c8cd552b9f86cde0a76c1feea59aedfeb53b2332186df9177f919a979119fa5ca89f5095969b246c912b6588feb78b4c3defb1e158b5de1b2d944fb115dd7c10ecb8fd235f288eff13f22e9eff202d00e6563d37a5553573dbe87bd956497499d9a25d27f8fc726c30c8733317f331496e32da423220a3edab1354118dd4635b1d407d3f0c2c5fbc0ef15ef7ae55b88f0e368382b77d038096f70dc34506c0fa1a13b9a86fb5d99492d673fb942c6de1ff6762a04ffd706b", 0xd1}], 0x5, &(0x7f00000023c0)=[{0xf0, 0x117, 0x6, "c407df63598ed8728e0bdaca9579c4feead88994c299c848f82ed70911733c5e2c0f7ef1a5ecbdf8b0ec21f0ccfb185816049021137b008b55049b2f53be240e65cb0b4ff15c47f7d84f0e03ad83c4424a313930afba4fe72c1e87ed0016f7d2502d1e8e869e057b9389ae370fe8eb1d730967d4e5293d2c8db2909b9d7e2bbae67a73a0d63aea5d467a8f2c4353b4cb417e5ac01764a0c6b9f26ed7a05424863216fdec563ac339d23731728fb3ee84f686452ad6c16a8cb2e7854e21420dcc7d420f460fb1582657c48b885f74a57533721de890f4f977fd533fd20bd459"}], 0xf0, 0x4000000}, 0x44) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x10, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/148, 0x4c}, {&(0x7f0000000dc0)=""/222, 0x3d6}, {&(0x7f0000000ec0)=""/4096, 0xfffffe2b}, {&(0x7f0000001ec0)=""/255, 0xff}, {&(0x7f0000001fc0)=""/140, 0x8c}, {&(0x7f0000002080)=""/77, 0x4d}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000002100)=""/107, 0x6b}], 0x8, &(0x7f0000002200)=""/89, 0x59}, 0x0) 2018/02/26 11:45:33 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f00000000c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) 2018/02/26 11:45:33 executing program 5: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000009040)={&(0x7f0000008f00)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f000000a080)=ANY=[@ANYBLOB="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"], 0x12d}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:45:33 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, 0xcd, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000070100000000000000000000000000009500000000000000449dd9b1b0bc606997ee81f204221bc875322d5297e205026fbf34985bb92d2c09f70a0689d85c0309c4314570c6ec486b3c5ca576266b633d8f359c5e4a7c81aca97b110d6d508443a1520af2a12885d0ae4a00310c16e87e8e7ad11179c1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f8916ae2fdc24e95e12aa8e9ccf7563e72be9cb66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x6, 0x101, 0x2, r0, 0x5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r3}, 0x10) r4 = perf_event_open(&(0x7f0000000280)={0x3, 0x78, 0x7ff, 0x6, 0x4, 0x1, 0x0, 0x1, 0x0, 0x9, 0x8, 0x6, 0xe1, 0x2, 0x1ff, 0x1, 0x3, 0x7, 0x237, 0xffff, 0x3, 0x8, 0x6, 0xffffffffffff8001, 0x6, 0x9, 0x3897e3d8, 0x101, 0xfff, 0x7, 0x100, 0x7, 0x100, 0xfff, 0x7fffffff, 0x10000, 0xfffffffffffffffc, 0x9, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000240), 0xd}, 0x0, 0xffffffff, 0x3, 0x3, 0x6, 0x5, 0x1}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x101) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xe, 0x4, 0x2, 0x8, 0x5, r0, 0x8}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:45:33 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x20, &(0x7f0000000000)=ANY=[@ANYBLOB="8553d231a00394bd930000080000800095000000000021007bd11274300633836efa64aabfa3e8600ad06fb1ce7a7ac5df55fbe10b230ab70a6fe2d7acd0c4664d2302114ca7389b1e427b7fcedf53466df3eb6a36e75a33243b9c31be4fdddf6c7ae6919a3ae9f06d9587bfcdd46ceb219a734106fb49fdf3f5d1558c079f7a4ff9277618fc1da560f2103849fb4042c69bc5b99ba08782b4362a496ae38fb13ce9a33da061f20e8f551b3d129b12be60433f44601bc63c4fbfa48494286fea4fd89434b23fcf7b4f58cba181f4b0057ee0e899a483d46ffb2165f7e67e1ea609d6ed5d693734495f1ac197d6344df954e00e2ad91674922c4957f358f8a436f9fed0b21f91"], &(0x7f00000000c0)='GPL\x00', 0x78549241, 0x99, &(0x7f0000000000)=""/153, 0x41000}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) recvmsg(r0, &(0x7f000000ac40)={&(0x7f000000aa80)=@can={0x0, 0x0}, 0x10, &(0x7f000000ab80)=[{&(0x7f000000aac0)=""/93, 0x5d}, {&(0x7f000000ab40)=""/32, 0x20}], 0x2, &(0x7f000000abc0)=""/89, 0x59, 0x4}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f000000ac80)={0xe, 0xb, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000004000000000000000000000400000001ffffffff00000000000000000d0affff000000000000000000000000080b1200010000000000000000000000807f04000008000000000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x40, &(0x7f0000000200)=""/64, 0x40f00, 0x1, [], r2}, 0x48) recvmsg(r1, &(0x7f0000001340)={&(0x7f0000000140)=@hci, 0xc, &(0x7f0000001300)=[{&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/140, 0x8c}], 0x3, 0x0, 0x0, 0x7}, 0x40000000) 2018/02/26 11:45:33 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000001380)=@alg, 0x58, &(0x7f0000000340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f00000024c0)=""/203, 0xcb}, 0x0) sendmsg(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000001400)="3ca636c9371340b79d3b91d07cdce5de1bd05f2eee1fa1e88c8bac32b51335e456ff9b269b8e4c6b4210f8a41610446c11cf77fdddd564f137c9aa852ee7a85a4377974db748c74d06b65269c0d910bbf375c100fd3f6a95e3e9fb2166f380710b1d44919ca76ac45ee4d4acce7b61472598771dfac5eadaa4fdf20ba9f366ef52c05cf19598c24fc67eeb2c", 0x8c}, {&(0x7f0000002600)="5fc396f411a9df6ac74c", 0xa}, {&(0x7f0000002640)="83848f6b54e06d8ddb77569ea00f156be8d55bcbeb318d1b2f03831a91abb2bc0227f28b6a72d18b11f4ef2433202b73a400093c34409c751772c8d55c011cfc822297761d803fb86212902de4117453b939c8f8b911a644dc26e6f88aebe2d6f5c16eb1b869bd26", 0x68}, {&(0x7f00000026c0)="8dbdc656d2b8259bfd86d88de759e6b409443f9f73ab2cefc72b319d6e2906e2b1a59ca4682283b9f6fb19f6de711355cf0a432500d4e76b9fab3db24e1036", 0x3f}, {&(0x7f0000002700)="2dd3d55ccffcc138c7b6e51907527611be272ba6958fc4f8cbb3da506d3ac0ebd5c9fe587cb1441a94ca89837f5aa2bdac255b694aa1cd5dbb9d521320b0cf33ff560cee1ffd7d60ad8f954311e46a5660a3124023c6e3057d19637119b953f410a4f7fcf5b86bb1adf341e08384aec784bc2f96b4716369e479234176064d768d816691dcf92eb4a51b05104fb7cbda6997d3f6655d014783cb6084f0", 0x9d}, {&(0x7f00000027c0)="b3462f1d18819c48dc89e5f52193dde944a72bd168af17f20bff2a2ca15a32601c6c3db5c2a34182735636068bff3458bdcfcc0d6683104bf2c21261ed5cff5ce87b61282f67a4a3ed1a6a04a943838e718da514762611252992088430a72f12e44880ea514e108130d71ef40cb35cc07f5011e0e7a3bbf5c66253f38b4fd1898a5175c56638650ba0dda9ceabaf9c28df8cbe558a04af6757507821891fa6f5300a18686c61eeb8dea128ae218a1d8ea598f18dd698a52b650907d20dda5e9bb31eadaac9928d86bc15380dd8331ab7935ea688e0f7171e5f311ffe5f241420553149", 0xe3}, {&(0x7f00000028c0)="6a6040dfcb2c9fbbb89301126168266383e7a2", 0x13}, {&(0x7f0000002900)="946ec56c404c649cb85e51e2918b0ca64762559699094e7a936a", 0x1a}], 0x8, &(0x7f00000029c0)=[{0x20, 0x29, 0x9, "3487e5b7403d508472be"}, {0xd8, 0x11b, 0x7fffffff, "cb330dddc808929cf3237cf1f0f8810a841a872703aed705cec731447c7e25b18a3c1a0a9ba9bd0c5613bc569f1a682f5fd91de2a4aec80ccd160a6f3463c0470f7e33e940dc1b98f3e97d46a6e3980c3eb97c9ff03b4d7204dacdcaf0e97093282d36d27a18f8b1924ece7c3126770dbda662714657939c747600742f193d54cd8e641b5376bf5763babb786e4e5cd25addf21bee20da60506f5adb4954405857855170f0897b13f3058d5c5cfe05923b31b229bba37eb9c7d2cd7b8db265b537bdfb7c"}], 0xf8, 0x4040080}, 0x10) recvmsg$kcm(r1, &(0x7f0000003f80)={&(0x7f0000000140)=@un=@abs, 0x8, &(0x7f0000003e00)=[{&(0x7f0000002b00)=""/72, 0x48}, {&(0x7f0000002b80)=""/246, 0xf6}, {&(0x7f0000002c80)=""/1, 0x1}, {&(0x7f0000002cc0)=""/131, 0x83}, {&(0x7f0000002d80)=""/106, 0x6a}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x6, &(0x7f0000003e80)=""/240, 0xf0, 0xff}, 0x40010041) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x140000000) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100)=[], 0xa7, &(0x7f0000000200)=[]}, 0x0) recvmsg$kcm(r1, &(0x7f0000002f00)={&(0x7f0000002b00)=ANY=[@ANYBLOB="4c0f820db5cbe871284a", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x32, &(0x7f0000002e80)=[], 0x0, &(0x7f0000002ec0)=""/18, 0x12}, 0x142) 2018/02/26 11:45:33 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x2, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x1000000000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 2018/02/26 11:45:33 executing program 3: perf_event_open(&(0x7f0000b39f88)={0x7, 0x78, 0x10005, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x10001, 0x7, 0x6c, 0x19, r0, 0x81}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x3e0, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0x6, 0x7d, &(0x7f0000000000)="e0c9fd0514b427da07f0699df4dd", &(0x7f0000000000)=""/125, 0x1, 0x2}, 0xe6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) 2018/02/26 11:45:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)="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") perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c, 0x0, 0xffffffffffffffff}, 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, &(0x7f00000000c0)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000080)=@hci, 0xc, &(0x7f00000024c0)=[{&(0x7f0000002400)=""/37, 0x25}, {&(0x7f0000002440)=""/111, 0x6f}], 0x2, 0x0, 0x0, 0x16b}, 0x40000000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r0, 0xfffffffffffffc70) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000100)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000140)=""/140, 0x8c}], 0x1, 0x0, 0x0, 0x9}, 0x12003) sendmsg(r1, &(0x7f0000001880)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f0000000540)=[{&(0x7f0000000380)="bfcd135ff833ef70f7a4e944e9e57b569e88370f9428e9820bcce0d48dc9aa2c0a2afc085d6411df037d61b17cf1274c440b6066f6e15a8f892b264350da", 0x3e}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1010, 0x40000}, 0x40040) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000180)="251d8c04a863119972bc2e30681a9638e48872db7bd92097011ec222c760f79be7f25ff8d15fded36dc8d07b24c568b8b577156a27a72b034e01a09b0de1919bb845d31c62a9d155490ccceb19d19a15870cb2d781befff7b2d643bd71ccb73cb62cddfdbd7d9856cf17fddb28c63e178ba8995e17a00dc9bfc56a08155d535dcf28d88d4043f73f9b44ced1bbeda350e06b3e2b48f0fdfca3d4e863d4180ae03a9334c89310b40a3aa0605ded0a73a1f9a32841ef8b3493b80fe5210d7a76e8d0e31e2663a53772efe4f52e456c40ca8b45f8032b9dbf372fcd66f475f06a"}, 0x10) 2018/02/26 11:45:33 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000240)}, 0x20) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0), 0x166) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="fb57d099d8f35c5f0d88b45c9cc9db492d9792c22ac47000436c3f8697bcfab648be0378bad5b5736cca2f5ae1ca31d34fa4e60fc7b6b1ecf5f2bdcd0e5c668c307bbf36ab13780956452e60293dfdafda3135e44c1b5a28edfe0f8516f74b517ba0161b152ab0f4e6b9e724348df38376ac5f892b6fc4d2958b3ff58e3e8d10eb464c71dd90d88c184c454ee2c9f2a359c0ec7d52d71598", &(0x7f0000000100)="6c326ae113325a57bbb3997ede5f251306892ed9b7f992b10673414750efa401acea07faa6b3da04ed9f77dbb8b1eb699b1424a8f39af19eeaa13a526b9d9b6c5e123771e5c7c81a61e3f046d862395186e44bbbce6835909594a16b0c271479124846cdbb0fa9d57a6e46f89584920e348e2b5284dbdd07533d8a3be887c2b7808754342ad1266c186c5886510065d25bf9d2ea96e771bc5621d1babca94b778c3c4e000673bacc9c6c3d1dc27ae97e32e9f738c40b693d2cab9bbb66fada90e13e45d677cfdcde4c584f74ad21f7397610e29bf666119f17884f3117aed65103", 0x3}, 0x20) 2018/02/26 11:45:33 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='efivarfs\x00', 0x1800, 0x0) mount(&(0x7f00000000c0)='./file1/file0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='binfmt_misc\x00', 0x0, &(0x7f0000000200)) 2018/02/26 11:45:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5}, 0xffffffffffffffb7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000080)="fa6c4fec82aa4ca23264da3ea8992a5e84a22cbf5c855c1d3fe36a532c5b48041a24835e3a2a0c6ea10a6947f0a147a3250371b420d526424ab20933ca19559e24fa81d89792c4e4109576a0cb339717", &(0x7f0000000100)=""/229}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000200)="b332548738adcf", &(0x7f0000000240)="b1b6f0766f92dbd90d9705a9112db38d1298794e8e6987ea97637d39d443a6158a4c8c3422ae7f11792b0ac2641ddb31cc1ade6f1a45b4fbc93cefc8081c9fa5789a851433008b097e4b8781383e4863365c5bf120bb839e57410af9a6234a8a14e4b7fe4e7eed44b4271baf2782569c6cffc14c0250d7"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xa, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18e31b1ee6db4fe6f9ddc17735cb78000000000000000000850000001800000000000000080000000100000000000000000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x100000001, 0xf7, &(0x7f00000000c0)=""/247}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/63, 0x3f}], 0x1, &(0x7f0000000300)=""/84, 0x54, 0xaa2}, 0x10000) [ 257.182914] EXT4-fs (sda1): re-mounted. Opts: 2018/02/26 11:45:33 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) socketpair(0x0, 0x7, 0x8, &(0x7f0000000040)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x11, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x3b}, @jmp={0x5, 0xca5a, 0x6, 0x4, 0xb, 0xfffffffc, 0x1}, @map={0x18, 0xe, 0x1, 0x0, r0}, @jmp={0x5, 0x0, 0xf, 0x9, 0x4, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff6af0, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x16}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0xc0af, 0x7a, &(0x7f0000000180)=""/122, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x8000000000ed0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000018ec0)={&(0x7f0000016d80)=@hci={0x0, 0x0}, 0xc, &(0x7f0000018e80)=[{&(0x7f0000016dc0)=""/27, 0x1b}, {&(0x7f0000016e00)=""/86, 0x56}, {&(0x7f0000016e80)=""/4096, 0x1000}, {&(0x7f0000017e80)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0xe263}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000018f00)={0x4, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000ff03000000000000020000001800000000e4000000000000020000008500000025ff5c150000000000000000000000180000000300000000000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x20, 0x63, &(0x7f0000000100)=""/99, 0x41100, 0x1, [], r3}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r4, 0x565, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x9, 0x6, 0x7da, 0x35b13806, 0x2, 0x0, 0x523}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000280)=@nl=@proc, 0xc, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/206, 0xce}, {&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/209, 0xd1}], 0x3, &(0x7f00000005c0)=""/84, 0x54, 0x7}, 0x40002000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r5, 0x28, &(0x7f0000000240)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) 2018/02/26 11:45:33 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd60, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x85) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x0, &(0x7f00000002c0)) 2018/02/26 11:45:33 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x14}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000040)="1b"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffff, 0x7fffffff, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f00000000c0)="b9f342818a1a608611e6d0b4a4a753a24f527ae3b8f772ba86200000003525f4353531ce564fbe88b0ea995f89", &(0x7f0000000080)=""/145}, 0x18) 2018/02/26 11:45:33 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x0, 0x4, 0x0, &(0x7f0000000080)) [ 257.207438] EXT4-fs (sda1): re-mounted. Opts: 2018/02/26 11:45:33 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x3, 0x5, 0x401, 0x4, 0x0, 0x4}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x6, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x4003}, 0x20) 2018/02/26 11:45:33 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x8}, 0x14) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='rootfs\x00', 0x14, &(0x7f00000001c0)="ad3dac656135f015a441c929905d0d33a87c56bda8f754be2408898b31e786f34916dd28de164b0120ba48b3fb4c58b04f160b307c19fc88d2d4a2bd9bb5bbc77d44540bf53c8e2de4db1087c37b8e227b6b15aedcd25a04337965f0e48e260164f173430b65ade9aef0d077d7f61c409b5650371f257c7bfeae21b2d495cd939f546afc424faeef03369480fdc06dd75e2199ac12a5ef491c22eeedf7edb138e9c1dd401d18a9ea1c1e13f0b29241") r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)=@l2, 0xe, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x5}, 0x41) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000000300)='./file1/file0\x00', 0xe1) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000400)=@nfc={0x27, 0x1, 0x9, 0x3}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000440)="ce0d516269e43bf4de71257377de6136e049dab3717e4a4e32ed5bf808972a03be", 0x21}], 0x1, 0x0, 0x0, 0x4000010}, 0x24000040) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='f2fs\x00', 0x40040, 0x0) 2018/02/26 11:45:33 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=ANY=[@ANYBLOB="000000000000000000000000000000004dd6fd6583105f2a1b17e30acc5855f117c82040460e7970aceadbc1cff862fb3f9b38173cd2924bb2e702b5fa93812b4b45c224aef7dce5e4fa14546d165e242b3ec9dcfa2c60f2f544efeb8c66515783beb2de458bb45bb2788c0f9d82ac4233e2ec95c77decc07b5387775c67e8f7a6d16feb270004025f27b3a638f3ff2d30c72bc24e3035ac23782db40d149a6d97a9459896cd6b457316c9ef6a1872e5b5de1e380b36fca1cbe73105ecae97305282b948cf7c80"], 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) recvmsg(r0, &(0x7f0000003900)={&(0x7f00000037c0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000003880)=[{&(0x7f0000003800)=""/87, 0x57}], 0x1, &(0x7f00000038c0)=""/23, 0x17, 0x400}, 0x10001) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='securityfs\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003940)={0x0, 0x2, &(0x7f0000000080)=@raw=[@ldst={0x2, 0x3, 0x3, 0x9, 0x5, 0xffffffff, 0xfffffffffffffff9}], &(0x7f00000000c0)='syzkaller\x00', 0x7, 0xd7, &(0x7f0000000100)=""/215, 0x40f00, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x14, 0x6e, &(0x7f0000000280)="3447f36cbc3563f8dee5d01dbcefcfbfd5e2bc18", &(0x7f00000002c0)=""/110}, 0x28) 2018/02/26 11:45:33 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000180)=[{&(0x7f0000000040)=""/14, 0xe}, {&(0x7f0000000080)=""/232, 0xe8}], 0x2, &(0x7f00000001c0)=""/226, 0xe2, 0x80}, 0x40000000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000100)="ce", &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)="fde2715b24a6a02ba5c9e6526e35bf17514c6e53c00532b165e0ca407e9fc440831e1363d31eadf216945b8c1a156b5765aa99990a8568d6d00205af745e6735f8720fd97c897c96bdc3251dc1ee43814f1303dc1ef01889c785879088127f2852d5a8d2326fc0c7d8159cf3b043b09f9923fb8554739e1680f2a620f39feca4c442f416e06bf899c4", &(0x7f00000001c0)="27f86315de893b3b3a7889ad40d2665f4d030f824493588cce4a7be5bf93a7191886fe70cd59582bf9597bc1b9bc02f68047a32f193b2f34a8a8387ff0145e91ebbfc0b5b0bd361f6c75734d9d72c6052eb169a36b8d18bfa8180667247b3133ed1bf0abaa65a2b12521019fb06044cfcf114789b7fc09d201b2", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x0, 0xc8c, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r1, &(0x7f00000001c0)='*', &(0x7f00000002c0)=""/209}, 0x18) [ 257.298928] autofs4:pid:25932:autofs4_fill_super: called with bogus options [ 257.322671] autofs4:pid:25932:autofs4_fill_super: called with bogus options [ 258.828071] IPVS: ftp: loaded support on port[0] = 21 [ 258.855540] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:35 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0), 0x2c) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000100)={&(0x7f00000002c0)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x7ff}, 0x41) 2018/02/26 11:45:35 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002600)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x5c, 0x2}, 0x2c) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00005fcff8)='./file0\x00', 0x0) mount(&(0x7f0000340ff8)='./file0\x00', &(0x7f0000ff8ff8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f00000009c0)='./file0/file0\x00', &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)='ext2\x00', 0x20, &(0x7f0000000a80)='p') 2018/02/26 11:45:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000240)="7365637572697479667300df89b3be8f27ce78aa3cb4e0acca1fa890059ff10170b081", 0x10000, &(0x7f00000001c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0/bus\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000001280)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='configfs\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000280)='./file0/bus\x00', &(0x7f00000002c0)='cgroup\x00', 0x100000, &(0x7f0000000300)) mount(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='aio\x00', 0x8020, 0x0) 2018/02/26 11:45:35 executing program 0: mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:45:35 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f00000008c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000912ecc38e1"], 0x60, &(0x7f0000001b80)=[{&(0x7f0000000b80)=""/4096, 0x1000}], 0x1, &(0x7f0000001bc0)=""/6, 0x6}, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r3 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x69c9888b, 0x40000000, 0x7, 0x6, 0x0, 0x3, 0x20000, 0x2, 0x0, 0x54c, 0x1, 0x100, 0xff, 0x2, 0x6, 0x1, 0x7, 0x4f, 0x9, 0x3, 0x7fffffff, 0x1ff, 0x6, 0x81, 0x100000000, 0xfffffffffffffffa, 0x6, 0x2, 0x100000, 0x2, 0x4, 0x1, 0x8001, 0xefc, 0x9, 0x401, 0x0, 0x8, 0x7, @perf_config_ext={0x101}, 0x0, 0x3ff, 0xffffffffffffff80, 0x1, 0x0, 0x5, 0x80000001}, 0x0, 0x1d8, r1, 0xe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) r4 = gettid() perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x7, 0x0, 0x2, 0x100000000, 0x0, 0x2, 0x0, 0x4, 0x20, 0x0, 0x0, 0x8, 0x3, 0xfffffffffffffffa, 0x6, 0x5, 0x1000, 0x240000000000000, 0xffffffffffffff50, 0x9, 0x1, 0x6, 0xffffffffffff14a0, 0x251b, 0x3, 0x6, 0x7f, 0x8d6, 0xcd2, 0x8, 0x3, 0x2, 0x5, 0x0, 0x5, 0x3ff, 0x0, 0x80, 0x2, @perf_bp={&(0x7f00000000c0), 0xf}, 0x8400, 0x3, 0xc34, 0x5, 0x3, 0x6}, r4, 0x6, r0, 0x4) 2018/02/26 11:45:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x57, 0x0, 0xffffffffffffffff}, 0x16a) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x20, 0x3, 0x1, 0x0, 0x0, 0x9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000010c0)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000000)="880161fb47426f95da74f05f9461", &(0x7f00000000c0)=""/4096}, 0x28) 2018/02/26 11:45:35 executing program 3: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000000000000000000051001fb4501517aa48ed4900"], 0x26, &(0x7f0000000100)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/64, 0x40}], 0x2, &(0x7f0000000140)=""/134, 0x86, 0xffffffff}, 0x2000) r3 = perf_event_open(&(0x7f0000000280)={0x4, 0x78, 0x0, 0x5, 0x9, 0x7a6e, 0x0, 0x4, 0x40003, 0x0, 0x0, 0xffff, 0x336a9a2e, 0x40, 0x9, 0xfff, 0x5, 0xbb4, 0x1000, 0x4, 0x57, 0x9, 0x9, 0x5, 0x800, 0x0, 0x3, 0x8, 0x3, 0x7fffffff, 0x8, 0x8, 0x3, 0x7ff, 0x7ff, 0x2, 0xef, 0xffffffff00000001, 0x0, 0xffffffffffffffc1, 0x2, @perf_bp={&(0x7f0000000240), 0x9}, 0x0, 0x51e6, 0x3, 0x7, 0x3, 0x5, 0x401}, 0xffffffffffffffff, 0x101, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000300)='\x00') sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="c3be3e62e5efd261909c8fdfad6fdae600cc8000000000008b7c2cea21e9af3f331ba5e4a37134f78f3b82a26b6a2cc81f4cb23dca1b1dc39b858b00fb91ab14395c5b0a22bf74a7f4e0191138fc3aab92722167e6ebeabb49b6a564de65d5a0b3da28dcf93d3e7d40569c8f861edb62e381ac60124710d5955c6b2639bfe3392ae92c9430a791542c1902ea8b1a92dbf0b7fb06e61952ffa478b5cf550690d404dce78ba738958ccc9cc0e3934ec7e9e212a726d3fad684b924af2ed75576d107a8f917c1d62461e268310de794008a4f100fa5d09be1c6ad35023f756e4b528099936272e670126661b0379813692eb9ca08c37944851c30919dc28a4fadea7ee93cd26537c17a6b67ee45896fa57f84a9b0d3c79c045884d75b009fe20f3acf287c0ffabf4ba16149c81b008592a506851ea85a21aefe0fa5889c33a902d67de541fb62548782b52f27b10699f35ee5d96f08b2c9c4ec192ecc80b58ec3483472456fb5eccabe66815eafc65db1414e4afefc5d5201b4e40fbb7101bf4d0f2e704a854717ffdf0d0f161e14a635f4afbea02a2bf846684080f14ee1396faa9b7db6048dc78341100584e2f4ea2d49de2414d94265f0d8ea3f5d80c7b681be95b91c0a9f0138e51460e75668f1a7a30dbbd207c2ce406f5e28411568dc342b947cbbf3b90cdbe62d39c3606362257141ec8a9e58f1748d5b74d060fe7b8926c159a903d3fba215a43abca27f80b8e537993f1fafc1b303d6802c2ebe31d8381eb75cd3483a01cc6416900d7d7ebf63efbc7ca40e0a7be30d556105a397440044f426115e0b2fd461f0240ec511a4a837da8a9a351bd7fd72bc1ba2a258e4937fe06b27bd0bd05b57aefc2347fb822e34cf0c328b48c09cafeb0a214f079bf8b23e89003417e8aec12997"], 0x209}, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r5, 0xffffffff, 0x3}, 0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001200)=[], 0x0, &(0x7f0000001240)=""/79, 0x4f}, 0x0) r6 = getpid() perf_event_open(&(0x7f0000000100)={0x7, 0x78, 0x10000, 0xfcd, 0x0, 0x7, 0x0, 0x3f, 0x2080, 0x4, 0xfffffffffffffffb, 0x6, 0x100000000, 0x1, 0x7fffffff, 0x9, 0x4000000000000000, 0x4, 0x80000001, 0x9, 0x101, 0x0, 0xff, 0x200, 0x1102, 0x900, 0x3, 0x3daec131, 0x6, 0x3f, 0x8000, 0x80, 0x297, 0xffffffff80000000, 0x3, 0x5, 0xffffffffffffff81, 0x6c2, 0x0, 0x1, 0x4, @perf_config_ext={0x2, 0x6}, 0x214a, 0x66c8, 0x8, 0x7, 0x4, 0xffff, 0x7}, r6, 0x3, r4, 0xb) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000480)) recvmsg$kcm(r2, &(0x7f0000000600)={&(0x7f0000000480)=@un=@abs, 0x8, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/28, 0x1c}], 0x1, &(0x7f0000000540)=""/168, 0xa8, 0x2}, 0x10100) 2018/02/26 11:45:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='*]vmnet1{,\x00') 2018/02/26 11:45:35 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000000000), 0x4000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="d78954914626875f7c7d7f1467ed602b7060144e74ac9e8bf693f67a48ab3d16c2989be928594795544d45ad556e642663387b92b8f079239a4d1d66faadc0125bbc40dc5ae1f7fd4f777525a5bc42af9a78cdb78dab85c329b5189ac3c0f5c271ea2aa6c2a84913aaff0c967124d57cfcc7ef59d64d58a0112fc9d2268637f3054fd458ea246cf0e9245bca924709d4d37b3f675c1284841487a17a9e02073c840327b31dcf1fd3", &(0x7f0000000100)="df2bc179cec8de60c41f6f110f13c1787e190bbe4a7add2534c3e0b20de9ce6815afdf7497c9b98812b759de5dc26e39c083d9b7201c2dfb700e0b0211b9abef713ac7a61be2f83bab4d08dfb63bd8e379982b9a4f7b1e2e48bb60e51f788f37c9f13623e368ff95314ce6054a90e807af679b5b367709993e2b9a75cd58d3a98f42d2f9fa5421f314b5e6b12b1b3712e9fb681deba87a", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) [ 258.895243] EXT4-fs (sda1): Unrecognized mount option ""J¢[‰^o¿Çüœíå'…wû…ˆüP§¦îûhÃ" or missing value [ 258.907630] EXT4-fs (sda1): Unrecognized mount option ""J¢[‰^o¿Çüœíå'…wû…ˆüP§¦îûhÃ" or missing value 2018/02/26 11:45:35 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/198}, 0x6) socketpair(0x3, 0x804, 0x5, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x10, 0x80000, 0x96e7, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r1, r3}) 2018/02/26 11:45:35 executing program 0: socketpair(0x0, 0xe, 0x6, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="9038aa51d87fb7154aa49d03fbfffd83095a13ca46f9aae722378c3d402530fa7785cf869d80a549402a2d8ba6f678e83e1d0d4928eecb12d45ad4ba25629546825d5681f40d253f7ba48f59e842e76d7fd7b44b619e72664d3fb1aeaaf5aff94a9549a601153118e1f8b29a1371025d893aebfca81bb0cd956918c2c4a37f6958806f1e729730d29793109988fbc789d202a4e61f84ac82faeac0605ab28cc43aa7b0fb333228ff04926b1708ebed02da754a9f5ed9e8fd838779cad3e4e2952493fcc9732a2d2ba10e73bc5257f04363da1075e1eb52ce1c58ba9c3a5540654c6e6713d2832dbe8f22cfe136173ac9bcc359df6f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x8, 0x7de, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) [ 258.955585] proc: unrecognized mount option "p" or missing value [ 258.972781] tmpfs: No value for mount option '' [ 258.998740] proc: unrecognized mount option "p" or missing value 2018/02/26 11:45:35 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x0, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f00000000c0)="099913375e1570623f5b044ba6203423de83336476597594a18c0eb6045b4c13a80950233ea6f7", &(0x7f0000000100)=""/93}, 0xfffffffffffffe9e) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0x81, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x4, 0x3, 0x65c, 0x6, 0x16, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080), 0x4000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000300)="508e34922d893ffde4588db162794834408fded61b487cca30cbb113985711472ea297053934bcd36159ecdd37657645e1bb61b634c05b28eb482b041463f8fea912d2d139e775ce81778327f5127bd5d1f554d1f340180ecff783aa40ff000000000000007197ee195b3e6ed7ec079e42c8b58d090b75ee960ca9f2412ef92c01b6134069113e60072c5c50a4d505ba6c0024dc888af9ccef65712208d63d22c725408e337882393f110239a4fc7a40d43cd41d3def18a746087dfa8cf7fd0000000000000000000000000000", &(0x7f00000001c0)="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"}, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)) r2 = getpid() socketpair(0xa, 0xb, 0x5, &(0x7f0000000440)={0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x7, 0x78, 0x1fb, 0x69c, 0x1, 0x4, 0x0, 0x7, 0x2000, 0x1, 0x8c4, 0x7fff, 0xff, 0x591d, 0xa1f, 0x71, 0x80000001, 0x800, 0x200, 0x0, 0x0, 0x3, 0x1f, 0x94, 0xc5f0, 0x3, 0x6, 0x7, 0x80000000, 0x5, 0x3, 0x0, 0xffffffff, 0x10001, 0xfffffffffffffff8, 0x6, 0xe83, 0xfffffffffffffffd, 0x0, 0x1000, 0x2, @perf_config_ext={0x8, 0x4}, 0x100, 0x4, 0x1000, 0x7, 0x9c9c, 0x1, 0x1f1e}, r2, 0x7, r3, 0x9) 2018/02/26 11:45:35 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@can, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/177, 0xb1}, {&(0x7f0000000140)=""/160, 0xa0}], 0x2, &(0x7f0000000240)=""/193, 0xc1, 0x5}, 0x40002062) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000000180)='GPL\x00i', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251, 0x41000}, 0x48) 2018/02/26 11:45:35 executing program 7: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='exofs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet(0x2, 0x800, 0x92, &(0x7f0000000080)) 2018/02/26 11:45:35 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1, 0x6c, 0x6, 0x0, 0x0, 0x133827e, 0x2000, 0x8, 0x4, 0x9, 0x100, 0x2, 0x8001, 0x2, 0xff, 0x1f, 0xfffffffffffffff7, 0x2, 0x1, 0x9, 0x10000, 0x3, 0x7f, 0x7, 0x3, 0x800, 0x81, 0x400, 0x6, 0xa1f, 0x0, 0x9, 0x7, 0x0, 0x6, 0x8, 0x0, 0xc, 0x4, @perf_config_ext={0x19fd, 0x3}, 0x22e0, 0x0, 0x0, 0x7, 0x2, 0x4, 0xfff}, 0x0, 0xfffffffeffffffff, 0xffffffffffffff9c, 0x2) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x1, 0x7, 0x2, 0x0, 0x0, 0xf1c, 0x40000, 0x8, 0x8, 0x7, 0x8, 0x1, 0x8000, 0x8, 0x9, 0x500000, 0x7f, 0x5, 0x5, 0x4, 0x8001, 0xffff, 0xffffffff, 0x3, 0x80, 0x3, 0x40, 0x5, 0x7fff, 0x401, 0x2, 0x7, 0x2, 0x4, 0x6a, 0x1000, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x10, 0xffffffffffff0000, 0x0, 0x4, 0x9, 0x3399, 0x40}, 0xffffffffffffffff, 0x3d8a, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x1, 0x7, 0x10001, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x5, 0xa, 0xfffffffffffffe00, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:35 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000001600)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000100)=""/214, 0xd6}, {&(0x7f0000000200)=""/215, 0xd7}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/101, 0x65}, {&(0x7f0000001380)=""/147, 0x93}, {&(0x7f0000001440)=""/226, 0xe2}, {&(0x7f0000001540)=""/190, 0xbe}], 0x8, 0x0, 0x0, 0x2}, 0x101) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='v7\x00', 0x840000, &(0x7f00000001c0)) 2018/02/26 11:45:35 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001340)="1e", 0x1}], 0x1, &(0x7f0000001580)=[]}, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000009ef3517d67755eb60000000000e2ffffff00000000000000000000001c0000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, &(0x7f0000000000)=[], 0x0, &(0x7f0000001380)=""/200, 0xc8}, 0x10120) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000240)="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", &(0x7f0000000340)=""/231}, 0x18) close(r0) 2018/02/26 11:45:35 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xffffffffffffffff, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='ppp1.&}[ppp0\x00') socketpair$inet_sctp(0x2, 0xffffffffffffffff, 0x84, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/26 11:45:35 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x9, 0x200002, 0xffffffff00040001, 0x0, 0xffffffffffffffff, 0x2000000000000}, 0x13) 2018/02/26 11:45:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f, 0x0, 0xffffffffffffffff}, 0x26) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x5, 0x4, 0x9, 0x4, 0x0, 0x2}, 0x2c) socketpair$inet6(0xa, 0x5, 0x1fa, &(0x7f0000000040)={0x0}) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000080)=@sco, 0x8, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/152, 0x98}, {&(0x7f0000000180)=""/91, 0x5b}, {&(0x7f0000000200)=""/205, 0xcd}, {&(0x7f0000000300)=""/81, 0x51}], 0x4, &(0x7f00000003c0)=""/106, 0x6a, 0x9a4}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x33c, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="363c5ab69e2d61b94f4a96518587c8f55ecd22f7f1ecbdd2c289dd1bad27b7354daebbf8d63b19692a2c9436b6e15e2fdf42f8246cecd9c0641f31ab2844b696d4"}, 0x10) 2018/02/26 11:45:35 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)="668a736563746c0079257e599850a32fcb42904f2f9d445d65e7b59e76dfbfaa211fe6bf59a35cf2cb9d653d5f831354bd1a6e6c229ab43e16391a2f72f1b6bbdc9dcc64285c3763eba561e05ae9289284e25152c779", 0x0, &(0x7f0000000080)) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x3, 0x78, 0x24, 0x3, 0x2, 0x80000001, 0x0, 0x0, 0x8, 0x8, 0x2, 0x7fffffff, 0x9a7, 0x401, 0x3, 0x9, 0x8de, 0x5, 0x8, 0x0, 0x5, 0xc2, 0x401, 0x6, 0x5, 0xc41a, 0x74, 0x0, 0x2, 0x7fffffff, 0x2, 0x500000, 0x7fff, 0xff, 0x6, 0x6, 0xa12, 0x6, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140), 0x1}, 0x80, 0x4, 0x9, 0x7, 0xfffffffffffffffb, 0x5, 0x4}, r1, 0x3, r0, 0x4) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='rootfs\x00', 0x200000, &(0x7f0000000300)="18a591509b3cb46763c5b7a99488aca210c45846d083ba26938ff5608a60647fdb8e1a23335fadfec593bace1c99de223379fa07957198d21edcf663e98e915e9a129b1793") 2018/02/26 11:45:35 executing program 1: 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) mkdir(&(0x7f0000000080)='./file0\x00', 0x5) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/02/26 11:45:35 executing program 5: mkdir(&(0x7f00000b0000)='./file0\x00', 0x100) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0xffffffffffffff3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:45:35 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x0, 0x5000, 0x144d, 0x4, 0xffffffffffffffff, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:45:35 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000001c0)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000000000)='./file0\x00', 0x82) 2018/02/26 11:45:35 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000180)='securityfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000001280)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='configfs\x00', 0x0, &(0x7f0000000240)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000540)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000580)="5f259ae0ebdc3957e119fd18f1833516654835cf3da3c0e0af74bd9e1580b8816cf6ffabaf76a3b92f819e28317ede10ce662ea6b12a979ea70578d9680b2c6aedbecd66c439debba0ba4e3b652d35dd7ddf1760e0dba153cc1b41ad838d5a47bc1daddeeee81ccb5aef20bc6c80dfd7ebf1950d3035f402d18d5764a0f1dcf724f2f9b3b156b3a196a4c1c9711b23ee06", 0x91}, {&(0x7f0000000640)="425db4c499ebcb4f6a1889ef72d53595a7a99897fcaf60bd3029e96d12a8cf0df7caeed83b7aeee4c787dea5a35f83245767d68912cba0cfa2f60b13f66959819515065779698f309785a61f30bd759d85c9678182b601170b0e9fba16d11c08593ac89cb02d9a1f922511b41b2398f4d0ee3a09c4112ba85ee53f0dcaa676b4b5aa26275e33d7f3139f480ef2b0a36f19c99b298ac1dff36c10fa9135998b129687d33b5b7b6a78fb25089d30f9d2ee8158b3221694e14da8128beedff911cdb7eeb6c7aec3f20204d5b8207e71653f15e74bcbfb06043cc88871aa3764ba1cf1f3d1a4c7eafedf3929e94663d9d4843dfd0039f5", 0xf5}, {&(0x7f0000000740)="f7a8d28cccbc218186e1fbab69ccb43321fd10d57384accf902db4e53f508b69b09866fb5f57813d", 0x28}], 0x3, &(0x7f00000007c0)=[{0xe8, 0x10d, 0x2, "ed37516d7f11286472c741299744faef44e0f8c60fe76eb7eeb55bf6bb53f35b590f0eead13152babfdd2e46da2b0e53c24181cee3564c22a71645f778966e043af260362c8d9a769a76c054edaebef0d64f9c93fc655fd2dce3ee210b4873d16c65b812cb493f345766a6f25f27ee13c3dc7682a470804b0744e6734d2bf8c08e0480c786e7ff325654a1f2debf36b23faf9f6698a2eceb32d053d759312a1c4d0494f2b894270da9c8c00bf4880ace85c6a6357cb8a82b7a70c3a3524941f3162e6465cb67968bd348892710b807fa14c907"}, {0x18, 0x10d, 0x2, "60b3"}, {0x20, 0xff, 0x40, "86036e872b45b3f063c3"}, {0x38, 0x101, 0x8001, "c1431c742f1b32a7361f2e907fce87406680bfdfcc5f9db5062b35ff1fa6c98921f21436da"}, {0x78, 0x11f, 0xfffffffffffffffe, "5904514886f6eba68a2d995f641b8028f7d628787cee49d208d37620620381ac090057011a65d6f0895a87dbcb54624f5a73f4fad2ee729d7cb39117175c6a3bc5e64e27d2a1b99ee6973d7706471ed03979fc4b0cf20202095bf181ece60e92aa"}, {0x100, 0x109, 0xfffffffffffff000, "7451d6d8a37054d3acb0fc5d78b1bc993ff5c3c4b94a9cdfbb854181bbd4aa3d96fc7e2836bffe17e132ed59632fb44cdb768ca240faed9ea3f2063ec0844c195537f3e7b889d3e98aab33c248f814eba2def0cc48a6d501e3882afc8908433f4cc32456a3d817bdd3513e10a8959fa6cff8a7d690200f044bfd0a2c6fb8f77186ca5993630a5c9deffb025ef7c7785656de1395bdbba823ce67c381b475343d49fb8e31ea31052dc54777103bc5005bc37201653c9542cc4f8fa7e42293fdca35f1b8fe777f682a7ed89d32b2f2ccd6bb9842472082db688add28f8736ee40b73b57949b0b880798d6096cd2d716985"}], 0x2d0, 0x4000}, 0x20000050) mount(&(0x7f0000000280)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f00000002c0)='cgroup\x00', 0x100000, &(0x7f0000000300)) 2018/02/26 11:45:35 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x1}, 0x2c) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003a40)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000003a80)={r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)="0892e7b8dab15327919a6365652174285475c893893b5401c493cf93af24ee6e25244e489bb4e7753e41a33061ff01000000000000a7618c8f8fda000000000000000000000000", &(0x7f0000000240), 0xfffffffffffffffc}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/49}, 0x18) 2018/02/26 11:45:35 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='qnx6\x00', 0x100000, &(0x7f00000000c0)="bd297e67011aeb7a65510a1d878ebeb7faa60f34dcbc12") mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0x0}) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f00000003c0)=""/122, 0x7a}, {&(0x7f0000000440)=""/255, 0xff}, {&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/133, 0x85}, {&(0x7f0000000640)=""/245, 0xf5}], 0x9, &(0x7f0000000800)=""/55, 0x37, 0x1}, 0x40000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) [ 261.244698] IPVS: ftp: loaded support on port[0] = 21 [ 261.270635] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:37 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nilfs2\x00', 0x400, &(0x7f00000000c0)="6edba72388e8050d78bbed8d98c5f55a985c13133c1c27d2ab111cc9d3c402915a6914110bde0e5555debcc0efa2373689863f8d4a78c2f7fdd3e386f080eafd4ea50d9fa00bad6e8f75865ed34f5a712261671d675edb0be8a1df9c3ed9048c7459f3995b515b888c3012f7") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x2f83, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2018/02/26 11:45:37 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) close(r0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) socketpair(0xf, 0x80000, 0x1, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000fff85d00000000"], &(0x7f0000000040)='syzkaller\x00', 0x7, 0xfb, &(0x7f0000000200)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file0\x00'}, 0x10) 2018/02/26 11:45:37 executing program 1: socketpair(0x4, 0x6, 0x8, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x9, 0xc6a, 0x9, 0x10, r0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="4c22d5db35b4fca32e"}, 0xfffffffffffffffa) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x6, 0x4, 0x6, 0x3, 0x6, 0x1}, 0xfffffffffffffda0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040), &(0x7f0000000100), 0x4003}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x5, 0xffffffff, 0x6, 0xa, r1, 0xe5}, 0x2c) 2018/02/26 11:45:37 executing program 0: socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=ANY=[@ANYBLOB="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"], 0x1, &(0x7f00001f5f60)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) 2018/02/26 11:45:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x362b, &(0x7f0000000040)) close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)) sendmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) close(0xffffffffffffffff) 2018/02/26 11:45:37 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x2000000004, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) socketpair(0x1, 0x1, 0xdeb, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x80000002) 2018/02/26 11:45:37 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6d, 0x0, 0xffffffffffffffff}, 0xfffffffffffffede) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 11:45:37 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)='|', &(0x7f00000000c0)}, 0xfffffffffffffe5d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000140)="576cdf41b4195f2d70468e63eac46445b98a70e2023e73e7c016fb381c24782afc99917bafae4739d132a152e92bc5ee8c445f0693b41e9b7223e50579f7337d65b48fd43a5183d123ef49213c1f753596af21da394448c532d42d6803785e4276dd98513454f599de03c6a570b62e376aa8254e5aa29d1f6384c0a69cd5b9ff47cb193982b1560187bfe0e4a81e72f110084c2bdbd899b888debf8947b49ce3f759d1f1d977247a66cd17ebfbc3a613d0f00864d7d003bacc"}, 0xfffffd85) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x5, 0x9, 0x100000000, 0x1, r0, 0x8}, 0x2c) 2018/02/26 11:45:37 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000040)='.', &(0x7f0000000080)='.', &(0x7f00000000c0)='fusectl\x00', 0x1000, &(0x7f0000000100)="f3b3e3239d2a4ccbd41c4843803bb7812a1575fece26264ea325ba6329aafaa799612604d2105f3c584c17683ccd2b762705bcbbc6e37cbc304168a29d26cf4e53cfcce6485f849b50df8d3e19dfb62da5d58646f0c866") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/26 11:45:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/02/26 11:45:37 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f00000000c0)=[{&(0x7f0000000040)="19", 0x1}], 0x1, &(0x7f0000000100)=[]}, 0x2004c041) sendmsg$kcm(r0, &(0x7f0000001c80)={&(0x7f0000000680)=@generic={0x0, "27f67495002299129db08fa0b0807ce76744fca66e7aef1e2847dfb6a2df3f81ff4e69111e6db4883a98621fce073085ce4eef12e667ead2545eee6d1d7d361fdc20d8dcdbc97dc8b470c7c87f72aa0147a17811ed8a4142f8099aa53b6b29d63936c8150a1b5498ea06805bab84b9e7a88805c08e69469ca31ded3d9d74"}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000740)}, {&(0x7f0000001ac0)="bc", 0x1}], 0x2, &(0x7f0000001c40)=[]}, 0x0) socketpair(0x1f, 0x2, 0x6, &(0x7f0000000080)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000100)="d947a4a25ad0fda1cdbd0be7d9a56ada7a46982f37896ada4ff63c82a4bd56695b3fe659dc0bee5772692352d3045e99b9ca1399f07ebbba94b095b0a4e577cbecff87363022428a2bbc0cd7436b15787071e1b8c34d7b4b594d13e957dd3c2ec6efb46c0ae40c43395133f085613b25293946eca65d90c183c129", &(0x7f0000000180)="f36cd0a7d4fd6986cf2c3d00f213b62582913c5bf4bdbbcb95e4e899a7d882d9abfc1c3723a927aab909f285b882e0fe3c1de6178f2ca629fa43380fe14e7b64af9abb05d0811f556a63095ffca627a87a4e92314958216720d2a4e2b040e5996983ebb1cc9086985b7b43fb13a571009fb86b8638c1ae41da90a7742385ebaceb16937aa6e51aad2cdc0c2c53f359a1d46f8bd1e3c2cd2bbfeb8663627d27fae5e1b3f3f8c4c7d46bc360bffd3a4282510f6469a0b6b026aea9eed9d9fbc306f5bcc0cd9bd0f073bb66dd1c2819428a71278f1d0da00f65556f8d6dad3e63503e83511049930471b505d74f4536fe0ae9d8", 0x3}, 0x20) 2018/02/26 11:45:37 executing program 5: r0 = gettid() perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp, 0x0, 0x400, 0x0, 0x0, 0x4000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/02/26 11:45:37 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x0, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040)="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", &(0x7f0000001040)="d893fa300665e4721f100ba9d632bf103eb10220efe7496f4f524ade0c41116e24222e38c913130ff61f9f0a96874732b00470071da563964f66fe103528f244841954a6ca79ffa077be6bbbf09f867b50133d8a892943110d9f4b593a815c7f04c8d57f9e7364edf0bb6820ac8968435e8c4a8b3debac312e78c106edf074fedd2588bd6b9a377d59dd0a8a11f781b7b1f366c4a54f8671e972899a0048d59ccdfd4c802727939b4322febfc713dc5c7c25e2e9629d9626b3ce0887db259407b3420c1887f4a4c8d8e743fd681c3dae04fa690ed0fa7c8a1940248855994b21d6494f2478fd033d95ffde326e335ae80ac154"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xd, 0x72c4, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/248}, 0x18) 2018/02/26 11:45:37 executing program 1: perf_event_open(&(0x7f0000000000)={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, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x10e) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) mkdir(&(0x7f0000000100)='./file0\x00', 0x140) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) 2018/02/26 11:45:37 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f00000008c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000000f80)=[{&(0x7f0000000900)=""/224, 0xe0}, {&(0x7f0000000a00)=""/247, 0xf7}, {&(0x7f0000000b00)=""/74, 0x4a}, {&(0x7f0000000b80)=""/149, 0x95}, {&(0x7f0000000c40)=""/8, 0x8}, {&(0x7f0000000c80)=""/24, 0x18}, {&(0x7f0000000cc0)=""/152, 0x98}, {&(0x7f0000000d80)=""/120, 0x78}, {&(0x7f0000000e00)=""/142, 0x8e}, {&(0x7f0000000ec0)=""/143, 0x8f}], 0xa, &(0x7f0000001040)=""/139, 0x8b, 0xa000}, 0x40000000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000006280)={0x0, 0x0}) socketpair(0x5, 0x7, 0x4, &(0x7f00000062c0)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000006300)={r1, r4}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r2, r4}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x2, 0x5, 0x2, r5, 0xffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r5, &(0x7f00000001c0)='*v', &(0x7f00000002c0)=""/209}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000740)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00a9056def3f09767e3b10bea4f500000000000000"], 0x10, &(0x7f0000000700)=[{&(0x7f0000000600)=""/218, 0xda}], 0x1, 0x0, 0x0, 0x4}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x5, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="f9004018f8c501001c800000000010b900001300", @ANYRES32=r5, @ANYBLOB="b5c84bd09e7babb095000095040000faffffffbee4998fb60200005a9fc8a08ffdea6e0cf65d704c36523d4f5207ce4a2ccbc5bbd4d4381c0bf9f4df61259e"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x15, &(0x7f0000000100)=""/21, 0x41f00, 0x1, [], r6}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000200)="4369b9", &(0x7f0000000400)=""/141}, 0x18) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0x5, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x1, 0x8, 0x7985, 0x4, r5, 0x7}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x29) [ 261.445963] IPVS: ftp: loaded support on port[0] = 21 [ 262.420433] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x100000001, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000080)="54b4ff9f3d9180dd4ba36b1458bf5c475c1fdebfb9a7359c975eb073a2219faf715fbc308a9944bfd6d4c9cabcab38bb5964cb80a6100f32deee039761a0e347cfb44ba4c18fe21ff5fc", &(0x7f0000000100)="4f21630692", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x9, 0x5, 0x34f, 0x1, r1, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/26 11:45:38 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x34, 0x2, 0xffffffffffffffff}, 0x2c) bpf$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$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x1b0, 0xa0, 0x7, 0x16, r0, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000)="8a128e598ab01567def70045b71a6248d7dbede4579dd0534c0fdccaecb229053c245cf6480a2c3482b1f23eeead49f5191681d6290348c093933c0f09371d4da7fe6491df08caae3d96751724dcf21f4a11c1ffb75422dffdd73028f3b3594ddfcda28f48664e29bd82a25966778e38c30bae7aee7c48520502e17806f19f8f5308acbebf80f503f4007e0927fa173eced519194c6286695e3ac0e39c9b", &(0x7f00000000c0)=""/188}, 0x18) 2018/02/26 11:45:38 executing program 2: socketpair(0x5, 0x4, 0xfffffffffffffff8, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x8, 0x3, 0x0, 0x3f, 0x0, r0, 0xffffffffffffffff}, 0x2c) r1 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) [ 262.490292] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:38 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='v7\x00', 0x840000, &(0x7f00000001c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x1, &(0x7f00000001c0)="4d3dd7dfe8ae18b8b0bb4fc9647ef78d3e87e6af0cec4ccfc32a47aad006f086e8bde66f") 2018/02/26 11:45:38 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="85000000000000009c000000000000009500000000000000"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/02/26 11:45:38 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x10000, &(0x7f0000000180)="77bd8e09ad7b41b30397925eb36ad3745bbcb53da06a") mkdir(&(0x7f0000000040)='./file0\x00', 0x1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x100000, 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='fusectl\x00', 0x0, &(0x7f0000000340)) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000002700)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000002640)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000001340)=""/6, 0x6}, {&(0x7f0000001380)=""/176, 0xb0}, {&(0x7f0000001440)=""/205, 0xcd}, {&(0x7f0000001540)=""/33, 0x21}, {&(0x7f0000001580)=""/118, 0x76}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/29, 0x1d}], 0x9, 0x0, 0x0, 0x5}, 0x2) 2018/02/26 11:45:38 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000000000)=[{0x18, 0x79a23597b43ba116, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) close(r2) 2018/02/26 11:45:38 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x97, 0x18, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000003c00)={&(0x7f00000028c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000003b80)=[{&(0x7f0000002900)=""/24, 0x18}, {&(0x7f0000002940)=""/134, 0x86}, {&(0x7f0000002a00)=""/19, 0x13}, {&(0x7f0000002a40)=""/217, 0xd9}, {&(0x7f0000002b40)=""/44, 0x2c}, {&(0x7f0000002b80)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x8}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f0000003c40)={0xf, 0x10, &(0x7f0000000000)=@raw=[@alu={0x7, 0x6, 0xf, 0x3, 0x9, 0x38, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x1, 0x1, 0x0, r0}, @jmp={0x5, 0x3, 0xd, 0x1, 0x2, 0x0, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x0, 0x9, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff}, @jmp={0x5, 0x9, 0xc, 0x0, 0x5, 0x20, 0x4}], &(0x7f0000000080)='syzkaller\x00', 0x4, 0x4a, &(0x7f00000000c0)=""/74, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 11:45:38 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x100000000, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000080)="c3687d7ca3a9be1bc94269ecd7f8e88a3ce77b6f6a54e62a284fb08c1b602b83c97bc47bf7f9ff6fba1af4a73346257c4219dc7c05e1943ae48d210d25a01856693c1f454898924d050efdd605212a0823d277475556d0a71c2cce2254e2e391fe9e6d03691f7983c3ea4f7f0656bf7a80d60b8238dee7ed886da6485a", &(0x7f0000000100)="1aa3e7268127616de991cb61f51b717ad91532b72fd3b503b20feb4b4c4509d0116632cde7982901527bc256fdadb572eb6d71d283c942431ca9ab1dd38f0023f8b0fa6a3baf2ac12a5f10342ad243c6fb05e7097b47465df5e968f1eea0a77ee14ee4161907912716e494ec30222e8f6d5038ff2ae46f616e0f0f220c437e42f289d1a558a90bd3887d1aeb947b2f1503a22bd1f3cf06129c4819ab9b63a90ecf632d7ade530b929cacaf438b0f8102fbf36886f60439c59a5813d6c87df496945dbec00a81083312922e99d0609bea545b36821b6a36b297617b532c68fd76026cf7df7e8448048ef1d1e336cd6979c4becd08c19e", 0x2}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f00000000c0)="6a539a2ddef2120a176cac6324c4106a7b31e3153840039ce64d228ab083c8d86857de34a5e08c9076bd3f44be8cbdbce474cd69a8450d0c58aac76c8573716ad7a4cad57bb07e4c6403d64fbae77e3ed9d753396ad13324749c7c237069c0cc988c32970dfa3e05d2503eba9ffd207fb2dbc96ec726197817a0cc9807ef560900d8cdfd862878f9e71001343e3968daa4f3e8790c8cb94fce598723f7fb227095f13f78090fac6af15e1edc92f5f872fa1b821c50b0690fe11e372cb2011fc035a04d9fc01a85620a4294aaaa252f"}, 0x10) 2018/02/26 11:45:38 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x0, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x7f, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x10001, 0x10}, 0xc) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) 2018/02/26 11:45:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000180)=[]}, 0x0) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000340)=""/36, 0x24}, 0x42) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000080)="91681fee9fcd4aeaa7b3d9414bebb1ffa1e2911649f150a24a28b02f56ef38d20e9cfbd533c45a293f1b874871d68d4a4f819a3dd5f726337d550840cb66e7ef", 0x40}, {&(0x7f0000000140)="48d06779db49b8ab01b944833609a82d74d28aba08e42444e3e0494803b2223906478f18847ff5c69697e4af1f06c7cfdf39b0d97e49448a714f9c85873ec5a42d3292a32a8be1b4400b5a6b3aefb8cc637e671441a3c5fed52ae91bd259ef3357764c62a19acb30211fea726e4ee8b082b4c88edfc40eaea46aba6ec6b517057c9290cda296e49da444a0", 0x8b}, {&(0x7f00000000c0)="06ade3077347823a", 0x8}, {&(0x7f00000003c0)="4cf49d7de7f72ced004b1c2eef5a8878756e154805fc350d40a3d70eb98fa89864e2ce5a09bfcf4d3bb5d83f5d8690991315659799a6294cc5b23a7b09bad194911948bf60b4ac99e30182a9a698e8cea6637e8da88a5c3ca9117e18dd48f84223bd89a8ff0ff8b8424840fe586c240cfb910ae1f53aec37bc7c77140d7fde609ff80fd50587ec7e38162842f729e48c47cdcbe556c0bfa0b0d1cc3de9b0e1930803b2beb65b312391a2a33b4233e85d55954f5df1db65fb8594d069c82db1cb6fffb8ce52680dd33ebde4686563e7b1", 0xd0}], 0x4, 0x0, 0x0, 0x4000}, 0x20000000) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000040)=@ipx, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000005c0)=""/86, 0x56}, 0x2) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000140)=""/189, 0xbd}, {&(0x7f00000003c0)=""/239, 0xef}], 0x2, &(0x7f00000000c0)}, 0x1) recvmsg$kcm(r2, &(0x7f0000000580)={&(0x7f00000002c0)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000000300)=[{&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000640)=""/92, 0x5c}, {&(0x7f00000006c0)=""/85, 0x55}], 0x3, &(0x7f0000000740)=""/184, 0xb8, 0x6}, 0x10001) 2018/02/26 11:45:38 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000002780)={0x0, 0xffffffffffffffd3, &(0x7f0000002400)=[], 0x0, &(0x7f0000000040)=[]}, 0x0) close(r0) socketpair(0xf, 0x5, 0x1, &(0x7f0000000040)) sendmsg$kcm(r1, &(0x7f0000002700)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000100000000000380000000000e79a71500f000000fe800000000000001111480ede0300000000000000000000001c3ea5c3aa7b710bd2276136a253cacbcd4fb40810612bb956b7d70937c6e760d554261c7028c1d644b2ceb0181581bb64576cf881d10a91"], 0x3a, &(0x7f0000001480)=[], 0x0, &(0x7f0000001500)=[]}, 0x0) 2018/02/26 11:45:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x4, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@generic={0x4, 0x8, 0x2, 0x2}, @ldst={0x1, 0x1, 0x6, 0x1, 0x5, 0x4, 0xfffffffffffffffc}, @ldst={0x2, 0x1, 0x3, 0x2, 0xe, 0x30}, @ldst={0x0, 0x0, 0x3, 0x1, 0xf, 0x4, 0xffffffffffffffff}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000000100)=""/4096, 0x41000, 0x1}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="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", 0xec1}], 0x1, &(0x7f0000001200)=[{0x10}], 0x10}, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000080)=""/116, 0x74}], 0x2}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000013c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000011c0)={&(0x7f0000001180)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={r0, 0x0, 0xd0, 0x43, &(0x7f0000001180)="5255cc853bfaa8413a4fec58b459536553fcf6772b95d2c1317185e0a88ba8b7050617c99973bcd14a4013098f8d5aae525e357c3cea0e0f7de8c08def0d0f04c4846da39fe30caafe121540a4e8f0cb753aada15f4a32d3a6e164ccce046a83ce2680a214f4e37d971a3c94978af9a3f876b48d8ec00145a7d87b22893d4536a9a45bd6fff6fbd19c7b536562c01b33ec4ba7523d44c9b1010861edcc90d190f71d7459d7a0d320144d0b2b54b7734359e9d7da36296cdff284821f10a2aca735620e67c57a35744aa64a92be594330", &(0x7f0000001280)=""/67, 0x9, 0x7fff}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000000000), 0x4000}, 0x20) 2018/02/26 11:45:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000007280)={&(0x7f0000007000)=@hci={0x0, 0x0}, 0xc, &(0x7f00000071c0)=[{&(0x7f0000007040)=""/151, 0x97}, {&(0x7f0000007100)=""/38, 0x26}, {&(0x7f0000007140)=""/108, 0x6c}], 0x3, &(0x7f0000007200)=""/76, 0x4c, 0x4}, 0x40000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0x0}) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/235, 0xeb}], 0x1, &(0x7f0000000200)=""/198, 0xc6, 0x71f}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000072c0)={0x5, 0xe, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x1, 0x2, 0x0, 0x0, 0x100, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, @exit={0x95}, @jmp={0x5, 0x4, 0xb, 0xa, 0x2, 0x0, 0x8}, @alu={0x4, 0xfd, 0xc, 0x7, 0x1, 0x100}, @call={0x85, 0x0, 0x0, 0x1a}], &(0x7f00000000c0)='GPL\x00', 0x6, 0xae, &(0x7f0000000100)=""/174, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) 2018/02/26 11:45:38 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x9, 0x100000000209e20, 0x8000000001, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000932000), &(0x7f00009ee000)}, 0x4aa) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x1, 0x18}, 0xc) 2018/02/26 11:45:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xd7fe, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x13, &(0x7f0000346fc8)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)="84532387", 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x7, 0x1}, 0x14) 2018/02/26 11:45:38 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x8) r1 = gettid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x9, 0x7, 0xcb71, 0x2, 0x0, 0x1ff, 0x0, 0x8, 0x7fffffff, 0xf9df, 0xaa, 0xbc, 0x1, 0x200, 0x6, 0x70cb, 0x400, 0x1, 0x683e, 0x1f, 0xffffffffffffff83, 0x7, 0x1, 0x3f, 0x2, 0x3f, 0x6, 0x2, 0x7ff, 0xde98, 0x8, 0x400, 0x8, 0x8, 0x3f, 0x6, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x7}, 0x100, 0x5, 0x7, 0x7, 0xfffffffffffffff7, 0x8001, 0x5}, r1, 0x80000000, r0, 0x4) 2018/02/26 11:45:38 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001180)) [ 263.617414] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:39 executing program 5: socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x10, 0x2, 0x6, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) 2018/02/26 11:45:39 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x5, 0x0, 0x7, 0x4, 0x0, 0x1, 0x20000, 0x4, 0xfffffffffffffff9, 0x9, 0xffffffffffffd531, 0x1f, 0x82e, 0x1, 0x2, 0x401, 0xa9, 0x0, 0x79, 0x7, 0x8001, 0x100, 0x1, 0x5, 0x6, 0x1, 0x765, 0x0, 0x8, 0x8f, 0x5, 0xdd2, 0x7fff, 0x8001, 0x7, 0x1f, 0x0, 0x6bbc, 0x4, @perf_config_ext={0x100000000, 0x100000001}, 0x8002, 0xfffffffffffffff9, 0xfffffffffffffe01, 0x4, 0x9, 0x5, 0x5}, r2, 0x6, r0, 0x3) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000080)=@alg, 0x58, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/45, 0x2d}, {&(0x7f0000000140)=""/231, 0xe7}, {&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/176, 0xb0}, {&(0x7f0000000400)=""/175, 0xaf}], 0x6, &(0x7f0000000540)=""/18, 0x12, 0x4}, 0x0) 2018/02/26 11:45:39 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x7fffffff, 0x6, 0xfffffffffffffffb, 0xc8e, 0x0, 0x1, 0x41c, 0xc, 0x86, 0x2, 0x6, 0x321e7ee7, 0x879c, 0x0, 0xfff, 0xffffffffffff0001, 0x1, 0x6, 0x2, 0x2c4c, 0x80000000, 0x2, 0x3, 0x5, 0x9, 0x80000001, 0x3, 0x8001, 0x1, 0x100, 0x2, 0x0, 0x7, 0x2, 0x101, 0x8, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x400, 0x2, 0x1, 0x5, 0x2, 0x9, 0x3}, 0x0, 0x8924, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x1, 0xffffffff, 0x7, 0x42, 0x0, 0xb82, 0x48804, 0x2, 0x6, 0x1, 0x9, 0xace, 0xff, 0x401, 0x1, 0xfb, 0x0, 0x81, 0x5, 0x3, 0x1, 0xff, 0x1, 0x8000, 0x4, 0x21a1, 0x7, 0xc9e0, 0x40, 0x4, 0x7, 0x7, 0x7, 0xffffffff, 0x6, 0x3, 0x0, 0xa1d, 0x2, @perf_config_ext={0x9ce, 0x7fffffff}, 0x10010, 0xfffffffffffffff8, 0x76d7, 0x7, 0x4, 0x1, 0x80000001}, r0, 0xffffffffffffff01, r1, 0x9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r2, 0x0) close(r3) 2018/02/26 11:45:39 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/241, 0xf1}, {&(0x7f0000000200)=""/82, 0x52}, {&(0x7f0000000280)=""/74, 0x4a}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000003c0)=""/244, 0xf4}], 0x5, &(0x7f0000000000)=""/30, 0x1e, 0x1f}, 0x2001) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x1, 0x8, 0x7, 0x4, r1, 0x7b0f}, 0x2c) 2018/02/26 11:45:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21fd, 0x0, 0x0, 0xef71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/02/26 11:45:39 executing program 6: perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0xb9, 0x81, 0x9, 0x10, 0x1, 0x7fff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x7fffffff, 0xfffffffffffffe01, 0x0, 0x1, r0, 0x3cea}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x35}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7, 0xc6, &(0x7f00000000c0)=""/198}, 0x48) 2018/02/26 11:45:39 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x6, 0x0, 0x0, &(0x7f00000000c0)=[]}, 0x20) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="83f2cee9fa2f4d89713aa5babafd20c26bca84c08b672b5aad6d2038b10864915cabf6fa9fd4f63d55c73a91eaf0a1223b382075f47f34015e6f040c39112959234602ea59f130530e2320587aecc1c1a021f02c83b2918c26cc907e819fa095007114ca677507805a2a00acb797b2c5013918fa2b51d706f2ea54ebdbbd05f1bce08346d34effed666f90af65c1ce08696f45990d14540b3b5991e151e52e4016ef050dd102cc4814dc47136a81b92378eaa891c2c1aceec9d17f6b19595bab038f17892061c8caa7f715d133c629755180decb699fcb446545bb2d88ff19468fca8b111752d7df7e408e6fb847", 0xee}, {&(0x7f0000000240)="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0x1000}], 0x2, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x2f8, 0x80}, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x5, 0x1, 0x8003, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x1) 2018/02/26 11:45:39 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180)=';', &(0x7f0000000200)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="a2cc2da00e0f3bb6e8cdc979279b3377c2997f5b00a26bb9e6d8a581851ed72e0eb65341913b19f22cbcac0fca11f0f0e22130b14b1f4381c8d7476243a90be958c7cff6e3f7f94da505ca4bb822dc12991592d5bd671405c6a958b3fbae9554d8a45d085f4c6cbf266846c32393d1b8b3f9fc723ec231d1d170986f4c7c6c95aa8bc00ca0dcfeddffebbe205efc4a773abff6f2147ef1cc3d3ec2292be77f530fa21d70eba34f754cc036410ad8f10879a0a1931da1ea1c7e5505db46ada27d8b757b9ac0c14ef0722a631b29969ca660cd3e0c3fef5cf9b8099808a9cbc6e3b6a43364892f4756ea57c18a6d5f5ea497c3a927397bba", &(0x7f0000000100)="4c3c80ce790b5ccffb6a", 0x1}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001240)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffc50) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001280)={0x9, 0xfffffffffffeffff, 0x1, 0xd3, 0x10, r1, 0x81}, 0x2c) 2018/02/26 11:45:39 executing program 3: r0 = gettid() socketpair(0x5, 0x7, 0x1f, &(0x7f0000000080)={0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x9, 0x8, 0xffffffff, 0x0, 0x1, 0x4, 0x4, 0x10000, 0xbf5, 0x7f, 0x3f, 0x1acd, 0x3, 0x5efb993a, 0x6, 0xd53, 0x7fffffff, 0x16, 0x10000, 0x8, 0x7fffffff, 0x8000, 0x20, 0x7fff800000000, 0x7, 0xf1, 0x0, 0x1ff, 0x5, 0x4, 0x9, 0xa144, 0xfffffffffffffffe, 0x80000000000000, 0x3, 0x0, 0x4efd, 0x6, @perf_config_ext={0xcb8, 0x6000000000000}, 0xc000, 0xfff, 0xffffffffffffffff, 0x7, 0x8, 0x4, 0x4}, r0, 0x6, r1, 0xe) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x1, 0x101, &(0x7f00000000c0)) socketpair(0x1, 0xa, 0xf3, &(0x7f0000000100)) 2018/02/26 11:45:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='k', 0x1}], 0x1, &(0x7f0000000300)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f00000036c0)={&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58, &(0x7f00000035c0)=[{&(0x7f00000001c0)="89cfd56591e9518ed869a00d21c0847dddb3a703aa1459d39f0aeb440c21330c7f90a2a8510237540f0a10649c7628833a0f026684c3b697be3c16e5dacb5467dde40d3cbd656c0b35ab0a39af45cdcea3ee39f8d6e400f5b57462ec20a4d7c57cca122736e58f4b47761e5472ba6400592a925b1fd0cee9529cfd83d5d7fd476d3397ecd7fa2eb0b059ccc8efb4809f2c7b39eab89a2d60246775db835624b7a746de4f31acdc00269d7e1f3005b5c6eea82bcb9a8c398652d8c9b27d85fd008f01c1b667a52d6f10d4c551931d6e810c33d373a8a406065c9d8e5e687da6bbade59c9f0c50391277bc6590", 0xec}, {&(0x7f00000002c0)="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{&(0x7f0000002440)="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0x1000}, {&(0x7f0000003440)="2aebe89b9d992955eafdb9fae4ff9bd8461cc64fb433ce92a3f7721f0fdc4e7c393ce219bf7acb6c2f561d19d7b69814b43ca9e7da3be2b2d5c9caa8d6be7166756dc0cd43c04d7ea7c810a6cc6b726a95b95509c79bb24bb9325edf1013b1994800f4a8ab2ac6223a46c92ee13bf4343d2ca0710de5ba9801e02f1dca5a86b6fccbe103a88ea5530cef24e1ae", 0x8d}, {&(0x7f0000003500)="f8708def2af4a74accc79ba1bac4afa28dfab78e3702053e22370975993c9e69ac3b013843eafd5687692f87f9eeb01ee64d46eb47619a59c04de2939dcb0d7433559e66151111ade908e0f8a67c9305bf56149539014ffddf2fcbb1225e3eec26fe6f94a39678a8a7bce16ab3b0dd774fedf0665b2cdd078d37895d64626fa48e7d201594baa8b94d67df919420b1f275fff52228dd02435f68623f4e6c31959cc78016f65c348b3e65a591b7", 0xad}], 0x9, &(0x7f0000003680)=[{0x40, 0x11f, 0xda9, "643260b4ea12f23d3c343b56dc1183a1ee10a5a7a0fe42e319ce8067956d213363381089806ccfe732e698f5"}], 0x40, 0x4000040}, 0x4) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1, &(0x7f0000000240)=""/204, 0xcc}, 0x0) sendmsg(r1, &(0x7f0000003900)={&(0x7f0000003700)=@ipx={0x4, 0x101, 0x800, "a613d8e7fbba", 0xd1}, 0x10, &(0x7f00000038c0)=[{&(0x7f0000003740)="5eb9211908e0c3266c356c7c57c35825b72fd507a15973c3eecdb7675b7304c25915d69f534353b34c2b39f78a461c0d8c1e89c33864be5df246316e6c7facf99873d7d78882fa160e2dc58c675f1f2d65d5b102efd43e9f4a090c1ebe7e0979b475691bda699378967d6f26b95c4be7b335229690aba014bd", 0x79}, {&(0x7f00000037c0)="31e682427a6bc79d19f294036f5d08332d6201233e9819c1130011783dfae3b47a6e6477012c3caa139e7e1258bf7e4100c778ec4c10f1c08b9fd3ad8fd7658a2654960c68a08ae8ecc3674df617e760245e088d310fb1b54ac562858e62fd52c74c0e071a0e0620f1b755e2db6a4f41f2887584079f87f8edb6aae8c8eace4a313ecf7883d8aa11a9923c05815adbca1ebbb897d38d10536a19fc886e503358a6c221f13960ab64133442cb80a9a965b8488a90ce1ce0cbd26b3446fb42f17e45e6ae27cb283916fa51278fb2053d12f9090d3971a93a00d18f16", 0xdb}], 0x2, 0x0, 0x0, 0x1}, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/26 11:45:39 executing program 4: socketpair$inet(0x2, 0x800, 0xffff, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='bdevself(\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)=ANY=[@ANYBLOB="7800000000000000fd342395b5719fe4e3376de7311db9a26ce32f9d6ac5088c0f75e82c27aeb26245d86b4a41f195814213744fc47259f07290b4d41d8133feb2326ba815e5a7514aa1a919235a202d16144d57415da00c57d11a1b7e5d85220dd4b1d45aba1f9aca4b28e79e53cecfa3adcc5364ed5d203f4e9031d66c9e29e95b9ade1bdf7dfcc79c03241542ac73653e05cd4f01c113a084af73e15cdc4958f49a104d8d0059affff98fa75f2d063c85b7edf8927f90b63d624057d2cf4be961c3cf326562a13b1cfbe874ed8eccb56cd0ee22f9db4fca56e2dac82e"]) 2018/02/26 11:45:39 executing program 7: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000001140)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, &(0x7f00000010c0)=""/101, 0x65, 0x8}, 0x2020) sendmsg$kcm(r0, &(0x7f0000001800)={&(0x7f0000001180)=@hci={0x1f, r2, 0x3}, 0xc, &(0x7f0000001580)=[{&(0x7f00000011c0)="fe67f60ce8b173e5657bede496a92a4115baaf9853b26b8dabbf6506d4c59ac4fd3b29be234ca23d35befac862d3b9726338a4d8eef6c88904fff30be053f54531722314bf5e7655f5d8fb5afaada9e02cefde1aab25cba953d0fa1b1b1ec67170eab474526b617d84cd7df471117574fd76947b72ec63adeee237199ae590feeb", 0x81}, {&(0x7f0000001280)="7f674eeb9d514c04b297ea8f5f01fa543c852e454392807e07360d6a460b40972f49c25a82cf65428b6432b2201a25b528612e175d8828867fc610eb0c85d20789bf0acbf6c8f3450e1c2e3186e3c79c9aacb02a50bc1e7110848bea21886239e0ec3efc935b17738eaecd361fe32345453bd25a4ee712843527cf60e8be1f89eec6b2d60d957e8a87bb5757b5324986", 0x90}, {&(0x7f0000001340)="b088ba47a824f9ceef70f937f9b1a9e6f9b736d964e242186ddb2d9abba33dc3e9f6faf0306d901d3b78167ac2841097155f0e4d2892c4c4934cf1b86f3454e690cf0ec5425568f0a43969eccccbdcf8aa1189c9b1cc449355debc648569a5408faa24a7b0b5fd4781b392e5e91ae4f0beac99eef8bb29211485319109b07b9be6a3f07898f9a62f235f0bfac1", 0x8d}, {&(0x7f0000001400)="2cf858a95ebb171aad97dba8534a2ff42801ccf28b7931096e1bd6e584a354fd7e4b86d9e8f687e4245ed39533be4dc29cca570777976c516beb2a9b8a57bca25619a7334f1a912a93f0c30ae1ea646c1346e0a9ab7295ec2b760328970f773e7d7af52d9caad2f2f9ae92708f6604c1fe300a288c667a0dfd8ce2038e9c9aac94d812d3be7b350d17c1d6c423dc2e08d8b0dba70e349beddfb7f6fecf733d8fbf6c", 0xa2}, {&(0x7f00000014c0)="5f4d2a2e3bb2b805644f960a2af99b1387e4f307fa48154a59af7b1d0659763489b326ec111ae64e239c651f8e6438bd492fb7a10a2d1adcf88d438cf2e3ccdfe2a27818d000f317cb89c109dab848b198e2049b7c165ab6a4b51d70d9123c98c974f3f454d8038cfad8db67c7f8a2ab7a59d6323973084b9308bf81608a7e50c0086d", 0x83}], 0x5, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x1f8, 0x800}, 0x4004000) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f00000000c0)=@un=@abs, 0x49, &(0x7f0000000040)=[], 0x0, 0x0, 0x301}, 0x0) recvmsg$kcm(r1, &(0x7f0000001a80)={&(0x7f0000001840)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000001940)=[{&(0x7f0000001880)=""/181, 0xb5}], 0x1, &(0x7f0000001980)=""/237, 0xed, 0x1f}, 0x1) 2018/02/26 11:45:39 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/02/26 11:45:39 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x3ff, 0xfffffffffffffffb, 0x1ff, 0xd, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x1, 0x100000000, 0x2, 0x4, r2, 0x30}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x8, 0x7, 0x80, 0x4, 0xffffffffffffffff, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r3}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000280)='cpu&5 \x00\x00\x00\x00\x00\x00\x00\x00') 2018/02/26 11:45:39 executing program 0: r0 = gettid() socketpair(0x1, 0x0, 0x32, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x4, 0x3, 0x5, 0x106b, 0x0, 0x80, 0x500, 0x2, 0x4, 0x8, 0x4, 0x2, 0x7fffffff, 0x80, 0x100, 0x5, 0x6, 0x8, 0x0, 0x200, 0xf510, 0x8, 0xfffffffffffffc00, 0x10001, 0x4, 0x3, 0x2, 0x100, 0xcd7, 0x0, 0x96, 0x0, 0x8, 0x100, 0xe4, 0x8, 0x0, 0xfff, 0x5, @perf_config_ext={0xffff}, 0x2080, 0x80000001, 0xc5, 0x1, 0x1ff, 0x6}, r0, 0x4, r1, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/02/26 11:45:39 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='efivarfs\x00', 0x1800, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x1000, &(0x7f0000000200)) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x77, 0x10001, 0xfffffffffffff80a, 0x5, 0x0, 0x4, 0x0, 0x6, 0x5, 0x5, 0x6, 0x10000, 0x81, 0x7, 0x8fae, 0x7, 0xdc, 0x81, 0xfffffffffffffff9, 0xffff, 0xcd2, 0x3, 0x3, 0xded, 0x5, 0x6, 0xffffffffffffda7b, 0x1000, 0x7, 0x200, 0x6, 0x7, 0xfffffffffffffffd, 0x401, 0x2, 0x4ad4, 0x0, 0x4, 0x5, @perf_config_ext={0x8039, 0x8}, 0x8, 0x6, 0x80000001, 0x2, 0x2, 0x8, 0x80000001}, 0x0, 0x1b, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000280)) 2018/02/26 11:45:39 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0xf50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) gettid() r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x4, 0x9, 0x80, 0x80000000, 0x0, 0xfffffffffffffff9, 0xa012, 0x2, 0x4, 0x3, 0x9, 0x1004000, 0x5, 0x1, 0xf7, 0xfffffffffffffffa, 0x3c234577, 0x615c, 0x7, 0x3f, 0x4, 0x3, 0x9, 0xffffffff00000001, 0x251, 0x0, 0x1, 0x0, 0xfffffffffffff001, 0x7, 0x7fff, 0x7, 0xfff, 0x10001, 0x8001, 0x3f, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0x7}, 0x3005, 0x40, 0x10000, 0x4, 0x3e21, 0x80, 0x200000002}, r1, 0x3f, r0, 0x3) perf_event_open(&(0x7f00000000c0)={0x4, 0x78, 0x10000, 0x1, 0x6, 0x7, 0x0, 0x9, 0x20400, 0xb, 0x101, 0x6, 0x0, 0x5, 0xb17, 0x1000, 0x72, 0x8, 0x4, 0x1c, 0x7, 0x6, 0x6, 0x9, 0x1ff, 0x4, 0x5, 0x7f, 0xd2e, 0x5, 0x7, 0x8, 0x40, 0x6, 0x8, 0x2, 0x6d8, 0x531, 0x0, 0xaf03, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x100a, 0x1f, 0xfffffffffffffffc, 0x0, 0x7, 0x1, 0x3}, r1, 0x6, r0, 0x9) 2018/02/26 11:45:39 executing program 4: r0 = getpid() socketpair(0x1f, 0x5, 0x100000000, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x80, 0x6ea7, 0x28, 0x10001, 0x0, 0x0, 0x100, 0x4, 0xfffffffffffffffd, 0x3, 0x843a, 0x4, 0x3, 0x0, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x7a, 0x2, 0x8, 0x2, 0x10001, 0x9, 0x6377, 0x8, 0x63, 0x80000001, 0x6, 0x6, 0xe79, 0x8, 0x1, 0x2e, 0x21, 0x1, 0x0, 0x100, 0x0, @perf_config_ext={0x2, 0x3}, 0x2090, 0x8, 0x10000, 0x0, 0xfffffffffffffffa, 0xffffffff00000001, 0x3}, r0, 0xc428, r2, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe1, 0xd6, &(0x7f00000000c0)="01364a7bc7c76f25877dc28f3e82dc69db292bd7813a93f7a0931d97dbe4ba28f285ac1cc709ba41774a713efecd1cd5daff74da23a05fc2b1ea63bdac7891888943893f434c8a56da4ac121e8ba0959c44f0fa68b9c23fd6418dc5ee2f919355a31dc82f509f39f7fbc39882124ad5d9ba7fb52d025f9f8d7449781ec97ab8fcf8dbc5a19280118cba147d55a316ddd165cd0ee908e11b0dd7f7ac4520be001ca32f4cb1041a64096c6c7dd459a688ca78e64c19bb1bc10084cdf82e2237bcff30da8983b61368d99f1dd5f6cb0e9d2fb36ec1fc7d6b62bbf23fc027621829747", &(0x7f00000001c0)=""/214, 0x7ff, 0x1}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f00000000c0)="f5b0b5532315330a6e5bf7efc990a7c4abe813d65795453e28ecdf2075ceb6188bae020880e1d601c3862e771f7410524cf57bb070e8b01c29ae1254d8d85e15d2495dda64d2a07db9ef921ea94001e5ace7014cfe2fec24370bbe1b0a88e4c623924ee975fe60e400da93919a613536bb5ded72726cbe89ec916fbcf8", &(0x7f0000000140)="5d78322c74fa8727bf35d26ccda7c06e2b12c926420f22ddf823429096479eb9557c", 0xdacc9b71ce76bab3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x80, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) 2018/02/26 11:45:39 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3b, 0x2, 0x8, 0x10, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xfffffffffffffffe, 0x534, 0x1, 0x4, r0, 0x7}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x0, 0xcce5, 0x8001, 0x4, r1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0)="62098397f30ed9c2517369131f94d95a68d0defd06ccf95ab78c9375a9089d6cd396b7317beec780e34f138d5acaa16d1237b49c95c19dd76145cb6a3c51f77dfd4133b62b8c44c609f17c114b2e4eeb3d7831e8c24098dc9be83e7696ea08e4d0dfbdbfb57e07533b258284e65859e40ff416043c8ef563658763bd6524caef1742fa88618931b9ca5f2d1034", &(0x7f0000000180)="95e255db257c364fb021935f0b3071ad669c9c1b1eb331575626094215d37c1700fb240a6264bbd36915e59ce678b089cb9c6d5519ad76333c067833048bd4915c04fc7eddc78bcdeb11de53ba817a96dfbbabf9a756d44e60342ff5794679432bcf40756a436a", 0x1}, 0x20) r2 = getpid() r3 = perf_event_open(&(0x7f0000000340)={0x5, 0x78, 0xba11, 0xffff, 0x7, 0x400, 0x0, 0xf9, 0x4000, 0x6, 0x9, 0x1, 0xffffffffffffffff, 0x800, 0xfffffffffffffc00, 0x0, 0x4, 0x4, 0x8000, 0x800, 0x4, 0x1, 0x3, 0x2, 0x8001, 0x3ff, 0x8, 0xffffffffffffffff, 0xb0, 0x2, 0x5, 0x2, 0x800, 0xb7, 0x20, 0x3, 0x98c3, 0x5, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000300), 0x4}, 0x1000, 0x7f1, 0x8, 0x6, 0x8000, 0x0, 0x1}, 0x0, 0x8000, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000280)={0x5, 0x78, 0x1, 0x6, 0x0, 0x2, 0x0, 0xdb11, 0x800, 0x5, 0x3, 0x826, 0x979c, 0x6, 0xfffffffffffffff8, 0xfffffffffffffeff, 0x2, 0x7, 0x7, 0x257, 0x8, 0x840, 0x3, 0x7, 0x9, 0x3, 0x7, 0x6, 0x8, 0xf0, 0x6, 0x9, 0x9, 0x3, 0x1, 0x6, 0x3, 0x506d207c, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000240), 0x8}, 0x40, 0x7, 0x4, 0x7, 0x7, 0x100, 0x6967}, r2, 0x4512, r3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/02/26 11:45:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80003, 0x10, &(0x7f0000000100)) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0xd4cd, 0xffffffffffffff80, 0xfff, 0x6, 0x0, 0x7fff, 0x2000, 0x8, 0x6, 0x72, 0x6, 0xb5, 0x401, 0x1f, 0x1, 0x6, 0x1, 0x800, 0x0, 0x10000, 0x101, 0x8001, 0x8, 0x6, 0x7f, 0x7fffffff, 0x1, 0xfffffffffffffff9, 0xfff, 0x4, 0x5, 0xab, 0x3, 0x3, 0x6, 0x60c, 0x0, 0x101, 0x1, @perf_config_ext={0xfffffffffffffeff, 0x400}, 0x20020, 0x7ff, 0x1ff, 0x7, 0x8, 0x9d, 0x6}, r1, 0x3f, r0, 0x3) 2018/02/26 11:45:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f0000000400)=""/198, 0xc6}, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/26 11:45:39 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="000000000000000000004b3ffbb331037211000000000000"], 0x26, &(0x7f0000000540)=[], 0x0, &(0x7f00000005c0)=""/103, 0x67}, 0x40) 2018/02/26 11:45:40 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000dfe4)=ANY=[@ANYBLOB="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"], 0x1c, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0xd5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)="73d40d000000000000001e0982f543a98cba2a76fe58c77bb2f365660f8032c81722521131f3464f6ce2ecc13e4cda3edc0986a8e4c26e869a0dcf7aee0a99ed3d428f62aa838e29c6deb31ed611c0e49363f8407b0a6d70c7c9f36eda7e274120b8662b6b3b1ca04db1a5e01dd15e8f4e70bfcca50b96", 0x1f, 0x2ff, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="44d10b360d17908761a6ebf4332b", &(0x7f0000000100)=""/4096}, 0x28) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='vboxnet0{system*\x00') r2 = gettid() r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x44554ea1, 0x6, 0x3, 0x18, 0xffffffffffffffff, 0x7fff}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000003480)={&(0x7f0000003100)=@hci={0x0, 0x0}, 0xc, &(0x7f0000003340)=[{&(0x7f0000003140)=""/173, 0xad}, {&(0x7f0000003200)=""/208, 0xd0}, {&(0x7f0000003300)}], 0x3, &(0x7f0000003380)=""/231, 0xe7, 0x7}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000034c0)={0x2, 0xc, &(0x7f0000001140)=@raw=[@generic={0xffffffff9b80358e, 0xcd1, 0x9, 0xffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0x16}, @alu={0x7, 0x3f, 0x9, 0x1b96637a7ada4c3c, 0xb, 0xfffffff0}], &(0x7f00000011c0)='GPL\x00', 0x1, 0x42, &(0x7f0000001200)=""/66, 0x41000, 0x1, [], r4}, 0x48) perf_event_open(&(0x7f0000001140)={0x1, 0x78, 0x7, 0x5, 0x5, 0x7fffffff, 0x0, 0x5, 0x2, 0x2, 0x0, 0x8, 0x943, 0x100000000, 0x2, 0x4, 0x6, 0x8, 0x4, 0x6, 0x3, 0x0, 0x9, 0x9, 0x3f, 0x0, 0xfffffffffffffffc, 0x4, 0xffffffff, 0x80, 0x7ab89d2e, 0x7, 0x5, 0x7, 0xfff, 0xffffffffffffffea, 0x80, 0x7f, 0x0, 0xffffffffffff6cde, 0x2, @perf_bp={&(0x7f00000000c0), 0x9}, 0x8100, 0x5, 0x1, 0x0, 0x4, 0xffffffff, 0x8}, r2, 0x47, r1, 0xa) 2018/02/26 11:45:40 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x28020, &(0x7f00000000c0)="33fd575d07adc8c8c60122de76ade60ddeb3ff59c2966d94ccb23c9bb3faab1955bc98b231c14a5f042c83e3b2fdbe4a93fcd14d45c0f596e06e6b469ab563219a9ce72e0f7c4a74d7708cf91ee6360049d815e3ee1f680affa80338f3d5cbf53ce137dfe5d329227cbc91e4973b48f56a9f11b6153ca3ccbb6ef62bd68e7382399a478aceef2bb051ec465a2409edf9d6ebbbcb791f5a6d1a32dd404c58afb146c428d9") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006580)={&(0x7f0000006140)=@can={0x0, 0x0}, 0x10, &(0x7f0000006480)=[{&(0x7f0000006180)=""/251, 0xfb}, {&(0x7f0000006280)=""/39, 0x27}, {&(0x7f00000062c0)=""/10, 0xa}, {&(0x7f0000006300)=""/38, 0x26}, {&(0x7f0000006340)=""/81, 0x51}, {&(0x7f00000063c0)=""/171, 0xab}], 0x6, &(0x7f0000006500)=""/116, 0x74, 0x8}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f00000065c0)={0xb, 0x6, &(0x7f0000000180)=@raw=[@jmp={0x5, 0x1, 0x7, 0x1, 0xa, 0xc, 0x4}, @generic={0x6335, 0x0, 0x5, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xc7e}], &(0x7f00000001c0)='syzkaller\x00', 0x8000, 0xcb, &(0x7f0000000200)=""/203, 0x41f00, 0x0, [], r0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0xa8) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x1f, 0x7, 0x5, 0x3, r1, 0x7264}, 0x2c) 2018/02/26 11:45:40 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x1000, 0x8}, 0xfffffffffffffe15) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000040)="4b0ddbbf40da803571f9c848aa069f192c1405cef30732879e4dac8a78170bb4bd0d418f5bd4bb0d3cc88faf9907e1c12a0f1ca4a81b8872b0c09be16fa7f7059eb7", &(0x7f00000000c0)=""/219}, 0x18) 2018/02/26 11:45:40 executing program 6: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="637075262b7502063cffe401fd12b809000000000000004d787835c9dc897304ffa700000007ea89c89b2df693bc2272e82ad328c220f25538db3809beb16eabea0a0fb932ae9f2109182b00e39278fd7e07b8f170dfcb97541bd003bf3dcf376e938f59a1083ba7830e3e7318893c") r1 = getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f0000000080)={0x1, 0x78, 0xb787, 0xfd, 0x10001, 0x87c5, 0x0, 0x9, 0x0, 0x5, 0x401, 0x200000, 0x0, 0x6, 0x0, 0x7, 0x8, 0x7, 0x401, 0x8d, 0x800000000, 0x95a5, 0x5, 0x6, 0x9, 0x8, 0xfffffffffffffff8, 0x7, 0x3b0, 0x9, 0x0, 0x7f, 0x7, 0x1, 0x8, 0xfffffffffffffffc, 0x2, 0x7fff, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x80, 0x8, 0x2, 0x7, 0x2, 0x3, 0x3}, r1, 0x7, r0, 0x2) 2018/02/26 11:45:40 executing program 5: mkdir(&(0x7f000085cff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:45:40 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed, 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GXL\x00', 0x200003ff, 0x4c6, &(0x7f00005d4000)=""/251}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) 2018/02/26 11:45:40 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x34c01884, 0x18}, 0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000c34000)}, 0x20) 2018/02/26 11:45:40 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x12980, 0x7, 0x10000000000, 0x0, 0xfffffffffffffffe}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="1b7a8ce3e0005ac372c3b0a0c1d48fc3bb911a192829e123337cdd57e51b7c8e7bf4c89044720100f27f1e9e3bd34d00db8d839cfeba5dcd2497fdb3bc7312ea0594a3075aeaa1e712", &(0x7f0000000080), 0x1}, 0x20) 2018/02/26 11:45:40 executing program 1: getpid() getpid() mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/02/26 11:45:40 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x20) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:45:40 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x4, 0x703, 0x5, 0x9d9b, 0x0, 0x566a, 0x80, 0x2, 0x6, 0x2, 0x9, 0x2, 0x3, 0x81, 0x80, 0x7, 0x8, 0x5, 0x9, 0x4, 0xfff, 0x6, 0x1, 0xfd, 0x6ad, 0x6851, 0x9, 0x75, 0x7, 0x2, 0x1, 0x6, 0x20, 0x0, 0x400, 0xffffffffffffffe1, 0x0, 0xfffffffffffffffa, 0x1, @perf_config_ext={0xe72, 0x5}, 0x8, 0x3, 0x3, 0x2, 0x5, 0x2, 0x80000001}, r1, 0x401, r0, 0x6) socketpair(0x27, 0x800, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) r3 = getpid() getpid() perf_event_open(&(0x7f00000000c0)={0x19f109fe696754e5, 0x78, 0x8, 0x86, 0x4, 0x8, 0x0, 0x9, 0x20, 0x1, 0x5, 0x3, 0x5, 0x3c, 0x1, 0x20, 0x8e58, 0x3, 0x9, 0x5, 0x4, 0x1f, 0x80, 0x1, 0x5, 0x9, 0x8, 0x5, 0x0, 0x100, 0x2000, 0x24c6, 0xef, 0x6, 0x3f, 0x80000000, 0x5, 0x6, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000000080)}, 0x0, 0x2, 0x2, 0x5, 0x5f, 0x0, 0xf4}, r3, 0x0, r0, 0x1) 2018/02/26 11:45:40 executing program 0: socketpair(0x3, 0x3, 0x7, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000040)="ad9219bad9829c2b8180c766df1e8ce814fb8bdbfeb6cc4279fece89c76314c7c7272d14ed16f7b64466d752f0d1eb845ff56e279c42ffc6f59909ba6b684cf0172db7c8056e0fc68e621b3110f9a3ad8ae917c6bfe406ca94faa5e09698c8736db74ea4149331788211d4c72c55279899e4241a80279702193a9dc50efd50379d95d35a913d4d4d", &(0x7f0000000100)="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", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x100, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 2018/02/26 11:45:40 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x27, 0x0, 0x0, &(0x7f0000000100)) 2018/02/26 11:45:40 executing program 1: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c4c000)=0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) 2018/02/26 11:45:40 executing program 4: socketpair(0x10, 0xb, 0x7ff, &(0x7f0000000000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="9b6c775738e4070198ff796e230612c10709a501dbe3d15604bf17a2cd5e6e09e2b06e6b319a30f2e6a689fda659fcfec849f1705c50e91882fd235c061fe8c1ea64023b4b74237e6863a4e8e235bf5cd383cf4993f47591dfefe685cbbc24af1076d85be06d962bfd6fa9b24f6708001334c3c0cf5a08ca5ef2ff2a197e2a0facfa1bbb39c4632a8d4a9cc52761548055d63727", &(0x7f0000000100)=""/27}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000040)='W', &(0x7f0000000100)=""/232}, 0x18) 2018/02/26 11:45:40 executing program 3: socketpair(0x11, 0x800, 0xff, &(0x7f0000000000)={0x0}) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0xfffffffffffffffc, 0x1, 0xffff, 0x9, 0x0, 0x1f, 0x2a00, 0x0, 0x3, 0x0, 0xe841, 0x3, 0x1, 0x4, 0x3a3c, 0x5, 0x3ff, 0x7, 0xff8000000000, 0x5, 0xfffffffffffffff9, 0x5, 0xfffffffffffffff9, 0x5, 0x1, 0x0, 0x3ff, 0x7ff, 0x9, 0x4, 0x1, 0x4000000000000, 0x401, 0x0, 0x7fff, 0x100, 0x0, 0x7ad89139, 0x2, @perf_config_ext={0x100, 0xffffffff}, 0x20, 0x8, 0x10001, 0x7, 0x8, 0x4, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[], 0x1fa, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000d43000)=[]}, 0x4) recvmsg(r3, &(0x7f0000007b80)={&(0x7f0000007440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00000079c0)=[{&(0x7f0000007480)=""/8, 0x8}, {&(0x7f00000074c0)}, {&(0x7f0000007500)=""/202, 0xca}, {&(0x7f0000007600)=""/47, 0x2f}, {&(0x7f0000007640)=""/122, 0x7a}, {&(0x7f00000076c0)=""/34, 0x22}, {&(0x7f0000007700)=""/213, 0xd5}, {&(0x7f0000007800)=""/24, 0x18}, {&(0x7f0000007840)=""/126, 0x7e}, {&(0x7f00000078c0)=""/246, 0xf6}], 0xa, &(0x7f0000007a80)=""/230, 0xe6, 0x1f}, 0x40) sendmsg(r3, &(0x7f0000007d00)={&(0x7f0000007bc0)=ANY=[@ANYBLOB="11000201", @ANYRES32=r4, @ANYBLOB="01000306aaaaaaaa00bb0000"], 0x14, &(0x7f0000007cc0)=[{&(0x7f0000007c00)="a82918564951c213f142f5306059fa2642972b0dd2c508bae11a7347ba885882519ff378ccc02dbce5fbcdcb1deedeba823b23958e13e7cb6b9c458c0aaf01e3e94d1a07189f1218fcbab0aa6aa833c6ab2879488fb26bc733c9b8f88de64c80ae1ea622a91a2e26bba03e69786fc0a2db9b6ca49e53bf75cdd703aae71bf4c2a222269fe972715a7508b53960ab8e72a790e97bdf46dcf24574ff3a12f2b81d", 0xa0}], 0x1, 0x0, 0x0, 0x1}, 0x800) 2018/02/26 11:45:40 executing program 2: 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, 0x0, 0x0, 0x0, 0x8001, 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)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nsfs\x00', 0x42000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bdev\x00', 0x200001f, 0x0) 2018/02/26 11:45:40 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) recvmsg(r1, &(0x7f0000004a80)={&(0x7f0000004980)=ANY=[@ANYBLOB='s\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x1, &(0x7f0000004a00)=[], 0x0, &(0x7f0000004a40)=""/57, 0x39}, 0x2) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) 2018/02/26 11:45:40 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000080)='.', &(0x7f0000000000)='.', &(0x7f0000000080)='reiserfs\x00', 0x0, &(0x7f0000000040)="91c9f665dda14ff27045f8bddd61767d64bbf96701034019001cf3ef7ff208f6bb16392c010efece6bf049908cecae3db04702ebfa3debef1896c7280398a531a88eb890ac446ca2ee") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='.'}, 0x10) mkdir(&(0x7f0000000080)='.', 0x0) socketpair(0x5, 0x4, 0x1, &(0x7f0000000100)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/26 11:45:40 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="85400045ebffffff243554c2a8ccaecc0e0000b7960225af"], &(0x7f0000000000)='GPL\x00', 0x10000005, 0x99, &(0x7f0000000000)=""/153}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000007a40)={&(0x7f0000007740)=@hci={0x0, 0x0}, 0xc, &(0x7f00000079c0)=[{&(0x7f0000007780)=""/35, 0x23}, {&(0x7f00000077c0)=""/170, 0xaa}, {&(0x7f0000007880)=""/35, 0x23}, {&(0x7f00000078c0)=""/238, 0xee}], 0x4, &(0x7f0000007a00)=""/64, 0x40, 0x894}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000007a80)={0x2, 0xf, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4a4b, 0x0, 0x0, 0x0, 0x6e07f074}, [@call={0x85, 0x0, 0x0, 0x27}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x530, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x3}, @ldst={0x1, 0x3, 0x7, 0x2, 0x4, 0xc, 0x1}, @call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x9, 0xf, &(0x7f00000001c0)=""/15, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/26 11:45:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x0, &(0x7f00000000c0)="2f82fb33b6d7253026ba2881817e2dbc740d57d81b8b57ade8d1a1a938108e675e7b9ef9ff212cb28d905ffb61f611cdec01b8ed567f07a9fef18f51f7d3799d076e077caadb7b4ae914481a9081bdee2b5a7452e53ae34352cef550e7c584340dbf95abf7d3eb1fe8e272f175d986884fa3665a3737911d156f503d7a5160e77c44a5f1644dfaa920c4924d78853ec01371a1fa3eb43a8f3e3a34f45f") 2018/02/26 11:45:40 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000001900", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000200)=""/37, 0x47}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0xb7, &(0x7f0000000340)="31f4b7b27b0dbcd540ad4bf1d123", &(0x7f0000000440)=""/183}, 0x28) 2018/02/26 11:45:40 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0x7fff, 0xb0b, 0x81, 0x3, 0x0, 0x9, 0x408, 0x2, 0xff, 0x0, 0x8001, 0x93, 0x1ff, 0xd9, 0x3794ce3a, 0xeb, 0x486, 0x1bd6e279, 0x4, 0xffffffffffffffe0, 0xfffffffffffff1b0, 0x7fffffff, 0x100, 0x542, 0x7, 0x5, 0x1ff, 0x300000000000000, 0x6, 0x6, 0x7, 0x5, 0x2bb, 0x1ff, 0x3, 0x2, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x4010, 0x1c, 0x20, 0x2, 0x6, 0x0, 0x87b}, r1, 0x8000, r0, 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x2, &(0x7f0000000040)=@raw=[@alu], &(0x7f0000000000)='GPL\x00', 0x1, 0xf7, &(0x7f00006f8000)=""/247, 0xfffffffffffffffc}, 0x399) [ 264.126630] rpcbind: RPC call returned error 22 2018/02/26 11:45:40 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x800, 0x36, &(0x7f0000000080)=""/54, 0x41f00, 0x1}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x6, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x2, &(0x7f0000000180)=@raw=[@map={0x18, 0xc, 0x1, 0x0, r1}], &(0x7f00000001c0)='syzkaller\x00', 0x5, 0x73, &(0x7f0000000200)=""/115, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r0, 0xffffffffffffffff, 0x4000000000, 0xfffffffffffffffa}, 0x1) 2018/02/26 11:45:40 executing program 2: socketpair$inet(0x1e, 0x6, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=ANY=[@ANYBLOB="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"], 0x1, &(0x7f00001f5f60)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) [ 264.157489] rpcbind: RPC call returned error 22 2018/02/26 11:45:40 executing program 0: 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, 0x30000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) r1 = getpid() r2 = gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) r3 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x9, 0x3, 0x7, 0x1, 0x0, 0x5, 0x5, 0x8, 0x100, 0xc0b, 0x1ff, 0x2b35, 0x7, 0x48ec, 0x5, 0x40, 0x1fe6, 0xfff, 0x9, 0x9, 0x80800000000000, 0x27, 0x100000000, 0x400, 0x7, 0x4000000000000000, 0x101, 0x7, 0x698, 0x1, 0x10000, 0x800, 0x100, 0xa2, 0x8, 0x7ff, 0x0, 0x7f6b, 0x6, @perf_config_ext={0xac80, 0x5}, 0x12, 0xf5, 0xc68, 0x7, 0xfffffffffffff23b, 0x7, 0x5}, r1, 0x29d770f7, r0, 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x890000, &(0x7f0000000200)="332310f8c0857bbb103f4deca16dfd81af532806578ed3135e5ccf873d57cca8b9ef6b109c2aabe5120698aa5a49243cb59c7b22c32405cea47124823b12fc248c4b0695cd03d3121a3374d8121eee01903b478d874316119117e741db57f1015f24a8b787056c1058d09b33b11e3d4208d50abd14f550c50eb0c66efadfb6c625d062781b") perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x200, 0x9e, 0x6, 0x8, 0x0, 0x9, 0x211, 0x9, 0xfffffffffffffffd, 0x2b, 0xffffffffffffc277, 0x0, 0x2, 0x5, 0x4, 0x8, 0x40, 0xd6, 0xffffffffffffff7f, 0x4, 0x20, 0x9, 0x1, 0x0, 0x5, 0x8da4, 0x3, 0x2, 0xf93, 0x4b9bfd01, 0xfffffffffffffe01, 0xf8e, 0x1, 0x9, 0xfff, 0x1, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000000080), 0xf}, 0x1209a, 0x8, 0x4, 0x7, 0x4, 0x11, 0x4}, r2, 0xfffffffffffffffa, r3, 0x6) 2018/02/26 11:45:40 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0xedf, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000003c0)='!') r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) 2018/02/26 11:45:40 executing program 4: socketpair(0x13, 0x80007, 0x2, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xb0f, 0x7fffffff, 0x7f, 0x0, r0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)}, 0xc) 2018/02/26 11:45:40 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xffffffffffffffff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x8, 0x10000, 0x0, 0xc, r0, 0x4}, 0x2c) bpf$MAP_CREATE(0x7, &(0x7f0000000000)={0x90fffd}, 0x2c) 2018/02/26 11:45:40 executing program 3: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='ntfs\x00', 0x2008000, &(0x7f00000000c0)="42ab3938d8a8c15aec76fbe989d8e6f806ae04b2675d679549b3c9a79924a33a4f17a46c0f5861132447f7b8d0bc772601f0c7e62df0238f4cd30162ecc472713d60347b5824471df01ca5009a5b7b1c72733f7ae5fd6686330b8f13f746334de7e838d1f5140b8ca83f00a8c6664c1f1a75399cbce3fe37fbf46cd2b72eb0daac96de642a0b7ad267") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x1, 0x0, 0xa04, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000080)}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x100000, &(0x7f00000001c0)="732c2f0627") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='nilfs2\x00', 0x40000, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='jffs2\x00', 0x403fd, &(0x7f0000000280)="db2ff87156d1c20a1f03839434bf64ae5f6a54b6303e6c7944de1f213defdb0d6371deb09ce230bea60cde78b31ad3d7412e37de030b7021dc87e9ac935698") socket$kcm(0x29, 0x2, 0x0) 2018/02/26 11:45:40 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="7f", &(0x7f0000000080)}, 0x20) 2018/02/26 11:45:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="7eee37423b026f1f239466df3e23f34ff909dabedb6605f63de66a2a51afe26d05ce", &(0x7f0000000080)="377192e0d29706435f145d43ee5c07b96cdf5f74e80a3ea42c53afd3f4534ec2b00d06880b8939e936556a61a83aeac91f1417c87f2225ce46f96bc983e5546fff0cc3ef0870b98bf408eefdd6a6265ff80decb05ae81dd9c1344c5f04d4ee9e21696ce83a44daf236ddf8a8643bce35a7090f4547ecc26a7adca689110c9fafa87870626eef3536fa5910a82c14e9c352e4b0fad6a438d05ab05c96cf127d29f11273c7c9939d994d6815ae5ab2dc21fc3ef3ca971e52aa7b66e84dd6a81ec90fee", 0x3}, 0x20) 2018/02/26 11:45:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x100, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/02/26 11:45:40 executing program 6: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x5, 0x10000, 0x1000, 0x1f, 0x0, 0x1, 0x2000, 0x4, 0x7, 0x10001, 0x4, 0x8, 0x9, 0x3, 0x5, 0xc3e, 0x10000, 0x4, 0x8, 0x3, 0xfff, 0x3, 0x2e78, 0x3, 0xaa, 0x100000001, 0xf0df, 0x1, 0x0, 0x4, 0x2, 0xfffe000000000, 0x2000, 0x40, 0x4, 0xfffffffffffffffa, 0x0, 0x0, 0x4, @perf_bp, 0x20412, 0x7, 0x3ff, 0x3, 0x10001, 0x380000, 0xff}, r1, 0x6e29, r0, 0xa) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:45:40 executing program 7: socketpair(0x3, 0x1, 0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff7) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) 2018/02/26 11:45:40 executing program 2: socketpair(0x3, 0xffffffffffffffff, 0x10000008f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) recvmsg(r0, &(0x7f0000002280)={&(0x7f0000001140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\f'], 0xc, &(0x7f0000001240)=[{&(0x7f0000001180)=""/54, 0x36}, {&(0x7f00000011c0)=""/73, 0x49}], 0x2, &(0x7f0000001280)=""/4096, 0x1000, 0x1854}, 0x62) bpf$PROG_LOAD(0x5, &(0x7f00000022c0)={0xf, 0x13, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x5}, @map={0x18, 0x6, 0x1, 0x0, r1}, @map={0x18, 0x3, 0x1, 0x0, r0}, @alu={0x7, 0x5, 0x5, 0x5, 0x7, 0xfffffff8, 0xfffffffffffffff0}, @ldst={0x3, 0x1, 0x3, 0xa, 0xe, 0xfffffffc}, @generic={0x9, 0x3f, 0x1, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x9, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x7f, 0x1000, &(0x7f0000000140)=""/4096, 0x41000, 0x1, [], r2}, 0x48) r3 = getpid() perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x80000000, 0x9, 0xffffffff, 0x40, 0x0, 0x2, 0x1, 0x6, 0x8, 0x0, 0x8, 0x3ff, 0x20, 0xffffffffffff0001, 0x101, 0x3, 0x3, 0x6, 0x8, 0x3f, 0x7, 0xf92, 0x8, 0x5, 0x5, 0xc88, 0x100000001, 0x8, 0x7, 0x10000, 0x2, 0x7, 0xe198, 0x4, 0x7, 0x5, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x8}, 0x10000, 0x0, 0x2, 0x2, 0xecd1, 0x4, 0x4}, r3, 0x20, r0, 0x2) close(r0) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100)="cae7eb7f239e51b6a555794ee34e5a8d40145e02066858c5f97896c2afbf7e00c40fe9ab0e336d27b24e1471d34116164cfc2b28464772155d16c9bd50143d8cb245ab9afade7cc4e6529ae157f21c7c120677a62564221ef7aeb8e26fd308541de11d9832cb4258f5054236405a1fd083c6bdf91b4dbb6ffd75a8ec433dfef09be4950875d2e28327b16ddef1", &(0x7f00000001c0)=""/113}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) recvmsg(r4, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/184, 0xb8}, {&(0x7f0000000340)=""/99, 0x63}, {&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f00000004c0)=""/246, 0xf6}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001640)=""/37, 0x25, 0x8}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x101, 0x1, 0x1, 0x4, r0, 0x8}, 0x2c) 2018/02/26 11:45:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000400000000000000e72b0000180000007777ffff00000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x80, 0x2c, &(0x7f0000000080)=""/44, 0x41100, 0x1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000008ec0)={&(0x7f0000008740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000008d80)=[{&(0x7f0000008780)=""/220, 0xdc}, {&(0x7f0000008880)=""/73, 0x49}, {&(0x7f0000008900)=""/228, 0xe4}, {&(0x7f0000008a00)=""/187, 0xbb}, {&(0x7f0000008ac0)=""/155, 0x9b}, {&(0x7f0000008b80)=""/119, 0x77}, {&(0x7f0000008c00)}, {&(0x7f0000008c40)=""/208, 0xd0}, {&(0x7f0000008d40)=""/12, 0xc}], 0x9, &(0x7f0000008e40)=""/66, 0x42, 0x3}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000008f00)={0x8, 0xe, &(0x7f0000000140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x7fff}, @generic={0x8, 0x9, 0xd3, 0x13f}, @jmp={0x5, 0x8, 0x3, 0x1, 0x7, 0x1, 0x5}, @generic={0x41, 0x7, 0x3, 0xffffffffffffff7f}, @call={0x85, 0x0, 0x0, 0x2a}], &(0x7f00000001c0)='GPL\x00', 0x0, 0x69, &(0x7f0000000200)=""/105, 0x41f00, 0x0, [], r1}, 0x48) r2 = getpid() r3 = perf_event_open(&(0x7f0000000340)={0x7, 0x78, 0x6, 0x7fff, 0x1f, 0x1, 0x0, 0x4, 0x4, 0x0, 0x8, 0x7, 0x9, 0x7fff, 0x676, 0x8, 0x865, 0x1000, 0x8000, 0x30, 0x7, 0x81, 0x8, 0x9, 0xffffffff99824a9e, 0x100, 0x7, 0x6, 0x100, 0x20, 0x6, 0xfff, 0x7, 0x6, 0xffffffffffffc3c9, 0x9, 0x8, 0x7, 0x0, 0x2, 0x3, @perf_config_ext={0x10001, 0x63}, 0x2002, 0x80000000, 0x8, 0x44544eb6c0bde7ed, 0x2, 0x8, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000002c0)={0x3, 0x78, 0x2, 0x8, 0x0, 0x22, 0x0, 0x10000, 0x2, 0x0, 0x6, 0x7, 0x80000001, 0x6, 0x8f9a, 0x4, 0x9f09, 0xa7, 0x1, 0x1a71, 0x7, 0x9, 0x4, 0x7ff, 0x7, 0x2, 0x100000001, 0x7ff, 0x3a, 0x0, 0x3, 0x7e4, 0x9, 0x80000001, 0x1ff, 0xfffffffffffffffb, 0x5, 0x5bce, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000280), 0xa}, 0x2a8a, 0x1ff, 0xffffffff, 0x4, 0x8, 0x200, 0x8354}, r2, 0x8, r3, 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0x8}, 0x14) 2018/02/26 11:45:40 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r1, &(0x7f0000000180), &(0x7f00000003c0)=""/244}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) 2018/02/26 11:45:40 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000b00)={&(0x7f0000000040)=@l2={0x1f, 0x7, {0x9, 0x4, 0xfffffffffffffff9, 0x9, 0x2, 0x8}, 0x200, 0x4}, 0xe, &(0x7f00000005c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="8c8894e6a475856ad7eeb7d34e379f4a4fffdfd981bd40a2ebefb2e4707cf1f39494c7ee62386172fad8663a34fc0c9d84bbec434eed8b388861", 0x3a}, {&(0x7f0000000100)="70143b8e0eef116cf9e257a018b64c039a4c0af9c2d45a6d0a28b1512ad44f9c1aaf97100e0ccf5ba386d828e4eae314c9c7283e8952a0a407763fabfaf9efa1e857c7189b93d1c1d83072c9834c", 0x4e}, {&(0x7f0000000180)="7ae7508ba02f85eda62d5f2c1c65df6e819db4325b7524787a952d0f4922d854996224b111f3a5482ae78195b5c0722e3e5609b71a184238eccfd60e453056c2b90e96dd0ed733da962b6bf7a309266c069fb48542deb0eaaa50dc17a60964a11c454e4add880e2904b391b7091edff1dbde961cbe06f9ba16be4334913efd5bc2c863663242faf11b32efe083b5098c2f6396b18efab2222b8d132a96006636b9330d3405029549ee247939bb01337fa7d7c7efbf0675c7d10dbbce4001e9f32b1b7fcf1871afe2b6682c06c4ef7c", 0xcf}, {&(0x7f0000000280)="9cfcf4301d21a9a8725313a9831740c55b1cc77d0dbafd5705881bddc3108eaaeb2abf78f4ceb04c004de55ba8d735654c74346bbc1376500ca2ce257a963a76d679a2eada83d679c732795337fe10d8d537b3a9defe1ff9f5904552b4b28fed708dfbb2bcfcfb5b2353ea255b46d2e489059cd0ee9af3a30d533250", 0x7c}, {&(0x7f0000000300)="6a99a8a7575b7fd285be785ebc8df7fa42634acfd03468730a3377472ff9aabb00429849835b7abb22c07a806fb747e75c740aaa0bf89cbb91ff08ee043a167db992b85af5f41b74d96269b53474a3432202f59204bf7e674fc4b4f5e25a43bd8d31e692c0fe7fd725a953d6cbec8b5946899a9312dd0fe1b182bea4425bdf8b70ee15550c57ad5753583bd204f57bc3ca3a1be74bf410f6a366e9143e035b6887bcb64fb05c44fc1d36b97783f343fd458ab7", 0xb3}, {&(0x7f00000003c0)="7a64381c9ed839d646f9f74749a0da82247c290c59a8acba85717e308680cf3b7744478dfe2a185c4ea2d419c070e645bf793aa2a6d11d742f36c97c5716af164e526003719ace4de314fc2f29aca1a02fa2af732416d7d77f22932e51e9344886e06d79b31ea47b226d657bdf177c2a4559e0ee9f60879152d1fe546366495a7701c3e6094210362f297626b27ec2c4243ad4a760d617333491d837c8299569cc27f60a04ce60583d9a0f4ac2b77a", 0xaf}, {&(0x7f0000000480)="6f68119fa0cb9bebbee5d9d37f316f480da9dcd83a0bdfe9cc7d342420b75219d7c9f86fc6f33580583a4d39517b884e529e7386471c56bafe08f32dd0cc7646a73222317a14ab3e699222bacaea54b2f18eea41aff2328427c3a41c51a747b5f02c092a59a779d72fed2362c96ff3f4d35fdf7586ae71aa0174facd8275005899eef000523ec1e065e29975dc3863537a7691a72fedfb3740c4746782d5270b1c03ac03bf7f2af6ba4a617b9de00c5d4319ff7fc7e4fc51155c0905ca8c1e2309b7e640e698f7b3217e3e5117ca26084478dae330a6d9450461ecc5f062fb1673fc", 0xe2}, {&(0x7f0000000580)="5d2c369276fb5bafb7", 0x9}], 0x9, &(0x7f0000000680)=[{0x108, 0x111, 0x2, "e7fb72e06f80f0e99fadb582638aee4f37dd72959187af3d567a9c89e6cfc546a6bf27711c038de9042f695759a9c227d128f13fcf2bb0eed468c9005dca2d4bfe12cc05934770a4c22b00dc3b7c90f9fd210ae8c0d48cf4adf6f6d6265c6eeffbf6c3094c8be9d48a17373d177adfbede6d4c3faf64845796a1aec8ce9c025862a0dc38b8d5c6a14c27b71b478aa4ed6eccae15b5ce69104f3c55da1590421d48ed9f50c48c94a84f97ad4b1eb2e03f35854e2bf031508c4339a2853c95c624ee02940256200489865072a72c826a6ecf46e38ad50603636a97b6115942e69a873a3eae375d8a9f42e61eab00a4d6100f80b8027407b0"}, {0x18, 0x13a, 0x9, 'QXJ5b2R'}, {0x70, 0x0, 0x3, "14b806d1561961d326deac5cb5b3bd8a11bbcd081d4419fd1077219644fb228eba777a8eaceb39ab678fd9eb9ef8db6f01934feac37cc9a01790ffbf2436daf59afd14989acc30ce3d94ba2b0848e3c26295b7fc5dbf9597a1c2482c"}, {0x90, 0x101, 0x8, "66ef7148f764ac3b13926cf7017d5b208e1075bb031c5a93afd92eb441231840bfadff379d44a2f561f97ee22b141043716ecfeec1ceacb06ba7693b193f86363ad85c3e50360802d9a1a0d338e740b84d64fc2cb66cf61111655d724a14d7e965c5f9569d2c6ce2ca1466ffd55f9c525b9808501b224c7d21af1ae69ab0"}, {0x28, 0x29, 0x1, "d483e83ad89b12cd52247a2d3903a1ca95f020c3e75e"}, {0xf0, 0x1, 0x9, "9ee6941b17e833db10883d59476b1e91cddaf304d45437c41181f82749a3eabd26f730c012f0b68eee8acbf596d89d214fe6f9a8938994460e183c317ea97f88e7bb96164a768be6b4464f4f93592be3f2087bdd744912d20d76fa487c666608eeecfc46e647c8a5d827e8bd491b0a1f36d52c526198a7f052c4e98f6d3fe94f1b6d60b46d7524e5e643419be87cc89642c4004aba536f20c1063a48942c5db0caa27374f3f425edca9d6e78f0d71e0e14764f195105578f7ee2671532982e0fce96ed4a1d3238eb60fea0810d83fb8a9a3890e0c93468e5aed9a735ad"}, {0xb0, 0x1, 0xfffffffffffff2e4, "c320ab00793b129c23afd86c29275607f4a9b7c3ff278fcd29f377e3ece73bdec10add9bddf7ade5c91ef01eec9746a73e4fb28a52b8190818a23b32dfd707f8a0a428ee79facca7b033341aa1040565f884cd41e8e8b0f50c00f9ebd3c9a9406bcabd0a320912fd08f32b027c5c3dcda7237672068798a5c505ef30171af05190f759f388fd4cea0e8a015dc15652c4619425d9f4f6bd2eb09c54f5"}, {0x50, 0x1, 0x8, "a8735147564f6a8abc80b27310d97c36f39f8ba7c2ad4f0a6c7d819cd1e956748a849f6db7afafc81d6c308de0c1e73cca4a2708bc105283b3af0cf2dcd1"}, {0x30, 0x139, 0x8001, "aba0b8aac89d80fc320fc2f5497928204776246f673fe9d6e185ad8de601793b"}], 0x468, 0x8000}, 0x1) sendmsg$kcm(r1, &(0x7f0000002780)={0x0, 0x3e2, &(0x7f0000002400)=[], 0x0, &(0x7f0000000040)=[], 0xb}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) 2018/02/26 11:45:40 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="000000000000000e00000041"], 0x14, &(0x7f00000016c0)=[{&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f0000000380)=""/211, 0xd3}, {&(0x7f0000000480)=""/30, 0x1e}, {&(0x7f00000004c0)=""/2, 0x2}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/13, 0xd}, {&(0x7f0000001540)=""/35, 0x23}, {&(0x7f0000001580)=""/134, 0x86}, {&(0x7f0000001640)=""/100, 0x64}], 0x9, &(0x7f0000001780)=""/76, 0x4c, 0x3}, 0x20) gettid() socketpair(0x17, 0x8000a, 0x400, &(0x7f0000000080)) recvmsg(0xffffffffffffffff, &(0x7f0000004e80)={&(0x7f0000004c40)=@can={0x0, 0x0}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000004c80)=""/122, 0x7a}, {&(0x7f0000004d00)=""/143, 0x8f}], 0x2, &(0x7f0000004e00)=""/104, 0x68, 0x162}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000001900)=ANY=[@ANYBLOB="8500000026000000b5000000000000009500000000000000"], &(0x7f0000004ec0)="47ff3300", 0x2, 0x99, &(0x7f0000001840)=""/153, 0x0, 0x800000000000000, [], r0}, 0x48) [ 264.275888] devpts: called with bogus options [ 264.277826] rpcbind: RPC call returned error 22 [ 264.295956] rpcbind: RPC call returned error 22 [ 264.296675] devpts: called with bogus options 2018/02/26 11:45:40 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x1ff, 0x6e0, 0xe3, 0x0, 0x0, 0x6266, 0x80001, 0x7c7778968c504056, 0xd2c, 0x6, 0x0, 0x4f, 0x1000, 0x81, 0x7e30, 0x800, 0xadfa, 0x7ff, 0x8, 0x9, 0xba0, 0xffffffff, 0x4e, 0x4, 0x6, 0x3f, 0x188, 0xee6, 0xffffffff, 0xc3b1, 0x2, 0x7, 0x8, 0x1, 0x7, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x2}, 0x20, 0x2, 0x2, 0x2, 0x0, 0x800, 0x1809}, r1, 0x1, r0, 0x8) 2018/02/26 11:45:40 executing program 4: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x7, 0x6, 0x3, &(0x7f0000000040)={0x0}) recvmsg$kcm(r0, &(0x7f0000001340)={&(0x7f0000000080)=@nl=@unspec, 0xc, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/53, 0x35}, {&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/8, 0x8}, {&(0x7f0000001180)=""/186, 0xba}, {&(0x7f0000001240)=""/49, 0x31}], 0x6, &(0x7f0000001300)=""/1, 0x1, 0x2}, 0x2023) 2018/02/26 11:45:40 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x7f, 0x7, 0x6, 0x400, 0x7, "cdd8d3a2f5985b92b06097e7ec7fcdb9cf2a971bdaf801e9c40f3cf12f74446fcae944b651d7727636773a6d9bde13911811e50e832aa294733ebcf058c1ff", 0x8}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000140)="8b27d7dfeec5b8091f46a04616bd75bf3a0bf9edbb418eafbd10628af7b81ce98303bd825f10af783ea0f471ec3dcf8a3326f0780ac4346e1e65aefb6bdbd9ba443afaa516a5d6038cf52f1396dc7c582ea1c59356ffb39f3a755cdfdcdd223c3332f12f31dbe2a2c7af80a886fb969a63005bf3dd8dc29bb7b6ead5c37086b3e930a4f8edb4ab3fab24c0ee40f210b74ac1", 0x92}, {&(0x7f00000000c0)="3d94d5399b0c989cbbb83426a6b82ecf9392e39bd22e16bf39b3a1c5735859cabbb0ac36d41410", 0x27}, {&(0x7f0000000200)="b204ffc4e0c7", 0x6}], 0x3, &(0x7f0000000280)=[{0x58, 0x1, 0x8, "1f6d596f1a54491034290d170bce0bba6055f7ae381c4861f98db568a21e030ff7196d80c01a761931751f611c8ddc568c11019853082f86f7bfee3c31853f6b9eeabadf728c"}, {0x30, 0x1ff, 0x5, "de030addc43ad1c03f0504796c96b1ae72ae9c6478f9d52138"}, {0x18, 0x112, 0x2, "dc91"}], 0xa0}, 0x81) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='selinuxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000380)) 2018/02/26 11:45:40 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f00000000c0), &(0x7f0000000100)="80c83092ef26071d89cf1a50f6806d6ec9bce6543bf3d8f730bead03acb98864a488e155fe77a4a70a39059c67f752c61c9bded9fa9b8d5769f3b2c29821cff40f8bea052c99436dca8b1d844583bd31ec1abe5226febc5c5bce53fd812e2ebc08b55fdda2a908cfccf4320ad7833a861cf8c7963204d526bfd9baf34dc717eddaed35c215e789574254c106532ecd6f38f6ab95dddedd3dd3a38b69426a3f9088", 0x2000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/02/26 11:45:40 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5, 0x8, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000070100000000000000000000000000009500000000000000310a84e6174fc835cec48407379e807fec"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x16, 0x83, &(0x7f0000000000)="7116800001000000000000de78bc3afc54a701f2c4a6", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 11:45:40 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r1, 0x4) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x78, 0x3f, 0x9, 0x7f, 0x0, 0x0, 0x0, 0x20001, 0x5, 0x10000, 0x3, 0xff, 0xffff, 0x1, 0xfffffffffffffeff, 0x4, 0xffff, 0x8, 0x1f, 0xbf, 0xe354, 0x1, 0x5, 0x2, 0x6, 0xffffffffffffffff, 0x3, 0x3, 0x400, 0x5, 0x188, 0x20, 0x8001, 0x28, 0xfffffffffffff16f, 0x5, 0x5, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000000200), 0x1}, 0x8000, 0x7, 0x6f5, 0x7, 0x2, 0x70, 0xffffffff}, 0x0, 0x7fff, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r2, 0x2, 0x1}, 0x10) socketpair(0x28, 0x0, 0xa, &(0x7f0000000000)) 2018/02/26 11:45:40 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000080)="740616e582af9825e06cfaf7375dbe", &(0x7f0000000040)="13"}, 0x6cc) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0)="25cdd9185270794e3461727c335c0ce3480f9ce476eb1981556539752d3e0c1e0dbadfe4299a3df994091d767bad66a51163b88a868620004e0c880d0222f17c9d062e08d15700acb7527889ff31a50d372898b0dcb042843157b7d571360eea2fea0e2a8276894a1af848ad6cda6d09e668112df1f90617742f065c510280b4d04b2ca6f7df1cdfc25f4dfaff7c86808f860355383e985e74527f3b230cb47729b6d61673dc4339170538335ca9c853b232ed983a22402ce196fb2d09dd90dcceed1791d406cbada8bc33d2d5c7fed97e1b", &(0x7f00000001c0)="961027d8a0329eb550a06d0b3f794ed6f0", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x3, 0xcb, 0x0, 0x8, r0, 0x5}, 0x2c) 2018/02/26 11:45:40 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000004840)='./file0\x00', &(0x7f0000004880)='./file0\x00', &(0x7f00000048c0)='overlay\x00', 0x0, &(0x7f0000004900)="b22fc734543310e972307f447a58f0dc0b963e420c9769646438dce410749829577c6353ae9c6b9d4ff450f4b85cfb") 2018/02/26 11:45:40 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f00000000c0)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000980)={&(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f00000008c0)=[{&(0x7f00000001c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000003c0)=""/164, 0xa4}, {&(0x7f0000000480)=""/96, 0x60}, {&(0x7f0000000500)=""/200, 0xc8}, {&(0x7f0000000600)=""/217, 0xd9}, {&(0x7f0000000700)=""/249, 0xf9}, {&(0x7f0000000800)=""/30, 0x1e}, {&(0x7f0000000840)=""/125, 0x7d}], 0x9, 0x0, 0x0, 0x401}, 0x12103) 2018/02/26 11:45:40 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x100000001, 0x3, 0x20, 0x0, 0xffffffffffffffff, 0x7b}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x1cd, 0x41fb, 0x40000000, 0x0, r0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000060037000000000000000000000000009500000000000000"], &(0x7f0000f59000)='GXL\x00', 0x200003ff, 0x4c6, &(0x7f00005d4000)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000080)="69b54b8e2dad77f0dfa41bc28ee487aec1360523f115b64dd2fa610cb043c12b236361495d53d08eb3bbde6ea5738472283e981c640cf8ffbcd64b031df7", &(0x7f00000000c0)="f672f66e9bf779768dec583f9006e9452528ec30375d8b7a37129f84ed1de00795042c8acc5496a8971944576eb3765a8a1c0beedfdb08c8e208a275394ad227a66d0de96a7db67e33829078f15ccd37ad010c2236cc5837c809913337665d0739cbb48f0605b504f7533b3c8a432a0871209dae9ed424c9d2828969959ade6343c3292624b35d5f7ce0ded81a3b0b665244b8f4aab79931e531908cbce03e060deb679abe74d4c0a0ced7d06249828b8c2d3dd1bae742f026e08f64212bfa2052d7e7a7037d0c56ae"}, 0x20) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000200)="ae74daddaea53ad42e9369c4058d7d7005a5ba1d54027b441f358b3c6e3f12cf457f9b4fe8f75ae435fb377c0c454186b774cfa9b83e3bbce3dc91f0e974d9a7f6131288ab79b06e8fd366484660a551d5da5f91b6", 0x55}, {&(0x7f0000000280)="71e659bfc0d5ca3b2bccdaf8456130fe4c37e66162bfeec6052b1fb54781810fa4cc44533910edbd3ea2343c841ef2687c304f1c55cdbee1", 0x38}, {&(0x7f00000002c0)="842980d7a8695bb25416d2c35d9dc05798cb1e4addfba32df026e48a0196b757163cb0682cf7456cca6257f12203348326a7cfbc43df0b8a767d0c6f6797143e7754621210e39ed5542be82acb08de267c23036b38b6f80d8afe6900e32091046cce58d3950ecb80249cdd46fc053207a35ac69c8c9a5b401a7d9275525903e4f4edea6606a837129848b453333af560e549d6dfe3e702f2e06c905f6054c81c1779fd5c983b1c10585f99c6699912156a30ad185db1bf2e0c1a290d4d80d2a6b2e95e8bc871683885465db6e1581fc862c7b8d047c822b60b82abf00c28c7a504ec97ca4f4ddf53ccea8eed", 0xec}, {&(0x7f00000003c0)="5cadc238f99fef3585ff57605e28efc8c507843cdff9573d3ba4d7bd2a3f373b98312007b9f8c90536935f5622f4fa29f5f820a15d52824358aa67bbda7490074bbc", 0x42}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="d4317f8d588034779c81e1755b9fd1ceab1eb387f29e938f345241ca03b04e3d463596e89dce587fb36bb5c1455f8a0942f7862d1dbc3ce8ac827d5f676f83ed2875696b57cbe20e06642a35c61b02bef29c263de3e7d9", 0x57}], 0x6, &(0x7f0000001540)=[{0x30, 0x12f, 0x4, "55d023b9c6eb8294897dc57f3a4234832caebf43d28d39991c643ea6"}, {0x80, 0x117, 0x24e43265, "deabf98b3933cdc190e88549bfccaa696aeb102be8e7c117e4a2d3125624b66d0512fca3b4664a633e55c6b05adc7b15a9f87753e6d21fe975675f3dea343bcb8b7d6f448a7361b346600c7fc93e6b22f7d95edcc1691521ab025b638fc4345d84025feaf465ffe633939a85b7cd"}, {0x110, 0x11f, 0x10001, "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"}, {0x78, 0x1ff, 0x0, "cb47a0094dd2b5347f3d359f09586f41cde39ccf1d41d2b55c4a011f9ed1076cbed6663f04c888461e90902038b8bb0356d9c673c103e6ff970f4f5c03907d3089b9db3fbc19a7a230f33fed14e751dfabd773c5765cc24ccba8b1bca22aa5bea5a863e4228c"}, {0x70, 0x105, 0x2, "613ddd45eeebfcc7fb80dc3ab3338cdd628b5fdcb119ff09ede82e7362291fcd6d108221a20e5288e64c08408d3c36702b79c329f1eb9dc0307fff0b027d05e78c5635b163556663608945788f1e7166d5c221029704301e649818"}, {0x48, 0x19f, 0x1ff, "fa1cc7c7f543a33c0e071463979209934b652acfad53f1276dcc45a71fce37da8ea45426a1a6aef5d1fd0b7240ec7a28d2e305"}], 0x2f0, 0x40}, 0x20004000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000080)="fb77309266216626126956b9b9d5bb5f37e03e66244fadb36621bca1134090f177a083f73ef7d072118de82b6b2af80650f64353633870e127318bf603a0d1264ed3d4a5933b40", &(0x7f0000000100)="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", 0x1}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001140)={0x0, 0x0}) recvmsg(r3, &(0x7f0000003380)={&(0x7f0000001180)=@nfc, 0x10, &(0x7f00000032c0)=[{&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/243, 0xf3}], 0x3, &(0x7f0000003300)=""/87, 0x57, 0x9}, 0x40002001) 2018/02/26 11:45:40 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='sysv\x00', 0x2000000, &(0x7f0000000100)="30930af1dceb11e54a63b2806ed498ada07d35bc5dac14e42d6a2bf3b7e59624be629c3e4834e47056716bb03265d416b70714c1a7381dff13af0b149efcfaf915d891f5041be3db4c134f1ab3166aa848565af902d7cccf613d3b") mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) 2018/02/26 11:45:40 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000040)='proc\x00', 0x2000, 0x0) 2018/02/26 11:45:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x15, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000020d70000000000000000000000000000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:45:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000877000)={0x2, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) 2018/02/26 11:45:40 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85f9e92bf300e1ff24000000000000009504000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x8, 0x99, &(0x7f0000000000)=""/153}, 0x2cc) 2018/02/26 11:45:40 executing program 5: socketpair(0xd, 0x80805, 0x400, &(0x7f0000000b00)={0x0, 0x0}) close(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000b40)={0x0}) socketpair(0x7, 0x6, 0x59, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000b80)={r2}) mkdir(&(0x7f0000000000)='./file0\x00', 0x8000000000000000) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x11, 0xa, 0x7, &(0x7f0000000100)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r4}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f00000001c0)='./file0\x00', r3}, 0xfffffffffffffdc4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000200)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='pipefs\x00', 0x0, &(0x7f00000000c0)) socketpair(0x0, 0x80002, 0x7, &(0x7f0000000200)) [ 264.493342] overlayfs: unrecognized mount option "²/Ç4T3ér0DzXðÜ –>B —idd8Üät˜)W|cS®œkOôPô¸\û" or missing value 2018/02/26 11:45:40 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[], 0x2c5}, 0x50) close(r1) close(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)) 2018/02/26 11:45:40 executing program 7: socketpair(0xa, 0x1, 0x5, &(0x7f0000000240)) 2018/02/26 11:45:40 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)="0a74f6d8aac595bd66f7bfccf2d740342ed8f8f02de3241684003838c201b1387c0a04400b8e60d80043c845c750a541fee72f4a3741790b48a32c9f24f1afef48de5758398da7a8e92cc167f700684a9084765b40ebbad26cc1c6304e4880abdbee9ac63a5ce5fb460f1a787e4bd7b567a76553f6b43f6d11152504693ac654e7bf9199bcdcaeb52107d1b38c7747e37fdd74f110a750766d739f72ec9d0aa9"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1}, 0xc) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r0, r3, 0x3, 0x3}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r2, r4, 0x6, 0x3}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000180)='H3', &(0x7f0000000240)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:45:40 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0xfffffffffffffe19, 0x3, 0x108000001, 0x0, 0xfc38, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000080)={0x7, 0x78, 0x400, 0x0, 0x700000, 0xfffffffffffffff9, 0x0, 0x0, 0x1000, 0x8, 0x80000000, 0x0, 0x2, 0x3, 0x7, 0x1, 0x2, 0x400, 0x1, 0x80000000, 0x2, 0x5, 0x1000, 0xdfb0, 0x200000, 0x9, 0x9, 0x4, 0x2, 0x1, 0x7, 0x4, 0x9, 0x1, 0x2, 0x7, 0x3, 0x7, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x2400, 0x1, 0x8, 0x6, 0x2, 0x8b09, 0x6}, r1, 0x4, r0, 0x2) socketpair(0x5, 0x80807, 0x9, &(0x7f0000000100)) socketpair(0x0, 0x4, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000000100)) 2018/02/26 11:45:40 executing program 5: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="637075262d00fbfffffffffffff6") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0xfffffffffffff37a, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:45:40 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x2000000010) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/117, 0x75}, {&(0x7f00000000c0)=""/13, 0xd}], 0x2, &(0x7f0000000200)=""/149, 0x95, 0x9}, 0x102) socketpair(0x1, 0x7, 0x3, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/68, 0x44}, {&(0x7f0000000200)=""/238, 0xee}, {&(0x7f0000000300)=""/251, 0xfb}], 0x3, &(0x7f0000000400)=""/114, 0x72, 0x7}, 0x1) sendmsg$kcm(r1, &(0x7f0000001b00)={&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x4, 0x0, 0x1}}, 0x2e, &(0x7f00000007c0)=[{&(0x7f0000000500)="a2811f31e25d4ad47ad37ab09ee7b364f87d0b4bf88d048fc9d99fd14c47b99d88047dfe8c26ea50ba9eac59c27123b13e5c0663826a58c36487ab2c6290d7edde320618d952ad2bda0418e47fb1fc31eeb660dd2cf2fe685735f783764bd397eabdf8717fa7958db3d43edd40da15d0201b3e95b7b9c6093ec7f7233523cada7ae04e1ddb7a2fe6cc39fdfc213c8ca1c9143e7e57a5b1df3b1dbcf115d9a2873854abab39e8b6cf2ffab2e53715babd16662f9a236cfe949349378e0ca9f278796f8cf9cec221584c24da116a736f220cc04eac4d840ce7b1c0cda6", 0xdc}, {&(0x7f0000000600)="e813aff0c2c3a05013ce603c48f7a40623425e5a63f9213e5982471cdec4ef097d95115274e1960943f33b6e9e938c1b335233170ba4d14f14f98342f0e7e12cc7754c34485573014915e14d8d4fde3e238ad43d8e207cfc43e9af10f0d8796e11db5c06f9865fb57a1bb8ae00d34caa07fb5c4572efeebad75ab8c005911ff4d25b2e25399ec96ab78179ab9fd827e23ba9061ab33112b22efb4eab990f7fe595764be966", 0xa5}, {&(0x7f00000006c0)="b1e9e4cfbc50e0c575696aa827", 0xd}, {&(0x7f0000000700)="5893adb8bcb01debd8a62ac9c694a50dcee790bdaf688d131af50060581b07284d50b89f27d05ccbf12a9af804fe381f413c8dd9f371d61c093499810d7d43ef86795d7b7e414d76fae34e0966bd70432af8a6879e9d70aec41e9d54d6ab359f7977933ab79c33f3e7a4125769e680c7048acf265d985be094f210e799717b71fdff2550", 0x84}], 0x4, &(0x7f0000000800)=[{0xb8, 0x129, 0xdc, "1371d8e4353bd002c34153a6e8ccee6b9dcc242205e97a9e3f455a0e8524afd8d50bf34d854635032e5d9e115b07a6a2dd4dceb98036b586aa7d7c77544d388f522e3371a479d359cad93a71312bcef9805b197deb1fe180c4ae83184058fd02e899fb055b81a296d4d2524ce98265744e6b7ae8b3719c62489daf3f59d606bf87bdd5949d9dd4d818802672d100cd50e8f2a7ec045eed8dea1e508d86cfe3dd6b74"}, {0x1010, 0x115, 0x80, "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{0x60, 0x11d, 0x6332, "99d7802978b734780858ccff688666ed4a287b130aa3d25d059fe671c6a47a53ae53de7a07d549d58e6775a417c4bac5717e33714f66f533c71cda14011781adb514d00849dd589970f0f87f"}, {0x28, 0x117, 0xffffffff80000001, "111471354350490b5699b825dae694081445"}, {0xc0, 0x84, 0x1, "fe2b75f774e45230c140b8d7e8423a4da93d5209d3565c4f866dfff2bfa983de99c717d54f72f36746b5ed67d281dd9c718612ec034934af75ac73f84bb0d524b3f3c6e55ad9c5551bc6af6210c3146c472c0412e64df627f4a5753323f60b4861ea432d0a224709f0c929aacc9f8e579da1b5a59deeda205c724b887e32a702e44b0aeb3ba4ce9538e9970ffbe7f2fd140466e0798a4b1e4d3a35c318339c296a4b96f64c68f993f701579c6044214f"}, {0xc8, 0x11b, 0x9, "653d4a2ad9df4f5bcbe23cfd4cbdcfa0a9ef25033f0dba5baa71d62506a89e7342c349c216ee36e600224410eeaf0eb6bbfb93f72f3a77b32552424f58f18c8844dbf848062d8cbc428e628e0050ef1db71cb9e2c49a1bf2898fa47622306a94d120208616738e2b2d3bf17741ec78eeccaef9108ae703aeb303621709eea74fa610405a01b1764099d8b2e76d1ab24fd884fccd1be0034bfeeeb597f220a5460276c6e9acc4dfadd9ed2c6ea7f87fec2b5a63cb"}], 0x12d8, 0x8850}, 0x4000000) [ 265.382067] IPVS: ftp: loaded support on port[0] = 21 [ 265.408906] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:41 executing program 0: socketpair(0x5, 0x2, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='&vmnet0GPL-^wlan1-!ppp0\x00') socketpair(0x1, 0x5, 0x80000000, &(0x7f0000000080)) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xec49) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='keyring{\\.)}vmnet1md5sum[\x00') 2018/02/26 11:45:41 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffff9, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) 2018/02/26 11:45:41 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000400)=ANY=[@ANYBLOB="9d5a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x80, &(0x7f00000004c0)=[], 0x0, &(0x7f0000001580)=""/138, 0x8a}, 0x10040) 2018/02/26 11:45:41 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/26 11:45:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002b40)={0x0, 0x80000000}, 0xc) 2018/02/26 11:45:41 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000800)}, 0x10) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x9, 0xffffffff9c4e88f9, 0x28, 0x6, 0x0, 0xca2a, 0x40200, 0x4, 0x7, 0x2a, 0x8, 0x6, 0x5, 0x10000, 0x8, 0x800, 0x2, 0xffffffffffffffff, 0x101, 0x0, 0x20, 0xa965, 0x2, 0x5, 0x0, 0xffffffffffffff81, 0x8000, 0x7, 0x8, 0x7f, 0x8001, 0x7fffffff, 0x398e, 0x7f, 0x7ff, 0xffffffff00000001, 0x0, 0x2, 0x4, @perf_config_ext={0x2, 0x1}, 0x20020, 0x7, 0x3f, 0x6, 0x8000, 0x4, 0x79}, 0x0, 0x62, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) 2018/02/26 11:45:41 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x827, 0x6, 0x5, 0x6, r0, 0xffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1, 0x8, 0x0, 0x35, 0x2, 0xffffffffffffffff}, 0xe0) r1 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/02/26 11:45:41 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x0, 0x3, &(0x7f0000009000)=ANY=[@ANYBLOB="000000000000000000950000000000070029b776fb52e9590c4e6f37357371a57e42"], &(0x7f0000001000)='GPL\x00', 0x0, 0x3d, &(0x7f0000009000)=""/61}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000fd4)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xd7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/26 11:45:41 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)) socketpair(0x9, 0x3, 0x9, &(0x7f0000000040)) 2018/02/26 11:45:41 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x4, 0x1000, 0x7, 0x1, r1, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="3de790321386005bd8ea738129af9458db5647139351912b046318e8f9101595435774c8471839789423e83e85ca09d22ba86c97e61caefb4cd8b638e2c4b3cf71ead68e1dedc61b73e6b69a7b98ebce79be8af0c242c4b7e3d891862fb35c688d8a43339786130726c629b6fa0c61d19868e8048ddb"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x4b7, 0x9, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000140)="57d96d8c49c19ee0abdabe452fe0ca24ab21f1ef94bc7c9b657aea0a6e2f098544d75bf75df29a0b0a42", &(0x7f0000000180)="8938a175dfa292ce94215950551410570c5e1a32442c13a1ae5f8c65fd8475372239c147ba544ca3b62d521c9f390cb19d23c72de6327d340b81bb965e7dfd38df9fece5958206430acc97e344e8a9bdd99cb337e16f0e2842c248cf8fe1b6bc6974eeebb941d6e6d2ee77a0be0e4f3cf0a63f013cb1efc6f0c9", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000)="9c977a3e6a423a5868866010b093cb298f3d54de467f75cc4697d6e49509ba972f5028d8ad1b04d57997e5eaec1aa173f0144737cf66c62526bddb8ef5df6c2ec95d1bd82fe297b577a1c32425115c32812e9e1932001ce6dfdbec89dcbbd17b29de97b3ac44f55e00", &(0x7f0000000100)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000001140)="039c60eb75bf4f716c0bd1aacb752836406a23a010a475dcdce36e45454b819a77ea2ccf53af773eb2ca1a785d7946dd6af0721408e793f4f31315e591b4301d60a550fffb6aade088236c4914b6e8ab0933c6f664d6daa3ef4c8e3fbc0c64b1f966f36cb6f751b248aa6e488e55119d8aa30e3691e0b0b5fb", &(0x7f00000011c0)="9789e0099d50c912883901", 0x2}, 0x20) 2018/02/26 11:45:41 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000099aff9)="6370757e3600dd") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f00000000c0)="3f74cebe513f61a5eea2a4010cc7706bba5d3e58debd110725fd2828d5742c38587197ce37d2c3230433b5e17a2fc802d15e8a3520c6b903450287a978264d2fde6dabcefd60b57e36225ac04fc1eece1603147854e589aa4e2b171fe3f1643e599a550d216037aa7d71cf10ec2d945a7a8a171f6705749297f4db3fd9", &(0x7f0000000140)=""/167}, 0x18) 2018/02/26 11:45:41 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x90000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) 2018/02/26 11:45:41 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x4, 0x80000000, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000080)="b2cf6f0f33ab6901d5209264b48f6c79f78e71cf4b9bee581ca7897754dee3594971c5ea4089fba8d165bbb9338429abe4fee2133f25e2fe9568fe4b46a35d6998c0891aa89f4fd06decd73eec7256c901e4627aaef7fb6c51eef1ce1a01f6a1a9ff8bb8170ad396e603153531806648d87f4bd44077dc17f19661cadc4eb2bb5db426bcceab743a8ab4d9400f7aac07a357fe0615dc3c67fd8b47599c5a2d94a6750d39f806f1f55db26b0bb3a9d1909676a33862555c1ae15e150b4625c1e5", &(0x7f0000000140)=""/171}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf3c) 2018/02/26 11:45:41 executing program 1: r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x78, 0x3, 0xfffffffffffffffc, 0x3, 0x3ff, 0x0, 0x1a7800000, 0x40b0, 0x8, 0x3, 0x7, 0x600000000, 0x6, 0x800, 0x10001, 0x3, 0x2, 0x6, 0xfffffffffffffffd, 0xe2, 0x4, 0x9, 0x2, 0x1, 0x3ff, 0x80000000, 0x1, 0x5, 0x800, 0x8000, 0x10001, 0x0, 0x100000001, 0x6, 0x7, 0x5, 0xc24bbaa, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x300, 0xb46, 0x7f, 0x7, 0x5, 0x8}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x10000, 0x5, 0x1000, 0x4e, 0x0, 0xc8, 0x1000, 0x8, 0x0, 0xffffffff, 0x7, 0x1, 0xd6e5, 0x6, 0x8, 0x2, 0x100000000, 0xf7, 0x7, 0xffff, 0x5, 0x8000, 0x3b237d38, 0x80000001, 0x101, 0x4, 0x0, 0x0, 0x4, 0x3fddff2e, 0x401, 0x4, 0x80000000, 0x40, 0x7, 0x7f, 0x0, 0x6, 0x5, @perf_config_ext={0x9, 0x905}, 0x4000, 0x10001, 0x8, 0x0, 0x34, 0x3, 0x9}, r0, 0x2, r1, 0x2) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21fc, 0x0, 0x0, 0xef71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/26 11:45:41 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd68, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x4, &(0x7f0000000100)="7742a5d325b95edb08a2d63778c9e0c571fba0b585e78784d869197e12e60a76ac7cd8633495071c96f59f1b843a8f59e2e894c369e63b8cdc84a8c176a4f07732f562cbf57733a82d72d82aa0224d2c999472a66c93d64bcbfa1f21aa27e6333ebb08becdde5136f92ebbe1e0538857e0e36dc50eb8fa993ec3573e9baaef437b5f62ec3be23a2738bd06fdd719ce1a63ad5cc8059f8934622121be076055954c998291e4b68668c3fc0ca9bde2c516ab548b77675f7a0145a95bd6c2f8f155f6b9b74828513b251bb6166b93e496b43c21d5c3ba436463e1d0b3de89c0") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x1000, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nsfs\x00', 0x20, &(0x7f0000000140)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r0, 0x3, 0x1, 0x5, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/02/26 11:45:41 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xd0}], {0x95}}, &(0x7f000000bff6)='syzkaller\x00', 0x1, 0xd1, &(0x7f0000006f2f)=""/209}, 0x48) 2018/02/26 11:45:41 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x800000000000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x10000, &(0x7f0000000100)="577bae0772c5068c32e139c22727ceb0c27500a21b50646e7a97cf94e69c6297bde0ccb32f5b8cbd9c9fdf493b37f3caeaf005d57733dd0cc2f02db62559feee83968b81ecd78024d69bd9050543aa61bf454b7209fcb022bb7bfc8260033e43fdeb63c2e771be7f7bba759c0047e30c037bbeceb3fdaad609f1b74b0d6a79d44461b46635eb36cabe70c0f8685f088c48bfbb1be2f1514ecf7024bd6e98047e919db646b949f173561ea09e711f9e476d8844b551d251d121b95f65c831be8149ba37ac126ebb91c9f6bf00dc3d49c909eacf44af0d32bbb0") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000000000000060000000f0f0000ffffffff000000000000000040ff0900050000000000000000000000000bffffffffffff000000000000000007000000fcffffff00000000000000000681c40a03000000000000000000000018010000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32], @ANYBLOB="006c00ff00000000950000000000ff0000000000000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x10000, 0xbf, &(0x7f0000000180)=""/191, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xf, 0x0, 0xfffffffffffffffe, 0x7ff, 0x1, r1, 0x800}, 0x2c) 2018/02/26 11:45:41 executing program 0: socketpair(0x10, 0x1, 0x3f, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9, 0x0, 0x0, 0x0, [0x1e2, 0x1eeb]}, 0x2c) 2018/02/26 11:45:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0x5, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)}, 0x10) close(0xffffffffffffffff) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) 2018/02/26 11:45:41 executing program 4: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x6, 0x78, 0x81, 0x4, 0x8f7f, 0x30000000000, 0x0, 0x0, 0xc, 0x6, 0x3, 0x0, 0xffffffffffffffff, 0x80000001, 0x1, 0x2, 0x9, 0xfff, 0x10000000000, 0x9, 0x800, 0x80, 0x80000000, 0x10000000000000, 0x9, 0x1, 0x40, 0x101, 0x8, 0x9, 0xe0, 0x3, 0x9, 0x6, 0x1, 0xfffffffffffffffd, 0x76, 0x8, 0x0, 0x7, 0x4, @perf_config_ext={0x9, 0x2}, 0x0, 0x87a0, 0x818, 0x4, 0x8001, 0xfffffffffffffffc, 0x7}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x8, 0xfffffffffffffff7, 0x0, 0x7d, 0x0, 0xedd, 0x0, 0x8, 0xffffffffffffcbf4, 0x1000, 0x7, 0x80000000, 0x10000000000, 0x7, 0x1, 0x2, 0x5, 0xfffffffffffffffb, 0x1, 0x200, 0x8d, 0x7fff, 0x72964079, 0xc2, 0x3c01b5c5, 0x9a0, 0x6, 0x400, 0xffff, 0x7, 0x43, 0x100000001, 0x2, 0xb8, 0x9ba, 0xffffffff, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x2048, 0x6, 0x6, 0x6, 0xcd9, 0x1000, 0x3}, r0, 0x7, r1, 0x2) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x7fffd, &(0x7f0000000000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x2020023, &(0x7f00000000c0)) r2 = getpid() r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x78, 0xffffffff, 0x3, 0x2, 0xc2, 0x0, 0x8, 0x8, 0x8, 0x0, 0x7, 0x8, 0x700000000000, 0x8000, 0xfffffffffffffff7, 0x100000001, 0x9, 0x7, 0x0, 0x1d8, 0xc000000000000000, 0x5, 0x7, 0x6, 0x800, 0x7ae, 0x1, 0x10000, 0x1cc, 0x9, 0x9e, 0x100, 0xff, 0x5, 0xfffffffffffffffa, 0x100000000, 0x7fff, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000140), 0x4}, 0x110e, 0x0, 0x1, 0x3, 0x0, 0x401, 0x2}, 0xffffffffffffffff, 0xb2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x100, 0x100, 0x4, 0x3, 0x0, 0x5, 0x402, 0x0, 0x2, 0x1b2cc43e, 0x800, 0xfffffffffffffffd, 0x100000001, 0x5, 0x0, 0x1, 0x4, 0x4, 0x1, 0x1, 0x4, 0x1, 0x7fff, 0x4, 0x90000000, 0x7, 0x0, 0x80000000, 0x1, 0x9, 0x2b83, 0x8, 0x10001, 0x7, 0x9, 0x5, 0x0, 0x81, 0x4, @perf_config_ext={0x400, 0x5}, 0x8, 0x2, 0x1ff, 0x6, 0xff, 0x95c, 0x80000000}, r2, 0x2, r3, 0xc) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x2) 2018/02/26 11:45:41 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file1\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x2, &(0x7f0000000180)="87a894d6c7486eb5580f0a47b67fdf053fdd24c14d178f857fd60da1b778468fbe043cf1e6d8b1c04e5c2984dd6bc8b50d97788bcc496aad6544c40159c792db880369da9d467d059a131efbe79ddbd4a7196d4003ae3c16a73d4c6296d9fde4bc15a0093e1bf09dabe293dee0abca274bee329a9afd9d0db37c664a0a1459982df5bd97ced6cc1dfb67289cfe860c92060e41f7a02a437321bc0d684c198b0c55bbae2fe2bd4312a9455ba2ee2dd0662e3c58d970632e48abe3bf5c263d14") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) 2018/02/26 11:45:41 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x78, 0x5, 0x1, 0x920, 0x9, 0x0, 0x7fffffff, 0x400, 0x7, 0x4, 0x20, 0x7, 0x1, 0x4, 0x7f, 0x0, 0xb16, 0x3, 0x6, 0x374, 0xff, 0x3, 0x0, 0x2, 0x100000000, 0x6, 0x7, 0xfffffffffffff801, 0xfffffffffffffc01, 0x3, 0x4, 0x9, 0xb1, 0x1, 0x5, 0x401, 0xfffffffffffffffb, 0x0, 0xb5, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x22003, 0x0, 0x4, 0x7, 0xc863, 0x3, 0x3}, 0x0, 0x8000, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='coda\x00', 0x8, &(0x7f00000001c0)="0d50875e3c75a4f4239c184b62070de3ea6c026d3cf4f9a2b9f143c60e12124444e940cecbd7f8ee47440388429dd40a86faff4ccb84c29cff") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000380)='./file0/bus\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f00000003c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000280)='sysfs\x00', 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x80800, 0x80000000, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0/bus\x00', r1}, 0x10) mkdir(&(0x7f00000001c0)='./file0/bus\x00', 0x9) 2018/02/26 11:45:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}, 0x13) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="e1ff181fc87b79a7ed281207bb78bc80ee1cdf1fb03ed15a3482721ca1a2a4ee5f924cfd484123f76797aa8ea830de7af91192d465bb4e08b2d9dacc368e1fb0412f", 0xfffffffffffffff8, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000008e00)={&(0x7f00000085c0)=@can={0x0, 0x0}, 0x10, &(0x7f0000008c40)=[{&(0x7f0000008600)=""/220, 0xdc}, {&(0x7f0000008700)=""/179, 0xb3}, {&(0x7f00000087c0)=""/104, 0x68}, {&(0x7f0000008840)=""/234, 0xea}, {&(0x7f0000008940)=""/5, 0x5}, {&(0x7f0000008980)=""/101, 0x65}, {&(0x7f0000008a00)=""/57, 0x39}, {&(0x7f0000008a40)=""/129, 0x81}, {&(0x7f0000008b00)=""/255, 0xff}, {&(0x7f0000008c00)=""/23, 0x17}], 0xa, &(0x7f0000008d00)=""/237, 0xed, 0x401}, 0x40012000) bpf$PROG_LOAD(0x5, &(0x7f0000008e40)={0xc, 0x2, &(0x7f0000000080)=@raw=[@alu={0x0, 0x800, 0xa, 0x7, 0xf, 0xffffffdc}], &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x2, &(0x7f0000000100)=""/2, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0xff, 0x1, 0xfffffffffffffff8, 0x10, r0, 0x8e}, 0x2c) 2018/02/26 11:45:41 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379c, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) [ 265.694765] autofs4:pid:26547:autofs4_fill_super: called with bogus options 2018/02/26 11:45:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='binfmt_misc\x00', 0x20000, &(0x7f00000000c0)="7d6f5a60cab3aa9e3b553b66827b69f72a22d8d0c21d41866f5070bcd7d22c6b71252b5462f3a1c3ce4e3c75509666cb5961ba7587224518c00a8041c05d38feaac66756e732f6ccc33de72ab234666f5f4abbd4a32724aabe22d7df0c88ab8249c060c8c2637a6e3a072fd4") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000140)='cpuset\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x2000, &(0x7f00000002c0)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffff, 0x0, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x2, 0x2, 0x80000000, 0x4, r0, 0xfffffffffffffffd}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x8, 0x200, 0x9, 0x2, 0x1, 0x71}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x0) 2018/02/26 11:45:41 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) sendmsg(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000340)="8a", 0x1}, {&(0x7f0000000480)="6f07f237509dcdfd205ee3bc6ad044dc18d16ea738ebd2b60e671c133f600a9ff21081e54c45a7c1ddb70d6247bef4658103caba6d7b1dc625f925ba4dcafe6320ac60545705d192422d6b36220aee6e419b825dfa370bbef6877dc008bedfe4abb36578617db61a58d37f85ca97f1685887d99329b01a170453d3", 0x7b}, {&(0x7f0000000640)="77a1be5f97669934ff3c2c0ad5091f6faeaf14d01a7a9e86f8bd925366583e118c1caa4ff50ab50f01758e491169341ffe6b84763ce27d65d01c6067c349d393e1aa1eed3658caf1299b40d3117fbf0626d3323d0498ba57fe238a6114b879720339a52e60e24b3ad3d47dbae3198469e59a32cf686b8d875000887a9db622d7f63d6e8ad1e8c57cd578c3d7aa224f8905b52d52636e5c67b4fbeb25cd417c5937b891c9424afd0f7e8674a16e41b5cf4fa4df41de0a55167a7aa0d0b20dcdc92c432a934557e7ea9398b527b3df28980ee646c16d65e1f02c7a82d7748c", 0xde}, {&(0x7f00000007c0)="509df7ec444974f31586e8447efac262108481d8c94100eeebb52aa4b8cd493349b175d3", 0x24}, {&(0x7f0000000900)="a0d34478952179fc1624dfc679a1c8587b14806317a676b57fc11f077fbe2b61fc4b7aca050c908ac189abc461624791728bb4ac21fc2c254d60041c891f778fa914c20a5102496f76bc4add1c3048861f4ac18864c954383d43", 0x5a}], 0x5, &(0x7f0000000a40)=[], 0x0, 0x1}, 0x20000040) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@generic={0x8, "7a5929c7dedcd011f8e1624e88e5d4e0d769c8652efc2f24ff9eba19ebc8c54e94a3d0a313969f9fad84c648d46cbe56e4f12affeb5a311540acf90b5dcc827e7792e470b650697bd6a1c7fb05fd81c829b1ba61a420eaaf8a4cc6a42d34b3239ffb968729a92bbdb52c822bdaeba00f8afb80ec8cd1bc082e44844d58e0"}, 0xffffffffffffffc3, &(0x7f0000000f40)=[{&(0x7f0000000e80)="e1a0956aaa073c3ba66ac604771729dff9c0f0594ea53de7534aa54f93420d1744ec655a1dc539b4bb020d983e6b67e56acc144bce860a45a681702ff26f8e1f97509cd1c124e7ff730cd7798c8b3650c33c733cb69d92c9b57db7111bb1717e2c8ba6ed9000a62a24d1cf7f8c40460b8492aaff899b8994ee87328ea586daa0e451d28d629c924a59888985275e233e5b004deca2093274bca012a6", 0x18}], 0x1, &(0x7f0000000f80)=[{0x359, 0x110, 0x1000, "e057cf0e2bc54304bb2daa6fd6e96f04ff2d81a0c5a82d0b44c9bcd23468642c6a1c77c45f73da98ea0680c2e6ea712025e0b2aec0a2a08ae4e92b0c29f4ef52737047cd92c7308c3b772ecca872a0cc8c84485b97e202dbd50e9cc10df6c0b9b511fe60f7082424"}, {0xb8, 0x0, 0x0, "21b916c19e8cefe6cda01a7926518d0b9ea2ee7c854ef9b6350245da61e73f0e079ed22c74cb07fd579d70f3bfcba7c334a188b5a2069779d6639b78fd858580716f29c116deef06b238481eed74bb7bd597e1931ee8bf2b76455fe824ffece3f21c3add714344bd306c146c31e5d6c92b3cf9bf8ca0d59dba68c28b8474f6d307bfe9c4aa4ad2edec660dd9c393fbfb662dac3bc6f218b78b89fda4a7f1a6f45c"}], 0x33, 0x8000}, 0x20004800) [ 265.740957] EXT4-fs (sda1): Unrecognized mount option "2õbËõw3¨-rØ* "M" or missing value [ 265.759501] autofs4:pid:26547:autofs4_fill_super: called with bogus options 2018/02/26 11:45:41 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x800000000000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x10000, &(0x7f0000000100)="577bae0772c5068c32e139c22727ceb0c27500a21b50646e7a97cf94e69c6297bde0ccb32f5b8cbd9c9fdf493b37f3caeaf005d57733dd0cc2f02db62559feee83968b81ecd78024d69bd9050543aa61bf454b7209fcb022bb7bfc8260033e43fdeb63c2e771be7f7bba759c0047e30c037bbeceb3fdaad609f1b74b0d6a79d44461b46635eb36cabe70c0f8685f088c48bfbb1be2f1514ecf7024bd6e98047e919db646b949f173561ea09e711f9e476d8844b551d251d121b95f65c831be8149ba37ac126ebb91c9f6bf00dc3d49c909eacf44af0d32bbb0") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000100000000000000060000000f0f0000ffffffff000000000000000040ff0900050000000000000000000000000bffffffffffff000000000000000007000000fcffffff00000000000000000681c40a03000000000000000000000018010000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32], @ANYBLOB="006c00ff00000000950000000000ff0000000000000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x10000, 0xbf, &(0x7f0000000180)=""/191, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0xffffffff, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xf, 0x0, 0xfffffffffffffffe, 0x7ff, 0x1, r1, 0x800}, 0x2c) [ 265.787810] proc: unrecognized mount option "2õbËõw3¨-rØ* "M" or missing value 2018/02/26 11:45:41 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xb, 0x104, 0x4, 0x3, 0x800000001, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x5, 0x1f, 0x7, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000080)="3fa698fa9c87ed50ed061ea5d09dd38b2124711f2aab0d8ac758efe13a6aea5660cb90078e038871dc1ba820033a6413ca3ca57892395ca801972d2401f2b86ec1e92f430953b8e4eb5ed604c24639d432a3f8449a8824f48c05f289faeb97eca022ce162e9a4b18ce5af9cc106ca5b6dba9e82f4cc8881dc042eababb8052fdf27cbb5c95b2e5eec950398522b7248d109f8fb2f2ebeb75096e4aeeff364fc945b7d08e8079c2f3038cabbff926ad8f6c2d6af0d662404c34c11be3b935bd63568edf78dd946347d09cb1e994a4957aee2a60cd4ef31cc699862537a6008cefeb1eb97f2f1345fa569964092a74a6beeaf51cf9908e9fe9ca", &(0x7f00000001c0)="9a1f44e4558064a00db0641f6fdac80dfbe0c37fd5ff5d554677f761a3664cb30a7a9b296132050f23b5280ac38315cf03c173c241ab6df97147b3c0cdc69b41ab9d700b6507633c9cefd59e63231598ac55a14f7672f81c", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x21d8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f0000000040)="0c3aa585c8fceb2cc903cddbd8212102a92ce20cfbcd9be62240b52f93f07bcc10e0b13ec515061dafad7d5bd9b5165fac", &(0x7f0000000080)=""/212}, 0x18) r4 = gettid() perf_event_open(&(0x7f0000000340)={0x7, 0x78, 0x3f, 0xb8, 0x9, 0x1, 0x0, 0x737, 0x800, 0x1, 0x6c1b, 0x5e06, 0x1ff, 0x2, 0x0, 0x3ff, 0x9c63, 0xff, 0x100000000, 0x6, 0xdcba, 0x8, 0x80000000, 0x7cc, 0x3, 0x8, 0x5, 0x2, 0x1, 0x81, 0x6, 0x20, 0x1, 0x7, 0x7, 0x4, 0x704, 0x1ff, 0x0, 0xc5, 0x6, @perf_bp={&(0x7f0000000280), 0xf}, 0x40, 0x2, 0x5, 0x75ba79342fc2db10, 0x6, 0xc80, 0x80}, r4, 0xdaf, r0, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r3, &(0x7f0000000200)="4d7614e0395757550d2de03f25bd4554be25027d6dd101f49800f6774264077b13017f30a05dbe043632a1b2c3108275e359f9e314ee2f0f543433d9e199e616b799489d2ac6371e61216fb225102189fe58127ee08c809db9c45b0a7107687142209f3016e106c27dfa9bbe4aac9b7ec5269b4a91b74395575fa6eacd5348ec8c22d1c8d13c75714e29fac1e36b39d70e080b4f208f10669d671201b5fc45dd10fd9d8de7472730e42e526aed84a7ddaf5fbe323719e5d769ca99af50edb734826b52b9150996facac6365e9022bcf8e17066d5fb93e95d22d747759decc54fb55c23b6f92b63d21078b934906e6cd1230858ad043adefe", &(0x7f0000000340)=""/88}, 0x18) close(r1) 2018/02/26 11:45:41 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f00000016c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000001540)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/133, 0x85}, {&(0x7f0000000240)=""/172, 0xac}, {&(0x7f0000000300)=""/30, 0x1e}, {&(0x7f0000000340)=""/97, 0x61}, {&(0x7f00000003c0)=""/93, 0x5d}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/159, 0x9f}, {&(0x7f0000001500)=""/54, 0x36}], 0x9, &(0x7f0000001600)=""/178, 0xb2, 0x1ff}, 0x2000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000000000)=""/181, 0xb5}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x4000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001700)={r0}) recvmsg(r1, &(0x7f0000003ec0)={&(0x7f0000003b00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000003d80)=[{&(0x7f0000003b40)}, {&(0x7f0000003b80)=""/235, 0xeb}, {&(0x7f0000003c80)=""/252, 0xfc}], 0x3, &(0x7f0000003dc0)=""/195, 0xc3, 0x6}, 0x2062) sendmsg$kcm(r3, &(0x7f0000008680)={&(0x7f0000003f00)=@can={0x1d, r4}, 0x10, &(0x7f0000008440)=[{&(0x7f0000005000)="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", 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{&(0x7f0000006180)="cd44d619d0f337a8b831b67f1898629391c6016a9dc59f37a415f16fd56639a0baeca88664e6b38f31c12bb99ed919a0a09a926f5f9855a5b75f094219bc4679e4c99f7482b1fb6e6a40e9cafa413f966107393fd5c36053364ef0f36184dc0176749e53a2246fa57b8ffe4d9915ab87a5aa122644dc138024374e3f5a188e5be400183f3b04025a7c51e589498866dbfb754049506c2895a2672791e4cf8dd03f7ed43ac6c73175ec6de7c275d7e2c109b51e62298875e6ae8f88643f80ca87b8031fe5d8ed4241a980dcca8a6b6751c778bcf3025e4843c6a4834821181c", 0xdf}, 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{&(0x7f0000007280)="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0x1000}, {&(0x7f0000008280)="4032a585896f76c3363311de9fb39c99ea9cf198727ef18ccfa3a8d6e2924223be93a10ce615ec78d5043d22ae906498eaba63855bbd4eb95c21c230b74c0295e8909806bd7e9ad2a3ee108928ddce3f68272dcb13d89fcab6592eaaa3853967b3ee43fb3aa20041d70e8837836f0baee8aef5f1a72992bcf3b9f6ffd11206c390a93d9b0f70104d", 0x88}, {&(0x7f0000008340)="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", 0xfc}], 0x9, &(0x7f0000008500)=[{0x90, 0x112, 0x5, "4ca7ef48336f4fe075b90ca2888a45e3a7086ee02c5a790f54f900e991c40e4d01ed57f30597c09bb3e09058aaec9a72dce7a569f9fb00216dcba1fee6330626dcfe8a6ecb85505320ad52dcc05cebd00f411130044e0030512afd982680b3256f5e84184efc046f8e4b35193945143f7a4a9595b4702d72f9de"}, {0xc8, 0x103, 0x8, "cc31cba68af10a6fb16ebe35040f7621a7195f73f7e6356235383f8e18b779ce8bbf2a035f5f6ea03b9fc7ee0dde46b3c7f02ad24a2335b8c84f98d2ae57d981c11c19ca1e2114b88d654b1ba3f8a9a6e2d5ab9dd468d85bdf01697472aa835b1d03a1dfe3988cc878046e1e1239bd249e61aa0e5bf9fb109ca51dabb849c20d16be61b3fdf0470b73c39f647d1352646ee306123df1fee2e970c8f36d10731c4780f611d23dff9d8523f978fd90fd28f9f4"}], 0x158, 0x40010}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001900)={r2, 0x0, 0x8e, 0xe3, &(0x7f0000001740)="7a774c160c29612d2f7a7cdb2d080b5b77675e5f7284d72049f743361064d88692b060e6ae0678581b3bef9ffaf935fe90cc06190c82d2780253c7fca9a467323a5b6b38b4d47053cf2f1456ae786452b7ac269277aa75a41af59d2b6b057731a62b6d740e6b5606775a7dff80bcf7c82c3100fa89d12bdc7913133c804711128022688dd60c4f23e54c1cb26855", &(0x7f0000001800)=""/227, 0xffffffffffffff22}, 0x28) sendmsg$kcm(r3, &(0x7f0000001bc0)={&(0x7f0000001740)=@l2={0x1f, 0xffffffffffffaa56, {0x5, 0x0, 0x100000001, 0x9, 0x0, 0xd6}, 0x100000000, 0x4}, 0xe, &(0x7f0000001a00)=[{&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000001780)="5ac44f30f30c03f7dd4a658cd508f015b61bd4317fa4b3438fdf4bd74ab6961c6731063fd3486dcd94865fc93447521ed9079415f4ee92c512da65860d37655579fda2e479c7a74ac3794273cc6feffa5b55c3d188a17adde33c06f8621f138ea12c71d70756087e494f397fef8333f2c39f33bf8a959da1869fab5394167c92f9a2540b8735bbe1a6b8c70c5fab57791a155bc8c4c58d9eb654441d54552fe38366d1dbc95fd79b63d2ba7412363bf27dae73805b4096da1b4abd1a5eadacc508808a50676505f5a677c11ebcd8c8", 0xcf}, {&(0x7f0000001880)="42dca26b737d974c454550ed511807607334f46c644873cc3d39365ee5052058f3881335479b9faecbfafc7061ac257e37abe7305964d8d3bd728eae451ae24aaa70935249c711a88a9125b7ae9c24d961fcaa684f299e11e5a7f1783e6d2c1204d550d4216d7c1883eb9adf5b3cf3e478ec8a4bb7a5c906a784bc503abcee40c6f8ca94e4727a45d46240638c8e1a9d603489556956bdb5987e5af8222678d44ca336dc3b882e196860e94fe99f23c423ca4f20abf33d3e529b767483b59c421188f35a9552940a1d31355741a393c0e1e0ad0905efc04c9df631c0b31f59ba79ec9b44437b58e98b9f4407a88b1a5540136f", 0xf3}, {&(0x7f0000001980)="3729b7be79e44710a3db31f2feb3a0b3360e389aef7d1ae0118cc9a5379e78115559f15333e6e29bb8810334c254e4d1bf0665d5fbead14ab9e892ba687ddd999041d5cf38dbe47d13eb19155cbe69d13e55b78f9047", 0x56}], 0x4, &(0x7f0000001a40)=[{0xf0, 0x117, 0x2, "cfe5dff818cd8241d6c64aa728cddac51c23dc4e444baf4d1c6a0e12269e6903eba89af34442c9c75f2bc73c1773fbcc7f6fb8d59d75700a17b290f6ebd697db4fc5ab61374954a245357292b32d09ade69d0070c8118e3e8eaadb8b767e49081cb479319531a107782b5839bf3db2710517a4d9a8add9d82f99e5f501ba02e0160d4d90fea5463cfee983b2684f84e3d3fc53955850d442c0862b50f3f24dc2c5a8220b8ec83a9a4eba88009d0406f7bdc862120efac4a39d7d85fe85e95b94ddc700a74f2972592ba2246efc6306b00bae3671873c117e3be8d40f8bb3bb6d"}, {0x18, 0x10b, 0x4, "3bc4bd7474ac"}, {0x78, 0x11f, 0x8, "c4246fc7e5cc79ae4c207331e4998d6368beba4a2c142b30e569e689a249fb3f138c154d92595d12ac2950cfa50ff222476e3909b1b7a29764a6efee4696d7ae6d70d7d3a03ce24683e2905254c1232349359ea884da56d018e6e5797ba6321dfb0257a7bf"}], 0x180, 0x40000}, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001f80)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000001fc0)={r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/26 11:45:41 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='sockfs\x00', 0x0, &(0x7f0000000140)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/02/26 11:45:41 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) socketpair(0x9, 0x6, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) socketpair(0x0, 0x4, 0xfffffffffffffffa, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x0, 0xe, 0x6, &(0x7f00000000c0)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000070c0)={&(0x7f0000005dc0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000006fc0)=[{&(0x7f0000005e00)=""/126, 0x7e}, {&(0x7f0000005e80)=""/141, 0x8d}, {&(0x7f0000005f40)=""/4096, 0x1000}, {&(0x7f0000006f40)=""/70, 0x46}], 0x4, &(0x7f0000007000)=""/132, 0x84, 0x5}, 0x40000123) bpf$PROG_LOAD(0x5, &(0x7f0000007100)={0xf, 0x17, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000800000b070001fcffffff00000000000800000106d30200000000000000000000000095000000000000000000000000000000060000850000002b0000000000000000000000000df8ff00000000000000000000000006073e00fdffffff000000000000000018010000", @ANYRES32=r2, @ANYBLOB="00000000000000009500000000000000000000000000000000090800f4ffffff00000000000000009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0x800, 0x1000, &(0x7f0000000140)=""/4096, 0x41f00, 0x1, [], r3}, 0x48) socketpair(0x0, 0xf, 0x9, &(0x7f00000011c0)) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x381, &(0x7f000000d000)=""/153}, 0x48) 2018/02/26 11:45:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3a0000000000000) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r2, 0x2}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f00000000c0), &(0x7f00000001c0)=""/241}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x8, 0x5, 0x3, 0x2, r0, 0x2}, 0x2c) getpid() [ 265.886562] autofs4:pid:26584:autofs4_fill_super: called with bogus options 2018/02/26 11:45:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x2, 0x2, &(0x7f0000000000)=@raw=[@alu={0x4, 0x62, 0x5, 0x0, 0x7, 0xffffffc0}], &(0x7f0000000040)='syzkaller\x00', 0x7, 0xdf, &(0x7f0000000080)=""/223, 0x41100, 0x1}, 0x48) 2018/02/26 11:45:42 executing program 6: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x6, 0x7, 0x3, 0x1, 0x0, 0x101, 0x10000, 0x1, 0x3ff, 0x2697, 0x1, 0x33, 0x401, 0x0, 0xffffffffffffff5d, 0x1ff, 0x7, 0xff, 0x0, 0x9, 0xffff, 0x6e, 0x1, 0x76, 0x1, 0x5, 0x81, 0x9, 0x0, 0x0, 0x20, 0x7, 0x8, 0xff, 0xa808, 0x0, 0x0, 0x67c56196, 0x6, @perf_config_ext={0x0, 0x2}, 0x8, 0x5, 0xfffffffffffffff8, 0x3, 0x1, 0x7, 0xfd}, r1, 0x379, r0, 0xa) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r2 = getpid() socketpair$inet6(0xa, 0x0, 0x101, &(0x7f00000000c0)) gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x30b, 0x2, 0xb926, 0x0, 0x0, 0x3, 0x800, 0x7, 0x8, 0xfffffffffffffff8, 0xfff, 0x2, 0x400, 0xfff, 0x80, 0x10001, 0x7, 0x4, 0x5, 0xfffffffffffffffd, 0x9, 0x9, 0x1bc, 0x6, 0xbf, 0x8, 0x401, 0x9, 0x7fffffff, 0x3f, 0x6, 0x302f, 0x98, 0x1, 0x4, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x10840, 0x8001, 0xb54, 0x0, 0x1000, 0x3, 0x5}, r2, 0x101, r0, 0x8) 2018/02/26 11:45:42 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x98b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x39844ea2) r1 = getpid() socketpair(0x13, 0x80807, 0x100000000, &(0x7f0000000040)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000004040)={&(0x7f0000003b80)=@hci={0x0, 0x0}, 0xc, &(0x7f0000003ec0)=[{&(0x7f0000003bc0)=""/145, 0x91}, {&(0x7f0000003c80)=""/15, 0xf}, {&(0x7f0000003cc0)=""/124, 0x7c}, {&(0x7f0000003d40)=""/42, 0x2a}, {&(0x7f0000003d80)=""/204, 0xcc}, {&(0x7f0000003e80)=""/64, 0x40}], 0x6, &(0x7f0000003f40)=""/223, 0xdf, 0x3}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000004080)={0xe, 0x6, &(0x7f0000000080)=@raw=[@alu={0x4, 0x9, 0x8, 0x3, 0x7, 0x10, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r2}, @ldst={0x2, 0x3, 0x0, 0xa, 0x6, 0x18, 0x14}], &(0x7f00000000c0)='syzkaller\x00', 0xffffffffffffffff, 0x8, &(0x7f0000000100)=""/8, 0x41f00, 0x1, [], r3}, 0x48) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x555, 0x9, 0x1000, 0x6, 0x0, 0x100, 0x1, 0xe, 0x5, 0x0, 0xfffffffffffffcb7, 0x3f, 0x3, 0x7, 0x1, 0x4, 0x6, 0x4, 0x5, 0x27, 0x2, 0x30, 0xc3ee, 0x4, 0x8000, 0x3, 0x80000000, 0x1, 0x1, 0xfffffffffffffffe, 0x10001, 0xffff, 0xfffffffffffffffd, 0xf5, 0x6, 0x5, 0x0, 0x8000, 0x0, @perf_config_ext={0x400, 0xac}, 0x14100, 0x100000000, 0x0, 0x7, 0xd81, 0xffffffffffffffff, 0x40}, r1, 0x1, r0, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x5, 0x1c67271f, 0x8, 0xe, r2, 0x2}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x100000000000004, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cd0fe8)={r4, &(0x7f0000e66f92), &(0x7f0000f54fc6)=""/58}, 0x18) 2018/02/26 11:45:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:45:42 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000003c0)=@can={0x0, 0x0}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000400)=""/133, 0x85}, {&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000540)=""/77, 0x4d}, {&(0x7f00000005c0)=""/118, 0x76}, {&(0x7f0000000640)=""/10, 0xa}], 0x5, &(0x7f0000000700)=""/206, 0xce, 0x1}, 0x2000) sendmsg(r0, &(0x7f0000001f00)={&(0x7f0000000840)=@hci={0x1f, r1, 0x3}, 0xc, &(0x7f0000001a80)=[{&(0x7f0000000880)="cf3d7d5327841237372f9423a76139df76fab13dab041f843e86b4c4f4ba37a1e4e0f47a4cd1983b119d0459e55c37fb67fd69916bd034ee2c916161d1f17b96fc6810f380bf4bdef39ca067e5000891dad306e554f6cb06822b8f574318a314735627443edf8265d20cf01632c21d9683d98e22e8de51522b7949f025ac1d07ff66559e7ea73e635f02a60a1a25b6c48927a148af00fd0bdb42a2bf977093f6c70b1085298d1c85c4bfc225b8738d456366f3e20e67c7c87f319fb652272bd8787e78c5e643fdb2dc4fd8e3014d54f4c131bf023e04ea6ec79e1e7759f4ea13a19dc5b6d09583825fe7c665e4", 0xed}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="41149f93282687e0b23d94e9e71b9fc2da93e82e08eb5350e07961d8539708d52395853036688c644c0d046bd0dc6df3b5baaf211e6c54c5a06deb87aa96dbb7455393ccf7cdb448e3255d6e9686c86e8c1db0905654abd429fca3e265005a35ab462ea71b6e8836bef5f64ffe6e0cabe996741816ce555bfe78f6916fb6d8483c42aae40e3a67f660f9889523bb0aff9207303efed9247b2aa01c56c8e8cc79fe472e14630df011200194638d184b6e6f4a18832e9c766d0fe83d7faf3a00dcf4da0cfa90faa44721027a75fea2d60d29248e1d16243f8367776884e935ef841c7c614b1a6287cf1cf3c8670b1218c2fb7047", 0xf3}], 0x3, &(0x7f0000001ac0)=[{0xe8, 0x117, 0x3, "e99357f67720ae2cb9c1ba12ee40f7152d3e1df706261ecb416e234f4a8b6c6dae8e9b40fc2219be0afa1a9a1e7d0a54312371612f069ba6d1426ed4cc3a005272ceb228971a59dae3a69f0491c5024bf70aed1d3ed32df41cfff591dd85c6f6e4fe7e7ecbdd4f27babdca0dc66bbc306d2806671527f023dc02aaf77bbf11ed93b2a80540ea25b2997e473f2452ef8f7f62da4f80b525cdeea32f62d889b1160317e95d80de1e12d271cee488ba583829c5e410edde5d827485a40f0f2b3cc34fdcff7621b93355645ad5d2d1d334daa9c02f8b9fc48a"}, {0x88, 0x0, 0x2, "bcf49950800be6746d1679e8d6b55c3fd2bed34d2a30effd1d0b72f494663bdddbbbe7945fe17a76fdd8c4272cdc286da65a759e38fefacc471adaede422e3c7a55b48d332a58bf7094d0cb1e1ee6a75369cdc8ff73c5709052e9cff680b06fd8bc90834bd63c0d4d8e2ffb92ff0479931d81e896f71a49e"}, {0x70, 0x104, 0x0, "969e1644c6b4df32b0e8dcac7c48a08acd2d86691f2d2fa01c951da4ce41e0c6f3583dd0a18b3c31e16d7bd3e9b2c7a842d3c67195afc6208405f2d5000935e2122fd11c34fd09f24c11c5e9a0f83e33b4a740b22bb3470e765434e5e2f0047e"}, {0xb8, 0x108, 0x7f, "7d1cd72659c3f41545761532cd5aec4589a91b701d54a43dc506bbea8d9abc0ac131d67080ec33972aa5861015896d41d0a22f5b8600d3365b1b4110feb16e000cdfd5ab27f33f1531d54e8a5e3a5874622cb91d48b3540598dc461ccec190d98fba2f0ceb33795ef87129f36f72d2f6e7d17286f197e8f6f17e0b74fdce96a71281ce016ed232def176cb7bd97948dd72c5c8312c88ce95aa1e9e5d60b172491f9a"}, {0xa8, 0x84, 0x7, "f54d55ff336819e9f72e260e29a982dd3829bbb7b39bae227203375488436b475d7ea0b63ab5d33b25965a6b6ae1ca6f936cbf8897b7d84c0040d0306ea549291908e8ddef4baf97dc3cb232721d01536e05d8841ba0a2125d2c84c081276f99f11e226251618f0a6bd802c935ff6a29aeb0159a119878389bd3f8a324f2ebd4a98dbdfd94937347da876949b37549b75982"}, {0xd0, 0x6, 0x10001, "15b89eb596a2c07d2c49a32587266961ce652bb3e5340d2947960762de773ff3ca22705942b5c6b6b06c33eb018584fa6adfe6960ae85aa9ab43104545c4e51226e17b287f70c22a0e4e5ea9bd556792bf6cecc8539ea174ba9b326f8ba1260794a5eae5783a9e576b02611e40cb51bf4ac75a9b435a06e021d28e20930ab60566008ce367c6bb1fbfa1acae3c0c6c12ec04401f3f7e59e52bfd6d6dfdb4e4dbdc856867f3c89e2afb6f1cac97dee674345a295cc9f1c58a6b935022a96a399b"}], 0x410, 0x40010}, 0x804) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)="7300040000000002650060", 0x2000, &(0x7f0000000040)='\x00') 2018/02/26 11:45:42 executing program 1: 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) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x100000, &(0x7f00000000c0)="7e4d0a118be1d84156020e742be33d0c0ec662c823a4c8c213a60b95e1b0d9944b7b9450b4642b376d35475daabc397e3f2668ed4d81461d17b71346511a0dbb06f52c6fc076a9434f3ba42ff1a909b31a821bd352346af2f89ce620f6eb1198d62f0186de02df8020433c7c2da19d3060770c26a8ccba9e3d9596ed49d2a12d2c6e28573bbf23092962e3429eaf36bbe175cc822097fd9386e971602d7f53296932e122be05481547a0bf23bcb78c5ccfcd88b8bbb440837d4db3cf66ca153de7b7e5208c9e0f7b9ecb7cc77da4dc1bbd0cb28daa158aba9f6b") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) close(r0) sendmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000280)="c10a39b484e3f9775c5e60129538540f02387580f4876e62d3443d8f72dc0e3f642ba3b790fff72422acc888ea", 0x2d}], 0x1, &(0x7f0000000300)=[{0x1010, 0x108, 0x9, "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"}, {0x90, 0x13b, 0xfffffffffffff001, "81889f5ac51c0fd5485fa47039d3262999976bb47c17afcbdf404cb34d0e31ad7ddd538716e84a78d7fbb90a6bc0dae7eaa93998aa18f05c062233b9f58b3c595d071de0270eed36a0b713215986b40579f83705af7be8cd171dff5ceb5034bc22d5ba29b701110bda5755ab3014d1f03cecc8e054f6d2e8445839"}, {0x80, 0x1ff, 0x7, "fd0547d35c5203ea9079143b8c024a46a60e3983572d381cb792b95b999440d366e39e4f0fcc7983bca2e36e014df1ff60ffaaf626568577cd6d36a2f3797aabdfa7cbb4161358d239e5f4a2c918c5a94262f97ea1777de208891338fa3be5f835285fff103e25a622"}, {0xa0, 0x100, 0x4, "877a765fc3d70e6d655750e2c722aaecabc0cb4e5e0e3ba115e0cf85222c273fd811f037480383ab88e3c3f800fcae45baf4083ff2a7fa7e4336add6f04fba9f7ff2622f46fe444ba234863767c574beaa7b98fd4081d9a35ff9eb403f937f772df4ada99ebe24747c54a0457dc76013438833db76b6120b16dbeb6995aa0e84742041dd146c31d30925"}, {0xd8, 0x117, 0x200, "f8c0aedf9a091b0019e8dff827feb20a0d96974b62c46617923136027904536bc18ad2e41c7ad28ca7e9edff892d17d4fd48bec48f06e718cc2e7ee34afd67dcb17c2174bc9bfc8ff61573ce263e6d375072f553ef2e552eafc2d8cd46f7d5141b6360ba6efa354cc5834072fe565483f4df1612a3a17281f74920d1ae8e74e87e0a0dee6e3b1efb3b1bf07ab7cd44c78d102efb1123e71457dd11b01743001748e49d6b689d32ee7300ae15797b4d9b07e2746241563f88ca10cb9c96239452bbb9d5776273ec"}, {0xf8, 0x0, 0xffffffffffffffc0, "79a75890b07866a5a0c68b185e1bd6d43f5c94ecf9cbd692c1c06587638c9e5d83eed6a474006ae86c5ec97a75bf8521300f470cc2238e37e9f956dea4ee07ade57f521c3c599f9ce5722035b7b9897e656380c4c203e265f2244fbf7c22c29bddbf74cf7dbcbcbadd3b75f6f828f41ba608e73fc4192a1b9bbcb3715532eaa56877a2bf658cfb5c472a794158c7ca8731dff2799cd5befc5b257430f2ccae1dbb53023b09b2a9218f81cbcfd73f96c38514f19271e1f7f417f80414ecb5ec40afe1e8b5cadae3e7a591cb2616007205d0c52ae89056b9d690518ec0e220d2f7d666a4822a249b60"}], 0x1390, 0x4800}, 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) 2018/02/26 11:45:42 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x3, 0x800, 0x1, &(0x7f0000000040)={0x0}) mkdir(&(0x7f0000000080)='./file0\x00', 0x37) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080)="9f070675f06891008fa41400054587a157b267bbb31043e7eac7f6ec90a93f09b046bf17e5a8106c67be45a42600ae", &(0x7f00000000c0)=""/208}, 0x18) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0xffff}, 0x75a65c511702e7ae) 2018/02/26 11:45:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000007011c000000000000000000000000009500000000000000a8f3380008bc33c49e0a29986d952d38d93803c024"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x48, 0x10}, 0xc) 2018/02/26 11:45:42 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) [ 265.986008] 9pnet_virtio: no channels available for device ./file0 [ 265.998413] 9pnet_virtio: no channels available for device ./file0 2018/02/26 11:45:42 executing program 4: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002480)={&(0x7f0000002240)=@hci={0x0, 0x0}, 0xc, &(0x7f0000002340)=[{&(0x7f0000002280)=""/182, 0xb6}], 0x1, &(0x7f0000002380)=""/206, 0xce, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff9c}, [], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x80003ff, 0x99, &(0x7f000000d000)=""/153, 0x0, 0x0, [], r0}, 0xfffffffffffffdf2) [ 266.047416] 9pnet_virtio: no channels available for device ./file0 [ 266.742926] IPVS: ftp: loaded support on port[0] = 21 [ 266.769756] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:44 executing program 7: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x19, 0x19, &(0x7f0000000100)="36efa5861d4261daa01c6e345916d2b3f42683fa40c5885ccf", &(0x7f0000000280)=""/25, 0x0, 0x5}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x2, 0x89, &(0x7f0000000280)=""/137}, 0x48) 2018/02/26 11:45:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x94, 0x8, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000200000000000000007010000000000000000000000f100009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001800)={0xffffffffffffffff, &(0x7f00000016c0), &(0x7f0000001700)=""/253}, 0x18) 2018/02/26 11:45:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000001214e0000"], 0x8, &(0x7f0000000400)=[{&(0x7f0000000100)="f73b2e5a26a19b4596547253f5536f927c4d640e926a9ac73ba75f4201856069e127dbfe54bf1a1d342ced6094f4f170b4b2d7be7d053267f54e036dddafba7b423764d225318ce79038d5ba762b9970e15b2cad8cfd", 0x56}, {&(0x7f0000000180)="14595f239e3b4b56147034ee8b49dd821ff744e3682ee4db2e0546c0ad84c7171b33a1de749916a9b1e529bb09944a4c71ff09e873ea2ed5568042fc64283bcf309821fc9d80163bfdfa983cc3c719447f8e7da34c994247738ad710c91563bdb2e68208bcd64e01baee0f567a6278bf234ad8fcb3bd4ea189b35200e4945020b1d0e18ef1402fd7365b1930fac17a5ef560341c1271137e84b198badc8154ed0681b7383b1abc4381b481e2730080181a32b827a7b8c61626d69b84b977340da693c7968a7bfc60b73e58e7cc433fd64e735013debe2fcdc4d292a983ae760ca61d06ce20555052a52f31", 0xeb}, {&(0x7f0000000080)="1f08dd601aecad4142022cab78de48a211c259f749b445e592f844b1af", 0x1d}, {&(0x7f0000000280)="8932a21b55f5518260c48f", 0xb}, {&(0x7f00000002c0)="e88ad88fc9f34592614879243c278d7b75dff991e1e333c1375f3369eb3f5bb16f807d4990e755575f1a561a116ff97b5a7d2d62aa15820c45d8429a59e4b8d39ba9d474ff6a6e1b7d4a1e239a680d89fd2e50ef883c6b38f60c2d98165dea6508caf6a5ffa19f73400d67b9fc39c6d8527c75becbe9729e4283c0fa5b07447b5f4441fd71fab88d4dd9588757fcbeb46907", 0x92}, {&(0x7f0000000380)="15f55e91254d859b7ec565463aef5c822967d590f6e967ece15cdaf0702723d4f13bcf8d2e0d4b1d77641da057f482cb9a062050ff6eecfea7eaed94cf08c85f5a0eef7864a799252d1b1ed93f11d717bec75efb2f0fd6bbe399f967dad305e9", 0x60}], 0x6, &(0x7f0000000480)=[{0x38, 0x19f, 0x1, "f9ddc3b5375207c12e70bc6de7de97aae6277180c1dc6e15addb4052335dfec449d882c5"}, {0x88, 0x13b, 0x0, "788e2d1a9182b4825155a707092a89962adc6c68767de5b0f829088a341d528289655f60b34d08759713cfbedcd4b7a0579fd9d580c7aebf0fd08fc3d48bef4c139f7d298052e7d190471b4fe19dfa9b1a0bbf3e20401196043f139b070917b579470bf126f1c99e70488b79d1c1c3d2a845142e0a5be9"}], 0xc0, 0x44881}, 0x4000) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f0000000400)=""/198, 0xc6}, 0x0) recvmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001600)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, &(0x7f0000001680)=""/71, 0x47}, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/26 11:45:44 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080)="c7f42f9fe9dbcf8e0f79ba0a2755b747afd137e238b382f7975f7d9166a6d1c091b0bbd0cd91921cbef4dc2e05d205a8fe8c231726ed2600c5758f2dd977c8290a798c4130da1e198a6229fcfd407f121642c0a9c5695c807a6915e0c93f7292a2d84e6cf48446dc834fee5f16e9f645090ccd0bc0766078dff27c9e923a36268fe2f29fa8aabd999fcd20fd5a528bfc095fa05fda3e155fe1c568d660fc4bdd78ace04eb10de3ff027788f6c5f5ff1b5898532f871d8827a3dc46808d66d09bf048ae65", &(0x7f0000000180)="047a3b95d3d4e06e9c7d16f2f3602646d387de65756f168e68e640762be5bdb9004942f056c2a3c6ec3041d29ae96756f991151d007f32c755354308ea56260a02179b6010d16d24ea714c9105fa3b7ffe63e1ca328f8289c8a4910528aa"}, 0x20) socketpair(0xa, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000300)={0x3fffffffffffffc9, 0x0, []}) close(r0) 2018/02/26 11:45:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004f9b78)=ANY=[@ANYBLOB="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"], 0x408}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/02/26 11:45:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x29) [ 267.839906] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:44 executing program 3: r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/26 11:45:44 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0xad, 0x7, 0x8, 0x18, r0, 0x9}, 0x2a) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='pipefs\x00', 0x400, 0x0) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x12000, 0x0) 2018/02/26 11:45:44 executing program 7: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='ubifs\x00', 0x10, &(0x7f0000000100)="e33a1ba7d907da3544cc4663c2c423a3bc51cb716237f3a2ce4e35f1899a86b14cd4845d0cf91d63b1744680de56af853158c0e6c7b924c0e8e5a191293b19") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x9, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) 2018/02/26 11:45:44 executing program 3: r0 = gettid() perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x22008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x2) 2018/02/26 11:45:44 executing program 0: socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x7ff, 0x18}, 0x228) 2018/02/26 11:45:44 executing program 2: socketpair(0x1, 0x80000, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8, 0xaf8, 0x57d1, 0x3, 0xffffffffffffff9c, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x4, 0x1, 0x0, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f00000001c0), &(0x7f0000000200), 0x1}, 0x20) 2018/02/26 11:45:44 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r1, 0xfffffffffffffe00) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001140)={r2, 0x0, 0xc6, 0x1000, &(0x7f0000000040)="4ad7fbd34aebe798846a25985d6b733bd282688b34bdec2d5d1d1919b30597c850cc31cf9d3549587325f2236629415f4248fbba83e913ca4859bbb1cc2dbcb70e8e65ea2a36630e3e4c0efa037c13637f705af67c3d8fcaed25d2412291b7849d2398a0038f973b3995a03580a774d875a3edcabf57a76ff1cc1d8461f9ac851ca01151c2342bb30896132948fd23deea6605ac11e7e7aa7c22b830c3a900cadcbce22d8c2d33659af432c06ed08605538103fa5cc2cd4e00a9deb9f7b9bf27dca77186914c", &(0x7f0000000140)=""/4096, 0x0, 0x29fe}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d, 0x0, 0xffffffffffffffff}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x83, &(0x7f0000000000)="7108000000bc5a01000000000000", &(0x7f0000000040)=""/131}, 0x28) 2018/02/26 11:45:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x2, 0x7, 0x5cf15052, 0x8, 0x0, 0x0, 0x10000, 0xc, 0x8, 0xcf7, 0xa9, 0xfffffffffffeffff, 0x2, 0x5, 0x7fffffff, 0xffffffff, 0x8, 0xfffffffffffffffb, 0x3, 0x5, 0xfffffffffffffc01, 0x177, 0x5, 0x10000, 0x400, 0x0, 0x3, 0x2, 0x5, 0x6, 0x1f, 0x2, 0xd5, 0x80, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x5e373a237065f8c3, 0x4, 0x12fa, 0x7, 0x7fff, 0x5, 0x1}, r2, 0x5, r0, 0xc) perf_event_open(&(0x7f0000000100)={0x1, 0x78, 0x1, 0x2, 0x4, 0x20, 0x0, 0xa99, 0x4448, 0xb, 0x3, 0x18000000, 0x1, 0x8, 0x2, 0x10000, 0x5, 0x36f, 0x6284, 0x37, 0xd7a7, 0x0, 0x3, 0x8001, 0x3, 0x0, 0x32, 0x6, 0x0, 0x0, 0x12ed, 0xfff, 0xecbe, 0x80000000, 0xffffffffffff48e5, 0x1, 0x70c, 0x6, 0x0, 0x5, 0x6, @perf_config_ext={0x100, 0x53b6}, 0x20000, 0x81, 0x7, 0x5, 0x8, 0x7, 0x3}, r2, 0x10000, r1, 0xb) perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x576e5d39, 0xc57, 0x8000, 0x7, 0x0, 0x4, 0x80000, 0x0, 0x4, 0x4, 0x9, 0xffffffc000000000, 0x3ff, 0x8, 0x4, 0x100, 0x3400000000000000, 0x1, 0x40, 0x92, 0x4, 0xebc1, 0x1bf, 0x8652, 0x517, 0x1, 0x200, 0x4, 0x7, 0x1, 0x1, 0x81, 0x4, 0x101, 0x9, 0xfffffffffffffffc, 0x0, 0x7, 0x6, @perf_config_ext={0x7fff, 0x40}, 0x100, 0x8, 0x5, 0x5, 0xffffffff80000001, 0x1138, 0x4}, r2, 0x6000, r1, 0x1) perf_event_open(&(0x7f00000001c0)={0x1, 0x78, 0x49, 0x0, 0x8, 0x1, 0x0, 0xffffffff, 0x20000, 0x2, 0x7, 0xfffffffffffffff8, 0x8000, 0x0, 0x1, 0x9, 0x5, 0x7ff, 0x81, 0x4, 0x20, 0x10000, 0x3, 0xffff, 0x8, 0x90, 0x9, 0x649, 0xedd, 0xffffffffffffffff, 0x401, 0x2, 0xffffffff, 0x9, 0xdaa, 0x1000, 0x4, 0x0, 0x0, 0x100000001, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x2800, 0x9, 0x8, 0x2, 0x2, 0x7ff, 0x45f3}, r2, 0x100000001, r0, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)=ANY=[]) 2018/02/26 11:45:44 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x4, 0xffffffffffffffff}, 0x2c) socketpair(0x10, 0x80000, 0x9, &(0x7f0000000080)) socketpair(0x7, 0x4, 0x100, &(0x7f0000000100)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/26 11:45:44 executing program 3: mkdir(&(0x7f0000651000)='./file0\x00', 0x0) socketpair(0x11, 0x1, 0x80, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000040)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58, &(0x7f0000000300)=[{&(0x7f00000000c0)="a34f854ad33c5b02e9a8ed8ef8fdbb3e2af68eeb08424359722810860610ec2be7793cbccd2daf3b14b3c411603202404f5db5089d98d0653caae0546e7d8eff9fcba93094d6b0bf31a5521f", 0x4c}, {&(0x7f0000000140)="32250ccc27f02257554be905101517705e50405ed02f73293edb568ed640c498461db51ed60ff838b6b36ca0aa7d81112955af448eec91f3dcf8b9937cbe4eb3d4097814e75d9ed41f48f6be7de226336854062ff1048b51d34824e1da396f8bccfd55799ce89355", 0x68}, {&(0x7f00000001c0)="dc1e57f9d12ef4d879a598da5fec992b2ef1f125ecf00a69d8f095775eb62ef36c0f71295eeacb428e9ddfd6af79a126a31c9d6e4cbb024eefc6fbda8f442d42c29d42b3deb187ee4af5aab7595603a2d821b484ae9a66ec52d705a97225", 0x5e}, {&(0x7f0000000240)="f9b393558d02c8c088fd7dc449d515ee6ff4bc677e0f1a948184db17e141960c0bbcce5d81242b4659b8e8e51bd75e5e0acb56650a0eb42b3b17891eb472c11af6a51e7627d7242964cb5d601205475fb115a153803978b866dee60b112ad52edee6128a38b10eefd9dc634e6e6bc9b458f0885231b11f3c6beabac6f061f6f054e38a5f3a2881741d3b5da6d376085dbf645a27c73dbea26dca", 0x9a}], 0x4, &(0x7f0000000340)=[{0xd8, 0x10b, 0xff, "df7b6240e3383e134d3d6a655bd29f7ffcf1c143681b3e5bcaa0df5db98df2fbe25c3cebb0a563e6de5d3cf160a872212e5c9a3ae965f41640640781a23f49c4b06615bd51d0f95d271c32ee461a12d74c5d76893377888094b6be41c12dc664bc21a54608fecd5b5818e91175639bccc79535148ad042402f23db80539039313daaf6296e2dda63910825447db3e073acee3d44517d2c2230a43997bc90d75b577bc0625d5b1074aac2e3331673e3154f1ff2b766a3565fba87c19ba8636d656031a2"}, {0xd0, 0x10e, 0x4c, "3bf25e4c8fe401e73fd1055e3944f6d0bfb0bf08151b4f9da0202796a60282c76c4d8e40452b80fd29c1f263d0797198258dff013efa7296a3d18b76a9fecb5b114078fd5272381beff280ede8e8e76dfcf52f4080add45cf736155d1d9dac6c62fc73f644998a85c5acdc9cda1e179311c6285e4d9fc53a383d3b213e41f02d0b46192902fe50a6db583a46742bbf740eeb51f2f550e82011b4af86a7e42db138303dacb71ca5be2cc0c86789136f602fdd5a64740cc4047268e34cc1"}], 0x1a8, 0x4040}, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r0, 0x28, &(0x7f0000000540)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={r2, 0x7ff, 0x18}, 0xc) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='afs\x00', 0x1000, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r3, &(0x7f00000002c0)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/230, 0xe6}], 0x1, &(0x7f0000000200)=""/168, 0xa8, 0xff}, 0x2) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000006c0)="e3f009662b9b426b220859169e873ae1b7ab0080000000000000a8bb2645785f7390fea583e8a8b4300d1316814c16347400d8453a763824cf02135b29f7e37bd9ce9f14c249be76d8333e766d9baae5178b3919c4e3148a9924e791b337137e0dc7474fabbe43de8e4704d9ce502faf6acfe1ef7e133763190c9d098e459c9e3dd1fd09ad17", 0x10, &(0x7f0000000780)="85458872070423faab11def4dde7490c9d6cd2af728834377c6a01195460a0e1a4e4a34b70763a19988d386119fb469d3552e88bf8e87dd8d4edd619ae54ea6d008d226c41f602e65552b334f25cba04bb6f2010f927010c13f0eac27c6ae6378fb92895a4abcffe5ff30bdc12355e6b277bdc558ee3617220ac1a8d799868c2a2b209a50a1e0559e9bbe1825e39f59f5d72b81ab2ccebcd638915") socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', r1}, 0x10) 2018/02/26 11:45:44 executing program 0: socketpair(0xb, 0x0, 0x20, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x99, 0xa, &(0x7f0000000040)="1ca594c0d7e4035868bb0c5e97ab3422d4c30ff7d736a54fd035d55141275461d272d2614f21ac5a47c8889a517661e903e747da05ebb36e3dbb4f5534a27fddce5b0878abdff3918f794f0434ef27e652206920004b0c71360cf6a6c77001d22832b4900b1108d59a0ab6d61a71d54ff364e1a578a0a65133de2a920de2281669e01f12e679fc3dbc8154b27c8050734432b88a931a9584d0", &(0x7f0000000100)=""/10, 0x1, 0x4}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x19, 0x19, &(0x7f0000000100)="36efa5861d4261daa01c6e345916d2b3f42683fa40c5885ccf", &(0x7f0000000280)=""/25}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000a02f000000000000850000001a00000000000000000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x2, 0x89, &(0x7f0000000280)=""/137}, 0x48) 2018/02/26 11:45:44 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, 0xaf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080), 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xb2, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0x6, 0x2}, 0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x1, 0x1, 0xffffffff, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x400000d2}, 0x20) 2018/02/26 11:45:44 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040)="2020238adb5ce416a0a0a2ee3fd0ea07f6dcd15dcc597d467d755320293f5f74be33586771ac758303fb34d7395cf49557ab660d8fdca0b209ec7b38f27fba2a91c4afdd2a3ee6916690083ebf6567c1217241ac58736b9b7d8cefea616ef21526761f861af0a85aa9265250ae3bd8470d7194df1065a2f0a4b29d9604cbd8b25d5addecb8afc31c63c5947d1d57a2bab7162e5cb8ae14be1aa70a4714c83ba4297b529ae81b0c1580f2f57978bb5077e619d9899772c36f87279023c550df9f2fcff7165915d6129a1c35", &(0x7f0000000140)=""/88}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x7fff, 0x7, 0x9, 0x1, r1, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000a400)={&(0x7f0000007f40)=ANY=[@ANYBLOB="0000010096fadf588845cc2fc6e8d61f5e49472fd5af4a7a9136830705e18e6c9873b7fccb012186500bbdf78d0b3a7b7b44eb2cefa90070adb776563fb2586488ee9a199d2dd3b2272a10f535edfb579f69095559ae28067ee7dbb6490104c63f94ad0edd1305afb6ff2cf3da262bdf3a0bd4851fa3a13ec373e33203da9b0711fdda01b0f13c7e3e94c6b8fa484284aafe653dd8172822bf30acd86bbd1684e687dce5897cbacaf4ef9fa68a2e367e1f9349c0", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14, &(0x7f000000a300)=[{&(0x7f0000007f80)=""/4096, 0x1000}, {&(0x7f0000008f80)=""/110, 0x6e}, {&(0x7f0000009000)=""/245, 0xf5}, {&(0x7f0000009100)=""/4096, 0x1000}, {&(0x7f000000a100)=""/69, 0x45}, {&(0x7f000000a180)=""/72, 0x48}, {&(0x7f000000a200)=""/166, 0xa6}, {&(0x7f000000a2c0)=""/31, 0x1f}], 0x8, &(0x7f000000a380)=""/87, 0x57, 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f0000000240)="a4f9ece1e0f09adb661fb6e1fa52506a52585e3d23406763a60515b6ff4391af86232982b48a3d7a43c1cc21483f", &(0x7f0000000240)=""/141}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000000a440)={0xb, 0xd, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}, @jmp={0x5, 0x0, 0x0, 0x2, 0x1, 0x50, 0x1}, @call={0x85, 0x0, 0x0, 0x25}, @ldst={0x2, 0x0, 0x3, 0x9, 0xa, 0x7c, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x10001, 0x7d, &(0x7f00000001c0)=""/125, 0x40f00, 0x1, [], r3}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x1ff, 0x8000, 0x100000043, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000180)="b3114a540fa0e454365e0c1c0aab15b6569aa2fad7699709233e8acc457c", &(0x7f00000001c0)="6370716bde3fc92267472c24152124e68b95852f8e90457bb97e308ccf879bfeab16bac3be7b2375500d81cc4f2558186cf0c9f4794eb16942e291719bc1dcb80b75462957f91eebf185863918c5eb2571ab960f1c9f7207f8ee97419a7ab229c8a0727786e9e5f0698e9057c4258c7d2caddc6bb2b36ad6efca90690b206e4e879ee8", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r4, &(0x7f0000000180)="c549918ecefb78ea5166a47c943dd86cc47969bb080def33fee5c51ff501b5187c51af05a44b9eac7ce420b391c7c13ba3633acbc12289bbfb97f186b413af0e3fd79f0a4305a73d96dc872557ca411028a5e779b82d574f8aac91b819708a643ce1690ca5a2f1cff48f29d3527a2b975af4602feff7e9e7771e4ae8739451b61ef8771eb01b59128a4e84275f42635c9369f0d5c1988c717ab9e5ba7436f0f855996cd86067a44a044cc2a30c592ddccc79b9e51a8ce69d3f4f75e5ce43f252bc49", &(0x7f0000000040)=""/3}, 0x18) 2018/02/26 11:45:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff812feca0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000a, 0x9, &(0x7f0000000000)) socketpair(0x1f, 0x2, 0xfffffffffffffffb, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000000080)=""/237, 0xed}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000240)=""/128, 0x80}], 0x4, 0x0, 0x0, 0x3}, 0x40000061) 2018/02/26 11:45:44 executing program 6: socketpair(0x7, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000001800000000000000000000009500000000000000a32dbed7b2fe04277903be0b930fd5032b079b635fbe7693c40d30a0cf829bf57b6fa7d50c347c58d0cdc6549da17a81b4e0aa83fe43af015a5c77ef19ab9fa2f0e7780ab6e4e7f0d116cc529bb409b7770bafcf420fd2621f66d089a1916d42b65b2b59b536523d838553696dda67c802bc3bd6c020945f2fbbe7edc5c5f092553698685fd39b90020bfbfe80fb0514091de0fe0ad7de0a924bb58f106dcf7c25aa8e579a50bdb2dfdf8941c681dee1cd92ec639f"], &(0x7f0000000080)='syzkaller\x00', 0x100000001, 0xf7, &(0x7f0000000080)=""/247}, 0x48) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='affs\x00', 0x80, &(0x7f0000000280)="be1c54b5b1aacda7a172a7bf3208645249f3cec647a270e80b8878c06c1410dafe515091b670cdf6a9bd6b4e0189c2577501a2") 2018/02/26 11:45:44 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={0xffffffffffffff9c}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000140)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/02/26 11:45:44 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='sockfs\x00', 0x0, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000000280)=[{&(0x7f0000000180)=""/199, 0xc7}], 0x1, &(0x7f00000002c0)=""/47, 0x2f, 0x8001}, 0x2061) 2018/02/26 11:45:44 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000d00)=@can={0x0, 0x0}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000000)=""/86, 0x56}], 0x1, &(0x7f0000000e00)=""/29, 0x1d}, 0x124) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0xb, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@exit={0x95}, @generic={0x9, 0x2, 0x1, 0x1bc1}, @ldst={0x1, 0x3, 0x1, 0x3, 0xf, 0xd8, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x1ab, 0xf3, &(0x7f00000000c0)=""/243, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0xfffffffffffffda3, 0x33, &(0x7f0000942000), &(0x7f00003a3fcd)=""/51}, 0x28) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0x0}) recvmsg(r3, &(0x7f00000003c0)={&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, 0x1e, &(0x7f0000000340)=[{&(0x7f0000000240)=""/234, 0xea}], 0x1, &(0x7f0000000380)=""/17, 0x11, 0x80}, 0x2000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0xfffffffffffffff9, &(0x7f00000001c0)}, 0x10) 2018/02/26 11:45:44 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x1000}], 0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="150000000000000000000000000100009a02bc43c701a34805ca9500000000003800000000000000130100000180000083431705cafd4c61da1fd377262e5aa874e2766583505cda66ea6dc57a6a4200b8000000000000000c01000009000000796b69f56aa26565828289d60d6fe59815f51dbe967132303f65c50712c9acbc66ca36ff5e0cf16fdcdd1297c15487115ce8aba4097b78b9d39964331400b7f99f41a64b5ea4d0d33042d8f100ab8cefded165ad15f70397119db373e89442fc72ae6515d3aafa91394cbc2214edb7a89c6287d2342204bbb11273d4a099f38b50bd9a1fba827e6676d0a39f6ee42ba0f3cd5dda3966e6894f10e37c777474aa599ec3eea200000098000000000000000701000007000000dc7a444da300f04aa818bd96f4cec23caf0d8c0c1386e1ea391adfee6504afea985858839eb245c78d198950f292564aa453d52a98cbd45644aadb7bd5e9e8c3f3c2c8cd80694b0bcbe4a971806b07d9efe109ab4b7fdb693c7416d685b40aca7400e7b170dfb4e6fc600e3ca9652233eee3c8566a417a392e13ea8e8df7414107a7e90000000000f00000000000000006000000070000007ffe3f9cad373e3e70fe9e69a93904fabf625ab101bac7e9c7e97892229fa10a3a235592c20f19824963dad8af87074416eeae58b1bc7a321f3572c54eb885bec85c0968a7b5900888b28162acbcc9dfa1c2f5c63da9007acc2b679174761e9166d1c7dd9cdd63ce5021716fddc5d1e08588de11b9e4bd45b269bfad8301c8647f532b978c27c870f213b1abf6a8019616ab134e77cdad6e9e3bda01467f7e16be768024c57689cce5a0fe978294a479f2866e89b1104d34aa9858c143a9d992e173fde063afdafedd94d3661c29be0313a0865929d7d9a704571ade257f0000c00000000000000088000000000000006404cd24ac6b078dd082d2e8664af4aa597204def1e247deb58cd9591cae461e10ab18497beec17bb92fdbd8a5861afdb8a9b287e6ed18ea0eef9908d31c6ab0328b2c4efa14ac76af7a20bc6a87e0cdaff37c931a3d758e1a0ec3ab1422e7bcd93f10a54fa2615047134f6e6550525a9a83006c54fb11efdedf58bb9507e4f55f1e9cff98d44d671e3cf3c1a5af028b79c553b8830c9138ba75c88550c01ffa91f0acfbf8fa3f24dd52b09093400000"], 0x358, 0x8000}, 0x20000000) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001440)={0xffffffff, 0x3, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001680)={r1, &(0x7f0000001480)="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", &(0x7f0000001580)=""/229}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)=""/232}, 0x18) 2018/02/26 11:45:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="f83300f9b3d985f07496f10cf2c94fbd913bcca4ec1f2dee", &(0x7f00000000c0)}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x0, 0xc8c, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f00000001c0)='*', &(0x7f00000002c0)=""/209}, 0x18) 2018/02/26 11:45:44 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000002240)="04", 0x1}], 0x1, &(0x7f00000032c0)=[]}, 0x0) sendmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000080)="ebf8d2018082e9d8f00a2110e2803897a0c4321e02b8ff582f9752c413103b9598c107e191a1bafe7908060c069227a430261ad9b4866b115474c748c728ec95100a79d6bc138c4d93f65bf744639719328cd7c0d3cbe2ba54470b5451ce5ebc94ad740d2a3e816c00442ddef455e875028b20935768c9aef4a9b4635f0ff14d8b1ce8cda4ff1da871d4709b984185ab52fd5eac6be4de14c5f0c20fcbcc1034833d76f0e86b0d837f12bd0d3a67ae82e67af856fc79dbc670f20f1df38d4fb87b90e1668dfc9209e3c4cb787f4843690887952cba2f2c24b41baebbfa2bfdd021d3dec5c578018073eb79cc94e8", 0xee}, {&(0x7f0000000180)="f4030d78d3276d9e706511c54af1ab670e5649169b14652f0c4b1c7a6d3de5c4c0d629a8f935aa7354db1227c51780332710b6ad096e306c5ac0c82d9e7d0f08fc075b3dc9b1a269fb1f89de2828eddfa2aa06ed1006f82261cc913296767ef9dde7dd692c15d8b017a4e89f77852720015ee2e9bf71030e799ab252a863ed07ac81f430fe823fbcb3", 0x89}, {&(0x7f0000000000)="7cca7f0e41d236838c1fa47f83dc390bf394d0b9d96c515fec1d0d7f6ab381b4", 0x20}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="9d395e3b53db195b66fcd0a73752bef0", 0x10}], 0x5, &(0x7f0000001300)=[{0xf0, 0x194, 0x8, "660862159049a91e4cc1bf477c74dfa689c880be5e23f5b9a11a47bfb4b2817357fac206ad92c5604db9680b175e84e1f38585652771a56965aa9d74aa4ced208ef2bdc7acffbba63b2f91a8ccaac1a008241724763aa89a3989e9141d72bb617674601bc14e1050dc442be128a02f51c8ba8b5317a7c1914a6bd034c24bcabdd7d19fb8679fc4cd935eb29fb5f5c4a327bd7af5b65e727b80772ae83f11dd3d3a67c85ea3a2c9d6884d605ff8be64e5e5b1e51fde8a537519656056e5b4518b0696dda534527eebeff683926fd21c196453d71c5e12f5b9b1f2"}, {0x100, 0x19f, 0x2811f410, "b4c111a02ef3ad572a4172286a68b082e9637b9a522be512d7bd2d51496c2292b72984e11ecee15c712649b6e83f628e7dd68e6ef67cf4c4e57f8775265ec4349f706724e81ea5573e7266da8363d994d8bf638cc2c3a58d9983458774a5274942898441ec354bdb0fb5e79f07434d55e4a077d0f9d721b83fab0b351d46cfbd3ab54de9f696869f0ca770b522553572d907d4c7b5ae63d0dc2094a29fda2d8bb8367242d41a46924e215b89efc21145b630249eb6c6041f41379ac8bb6c1726d4faa57553b3bf76d27a8ba61516c4456b318e7d752329a1d2a24e6010aaf5bbf0c7d3ea7819b5bc3f76aba0"}, {0x98, 0x197, 0x200, "6c088a17ad2a4244af83c02e30e468c8a2db03fc5b103007e247babf425b4b05a13a8281952e336143b0e60b96a597e1a4238e97c3c9a6a821533d0fa685c98ccb4e8aa23336338c82e7871384ecc71caa6b93453daac5603cf9bfb3a46e3682bbb6988451fc7ab7712365b403c9826d4f0b2fab5819cdeb0b820c9a57325c7eaecc15d6a2ff"}, {0xa0, 0x113, 0x55, "9dc97f4062dfae56e4400718bfce3a0449bbf73e2f466d1e130d6d50cae08fc06820497fe371fe7b557523f7ee064a8fca365cdaa65e4650008e0856540d841ce38c86f0bbf386a39003a2b3a32cd566df7fd0be48363f076d957107649a2acd82c65ba92f72ae45ad136fdf2ca16419868278d7ac18d84233b499d9910e92c3a670537550cc0c1b37d1208e29a2cdad"}, {0x110, 0x101, 0x7, "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"}, {0xa8, 0x6, 0xffffffff, "f2f4be7799b0beae1fcf4e697638bb914c98993211439a670a721d153e7bd678f9ea6d1f19e78fd8d1c396ed5562fddd766a0f863a80ffcff931d8894e80e6885b947c6587e5bb00c853665c71d27bd9b5bf352a334e9356828e91c87837b8121d798622d6e259ef0b779ab8ad9ae6e96bdf7e22989d7800418ae3a94e9131870f097ae5acc588f61462c721a475fee8ac"}, {0x58, 0x118, 0x9, "8e91e6b403c49bacdb2955f1bc5d6715a416acbb51d66f7152afa4083d9ad04301f11d595ea3b289096e4d4ab46ae1a3caccc6d0f6b6ebf31cf8af469b7fe739c5dc79a2ba"}, {0xc8, 0x3a, 0xff, "aa2fadba1759fbbbb3de6a6acb3f41266a5f366f6c26ec714810d034bdeed90aa59710c3b207add8b82c4391d6b303a1053d58a842c8a5c089487b79514ab6a3945dfb71c11937f12ac28d6a9d28fce825a44dcadf6053479c37a01abf012c1c2d6f1544b0b6000b62b8ace3698f6d0d6323ab15e5ffaae59bc5fdeb2c97402c32c189832da7fe72442c34fb1876488185394cc7d7b971e4d77ba7e7719bedfbe9c8a8646057be65d31c1a158895fb43a83c88"}], 0x600}, 0x20000000) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/125, 0x7d}, {&(0x7f0000002100)=""/221, 0xdd}, {&(0x7f0000002280)=""/76, 0x4c}, {&(0x7f0000002300)=""/117, 0x75}], 0x5, &(0x7f0000002400)=""/186, 0xba, 0xfff}, 0x2002) 2018/02/26 11:45:44 executing program 3: r0 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:44 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x3f, 0x0, 0xfffffffffffffffd, 0xa, r0, 0x12400000}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x7, 0x10}, 0xc) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x1f, 0x3, 0x80000001, 0x2, r0, 0x401}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='cpuset\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='fuse\x00', 0x37002, &(0x7f0000000500)) 2018/02/26 11:45:44 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f000000efb8)={0x0, 0xe, &(0x7f0000001f90)=@raw=[@exit={0x95}, @alu, @initr0={0x18}, @generic, @call={0x85}, @call={0x85}, @call={0x85}], &(0x7f0000011ffc)='GPL\x00', 0x0, 0x1b4, &(0x7f000000a000)=""/182}, 0xfffffffffffffd15) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x48}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x10, 0x6, 0xf2e, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0xff, 0x1, 0x6, 0x1a, r0, 0xa6}, 0x2c) 2018/02/26 11:45:44 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='gfs2meta\x00', 0x1114440, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x2, 0x0, &(0x7f0000000000)={0x0}) mkdir(&(0x7f0000000100)='./file0\x00', 0x1000000000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0, r2, 0x0, 0x2}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) socketpair(0x5, 0x1, 0x0, &(0x7f0000000280)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00'}, 0x10) 2018/02/26 11:45:44 executing program 7: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x422, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000ac0)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/234, 0xea}], 0x1, &(0x7f0000000c40)=""/254, 0xfe, 0x8}, 0x160) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000001940)={&(0x7f0000000740)=@nfc, 0x10, &(0x7f0000000900)=[{&(0x7f0000000780)=""/64, 0x40}, {&(0x7f00000007c0)=""/135, 0x87}, {&(0x7f0000000880)=""/114, 0x72}], 0x3, &(0x7f0000000940)=""/4096, 0x1000, 0x5}, 0x2000) 2018/02/26 11:45:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001940)={&(0x7f0000001180)=@nfc_llcp, 0x60, &(0x7f0000001840)=[{&(0x7f00000012c0)=""/165, 0xa5}], 0x1, &(0x7f00000018c0)=""/92, 0x5c}, 0x2040) 2018/02/26 11:45:44 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x4000000000008, 0x10001, 0x6, 0xa95, 0x0, 0x4a, 0x20040, 0x8, 0xffff, 0x30, 0x7, 0x4, 0xffff, 0x27, 0x1, 0x100000000, 0xbf96, 0x5cae, 0x0, 0xdb9, 0x2, 0x0, 0x5, 0x6e, 0x3, 0xffffffffffffff7f, 0x20, 0x753d, 0x7, 0x7f, 0x8, 0x79be, 0x2, 0x1, 0x0, 0x0, 0x0, 0x6b1e, 0x2, @perf_config_ext={0x6, 0x4}, 0x200, 0x0, 0x9, 0x7, 0x8001, 0x0, 0x1}, r1, 0x2, r0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='aio\x00', 0x10000, &(0x7f0000000140)="0d692c779f96cb8cceca16407e1ad2eb2ca003de5790a58d49e9f84c6aee232c10be97b00e1c7b58d163415fd8e26bc44f4c30612c0db16f5e8ecfc45681eab19db4a021a3e624f65030b9d5b1c3d8aeb94b5bf366700bb854d88711a10a26a3754647a8dfb17dfa7b696d922d195dc084c8341f867b727e80e48ebb0702f05b483892cccfb6b184db991bbbd5b1e5830de5a5ae2d124aad1543") r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r2, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x7, 0x4) 2018/02/26 11:45:44 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x10000, 0x200, 0xfff, 0x7, r0, 0x64c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x29c2a249fc81b796) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000400)=""/133, 0x85}, 0x0) 2018/02/26 11:45:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x7, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000100)}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0x9, 0x9, 0x3, 0x10, r0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000180)}, 0x10) 2018/02/26 11:45:44 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000040)="ca7902f6e26098c90d6190b21a4a8fde848ec2f8322321ecbec52e5840c4efafddb89100b8a7ad14b764ee", &(0x7f00000002c0)=""/101}, 0x18) socketpair(0x3, 0x80f, 0xe8, &(0x7f0000000000)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xb, 0xa, &(0x7f0000000080)=@raw=[@alu={0x7, 0x0, 0x6, 0x4, 0x0, 0x40, 0x18}, @call={0x85, 0x0, 0x0, 0x26}, @ldst={0x2, 0x1, 0x7, 0xc, 0x7, 0x10, 0xfffffffffffffffc}, @generic={0xdae, 0x1, 0x121, 0x6}, @generic={0xffffffffffffffc0, 0xffffffffffffff81, 0x2, 0xffffffff}], &(0x7f0000000100)='GPL\x00', 0x1000, 0xca, &(0x7f0000000140)=""/202, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000080)="777e8bad7b4726b45b157e5097683904927b9077f89780b877fa5f7855762ecc31b56143b044ba661a1af399ad0e377d16ce8b37789f3f7578920f20b7c3cb04d3132e40ecc6f440e5ad2063d4bb4967bfba8187fb4ce0c7289fafbb4448f742454da6371a016b1217a42bacf6a3478f8d4b15f0cbe96ed9465efca35c4e123970b3d0ad7f70c01cd384455c24c9e73d7a659b6f8172f968761d5dfbbed252af5ad0a075b863ba3d2537f2e9dc61ba1f562685bbb74083645fec62c2debbb90043876d54f00ade435274cecfa83dec8977a6f11a59215d1dac", &(0x7f0000000180)=""/100}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) 2018/02/26 11:45:44 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) 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) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000c34000)}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) [ 268.254336] EXT4-fs (sda1): re-mounted. Opts: 2018/02/26 11:45:44 executing program 6: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x3ff, &(0x7f0000000040)=[], 0x1000000000000236, &(0x7f0000000200)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0000000000000000000000000000001000000000000000000000000000000000"], 0x2e, &(0x7f0000000680)=[{&(0x7f0000000080)=""/253, 0xfd}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000000280)=""/177, 0xb1}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/249, 0xf9}, {&(0x7f0000000500)=""/108, 0x6c}, {&(0x7f0000000580)=""/221, 0xdd}], 0x7, 0x0, 0x0, 0xbe}, 0x10000) 2018/02/26 11:45:44 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) socketpair(0x11, 0x5, 0x80, &(0x7f00000000c0)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0xc) getpid() mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000000)='nfs4\x00', 0x0, &(0x7f0000000080)) 2018/02/26 11:45:44 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x103) 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, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='fuse\x00', 0x37002, &(0x7f0000000500)) 2018/02/26 11:45:44 executing program 7: recvmsg(0xffffffffffffff9c, &(0x7f0000008000)={&(0x7f0000007e80)=@can={0x0, 0x0}, 0x10, &(0x7f0000007f00)=[{&(0x7f0000007ec0)=""/42, 0x2a}], 0x1, &(0x7f0000007f40)=""/189, 0xbd, 0xff}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000008040)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x5785}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0xff, 0x0, &(0x7f0000000080), 0x41f00, 0x1, [], r0}, 0x48) r1 = perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x9, 0x400, 0x8, 0x3, 0x0, 0x0, 0x10, 0x4, 0x1, 0x2, 0x9, 0x4, 0x81, 0x6, 0x80000001, 0x7, 0xfffffffffffffffd, 0x3ff, 0x8, 0x9, 0x8, 0x439, 0x0, 0x2, 0xfffffffffffffffe, 0x4, 0xfffffffffffffff9, 0x7fff, 0x8000, 0x8000, 0x100000000, 0x9, 0x7f, 0xc11c, 0x3, 0x4, 0x0, 0xf7a1, 0x5, @perf_bp, 0x4, 0x9, 0xc8, 0x3, 0x29, 0xff, 0x8}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)=ANY=[@ANYBLOB="060000000000008a44ff07000000000000000000000000000000100000000000"]) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x48802, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fa7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20007, 0x806, 0xfffffffc, &(0x7f0000000100)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x12, 0x7ff, 0x0, 0x8, 0x10, r2, 0x1ff}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x1f) 2018/02/26 11:45:44 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000002100)={&(0x7f0000001d40)=@can={0x0, 0x0}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000001d80)=""/233, 0xe9}, {&(0x7f0000001e80)=""/107, 0x6b}, {&(0x7f0000001f00)=""/133, 0x85}, {&(0x7f0000001fc0)=""/235, 0xeb}], 0x4, 0x0, 0x0, 0x2}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x401, 0xca, &(0x7f0000000100)=""/202, 0x0, 0x0, [], r2}, 0x48) 2018/02/26 11:45:44 executing program 4: r0 = gettid() 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, 0x0, 0x0, 0x0, 0x0, 0x20000}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) gettid() bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1ff, 0x5, 0xfff, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x2b, 0x0, 0x0, &(0x7f0000000040)) 2018/02/26 11:45:44 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3, 0x40, 0x55f, 0x19, 0xffffffffffffff9c, 0x4}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x4, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x3, 0x4, 0x101, 0x0, r1}, 0xfffffffffffffe08) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x3f, 0x7b, 0x8, 0x3, r0, 0xfc3}, 0x2c) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) socketpair(0x0, 0x80f, 0x4, &(0x7f0000000100)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x5) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r3, 0x0, 0x1000, 0x9d, &(0x7f0000000100)="01c7113ba7c1eff5d725a0831b68558d0f6729771fbad858026bab5593f084652e0fb6797f6776b5ddcfb8f39d2948984c33bb5e291d390aa777ac5d54505dc43b168780be25a897fb1face65f13383fa222a0e095483166f07d14a0cb5bb871f26315152e103fa1197abaed1463887c57855db236988b439bf6ec7edd93786e97e583ba1c77afa8f83673bf12c9dd1afed16d1d7ae2f794844d66b0e0a65c46b03a3993f5d0fd7d74c97d6a83e7b274ab6755450e89bcbfbd3dcef198f3fa56ccbf7c0393b74b2b0d799507b8d88951e6ddb7a561e78102fce280bf99e3645c1de9d2f5acc6e12943211399fbe2ec67b8ce396f16a94b5d9bbb68e60732e891e0b540331806f44f83448f40f45d18edead10d6527c35e7d86a1bdc3ed31f75599bea86381db0aa726bfb44285b528fabdd05248ff031c3e3ab2ac581f05335c6d9cdbdf7e602a745cc13e0fce9e01ddc2274fe31f60a233b47dcec03fdb33c088c086c5b00a563ef2a9116c50e322a9ec7821d7dde1629593b95f5f281b7702c2ed2a2a2a214570fe4b5044e061abb1a2e1a8e169a078d2c1e8c72339e8ee5e8ad4305243cfe60cb807766f97697ad461dc52d6e17399b50396b4924b9a2d1ce3f66d26a8dd26c21387194cfa37c070a76fe5195894b204a1feade364f817a7ed2e7a63354088e23ac681d223db26fc79872650c571fd6191630f49867a35d45a23c03672b548440646f939459f3cf46e70abab9fccffce6b93d8526aad10f87f597d2c5e99f9f7c5c11fddcd456070649507f170a7030aa980a84bd3c984d720909351440c689fb6b2031c1388e3cc8b51af2f17c17ef489edecaac2e34902a5d462f7a40f5579585501e92994684227b138a580886359aa9effa45dd44851b9a3f2a13f539740644badfc8870b4c3357d4c5447642cece7aaa8a4953d26e6c729626707123774f16dce2737712790812ab4c59b7435d68acca842cb50da6c3877f280e62015b230be84c8f6d41784a241a8a3bf3320c1b90005f6e073a557552a2a0290073dab3b15bebfac421215795a4bf4452dd40d30a07662798021d636b31a1c20c2ef712a0fcd933138eee13bb068cfc02e740682d537922c40f608b3eb733e62ebf70d48019a902bf4fef7d537ffde14df9cf5da4581b9c032a27d5a368bb3b852d1462cbd19a42dc0303ca559ffa9fb906a045b1f980a4efb19c482cc85c7360b100239182ee008dad034d4b2398abb028cdc1b1619ee1b20ea0201cf14ba818b2f89185ee0845a86cf06220becf1a55b92d2f210a4cc02bccd2260115ccbb472d888ae25ba7743961be80d170d82c8a946ecf1bf2e0d036a31b05108f065cff1b228809b39f825edf9c7e5594fcf6249b6a86c8f1dade46dd6d972cc6bd3c505a41f0d0945e6588b254839fe0b94a209d9fe930338f7a79ba09ce9a9ac8ec32b3a8c14a6100dcbf45483b38889fb90ba78f307dfa2182d5f55d2d7a9d711ace6f1888d9b2232c9edb09d779904ccd215ef990cf5e4ff88429ceb25509b351f9dc2d7bc5b18a494e62e1c0580865024b5b363a93b07a01e63948a606690715e43d4714a5558deaa8af088342d77259336da7c95116b998d19d3508d51df9824b4fa529d3af3e6347c914e9708c185628495d909c0a9b44dde5def96b55c30fe0dfb4985f62db754e58958730f40748c336761769ad07c5b8d99c0bd700fb1911e239f41f2a957a26bad59618aad70ed334b5cc6803f96cd6e3fb26bd7fb8e23fa8a1bf3198ba61e98300b56be20b337f1f28bcab6aeda247e72ec719b6512a7da7dca6c612b7069cf2c21c79e6f4703f902c459bde9db5ea6608cfba6096f1ca56da8b18ca798ed44e4f713804c9644cda7aa89939203a56f4505c7a29c94d30fc02aaecbb591419b5715457144e062f4aaf27733be9224b6bd65cf1f9da7131326de7277ce38d80d44d03bc93550a0d34a574682e7851ea092a473a86bda108b43237d30a2968d8b10a8888d30f478c0aad4971ff4b418d6faeb8422bb79d733cbc1962364d7747e1b0249955f58c1691157681d017bb36ea90b24f9d6777f9d35a07aa57ad8562bc16e73f7fbcab41efa3fb55ae1c5788c6eaf2976442ffb1dbc63bba704991d9c7462be57c9a0eab6cc7d2c97e68d63ebba901db389d525107aa0b1842ef1713f677f047f1e2ebcedc66f8a9a6f2edb9b7f7e29b7033f39b622835f92b60fc9576e46e64a766cb9d34dd937ce398b05c31e56c37f53129be8ecb5b3ce79eb8fcbb77e04d3373f9eac0e532de7c25d2de23841bff200080c9d81bf9888418a86793a71ed581b2d618b062ebd148ffc982de01c7912dae237925cd7f269b4b172ce3e0a3d77743ef0ff24501862302bd92a7735f923c24f913a976630b0c3889b47f3ff6c0b72e02e8a9675fd9dc3833b09097c68d907be9c95da5cacc1fbab06a3f6dd389c1e69ad5a1acbb2e53e08f1297c4fbf538f1f7faf70987aa94115420ada05b7eafca6b491f6c624645b52787a8c0a181b88c7ade6ff5173594f3b73ec442ea05e2716088c72f13b8100897f0b0024f01430af4ce08c076233f2119a88f4e108d727f0728413e9039f29847d090ad91de1d99a6744ee41f3c375572436cf7515e4328a048e74b66b61a99e6901b7291a6ae6de191b767bb558572c2d5903ffdf2e3a03010f62da7c82649f30e7053518f7c837d3ce33b8ba65ac7d417c25f49cc6a81fafdf3ce56b856c5a20b7d406acda0c474eb12ad21bcef471c63140bda73d0425433c2c0f99ef42e83f59acc21f0ab285f4556809ecccd69c907fd944469e2aa891e6ed21de94471a4c99476a85a4772ef5f17d97fc547ccc9402d205ddef4708df298408b76e5e59ec3cf65f277364d3da7f538dea883cd0d1947dd5a077734930bf3d686f74d502a91cf8692776d5a7b43e2dec96b65a57b54179741bebdfe5ce471f426243f96a9e08371d574c07230e2fe8ce9008384621f26bc830e682c35033c11ad9da50d843dec7ec289eb9589b7e2e253b99531bded181bca83898a3cbe08a0116248732c7acd72db6e26e73ba2492c16c33912df69f2dec808e64820b21a86a87f3f1b1405fd3e873efd844089c94f0b3e570fb25d836d8d9e319aaf35d0558b9de2c2153ff72ffafa74610c2c4fbc598da79c86179cb9a1b3a381410fb83261d7cc86eca719c52562180613aedbee08a9245b9e88ba385e1fae2672e194196fa2c8056f60b38cc289f3fd9437790b5b97bf7f9a0df3b626b9a54935e70f4512aae0c77d9da10e6afa8350fdf0b1cea2a6b20dba5a0fa300645e08201ce0ae0d2d5be4c81319139c7ab0a5e953fdf9aeba3593b74780def0854f3bbb504f60c33ec5bb1c0adfd84e4b8ae2fa94f8534742815c4c5870c674a4fb4c2e40d7069a73b22d227def671d1d9e8e48358e8ed34083621bbbb8ddf05ded3e0f8cd0d956195b70f3701784ace5a28cbc6f9629c2dfc4b15e710d4e8cda57adcd27c53ff515d83dafddd015142c0c233c66ad8bab1110a597a57fe522ee9ab481f249f7847fc79aab067afe392e3720be243b33d8bc9f90aeaef653819ff40304076d22965f7ed6671bc91505fee41301858ec5c64ee9e468737c8df092dc48315708729a4fb6436534da25b6d1e1f48e8c77ae01d004b9cf7b21e5684d950c7f5cc2cfa7e71856d74ed0a80d47d74d5737f6507354ea1534e54376e290fb4ea881948970849fd46776ad835626c27cd3a0891e1956fbc2c453e829efb5702dfefe7b8f5a9492abee0bdf134dd1ff6680112f906200293d713a052125db0bfb72ba39a4a312e72d42af3d9e52c0c02e110e09c9d9e9adcd801a3caa931501d78ff87143c767ed58ef4aefcfd8687fd155b01a28e99a57862ab7e9aaa8ada638e13506beede3843d1055185b5359d5c656cb2e60cabd82a7049dd543071f6657d2c8bae3a317d7b3a6abdd8d827f14349cdd567860ed5f3133ea8956b347999358d1db0a63b910ff246f9367886503e874811351f041dc4c5af1ee7bd95a53230446ced975ce66e150e93057477053b8ab5b3acb78dc42b6ef81872eb7ab7e5a2efb5156034b5a4985e8720600d69e9f86218ce0113ff439e26b3cd44cfb7ff863e2f59bc8fa1e79606562431463167e1ea0bd1e261c925d05edaeef77abda2f8370cf2cbdcde4e1409a5da1abe680f54f60b3e86ee8a69e64d37e2e1391fc8b7e606edcf89f94b9c85ff27ae62df80c7c885bb89658b429a160015474c3b4ae222cb6b4acabc789f40a2f06b8373bfe7e6fb3ea0f7155aff8d93318b93087e5533794848a263e86171c228228a99c12c778f27dc377c92624a3fa5a67ea2ce16c620d5b8e492b0f0f040f9d82bf6ac5fa066d861b745ea8949444c656132985dace7897d1b7ec7742d5e0179a007b11574f8aa796056f0590573cb1e74b8367c0187dc11ae7a2a9c2b8a68d2dabce8fefbdc127a4ed2fc2ccf27662a8dd2ecfe68e94272fd773597ebc80e3a62efffe84db80f77bcda3ede4924ada90b97f85cad16065053e6379abd695bc375ee9316779c13281a7e319d68401303297253976d3ea346cfebd1e151266d454d61ec02c078e8823f462591db089d220564be6fae807a65d2904a23580735f36743a44bf51cd28b4d5d948c4093b44d1b432aeb8a81456fcf69e984f266795d9896ea8e35cf17e6e27e3bea043b6b5972a712c1b38bcc9d5a0d0a8611473c2c2d7cb82a1869ae6e5e5df45c6e8aea83b28e84bfb00c55b79afb17f0dbcff98102be97051093f4355646ee1152818f736f0685dda02232dbf6dc905a16dd4cf310b8010351680eebe7a18d6945c0f59d4b73f1761bac824d0c5dc44226069fed7acb5935109e094690c13de5b5d285a4df951f44553b4f6c5d2bf04c714e9925ae4721ad1059cd93147e552fb23055d57a5a9183cb8dfc47ddbf16902489a0216d126ab5af3c40b6461389f7951e6a3cfc4de82a321a34772426dd2be8ff39e4546d45a97b8062db2ef860a9fe46ffafb1093bdb58e8e8af6a9b719d311bad72b62b9721f6c90734fa385036bbd548b37d604ed195239ea1df2e1bc1e92beace38f26fda466f1431299da82187278f8868775fdaf684b3782ad6fd35fe5ef66ef672766bbaeead4cccf4faa5840d5a8d8a8013ca7e58db96983ea760d37aa4190d3132fc6dc8ff6a57893eda99bc84cb96dfcec8232621f37d98927ea93e982093f7d292dcf40d3992f6e70e86726c011f1329061d991b25c457366a44b74c26ab90aa943cffb5b0c24e84f5c03d6d0ddde4c32335ed6b7c0e3e1b80b91a022f9162588c5fdd084b1ad9ebe6b88bb32ef35911d39ff1af3d2e7caa75bfa359cc2bfc3636e24191f1526204265095a8457b4cc9f3c081d0b6c266921e125909749e4420b3786b10032d9c39dade441fd7e409c205609a0fd71fcb1aa15c291b951569630e497da5dee704c0f6c9874ef032f7621e5bc1d4e7c173c00029bc1af6cb0dc355f7c91000d6be623dc8b2ac12b1215d01ec005d7cb6b578ec0cfe6bf224750f499a953ebe14d428ac9c3fd316c11ff3e68739655977620f5022d6e8b1484e09e731d295805071f4010994c24baf18b6829e31aba734aae7c3dd80f46ec0b718399911cf716bb36989ecd32abc2d316e4bb66fdaac8c53a99bd30d317ec6dfe7158c44d8531e9ca76041afb84da283d87439e12b14a8de1b11ed58782df94d8f2171a8383fff6b616047444739624b408b7132aeef1d42af7675eaba57", &(0x7f0000001100)=""/157, 0x200, 0x5}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002080)={r2, &(0x7f0000000080), &(0x7f0000001080)}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000013ac0)={&(0x7f0000013900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000013980)=[{&(0x7f0000013940)=""/17, 0x11}], 0x1, &(0x7f00000139c0)=""/224, 0xe0, 0x200}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000013b00)={0x8, 0x2, &(0x7f0000001200)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7074}], &(0x7f0000001240)='GPL\x00', 0x2, 0x5d, &(0x7f0000001280)=""/93, 0x41100, 0x1, [], r5}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r2, &(0x7f0000000100)="f0", &(0x7f00000001c0)=""/86}, 0x18) 2018/02/26 11:45:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xfc, 0x6, 0x1, 0x0, 0xffffffffffffff9c}, 0xfffffffffffffe44) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000380), &(0x7f0000000480)}, 0x20) [ 268.353893] EXT4-fs (sda1): Unrecognized mount option "ÿÿÿÿÿÿÿÿ" or missing value 2018/02/26 11:45:44 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair(0xd, 0x80001, 0x5, &(0x7f0000000000)) socketpair(0x3, 0x0, 0x2, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000040)="95925b38b8c6a5cd7824e7aed8ba50422a449f3a9142bad396dbd886aa2f2feacaf4c681b95aa095d839f397ba9e76af9f7f760cf7e5d0da80ef3fd4b079a152e0fbb81deb0b44f7ee0da2c5b4af0719baa8bd436b27362aa03fe7ec2e13c6313e9d39c27455594e61104cfc706b7451c10fad08a5df7ed9ac534a38b215f6269a55605b4be20f6b28b7fdc5ba7b302a8e533c200b9b3ff9bb84a9636b91589e09e64483789244a10f34538b8721c8e5d4b468d351842dc9bcf9f1230c024f", 0xbf}, {&(0x7f0000000140)="c17b91d160d13940e848b05406fa1c000a6d1ec837cc0aff50023593225178d43c896b3e2c899019f976831708e21411981bd908ea3c3c32363e2a743d043156f7adacccdd31769be5ff2fe3e0f003eab385ce64d5cc0857760f17061e316d791b2f9767e5f2dacdeba9bdfb7c38a3ca93983acdab32c64b4c73cd8d69c00b1a8fc8ec95e33af94d3b92af42f5ea6a4378cc96b3b011e30ea5533400367f759086c12395e4c0e3f68898d555f725e7123738462ca1cdf8", 0xb7}, {&(0x7f0000000200)="9d1bc786abf26b94fbdaa9a8bed66952e09421ab626014be827019e2921e87a40fcf29fbdb090df9178b6c3c", 0x2c}, {&(0x7f0000000240)="076df308f13a56af20f497e13718b3e887342aa4bb40f779a9ad62211fac789439c8b145fc9414f1eddd65f0d81809b1ebbee3c31ac29928365dcaf2e6fc56538671cf821922de597ac498d2a4d0f95847cb7e521c33c4b8c5f71b29bfad996a4e7de4546d01abd6229e0a", 0x6b}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="b9c886252fa0eae2b2", 0x9}, {&(0x7f0000001480)="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", 0x169}], 0x7, &(0x7f0000000000)=[{0x20, 0x0, 0x0, "91603ea69134aa8fb5"}], 0x20}, 0x0) 2018/02/26 11:45:44 executing program 3: 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, 0x4, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000002600)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000002480)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/170, 0xaa}, {&(0x7f0000001100)=""/152, 0x98}, {&(0x7f00000011c0)=""/84, 0x54}, {&(0x7f0000001240)=""/187, 0xbb}, {&(0x7f0000001300)=""/220, 0xdc}, {&(0x7f0000001400)=""/123, 0x7b}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x8, &(0x7f0000002500)=""/213, 0xd5, 0x20b}, 0x140) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002c80)={0xffffffffffffffff}) 2018/02/26 11:45:44 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x2, 0xffffffffffffff81, 0x1, 0x10, r0, 0x7ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/02/26 11:45:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x234, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:45:44 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='v7\x00', 0x840000, &(0x7f00000001c0)) 2018/02/26 11:45:44 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0xbcb588d8dc71069e, 0x78, 0x7, 0xffffffff, 0x1, 0x6, 0x0, 0xfffffffffffffffb, 0x29, 0x6, 0x30, 0x1, 0x5, 0x9, 0x100000001, 0x7f, 0xfffffffffffffbe3, 0x6, 0x9, 0x9, 0x2, 0x9, 0x0, 0x6, 0x1f, 0x80, 0xffffffffffff0001, 0x7, 0x7fff, 0x1f, 0x2, 0x0, 0x7ff, 0x9, 0xb5, 0x9, 0x4, 0x6, 0x0, 0x1, 0x0, @perf_config_ext={0x101, 0x2}, 0x885, 0x4, 0x6, 0x4, 0x37b73b00, 0xffffffff, 0x5}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3f) sendmsg(0xffffffffffffffff, &(0x7f0000002900)={&(0x7f00000000c0)=@ax25={0x3, {"d2531ba88fcc50"}, 0x7}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)="2f2c3803c8f497cd3f50", 0xa}, {&(0x7f0000000140)="1b", 0x1}, {&(0x7f0000000180)="07ba0fadc1521907a845a593d8306262f30ef8fc841dc60bdda9c977dd5459a5212c8797c4015b2cbefa178e09521e0c0a144ff6bdb4d84f4cbfc6a85f13dd241b669622fd0878c36a283c212f6c2a0e7fcecd59775c2a1c87160da558bf0b8ced28bff1073d57f5acf2b6c77de30d57cc403e98363067c27b47d8e883291543f64df34058ebccc007600d07097d7efd4e92ae67a0d168", 0x97}, {&(0x7f0000000240)="3486553bfed9106ef339102f1c99eaadeab53558fba414422ff988a0c26d1f90448c41edc93bab6b7d453c853254f3afacf91fafe67174136c8bf25069f86248e5ebb1120aac4c760ccc9e9a0b29a8", 0x4f}, {&(0x7f00000002c0)="d9a1dff623e3b7d24eed9f7ff4c8fbfa22", 0x11}, {&(0x7f0000000300)="26191744a53d7ae4a955e59e13c8a019cf85ae7f16c5733710138e75ac2ee6453af2e4ed5eb46641da5f50b8ff64d642972d614c9c8295529c021eb2b052ff1c17b6d998a6a8060f1bc8c7c6c633ed12a11bad8802a32c9aa9da16141295ebe6b515f56cf2460f568f99a1d37f19511ff6159e4b12", 0x75}], 0x6, &(0x7f0000000400)=[{0xb8, 0x101, 0xfffffffffffffffd, "7d3ae54de66f105919a42ca4d3bc3ba35ae2a1eeb0638c7d7e36cdd4c9ed3b3dcf31ad75da0a956bfbebaaede957432726194a5459b2e7ab679a565dfd3c3b593a28fec4ff61091e9ae3ca662be9eac029e70d1b699de2bfda9f118d5f683d71db8c6e8b2ebc4f080b9170d192e0f7e6f8bc6f68c1e0423a872a2ee0984f0f078f0700a701617222c318fb87842b15f0d9f53435eefccf9a4113cbdf4f53a91803ce"}, {0x28, 0x3b, 0x0, "1502969b9ae335ac71afef54c0c764347d935ed2"}, {0x1010, 0x0, 0x0, "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{0xb0, 0x119, 0x80000001, "4c0c168909e2f930a3aa916beba3b3ff80893d588fa1ac814c902803dca175c78e34261b2c53406b62fcfccb8e7d52c9c66a6fe2499938d6ef18fcf64c8635e36d454065ea804ef55ec883340819698b0604066dfba2904c7ebd3017688638dad7e346baf51337233b5b0da14c7d40297d4fd8d351df852a82f296055b420bd3e204cdd14fbcee478819cad258a4e8268e0f67adb8bd3792b9"}, {0xd0, 0x104, 0xa9e4, "e101cd3049fc26f4cd5809c51339d0e2a7ddb1d17b3b097f10c3eb48fb9ed0182db3012c8d8b68136af4c1383d04f5dd7c6eeea2c827b81ce41d243f765ffed1c1a68ad7aeab62d2b5ec588bcb07609c0c1c088c613f0f4063b379a9340eed773b6efe6828b5062c829c751ef27f9abff87c76e958782f52896c70b22e1869ee7b81e09800951be5fd94fec4790b370d658ef1f624b384563a66fb90e19b622fccf5ffafd2e55afef7484cee5633b7ef96483aaf664b6709064963a74f"}, {0xb8, 0x1ff, 0x4, "49abf53ac250a85015d7919ddded35b1f67948b6d2727daab356eb090e7bf6d0107d670d52b323ec45384765f5500c4611090b613a4c7bf792856eecb29ea28ac2b9c1a12c403af7e9ae5f2be427204ed2436d502134ceea122b8b9c96ba7e3db75a08b6f27edb5ab93aa041d295f843f487978364b6d2bd8b5bb3ba094cec131e8df7a28379f0a3a7e76789f55fdd3887343f580a7d3e019f4d7ff9325848f408af5e"}, {0x1010, 0x10f, 0x6b, "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{0x80, 0x3a, 0x9, "fb3eb0ca7c52eb8ac2b83beb4d8c7ca872386ac7b3d7309442fa453cf98c5050f51566cfcfb1d1d22aa3b9f58ee17d1562b3151b966c7236b4691c4c0445e19f96cdae362ac06c92d3f3c510abf1105f86060aad879bb8134b24d91d5e7306e797c194ee0b3b6aeb3bc1d763afab"}, {0xd0, 0x117, 0x0, "50ba75f81d9b57525e10a9675ad7c56cd12ba74c5ff837abcea9a02028cb18dc6548d4c306ff7c2a338614c206ac67d07832bc458fabcd54755fff1944e499596bc00913d982053665779e985fec897408b9a8b51586e4ab1b66264ea3b001427e2ae5fb7725f4a9ff52506c223d9bad19547436995fd8e33c137328eac8b573303771ae0a955d99ade5122a65d27dcf0a97080635861a4e52bbd6deb624b095c0fec8627b8e3eb3f393a555ae0dcd516cb46cd904b4beab4c5517"}, {0x48, 0x1ff, 0x2, "5e6bff9b02f0b77e584d8861820c095a71a004ef8556eacc098da3a7519869cfd9e7a5361bb532aae86090787a6562e47d9679"}], 0x24d0, 0x4}, 0x40) socketpair(0x9, 0x2004, 0x6, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000002940)="2b802f255b8e6c1fe65d8e93bb6203084eb5dfa55e6ab1bb913c08da3f7a90e765de7fa5117f9699beefbdd16f7c99b00b9fdcfbb8c909296df4a1f873182961dc192524c5848fa5b4b52bf59a160e93230daa694ef4fb85", &(0x7f00000029c0)=""/76}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002a40)) socketpair(0x0, 0x1, 0x400, &(0x7f0000000080)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000002940)=[], 0x6b, &(0x7f0000000000)=[], 0x0, 0xfffffffffffffffd}, 0x0) 2018/02/26 11:45:44 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="8500000900000000000000"], &(0x7f0000000000)='GPL\x00', 0xfbfffffffffffff8, 0xffffffffffffff9d, &(0x7f0000000000)=""/153}, 0x48) 2018/02/26 11:45:44 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6, 0x8}, 0xc) close(r0) perf_event_open(&(0x7f0000014f88)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:44 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x2, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="7f", &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x6, 0x3, 0x1, 0x4, r0, 0xfffffffffffffffd}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x1, 0x3ff, 0x400, 0x8, r0, 0x2}, 0x2c) 2018/02/26 11:45:44 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x8, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x800, 0x3ff, 0x100, 0x1, r0, 0xdb52b6a}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x28528948512f2d15, 0x2, 0x654a, 0x8, 0x6, r1, 0x100000001}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000040)="9ae22c71e3c97ae6b575d217c3ea9039ddfa7b83b11c8b5e0b0f6b5ebd7965f7fc6abac4cc9cc3a755665bd327c6f2d7ce90705abfdaa0b8946f978eb370b4cb57ac5aa5fba3403d3152e7f6313d0622df76c55bfe55bea9490dc88f4d499cb345548ae0cb61d230c733a2ea6ff11d6d6608bf3fc4a28abf791fca8c0cf4de483d2b63046f4cae8b9c53d5eadff83828a8a1c4732b8a82e6ed4f1a237ec16a02c0281fbd1d61e08e8be982180f0406af3597792aa72dc9a943e851837ab67a98c6a530cfc46c63b8400e06dbd9823813e609d798491a3f379c79fe7edee13eb01085d7deb3c28660", &(0x7f0000000140)=""/190}, 0x18) socketpair(0x9, 0x80007, 0x9, &(0x7f0000001c00)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001c40)={0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001c80), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001cc0)={r3, r4}) r5 = gettid() r6 = perf_event_open(&(0x7f0000000300)={0x5, 0x78, 0x8f34, 0x9, 0xfffffffffffffffa, 0x9, 0x0, 0x2, 0x20000, 0xc, 0xbc2, 0x9, 0x6, 0x5, 0xfffffffffffff000, 0x22d, 0x6422, 0x7ff, 0x0, 0x8, 0xfffffffffffffff9, 0xab2, 0x680, 0x2, 0x8, 0x3, 0x1000, 0xfff, 0x200000000000, 0x4, 0x1fe, 0x101, 0x8f, 0x81, 0x4, 0xc6b9, 0x2, 0xfff, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1000}, 0x30020, 0x3, 0x69aa, 0x4, 0xd345, 0x38, 0x80000001}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000000280)={0x5, 0x78, 0x100000000, 0x6, 0x80000001, 0x2, 0x0, 0x8, 0x4, 0xf, 0x401, 0x0, 0x80000001, 0x9, 0x15, 0x0, 0x0, 0x0, 0x9, 0x6, 0x6, 0x9, 0xffffffff, 0x8, 0x1, 0x9, 0x8, 0xefd, 0x6, 0x1fc00000, 0x5, 0x400, 0x8, 0x5, 0x1, 0xff, 0x2, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x5, 0x20, 0x5, 0x80000001, 0x7, 0x40}, r5, 0x0, r6, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) 2018/02/26 11:45:44 executing program 6: 2018/02/26 11:45:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="8776626f786e65743065746831657468312100") r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x100, 0x3, 0x17, 0x5, 0x0, 0x401, 0x0, 0xe, 0x7e8, 0xab62, 0x7ff, 0x1, 0xffffffff00000001, 0xfffffffffffeffff, 0x4, 0x42, 0x9c1f, 0x5, 0x2, 0x2, 0x100000001, 0xfff, 0x5, 0x10001, 0x7, 0x4da, 0x6, 0x2, 0x9, 0x0, 0x4, 0x400, 0x2, 0xfffffffffffffffa, 0x8, 0x819b, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x200, 0x1f, 0x8, 0x5, 0xddc, 0x11a83c3b, 0x1}, r1, 0x2, r0, 0x8) r2 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0x8, 0x1f, 0x800, 0x7, 0x0, 0x40, 0x40140, 0x2, 0xfffffffffffffffd, 0x1f, 0x3, 0x553f, 0xfffffffffffffffe, 0x7fffffff, 0x270, 0x2, 0x4, 0x2, 0x2, 0x8, 0x2, 0x3, 0x1f, 0x1ff, 0x31, 0x2abd, 0x3ad, 0x4, 0xfffffffffffffff8, 0x9, 0x100000000, 0x26, 0x8, 0x3, 0x2, 0x4, 0x0, 0x7fffffff, 0x6, @perf_bp={&(0x7f0000000080), 0xf}, 0x400, 0x2, 0x2, 0x0, 0x65, 0xfffffffffffff9f8, 0x3}, r2, 0x9f6, r0, 0x9) 2018/02/26 11:45:44 executing program 2: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) socketpair(0xf, 0x801, 0xff, &(0x7f0000000040)) 2018/02/26 11:45:44 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002d00)={&(0x7f0000002bc0)=ANY=[@ANYBLOB="00ffe600", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000002cc0)=[{&(0x7f0000002c00)=""/63, 0x3f}, {&(0x7f0000002c40)=""/75, 0x4b}], 0x2, 0x0, 0x0, 0xe7}, 0x20) socketpair(0x5, 0x80e, 0x31c, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r2, 0x50, &(0x7f0000000040)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002d40)={0xb, 0x6, &(0x7f0000000000)=@raw=[@exit={0x95}, @jmp={0x5, 0x8, 0xf, 0x7, 0x6, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000000040)='GPL\x00', 0x1, 0xe6, &(0x7f0000000080)=""/230, 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x12, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x3, 0x6, 0xf, 0x1, 0xfffffff8, 0xfffffffffffffff0}, @generic={0x100000000, 0x3, 0x0, 0x29ca}, @exit={0x95}, @alu={0x7, 0xfa, 0xa, 0x5, 0x7, 0xfffffffe, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x25}, @call={0x85, 0x0, 0x0, 0x28}, @alu={0x4, 0x4, 0xb, 0x7, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0xf, 0xd, 0x0, 0x80, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6b}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x7a, &(0x7f0000000100)=""/122, 0x41000, 0x1}, 0x48) 2018/02/26 11:45:44 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)="ec85f07406b91657f0d86cd013d5d580b9ba1265ec22fb15a08ce09b42a04fd23db793505ce23ce5f64b825adda1e36809da7da38abeb75eef35cd8b8e46431726eef764ecbb06f99cb242f248074241ef3faf6e8987fef912f59e1299c69118d37098e21664cdcda564ffd4dbcec17a857d4882276c0ad4888eb8889772707ddc78e08b06d86cf164880a2ba2a79a39"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000040)="fd1b8a74b3a8e91ab10f31f75c0b5a5359a0", &(0x7f0000000180)=""/107}, 0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000240)="864fb919c2f56dd31742a5c0b27f8f868da27e37bb625b12b4a6f20f971f72089cb19b6b31d93c73cd0d971c4827cfbc86e20a2ef5bd2236ea340952d4884869d7774a217cd292b250749814b65fb528e6b4c3acb4898652e23d3ba8fd89c4a96df3588230efdf9b7221567383d3779119be5ecb24a93f16ff334ff1355b47320f64c36b1d9a8123a35bcfc04bbdbe3d8d9c2a395708b1def438bfc0993cc710f19590596bb3f98e97f0b15e2160144033aecd9ca68d0a36f090006b63e60dc0fd8cceee511e0898fddfe78ca215c1e29b7193a11ff41dfc524d2b66b2ec09e0c6f833518230ad0a27fa", &(0x7f0000000340)="2c896f154534b27029c1886cfc0e9bd4662e5f9d47c96e288d5dbee37803fdc4ac57f174f3c90944f17b6bf22b43c3d5e60d0dfca574ff0dca77c45e1a035cd2b5f58a23c42eeda3467154cd5b33eb17c159a7665644d2c8006539bce7f6d4e54e8d52529344"}, 0x20) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x0, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r0, &(0x7f0000000040)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x427, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r1, &(0x7f0000000440)="2422c072ef084407fd146d2b204abe88e3d108b1c1bc76ced2ef5cbc463c31c5f7a4f41a12c4d8c4b4c9b8797aaca2b432ecaa31e54c4f3c2ee6c3ee15b5b170237094c4e728e8e8d7d3f80946e089987fb5ebbe241eaa97df40f70d7a99"}, 0x10) 2018/02/26 11:45:44 executing program 4: socketpair(0x18, 0x0, 0x3, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000001ac0)={&(0x7f0000000100)=@hci={0x0, 0x0}, 0x9, &(0x7f0000002240)=[{&(0x7f0000000140)=""/4096}, {&(0x7f0000001140)=""/4096}, {&(0x7f0000002140)=""/56, 0xffffffffffffff77}, {&(0x7f0000002180)=""/172}], 0x10000000000001eb, 0x0, 0xffffffffffffff9b, 0x4}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000001b00)={0xf, 0x10, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x33}, @map={0x18, 0xd, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xa}, @generic={0x3ff, 0xfffffffffffffff9, 0x4, 0x7ff}, @ldst={0x2, 0x1, 0x0, 0x2, 0x6, 0xdc, 0x8}, @map={0x18, 0x9, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0xb, 0x1, 0x0, r0}], &(0x7f00000000c0)='syzkaller\x00', 0x3ff, 0x74, &(0x7f0000000100)=""/116, 0x41000, 0x1, [], r2}, 0x48) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000280)=""/10, 0xa}], 0x2, &(0x7f0000000300)=""/187, 0xbb, 0x8}, 0x40000020) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x3, 0x1, 0x7, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/26 11:45:44 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0)="f4bb495bbbe2a5c356fa6b78f9d23c4c2fc42dbd46a1dd9b1c17a23c33e733cfd59d793ed122c6971eafe7ba6931859cc26494db5dfbd2699ac02912c93e457c4b5e3ad34c0e19de3eb3f7a48bde842465775d8711a224a82094d3dfd92ae3bdc99a44fac3fd80f660ce3e3a2a76026615cfc317a068151d419cc5071e9b362fdef0dc9b9b805cf0d1c1d54ef5ea2948074ddd27bb967207b506bad248fb47f668fe", &(0x7f0000000180), 0xffffffffffffffff}, 0x20) 2018/02/26 11:45:44 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="c95f2d64ebb60bf01dbc97212f870b73b999f914", &(0x7f0000000040)="3e072ae55c172d4d564243d46c76c225cff90d732b33c0d78cfd03b3da4f"}, 0x20) 2018/02/26 11:45:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x80000001, 0x4, 0x6, 0x0, r0}, 0x137) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000003f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000003fc0)=[{&(0x7f0000003f40)=""/108, 0x6c}], 0x1, 0x0, 0x0, 0x2194}, 0x3) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8000000000) bpf$PROG_LOAD(0x5, &(0x7f0000004040)={0xb, 0x14, &(0x7f0000000040)=@raw=[@exit={0x95}, @alu={0x4, 0xfffffffffffffff7, 0xd, 0x2, 0x6, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x32}, @alu={0x7, 0x3, 0xa, 0x2, 0x9, 0x2, 0xfffffffffffffff0}, @generic={0x1b23, 0x3, 0x9, 0xffffffffffff0f75}, @call={0x85, 0x0, 0x0, 0x2c}, @exit={0x95}, @generic={0x20, 0x10000, 0x9, 0xffffffff}, @jmp={0x5, 0x401, 0xf, 0xb, 0x0, 0xc, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x322}], &(0x7f0000000100)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000140)=""/4096, 0x41000, 0x0, [], r3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/02/26 11:45:44 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="4aff003e03ed8fd9bc9c17000000fb04000000"], 0x20}, 0x0) 2018/02/26 11:45:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x3, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0xfc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f00000156c0)={&(0x7f0000014400)=@hci={0x0, 0x0}, 0xc, &(0x7f0000015600)=[{&(0x7f0000014440)=""/25, 0x19}, {&(0x7f0000014480)=""/4096, 0x1000}, {&(0x7f0000015480)=""/106, 0x6a}, {&(0x7f0000015500)=""/212, 0xd4}], 0x4, &(0x7f0000015640)=""/102, 0x66, 0x3ff}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000015700)={0x5, 0xe, &(0x7f0000000040)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x4, 0x15, 0xb, 0x0, 0x0, 0xfffffff5}, @generic={0x6f, 0x6, 0x7, 0x6}, @map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0xfffffffffffffff9, 0x2, 0x5, 0x81}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x7, 0x4, 0x4, 0x4, 0xf, 0x0, 0xfffffffffffffffc}], &(0x7f00000000c0)='GPL\x00', 0x7, 0x69, &(0x7f0000000180)=""/105, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000180)="e3", &(0x7f0000000040)=""/63}, 0x18) 2018/02/26 11:45:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f00000025c0)={&(0x7f0000000000)=@generic={0xa, "6f2e688176e5ce4f24631be39978f33ce65b7d1e7ca70982d5b5301a06f3934bec5a429d700316df7ed4b7110a052ba475205eb5ebb14502403cbb729b7b837252c5768099339ab578f57fb46d1da094cf337c7989116b67c4adeeec8f31285f076a6bad06fe9b22c563bda6a9618a01d9c9f83f3aeb784a394c3c54c837"}, 0x80, &(0x7f0000001440)=[{&(0x7f00000000c0)="fbcac7e5378cb647bec48277b4173d7838480af2730bc882508bc6d0b6bc1cc963414e401a4771f3ed131c8d92b88e595f2209303f34af113dc53d61bdafec3e61af19be6566ebbbbd0d09a66132911ee49bb1ccfd0d3c8f3392dd3b708004146849c7f2b548e179381435fe2c65e49262644c008d487510d2b37cf2b130997066ea0e0fc07580214291392812c1b460", 0x90}, {&(0x7f0000000180)="790a9e601cfb9fd51ff71ded90697219f9607e170270a7116474de8dd6760605c6467650caa97eeac9cbfa12219386871918dd69bc7b9f973c28b31060087c66c7f66e1891ee268149667dcefd3ff5ba7b186c5e6217c931d41e7d64aa4ec409c2f88c6e78358287761c2268cf63a5e2bb9bcfc239ce33fb870014ad4e8d3713ed5540fa2e94f2bef6398de847a0403027a329f3a0d4fe1ba82b5e6268bfb7cd53265f268c255ab5e88cd3cd326c80ee874572354d3a805eb8b75214f54bb8f8", 0xc0}, {&(0x7f0000000240)="70845e926c29658aca2cb3332a198da666e6d15b02fb74cc690f00951349841049726e3c1039d6e80013e971f54859d72048b7ab71bc3f9470a579ea149b219d0f3beae32b47449e00c975aed7b7ce1f6298c2c4238c4a23c110cdbeb3ab4a25c35e30d606929f54b2ad3cc8dee9ee7fec6efe06609185b1c8cadf41b6cce366430dae66ef3677b00af2808e71fdddacc4bd3cf40a091ac259b9b459bd13372321ee341747e337c8b1c9510590627ac50e6cec4ced94927b48c6deefc25ace6ce1d103768aa696028387ff1304b7ad21f0f6722414a62c14da22b87b1cba", 0xde}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="e4fb894b379743025f5609fa771c5220817f26502bada8521f236c9929c76f387060e5cda0d86c", 0x27}, {&(0x7f0000001380)="3fc7ff6374dc43eb01d60c8867dd37f16230c1ab3bf170f848a8963c1a9a6dacbdbcff123289a752fe890cf8b0c3228fc25558e80611d6060b540c97e005f691175b628daf808a21f975356bca6bd4a8f731cfa8cbed133ebae16c6bcda34750faaf84c7ffa3cabda77eea36862081457cfc9233f2bea90c9495e9ce89101461f8159a9ce70e63d75d0417bf55abb55009ba3e9b7a1ac463c5a3c64d144e244544d96de1aad9fa591da6f7ea1c7e", 0xae}], 0x6, &(0x7f00000014c0)=[{0xc8, 0x10a, 0x5, "34fdb7f1d7fdf94941c49d06cb8aee4584dc974a584917055c8a7bf0492b0028f41af31bf1363b35169d69eb2c66a055d3d019c1d8163c0210adf0e33b439e85b461d1ac545fa6e1f5efebdddc65b2099faef240f9cfe4b593163b6e9ed8034b3d6483887d26ce030d0be855538b01ba4f3e49a222411de20bd46b727a48233cc04cd770fd0d86d6983a33a9ec1f6f0802c12f7d49f1a899d522af3fc78a1c10a8c26323b2610f5d8808fac6be698365add9154709fd58b5"}, {0x20, 0x0, 0x7fff, "f0666daab8490e5ae5873da506"}, {0x1010, 0x84, 0x2, 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"}], 0x10f8, 0x20000001}, 0x8811) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000010000000000"], 0xa, &(0x7f0000000240)=[]}, 0x0) 2018/02/26 11:45:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7c, 0x7, 0x5}, 0x2c) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180)='?', &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="80aee3cb6f2bf64df6eabaa9e24dcfa821ffd8151a71b34078dfeb9375e134197c33413948627f3581dc457348bd07", &(0x7f00000000c0)="918302ff03f70dd6371e6cff58272cdae7b580661fe1ad177d37abfd997ba5b434d68b4f47c0baab232ec9cbbd0fe448385a7a2473f0962a72f0dce0232159567b8a9bfc555ca4058b22f7117a1aacae677adc75991fe927db6bfab0d0c155bcd3a9811c8512d488186b359f", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000280)=""/208}, 0x18) 2018/02/26 11:45:44 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x5, 0x7, 0x0, 0x0, 0x10000000000}, 0x30f) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:45:44 executing program 2: socketpair(0x1f, 0x8, 0x7, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000b39f88)={0x7, 0x78, 0x10005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) 2018/02/26 11:45:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001940)={&(0x7f0000001180)=@nfc_llcp, 0x60, &(0x7f0000000000)=[{&(0x7f00000012c0)=""/165, 0xa5}], 0x1, &(0x7f00000018c0)=""/92, 0x5c}, 0x2040) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) 2018/02/26 11:45:44 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=ANY=[@ANYBLOB="884941e69492000005000000ee000000000000"], 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x1a5}], 0x2, &(0x7f000000c000)=""/105, 0xb4}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/26 11:45:44 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000840)='.', &(0x7f0000000880)='.', &(0x7f00000008c0)='coda\x00', 0x5018, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@sco={0x1f, {0xfffffffffffffffc, 0x810000, 0x5, 0x9, 0x10000}}, 0x8, &(0x7f0000000580)=[{&(0x7f0000000200)="126d81d85d38152fd6b4ab0a5de3cfa8345a5ab1ca4bf8406e3585991fa4dce20beae190984613b47a61e142e94429a514d5ef15c04cbb8b2b15a6d85a6b9ac70f4a20de6b27b2ca80df0e53cf9fa74136cc10eec702ae1dad3ec588615b2a25b63c1c6dbcf1c8e66349fc03205f010a18f93f90563e1901f7b6b48812b7829588025fad28a00206b185a5158e3076f84882cc8b065371", 0x97}, {&(0x7f0000000080)="8d08e1f85a838e030a470b1134e9e94e59b4b29c7b26b237279dfea7d250ce2bcb832ee822fba55d28bf55cad87d1968cd", 0x31}, {&(0x7f00000002c0)="b636c156d24e4abb1c44b5b144083af0dbad3efe47e31ee0de1f6e90f29df199b7f8411be0a16bb5073b44ad32eae1261872899c5620356ca762ee58f5fa1aa53648a00f2f7e8158c56a3d47096c4f966dea272e3f1112ec64d57a3bfc50e63fd0d1c2b9c8410a552bc8390de952c0e0b4e9566cd625ca586ea1e5d9d34350b633a8c41b2bf4daf7620c22cbfc3fd78c335666ceb3b73c91fa851393298b762434f49a3a25b6021ad263b0e43eee26f800b102d429e487a09c5a774882a69a80f83eadcf8c73bc088f756faa28b15dbb2fffe4b671276d5f01e8878b14", 0xdd}, {&(0x7f00000003c0)="41295adab810e04fbb54ce3c3d55e0ddb7b2a07233886f4509fd00f97ca9138104940803a9bdda606b53645323cd9ca31a2cfdf67b01f57c1487d95399fa7c63b5144f9ed428b9d4fbc00140c8e76e278c950c55e5216bc363c78155f05c9a65bd9bb29172c3328c301c78244315c9a49cc1bb5a749747e9b7f7182aba856c8829b8d95ee0d4dd8775026562e1d049b8f8aa61cbacedbdddbdf98d82177c6d0f1a175aca1c1d6cd298eea823cb69b877631bad3fd688accc3730783cf980a749346f03ff9a280d6906dcf2c682c9", 0xce}, {&(0x7f0000000100)="95c811d7a62506469a60e6182b461f31103d295616aa18f948ec58e6a35d287ef4eb9205bc", 0x25}, {&(0x7f00000004c0)="51282f423ff08936042d5ad6401a8281163562b00535c9daed309d537f90f42c4d0cad1db5a08752e3fe16b3aa8b2dc7ff9c481602f0335e9b93bb169e8cab1c88880b556a05a873b2324ba2f63efecd818367f9728527025e5b0f97dea1df70c5e530aaeb8f229b20c407bbbf8c0dbe696b36174f81bce0c84de09758ee9b8387560999928c11a5a65ad283122dc3e20306fbadc96ec3bf5c64d6f7d8a6c3f3bd659471f6557ec1e370f0ec7d", 0xad}, {&(0x7f0000000900)="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", 0x1000}], 0x7, 0x0, 0x0, 0x40000}, 0x800) 2018/02/26 11:45:44 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100)="ce", &(0x7f00000000c0)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xfffffffffffffffc, 0x4, 0x3, 0x4, 0x0, 0x8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x0, 0xc8c, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f00000001c0)='*', &(0x7f00000002c0)=""/209}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000400)="413dc80271e74cd22651fd61553bd815e20484541b71cabe7160e0b065aa26faaf6394d2f9412f50b62f113f2e3b076741b469b495ff2ef28583546fc7436a03131cfc64177abb50a8a49817ba02ef72b6033f5510a78b6eda21c5e7c15d855a46c18d47ca2f823bb86e263fe81b27c42e658d1298fc42210858a5424df2af0143ca39d7074ac8dbc2370541db9ec35628576d714c27f81e5ef940aeda37821735b1ec059f3547afa8e6df5f86f43a29eb075f6faf14d940ee16bfdee3353c7423f0fe6f7e69e002db62eaf8f95bc52c2ee2c93dea08953379e59bc66acc46e455618e41c4d1d44fe123e05b57", &(0x7f0000000080)="3ecc11d36bfbc42d1e8f9b6ee8d4ce15635b3384366ba3ab904f", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x29e, 0x7c3, 0x9, 0x4, r1, 0xa993}, 0x2c) 2018/02/26 11:45:44 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) 2018/02/26 11:45:44 executing program 2: socketpair(0x5, 0x2, 0x69c, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x7, 0x100000000, 0x7, 0x4, r0, 0x69}, 0x2c) r1 = getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x48, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xd265, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x3f}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/26 11:45:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x80000000004, 0x2040, 0x4, 0x0, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x3, 0x2, 0x7b1c, 0x2, 0x0, 0xffffffffffff0001}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x0, 0x8}, 0xc) 2018/02/26 11:45:44 executing program 6: socketpair(0x18, 0x3, 0x3, &(0x7f0000000000)) 2018/02/26 11:45:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000004000000000000000000000850000002f00000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x91, 0x0, 0x0, 0x0, 0x3f}, [@exit={0x95}, @generic={0x3, 0x4, 0x822, 0x8}, @generic={0x5, 0x0, 0x200, 0x3}, @generic={0x3, 0x9, 0x81, 0x10}, @call={0x85, 0x0, 0x0, 0x19}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x9}, @ldst={0x1, 0x3, 0xbc223aeda93ee9b8, 0xe, 0xf, 0xffffffcc, 0x4}, @exit={0x95}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x3, 0x80, &(0x7f0000000100)=""/128, 0x41000, 0x1}, 0x48) 2018/02/26 11:45:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x7, 0x6, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x4, 0xa, 0xf, 0x4, 0xfffffff0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x26}, @exit={0x95}], &(0x7f0000000080)='GPL\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00000000c0)=""/4096, 0x41f00, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x5, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="00000000000701fa000000000000000000000000009500000000000064a8b8ee97bc51003396b5c7842609e529cce3bca7519a79043b2f133e0718c065b6065d89906e7fc2fe8a2b53bcb3a3f48b0585fda973378986df3d1557a26d561b68"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000024c0)={&(0x7f0000002180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000023c0)=[{&(0x7f00000021c0)=""/219, 0xdb}, {&(0x7f00000022c0)=""/242, 0xf2}], 0x2, &(0x7f0000002400)=""/138, 0x8a, 0x800}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000002500)={0x0, 0x12, &(0x7f00000011c0)=@raw=[@exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x21}, @map={0x18, 0xf, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9}, @ldst={0x2, 0x2, 0x1, 0x5, 0x2, 0x10, 0xffffffffffffffff}, @alu={0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000001280)='GPL\x00', 0x9, 0xd, &(0x7f00000012c0)=""/13, 0x41f00, 0x1, [], r3}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002c40)={&(0x7f0000001880)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00 \x00\x00'], 0xc, &(0x7f0000002b80)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/124, 0x7c}, {&(0x7f0000002940)=""/160, 0xa0}, {&(0x7f0000002a00)=""/207, 0xcf}, {&(0x7f0000002b00)=""/90, 0x5a}], 0x5, &(0x7f0000002c00)=""/16, 0x10, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000002c80)={0xf, 0x9, &(0x7f00000011c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@generic={0xc2e, 0x80, 0x792f, 0xae}, @generic={0x0, 0xe3, 0x182}, @call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000001240)='syzkaller\x00', 0x5, 0x1a, &(0x7f0000001280)=""/26, 0x0, 0x1, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/26 11:45:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x3f, 0x9, 0xb8, 0x1, 0x0, 0xe9, 0x0, 0x9, 0x2, 0xffffffffffffffc1, 0x6, 0x7, 0x8001, 0xfffffffffffffe00, 0x7, 0x2, 0xdd, 0x9, 0x800, 0x6, 0x4, 0x3f, 0x0, 0x20, 0x4, 0x5, 0x4529, 0x8000, 0x0, 0x401, 0x3d83, 0xe0, 0x400, 0x4, 0x8, 0x43, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x0, 0x0, 0x1, 0x6, 0x6, 0x6, 0x5}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000040)="1b"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) 2018/02/26 11:45:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x4000000010, 0xffffffffffffffff}, 0xffffff4b) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0xaa, &(0x7f0000000000)="c1a2ab2a507e30a8699946ce10b5", &(0x7f0000000080)=""/170}, 0x28) 2018/02/26 11:45:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)) 2018/02/26 11:45:44 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f0000000300)=[{&(0x7f0000000200)="c5", 0x1}], 0x1, &(0x7f0000000340)=[{0x10}], 0x10}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) close(r0) 2018/02/26 11:45:44 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x8, 0x7de, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair(0x17, 0xa, 0xfffffffffffff801, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7ff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="79ebe67ef483468d08c630f9975b94597d5f9ee0e42ef5fd4f9e22fbb572a870034ac8614a12b94f94a52b1336000d94b4cd05c137d39ab043df903133d58e9ca7ad28e9c6c89eb33a15f90a197fff3cf8da8ba3d6df63ccbf22831a57cc32e79f424496d81116d6abb494a01ca4", &(0x7f0000000080), 0x3}, 0x20) 2018/02/26 11:45:45 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d33}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, r0, 0x0) close(r1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x200) 2018/02/26 11:45:45 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x1, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/02/26 11:45:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1b, 0x3, 0x6, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x4, 0x1}, 0x14) close(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/02/26 11:45:45 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) socketpair(0x19, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x2, 0x6, &(0x7f0000000040)=@raw=[@exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x32}], &(0x7f0000000080)='GPL\x00', 0x2, 0xa7, &(0x7f00000000c0)=""/167, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) 2018/02/26 11:45:45 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x6, 0x8, 0x400, 0x7, 0x0, 0x200, 0x2000, 0x5, 0x8000, 0xea6d, 0x4, 0x800, 0x40, 0x5, 0x1, 0x8, 0x2, 0x5d5, 0x5, 0x10001, 0x3f, 0x530, 0x7, 0x5, 0x5, 0xbcd, 0x0, 0x8, 0x6, 0x3, 0x10000, 0xd312448, 0x34, 0x81, 0x5, 0xea7, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x8, 0x3, 0x401, 0x2, 0x1, 0x2eb, 0x6}, 0xffffffffffffffff, 0x10000, 0xffffffffffffffff, 0xd) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 2018/02/26 11:45:45 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x802, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000000c0)='fuse\x00', 0x802800, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x101) 2018/02/26 11:45:45 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x17) socketpair(0xa, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/7}, 0x18) 2018/02/26 11:45:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58, &(0x7f00000000c0)=[]}, 0x0) 2018/02/26 11:45:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x57, 0x0, 0xffffffffffffffff}, 0x16a) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x3ff, 0xffffffff, 0x8, 0x4}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000010c0)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000000)="880161fb47426f95da74f05f9461", &(0x7f00000000c0)=""/4096}, 0x28) 2018/02/26 11:45:45 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x8}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000003100)={&(0x7f0000002f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000003000)=[{&(0x7f0000002f40)=""/32, 0x20}, {&(0x7f0000002f80)}, {&(0x7f0000002fc0)=""/58, 0x3a}], 0x3, &(0x7f0000003040)=""/136, 0x88, 0x34}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x4, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x8, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xe9}, @ldst={0x3, 0x3, 0x3, 0x5, 0x6, 0xffffffff, 0xfffffffffffffffd}, @exit={0x95}, @jmp={0x5, 0x4, 0xd, 0x9, 0xf}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x16}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x9, 0xbf, &(0x7f0000000140)=""/191, 0x0, 0x1, [], r1}, 0x48) 2018/02/26 11:45:45 executing program 1: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000740)={&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3a, &(0x7f0000000700)=[]}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00000004c0)=[{&(0x7f0000000080)="122f1728c9a00b2293c555c4aafed449be797459254fafc224e6545d931211375e524922e74f94d16143f07ae67ed567e0d736efe606dfccbc1831ee23f4aebe7eeab0607c442ea07beda1fdd1e8a6629002baaa779360a2", 0x58}, {&(0x7f0000000180)="7d205a6a923b86aa76651b3d40a036a62f3bce5e78840ba4856e467e81c66e9c16f1a27f5fc1f2c614256fe17b1f4057d0ffa4f8ec596004f7432f9f3e9a9ae5d7613f73f534db5721fdb925b83004abee382a9e8370fb075c299eea4bf7073495026668da7675ae8dab4fa9f1ac9c6907701901538744a8d4a342c06ad6a9275ca45082b29ccc3699f5c75f0970f02b9311afc9aa2bf227d875f6d141cd1c241157a303868732af7c1a57677f897520019da4b91ea5b2", 0xb7}, {&(0x7f0000000240)="0bd59b64ea9b93486db3572dc5d427929296ba5b3a9083445da5d7702c9db76e4a0adbc5859c2edce4b92e01f12d79254a661b882ab5a57a4061f36fd21002d4b176922054cf90ec86135f51d9e51705518062df652aa6b572863673e5bd", 0x5e}, {&(0x7f00000002c0)="3ed763e9abaaf599bff9edd439eadf28161b4030a0482c0ee51dfdb679fcad604c60e98282c8ba72957d4d2d40537642b41f03582393478a5d7b74c2f91376543be46fadfcbaede7caa48d034a969d10c828dd2694ad6cba806d7eaadb7386df667a273d7cff8aabc86aa4f70784d9ceefc740d9bb4df465496cf986d4a1a748560508756a022aab93e6ef23d1f2bf70fde9076fbd1b12369e3a22a686b1c1a1bf1f243f11f39daaffaee801a7957c34c84af07e6474abf78d42aac4d6fb03f9a46f5cf61bbb06ed19badcb8ac7cfb6cfbbc8fbe7d40b4df14b4e30ff3f0d70619f9f5", 0xe3}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000003c0)="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", 0xff}], 0x6, &(0x7f0000000580)=[{0x20, 0x11c, 0x9, "ba6510386bee9a3654b6ab0e5ca4f829"}, {0x38, 0x11b, 0x0, "d8c79375b1865c916ea0bdf10f6b45f8578d61e166f353bbb7dfbc8c6f5b5e210447ba667d35"}], 0x58, 0x84}, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) 2018/02/26 11:45:45 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x14) socketpair(0x1a, 0x8000f, 0x6, &(0x7f0000000080)) 2018/02/26 11:45:45 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/02/26 11:45:45 executing program 7: socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000000000)) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, &(0x7f0000000040)="dafebc6b113ae514cd4c8e228fd5b8f54f3eaf3c0868f2afd9642c") [ 269.016353] tmpfs: No value for mount option 'Úþ¼k:åÍLŽ"Õ¸õO>¯<hò¯Ùd' 2018/02/26 11:45:45 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x9, 0xffff, 0xa, 0x4, r0, 0x3f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:45:45 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x6, 0x5, 0x3f, 0x16, r0, 0x1}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3000000, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x1, 0x8, 0x4, 0x12, r1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x400000000000c, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002200000025000000000000009500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x3c, 0x99, &(0x7f000000d000)=""/153}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x6, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x8, &(0x7f0000000080)=@raw=[@ldst={0x3, 0x3, 0x1, 0x3, 0x3, 0xffffffc0, 0xfffffffffffffffc}, @ldst={0x9057481619b9c80a, 0x3, 0x6, 0xf, 0x3, 0x14, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x32}], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x73, &(0x7f0000000100)=""/115, 0x41100, 0x1}, 0x48) 2018/02/26 11:45:45 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f00000008c0)=@nfc_llcp, 0x60, &(0x7f0000001b80)=[{&(0x7f0000000b80)=""/4096, 0x1000}], 0x1, &(0x7f0000001bc0)=""/6, 0x6}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000040)=@rc, 0xa, &(0x7f0000000180)=[{&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000000080)=""/113, 0x71}, {&(0x7f0000000200)=""/131, 0x83}, {&(0x7f0000000100)=""/17, 0x11}], 0x4, &(0x7f00000002c0)=""/65, 0x41, 0x100}, 0x102) 2018/02/26 11:45:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0x19, 0x80000, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x0, 0x3}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:45:45 executing program 0: mkdir(&(0x7f00005fcff8)='./file0\x00', 0x0) mount(&(0x7f0000340ff8)='./file0\x00', &(0x7f0000ff8ff8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') socketpair(0x8, 0x7, 0x7ff, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/26 11:45:45 executing program 4: perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x6, 0x78, 0x2, 0x40, 0x6, 0x9, 0x0, 0x2, 0x8d002, 0x6, 0x1, 0xa7ab, 0x1f, 0x5, 0x401, 0x519, 0x27, 0x6, 0x8, 0x5f0, 0x8, 0x8001, 0x0, 0x100000001, 0x0, 0x230, 0x9, 0x2, 0x4, 0x6, 0xe8, 0x8, 0xe52, 0x0, 0x8a, 0x5, 0x10000, 0x4, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0xe32, 0xb9, 0xfc, 0x4, 0x8, 0x9, 0x8000}, r1, 0x1, r0, 0x8) perf_event_open(&(0x7f0000877000)={0x2, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:45 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x2, @multicast1=0xe0000001}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="b9d11e2630603bf8cf90c13abf1765901d05876aaebde568eccf4e0437a5473e5f6491d267a3e4f6a8bf2491feeef748fbba4e179c4500f38b6da81c460545c5fb9710968279ad86e1ee3f391ea34e9f90c7e67a8e4d464e090a0de375d6ad7de7c84456ca97355f1a693f4ea1391af56a3cefed508c63c1a3717c67387e8df09036cb8ce0d0d06c23c6838f5d7748eba565240f802921", 0x97}, {&(0x7f0000000140)="2fc5ccd12ca494bb98631e046ac4a85735b7e0028688eaaeb6876df53bc9b346fb58444f1e6e2fc151ba7873062bcac5b0165438b1523750e66f78f52c7d3718d9a32cf1a9377951de", 0x49}, {&(0x7f00000001c0)="510d76785f28bcb04899c4c78b2e26b953f26363d4bfc759323a4aa82f16a47e6f885dab2629ecc6f3972a9bc20146acfc5f60825af2c57d59e741d3819717342ffc17ab8f911d4cf22173d49c5c132fee30c044c065f0d9fd0a5f7ca12ef2c7966c1a89218143200eff56b92089a3d079cc51ad24c89cd715", 0x79}, {&(0x7f0000000240)="156c1b8d877a9108ea1ce79a7297a4e2c9433e264725f1069907d257d60af22ad1a92d6f85a3181089cb899a484bf525df8b0a3b06bcf30ed785e32c3a96bb00d9592428239aac7ddd42ed2450d1562a4e07f321e9fe417f1b4bc58bd34869fe42aa72cc5a07d84745b9634d0cd7925e554ecbd597f6e41fca92d6b4f3e9d12dd0e15f3b804376ecf97312ee9aba0448cd0ad6f28b", 0x95}], 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x118}, 0x4000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file1\x00', 0x0, 0xc}, 0x10) 2018/02/26 11:45:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 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_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f00000000c0)="2698a8dafd60bc2a6a39390957b6f9eb5bacd3c4b057fdce3a", &(0x7f00000001c0)="d26570be835b7f210fffd23c414fe7d058c84634893620b2a70e28d15616988ff96b8851bff8a3f8cafc76861f6fda1733dea248fc401bdcac4cb36c9e9f338f9c67216e8ba674ed346f5cf560aa725aff55e79584f4ee22060fdfcfe92f7dab1f4c51cbf06f9ac3af8156b6b01884731247db2aa32f74cabca8100c49e4498fe97259b3db8540ea4fbb40aa0cad9f60915bdca2fefe8e3b1d60ef4ac75a9dd6210a6ce33aeb37fca150b2dcf1c3b0e1f924c69947f4290a467377493e3cc8b2b5814e79c94a08cfd22ce4b83f81e5f0f6ab942318cf1178f315db222d3efe381ff4", 0x1}, 0x20) 2018/02/26 11:45:45 executing program 7: r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0xfffffffffffffffd, 0xe0f8, 0x4, 0x2, 0x0, 0x5, 0x100, 0x4, 0x5, 0xffffffff7fffffff, 0x8, 0x2, 0x3f, 0x40, 0x1, 0xffffffffffffffab, 0x80000, 0x10001, 0x6, 0x8, 0x400, 0x6, 0x400, 0xffff, 0x6, 0x74, 0x1f, 0x9, 0x180, 0xffffffff00000000, 0x0, 0xd9f, 0x2, 0x3df, 0xeb97, 0x100000001, 0x0, 0x4, 0x2, @perf_config_ext={0x1ff, 0xff}, 0x4012, 0x34f, 0xffffffffffffffff, 0x7, 0x42f8, 0x2, 0x6}, r0, 0x4, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x100000000, 0x8, 0x9, 0x7f, 0x0, 0xfff, 0x0, 0x4, 0x4b024e7a, 0x4, 0x81, 0x4, 0xfff, 0x258, 0x5, 0x9, 0x1000, 0x2, 0x6, 0x3, 0x7ff, 0x4, 0x3f, 0x7, 0xe38, 0x7, 0x3, 0x40, 0x7f, 0x86, 0xffffffffffffffff, 0x5, 0x2c9, 0x6aa, 0x800, 0x6, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x20001, 0x8, 0x2, 0x6, 0xfffffffffffffffa, 0x9, 0x8}, r0, 0x0, r1, 0xf) r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x7f, 0x3, 0x8, 0x80000001, 0x0, 0x1, 0x1000, 0x0, 0x30e, 0x9, 0x9, 0x8000, 0x4, 0x4, 0xffffffffffffffff, 0x1, 0xe28, 0x10001, 0x9, 0x1, 0x1, 0x3ff, 0x3, 0x0, 0x1, 0x7f, 0x40, 0x3, 0x1, 0x8, 0x8, 0x6, 0x6, 0x81, 0x535f, 0xffff, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x6}, 0x22001, 0x81, 0x2, 0x6, 0x0, 0x2, 0x3ff}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xfffffffffffffffc, 0x0, 0x1, 0xe2, 0x0, 0x7, 0x40, 0x7, 0x0, 0x0, 0xf7, 0x9, 0x3ff, 0xfffffffffffffffe, 0x1, 0x7, 0x1, 0xffff, 0x9, 0x10000, 0x2, 0x899, 0x1000, 0x4, 0x3, 0x5, 0x400000, 0x674, 0x5, 0x7, 0x9, 0xfffffffffffffbfd, 0x0, 0x1, 0x176fc5ae, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x1, 0x8001}, 0x0, 0x49, 0x100000001, 0x7, 0x8, 0x800, 0xfff}, r0, 0x8, r2, 0x8) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f00000009c0)={0x0}) perf_event_open(&(0x7f0000000140)={0x4, 0x78, 0x8, 0x80000001, 0x2, 0x2, 0x0, 0x1, 0x8000, 0x0, 0x9, 0xfffffffffffffffb, 0x40b7, 0x1, 0x5c5, 0x7fffffff, 0x0, 0x100, 0xffffffff, 0x4, 0x7, 0x40, 0x8, 0x101, 0x8, 0x2000, 0x3, 0x3, 0x401, 0xf9, 0x100000000, 0x0, 0x4, 0xff, 0x80000001, 0x3, 0x7, 0x0, 0x0, 0x81, 0x2, @perf_config_ext={0x81, 0x81}, 0x400, 0x2, 0x8, 0x7, 0x100000000, 0x10001, 0x3ff}, r0, 0x6, r3, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000100)=0x7) [ 269.060530] tmpfs: No value for mount option 'Úþ¼k:åÍLŽ"Õ¸õO>¯<hò¯Ùd' 2018/02/26 11:45:45 executing program 6: perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x918, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc11, 0x2f, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe, 0x101, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1140}, 0x0, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000080)="f4bb495bbbe2a5c356fa6b78f9d23c4c2fc42dbd46a1dd9b1c17a23c33e733cfd59d793ed122c6971eafe7ba6931859cc26494db5dfbd2699ac02912c93e457c4b5e3ad34c0e19de3eb3f7a48bde842465775d8711a224a82094d3dfd92ae3bdc99a44fac3fd80f660ce3e3a2a76026615cfc317a068151d419cc5071e9b362fdef0dc9b9b805cf0d1c1d54ef5ea2948074ddd27bb967207b506bad248fb47f668fe", &(0x7f0000000380)}, 0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) 2018/02/26 11:45:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000040)=ANY=[@ANYBLOB="02000000000000000000000000000000e08e317a929890803cad7a87235490fbdbead019374dbe5cdc5f1de8a7d846f72312b6199e6850622a59a584b22e7170fdf204de4e07677439dd0aab98ef04f8e9bf4a6ad513d9ad58faf97b4caa3dfb7977580294f2b190986b307e87c1ba225086011f6b25924359892e6c8f91693a1f"], 0x10, &(0x7f00000015c0)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, &(0x7f0000000100)) 2018/02/26 11:45:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x3, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xea, 0x8, &(0x7f0000000040)="b6bc32d68f61586c146cc87014d2658c8b3ee430674f6d12c6b1dbd27c551f871b02ee3b4c0238b5499893de46b61307d0de72386870457c128d158feffd0308a978b91dad0ad4465b4af312fe16c5b421eb6270a294bdeb14656796b004a22cec58b1b0b648d219109f193a9da232a0c874bb3931f25a18ba99798247181451b9612c047b795ac9ed0013637686b04c962954a994abebe4c909dd9272a30e7b5238b58234e8f82ffd7bfd4c23b2dc7c59dbf16ea88fd74d0f312d5062129b24c10037ba0319a450efadbb823713e06dee11865c4d568bb92da2ee8b4e0bd86f180c0ce917d5ce3ca237", &(0x7f0000000140)=""/8, 0x5, 0x5}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x5a, 0xfc, &(0x7f00000001c0)="4f157132bc962dccd2dc091e9cace9de0cf2d8db1bc82ee347e1cd08d8cba3165c0516d8d9d4fa7863a72cff0a1d9308e62c2d69874d36c82d6fe64bc61fe7a5f6ee63554c7ece0408a380692dc5776ed44910a10c716f74d0ff", &(0x7f0000000240)=""/252, 0x7f, 0x3}, 0x28) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r2, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f00000000c0), 0x2}, 0x1e) 2018/02/26 11:45:45 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x1d}], &(0x7f0000000080)='syzkaller\x00', 0xc47, 0xc, &(0x7f00000000c0)=""/12, 0x40f00, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc, &(0x7f0000000240)=[], 0x0, &(0x7f0000000280)=""/252, 0xfc, 0xfffffffffffffffd}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xd, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x2, 0x0, 0x7, 0xf, 0x0, 0x18, 0xfffffffffffffff4}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x1, 0x0, &(0x7f00000001c0), 0x41f00, 0x0, [], r2}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000003e80)={&(0x7f0000003a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000003d80)=[{&(0x7f0000003ac0)=""/215, 0xd7}, {&(0x7f0000003bc0)=""/97, 0x61}, {&(0x7f0000003c40)=""/57, 0x39}, {&(0x7f0000003c80)}, {&(0x7f0000003cc0)=""/157, 0x9d}], 0x5, &(0x7f0000003e00)=""/113, 0x71, 0x1585}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000003ec0)={0xf, 0x11, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x51}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x7, 0x4, 0x5, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x19c27193, 0x0, 0x0, 0x0, 0xcb98}, @map={0x18, 0x7, 0x1, 0x0, r0}, @ldst={0x3, 0x0, 0x3, 0x9, 0x6, 0xfffffffc}, @alu={0x4, 0x8, 0xf, 0xa, 0xe, 0xffffffff, 0xfffffffffffffff0}, @exit={0x95}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x35, &(0x7f0000000240)=""/53, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000007010000000000000000000000000000950000000000000034e0af97d749c4bb433cb352bc82f7e98701beb4f0f18063fab2d8b86cf23aaedfd2a9aa4c43120db9f77a49df6f59dd23b5eb95c63530be51b9947c48a758d4d6f639c6cb686eca66974c1ca0ca162f019ad4acdead4d43a5cf79901aaeca742a6e11ea13ff7fa811d6f5fc51b57b7f552385c5eb140883b4429172752d535d880e620a29c422fbbe4d00000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x449, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131, 0x9}, 0x28) 2018/02/26 11:45:45 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="dccd38dbd68553dc69a1232c4bf1f6e55f634f4fa38c8aaee3efff42f7ff64223368ca407100d0508318cab0eb58927f121b9f0008b78196ddac32684b15633e61144256e39e8735adc36fa1873cc54170fc9cf7526aeb3811ca9a00e553456236454611966cc21ce4e2a50b663646684055099fcc90911309a1ed174f6a8c7dd893a76c7f522dca45bf3a9a7f710791bc10d2d6a2fb"], 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100)=[], 0xa7, &(0x7f0000000200)=[]}, 0x0) 2018/02/26 11:45:45 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x40000, &(0x7f00000000c0)="a38ac813c30dfc937532c823ba4070851ecc17fd5e04cc2b") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r1 = 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) r2 = getpid() perf_event_open(&(0x7f0000000180)={0x7, 0x78, 0x800, 0x1, 0x1f, 0xd4, 0x0, 0x1a, 0x1040, 0xf, 0x6, 0x7, 0x43, 0x1, 0x0, 0x1ff, 0x6, 0x4, 0x3ff, 0x8, 0x5, 0xc96, 0xf315, 0x8, 0x3, 0x1ff, 0x5, 0x1, 0x200, 0x4, 0x100, 0x3f, 0x80, 0x5, 0x4, 0x2, 0xffffffff, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000140), 0x2}, 0x410, 0x84, 0x424, 0x7, 0x7, 0x5, 0xffffffffffffff7f}, r2, 0x4, r1, 0x2) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:45:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 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)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0xfffffd9f) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='tmpfs\x00', 0x0, 0x0) [ 269.200569] hugetlbfs: Bad mount option: "Ë" 2018/02/26 11:45:45 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000140), &(0x7f0000000200)=""/210}, 0x18) 2018/02/26 11:45:45 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='pipefs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='openpromfs\x00', 0x4048, &(0x7f0000000180)="dec5b45767ace9c5aedb2b17a5af88d8eafd9b1d366dce2d99a3dee65154ffc96980f1b6060945f10c33fc944a3585e5aada0e853e136d04530eb81cad0cef85ed94713f45f9b0c0eade943e473b9ba800b3e960160a5e29d244b87f0afe9ca994672b1c7813e2a97208d3e5db9ff702b759ea51c8b28d88f89abe423bd31bfc9a84fd9625d3ac7c9ac2803f87c40e6581cd4378f697fe480599187eed034520065122d6b7fb6204bb19cf049edd95828de66bced4c5cc380732b7967754d2b4275dd25cb6f82c9281d307ae687e7f91a1c2eed5981095c0ceb81d4e14928c33f17048166f5a81507ed71d5f152e9b64651e557920201cadbf15758015c9b121a1eefaad513445e1cd8bb7b2eecb385fa8d9d2332510b4887754e6f437b75cdec61e7063cced360e12611a38a82b96ae14bf188128eaf1c3237283e4cac2764df600822d509c6b2a3938d78b71eb0c349db3877e020594bd071d33865c0c58d60f4f21f7f72af7c9ac301222c5f4ac918f5d83fb778223f59c0a43e412123cbd95d79826fe252c861b4d2c0394ee100450e5a12f74f4aff9d1fe53f431e2ac0c920c578c678f91133a3f0f9c083ecaf12e9be2c59187f473392fe1c48feec7eff7428dcc35366dea4c8ee3615000faf8a1128c5daea8c5e8792b9991c058b68139c71f68ca4c53905172608dc7d79a23fbd1128ea5f2f48fadef10989de2bccb604df56edb1f5909add6b2020086af2dacbec1de16775632cdc2e120e4c3dc6409b87df087eab60edda57a47e0dc90f549bed5976d0d16757b4b861aa1cd10012282116f5e562099adbfeb13f90e94d50909a526a1f33e14a220637caa2604eaf9510aee2aeccb42983334d835e5e443d3aa6d5865c557906c8a166476c4bd151281148a05bc742f29989e8e1997f7e797a35cd6396c2a8095d469d9108373fe99c225e72825b499d7653d9b30cd8aadc07c6c6e96c6b86458f2be199aa4e75f5859b85bd97331667c0d14bd6386f07e48e193567fc3bf65850ad11f346cfc957c9ea8b1315a2460aafa6b2056cfbd384f7c4015ffc99558296af14d900df8a0741da7c98907f7afa87cf4af7533644ab1cc1cca33a757603b656d2a57d33bd68b7e1b78d74309d805d4704a9f64547d27f78d16011daa84c7faf38eda6c10826592d444f2ef5e954c99ab9b493c31761f77fc328f7a03dfaf233f00dcab2f35c404b6f75be7d40ca05ad35247e286adc4cc8430ffdf7543977f276c9091c3ab61440e39469cd46af287c2bf900c73d1d52b023c74f68097a2ac7d68508fe5ede819d0ad73a49663b86d5fdbc51cb810b1204127edbce3bbb60aeb9aa788a39afde27363988e8f65956a14830e463676bcdc5530ddfc68cd71bff126cfa0448656e007927cac49dbb2b10e650d45704d7b1dcd1da5e053f65efeef9d0203dc5045a608a7a591dccf973906f98c5bfe263c56e339517e7b31df8a41849d3c225c8d3f995100a192a4ef1fc6be2b51cbdde817dcca219c2b83049e6631a256e68d44465f586255adfcf72788bb6574900b5378207937e77e0b845d32487e060891c315e5d751e983b1b6622540868bd8dbf485e2cc6eb11aa2ce827ab8162346906541bd0c1ab6ed53e811c7084820870d6936dc7c475c114fb578a2648ca00e9654e79a609394902d568dbf7777e465eff78e4072a1b2b939841ce90902ca07b161bc0e6b14b8ff7befebe2207f8ccb77456a3ad929ef1ffcefaccf8b48cb5c48f7d1665aed512c92660f4d0bbec788db29b3b741fea62cdfaf1c8b1ee98043090fa005f6425a7a2b5b9c9a206a8db19cccb1149f6e5df534c25652a19d73ba577ff4b2bcac82e4f83ef347a50b8dbb6a3e21961814bf0618afc03efb2a27e7477b91c90d2545fcd67e70bebc00608e350a845c5e21f7aed766e87519c85d150429fb41aa812f972688780ca77ce350b95ddfdf197fa949be16238d7c13c262645a10feba10788a1f773fcc191c6aa16d87f357be2ac53bb54edca0a17558a2ed9f3e7bce6ba6f25ee96114eba1bd162e0e51192adb97743f51968d9c22a71a29f3ad859b5a76be5a93586f30ec8977cb7de6ec0e4b89fc96fb175772b242382dbb53a48075fd5a1184b26b5f97bb9d3274f90eda506de9ce3ee4789e9aa4b571f5fa602be6950ae54c0ff8513ba190f42950c7f2b326163036473642a80e27ae7e4015ad2efdc38a9fd7d961e7d3ea7634d4248fb8155056b8301917464f13114b45b312c45e9ab9cabe254b409a75626549ae6eed793c5bd46d0dc1bfdcb0d3dc122c01effec746106de10274c784515b0c349328fd6076b1cafca9e49e3fdef9f631e0bb124d39dddce2b8cede9f4a7c36db1f563bfb8ebedd716f6f02f8e6b3e74bb913d8c132ddd69805160564f665c0b8b3b6e9b276bb1baa92f1a94eda43f3286a135e482aa276d61427fb820fafd57af34d74188ddc0e1086543319dd0c3af307c539dce4a8c220a0933950a26397cfecdd864d0f8a2617f700a552f2190e5aa16fe19b3f5bfe5bf0820093acff356d02dda0ce8f023519fa1b4353f2b038bcdcabb3a1051c1967b5ce74856d18b9193e9d4dfab3366f62212c441ce2489a2e11e1e4a7b765063bd8decf2b3dc40387b2b9f13d4ad656dd0ecc83a485026a3ff1c967a498f86e8d784e70797c85f0b29a5fe533899c630e7f762e1e04450dc8e1150df59f69f96f08379f097dff900e469fc12afdf91cd80ce0b6261bdc45430065531179fe7d9a72cffe38026b10466db1c2b0281b52f060632b098df2a76b3ae24d103befc7c326754263acba220da7135d1d5f4e2ff3ead7895fdd1fae908b6bd79490cda9282cf0f5a0a1d164f91ecc01ee2ac1486495f93626f0e1df663a92d0e537709e12b8b516d4604332393538e321ecd6e99a7d979d29865a84d1c7789cfa62e772660584930ed1d99d470865a74a9d1d748c1af807a140c1bd3a8e3cf75f7e65a2cef9ddca7690dc56757f7fcab3e69bdea4d67c93402038252e6d47c3d6895acea718b05d78ced5ca5df317df98dbdf2eb13686761ff7bc9a9ee098226fd26076c4f65360a553d86a9d81f66663adcf8310b6574ab055c3b3a2d3a53a7bf4bb1e6818a755198b648ab4317aa1afe6e70b3e594f7fd214159711356b7908c095fc556428e87d649a263a943743c4c105ec70a8c4b5205ca3eb02c8b96197fa3c30e7c2c977d4db13fbcde6c66765526e3e18982fe9db54881d1e0df68e33cb01594e7a9b5d2c8cb09a931c244546a0531a31036103f117546c9c4d94810ec363adfdc27919acd95cd5781f3c912ad670f7f8ba389d711b0bcca40c41428cf25f3d141f5348aa05d890a917158a07e9a47d9acf9f30bd8f9f36f7e4611a0a0fe4f7ce27d60f404056a5270c0d1652d9bf73c9c35c034f290692a609a6b9e5b5f447e37faa0ce337b0d6d93b2d92d5a641c398f13b6f42eded077c7e669d1dc9b30b5cef85828874584a655bc4e385514a982d349c4cda1bf6a47b7d991f39a75574848dcac8fc5705c832701b9f02a424a47ccb9346ecc372620750a22de22eba74f4a847ce3220ecb132a28ae45e9017143dc778ef92b02157fb333ad8e163cf08b0e79768ec4664ce8acfcfa6b64f1ef1b9b1a6a5eb1e331cd4766a348036681641a746c4b0ab3a6213b0abb1e05cf25797d54cd9f7cc87ec60e4f6d022f77f9924e9afd93e427f05ea710e2f6d4d3bc4d20e557a398be53ecb3ce7fac17888b6354fe6739000c2d96c30c78207e0f87f7565c400959ac5276da0a90878394b25794d566ad428c74e9a0cb1f05602298161dc874c4ca4f5eb6516328d103b4910bd76bcb1001e446387fb491983b9a858e1d883c6a3c09a87b7ad1f9b6cdf1ff2b1dd91151ab0e65498925d32fa19d506aa0b03e9c0b9f2a3a8ca928b71631ae99bcf2b3899c52d0fe3feb606dbb1b1cb2b4bf2f823f5d38f85d7dd06d819af7f2de41d917bf73bd58976d5e9bfc86f0e61ff67697c02de7604f649d7674c4b7356e299240a85456eb10cb92ff58522d9be055c672153963c2acd1242ac1d8dda19604c21b50bc755d3264b5c239035983153d28b2ec75f9d12e1ff42fb6fa6893e6e6b8207ea26785bef812e9b1492b9ba9753d78be46c5f2600b1d5456a8df641ee7f70daf16f3d46a931d3dfe83044dfb1ebc886e0f56c5bdc4f3de3b63f3ea0b525315225359e027aa03976b5b8e3e05ca679419f553c47e816532868b1777fb8e8c306f966c194c5c371742c53e9b50de1e13f20428c5e3f4c42e7ef60b9865517e721718fccded65c6831b326b3dad63f6e2687cdaa8e499bd4d08ebd0dbbb0ce7b6d7c4039eb49ba635723b2dcb3c930f7ad729cb75223950f91143cf49b2cc864c182ca10e61f954b7c8bf1c83ee92986e77ce84dbe533a9b5db0fa178106d48f870e05c9dfb5b170d2c331caa29250ded2d662c3890dff2cc0f398e680c8bcbed29395ea6de188b6911961603be51357a13b06faeec5230164032bd461005b0382c546800fd2b1923238c224cb8ec7763c61decf213d7a53cb5f82542d8f8b2a0b06e5e0dd690bbd8a1e7a124cf6305ebd376301daea7562b1fe6cee32c6d0367a0378c16c0f6b1d3421e726dc43b97d5ecb21d3613dcd3babc051cc360c78b50a066fdd990f30a2441170c2960da2648c165cf4e211636da37bc4e32997883f8c6aea54a5d7631f8e78e79ee63e76713b0703f8e60ae42742771563ba45df4ba893c73449af568f28671ae7ff9f15881db42573db79aa07af97748c976a21c34b158bcc4b745a154d0e7c256373fff7855b9d8aa0bdbb8a8a82425fafbf24ccd60dabec395ef7bef43001fae6e83239c1b00999e1b6b8ef03dd8db742d4091ddde6a9b707a7f4198687dceadabd687d561902714e21145dafbf13db8517af7c8104b6b1f66d9a9de400f7b3a8ff1bb9f16ba4f7c1ddab062c31a7b980b8793748e3afbef05c19117644b82785859e5b1be7629fc11de5b188c11829155cb4936fcd09687d9311ad24dc04317d21d4ff960072cab9e84c1358844f1177bb3ff589c2b55f6f834bda225c5ea440cf11c9dee2a6323dbc2b8c873fef6657ce027d6ba1c997bea97c59539660ca719c271e6beb20257496f23d7e8921a13d178737f9ad80044938e1dcbbd64a4f63d6d8484a18bf1916e7492aa40a1c37d631ef6c73c59489d45b2013ad3d5ef628e0b7d23f72c4fe10ce6e89d331249d26ae4cf4bb8bc1f0b87602357bf5a5cba06b5bf199c534670b414351ca819f5df0ae4cef8b5ce2e127ff92e720e18ab56ed6f68153e4c740bff6995a907ce7787c65beed4c865511d94a943c208d92e29f930f1a724ede9e84145d7e14a2181928e08820206168727173af17ea4be6e4b7dcd3f0f54d9d2ba6f8e7dc0ca63131c1094bdf057be04f33c5a5d731d3969b08a719fd2cedc39049e5e5fcd88f4a906b11058bcd57a31241a9da5fad6f65ccaa104c60488c752ad58be52819a56296d7ea513124dac8b934a438374eef4bb7aee07c144d55a26315ada585577fba73e7eb1665b2356d65f17906d7a38ba903764ca32a7477bd7b94b882638ac2a1193c082b606606a70ead665e97f0ed19243c3c366aa8e0fe9c69637eb2ccf0813d36c22ea60725917fdc6556916047a602d1efa5d14b29e6839ee2891d696240397593a2cc8ffed1009eb6b48d8a9276cd60ae9e809e561f37c892399719ad44d4b7a9b0ec011b06e646792de405f08cf2d7905edf3a22") mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x20) 2018/02/26 11:45:45 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001640)={0xffffffffffffff9c}) socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001900)={&(0x7f0000001680)=@un=@file={0x0, ""/53}, 0x37, &(0x7f0000001840)=[{&(0x7f00000016c0)=""/178, 0xb2}, {&(0x7f0000001780)=""/132, 0x84}], 0x2, &(0x7f0000001880)=""/80, 0x50}, 0x3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000002c0)=""/101}, 0x6) 2018/02/26 11:45:45 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005f40)={r0}) recvmsg$kcm(r1, &(0x7f0000007380)={&(0x7f0000005f80)=@ipx, 0x10, &(0x7f0000000340)=[], 0x0, &(0x7f0000000580)=""/190, 0xbe}, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000000)=@sco={0x1f, {0x1f, 0x2, 0x20, 0x9, 0x8, 0x100000000}}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000040)="65c0b5c81592d61ae0f5e7801a30d349054a067ea58ad9", 0x17}, {&(0x7f0000000640)="be53cbf8c57e607d19562e4d9910b9becc43df6e2b6fecd6088ef5c267847d08e2df98741758d55bc565da9ec8f926418f37ca4bb7b155f523dc850b64ed12858d87973d689851840492bc70a89f3ed9a7ac64d29330c200e3fdce6cb4c70ffa37e29091457c3dcf8bb0596665197494d1e4a0358c6221cec94bbd06011b313ae1b90ccb93ba4c6e6b48574fcadbde77092655a55574119f1e97ed8e63691d9e54931ddc4cef6063c03c4ec205c56c4e7a52378a12ba6f70e4f693426be3b6f79a6d1a06112b5bdc563ad2fd701d24a1489675b28b839123fb495c0e6c8817e59f74f869f12383a82f86b4e8386bc83fda4027d63b90b582a75141e105df33763ae0f7dde1e83504c29dabcdc906d5f79d80a1ded1c35c0dda2a1870875035fe004ba68e6577da65363a827b8f9d870f395845aa0ffeadc2321025df66c3cddcd66c5af23f9d8bfcf0a45e2602d6bd96c49ec5a27e7d6b1dc01d5932f4d23d21779170bbe49ce075c493fd6db481bd66af63a2e0dc5700bd1597ebc50e41e7ac6fa869f312f50345fa14de6e6dca5439c87c45967a77aa4cb06348bc72fd43a8b87a2725f5d88ddb5009f0800e7585bc9f5c4a9e73299b92cb0c51b20166daaea55df1bfbfc07dde116c335883dbdf52eeecd7063f22f6f5dd3c8e1760a7626bb2de0338cf7065372e6180a277addd21856b058a7dfac570c07ef0416511ff6fab5a9355a08150f01c27c24873c2ef054cdddcbf9a195c9887b6cda20225ae97f373ccb8bb1fd7c93430bdbcfd00df771dbf48f76ae12e58167096df49a69ab62fa8072be026636e77fb26b7b681a4c3c357868bc688a3d6026f49e900de037cea90978b21defb8473ef6af242ad900a6456ff9b2bd073e903ba5564f1328a9f4647d8ba39b2b2c522f035b4be348276e439f320a567ea2721801f435c8050e1c060b9ad2ecbfbafde6dd3f05bb1d7eb551c4dba56b8d870d91e75a4471e70bc9e30ee901bb1f827432572b7cc75fbab9245937d21e18e462acf733574b416c10bfbb86ac18c91613e348c58f33e1e6c91088358ace00f83ce1bf0e30c944c31b4a348527add5e85ad0e41f507d26079c2e3e4a60f10f135e6af692e2b29ba8a7267e4edeaf5f6b3d35ab33ec027c6f72e6925583c4d42d313913f2a4415e57eec16293a1aed8a5edecb59ce4a11e574f7577f42bc96a80bbfb8dc2b97e9f7dfa4bb346873fb8d6574ad3c13efd5d5a0fd8c6e694e7decd5af8c5ff24378ac91550be565120535a9238635e4017941c3f78bf1e7b8e674e5d548d09c778c1159e33f2c32bd3063dacb80a622191a1614808603372b9ae9bccc38a0c7c298d24e7cc5d73157362d9d03d68c2a2605841f204011cae81b6e0ebe2fea81f8b3216a53fb39a5722426895a093ee1ffc8eddf3d509132e26bd941c586f1fe5537e7d6e6b92d793039bb608dbe9bff599151eb8eff42bb7b15702a92ffc1425ce18005d7b3a2a4668cef03a21908ed090b7ca8774a6d2410e0ebd3f0617113e5229279d631a1f4c8a18470359333b7d722366beaf1a1a635df5e4addce0cbfe0498191cf8aac20c30c86c53282014fee87ef44bc817ace82d094151c41503e389e6dc913c9442a88254621066d495df223f0c9509e024f47415d4b1ab9657f8a9b2f706cfeb7d20e1c54ece0fbff861d1c50d4b06acaf2bb6006664a1469a7011d9600a517122416261f5dab372be27553a337a57c610201ca1f3157593b7e5cb0a4ca66f8fa4a7c9ae191fff4e3a9b67b2a05a4471cde0c5d4b47097a4c9a614fa9ae3ff6fec0fedd1bb7af98774caf2d223cf33473843109aa957f0363e31dc94eef1b7c905d6d743cb34f04b68db7588d134b6b30c485f5d219d2154e7ca120cd87a42fb52eb0a14229087cb96552048f248159894ed4d825538c25763f4b2353eb0e32431b8493650b591ec4139140c34375b331bc30b5426c759cb02d78a81162aba16f65c37883676fd07f1066ff959b3339218077caf959b245978e72d8a2dcdf79d81d3dd1a03b167388af91701027c8eb417368b72714a4bc27976f15fbf590e5d33eee49c67a148627597cd7be938c138060a102fbcfe90b296e5b22e5f8428ae27407367343b88d3d3cf79e749b5657e0b330f17fb6d9cf905a35c7d50e44d07ad90f703817c7b09c66b477642a35432e295be79ae8ef4f603ae5827b9f02cb65cbba5fa7ad6c0b2d8ae8a1e86e302c467879dc83fbe33986af41d9c2e10f8510a3e9ab7e2d2310f64e448fff0ad83662979a89e307aff97b0f9c39db76ddafd3ba879038b3112825d0d19d0fe1ea50eebf30f5bdf70b1a6121f512459bf6185797491fb8e4867d89ba39f45188ac19c57f46ae4c73c8e1e36533f8786bccd42dea22fc3b2eede6fd6fb0a8438cce80200dfc9b1c7d0a233368f91202dfb1740b057fee7c5a96a60c161f5f59b8760bb3550e825ee2bc64c560f8e9a0d15dd13e0986e823023c33691c924beb369745da29b665828dfc1d0dc8d8260fe09a0d2aeecf85dd5fb2d956ae76869c86780fc3363a16d6822b31579d834b780942476744507a45451f1b32d68e88b9201c63ce6795da90fe07a7898a3b8d6c4e672a77c3125a6d83efc6e23c2a6cdf66282b641d0034f388a76fab589eee3e3e01d7f76075b64193a027462b3cbe76ceaa513305c43125b7b6750c42991f8c2b5e7bae5c346da80cfcc1a819798225910627dcdc8d1c398afad5fa2ada067cf5b86147762188d854f081463669c21cfac5562301c2484fc75363254993049352bf129ba4a062a7759ccf37c4a8bc557893e2313cbac25bf2f646d484be31c10559e57077ce92eacdb23c752b5f8d84d40a7f52b6d37f41d548d3c1dbf43428cbb06f6217fb56a1990184cd9e39e84dd7ccdc8092a5f799821cda71c5c4727b2c6b4b4db27f0190ea09538bd47441de051dc3a809474c4a2f51498a8ef87381fcabfed8d69e091d488c44e38029af29c2a647dea8b4921146537f201804007a2337a305738d394cbb3943d660d0031873822f0152480f9e31e301612cadb75e7999101cee646bdf91c3e4fff5e4828ebd58a4f32738b8688b468270e9f23c64341616cac5880b495c9bf1243ebad911552b1af9e2000590874e6b91e2704438f9a99910aa92fafb61f07934f7e6a2e67ea3aed2cc9a5e59b390fdf12cd6ee574c90ea7a7a5b72a6e26f80010d790fba6d1e1e65b6261a05b2ae96a1a824d8f951a9386975b30ead2ebb4543718438c1f74cd07d5eb317d4abbd34edc6b13cc8ff4cd8e100812252302928f090251d2af2381ea15b34dde44d4fcfb383bd15133cd75ccc2ff16a4e8662ba651cd9e4a9194185288e3b21971a66990dbca73890c4cfd036ad2d91f2c420a92e979fa086f332fad9408964bc77ec91e159ab480d5abae97451cd8d55bd4c15d8f0b567d87add6877b2c9f56ae6394d6f3a8251d1f5e7cf680682a53b575229bf9b56d1a28d5f7a34cbfa7b94f0cb46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0x1000}, {&(0x7f0000000080)="de11d1f95dbe80c1bd0084b15c11", 0xe}, {&(0x7f00000000c0)="0e0c37b9b30a475c19ba491839ca12806bfbee63e88647e48722ae596ab74d8659400214cc4889ae8fe3d28c5a30a11dea", 0x31}, {&(0x7f0000000100)="df82613da5dbfc062b79f326ded98f071c72c45a83613a59dbbf2696bf424b5e5cdc6e281fae1e3cae4379ef461d00b2074f8a69a81796d8b7835360e762136e17ee37759600474634e4331f2253edb7546d606ce7c09347f32833b41c705ef7f551e305b167ef08a71e5f107108cbecffac92a1f0b03d6b100a6745c0d709a5659b7c8fa1188cc8eeee941c27a532126467943e8a921a2d79fb4b00df03b389d79b3503527bc124ca071eae48f4b8e7bf19e7799f702f4a6593a22267e22d3e97e4c29bc27c9d3bf0ede0064ccb1995c97fddfbe6ec7c4b77cdeff8a050e3b30f45995dee6c549c", 0xe8}, {&(0x7f0000000200)="efc05da828f85ca4b1902729ff0a2b9f9bba5d28204be6ea4d96dc51cd980aa3b0e1386f4cd0be193823df5b17fef512462675435659f4931e5ffed2904f7effdf5af43443d64ecdaf9cf554a6f714afd3d34e6ac713cebd4b14611a66e477d411", 0x61}], 0x6, &(0x7f0000001640)=[{0x1010, 0x116, 0x9, 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"}, {0xf8, 0x139, 0x2, "01a54edd530123563b38545ff8e88a02f76f0044790f261900d7c3804b60f878f6628f390a89795129d32bae4a0e2e4e24eec5131345c353ea7db9b627c4eae741f1699d4b840651d5c3c9da20fb053f3d1f5259220a192595a880586044eb9e3586ea541243fa5e7d997105fd52b97b96b564cac6be5a719deff598fac908ac8c68d57f52cb8e762372b0daf65fb03f4bf106623e9000852566f2666361f810e4977c0d5b9981c3c623fce5bd8a3645fed8a2879df9479717098c024883788a279ba97e17bd370fa2bb6d13f918469f93d3078a37c3693afec7c8e29f65fe40785aa82afceb1e77"}, {0x28, 0x119, 0x3, "55fd247e4e069f36ecc8a8bf813544a67ac1a75cc6311112"}, {0x50, 0x11b, 0x100, "34bc56bcf6e2ede6638d329176cfea27d2db434b9e6f331b55e84d45fbb18fdb0d3241da7cc6d1ed63c6b712e398492e72f56d703b8b4e35bd507984c003"}, {0x20, 0x10c, 0x1, "0262da603ff180f48bbe03"}, {0x10, 0x105, 0x101}, {0xc8, 0x0, 0xeb0f, "a59a55cae649647cde8fe01d392ba0346e4aa056be3258a411f0391154970c8e5ebc9c6ac04332dd4ae30e0948626fab0673524e32ce1356bc9e2cf69aeeb1df11a34043a53469bdc2e276833e37b4b5e3c04f330fba147bf68a74d557162592d11777a578e5bc5f9ee744661c8d5197e7bd324ecfcb8f227ef1b66fad20a53a73672f20dd48b3dfbf9e7f8d37b490ff2c83d0167027639ff3aedc26b260d7cdf00779bbcb7601dd5fea1642e4aa7dd1733fed"}], 0x1278, 0x10}, 0x80) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f00000000c0)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f000000bec0)=[{&(0x7f000000be40)="f7", 0x1}], 0x1, &(0x7f000000bf00)=[]}, 0x0) 2018/02/26 11:45:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000021000000b500000000ff00009500000000000000"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) [ 269.240424] hugetlbfs: Bad mount option: "Ë" [ 269.256290] xprt_adjust_timeout: rq_timeout = 0! 2018/02/26 11:45:45 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x3, &(0x7f00000001c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xa5db76ceae8c6506, 0x0, &(0x7f0000000180)="4052558653a90e236690ee40038c201c", &(0x7f0000000200)}, 0x28) 2018/02/26 11:45:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000004840)='./file0\x00', &(0x7f0000004880)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000004900)="b22fc734543310e972307f447a58f0dc0b963e420c9769646438dce410749829577c6353ae9c6b9d4ff450f4b85cfb") r0 = perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0xfd81, 0x8, 0x1, 0x3, 0x0, 0x9, 0x800, 0x4, 0x8000, 0x4, 0x0, 0x2, 0xb7, 0xf609, 0x9, 0x101, 0x9, 0xf29, 0x5, 0x7, 0x1, 0x6, 0x72, 0xffffffffffff9a65, 0x1, 0x100000000, 0x6, 0x1, 0x10000, 0x8000, 0x7, 0x80000001, 0x9, 0x6, 0x2, 0x5, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000000040), 0x8}, 0x1222, 0x1840, 0xffffffffffffffd3, 0x2, 0x3, 0x4, 0x5a9}, 0x0, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x11, 0x3, 0x7, &(0x7f0000000180)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) 2018/02/26 11:45:45 executing program 3: perf_event_open(&(0x7f0000b39f88)={0x7, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 269.358275] overlayfs: unrecognized mount option "²/Ç4T3ér0DzXðÜ –>B —idd8Üät˜)W|cS®œkOôPô¸\û" or missing value [ 269.381959] overlayfs: unrecognized mount option "²/Ç4T3ér0DzXðÜ –>B —idd8Üät˜)W|cS®œkOôPô¸\û" or missing value [ 270.047000] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:46 executing program 7: socketpair(0x13, 0x3, 0x4, &(0x7f0000000000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="d9842ab73d98b0e169fb", &(0x7f0000000080)="78a64e6d7619183e5428eda2e46b8745948f69b9ca6c437f7a7b4e200494494d1375b61d3021978dff8d47f97cd407bdf26ad5030ee3c6e1bd9d27e708183b346c0d3f5222b715a7ca529e901489b8b872e32adb7bc885ccb55355bfae1fda1d0f54fa1c8fbcb72f2e3110080ba3fb8809f723e190da852fc15ed6d593"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=@raw=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x76, &(0x7f0000000080)=""/118}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x6, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000340)="d40b4f701f91992517b9f76285f879fe33a17515852f49e1c87bb67fdbcc204dfe20f80b52f17189c688c397901f0b0b1d69ba5017edd7102415c5d6ac9573", &(0x7f0000000380)="b1debf38b1ccf5dfb0302fbefc8668ce84450f35c41de8a2e52b003352be052673f76bffed176a5c2cfb721169690605f8f30842e198b1ed8c069e9c83730f4390479e41c4ea60747fdcdf4f75b311fccd635377de8a34855b9242b63e522557a9317cb6e63bee3b2a87a663f3b0fd3094382e9c88a09326c00d6c3d87c45c4b4a045484a7a7764022ddf6"}, 0x20) 2018/02/26 11:45:46 executing program 0: socketpair$inet(0x2, 0x1, 0x7, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000009e40)={0xd}, 0x2c) 2018/02/26 11:45:46 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=']\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/26 11:45:46 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd, 0x0, 0xffffffffffffffff}, 0x11) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r1, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="5fd7b8c8e4fef9a684cdefd3cc99c95519eb9937586a9f655534994a7ad288071efac86ec2631d5eca032cb59c525a043ee1ecb3f254da9b86841a422f4b141c8db76a187a2e48", &(0x7f00000000c0)=""/51}, 0x18) 2018/02/26 11:45:46 executing program 5: socketpair(0x1, 0x5, 0x100, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/26 11:45:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="2de0584a4a2a693b7f06844de474426afa8bd3c9c5bfec4b983cc82f76f190450c97278a0bc3d97ac4e5b7bd7bacae594b3381a3211a843f82aacc7eabcee3d42d6ec84cfb0a0fc9a6bc78887b", &(0x7f00000000c0)=""/181}, 0x18) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000000c0), 0x2}, 0x20) 2018/02/26 11:45:46 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100f, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000a60100000000020000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x438, &(0x7f0000000140)=""/251}, 0x48) socketpair(0x9, 0x806, 0x0, &(0x7f0000000040)={0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) 2018/02/26 11:45:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x1, 0x2, 0x3, 0xf, 0x0, 0xffffffff, 0x18}, @generic={0xffff, 0x400, 0x9, 0xd411}, @call={0x85, 0x0, 0x0, 0xc}, @generic={0x7f, 0x4, 0x5, 0xc2}, @alu={0x7, 0x100000000, 0x7, 0x3, 0x3, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x163a, 0xdd, &(0x7f0000000140)=""/221, 0x41f00, 0x1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xa, &(0x7f0000000380)=@raw=[@jmp={0x5, 0x9, 0xd, 0x0, 0x0, 0xfffffffe, 0x1}, @ldst={0x3, 0x2, 0x3, 0x8, 0x5, 0x1, 0xfffffffffffffff0}, @ldst={0x3, 0x2, 0x3, 0x0, 0x9, 0xffffffe2, 0xfffffffffffffff0}, @alu={0x4, 0xd9, 0x0, 0x0, 0x4, 0x40}, @ldst={0x2, 0x2, 0x1, 0x9, 0x3, 0xfffffff8, 0xfffffffffffffffc}], &(0x7f0000000400)='syzkaller\x00', 0x36f, 0xea, &(0x7f0000000440)=""/234, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r1, 0xff92) 2018/02/26 11:45:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x0, 0xffffffffffffffff}, 0xfffffffffffffecd) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x61}, [@call={0x85}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f000000f6c0)={&(0x7f000000f440)=@can={0x0, 0x0}, 0x10, &(0x7f000000f600)=[{&(0x7f000000f480)}, {&(0x7f000000f4c0)=""/120, 0x78}, {&(0x7f000000f540)=""/25, 0x19}, {&(0x7f000000f580)=""/96, 0x60}], 0x4, &(0x7f000000f640)=""/86, 0x56, 0x100000001}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f000000f700)={0xf, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x0, 0x1, 0x2, 0x1, 0x7, 0x18, 0x1}, @exit={0x95}, @ldst={0x3, 0x3, 0x3, 0xf, 0xa, 0x0, 0x10}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x3, 0xd8, &(0x7f0000000180)=""/216, 0x0, 0x1, [], r1}, 0x48) 2018/02/26 11:45:46 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xfffffe9b) 2018/02/26 11:45:46 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x306, 0xece, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:46 executing program 6: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vxfs\x00', 0x102000, &(0x7f00000000c0)="b59ba01f4d0dc5") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, &(0x7f0000000180)) 2018/02/26 11:45:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff}, 0x339) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000800000000000000000000000701880000000000000000000000000095000000000000008ed95b27c21e39ebd805f7cfcd43c8b128dcb104646ca2d3f3ece32ebefad764ada97eb2a7c5c4f481a030e8f0247a82bd8965203e5df1e9cc09bf2d6d7d0a4a3c276655a699a5aab3b02c94d81db051c671007320c612a1075e011ecc29354c0f3f6603890017e6d0cfe8ed11f9efaa092e669b693bc1671f3e5229e672f470cdbd4b51f85ad1124662f013d48840ab4815f5402037a8651254126ff5b14494b6d10b25a30ca38139eb6bac018f18c119aa37f2084201de61c5dcd1c7a37c35df0624556fa0cf50cf7180"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/02/26 11:45:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="08000000005ad035c3031283120000000000000000000000dcc23d4aa973a22ddeccd108d98c165381de61e1dcabb4ec63f65c4191b6cf15096c21732ff66530275a6321c6997a295ea4bb2e52f5f3bee63809041dd7e0b8abe9e73197a582d1a6b791bb9d00c372eed505d602b412e66087c8e1b524fb"], 0x18}, 0x4000) [ 270.211624] cgroup: cgroup2: unknown option "" 2018/02/26 11:45:46 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/26 11:45:46 executing program 2: mkdir(&(0x7f00000b0000)='./file0\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:45:46 executing program 4: r0 = bpf$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, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x6, 0xeb, 0x3, 0x6, r0, 0xffffffff00000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f00000001c0)='*v', &(0x7f00000002c0)=""/209}, 0x18) r2 = gettid() r3 = perf_event_open(&(0x7f0000000400)={0x7, 0x78, 0x4, 0x8, 0x251738d2, 0x1, 0x0, 0x20, 0x10, 0x8, 0x3ff, 0xfffffffffffffeff, 0x6, 0x40, 0x0, 0xf2e, 0x7ff, 0x400, 0xbc, 0x8001, 0x7, 0x5, 0x1, 0x100000001, 0x8, 0xa68, 0x936, 0x1, 0x7, 0x80000000, 0x8, 0x4, 0x100, 0x9, 0x9, 0x101, 0x8, 0x0, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x8200, 0x36ada897, 0x0, 0x2, 0x8, 0x2, 0xc104}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000200)={0x7, 0x78, 0x47, 0x3, 0x401, 0x9, 0x0, 0x5, 0x0, 0x2, 0x55, 0x7, 0x3, 0x6, 0xbf4c, 0x1, 0x4, 0x7ff, 0xa84, 0x80000001, 0x7, 0x7fff, 0x6, 0x2, 0x9, 0x5, 0x10001, 0x49c6, 0x9, 0x8, 0xa69e, 0x7, 0x1, 0x81, 0x289, 0x9, 0x2eca8cfc, 0x4, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000000c0), 0xb}, 0x8, 0xfffffffffffffffa, 0xffff, 0x3, 0x8, 0x40, 0x2000200}, r2, 0x1, r3, 0x2) socketpair(0x0, 0x0, 0x401, &(0x7f00000000c0)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x7ff) perf_event_open(&(0x7f0000000480)={0x5, 0x78, 0x8, 0x9, 0x3f, 0x40, 0x0, 0x2, 0x2000, 0xa, 0x3, 0x1, 0x7fff, 0x2, 0x2000000000000000, 0x6, 0x2d3b866d, 0x81, 0x4, 0x80000001, 0x2, 0x42, 0x6, 0x4, 0x3, 0x4, 0x6, 0x0, 0x1, 0x8, 0x9, 0x1, 0x8000000000, 0xffffffffffffffa6, 0x4, 0x3cf, 0x5, 0x200, 0x0, 0x3, 0x4, @perf_config_ext={0xc000000000000, 0x100000001}, 0x4, 0x7, 0x1, 0x5, 0xffffffff, 0x9, 0xdd}, r2, 0x7f, r3, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000400)="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", &(0x7f00000000c0)=""/8}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000001400)="62c8986ee2671a60cd1833146a02f1a43797461e69eedbd850b14af9027918d0eb14052b1ec077bd8f39e40f3695bc592b5aa20e2f58e4335c0754313b9a7ed68119e79570bcbeb6e6923ceedfe1292e18546243e8c527b02f3404d022a96bf4c791598e035137dbb6b3abe996c935a2245a40fa455bcdf10de681c5b8742f54904f47", &(0x7f00000014c0)="8c54c02747ea8a84459e0418ac2656eab55e17e47654078922b104f544b6d5366575004a64be4281cefcf0d091553ec2462fb0ed201e6ba970f234545c6a09d5b12ce1c75b0d30cbef835bb5a9082d04e3a888bd34884edd84957e23d07aa1be5921c9d688e12ed891ba4e2efa1dad788ce2e6c25463d205536549de2945cfe683d9299b0a1f3e477b90e326fa7bb9863612feedc6ed9b08605b4d4c3d338b864b8e163218d759d028bd9b410b4490b2ec01e77c9aafb40ff6d785005d08622bd246218dc453366990c7a317ae126d2bd61281da", 0x2}, 0x20) 2018/02/26 11:45:46 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1b, 0x55, 0x9, 0x80000001, 0x8, 0x0, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x5, 0x7ff, 0x4, 0x2, 0x0, 0x401}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x8, 0x1, 0x4, 0xfffffffffffffffd, 0xf, 0xffffffffffffff9c}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0xffffff54, &(0x7f0000000000)={0x0, 0x0}}, 0x284) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x5, 0x8}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f00000000c0)="80ba6bce96394827e9d0572c09face78b68c82647052091f58e3628dd3186079018ec21285125eef0f93587e0124c2e9540fde0a05741fcb40f8c0708b5c016dd430e12c1ed94f45", &(0x7f0000000180)=""/175}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, &(0x7f00000000c0)="7ce4", &(0x7f0000000140)=""/149}, 0x18) 2018/02/26 11:45:46 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x4, 0x2, 0xe3, &(0x7f0000000080)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x7, 0x2}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r2, 0x7, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x3b5, &(0x7f000000cf3d)=""/195}, 0x48) 2018/02/26 11:45:46 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='debugfs\x00', 0x200000, &(0x7f0000000040)) 2018/02/26 11:45:46 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x0, 0x7, 0x101, 0x81, 0x0, 0x40000000000, 0x1000, 0x2, 0x8, 0x80, 0x80, 0x0, 0x8, 0x1, 0x7f, 0x7, 0x9882, 0x4, 0xd69, 0x200, 0x8, 0x40, 0x6, 0xaf8b, 0x6, 0x3, 0x101, 0x3, 0x6, 0xfffffffffffffffb, 0x8, 0x200, 0x1000, 0x10000, 0x7, 0x3bce18e4, 0x0, 0x10000000000000, 0x7, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x3, 0x4, 0x4, 0x0, 0x3, 0x4d8}, r2, 0xff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x29) 2018/02/26 11:45:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=ANY=[@ANYBLOB="180400000000000000000000000000009500000000000000"], &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) socketpair(0x1f, 0x2, 0x2e, &(0x7f0000000000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f00000007c0)=@hci, 0xc, &(0x7f0000000b80)=[{&(0x7f0000000800)=""/49, 0x31}, {&(0x7f0000000840)=""/38, 0x26}, {&(0x7f0000000880)=""/196, 0xc4}, {&(0x7f0000000980)=""/214, 0xd6}, {&(0x7f0000000a80)=""/240, 0xf0}], 0x5, &(0x7f0000000c00)=""/195, 0xc3, 0x61}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x0, 0x0, 0xffffff83, 0x0, 0x68}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) [ 270.244920] cgroup: cgroup2: unknown option "" 2018/02/26 11:45:46 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f00000009c0)='./file0/file0\x00', &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)='ext2\x00', 0x20, &(0x7f0000000a80)='p') mkdir(&(0x7f0000000000)='./file0\x00', 0x80) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='cgroup\x00', 0x1020820, &(0x7f00000001c0)="58e9645139086a8cec02f29a93fef8cb5d60572b46900c4884814ceb6caa54fc7cb3fe7b5f9b121dd9129b4268e4070a382b7b5b8164fc07954b72143f60bfddd7f2cc6cc83d37") 2018/02/26 11:45:46 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xfd, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x322) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f00000000c0), 0x2}, 0x20) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:45:46 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, 0x8000, 0x0, 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 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000000040)) close(r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)=ANY=[]) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x800000, &(0x7f0000000100)="23694887a9de41a6bfb3b7ac46e94dc9edcb862ae6e3fdf14325c6737c0f690121ad61abd48b2c87b33ce3ccc655226e7d87bb0bac8cba275b16b64c6895df1181074d786cca04a2237f7863953955f55b52af9c5a7b964ab1957570ef6db7f8d2b25c76f762074b9679d042a6518f93eaec3e841ebdb6ba2646d3cdb73b987acea6dc9d355164e21fb933be25bd940935576de5c2c1f6a1e510a687628323c419054ca7b86908ec41852aca000000000000000000000000000000000000000000") 2018/02/26 11:45:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000005c0)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff51, 0x0, 0x0, 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={&(0x7f0000000580)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) 2018/02/26 11:45:46 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001600)={0x0}) sendmsg(r0, &(0x7f0000001e00)={&(0x7f0000001640)=@llc={0x1a, 0xc, 0x10001, 0x7, 0x3, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000001840)=[{&(0x7f0000001680)="7153c1a5f4d7a8456e932643c2a4d1eb9a4f0d1a82dc63bf472171fbcd1dea277a8fc7b2", 0x24}, {&(0x7f00000016c0)="cc67397151e3bce9e1274e5aace07343551c5d60a1ea12bd8d090304ff61dfa3efe902a0195ff4f43400cd11fd4c2160265bdca7de16addce8038cbd2d1c9b83183b312dc62b35849582230bd0703facb57e8b2bdd2a1ef5d2bb235a2cb575c68307f8f4a7005e900602555dabf3c3e98be0c31af2e491c0c263f77c7119ec17", 0x80}, {&(0x7f0000001740)="c2fcc62647069a09cbcde2e6f61be94722d0741d18c550f7ce1ec67817d64ab057b7e081daa43b40800fcbcd8bd4bc2a761604aa328d270005620959bc1e446cccc8e5e07290539a629442d8cb1de9c9add5a762aa02dd15194b4f8e9be4cb3d75f44164f65861fd7638c4c118149ebae776f128618ece0738a9", 0x7a}, {&(0x7f00000017c0)="1d0cdc7ba617f159e9de16d9d284bd2e4dc7bc8ece59b0a30ca35bd6971b18f8326c9e262fa3c392fde745cdb44b19f4a100db974e14f42bcfe9a6789483e20872c56dc9dd1692a9ef28453a08aac6998a155347829cd9c8bb4e46af2d5afed8b3408a164468fda5cd9a2bb1c247af9b56441753", 0x74}], 0x4, &(0x7f0000001880)=[{0x20, 0x101, 0x4, "edaf929c9b6904c736dcd5fdfb4c"}, {0xb8, 0x104, 0x0, "73e50fe5d84dd6b4b5ccd616167819dda4c3e6d4e5ce038ebd63ad0df16f84f61f219d1d55e1fea8c8cdb02af218b033e4135eb8c7f519ee535c7ab529080d9772d13a6e672432d360e374a50ad01ff562e0956e02353b64ba1250aa17fffe185c6e2748ec92bf3411a0b7c1d2ae79c0548b2f836713b406f3c5e423c055a0918909beed9344309cba268bc42c71d6450317716affbf61552ac937deb7670542d54a0cb72076f10d"}, {0xe8, 0x0, 0x81, "40c7a29e64e5d585b4ea4e1260c7da4fc0cad05c241a577c8db9d37f96b19d75940ad93b711c085de877e55210625aa32eb5c1a88f3e452e19f392d80183e4a569d6a8b3304ed5ee7842471a7412c5d98ab87abf5f5a4d43ed87bf69672c096732f1a8bd15606b4b6242f4a237d3777f0a2e11837855416aa5019970e2872624f27a00d4c19153ae7444e4fd41f3a7775535390e050565d63db1ef2e549d0ddb063b490a28ef4a2b96757fee38bbb3d7638dc9ad523a05c3a861f781d9bd97aea758b7604b09cecb2dd7d659ab4d7b8c34e6706c71"}, {0xb8, 0x11b, 0x1, "2081d61cfbbaa3ef3899d4d48147e12d8bb54e4dfd3af606add2f9cbfc9b374782f0e53709226a042cbf1c9db9459ea80eea5616bc70c1512bcbdba8fb3eddb4224588feaaebd6e54be769768b3a0c730daf22d26ddeba2f8c8c3a784ff7a827587acfb64a8f19dc7d2ee7bea7ea295d3aedb8b125f6bb9ecb8fd5f1099d5700e1357e134975ae94c58a608724b573b8948df0817155eb828fca3f9970d2fe284151dd"}, {0x98, 0x117, 0x7, "23ebce5989ee84532eef17780c1ad916f1a2c3f8f910430dc2c0ce7be398a23aadf2b35311fdc0f5c560420f8e5c93fca187bd3290576ab6e813b518e6eda0fa5ab40388575f2818baf8bd4688093ebfab33532aff5ec0cda0ec5ab9f93da8e45b4b0a45b4a97ddf2e48fa08b9ca3762dd4f30c0f1b208108aa01eacd112276ac27f3314af1949aa"}, {0x88, 0x10b, 0x0, "210f219f5d098155e511806c6c3104fdca47667525b8d0779b11bdbeae7aa3ac7673cc1178fd371599e7f3927d4e99046048ce6bdd8394d56206f3869e8e48c06a24dc8b1d96fb7b708919a235b8e3ed17cab191a22ea1f23c4e990af738c22b07c36ec8619e79b2d3fa751c4ffcca752dde03fa6c"}, {0xa0, 0x113, 0xfffffffffffffc01, "c1770db93c5941a7315f92812c9ff07c5a3eb7596b9151af478ee44ac5aba1e0e45c11275d2c4028a236b2c6300a7cabb6ceb509adac218e144e89c874c71e4d2f045d18f17cc62e3da143c9fde53601688d38046425a4dd9e4ae84ddbb5bf62865450dc98c70bc5be79f7f285ea3941ddfa6d44ed0ed33302152dabd0bf196ad8ea74fa2317750703ac35e5"}, {0x98, 0x11f, 0x10001, "70df5cc0af34e59140f65bd1372cc11a0fb2f33dc26ce0bf8e1985e186502d0675ffed980122239040e42cf0ce557bf2488e584ca63c65c19d7495980f5c52b03b8e04863d23b70f9531453639b7e541364059a83f5f35ed6c47a4f2cea7adba44fc05fc6ab470359efad462687a7a2833aff8f80d3607509c1e849fd1b1d95201ce1a"}, {0x80, 0x102, 0x7f, "d4dd827c48afcff2e2cf23982e32befd937c90c7194005ac2276aa5098b3eda7b8f2e16c1f6bdea649bc1de0ee87fafa629e7c1226e6735881e28a8888a873b5985111d25e284dd54dd68aee2772f7736d52d8fad622884be903cea52a741df22f4a9d13dd10334d8bb573a5d6"}], 0x550, 0x40000}, 0x4000040) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x4, 0x0, {0xa, 0x2, 0x100000000, @empty, 0x80000001}}}, 0x3a, &(0x7f0000000040)=[], 0x368, 0x0, 0x0, 0xc0}, 0x0) 2018/02/26 11:45:46 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 11:45:46 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5, 0x8, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000000)=""/131}, 0x28) 2018/02/26 11:45:46 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000040)=""/206, 0xce}], 0x1, &(0x7f00000001c0)=""/221, 0xdd}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[]}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, &(0x7f0000000200)=[]}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000100)=[]}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000000080)=""/52, 0x34}, {&(0x7f00000000c0)=""/120, 0x78}], 0x3}, 0x0) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f00000004c0)=""/198, 0xc6}, {&(0x7f00000005c0)=""/186, 0xba}], 0x4, &(0x7f00000006c0)=""/108, 0x6c, 0x8001}, 0x102) 2018/02/26 11:45:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x401, 0x7, 0x6, 0x1, 0x0, 0xc56}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000932000), &(0x7f00009ee000)}, 0x4aa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/49}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="5d3b0e", &(0x7f0000000080)="ba3f87450698be2e2b688126d83d08800b9b6a83427c80a2c05674b0449f4ecb2c3f27a436367bfc2f1ca9440f32cbed0e5b10c1f80067b0b3a0c87ca33221b07e257564b4722f3aaec79d3d39cbe9bcd06be239b1bb090d64d62e013dcba73629688ccfc7bfaf3d1286cb83881306946ad228c52977ff841c6436d7d4b17896c478a3224f483c19da0b4dd49154b358dbd80ab20d0c43738202cb58a918d014244ce007b4dd60c85bd46334afe035b3dc1588fc64626232f27097719de9c2a61346dd0010fa6a6795e01d1b12412af0570355807d055c3d7deb0e15dd2860014b90acfdfa4258", 0x2}, 0x20) 2018/02/26 11:45:46 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x9, 0x20, 0x800, 0x4, r0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="a500000001000000b5000000000000009500000000000000"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/02/26 11:45:46 executing program 4: bpf$PROG_LOAD(0x2, &(0x7f0000000fb8)={0x0, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8e69f1af60931069c5ddd398bb43534ea1e1e02000baa3fc1c0f01c6c7ccc1aed46e3a8348fd69761b201d3a6a5abc86b1b3c5b0b6aedff1f9148e42012c09d2ac33e8d4596eda73e4552fdd2d5b3e8b706c0900000080b29f46a0c82fd7e8a08fe1d56a3be7fa8239cd2d669e2cf227e82175ece56829330e23a62e427f0e7544813dfcb1384dda7d"], &(0x7f0000000ff6)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000000f25)=""/219}, 0x48) socketpair(0x11, 0x1, 0xffff, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x9, 0xffffffffffffff8c, 0x3ff, 0x14, r0, 0x5}, 0x2c) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) [ 270.426936] proc: unrecognized mount option "p" or missing value 2018/02/26 11:45:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000001100)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x1, 0x3, 0x4, 0xa, r0, 0x700}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f00000001c0)="49d3eefb9c38c3604d8543dc4c451a880f945d020dda53cff39d2d24f50700000084954b90883ea949c22511a34bfce51372cc4a33e42a7140e7f2e34b4065f4c9de070c46ecaad1587e1b516ba5a2d8134c07420e58428b56c67a379586eb970b6c502b692c747fa9408a2fc1c3a36e5c672ccecae5f789a88ebe83294bc4b0f2524a0180177a163cf523fcca55e7c46a3263428ae75ccabba56dfb3b91a128350b", &(0x7f00000001c0)=""/40}, 0xfffffffffffffe31) 2018/02/26 11:45:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={0xffffffffffffffff, r0}, 0x10) [ 270.472421] proc: unrecognized mount option "p" or missing value 2018/02/26 11:45:46 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000004900)={&(0x7f0000004600)=@can={0x0, 0x0}, 0x10, &(0x7f0000004880)=[{&(0x7f0000004640)=""/225, 0xe1}, {&(0x7f0000004740)=""/119, 0x77}, {&(0x7f00000047c0)=""/146, 0x92}], 0x3, &(0x7f00000048c0), 0x0, 0x2}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000004940)={0xf, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa15, 0x0, 0x0, 0x0, 0x8001}, [@map={0x18, 0x8, 0x1, 0x0, r0}, @jmp={0x5, 0x8000, 0xf, 0x8, 0x3, 0x40, 0xfffffffffffffffc}, @generic={0x7f, 0x3, 0x8001, 0x7}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xc, 0xbf, &(0x7f0000000140)=""/191, 0x41f00, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/26 11:45:46 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000004d40)={&(0x7f0000004b00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000004d00)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007980)={0x6, 0x3, &(0x7f0000007800)=@framed={{0x18}, [], {0x95}}, &(0x7f00000078c0)='GPL\x00', 0x0, 0x58, &(0x7f0000007900)=""/88, 0x0, 0x0, [], r0}, 0x48) socketpair(0x1, 0xccced78317906624, 0x6, &(0x7f0000000000)) 2018/02/26 11:45:46 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000000100)='./file0\x00', 0x80) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) 2018/02/26 11:45:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x2, &(0x7f0000346fc8)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}], &(0x7f0000f6bffb)='GPL\x00', 0x3, 0xfffffffffffffc3d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:45:46 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x68a) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0x0}) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@nl=@kern, 0xc, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/137, 0x89}, {&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/8, 0x8}, {&(0x7f0000000380)=""/65, 0x41}], 0x6, 0x0, 0x0, 0x3d9}, 0x40010001) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='pipefs\x00', 0x0, &(0x7f0000000080)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/02/26 11:45:46 executing program 0: socketpair(0x17, 0x80000, 0x8, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0xde27, 0xcb, 0x9, 0x1, r0, 0x7b}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000100)="e9b4578ec6fecda8ed8c97b4c77fd5e85b0e8926377cc7acbb854fa6dbe5f31389b08670a502d2f0cacf4a73ef938c4907eea6eef8ba82b550485e5b9b7f78f66ab799a15e8c0031c5ea4776a7ba65c400b3713ebb0577531d12f0269a9e8e5ace16c943f926f99decabfac406ecd254ab2a7d10f40ea623e84d854850e2d3e22c20cd8e85c57298eb243f9bd453d9c9efde293960d3e4c9d59ac7190eb04a5637", &(0x7f00000001c0)=""/129}, 0x18) [ 271.294556] IPVS: ftp: loaded support on port[0] = 21 [ 272.122095] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:48 executing program 5: r0 = getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x1, 0x1, 0xc13, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002}, r0, 0x0, 0xffffffffffffffff, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r1}) 2018/02/26 11:45:48 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) mount(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)='./file0\x00', &(0x7f0000000000)='afs\x00', 0x405d0ae237d3db3, &(0x7f0000003fc0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/02/26 11:45:48 executing program 6: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/26 11:45:48 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x0, 0x4, 0xffff, 0x0, 0xffffffffffffffff, 0x1, [0x4]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="cf732c605b4f7cd719a6e21c9bf890758f477d43eadd290d62dc8c099e61f72110d86b2e1cd41cc272b1b3c419db4ad8935750e6da43d9364e22024b0630971834ec940595a32bf18662894dd5cffa3cdc575a74955a4d74748719ba3395189e24f43609", &(0x7f00000000c0)=""/182}, 0x18) 2018/02/26 11:45:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="f28b92ffea9f890119bf71f5c1a515638fd6d9de8ed76e153a80329b7bb5e7867bfe875624988698c0dfb57be8fa08fda4bac659988c9611fe323d9575ab4979f015388ebaab2a583be6aceb24ba7f692d020a546c1e7fa4beb54e6f", &(0x7f00000000c0)="eb8a19dcc974747cc90d21464c5286cbc197f7e009094a1bb32c0fa54d46d3616ca57d9dbcdf03b99ae308c7cb1c2a0d3bec8ab77512b62d4d0463b62dc9a85ceea95f43498238319a972d9bb9e717a0284d40f69dd6cb498f5117a93081b2ebb468a6a13419e13a08644df2c0cf9476cffc9171f9bb402eb32a6db5ff5d64418a48a6d1d974a249c1debc5763a7e508a350fc431df7bcc2854d1bb3aa7700ded06782c9442afcb5006dd5c5620a27aae4f3f76d34e0663226a1524d6fdb2af6b15ed7adbeb86318c722b24e", 0x1}, 0x20) 2018/02/26 11:45:48 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x4, 0x78, 0x401, 0x3, 0x3, 0x2, 0x0, 0x3, 0x20000, 0x4, 0x94, 0x2, 0x4, 0x2, 0x80000000, 0x10000, 0x40, 0xff, 0x8, 0x1800000000, 0xffffffff, 0x4, 0x55, 0x6, 0x1, 0xffffffff, 0x9, 0x0, 0x80000000, 0x8cb, 0xb1, 0x1, 0x7f, 0x1, 0x71, 0x1000, 0x7, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0xc}, 0x0, 0x559, 0x6, 0x7, 0xfff, 0x2, 0x10001}, 0x0, 0x101, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x0, 0x8, 0x1, 0x1, 0x0, 0x8, 0x0, 0xf, 0x6, 0x40, 0x401, 0x0, 0x1ff, 0x6, 0x2, 0x3, 0x2, 0x172f4000000, 0x3, 0xe456, 0x8000, 0x3, 0x61d3ea36, 0x3, 0x3, 0x0, 0x9, 0x401, 0x100000001, 0xfffffffffffff800, 0x1, 0x1, 0x3, 0xffffffff, 0x1, 0x10000, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000000000), 0xa}, 0x10, 0xc06, 0x10000000000000, 0x6, 0x5e, 0x8, 0xfffffffffffffffb}, r0, 0x8001, r1, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0xffffffff, 0x800, 0x200, 0xbc4e, 0x0, 0xff, 0x80400, 0x4, 0x6, 0x8cc, 0xffffffff, 0x7fffffff, 0x6, 0x74, 0x3f, 0x5, 0xfffffffffffff067, 0xffffffff, 0x9e88, 0x0, 0x1, 0x0, 0x2, 0x8, 0xfffffffffffffff7, 0x1, 0x80, 0x9, 0x1000, 0x9, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x5, 0x38a, 0x81, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x9, 0x800, 0x1, 0x7, 0x10000, 0x6}, r3, 0x36e0f07b, r2, 0xd) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/02/26 11:45:48 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000fc8)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000003000)=[], 0x1000000000000040, 0x0, 0x160}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7dd, 0xfdad, &(0x7f0000002f19)=""/231}, 0x48) 2018/02/26 11:45:48 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/64, 0x40}], 0x1, &(0x7f0000000200)=""/215, 0xd7, 0xfff}, 0x2000) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x2, &(0x7f0000000340)=@raw=[@alu={0x7, 0x4, 0x7, 0xb, 0x8, 0xfffffff6}], &(0x7f0000000380)='GPL\x00', 0x4, 0xed, &(0x7f00000003c0)=""/237, 0x41f00, 0x1, [], r0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000540)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000540)={r1, r2, 0x6, 0x2}, 0x10) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)="135a6f47a581fa7683d98b90b1b377ecec0b9f8de34ded9274c1e522ded6300a4266c7090d", 0x25}, {&(0x7f0000000180)="0019494acc131f4a360dc33a327098a497df0c89843cfffd29b451b3ca9aefe3060d50e08453719b81425bf8e559aee5305334ba3be43d57a85534c0a0717186c35cf7b2cd3b81f4efc33120401215468751424d659f2ea0336974359cb90cdc23582d87a231ef001220939c58190a97bebc392a069c6079f7a1652ce1a620e84fd703c82d059b1d6cf3f36d40c30856351b760df82af5b146205bba7929b742648a99d4bc2737e31ac9a0ffd78c95e933f808a23f2ececf82195fd080726c2a8edda6f2429b23c54d565fe3b5e7ed4e98d699b46656d1a8d9f007c3809bb9aff92092dcac67539286", 0xe9}, {&(0x7f0000000280)="10484f0b12309d4e1a9fcefa06", 0xd}], 0x3, &(0x7f0000000300)=[{0x80, 0x18a, 0x6, "7285b9d1a0b67373c88d7f60fd89042d4959ef87af7ce62d3286970277457b22e49982a98eb48665d618a0bef9a9193bf2d4beabc2e7389e20c4ff264286b88681a2d0e690d994577317d4e666e7ff81e409b87cc431a3d74bc71d48ed280f483e942a63d2b9a3bb00ff42d19ce9c7"}, {0x78, 0x187, 0x97, "5d6ecda3d426aaa313f9afa61d7a63134395f8200566eafc8cb73fb935c749b333ab6c92ace8f46f3c9f2e4ed263415d638dc7af1e3f7e49fa9393b0d18a9e8c85e9bf4e30b277f3ba98a2e25f46857e5476481cafa0dcad8d4f6f9585eacbca6c6e0d"}], 0xf8, 0x8000}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10}, [@jmp={0x5, 0x0, 0x20001}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0xffff, 0x399, &(0x7f0000011000)=""/195}, 0x48) 2018/02/26 11:45:48 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x2, 0x10}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000080)="7245ad83b918a43ffc76ce88f22396238ce8574ff7023b0d87b4f4755e17056cbde0dc8dbe14dac4e65867593b11766da4a0edc7be618a2211c73b6f66d1e8f1d1dba29b0a358025", &(0x7f0000000100)=""/151}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x28000000000004, 0x1, 0x2}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0x3, 0x1, 0x81, &(0x7f0000000200)=[0x0, 0x0], 0x2}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004f40)={&(0x7f0000004c80)=@can={0x0, 0x0}, 0x10, &(0x7f0000004e00)=[{&(0x7f0000004cc0)=""/187, 0xbb}, {&(0x7f0000004d80)=""/107, 0x6b}], 0x2, &(0x7f0000004e40)=""/253, 0xfd, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000004f80)={0xe, 0xf, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@generic={0x0, 0x100, 0x7, 0x1}, @alu={0x7, 0x800, 0x0, 0xd, 0xb, 0xc2, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4cf}, @alu={0x4, 0x5, 0x9, 0x3, 0x6, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1000}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x3f, 0xd, &(0x7f00000002c0)=""/13, 0x41000, 0x1, [], r3}, 0x48) 2018/02/26 11:45:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r2, 0x5, 0x1}, 0x14) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@rc, 0x0, &(0x7f0000000240)=[]}, 0x0) 2018/02/26 11:45:48 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x2, 0x80004, 0x1, &(0x7f0000000040)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000b000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff85, 0x10}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x95, &(0x7f0000009f3d)=""/195}, 0x48) 2018/02/26 11:45:48 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x80000000, 0xffff, 0x8001, 0x7f, 0x0, 0x4, 0x7104, 0x1, 0xffffffff7fffffff, 0x2, 0x1f0000000000, 0x7, 0x10000, 0x4, 0x0, 0x9be, 0x9, 0xf2, 0x2, 0x40, 0x80000001, 0x5, 0x5, 0x6b4d, 0x5, 0x0, 0x9, 0x9, 0x80, 0x29, 0xb9, 0x3f, 0x3f, 0x5, 0xca, 0x8, 0x0, 0x10001, 0x3, @perf_config_ext={0x5, 0x80000001}, 0x12500, 0x1000, 0x3, 0x6, 0xfff, 0x1, 0x2}, r1, 0x2a, r0, 0xc) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/26 11:45:48 executing program 5: socketpair(0x4, 0x5, 0x3, &(0x7f0000000480)) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0xf, 0x66, 0x7, 0xffffffffffffff01, 0x4, 0x0, 0x1}, 0x2c) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={0xffffffff, 0xff, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000500)="47ccdf9a60d660ad493cf8ede179ad53e7359a2ca588abac35c728d0bc41b93e19c52110594d7e02104a7b205c1430b55c84b8b29791ae34a2e0d6d26d50891e6959f65a4c3b34a058bd97027859c5afbff1a8aab00a39cf5c26d380f64e547bbb80746c8fed1a31380d4bae0d4877c82ea8d185e600927cd85c5fcbe4806a8badd90a3cfef4acc4fb92666a866dc32d56c4f74ec606879e62d97aa8c6fc6e54aff3a86445e0b0e62670004c3dd87988db34180a53d9f84cb9db1924fff891c9359d891024c1fa5c914a14ae4faa6bc06c24d9cbc833a26d916d81c5751b7a1649ba", &(0x7f0000000600)="2c55766512f81f040c97292588df1f99bb91d8eac8bda969f2b98e9d00000000", 0x8000000000000000}, 0x1c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0), 0x166) 2018/02/26 11:45:48 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500000000000000b5bfea60000000000000010000000200fe77b571138ecbcaf2e437d07cb15c4259b2f21a704a61ea5e8bcd993dedf66038343a5c665c56990d6c20aca972eb2009783214a1ec4acec1092e389871223e06169842bc50ffafe7c8c141d0ccf13a4a6a736ff61b0d59a09dad05fed10f501bff93b100d46bb5d46ccc6abc99528f23c6b4531569a47eddaa05739e81eda7d19f856e27a81baaaea33b9bff70eb8f6ce6d8d7f4e65cff5d006fa013206e6a63fb30895044d903cf86ca85"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x3ff, 0xfffffffffffffffc, 0x7ff, 0x1, 0x1, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x20000000000000, 0x2, 0x0, 0x4, r1, 0x7}, 0xffffffffffffff00) socketpair(0x19, 0x5, 0xfffffffffffffffa, &(0x7f0000004e00)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004e40)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000004e80)={r3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0xff7a, &(0x7f0000000080)}, 0x10) 2018/02/26 11:45:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x101, 0x4, 0xffffffffffffffff, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000000)="dd52df44bf5d7b123d1706ba048fd22fdd1a9e09c7cbfed5e431299b87f4e52407e872d83dba7628891d4a6252cb8a2b2ceba82d6a6402bf0fcfc5bf348b265e3cb24ee16fbb5b68fb4b83e949461baa738b3415fd6b44ad6e389752f8e07d8ed70496d6cd874986aaac6393bc9907a33e"}, 0x10) 2018/02/26 11:45:48 executing program 6: r0 = getpid() recvmsg$kcm(0xffffffffffffffff, &(0x7f000000c740)={&(0x7f000000a600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f000000c640)=[{&(0x7f000000a640)=""/4096, 0x1000}, {&(0x7f000000b640)=""/4096, 0x1000}], 0x2, &(0x7f000000c680)=""/150, 0x96, 0x9}, 0x40) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x2, 0x7, 0x94, 0x9, 0x0, 0x36f, 0x20000, 0xc, 0x1, 0x8001, 0x2a, 0x8001, 0x252c, 0x1, 0xf8, 0x3, 0x5, 0x6, 0x100, 0x0, 0xdeab, 0x81, 0x7ff, 0x7fff, 0x1, 0x2, 0xfffffffffffffe00, 0x80, 0x4, 0x92, 0xd0a, 0x1, 0x5, 0x9, 0x2, 0x7ff, 0x0, 0x4, 0x2, @perf_config_ext={0xffffffff, 0x9}, 0x100, 0x0, 0xfff, 0x5, 0x7, 0xffffffff, 0x664}, r0, 0x20, r1, 0x9) perf_event_open(&(0x7f0000014f88)={0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:48 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4000000000000004, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000140), &(0x7f0000000180)}, 0x20) 2018/02/26 11:45:48 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001800)={0x0, 0x0}) recvmsg(r1, &(0x7f0000009500)={&(0x7f0000000080)=@hci={0x0, 0x0}, 0xc, &(0x7f0000009400)=[{&(0x7f0000007e40)=""/209, 0xd1}, {&(0x7f0000007f40)=""/238, 0xee}, {&(0x7f0000008040)=""/124, 0x3e9}, {&(0x7f00000080c0)=""/204, 0xcc}, {&(0x7f0000001840)=""/215, 0xd7}, {&(0x7f0000009380)=""/98, 0x62}], 0x4, &(0x7f0000009480)=""/107, 0x37e, 0x400}, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000009540)={0x7, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x800, 0xe1, &(0x7f0000000100)=""/225, 0x41f00, 0x1, [], r2}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009600)={r0, 0x28, &(0x7f00000095c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009640)={r4, 0x0, 0x18}, 0xc) mkdir(&(0x7f0000009680)='./file0\x00', 0x80) recvmsg(0xffffffffffffff9c, &(0x7f0000009c80)={&(0x7f0000009940)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000009b40)=[{&(0x7f0000009980)=""/189, 0xbd}, {&(0x7f0000009a40)=""/249, 0xf9}], 0x2, &(0x7f0000009b80)=""/194, 0xc2}, 0x2) recvmsg$kcm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/159, 0x9f}], 0x1, &(0x7f0000000300)=""/118, 0x76}, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000009cc0)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000009d00)={r6, r3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000adc0)={r3, 0x0, 0x1000, 0x6f, &(0x7f0000009d40)="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", &(0x7f000000ad40)=""/111, 0x2}, 0x28) 2018/02/26 11:45:48 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000000)="86bb13bae9899600541a1ed39176928eb875a64ef5c8f4e240b955bd8f30e2ac5dc69e880d14290819c94c81ee08a983868481e66d7b4f0e791fd7948aca8dd6197242ebe1b514719103e7f339a09a3cd41f5c3c08924359091a8ed8e791735c8e62b4dacacfd5b5f238ba8510fd2e4d073200e30919019007ad70e6353acaea6a592a884888336b0fb31513a398b9910115bfc33c273686667c28fd399f34795295487861d5860b2f16891ed45fc13a2660d040737646b82946fb0a23ddd3b16f7e3eba63c27b8a227abc032f561571ee77a05dc6ce17009f6d7125ad9959521382568659fa07afae7995426fe88681cb510f26", &(0x7f0000000100)=""/218}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080), 0x1}, 0x20) 2018/02/26 11:45:48 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/26 11:45:48 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x5, 0x2, 0x9a, 0x6, 0x0, 0x1, 0x20, 0x9, 0x0, 0x5, 0x5, 0x0, 0x9, 0x1, 0xff, 0x9, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x1, 0x7, 0x1, 0x0, 0xb8, 0x7, 0x5, 0xfffffffffffffffd, 0x3, 0x1, 0x6, 0x0, 0x3f, 0xffffffffffffff00, 0xffff, 0x1, 0x0, 0xfffffffffffffffb, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x40, 0x4e0f, 0xfffffffffffffffc, 0x0, 0x20, 0x7fff, 0xfffffffeffffffff}, r1, 0x81, r0, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/26 11:45:48 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}, 0x13) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="e1ff181fc87b79a7ed281207bb78bc80ee1cdf1fb03ed15a3482721ca1a2a4ee5f924cfd484123f76797aa8ea830de7af91192d465bb4e08b2d9dacc368e1fb0412f", 0xfffffffffffffff8, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18a903000000000036d88ed4055eb02527a13d540007000000ff05ff010080000000a83a00000000355204d7719bf88b7aa9e832dd9effd4c05b"], &(0x7f00000000c0)='GPL\x00', 0x6, 0xe4, &(0x7f0000000100)=""/228, 0x41f00, 0x1}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) 2018/02/26 11:45:48 executing program 7: r0 = perf_event_open(&(0x7f0000698000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006c1000)='wlan0&&\x00') r1 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x1ff, 0x4, 0x5, 0x3, 0x0, 0x101, 0x21, 0x2, 0x7, 0xe4, 0x400, 0xa0, 0x9, 0x6, 0x8, 0x8, 0x3, 0x1, 0x5, 0x8a1, 0xe31, 0x9, 0x2, 0x6, 0x3, 0x1, 0x3, 0x1cba, 0x8, 0x3ab88, 0x3, 0x6b11, 0x10000, 0x9, 0x374b, 0x8, 0x0, 0x3, 0x1, @perf_config_ext={0x7, 0x498}, 0x210, 0x4, 0x7, 0x6, 0x100000001, 0x2, 0xff}, r1, 0x9, r0, 0x4) 2018/02/26 11:45:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000340)='\b', &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/49}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000200)="7f4f1a5b3d4462fbc327506157509358f78e377196f662eed57519dd64b5abf58b0c8d6255c5f93f877eed301fc237158c987d5684e328a394ee5d2e6898ca831e9ed4e687a15fd7690b3b640071c99d65f3ae62921e339bca4c9435701000835add43907e4af4d2ec2f48f9145d16cfea780dfeeada917557045990799894966705ba1616100ec74ff5b9644268d4afa3bdf16b9e1e21c683c34ce7c8a72a809b36b37ecaff505e0edfe4c2052a97ab14137501f0a2bf6a80de70469562ff0cdb6bad67879aade59f0f34fd4d06861968b90ae44ba0075d2e6e3226bf99aa097f6e870d985ddd821f8b92330f479ab45f6e38e4b596e57ec55572bf", &(0x7f0000000040)="ce1157aec679cc667bdded90181299be27b1472d5d62d306720bcc480e51f3d428efb8c372b8dc22a33bf91201653863aa58b9869ef4ccdb33bc6dde421dc22cce3df5d090cc1c8b6ac7056d6805f465061f331247382c685245fed90c88a2d9ea5279990cb9b56b178054a566b93468a1cab9", 0x2}, 0x20) 2018/02/26 11:45:48 executing program 1: socketpair(0x3, 0x4, 0xfff, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x7, 0x3f, 0x8, 0x0, 0x7}, 0x2c) recvmsg$kcm(r0, &(0x7f0000012b40)={&(0x7f0000010600)=@can={0x0, 0x0}, 0x10, &(0x7f0000012a00)=[{&(0x7f00000011c0)=""/6, 0x6}, {&(0x7f0000010680)=""/111, 0x6f}, {&(0x7f0000010700)=""/171, 0xab}, {&(0x7f00000107c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/177, 0xb1}, {&(0x7f0000001180)}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000128c0)=""/26, 0x1a}, {&(0x7f0000012900)=""/248, 0xf8}], 0x9, &(0x7f0000012ac0)=""/90, 0x5a, 0x8}, 0x84e37fa6370378db) bpf$PROG_LOAD(0x5, &(0x7f0000012b80)={0xf, 0x2, &(0x7f00000000c0)=@raw=[@ldst={0x3, 0x2, 0x3, 0xf, 0x0, 0x50, 0xfffffffffffffffd}], &(0x7f0000000100)='syzkaller\x00', 0xffff, 0x54, &(0x7f0000000140)=""/84, 0x41f00, 0x1, [], r2}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001180)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r3, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001240)={&(0x7f0000001200)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/26 11:45:48 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180)='?', &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000080)="1eab88e60144acabf47ec47c4ac439021f68d95af0a8a9010aeb6c047c3f45215af5f0d8a2f768bf35f029425d0cb8602d5f30cb2e085f4d4a186426183268cfe35bddb95f3f9fc5b9dc722c62ce86768917057ebbccc5a3f595dfd9219f91e93adc015187811dc769de0b5f617b853fef47d7d7e2c56e069c182e369f5e38cce18994980323122f190913371fa83a9ac98058d7a6f5585e331484a93afe23f0d406287375f1d190c0edb9c8", &(0x7f0000000200)="06e1e302506d813834b2a13d5409179c80da2027689f976c65992401640ab2c2118d1eeff8e5aafef642041b4e845abe5420f4993f206cf25137557f9fcc77a94c027ad345d0d77a7a4dde14030c536dc66ee900c6203b6f40400e0399016fa131a8291d1c634f80b51c1f5917bb703f952ae6cf904fabadfae3409180a12363ebcaecab17abfe1f06bbdd10f22c5126a6132008644885906b15fe84d6eea6d79920c14cbcda03f9aa119be0925e9691153309b01e77afef01d19ff405bd710b01b507c645c49c79fe0f39", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000280)=""/208}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) 2018/02/26 11:45:48 executing program 4: mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000003c0)='!') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='squashfs\x00', 0x100000, &(0x7f0000000200)="24927076c91915b597e64c00f6dd008e244c707b59b82bb87c3bd1f5c3abba7e9bcc59b226cdd5386b9e6a7313c1297fab0f0dad0a591dd711fa63b46cde3c8c8d387969de590296141cf254991038ea0fcdff09313b7cb3e5d1c1f5d4b0b66b93fcca95779a83bd206b18c92c253cc801071ba34acc3135ec5f45c9edb51e4ac4891678b9125aea0afa7804a68ccadb6ed728053719c00991462d5ad23cfd6a5fd559983acd7f5ff221aa9d9ec5974a") 2018/02/26 11:45:48 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x9, 0x0, 0x1, 0x2, r0, 0xa56b}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) 2018/02/26 11:45:48 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='xfs\x00', 0x100000, &(0x7f00000001c0)="851f069513aae0211c88eac78b9e0fc41ea09adc957937efd43efa5301f7a81a1b41f08ecd8ab8a78bfef8712ba6d574f2dce2c72fa3423d59e01586c8474a9f772cd76e4cc8c984d59f20153860710e3eb5320c1d5be8ac246e086c95f3c0a9da373483a82d32da050a4d2055759a02f65df459ae63ed6771fa2972c31842d623acee800c7f7fa56f3f1658b90b0fda936c785712b007cff445b698a332095127d02990030d585b02d93a1106fa2dd364b2fd736953e2de4b8c309a964f60d0e8e362dc") 2018/02/26 11:45:48 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='reiserfs\x00', 0x800, &(0x7f0000000140)="eeac0703cc9a6f9d702dc8db9da923d03866c5f93dd2ebaef7f3a51bfb0269832674a1e79b23d844d0426586775740760fa3bc9bcf9f997bc0d31af39e32a1a5c665863b9dfbe11a2a554358f41b56799e6b80d005a8ab5502090170f4ad4e4465b29f4f3c2f6342ae80b4cdc069e72aa9795e39e8e2aad27ba2e567f4a8740621df964df7465f530a823e39cf68fe2c3bb7b80d27d7c807fd9fa9b55fac8ae0e93fb4e8") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000080)}, 0x10) 2018/02/26 11:45:48 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0xd) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x7fc, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={r0, &(0x7f0000000080)="cf5bfc41e0a8d7dd173a8e61667635173b4c4bc90b09048084b8cb4a33be1fafa49f905f5cdd22cf94349be30b0e2058f10cbd0bf882fdb72c5caaf89fe8bc043833ff62e7ff228f95e9d58e63e6afd253836b913e5a278b2a15e7ff9f08f5db2cf72ee43c3382359e88983df37aad", &(0x7f0000000100)=""/4096}, 0x18) socketpair$inet6(0xa, 0x804, 0xff, &(0x7f0000000080)) 2018/02/26 11:45:48 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x101) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xb6, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="04002b0864cb7d1d651c0000000000000000000000000000"]) 2018/02/26 11:45:48 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x0, 0xffffffffffffff5e, 0xfffffffffffffffc}, 0x23) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) 2018/02/26 11:45:48 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', 0xffffffffffffffff}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='bpf\x00', 0x1, &(0x7f0000000000)) 2018/02/26 11:45:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58, &(0x7f0000000080)=[], 0x0, &(0x7f0000000280)=[{0x10, 0x1}], 0x10}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/02/26 11:45:48 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000017c0)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000002b40)={&(0x7f0000001800)=@ax25, 0x10, &(0x7f0000002a00)=[{&(0x7f0000001840)=""/185, 0xb9}, {&(0x7f0000001900)=""/139, 0x8b}, {&(0x7f00000019c0)=""/52, 0x34}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x4, &(0x7f0000002a40)=""/246, 0xf6, 0x1}, 0x2000) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x9, 0x1, 0x9000000, 0x3, 0x0, 0x1, 0x1004, 0x5, 0x3, 0x400, 0x401, 0x101, 0x4, 0x80, 0x2, 0x9, 0x7fff, 0x9, 0x9, 0x3, 0x3, 0x1000, 0xfffffffffffffff7, 0x4, 0x2, 0x4, 0x40, 0x9, 0x7, 0x100000000, 0x1, 0x2, 0x9f06c58, 0x5, 0x6, 0x4, 0x0, 0xffffffffffffff01, 0x1, @perf_bp, 0x10000, 0x9, 0x7fff, 0x2, 0x4, 0x6, 0x2}, 0xffffffffffffffff, 0x100, 0xffffffffffffff9c, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x0, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500004030000000b500000000000000950040008c000000"], &(0x7f0000000140)="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", 0x5, 0x99, &(0x7f0000000000)=""/153}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x10, &(0x7f0000000140)=@raw=[@ldst={0x3, 0x0, 0x2, 0x2, 0x5, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x35}, @alu={0x4, 0x400, 0x4, 0x1, 0x0, 0x0, 0x1}, @ldst={0x3, 0x1, 0x7, 0xd, 0x3, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r2}, @alu={0x4, 0x529, 0x9, 0x5, 0x0, 0xfffffffc, 0x18}, @ldst={0x1, 0x1, 0x1, 0xe, 0x3, 0xfffffffc, 0x1}, @jmp={0x5, 0x1c0, 0xb, 0xf, 0x7, 0xffffffff, 0xffffffffffffffff}], &(0x7f00000001c0)='GPL\x00', 0x9, 0xaf, &(0x7f0000000200)=""/175, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000380)={r4, r3}) 2018/02/26 11:45:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x83, 0xb, 0x1ff, 0x1, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000080)='syzkaller\x00', 0x8000, 0xbb, &(0x7f00000000c0)=""/187}, 0x48) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x7, 0x9, 0x5c8b, 0x0, 0x0, 0x7, 0x1000, 0x4, 0xfffffffffffffffe, 0x3002, 0x7fff, 0x9, 0x0, 0x2, 0x8, 0x3ff, 0x80, 0x2, 0x3, 0xeb, 0x7, 0x4, 0x7, 0x9, 0x0, 0xe229, 0x1, 0x2, 0x24000, 0x1f, 0x1, 0x4, 0x3, 0x101, 0x5e48, 0x9ad, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x8000, 0x1, 0x7fc4, 0x5, 0x1, 0x400, 0xfffffffffffffffd}, r2, 0x0, r1, 0x7) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='efivarfs\x00', 0x1000000, &(0x7f0000000180)="8d2f297d1cfbcca8fb15303215ec73e62e5b33c87f7d9a63b06d335dacc66d9a1266cbb3d5b4ddc7cc5079a81266d92f22a482864cc9bf3c0f7d46a82ca3f9cc4e802864aad12e976d1bf6fe026bc12f9ccbbd92f4d206c4c762016d7a10fa64b606f26c4c5d7fb544609ab21569c47093fded0919ab012ade95a4a01d4f1f2d61a5b2f4766664511f931278") mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r3 = gettid() perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x5, 0x7, 0x2, 0x1, 0x0, 0x0, 0x80080, 0x2, 0xff, 0x5, 0xff, 0x656e, 0x7, 0x0, 0x9, 0x7fff, 0x0, 0x9, 0x0, 0x29, 0x6, 0xfff, 0x4, 0x6, 0x5, 0x4, 0x47, 0xffff, 0x8, 0x8, 0x0, 0x4, 0x29, 0x80000001, 0x2, 0x1f, 0x0, 0x3, 0x0, @perf_config_ext={0x10000, 0x9}, 0x40, 0x10001, 0x0, 0x7, 0x6, 0x3, 0x1}, r3, 0xff, r1, 0x8) 2018/02/26 11:45:48 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3, 0x7, 0x8, 0x10, r0, 0x4}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/26 11:45:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x1, 0x3, 0x0, 0xffffffffffffffff}, 0x135) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x5, 0x4, 0x8, 0x7, 0x0, 0x10000, 0x200, 0x1, 0x5, 0x4, 0x9, 0x10000, 0x7, 0x8001, 0x1, 0x2, 0x5, 0x9, 0x3, 0x7, 0x80, 0x4, 0x4, 0x3ff, 0x8, 0x7, 0x3c, 0x8, 0x80, 0x78, 0x8, 0x56, 0x0, 0x31ff, 0x3ff, 0x8, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040)}, 0x200, 0x80000001, 0x9, 0x7, 0x9, 0x100000001, 0x81}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x6) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7f) 2018/02/26 11:45:48 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x100000, &(0x7f0000000240)="b940409c7d01da3e25ba4c8d1ec330394a2e2927ae38eb46c139e7e317a7b4beebeb29f6590928cb47aeaddd032f166a34870b3864015fe417d634159d2e61e24bdd32b37f057d5d889562f5ec47a69fd6c385c51c1266b2c7385f5d00b3fbc310d4bb051d332f6e396b47687a0a64e7fd7a8ca0639a873856fe794160e0d67763bedb6e61162b0a7948c04294fb9687061edbf82c2bc4c77e1be2e0012f8081b734cc51f3b155d9898e835662299d53ded177e3c6faf118c7f3f7b9a11ffb50c241a3fd3ab85f2bf92526dfd8d3b098e4f2149937d3e12df0739338d5f65405d1aa9869c58b70f1ec25ce68194cb36c02acd030c195ca798372e7194211fb1588009d89b5e05b3a36683dd61d365491bb02c4eff449568eed6ce832e7331937ddda3bc5ec6741c5aaa18daf430f6845dad1d28f7691db6b456282b94f5761185ed0700aece84ee74e564e4f59c7340499e87d1947861fda76ff2a98bf3ccd8c5823b689aa505e71375b88c0d3d9e382608b10a5c0ba2141873fb9770dfa1d97d60229bff1e4e639ea428f09eb7668") mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='efivarfs\x00', 0x1800, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x1000, &(0x7f0000000200)) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) 2018/02/26 11:45:48 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='proc\x00', 0x0, &(0x7f0000000780)) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000180)=@nfc={0x27}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="1feb18cfde3702dc774f7bce611d4f2c5113a7645eb7d78e7d61b060929d739f942309b0ea21655867dbdaca6ccb1f003ac94fee4a64b2a3a51154f72bc1a735fb928357be1935c130e513a5d2e2ae082e150424409090c5397769a3f765fc4eab85cc3691a584e3b0c88d6510be1b8740d631457a79a04edcff2f4ffe04e9b7c62ea66096e32da455a70c222f7694963f870a", 0x93}], 0x1, &(0x7f0000000500)=ANY=[]}, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0x20, &(0x7f0000000240)) 2018/02/26 11:45:48 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000000), &(0x7f00000002c0)=""/101}, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x9, 0x0, 0x0, r0, 0x7e}, 0x2c) 2018/02/26 11:45:48 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1, &(0x7f0000c67000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0xffff, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f0000024000)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000016ff5)='openpromfs\x00', 0x7ffff, &(0x7f000002ff17)) 2018/02/26 11:45:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) close(r2) 2018/02/26 11:45:48 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x5}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x100000001, 0xf7, &(0x7f0000000080)=""/247}, 0x48) [ 272.754944] proc: unrecognized mount option "Æ.¦`–ã-¤U§ "/v”–?‡ [ 272.754944] " or missing value 2018/02/26 11:45:48 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x14) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='debugfs\x00', 0x3, &(0x7f0000000040)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='ecryptfs\x00', 0x20002, &(0x7f0000000200)="9078c23b") mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='efs\x00', 0x80, &(0x7f0000000200)="e7a26b550ce1e634ecccb69407e0e69c7970467a37398f06287ac3d54bdbc404d7e8439987e00ed1acbce40aa4e8120927c182316c3ca4ad6b93c37dc79df5943f37eefbd3871a28f460dbcce89cc50cc1bc5d28fce3a23f29eeafe565e3db4629071962700ce8fd7bedee302f8e799d6c90fbe10ba5df2c854fed63f54385ea48e1259da124d3cdb48c747e37bd7d22fed323de25460c6ba4d6507d13a312cec5e1c5c5e20685f1dd1ad21c2680650decfd55dfd481d84c3e46178c45d9d9f3040ccc812008dc54f6c1c1f3929223b33222044dfa6d19ebaa") bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/26 11:45:48 executing program 1: socketpair(0xa, 0x0, 0x100, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:48 executing program 2: mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000145ffe)='..', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hpfs\x00', 0x100000, 0x0) socketpair(0x17, 0x6, 0x4, &(0x7f0000000100)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0xa7, 0xc7, &(0x7f0000000140)="d1da3fe6cd8b8b76dee605185f8d0ed097f4cf7d22dff9195741dd2baded7c63524e7bd956a42c19ee2252d798651d8de8d66a5038b7068a99cfb176934a3779d55f5be783494f3d07af8730d2a196a67cb8a8409bd279a6d0ffdf491e0c37506e935c6cc5db2bef2eaeed53b75df590daff0263ba9e57124a23b3caf745a32ef7aeff82ccce77229415dafce1408a65466352fa983e8b88a82d1613e29548a4a614ca41130b32", &(0x7f0000000200)=""/199, 0x6, 0x4}, 0x28) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009200)={&(0x7f0000007d00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000009100)=[{&(0x7f0000007d40)=""/4096, 0x1000}, {&(0x7f0000008d40)=""/199, 0xc7}, {&(0x7f0000008e40)=""/94, 0x5e}, {&(0x7f0000008ec0)=""/108, 0x6c}, {&(0x7f0000008f40)=""/200, 0xc8}, {&(0x7f0000009040)}, {&(0x7f0000009080)=""/95, 0x5f}], 0x7, &(0x7f0000009180)=""/83, 0x53, 0x14000000000000}, 0x40002002) bpf$PROG_LOAD(0x5, &(0x7f0000009240)={0x4, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x4, 0xf3, &(0x7f0000000180)=""/243, 0x41000, 0x1, [], r1}, 0x48) [ 272.796877] proc: unrecognized mount option "Æ.¦`–ã-¤U§ "/v”–?‡ [ 272.796877] " or missing value [ 274.367321] IPVS: ftp: loaded support on port[0] = 21 [ 274.414068] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:50 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/26 11:45:50 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@nfc={0x27, 0x5, 0x4, 0x7}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="8e6b6af5df289ffd5e9ccef655d01905f724e90a2a3158b8f74f45e3d8ff82c4959af7cd146d136840c05d61dcdffdf37aa7d6bdfcd5f186deeb51718fe892d53a2b40c5cf6612f9f6f565c33aae80149e19409154161863bd299aaaa2241b8410aea80ccfd2555f7b236d255158d3968f720ca456e87682ea6f", 0x7a}], 0x1, &(0x7f0000000140)=[{0x38, 0x0, 0x800, "61d514a97f4ab864a19d698ad5e7b1ad177a8396b55da0ea1a7baccad8b75407d6"}], 0x38, 0x4000}, 0x50) socketpair(0x1e, 0x801, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f00000000c0)=""/105, 0x69}, 0x0) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x10, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/148, 0x4c}, {&(0x7f0000000dc0)=""/222, 0x3d6}, {&(0x7f0000000ec0)=""/4096, 0xfffffe2b}, {&(0x7f0000001ec0)=""/255, 0xff}, {&(0x7f0000001fc0)=""/140, 0x8c}, {&(0x7f0000002080)=""/77, 0x4d}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000002100)=""/107, 0x6b}], 0x8, &(0x7f0000002200)=""/89, 0x59}, 0x0) 2018/02/26 11:45:50 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080)="bb721ac258f713664540af0ee0650cd71dbd57249a66153d03311757b00cffb268331c124b8466b67877359463f951a63f7c27349e65a259cb048a45c6d5fa5bbc829357d4e8e656b935e7f9a49284c27812b35fde1b1d2bcf48623dbf8d0b851749bb71644e29957d9cb7ecac42b9d32a1e11627137dc8ba66699d7f49e00257e4e6ac4f8ccc37a9bc5c94089aa8e82", &(0x7f0000000140)="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", 0x2}, 0x20) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001180)=""/140, 0x8c}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/223, 0xdf}, {&(0x7f0000002340)=""/136, 0x88}, {&(0x7f0000002400)=""/223, 0xdf}, {&(0x7f0000002500)=""/131, 0x83}], 0x6, &(0x7f0000002640)=""/60, 0x3c, 0x8d}, 0x61) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000026c0)) socketpair(0x400000000000015, 0x80006, 0x801, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 2018/02/26 11:45:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004a80)={&(0x7f0000004980)=@hci, 0xc, &(0x7f0000004a00)=[], 0x0, &(0x7f0000004a40)=""/57, 0x39}, 0x2) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="1800000000000000a5000000010000001300000000000000"], 0x18}, 0x0) 2018/02/26 11:45:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000005c0)={r0, &(0x7f0000000600)="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", &(0x7f0000000240)=""/210}, 0x18) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xfffffffffffffffe, 0x40, 0x9db1, 0xfff, 0x0, 0x7, 0x200, 0x2, 0x1, 0xfff, 0x7, 0x9, 0x10001, 0x3, 0x6d98000000000, 0x0, 0x8001, 0x401, 0x5, 0x4, 0x80, 0x0, 0x4, 0x5, 0x0, 0x7f, 0x9, 0x6, 0x10000, 0x7, 0x401, 0x6, 0x1, 0x75022812, 0x80000000, 0x600000000, 0x0, 0xffffffffffffa2b6, 0x4, @perf_config_ext={0xfffffffffffffff9, 0x81}, 0x2010, 0x108a, 0x0, 0x66a54f049e0739c, 0x101, 0x8001, 0x8}, 0x0, 0xffffffffffffffc9, 0xffffffffffffffff, 0x1) socketpair(0x18, 0x6, 0x736, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x7, 0x4, 0x3f, 0x80000000, 0x0, 0xff, 0x1000, 0x8, 0x3, 0x5, 0x9, 0x101, 0x3, 0x8000, 0x80000001, 0x8, 0x0, 0x2, 0x7fffffff, 0x8000, 0xfffffffffffffffb, 0x80000000, 0x0, 0x3, 0x1d, 0x10001, 0x1, 0x5, 0x8000, 0xcc, 0x7, 0x0, 0x7, 0x8000, 0x1, 0x9, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x807, 0x1000, 0x9, 0x7, 0x8, 0x4, 0x6}, 0x0, 0x7f, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xa287) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000100)=']\x00') 2018/02/26 11:45:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7, 0xfffffffffffff801, 0xffffffff, 0x18, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0xc4b, 0x0, 0x3, 0x0, r0}, 0x16) 2018/02/26 11:45:50 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x2000000084, 0x4, 0xbce, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0xffffffffffffff73) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/115, 0x73}, {&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/250, 0xfa}], 0x4, &(0x7f0000000400)=""/134, 0x86, 0x7}, 0x0) 2018/02/26 11:45:50 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) [ 275.615185] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:51 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xfffffffffffffe5b}, {&(0x7f0000cd5ffe)=""/2, 0xd5}], 0x163, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x4e, 0x18}, 0xc) r1 = gettid() r2 = perf_event_open(&(0x7f0000000200)={0x25d90ea95f4f76be, 0x78, 0x2, 0xfb33, 0x1, 0x800, 0x0, 0xfffffffffffff000, 0x14000, 0x5, 0x8, 0x49a2, 0x4, 0x3, 0x0, 0x4, 0xce, 0x6, 0x1, 0x4, 0x9, 0x80000001, 0x7, 0x80, 0x20, 0x3, 0x48d0ee4e, 0x1, 0x0, 0x9, 0x6d49, 0x1, 0x81, 0xe60000000000, 0xa2, 0xfffffffffffffffd, 0x18, 0x9, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x7}, 0x2000, 0x3, 0x9, 0x7, 0x2da7, 0xfffffffffffffad2, 0x1}, 0x0, 0x5, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x78, 0x0, 0x7f, 0x3, 0x9, 0x0, 0x3, 0x40002, 0x7, 0x8, 0x778, 0x24, 0xfffffffffffffe0c, 0x2, 0x40, 0xfffffffffffffffc, 0x36, 0x0, 0x7ff, 0x3, 0x4, 0x1, 0x4, 0x0, 0xd51f, 0x6, 0xffffffffffffff27, 0x40, 0x20, 0x0, 0x2, 0x1ff, 0x8, 0x7fffffff, 0x9, 0x2, 0x2, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000000100), 0x5}, 0x2000, 0x80000000, 0x400, 0x1, 0xfffffffffffffffa, 0x40d, 0x2aab7b9a}, r1, 0x5, r2, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800ff00000000000000000000000000060000000000000000000000000000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x40, 0x40f, &(0x7f0000000140)=""/251}, 0xb4) 2018/02/26 11:45:51 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='f2fs\x00', 0x0, &(0x7f0000000100)="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") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000001c0)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) r1 = gettid() perf_event_open(&(0x7f0000001140)={0x7, 0x78, 0x5, 0x7, 0xac00000000, 0xfffffffffffffffa, 0x0, 0x5, 0x80000, 0x8, 0xb947, 0x100000001, 0x400000000000, 0x9, 0x9, 0x661, 0x2, 0x8, 0x92, 0x7, 0xfffffffffffffcfd, 0xfff, 0x0, 0x9f, 0x1, 0x0, 0x200, 0x1, 0x8001, 0xfff, 0x100000000, 0x401, 0x8000, 0xfffffffffffffffc, 0x438d, 0x401, 0x93, 0x9068, 0x0, 0x5dc, 0x4, @perf_bp={&(0x7f0000001100), 0x7}, 0x1, 0x1, 0x3, 0x3, 0xf, 0x89, 0x7b82}, r1, 0xffffffffffff5e64, r0, 0x0) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x2000, &(0x7f00000002c0)) 2018/02/26 11:45:51 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/02/26 11:45:51 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x10001, 0x80a, 0xdd, 0x8, 0x0, 0xc71c, 0xa0800, 0x9, 0x3, 0x3, 0xf35, 0xf9f, 0x0, 0x3, 0x38e7, 0x90, 0xb250, 0x5, 0x2, 0x8001, 0x62b1, 0x14000, 0x101, 0x4, 0x5, 0x510aad78, 0x100, 0x80, 0x3, 0x569f, 0x7, 0x5, 0x3, 0x8676, 0x0, 0x5, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x12080, 0x7, 0x101, 0x4, 0x100, 0x2, 0x26}, 0x0, 0xffffffffffff77ca, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='efivarfs\x00', 0x1800, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mkdir(&(0x7f0000000180)='./file0\x00', 0xa0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x1000, &(0x7f0000000200)) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 2018/02/26 11:45:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@alu={0x201a7f1b, 0x7, 0x201a7fd7}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x8f, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000000)="f47b774e000fb1c86e5368c15ceb401cf0c5e4f11ee888be6a3762afd79c88916b04d258cfe5a692a23f119b48dcce3c70ef495c9f36f993fef28fcacdb347f49c6e492b8ac5f59d6cbc02649126d2a3596197ed5a568a50460db4b3d0fc02c9fecb252b0603bc207a30c822405e29bb28ce5e26217d875da18f714c8503c5b800a586dbe9b01c93519e40a42a03fa93a8c43b3534662601179ca7a56133700028e2d15f1bd1d6e0b4cabfa26723f53d314e5e97db6521439ef39774ffd9f4c68bd36c43e918b93f2cc0c8f28f259ef6a5c404bdbef34be2ffd7d1b892e5428f4cf6bfa8aadca94c647d118078179f15b1d15846a9fc", &(0x7f0000000100)="9d690011c0f9e118f44a19273350833b89fd37f51972d9227926ff1700f6cb003bc7b78db249b26134d610c5f3695a58bf09ac78f99a362451d7a63ff6e970e472ae6ec228d17ff56b9969efd1193034a79b22563334a0a6bbd0539ca64efdd83b60891de4f9f7", 0x1}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000000600)={&(0x7f0000000300)=@can={0x0, 0x0}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000340)}, {&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/95, 0x5f}, {&(0x7f00000004c0)=""/35, 0x23}], 0x4, &(0x7f0000000540)=""/141, 0x8d, 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xf, 0xe, &(0x7f00000001c0)=@raw=[@generic={0x9, 0xd4, 0x9, 0x297c}, @alu={0x4, 0x0, 0x8, 0xb, 0xf, 0xfffffff0, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r0}, @ldst={0x2, 0x1, 0x6, 0x4, 0x0, 0x0, 0x1}, @exit={0x95}, @jmp={0x5, 0xffff, 0x5, 0x7, 0x1, 0x0, 0xfffffffffffffffc}, @generic={0x600000000000, 0x4, 0x5, 0x40000}], &(0x7f0000000240)='syzkaller\x00', 0x9, 0x6f, &(0x7f0000000280)=""/111, 0x0, 0x1, [], r3}, 0x48) 2018/02/26 11:45:51 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xb5}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000080)=@nfc={0x27, 0x7fac, 0x0, 0x3}, 0x10, &(0x7f0000000600)=[{&(0x7f00000000c0)="ef7865ba90c8df5e9d4bc278dac77f029227f0ba119079b184da1b3f4ee9ceba2cf3766213d716f4e9cf464d83f8eb557523bfdf332375f39e3e2b5f38d24df9642787a466af256b06109ad88779daa45e26c6721c3841ce16e8168f401cefd6fbc9e06783b771c3f0472bd70a5d8d7cf074fb466adb238a5575cbb251c4615212da15bb282be2c464b62fd29eeeeda74f8ba4da2766606e972d9c63e670820b5592", 0xa2}, {&(0x7f0000000180)="bf5c80334acb50a345de6be5bf2089d9cb2cdbedb955104cdab195106b888ac484add2193122783e1cc5106e89170777de9e265abbb215a7606db808540a40355cd6b7c304e6e79415cfb12310f157176e5b331881fe226a8709f11ee0cb0ea5d59061e9ce75f6c840cb5cdf641ca158279c294f2059b428f18f9c06552a959bd8f1b5", 0x83}, {&(0x7f0000000240)="ba19125e3c36e2a62b83b385e6868eb1478b2e5a70737ac1e0189e07d321d38f6d35812f52d7451e4d32b2d5bf671dba4bf372d7093d703e56f3dbdf2fa1828e744af26f3d0f6a7ed286dd3c743e50af41b8bac09c33c8a73039cbac7cd51a80bb390560d2d9006b536b69d2418e9feeff60d2f7b972fd56f79874ac7dc6db920452edbbb906127e61364e6b36df6ba3204da0ca5d6c5e79d885d5", 0x9b}, {&(0x7f0000000300)="8eb10163d45b053e52327af55d727632c44c9cc8d7d5df07e08b1a53efbfcce674b3eb2777232c3d0362c3bf4b1afc7a16cc802b4cf2250d6835f3b658a8445c69133fdd760ce67f4a9e069a32ab52a2e789b416c980d79a997c8fe7689606de80f16c0672736d8895baf508b7c9ff0a2b9397424aaef8af7429798a17a1bdcc383147a2633f4a7e66970259b9131cec615b669cbeeb0678f4c6bd8308c27ab51d04697dc4ce3a560cd0972e11056c59e0255caab398dc3ef83c5ef43499b553692820f58f3cb3acf2a8eb660f6cef226f7458ac1a71d8adcb3e28f2f7d218f7ac95b088d7e74bd15dd1241c69", 0xed}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000400)="23bac984008ff5a52baa37c8ee88c550840c0bfb1d194ba73d30b9f923a117cc3a8842cc1be381f525538355ca90d33e4fa31c3f1653f6c5bc095ac4d5f1d97e72a54bd885dda353e84dd1778ca414f78f14de751fec9ce2c1e9c4b0bf7e374d34ed5cbaa953462f5fee960ca29d0cff7200ff0d6e25107b87d66345f6e957ac14bea4aaea6f95912b14556bafe399e4bbbfb1cca3b686259f4d4300c2435143c979c670b1a7e4a237f533ad5a84b23a96793fe7dff52af9f9ae2da9cc10e9c9874f82c370432a1111fa65950175505bba901d34f6bf84cbb352fde391", 0xdd}, {&(0x7f0000000500)="f52802c75a2da09a88b8c774a9a80aa86a990a0851b847d1794bfbd249e88bddde737314afa1234121494698a9e998296cbd8fc1010f92e76cf4acd2f21d6fb071626020c82efeeb95e16dba67a449073f94ee9dec7325be8032b9f4edf911b63eda437aa9d0bb661748ec854cfbbede6a9ccd4d508df7c04e869468ad0339577cfbfa92e0114c182a9812101ed801cb1719dfde192f87e260e53d5393732670842a19f27bd141285a148662cb8b06834183f716f6743277eba69d2ec6bab56bb0e0", 0xc2}], 0x7, 0x0, 0x0, 0x81}, 0x44081) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)={0x0}) socketpair(0x4, 0x7, 0x1, &(0x7f00000006c0)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000700)='vmnet0$}vboxnet1ppp1em1nodev\x00') recvmsg(r1, &(0x7f0000000680)={&(0x7f00000003c0)=@hci, 0xc, &(0x7f0000000600)=[{&(0x7f0000000400)=""/150, 0x96}, {&(0x7f00000004c0)=""/30, 0x1e}, {&(0x7f0000000500)=""/179, 0xb3}, {&(0x7f00000005c0)=""/51, 0x33}], 0x4, &(0x7f0000000640)=""/57, 0x39, 0x3ff}, 0x10000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000fcffffffffffffff0000000000120000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/26 11:45:51 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f8916ae2fdc24e95e12aa8e9ccf7563e72be9cb66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:45:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x83, 0xb, 0x202, 0x3, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) 2018/02/26 11:45:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/02/26 11:45:51 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x240000, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080)="d85533014326ddcfab685ec6fc33dd365683a870b50e0f35c5a99c338bf01c4c595f01d4c6b23636af807f4f187dd517b18b41051b49", &(0x7f00000000c0)="10f9fa8eba6d7ea22e2bcb167f598aa9baabdfeadb5bb6fe412c02", 0x2}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/26 11:45:51 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131, 0x7fffffffc}, 0x28) 2018/02/26 11:45:51 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x1000, 0x1, 0x2, 0x2, 0x0, 0x8000, 0x28000, 0x2, 0x50b7, 0x1000, 0x2, 0x0, 0x7, 0x9, 0xff, 0x5f, 0x7, 0x3ff, 0x200, 0x1, 0x3, 0xffffffffffff0000, 0x401, 0x81, 0x2, 0xfffffffffffffffe, 0xd56, 0x3af0, 0x0, 0x80000001, 0x0, 0xb4, 0x9, 0xffff, 0x9, 0x40, 0x0, 0x4, 0x3, @perf_config_ext={0x7fff, 0x400}, 0x804, 0x8, 0x1, 0x6, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x1, 0x18}, 0xc) 2018/02/26 11:45:51 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={0xffffffffffffffff, &(0x7f0000000040)="1226db691d0cb998e6407d45ffd285ad7a1734e2", &(0x7f0000000100)=""/4096}, 0x18) r2 = getpid() perf_event_open(&(0x7f0000001140)={0x4, 0x78, 0x2, 0xffff, 0x761ac1b0, 0x7fff, 0x0, 0x1200000000, 0x10000, 0x4, 0x6, 0x1, 0x7fff, 0x6000000, 0x8, 0x6, 0xfffffffffffffffd, 0x56fe, 0x0, 0xf47, 0x10000, 0x100000000, 0xfffffffffffffff8, 0x4c08a45c, 0x734, 0x3, 0x5, 0x2, 0x6, 0x3, 0xffffffff, 0x9, 0x800000000000000, 0x5, 0x200, 0x0, 0x236, 0xffffffff, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000080), 0x2}, 0x8, 0x100000000, 0x9, 0x0, 0x5, 0x7, 0x400}, r2, 0x8, r1, 0x1) sendmsg$kcm(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000a00000000000000002f2d1c4d32a9efc2606edaaec2160ca4961706df8c8c8388656b663bf7bb3ac07dd8361cea16ae58aba8c20626d0901458d0281ef0aa8a3a19e6c463212f9b7e2b28e2af702830d432e38718597ee9c"], 0x18}, 0x0) 2018/02/26 11:45:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000016000)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x1, 0xd1, &(0x7f0000000000)=""/209, 0x0, 0x1}, 0x48) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x78, 0x80000001, 0xb14, 0x0, 0x6, 0x0, 0x5, 0x100, 0xd, 0x8, 0x1, 0x8, 0x7fff, 0x1, 0x4, 0x2, 0x6c3, 0x3ff, 0x5, 0xfffffffffffffffc, 0x80000001, 0x7, 0x6, 0x2, 0x7ff, 0x3, 0x1da, 0x3f, 0x4, 0x4, 0x5, 0x427, 0x80000000, 0x2, 0x5, 0x0, 0x100000000, 0x0, 0x1, 0x4, @perf_config_ext={0x37, 0x80000000}, 0x400, 0x7, 0x373, 0x7, 0x9, 0xffff}, 0x0, 0x4, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000180)=0x5) 2018/02/26 11:45:51 executing program 3: socketpair(0x10, 0x7, 0x81, &(0x7f0000000000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="17347d755e1a4503ccdf807b39e6305c74a9e23f5f6fa36176a208e666650c17bfdea261d293", &(0x7f0000000080)="1be0166f9994b386cc62887658e71265bb92797d184c47e5c76706dbaadf81fd913735a33d3641866a9cfd3138a202bb30214a1ac251f3e663391a1d60d65104a5ba58ab8c4a9a488ca34cceaa2ebaca63bbec6704c83a26b83392f31d042aa0644f8f2090283e51fd75d84d10f2dbf2d28a3c5702e506209f8737aefce3b2eece285cdfe6d117d439681244131defb771411e398d534f337e0712199de5f5d4baabdede1f3ae3f244926c568b9c416cc7de66e13776d02105c22cf2", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000040), &(0x7f0000000140), 0x3}, 0x20) 2018/02/26 11:45:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x9, 0x100000000209e20, 0x8000000001, 0x1}, 0x2c) perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x7, 0x7fffffff, 0x1, 0x1, 0x0, 0x0, 0x4000, 0x2, 0xa2, 0x8, 0x6, 0xc8, 0xfe77, 0x6, 0xe974, 0x1, 0xfff, 0x1, 0x1ff, 0x2, 0xb0, 0x4, 0x2, 0x7, 0x80000001, 0xffffffff, 0x9505, 0x80000000, 0x8, 0x3, 0x100000001, 0x6, 0x800, 0x1, 0xadd7, 0x9, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000040), 0xc}, 0x4, 0x8000, 0x8, 0x7, 0xb0, 0x0, 0x1000}, 0x0, 0x3, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000000140)={0x7, 0x78, 0x7f, 0x4, 0x8001, 0x2, 0x0, 0x7, 0x80, 0x8, 0x7, 0x3, 0x2, 0x7ff, 0x80000000, 0x9, 0x47b, 0x3, 0x6, 0x1, 0x7, 0x5, 0x6, 0x4, 0x4, 0x4, 0x1, 0x100000001, 0x6, 0x1, 0x7, 0x31170359, 0x200, 0xb21, 0x0, 0x7, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x21000, 0x800, 0x80000000, 0x4, 0xfffffffffffff581, 0x7000000000, 0xeaa4}, 0x0, 0x100, 0xffffffffffffff9c, 0x2) socketpair(0x3, 0x80003, 0x0, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xda, 0x2, 0x3, 0x28, 0x0, 0x5, 0x10000, 0x70840d4295cc3dad, 0x1c, 0x100000001, 0x800, 0x326, 0x7, 0xff, 0xdb, 0x5, 0x0, 0x100000001, 0x0, 0x388, 0x1, 0x8, 0x60, 0x7, 0x1, 0x8, 0x8, 0x10000, 0xff, 0x7fffffff, 0x80, 0x101, 0x5, 0x7, 0x5, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x101, 0x4}, 0x18070, 0x8, 0x50000000000000, 0x2, 0x5, 0x9, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4080040004) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000932000), &(0x7f00009ee000)}, 0x4aa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/95}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="1a93767c070bd17c9481012733fa5e6f9276120fb2bf07e8d85a81735a26e5344aad17d68665ea6477", &(0x7f0000000080)="b538185c6a265c829b10e5daeb7d4560cef2591b059f795d055fe4d83efc94a33cf114094471624ca33594fb21170ed0285f23b01441941be2851a2bd9ca99e4cb8a01b91f7c1c76b57dfe35783037ff10ecf26650d985ad2a54fbdb8ad69d8f6d1dfd78f47e68982f4186c91c1f171b475ffd658cde50cee03e28947122802e6f489024c312450e938f89cc26f31e3a1ba40a7b3a9c9f100acb", 0x3}, 0x20) 2018/02/26 11:45:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000180), &(0x7f0000000200), 0x1}, 0x20) socketpair(0x0, 0x0, 0x6, &(0x7f00000018c0)={0x0}) recvmsg$kcm(r1, &(0x7f0000001cc0)={&(0x7f0000001900)=ANY=[@ANYBLOB="000043ae00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000003f00000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x80, &(0x7f0000001b80)=[{&(0x7f0000001980)}, {&(0x7f00000019c0)=""/42, 0x2a}, {&(0x7f0000001a00)=""/147, 0x93}, {&(0x7f0000001ac0)=""/67, 0x43}, {&(0x7f0000001b40)=""/29, 0x1d}], 0x5, &(0x7f0000001c00)=""/172, 0xac, 0x6}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="606fdbdab082080cc643182cefc9b3cbd460cd6df7361d4eac4d4fca530963974e85674b248c0ca98608a86a11ff8321b8766180d6bae674b545dcf5d38f86519c64cf715021c454d624ee7f2d66e2146fb116c13b2a18ccff9bd0f98c45eec4c54647d08ffd7c822cbc497abba6afbeef036b89d0a4724587f7e63cbcdb91f91ef0f71cbf1fecff09e367fb5c16910ff229ee993b6166a91b43e0b4350639cf8cfe4f6897a6226725963e60957cb0066b21f4c48459946f14633005e0c1dd24cd819fa723ccdef86dc8ae5c07fb15cbc018afe535eed35a6ceb7194f86104df21ed", &(0x7f00000001c0)="54e655358b91d257426c08841bbb201df923dc53e9c1363b51c51b56f94b161b9699366cc642aa76ee083c5b71945149dc5abe00245df2f908366d026bbe12276b7153e474d91a5f14d013f3a2f0151c9611c5b5aae97248ddd01fe85537a57a1a9c5245356bfa7296f89fb9", 0x3}, 0x20) 2018/02/26 11:45:52 executing program 1: ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000180)) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) socketpair(0x4, 0x1, 0xcae7, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000014c0)={&(0x7f0000001300)=@hci={0x0, 0x0}, 0xc, &(0x7f0000001400)=[{&(0x7f0000001340)=""/188, 0xbc}], 0x1, &(0x7f0000001440)=""/81, 0x51, 0x1}, 0x2) sendmsg(r0, &(0x7f0000001580)={&(0x7f0000001500)=@can={0x1d, r1}, 0x10, &(0x7f0000001540)=[]}, 0x4) 2018/02/26 11:45:52 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x2, 0x1}, 0x10) 2018/02/26 11:45:52 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x5, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f00000000c0)="fa66cf420e819e43af4941b2e02f40aebdf7e20678b169ac889385783106d689e1af907b4744bbdee24af963f1cbcd7b7c6acd8b462d93a5c731ee7e16501f7af8da83674a79cacd2939ef2e61cde5591ea1f33b0a6b27cb9287e9701524fb7e7abed303e8b75dea25dfb1619f48059dcf9ce703db5d51f50296421587c88dca5ed198bea7efc483490fda410b8837a595d1bb318da5710a71166b0fd6a0e4499efb711700c458adbf865914465e588bd326a196a20e564b55cf0d3147a5ccae69587e49ef14"}, 0xfffffffffffffdee) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) socketpair(0xb, 0x6, 0x6, &(0x7f0000000080)={0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r3, 0x3, 0x1}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) 2018/02/26 11:45:52 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) 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) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x67, 0x0, 0x0, 0x0, 0x40}, [@jmp={0x5, 0x7dca, 0xb, 0x9, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x11ce}, @jmp={0x5, 0x7, 0x4, 0x4, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0xfffffffffffffff8, 0x0, &(0x7f0000000180), 0x41000, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18) 2018/02/26 11:45:52 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ntfs\x00', 0x2008000, &(0x7f00000000c0)="42ab3938d8a8c15aec76fbe989d8e6f806ae04b2675d679549b3c9a79924a33a4f17a46c0f5861132447f7b8d0bc772601f0c7e62df0238f4cd30162ecc472713d60347b5824471df01ca5009a5b7b1c72733f7ae5fd6686330b8f13f746334de7e838d1f5140b8ca83f00a8c6664c1f1a75399cbce3fe37fbf46cd2b72eb0daac96de642a0b7ad267") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x1, 0x0, 0xa04, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x400, 0x200, 0x8001, 0x0, r0, 0x3ff}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000200)={r2}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) socket$kcm(0x29, 0x2, 0x0) 2018/02/26 11:45:52 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ocfs2_dlmfs\x00', 0x20000, &(0x7f00000000c0)="01f85c1b2ddc01cc28f0b76ab2d2cd22df5fd27aab0c96fbb8897bd6c92f97e1e27af2a18b9cda875c9d49294e03ee40f1083ebf3843a1e32c2fd58b8a101d75f222c9da8f26a7bcb775f299a5507a035f2abc00e908ea291de6c0e2da") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0), 0x2c) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) 2018/02/26 11:45:52 executing program 2: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nsfs\x00', 0x220010, &(0x7f00000000c0)="5bc7bc9ca4aee8e16724be8c7f0962ab28044d7e13bd0cc029b6127c71d459e027b5a147507c6974ebd110bcfde44f6776cca801845d") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x20, &(0x7f000000a000)) 2018/02/26 11:45:52 executing program 6: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') socketpair$ax25(0x3, 0x8002, 0xcf, &(0x7f0000000000)) 2018/02/26 11:45:52 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x5b, 0x800, 0x1, 0x3, r0, 0x1ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)='8', &(0x7f0000000100)}, 0x20) 2018/02/26 11:45:52 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000dfe4)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0xd5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x14) [ 275.948597] EXT4-fs (sda1): re-mounted. Opts: [ 275.956274] tmpfs: No value for mount option './file0' 2018/02/26 11:45:52 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x100000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000000)="8f74ab6b38fd144d2ed15a3803866593028c1d3322ebb58849351c90251fb64331", &(0x7f0000000200)="f6925d0ddb34b084df0de079444606be764c7e432abe79b5c7ea58dc862bb1807480360011f0250515ea71410738a164b659cc4bb73b7633c9f5ab98128a4f7e7c61b2c4325615265c05a0e1929f8753efe49431bc0b9a654e7cf5af56b5bb10cd8140bec3e908a5079552f2e44f7b54d5950a4e40160a1c2b1002303e76f753294e9cbd6e8a78be6267169375035386205ec970f8e506e91436405f01226106e1aafad60a63137b5e6df940bb2a62f7942ab7ce7c35d8b641edd953a076ced27506b67e7ce0aea90728ac73daa489"}, 0x20) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='openpromfs\x00', 0x301000, &(0x7f00000003c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='hostfs\x00', 0x20000, &(0x7f0000000240)="60b94d034dde162398dca5b9f8cadb4a0457cf6951341adea4f853f0360b9340347e4a5892ac164596d015a04ad9601e2e9eb48463005da2211e3a824b4410fc0000000000000052218030b29f603c6a5ccfcc516abd6f33c35829fbd44b76bf2680bbc6798c7118aecb9951fb4636f38c7d073f3fa07b0003cc0e964591e8a4c645eb00598f") 2018/02/26 11:45:52 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x1, 0xff, &(0x7f0000000040)=[]}, 0x20) socketpair(0xb, 0xa, 0x9, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) socketpair(0x4, 0x7, 0x0, &(0x7f0000000100)={0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0x0}) socketpair(0x1b, 0x0, 0x498, &(0x7f0000000180)={0x0, 0x0}) socketpair(0x5, 0x0, 0x100000000, &(0x7f00000001c0)={0x0, 0x0}) recvmsg$kcm(r6, &(0x7f0000000480)={&(0x7f0000000200)=@ax25, 0x10, &(0x7f0000000440)=[{&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000400)}], 0x3, 0x0, 0x0, 0x3}, 0x161) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f00000004c0)={0x1, 0x0, [0x0]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000500)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000540)={0x3, 0x0, [0x0, 0x0, 0x0]}) recvmsg(r7, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000580)=""/190, 0xbe}, {&(0x7f0000000640)=""/35, 0x23}, {&(0x7f0000000680)=""/24, 0x18}, {&(0x7f00000006c0)=""/115, 0x73}, {&(0x7f0000000740)=""/18, 0x12}], 0x5, &(0x7f0000000800)=""/186, 0xba, 0x100}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000900)) sendmsg(r5, &(0x7f0000001240)={&(0x7f0000000940)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000b40)=[{&(0x7f0000000980)="eb5151a3798f9efd3b550c0138cef5a98878ccc9b4b787c2261562ba3314e13590fed7b0a05947bbf2e7f6453997625234e959335e9184c92a37ad769b71c84c7a085c9e4e9498bedce19506361a89561328e7ba8ece210c5bbf2df362121fa04b43f1c44ab9eb6bed4b0966ecc38c7f44cb3e1785f4fa40cc58a495f1b1a64ed1f951e14b409aabd4c904d569836dfd21d185481a2746316e7e74183abeed", 0x9f}, {&(0x7f0000000a40)="7c60e419c44a1b812f56d13b3c8febbb2c129faecce4f9016ed8444450ac1a08d6d1b5af9c17e32e2af46ab688e0d53d1710397468c65a93df23d7b336950b7e0e676da8b7e66f5c0732c4a694b3fff5fdd0db7bb63289d94699635ae4e98885879907f445bffbf0f6aea6a6f9024a3f5187ac2c57ab", 0x76}, {&(0x7f0000000ac0)="a5922153d7d46a7777c6417c800d2def0a703879e6e60c34c3b0e6d7c034682484be2a35d402064ed7f96326bfdd912d0eba659bd77c000df8ccf9107f467e3b3276d8d5585a3be6c9e958d99c1b7dfe71a1863b69adf0593e32eafef41de2826850f01a3c05a515a4ff319f2818444457d2b5", 0x73}], 0x3, &(0x7f0000000b80)=[{0xd8, 0x1, 0x6, "c5dd1b846cb1b9b912830dbee9859cc97a3f00737d35967d2eda4bbc712ce21329deb50821a6d9ceccfedbaf828cab6a032c11c99b4e80db15af39c3e2ac55c06963f90213a6535f9beadabd212a16669fc31793b36bcabe4e3cedecd33f55cf70d0112c71d97ddf9d6cdf24f5ed978fb7112b3a37bce53d2fa1e2cc0816ca6bb0d37bd7ee7af92a20178befb634c73065f5bc51ec127cc7e54f771e99bd933fcb512e2347ac49f9a3c1efa3461688f77cac0df81955dd6fd3f389271250ae8fbabd42ecb66a"}, {0xc0, 0x113, 0x5, "7c82d44733aea7cb02e3b3b3929e10615f4192602cd49a1d9e3eef30eed24345b010c978ae89887c8e398f6ed85dc323f1437bf2cd6e265c4046479915cdb0d941a3a77222bb863a0fcc3b6bc84db7a6a924396df4d58f5536c971cc0f072a184e0174e81bf4e4335913973df3357786eb375cd0a6ba4df5cfac0e001b0e234600953368ce6b961450816c7023d8497048d51e382fce72593435cb9cd205988a71519f26e367ad69689ac97f7ed2"}, {0x98, 0x0, 0x7, "69ff450673977ba42ead99dbc7e68d775bce683728c5631ffa22c34519940523a78745f4b6e5c651a4039cd383f2cadb5f48eea092ca1ffc4911d0c3467053fe3f66f55b8d911c5810aa7fb06be993af6c4db6bad90bc89d3403f027676986867b36795a7af40f1e1d8f4e4c0399a5bb8029d202a016c59377add49588a3e35e8a83dc1088d2ff"}, {0xa8, 0x18f, 0x9, "254df7587dd51e4bf714e176f69524c4a2ead224a796dbf32f3e3d469007a4b60dfc48fad06ac4d93630ead86eb8966f925d8fca308e2f853aae19350b238d1d5d91e90cddb1b7d480255026d48f2b59a87513ea87d591b66564ef870f80880efee8acb35006a7488a417c35677579020b7d2cd5bea2ef85bfff637eae7fca5644d165971192dddb8de1d7f6b942f54aef79"}, {0x108, 0x118, 0xfffffffffffffffc, "c332e08a241c2114d3aefff4cc47bafdb5cec487b8b68c0023fcfd7e2d383b6f07d72895a8e6c4c17dfb885a648cda8c6442a98f3f8fce99f9ad79537b024d6185f17914b2a25ee9e07d6f4a46efb423eac1a6e62d4e8af45ae28ea2f9c0ce5d7666389b22aeac5b73623debc16cbd0caeadda5b1bd4ca792dc509cdf2c316c42aa928c2d4044914b608c2b08d4cdd7b35c0f576f953ac59c449184d61b2bf2367dd90f333b64fd245225b9dac96ef5f7ca4395bce36d38cb44fd3725abb341c623f5879114e1e3724f4c96745ba9bb8f9db8f8f381736ae2838229c2cbd9a8fcca569af79916963318e49a9d3b5ce108daf9ad9798b"}, {0x78, 0x112, 0xffffffff, "2965cd945fc25ab81e0aa73f580517c16004e523ae8d72b4fa9167a235b054c6344c964989481d260c6d7c06973881767b6fa43ad6945d9d45e116d2bf5b42c48d070cae3ab191df13417f77238993553cd6406557a6fabc646f3925a637a2c47c8cc5"}, {0x108, 0x1ff, 0x401, "54f433582b0bdf4bd09b2eba74c688b9a3f950d8bba1942e8f536dfa901fa49e37e1f2949861b9a2686b0e75b07ed6d7bb09710180ee4dedfcabeb359b34efaf8f10d46c6e237b79c5e350f43e9e91375ea8c58f5162d29acb863b312bb28604fa63e473c5ceffe7f9a683012bc09d929c8b81110718ec1158cc179608476215fb0c085c99f161148358eceada341bccf86a6397aeac814de16ec2c806e78f830e42a74a49304ad46f0b2ee014974a6e03cdd062de785c421ca81e6a18ca40375814765f07c016922c7c6916e70040d1b3759f6da5f07a206ff7a9b61485b9d7f68634d4976cb7e0414f591a4dc535c7fb5c866c79a9bc"}, {0x18, 0x10d, 0x3, 'E|ox'}, {0xc8, 0x115, 0xaaa7, "f5d6279339af5d75bb1fb66f17f832c7ead1681ae8aa92a0ce808199b851da40db7515d104e8572032607224bc050994655c637cefe6bd7949ac026c8ad23dbc2fdfd061673b32a05ca2ec79ec5333723fbd166b9f8d8e9d005bd5db49d8ffacf929ce91b0754583ff37ecb5148bf038dad651313a720a8c3bfde5d85548b25cdba2bc4dfec11a484c677f6d779b2e3ef04bfe7ff4a89da3df2a463f08955c61df6e3df9b11a2aa6e7daf026d9a71a037e8a169af86fda43"}, {0x50, 0x11f, 0x800, "469a381e51c492102901193eeb876b56488f8db5765f1f9a5471dcadca1aeaaae9f920743b23fb7032346a22bd204dcec48d9f8fc4312617515e1eaa0b85"}], 0x690, 0x20000080}, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001280)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000012c0)={r10}) socketpair(0x0, 0x8080b, 0x3, &(0x7f0000001300)) sendmsg(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001340)="be1c320269ec15222aa51ce5a30b2de05244fbf3fb892d200074122acb93455ae370f91b84bb337d0dc3711efdf1b9c9233e2ee65e40286fed9467", 0x3b}, {&(0x7f0000001380)="1ecbff1d3513e1110e86eaf8b7cc2060be8f521e994b7be3cecf91b14a", 0x1d}], 0x2, 0x0, 0x0, 0x40000}, 0x800) sendmsg(r7, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000001440)="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", 0x1000}], 0x1, &(0x7f0000002480)=[{0xb8, 0x195, 0x80000001, "71dc47d17a4a8ae4fb86f0752c2bc780338f1fab5b57b2ab663103b5e01d4682ed5467be3adb224372a2b6e75b119c4f74ac23f92a6bb4a97165ede6b56293ec5fe8a42793b7da6e5399fe8243d9f18536e544e7d89250c2b678a007f03d5fb4b7add76056e704c6b81c6b610c6363f19338cc1f27bb7fdd4b463f402c44865ae8c4473c43f7a1b7040dd7443f66e8401748206993e5427c7f5aff881bc894b0772e39d3"}, {0x70, 0x18f, 0x7fffffff, "eb50ef566858f2294ade00c65f70deffde80288fcf85c218c307c3bd4a00c84b119b2bbb3ac19e0071af4d8439648e60d61775033cd040551ec778cd5c7312c5eb0b847b2b1b4531ae54f95282a5ee9d78d16b4f0cb3167fe5"}], 0x128}, 0x20040010) sendmsg$kcm(r4, &(0x7f0000002d00)={&(0x7f0000002600)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000002bc0)=[{&(0x7f0000002640)="06c9df2da276359de876b68c488d3bd3c9bff619ee5ee0ba2364db16ae5539a097ac22786f7b27707da956080460c4aa5357afe22327e6abaa6715d45b173a961bbb3ef19bb2b96ce8692be1e3e3c222014f38a59b34fd1c6c857461de122ea177bfd0be9646a64f8f199be5a69c89d2677589003f16ba4683815bbb0fbf", 0x7e}, {&(0x7f00000026c0)="b78f634b46a12e4058807595c3e02127f137380b5dd39cef6a830186f9d93515f14e348319825b179e20b34f52ea016264a9fcc79e3bbfed950fb4329a42c73bfb9ec80bf8f041e9fd475456543721516300ae5d36014b63e02a8e5715420a6c913acb7faa3479ca0896ca030a677f2f5205c7f1172a16401f984653500f71eb7ee2d72d53754ce5f8c43c4a", 0x8c}, {&(0x7f0000002780)="deff39af2310d3861d8b03f2f2c1795a857a02016519fbe50352976a3555603839352787", 0x24}, {&(0x7f00000027c0)="a336fb5aff9d54b15fb60c2adc570d8fff6aaad300122650af7e5aac38d1a29a0238012e190b63554c988d3487ef35ee082f205d0411ad0819b980823a7542139788ccdc35d3007377f75f3f4a07", 0x4e}, {&(0x7f0000002840)="3e9ecb71f35be2b2a21485d1a922f170afaa92c179259f9c5142be6d6e30786550e32d84b3b1c0447d9b903923c99373e901c3735fbe8a4735956681bd6332188f33ec361ccfe21514465d964886973b5b5759ccc73c99cbcdd7fac7c8bcecff4d8c6aa3560a746c58dca17a4b90184ca73904fe8d205ad1c6", 0x79}, {&(0x7f00000028c0)="80f79e16621dd364d8df1f0af5a0d449d57adeb9eea257b21d264ee303c38e815111fe9a2f944fb139d034a147bacbdd2b68a07a36844af2b768165004dabed3ba76c45de9273279ff1af48621ffa80204b13b7c0a958be27f94c81481ec4bfd617618fe441137d5eaa5cf98abe2886b56f37d08244ce8ea44c1df275c5e525a172f5cedb28fbff84a858bdc05d43ba1b297fae9a1a1244a76d9092f3dcaddaaa18ce8138d2268177a2ba40682801365c0", 0xb1}, {&(0x7f0000002980)="d6139a4dff9a0a28139f56ac3d08f8f3872aba8f51538cfba431e4be67cdf64664712e497970b8778af2d52dd21526acd2dedd8997b14c3dd25cabeeffebff00c749d2e97bd42757906d468df193c97f1331cf0350a31f4070adbbc82a1529f365b59edcc1f9e79452a5386710457443eab1dfe441af647aa5373ae4e0e452bf5cd130dfb392635f8cb789c4376e65341f246bfd15fa4d32195a6b5aed26bf3db675143e7398", 0xa6}, {&(0x7f0000002a40)="47d731709481e68868d07fe270db43d013d6a6ca4a36109a28d2cb2ec2d9dc9791110668026e58599704094f3b81aff73588959887819f51ab91e88a1af8e7d93d3cbce0667d0aa48ae90b4cf84a88ff59dfbb2589e3722e8216c5249731868ef9", 0x61}, {&(0x7f0000002ac0)="0d47edaff295de43baab03acb8312d58d72e777e3b071fb2866c86", 0x1b}, {&(0x7f0000002b00)="6f1c2844fdb2d474c0a210fabb6dcb9a2a2d075bfe7c38171c81896f4b11d7ecda239f6a5b6d1c7766182c006d2f86e79c0d09d7c6155c5cf2fd339276af62aa88a5422149e8795c0bf5e88a13ddc9caa966eb96fe59cb0b7f450838b008ecfe45720e35aba9a03ebea95d9a83099cd7cce4932b3f82ff7e81c75e6ffca21ba804e0221ddae4c5d6a0d3487816", 0x8d}], 0xa, &(0x7f0000002c80)=[{0x48, 0x110, 0x7ad3, "ff962927d4d665271c5b34abc9bd217c67930d7ddf4bdde3936b0ed28f1b4ffc06a398fffb0f466852fe45fc3bd3c3628a"}], 0x48, 0xc000}, 0x40000) close(r8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002d40)) r11 = getpid() perf_event_open(&(0x7f0000002dc0)={0x5, 0x78, 0x400, 0x0, 0x1f, 0x10000, 0x0, 0x1, 0x90, 0x8, 0x9, 0x101, 0xfff, 0x2, 0xffff, 0x7, 0x3, 0xe3a, 0x55abebf8, 0xfffffffffffffbff, 0x9, 0x1, 0x40, 0xd0, 0xef, 0x9, 0x4, 0x0, 0x0, 0x57, 0x401, 0x5, 0x1000, 0x80000001, 0xa100000000000000, 0x1, 0xef88, 0x5, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000002d80), 0x4}, 0x0, 0x4, 0x1000000000000000, 0x4, 0x8, 0x3, 0x1f}, r11, 0x1, r6, 0x0) close(r9) recvmsg$kcm(r3, &(0x7f0000003280)={0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000002e40)=""/37, 0x25}, {&(0x7f0000002e80)=""/63, 0x3f}, {&(0x7f0000002ec0)=""/16, 0x10}, {&(0x7f0000002f00)=""/235, 0xeb}, {&(0x7f0000003000)=""/146, 0x92}, {&(0x7f00000030c0)=""/64, 0x40}], 0x6, &(0x7f0000003180)=""/244, 0xf4, 0x1}, 0x40) socketpair$inet(0x2, 0x800, 0x6bb2, &(0x7f00000032c0)) recvmsg$kcm(r2, &(0x7f00000037c0)={&(0x7f0000003300)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00000036c0)=[{&(0x7f0000003340)=""/190, 0xbe}, {&(0x7f0000003400)=""/248, 0xf8}, {&(0x7f0000003500)=""/208, 0xd0}, {&(0x7f0000003600)=""/147, 0x93}], 0x4, &(0x7f0000003700)=""/149, 0x95, 0x7af3}, 0x40000002) 2018/02/26 11:45:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="471e00000003000000b50000e1fffffffffe000000000000000000000000000000c64f0623bfcc1524f16f32887cf7102eab88c88dfac865dfd492e0afc82ab235f89fe434a12ce4566ed8708bd1fc595ce8cc011d317a2a51ba3e6c3197d00c3ff87224cfe3ce0000000000"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/02/26 11:45:52 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000000)="62646574002a2e4bafe886f47d719d362edce0c9d075e942f670efa052555a024b31feec584db4681ff47f831b0596cd16f45ac5c688b71b32d20f6b1c4161c860fa8d1411d1a4bb2060b2ffb3e45352e2514fce386878b476ea5f4836e0a58ba519ac7aefaa79a99f64c097b86eb09236746c6d06894b26ce4cf1b935a1ce6f3bfd0cfe6400000000000000000000000000000000", 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000840)='.', &(0x7f0000000880)='.', &(0x7f00000008c0)='coda\x00', 0x5018, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/26 11:45:52 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005f40)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000007380)={&(0x7f0000005f80)=@ipx, 0x10, &(0x7f0000000340)=[], 0x0, &(0x7f0000000580)=""/190, 0xbe}, 0x0) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000000000)) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f00000000c0)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f000000bec0)=[{&(0x7f000000be40)="f7", 0x1}], 0x1, &(0x7f000000bf00)=[]}, 0x0) 2018/02/26 11:45:52 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='eth0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x8, 0x10}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffff, 0x7, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000c7c0)={&(0x7f000000b3c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000c740)=[{&(0x7f000000b400)=""/172, 0xac}, {&(0x7f000000b4c0)=""/4096, 0x1000}, {&(0x7f000000c4c0)=""/180, 0xb4}, {&(0x7f000000c580)=""/31, 0x1f}, {&(0x7f000000c5c0)=""/95, 0x5f}, {&(0x7f000000c640)=""/16, 0x10}, {&(0x7f000000c680)=""/153, 0x99}], 0x7, 0x0, 0x0, 0x5}, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f000000c800)={0x0, 0x9, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x8, 0x1, 0x0, r2}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r3}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x7, 0x48, &(0x7f0000000200)=""/72, 0x0, 0x1, [], r4}, 0x48) 2018/02/26 11:45:52 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x6, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x101}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xa0, &(0x7f0000000080)=""/160, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001280)={r0, 0x0, 0xa6, 0x1000, &(0x7f00000001c0)="c48489019db4838780ce2153b678f0a9a5474617669cf809f7a0f367fba96e15525a91d65a9bac35d668a796d1855b6a9573a7ee8f154da812684ad3e6cbf36f6f91f08f289ddf07ce0f59be0747744133bfa666540a12d8ab0aea55bcc9566e1d798fb6879bc1fc1f097f7ad244b618fb7a8d12ec00836bfc93e60ce345782106010e0671d0811915652038c23a53657e7c574133ca51a16e4921ad894c947a2c4a12ddba26", &(0x7f0000000280)=""/4096, 0xd19, 0x44}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x3e8) [ 276.016756] EXT4-fs (sda1): re-mounted. Opts: [ 276.021776] tmpfs: No value for mount option './file0' 2018/02/26 11:45:52 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0xfffffffffffffffe, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x1c52b546, 0x800, 0x4, 0x8, r0, 0xff}, 0x2c) [ 278.679838] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000)="c953101422b2cfe02e28611574582f918adc4c84940eb50d7b8bb33ea8ba0fb8ed6fc537ed834a4f0e6bc513d3439682570ba32d706df7e7470acc5e8e39e7d48ba9765af86d5ff36102964c67b6d766d21ccca9e1f1b77a544001b37b4bad6addbe291c418a7f0b39f1b70b9e93f4b6d01f5babbc75a418c87b7165d1899d02b9ffd845168c66c202ec25c8950290d401e95191db6b4f217cc9438ae93d7d38d9142b4b65", &(0x7f00000000c0)=""/229}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x400, 0x1, 0x7fffffff, 0x6, r0, 0xff}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x6, &(0x7f0000000200)=@raw=[@ldst={0x3, 0x3, 0x3, 0x9, 0xf, 0x8e, 0x8}, @map={0x18, 0xa, 0x1, 0x0, r1}, @alu={0x7, 0x0, 0x4, 0x0, 0x0, 0x2, 0xfffffffffffffffc}], &(0x7f0000000240)='syzkaller\x00', 0x4, 0xe0, &(0x7f0000000280)=""/224, 0x41100}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x42e, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:45:56 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0xffffffffffff4ba3, 0xffffffff925c3bb7, 0x80, 0x69, 0x0, 0x2, 0x0, 0xd, 0x8, 0x0, 0x80000000, 0xffffffffffffff7f, 0x4, 0x18, 0x10000, 0x9, 0x0, 0x10001, 0x2, 0x9, 0x7, 0x5, 0x5, 0x35, 0x57c3, 0x0, 0x3ff, 0xffffffffffffffff, 0x100, 0x2, 0x6, 0x4, 0x1, 0x9969, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x20800, 0x4, 0x4, 0x4472fcccf05b606b, 0xfffffffffffffff7, 0x4, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffff, 0x100000000, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) socketpair(0x1c, 0x1, 0x8c0000, &(0x7f0000000100)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000140)="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"}, 0x1af) r4 = getpid() r5 = perf_event_open(&(0x7f00000011c0)={0x5, 0x78, 0x3, 0x3, 0x3, 0x1, 0x0, 0x5a, 0x4000, 0x4, 0x4, 0x3, 0x20, 0x258, 0x94ee, 0x80000001, 0xd8f, 0x3ff, 0x800, 0x7fffffff, 0x7c3, 0x5, 0x7fff, 0x8000, 0x5, 0x5, 0x9, 0x5, 0x7, 0x155, 0x7f, 0x25, 0x40, 0x7fffffff, 0x7, 0xca, 0x8, 0xee, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000001180), 0x4}, 0x12, 0x1, 0x4, 0x7, 0x100, 0x3, 0x7fffffff}, r4, 0x20, r3, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001240)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x6, 0x80, 0x1, 0x0, 0x4}, 0xfffffffffffffe95) r7 = perf_event_open(&(0x7f0000001280)={0x0, 0x78, 0x2, 0x8000, 0x1, 0x6, 0x0, 0x6, 0x28120, 0xe, 0x6, 0x466, 0x0, 0x7ff, 0x3, 0x5, 0x80000001, 0x2, 0x5, 0x1, 0xffff, 0x4, 0x9, 0x629, 0x20, 0x7, 0x80000000, 0x4, 0x40, 0x9, 0xf2, 0xffff, 0xfffffffffffffb27, 0x732, 0x8, 0x0, 0x6, 0x4108, 0x0, 0xa869, 0x2, @perf_bp={&(0x7f0000001240)}, 0xa00, 0x4, 0x5, 0x1, 0x2, 0x9, 0x3}, r4, 0x7, r2, 0xc) getpid() perf_event_open(&(0x7f0000001240)={0x0, 0x78, 0x0, 0x80000000, 0x7, 0xfffffffffffffffe, 0x0, 0xad8, 0x80000, 0x3, 0x81, 0x9, 0x2c5, 0x9, 0x9, 0x2800000000000, 0x4, 0x7f, 0xfcd, 0x1000, 0x0, 0xfffffffeffffffff, 0x200, 0x80, 0xfffffffffffeffff, 0x9, 0x3f, 0x5, 0x64, 0x7, 0x7f, 0x8001, 0x800, 0x80000001, 0x3, 0xffffffff, 0x9, 0x8, 0x0, 0x400, 0x1, @perf_config_ext={0x5, 0xcbfd}, 0x10020, 0x7, 0x3, 0x2, 0x0, 0x1000000000000000, 0x3}, r4, 0x50, r0, 0x8) r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r6, &(0x7f0000001300)="b29c7f0d9da599d9061971c3c350544add8ff691cd8dd85fabeecdf876e9a7a765643f20906d4300cb8aa0e437e30bea38d29ba19d79133d4626df71a463241921817bc57ce159e1588bc71b0aae84c9ba18870008d9afb4b75a3115d6a4f02d8102ac335032acc7dff897a545ef5f10af278a66390f94b0b4cfa43bedaeb278", &(0x7f0000001340)="33391fbc60e06c9c2e38eda0d41f1a072b043c41b7ca"}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x8) socketpair(0xa, 0x0, 0x0, &(0x7f0000000040)={0x0}) perf_event_open(&(0x7f0000001340)={0x3, 0x78, 0x4a, 0x20, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x0, 0x1f, 0x100, 0x1, 0x5, 0x3, 0x9, 0x800, 0x4, 0x7, 0x3, 0x9, 0x8000, 0x8, 0x0, 0x8, 0x1, 0xd50c, 0xffff, 0x8000, 0x7fffffff, 0x8000, 0x769, 0x7fffffff, 0xffffffffffffff7f, 0x5, 0x9, 0x6, 0xffffffffffffffc1, 0x800, 0x7, 0x1f, 0x0, 0xbefa, 0x7, @perf_bp={&(0x7f0000001300), 0xc}, 0x0, 0x1000, 0x6, 0x0, 0xff, 0x0, 0x7}, r4, 0xdd9, r3, 0xd) close(r6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001540)={r9, &(0x7f00000013c0)="f3f93b5be0546ff8437007b01f7523e2f20d2d0dade4d3e88b527163d917bbd7f245c5a7d3a4c07dc4091c810dee8db8ebe1a25fc25580e33bb4fe7d4bae1ea05300bda1eba9011ca9d3831c5ef0f4427bbc98caa0b6c12b9b2d3752a91c523efaa30b6787a33044579b485134f8fd4a3062ed1cd3d314a65d912281b51355af", &(0x7f0000001440)=""/213}, 0x18) perf_event_open(&(0x7f0000001280)={0x7, 0x78, 0x2, 0x3, 0x3, 0x4, 0x0, 0xfffffffffffffffd, 0x800, 0x1, 0xfffffffffffffffe, 0x6, 0x8, 0x3, 0xffffffffffff7fff, 0x401, 0x7f, 0x4, 0x7, 0x6, 0xa662, 0x7, 0x800, 0x101, 0x0, 0x1000, 0x1, 0xe2fa, 0x7f, 0xcc5, 0x9, 0x8000, 0x9, 0x3ff, 0x3, 0xedc6, 0x6, 0x0, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f0000001240)}, 0xe471799b6aab6280, 0xfff, 0x1, 0x0, 0x7fffffff, 0x0, 0x1f}, r4, 0x20, r5, 0x9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001140)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r2, &(0x7f0000001580)="657d1f714a060fb01b43185c40f0bb5489990b2a5c2aafb6218931328cc47a5cf55c3d1c678fd554e2416373b6b2e3aae00b9716695d33731fa6e270b44f0bd3c74bc464b0262cf1f95a8f69a26c6052aeb8735b1d00452171e886a6e79aa3eb72d705a3ea256733d092fb367500d438bd47c6ee313fd9661bb89f9ef295d1c92212ffebc8600fc08680ee493ce687474c7f0c41dcc57b81a35c24ad44daeda9352640c3918e0e951f14549c88332507783bc88952e74c23263f291041cbe8520017d92837d3ccde7ae2475583ea0ab1cadf35854d0044d874", &(0x7f0000001680)="b7b633696cf247150c63866a791244701e531222af5b9562331dc8b81e75dc750a4426222e72d0a3b656edd92707831636b5f4cf21ad6f2fd1a31e78b21bae510dc0a9a9f59664dc002487e42f0de500980d23256d1a7bd38a41611c391ed5639c4ba3ebbd30402322217cc8fc5a41cd2647c23b2059a1f23f172e55614ac8d931c5273be2d52f842ddc10fa807c523cf59e2b0aab9b924d2885dd3395407d76cf1e0152459b965e81c523859f0dee5c5f1bb69eee4b2f008da3b342b11f48d56f2c789a86c5982e2be130c538228f0525c9eeae71c6941735060c4ba75fc0cb15c823605c5922571ac84d8b588aade35954986731a33510d6", 0x1}, 0x20) 2018/02/26 11:45:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000100)=""/251, 0xfffffffffffffffd}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001100)="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"}, 0x10) 2018/02/26 11:45:56 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x37ba, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x9491, 0x5c, 0x9, 0xca82, 0x0, 0x7ff, 0x4, 0x2, 0xdee, 0x3f, 0xa73, 0x0, 0xfffffffffffffffb, 0x6, 0x1, 0x100000000, 0x7, 0x81, 0x2, 0xf5, 0x3ff, 0x4, 0x607a, 0x4, 0x6, 0xfffffffffffffff9, 0x2, 0x3, 0x1ff, 0x8000, 0xf5d, 0x7ff, 0x8001, 0x5, 0xbcd, 0x7fff, 0x0, 0x0, 0x0, @perf_config_ext={0x2e, 0x80000001}, 0x4088, 0x3, 0x5, 0x5, 0x100000001, 0x6, 0x1}, r1, 0x6, r0, 0x5) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2018/02/26 11:45:56 executing program 7: socketpair(0x1, 0x800, 0x8001, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r2}) sendmsg(r1, &(0x7f0000000680)={&(0x7f00000000c0)=@l2={0x1f, 0x9, {0x9, 0x7, 0x8001, 0xf4c, 0x7fffffff, 0x1}, 0x10000, 0x2}, 0xe, &(0x7f0000000400)=[{&(0x7f0000000100)="8269b4de0d24d849038e241d0c1d37a647ad5f28a2127a06798aeb54c039ac2f8f26c78b240d09d70187e7581d11794bb7961617054ca19491e12e7ab00672bed28f3f8b0b10cdb95c92228a98faba7e131b45184691ba4792c9e8a8e3e404ea1c10225d7bcda8f60982cb524738a58e47c13d748c76d61e9f30e1620914b690669e597b18ff86d58e30ac10e6e12d79618f19f1f495caf9a301eca19c67c943097ba1d9", 0xa4}, {&(0x7f00000001c0)="d033648b2e1e5ed6c58e3d8f850f04f2d1731b29b12e5ef9789db78bbc47a27b65129915366acdb404cb3fd7e7d3f14d545899642771bf037e32eb9d519a3bcab848", 0x42}, {&(0x7f0000000240)="731c7ec43a266fbd0e7c6dad68afdae9bc6f1de641658cc39540b71f5b9deab5c05e7f3bcbf4971c9d1def2176d1e931851f3771138c7df907c791d7a08b4274fb3a66f734cfc5c46bf4399e4dd47823de165a02db88a8dd093d28793b382fb6256d3dc07b5e9265c080cfe905894d5f4f44bb9aa968e22c77ee404ec548", 0x7e}, {&(0x7f00000002c0)="c6bfcadd87bcb66b5071813915a92f412bed00", 0x13}, {&(0x7f0000000300)="9e23189cd08e210b45d886934cc68be6279515cee3e496f161e137007acbf81175a9ea56f8bddd5327f4b40525d59571d6d4239ea58af89e94e8540b0c5358a68cf3bd1149e9982db5af3e4824fa79ab3a87d86db7a35ef6a334a996eafdcdbef95d3e1236bd2be771bd8e740a550062f3f858cfe97c2e0065a8d59ee7e641ac75eeff2e42a2bcc3f475ac7915fdbd580fc7e20402841e0e084bc4ef9bf3a0197696579c65b33fb9c7490a26da8b4d792588578c844cd5f0f4732043b6028e80e895b3e25c9c2d26ed4090505c765c7dcfbfd9dae28d5549607c93998b", 0xdd}], 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="5800000000000000ff00000032a20000f11641541a01bb543ed2e16787f8770d17e27df7757f8b101731179948fe79519534392fa11d30b69d26060143533849b9b7d5a1daf4b24f4ef304c298758576250000000000000070000000000000001101000004000000e80ad9808ee6f680197332eea817b3a65245f9e7ee4e31329dbfc0b6cce691a05139b10911d8e15486b72a3485d3e1b97dcc2a461f88763007cb87248b72aa3011721e446b6f9a31652b4c6165f0d6f4fdbeacd0ea05740f33357330df000000400000000000000008010000ff000000a67eea30a81d812fbc50f76b594e7e2a8db30798532b707ce6de098065c3daf2c84f041de173e73cc27a00000000000018000000000000001701000002000000dc01d7fcff000000a800000000000000120100000600000002e8f334153cf119c7f45bfc1a656432ef1a791b3a9e91b4cd757fbeeb1e09e5f1a14797b3ce1ccd7f2d46d3dc4d723013cd60883a102df44ada02fa723e77571b5968e5544c743e04ce96dc1e775571c3fa3b9dad43487d331fee595107de44ec4fbf1bf9b89d27c6919636f93768025389dc1eea42a1a65922970a06ea01c1becb058f5279de67dd1fd89f27a7c4381c00000000000000c4a716bdf8cb6328df1e664bd451bab0e2e8093cce05758d6551b46c2c8a0ef1c99761b5e8b99a7856e2a07bd1e740fc79bd92c46ef64f6ac6b711cf230427b2a3f0d4e7d10ccef952ad5011fd2b9bc788ec98579eb010f03ef904d8e5b9e06bf253b6cb1771a8e2c22661781c02469b081677a255bbe196bab7f7841e5cff15dc86be"], 0x1c8, 0x90}, 0x40) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00000000c0)) 2018/02/26 11:45:56 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[{0x2c8, 0x0, 0x0, "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"}], 0x2c8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x3, &(0x7f0000000280)=@framed={{0x18}, [], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x6c, &(0x7f0000000300)=""/108}, 0x48) socketpair(0x0, 0x80004, 0x1, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000840)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f0000000240)=[{&(0x7f0000000080)=""/140, 0x8c}, {&(0x7f0000000140)=""/113, 0x71}, {&(0x7f0000000640)=""/245, 0xf5}, {&(0x7f00000001c0)=""/128, 0x80}], 0x4, &(0x7f0000000740)=""/249, 0xf9, 0xd024}, 0x2000) recvmsg$kcm(r0, &(0x7f0000001040)={&(0x7f0000000880)=@nfc, 0x10, &(0x7f0000000e80)=[{&(0x7f00000008c0)=""/98, 0x62}, {&(0x7f0000000940)=""/44, 0x2c}, {&(0x7f0000000980)=""/74, 0x4a}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/22, 0x16}, {&(0x7f0000000a40)=""/153, 0x99}, {&(0x7f0000000b00)=""/246, 0xf6}, {&(0x7f0000000c00)=""/149, 0x95}, {&(0x7f0000000cc0)=""/142, 0x8e}, {&(0x7f0000000d80)=""/254, 0xfe}], 0xa, &(0x7f0000000f40)=""/227, 0xe3, 0xc}, 0x2040) 2018/02/26 11:45:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, 0x10) 2018/02/26 11:45:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="cf7761d0c75781ffe7fa301ac6626caf9d9b7754c0b044ba92f7542004ce132462", 0x21}], 0x1, &(0x7f00000002c0)=[]}, 0x0) socketpair$inet(0x2, 0x80a, 0xfffffffffffff001, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e5a288684188ea38a762da4cd31cedaee3", 0x11}, {&(0x7f0000000100)="1994552e26324cbcdf4d57d9dc8e0f8edc16fe1451b942dc96a805b8373855e63e09840b", 0x24}, {&(0x7f00000002c0)="d27a2e6d4a59469b4fe670734170d88b08be09a82733bc2b4eaa32f95f7ced6f22bdebb5c51c0ba2c89e21f0ff0f7212b2c08e8646e6810c8e6ea3e881fb3f38ffef0b05c3def13f81a908e5380ea20e4d954f01105d6a4173d5aac90afaff27c7ad9357d3d67e9d7cc591be63762437c128c31c43414444d4125c82bda3ddef7d3814390c8ae5ab5049c328d3dc5b751a1b87e31ee0afe408d573c9c5653baf3493bb7815184d792eb7d788a088c6f0327c9df835beae745bd1dbdfdc5c813dba4008e83eb306f077d4ae5356", 0xcd}, {&(0x7f0000000140)="f85e3e685683e8e9d748091a37948cda18903b96778650c49bd279089a73", 0x1e}], 0x4, 0x0, 0x0, 0x4000010}, 0x40) mkdir(&(0x7f0000000180)='.', 0x0) 2018/02/26 11:45:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x3, 0x8000, 0x2, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0xee, 0xffffffff, 0x2, r0, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 2018/02/26 11:45:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="7d1700dc61b61a888824cdf3db49a21f54d86d872011ef1b707bc8ee61937f30cb32c5bef9e95f0000020000000000e149df677c587005b4d1255a49dd4467892f487c41017a9a3eab9577f7a9c6051730c56e4ff4d02ef9cc82852fdebae3107c6f0fff91b8ce4abc2837ce6277f866", &(0x7f0000000040), 0x1}, 0xffffff7b) 2018/02/26 11:45:56 executing program 1: socketpair(0xb, 0x3, 0x2d0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x49, 0x10000, 0x3, 0x4, r0, 0xfff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x6, 0xff4c, &(0x7f000000d000)=""/153}, 0x48) 2018/02/26 11:45:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000001000000000000000000000000000000"], 0x18}, 0x0) 2018/02/26 11:45:56 executing program 2: socketpair(0x4, 0x2, 0xfffffffffffffffa, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmsg(r1, &(0x7f0000001540)={&(0x7f0000000040)=@nfc_llcp, 0x60, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f0000000100)=""/73, 0x49}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/87, 0x57}], 0x7, &(0x7f00000014c0)=""/101, 0x65, 0x20}, 0x20) perf_event_open(&(0x7f0000000040)={0x6, 0x78, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 11:45:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000000000), 0x4000}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x71c, 0x3, 0x1, r0, 0x3cf3f659}, 0x2c) 2018/02/26 11:45:57 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800496f639500", @ANYRES32=r0, @ANYBLOB="02004e220000000000000000000000000100030001000200"], 0x26, &(0x7f0000000440)=[{&(0x7f0000000080)="6f562953dabbef04923408de9d045efe8b8e4577ad4c86bf26071a2ba7d0c1b6759b8af5282bedff1d5cb32499867ac7d03d7a27c40ed53341b7db28eabbb7c19d987bcf84217bafe9d6b57682bfbfbacd07bdf0048b08bb61051d04d8b6", 0x5e}, {&(0x7f0000000100)="d1cf2f278afccdfd409bf7882671fd1d3dc0c32584ba4e818d2ee99c2d10e84161098e9f26ddf77ee5b81d5d5886d79450e5c3992300d98964b4efbd7a31952986651bdd029660feb40108f6220645c9e37645a8454cc19cbde5731c44d7a0dc54a03f8aef217d9eaf6819bd8a8da0097f1d9dcb9b5900444e2a652759186fe3b11f796c1d5972", 0x87}, {&(0x7f00000001c0)="19dc6a7144b5dd501b1db8904f72ec306ecda81a7ae2c1fc7c2cf780", 0x1c}, {&(0x7f0000000200)="e4", 0x1}, {&(0x7f0000000240)="569aa852ed4f9f061564ad9d2f1d83498646c5650d511b7e2fe7643373956f60879d9ee77846ac2f2d25cdc49e07c25691f82666cff5fb6688d9da5703929644123de29c3b13ebcce32ab70a15f921870de352", 0x53}, {&(0x7f00000002c0)="8f2fb649b33ff42c5b11bbd46936d7a362d585384f1c0a80e902d6690d7c8037c3a6f4dbf5f893256bc2eff64a96ba25fa1205c5afe946286ed638ec008f2cb6931b9aa48afad56b8c6db806d10fc9ffcd92fe1a91c861de97df598dae0fce8035735d1fe45dc002265d559ee2ccd60d1548c2a7c9d515f0ca8f689eba8bfac8", 0x80}, {&(0x7f0000000340)="7e819b4c99296cfd324e63bb4078f72ee3b9b1071fda", 0x16}, {&(0x7f0000000380)="bcb83a3f86181ded33b7cd46a01d3b13f352a374301c4ccad6ebce26053694e5c552a235958873d15aa974d6377edadf7c78d49f28bda221cef0aa7070f5d77398a6c98bb2d146b0d3410dedecfcbe33bfda260aa5ed32764e843cb118b37f4c7547d3e369fbab69141fbee6a70fa82d2966aae7b1610b1e752ef7ffc5b453622be77c39f78d18fd5f7a607b090a9d46b5fa0294f7480701201ca003cdc767229e18e1054e7bc3928ed449d065f511458baf6ebf4ee6839ad88b", 0xba}], 0x8, &(0x7f00000004c0)=[{0x30, 0x101, 0x3, "51d19dc226a58e965e1f32d6e2b31f0debbef53682a49eac41"}], 0x30, 0x1}, 0x40000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000100)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x120000, &(0x7f0000000000)) 2018/02/26 11:45:57 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x6, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80005, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='keyringcgroup\x00') 2018/02/26 11:45:57 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000080)=@nl=@proc={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000180)=[]}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x1000, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nsfs\x00', 0x20, &(0x7f0000000140)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) 2018/02/26 11:45:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x9, 0x2, 0x0, 0x1f, 0x0, 0x1, 0x10, 0x4, 0x3, 0x100, 0x52d, 0xfffffffffffffffc, 0x4, 0x6, 0x7, 0x3, 0x7, 0x4, 0x1, 0x7f, 0x7fff, 0x3, 0x7fff, 0x17cc, 0x1, 0x6, 0x5, 0x9, 0x8, 0xaff0, 0x4, 0x2, 0xfffffffffffffff8, 0x6e77, 0xcd, 0x1f, 0x0, 0x101, 0x5, @perf_config_ext={0x1000, 0x81c}, 0x1, 0xfff, 0x4, 0x7, 0x7, 0x100000000, 0x400}, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180), &(0x7f0000000200)=""/4096}, 0x18) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001540)={0x0, 0x0}) socketpair(0x11, 0x0, 0x0, &(0x7f0000001580)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000015c0)={r3, r4}) 2018/02/26 11:45:57 executing program 2: 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(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x25) 2018/02/26 11:45:57 executing program 0: socketpair(0x0, 0x10040a, 0xfff, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) 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) close(r2) r3 = gettid() perf_event_open(&(0x7f0000000080)={0x7, 0x78, 0xfff, 0x9, 0x2b, 0x8, 0x0, 0x7fff, 0x28008, 0x8, 0x7, 0x9, 0x100000000, 0x3, 0xfffffffffffffffe, 0x3f, 0x8000, 0x7fff, 0xfff, 0x5, 0x8, 0x100000000, 0xa984, 0x10001, 0x3, 0x6906, 0x7, 0xffff, 0x8, 0x30d4, 0x101, 0x478, 0x4, 0x1, 0x101, 0x8, 0x8, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x7f, 0x7fff}, 0x200, 0x7fffffff, 0xfffffffffffff679, 0x7, 0x5, 0x6, 0x100000000}, r3, 0x401, 0xffffffffffffff9c, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0)="6c8d8c6f25444e3fb63314d384183bc845a8c45bdf5809549cb5cbb63312e08e85a3e1071f7187a221aa3390f4c2c3201e90832286b2a7a13c58d8183ad2457afca16151a5235dd5b8c1e041508ac4dd77e3a9ae644945473d8bcb311536bc92be8836b4b15a33a66c5b869115a9efaecc0f86f8404f89f377c2df6a487508a1cb8c57a2b0d8c7bc536049001d4787e9ad90b42c196c0385a78170acd6", &(0x7f0000000180)="2cf9aa75f97b05f6a3fff70e8a6501370f3070a5c1f9d11d94c07a8a7de8dc21cb245fc224256f1a100806ef6e9da4874d62bb1d70616bb1207153d96e7fce73c8e6e9aecdca057a7e46301b66fd130516cd3fcd"}, 0x20) r4 = getpid() perf_event_open(&(0x7f00000000c0)={0x4, 0x78, 0x3, 0x8d2, 0x6, 0x8, 0x0, 0x7, 0x0, 0xa, 0x5, 0x5f, 0x7ff, 0xffff, 0x3ff, 0x6, 0x5, 0x1, 0x85f5, 0x7fff, 0x9217, 0x9, 0x7605, 0x1f, 0x6, 0x8, 0x9, 0xffffffff, 0x800, 0x3, 0x7, 0x8000, 0x7ff, 0x7fffffff, 0x7fffffff, 0xa8, 0x0, 0x5, 0x0, 0x5, 0x2, @perf_config_ext={0x4, 0x5}, 0x800, 0x0, 0x8, 0x6, 0x2, 0x4, 0xc7d1}, r4, 0x7, r0, 0x8) 2018/02/26 11:45:57 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x3, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x4, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/26 11:45:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)={0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000780)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000007c0)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000740)={r1}) sendmsg$kcm(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[], 0x0, 0x0, 0x0, 0x40}, 0x93) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r3}) r4 = perf_event_open(&(0x7f0000000200)={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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, r0, 0x0) r5 = getpid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) r6 = perf_event_open(&(0x7f0000000540)={0x3, 0x78, 0xd39e, 0x81de, 0x1, 0x9, 0x0, 0xe3, 0x1810, 0x8, 0xf58, 0x800, 0xfffffffffffffffd, 0x9, 0xb1, 0x3, 0x6, 0x2, 0xcf, 0x101, 0x6, 0x43eb, 0x0, 0x3ff, 0x100, 0x100000000, 0x6, 0x1ff, 0x6, 0x3, 0x20, 0x10001, 0x9, 0x1, 0x3, 0x400, 0x2f, 0x5, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000500), 0x8}, 0x2, 0x3, 0x9, 0x0, 0x7ff, 0x7, 0x8}, r5, 0x307, r4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000540)={r3}) r7 = gettid() r8 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r3, 0x0, 0x1, 0x8ec8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socketpair(0x5, 0x5, 0x6, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r9) perf_event_open(&(0x7f0000000180)={0x4, 0x78, 0x9ba, 0x0, 0x9, 0x401, 0x0, 0x0, 0x60000, 0x42bd5eaab04144cf, 0x6, 0x80000000, 0x6, 0xc0, 0x4, 0xffff, 0x9, 0x7, 0x9, 0x8, 0x4b, 0x8, 0x93, 0x4, 0x800, 0x9, 0x0, 0x9, 0x8, 0x6, 0xef, 0x259, 0x3, 0xf2f, 0x1, 0x1f, 0x0, 0x100000000, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000140), 0xf}, 0x840, 0x6, 0x7, 0x7, 0x8, 0x2, 0x740}, r7, 0x4, r6, 0x8) sendmsg$kcm(r3, &(0x7f0000002980)={&(0x7f0000000140)=ANY=[@ANYBLOB="fdffffffffffffff0100", @ANYRES32=r9, @ANYBLOB="030000000400000004000000020000000a004e210a0000000000000000000000000000000000000005000000"], 0x3a, &(0x7f0000002840)=[{&(0x7f0000000280)="e5e1c0a6b0580426d30790bd34cfe7315697e31cb0b4d04917662b0581391e2d2266ec82a0d1cb068657ac1da846680a83c58510035c9611689f9a47a88c22aa6e0c0f9c7c4a8d99ea96b4c1c429b4a07d57499f05f6ef04a427640a537530ca5ec9111b4cb45dc557521056bd6fd1793eded46e8bd92c454dc5f95a063a82cd1a2bf67d51e2df1ab0d4b448db6b89", 0x8f}, {&(0x7f0000000180)="81361949663ba51741b7df696a77f3a66c871eaba55ffcb3f1a1fe8f1a8cf3c2b01574879fd5fc8c64c729ea8d022ddb37b3db0b5e364198ff443c02f092d7992b138aaf625bcfa6e8557b6d606feb4b5805443390a38a6e3481e209", 0x5c}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000025c0)="b182faa674762ce4fa79a8172a4a83b3325d8b9633c17b9a1fe42ca569c5d7a0a046dabd5ce50267762660fec7201c807b042fbf796588f3c36a45514ce1081b24b899accb9101370b53250b2b494705337ca7fef0deb3a0344f5a3d83847d3d06296e760c3cffd0d91a4d9abfbe7f4aa0cb8551b38530ae79f9f33b86d2cb4586d961385a1d772bb52b36b886a75aa673b739980891cf94e7a438b98dd8811d6c0b663113cc6e9a843903bc8e8939b158ab46369867b4cfcc05d4438639e7b94cfd1321f710a862b19be9cee1331f4b223ff42765c7ec826310e1244e", 0xdd}, {&(0x7f0000000480)="8a586511db3a6ef4cd696dcc14e6097e03ecf6e979e3f40ca4963ce4aa", 0x1d}, {&(0x7f00000026c0)="51dad6fdbabe78804abd1df49a43c9027a821cbe7a758ee234f9da51a1c53a4fca9eabc98f9d385bd8ed94a789f17c81ec6c52c04ea05f20538d4d10fb11df833910f429c0dd02604d654746e1de2b5aa5610893deb830cee7a1df409db739cad15d418afda00fb0", 0x68}, {&(0x7f0000002740)="e0bbde7cd22a897dd6ea541af48a77e8dbc80e6c7e1c192a38118a12e352f720bfbd3e326e18e73cd5b80c43f45f93beabf03eb68be43c5bf9c9a8c9e88f43b721fa21a27298e38853202a2a58ad98442125840be310d83561be14c83ac30c5dbc499659f78de4446fbda69d2658371ebd69b8eb18ba668e039acbeb4ce56b4c3d81f9befd8bbcb63d0659944936176903322a2682c7721ae2b66a9a0d7aabbdd570f401d8f89999d705398ee12bece1756b34c24a1f8a5075dcc0b8a63c13c639277ebc7c5438958e2e6cf679fdc9e3d8d4f748d09fb07a4963e152480e15b587a1714e784ab0c2", 0xe8}], 0xa, &(0x7f0000002900)=ANY=[@ANYBLOB="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"], 0x60, 0x20000051}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r10, 0x2405, r4) r11 = perf_event_open(&(0x7f0000000540)={0x7, 0x78, 0x6, 0xffff, 0x54, 0x4, 0x0, 0x581, 0x1000, 0x8, 0x80000001, 0x2, 0x2, 0x5, 0x5, 0x5, 0x4, 0xffffffffffffff94, 0x100000001, 0x6, 0x1, 0x8, 0x10000, 0x3, 0x80000000, 0x1, 0x3d38, 0x8, 0xffffffff, 0x4, 0x80000000, 0x2, 0x2, 0x4, 0x9, 0xc1f, 0x8, 0x1b, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f0000000500), 0xa}, 0x5820, 0x2, 0xfffffffffffffff9, 0x7, 0x3, 0xff, 0x8}, r7, 0x90000000000000, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x2400, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x78, 0x7, 0x3, 0x0, 0x6, 0x0, 0xfff, 0x942, 0x4, 0x1, 0x1ff, 0xffffffff00000000, 0x52, 0x6, 0x100000001, 0x7, 0x20, 0x1ff, 0x9, 0x101, 0x10001, 0xfffffffffffffffb, 0x7ff, 0x9, 0x6, 0x9, 0x4, 0x40, 0x5, 0x3, 0x6, 0x200, 0x30d, 0x6, 0x3, 0x1, 0x3, 0x0, 0x53, 0x0, @perf_bp={&(0x7f0000000140)}, 0x8000, 0x5, 0x100000001, 0x0, 0x200, 0x9, 0xff}, r8, 0x7, r0, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) 2018/02/26 11:45:57 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) sendmsg$kcm(r1, &(0x7f00000025c0)={&(0x7f0000000000)=@generic={0x0, "2e89eda9c2c87ae8bc9ee25b919ad79a2c05eef74f3702649553beb3d9b24e43377ce971bf5a2b6d85e3408a12d8459dda5ad6cc697c286576a24b2312853f8a6f8e6ebf455b0b7875ec1b46969f2649a5a98f9c8255f08905199acf6416218087a6d728fe529b5e1ed63106df21333eed83661d26738407965fd3ed39bc"}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001380)='i', 0x1}], 0x1, &(0x7f0000001480)=[]}, 0x40) [ 281.041276] EXT4-fs (sda1): Unrecognized mount option "À" or missing value 2018/02/26 11:45:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) socketpair(0x5, 0x807, 0x100000001, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0x4, r2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1f, 0x848, 0x3ff, 0x7fff, 0x12, r1, 0x3}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000140)="f94874c5f946f517019039e5388cbfd9c12d43713481f9718e07668a06c99c25e578772bbf3b0d323fd2aa52a8372acb9426594ec4533ab87b18d0610c6d1502fee1fa5a9d53aad7b622609a2a63fa15ef115dbe609fe0ddd9a0e2c440285301a48a90fd168de7b1eba7d64581c5bb7eef6fbcb3425f1894026937a2749c951927a147d6a81957a5c2ef04c2aaf88043bf544aa20899a12d949fcfa7a733a1478d8e938352b056b07c8e8b354ae3d5a6ae2dd0fb3cdd7f45768d16"}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x1f80000000000}, 0xc) 2018/02/26 11:45:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000145ffe)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x6, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x3) 2018/02/26 11:45:57 executing program 2: socketpair(0x10, 0x3, 0x0, &(0x7f0000000040)) socketpair(0x4, 0xa, 0x1f, &(0x7f0000000000)) 2018/02/26 11:45:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f0000000100)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x8c) 2018/02/26 11:45:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x7}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x6, 0x99, &(0x7f0000000140)=""/153}, 0x48) [ 281.085383] EXT4-fs (sda1): Unrecognized mount option "À" or missing value 2018/02/26 11:45:57 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080), 0x8}, 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x0, &(0x7f0000000200)=@raw=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x84, &(0x7f0000000280)=""/132}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000340), &(0x7f0000000200)=""/208}, 0x18) 2018/02/26 11:45:57 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='-lowlan0q%md5sum\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) [ 281.890668] IPVS: ftp: loaded support on port[0] = 21 2018/02/26 11:45:58 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfd6b, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xa}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0xfffffffffffffaf, &(0x7f0000a01f13)=""/237, 0xed}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GXL\x00', 0x200003ff, 0x4c6, &(0x7f00005d4000)=""/251}, 0x48) 2018/02/26 11:45:58 executing program 4: socketpair(0x3, 0xa, 0x6, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffef6) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x81) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) 2018/02/26 11:45:58 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x2) 2018/02/26 11:45:58 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x87f2cbd2a3010587, &(0x7f0000ca3000)=[], 0x57, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdb8}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0x0}) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000000700)=[{&(0x7f00000000c0)=""/146, 0x92}, {&(0x7f0000000180)=""/120, 0x78}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000340)=""/145, 0x91}, {&(0x7f0000000400)=""/38, 0x26}, {&(0x7f0000000440)=""/235, 0xeb}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)=""/142, 0x8e}], 0x9, &(0x7f00000007c0)=""/157, 0x9d, 0xf6bb}, 0x12160) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000008c0)={0x0, 0x802, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000900)=@raw=[@exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r2}, @generic={0x1, 0x1, 0xffffffff}, @alu={0x7, 0x6, 0x5, 0x0, 0xb, 0xfffffff9, 0xfffffffffffffff0}, @map={0x18, 0x3, 0x1, 0x0, r3}, @exit={0x95}], &(0x7f0000000980)='syzkaller\x00', 0x1, 0x41, &(0x7f00000009c0)=""/65, 0x41f00, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)={0xc, 0x9, 0x6f, 0x3, 0x8, r3, 0xfffffffffffff801}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000400000000000000000000000006010000000000009500003d2c3ebd00d26d853fd073335770c7023413c1cec0960aad197ad554357c281d8f30ad3fded0ad8a6ad432b462a7e59a35fbe70000010000000000c9a260dd820bd66c34fc97b2c5c001aaff7fc764c7e05d8a"], &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0xff70, &(0x7f0000001780)=""/251}, 0x48) 2018/02/26 11:45:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000000940)=[{&(0x7f0000000280)=""/163, 0xa3}], 0x1, &(0x7f0000000a00)=""/189, 0xbd}, 0x0) close(r2) r3 = getpid() perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x4, 0x8, 0x0, 0x200, 0x0, 0x8, 0x800, 0x9, 0x6, 0x400, 0x78, 0x7, 0x7, 0x7c40, 0x7fff, 0x9, 0x2, 0x2, 0x8001, 0x9, 0x8, 0x2, 0x4, 0x5, 0xfc, 0x8, 0xffff, 0xfffffffffffffff9, 0x3, 0x4, 0xffff, 0x740eca85, 0x9, 0x8, 0x200, 0x4, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x4c4, 0x1ff, 0x7, 0x4, 0x3f, 0x1, 0x3}, r3, 0x3f, r1, 0x2) 2018/02/26 11:45:58 executing program 6: r0 = getpid() socketpair(0x8, 0x800, 0x40, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0xffffffff, 0x9, 0xa4, 0x1, 0x0, 0x7fff, 0x80, 0x3, 0x3ff, 0x7, 0x276, 0x0, 0x2, 0x90, 0x3, 0x0, 0xffffffffffffffc2, 0x401, 0xfffffffffffffe01, 0x7, 0x7, 0x3, 0x0, 0x3, 0x101, 0x10001, 0x3, 0x6, 0x6, 0xfffffffffffffffb, 0x207f27dc, 0x1ff, 0x8000, 0x5, 0x41, 0x9, 0x0, 0xffffffffffffd191, 0x0, @perf_config_ext={0x8}, 0xc, 0x7fffffff, 0x101, 0x7, 0x3, 0x3, 0x1}, r0, 0x401, r1, 0x5) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000040), &(0x7f0000000040)}, 0xfffffffffffffe85) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r3, 0x1, 0x3}, 0x14) 2018/02/26 11:45:58 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083b8f02f33967e7488bed1688328000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ce251f7c12e7db9a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f0000000080)=[], 0x0, &(0x7f0000002300)=""/4096, 0x1000}, 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='fusectl\x00', 0x0, &(0x7f0000000340)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000001240)="6376a694f6cc8ca120e638073e88f9476f909209299a46c69578abae1cb52fbd9af2307879e92e603d22cab892ace2efa5a1071296e1323197f3b548d59f34c319e15baa9afba907f830fd7f9d8b093fda4ee7d371b3c5a8e070add242930827a418b975378925469f269b3af2264b", &(0x7f00000012c0)=""/124}, 0x18) sendmsg$kcm(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001240)="37dbab83f8b5134a1689d102afe2cae1761b1c6f81bd85f836b9fdc27fbdf38d58208aa5eed9afe3e1c6adcd5715a8e79cfd5d55e5750124bdf02df54fc71a9acfac12060d1ed779bc5a7d4dea9cdbcae118ccab351e39f1719cb2136406e9c96b3c6d7b4726462d3465aef27c81d75dc3ae9b7fff28d10d3eb0bbf5784387df6c502faa553c8bd7167f400f89321f577151b97f9fdda2e0b84ef19786ebde0bf0252c60d7de844f10b4ab872a33c2a6e2a647d539cfd24bd7c110dda0022a513371a9a4cdd98d412e4910a3142669eb12", 0xd1}], 0x1, &(0x7f0000001340)=[{0xb0, 0x105, 0xffffffffffffffc0, "e0b09a1c755962edc0c08639395e27f1c4fcc691e07d07bd9077d25fde510702de05f67af975b0485e0fb1814576c1533a5f5c34c275c8f4cdada6884d5384834f805fceb38f99e2d56c28db05b98affa05ea8dc15153eb3bd5bb726e16c927a5a9e451b1c15cc348bcf4d07a153b4a36fb53dfbd76b8b24d9527ebad7245551177c0825808f62c79b4c8243a74a9ffec053f3e2c0417d7758afe950c115bc"}, {0x80, 0x10f, 0x10001, "141c25660d5c15729e8740936a98bf56949aada634aab6ed6bef7c6ea644dd7046512b0acec8ca59a257cb8da1c57b3d15a397d2e1d8fcde6024d3390334dae53a3e5f19dfb4e019d8b03e015824651f0203bb094dcb31d0c3233841d3aea7c9fc6a8f83e14d84372cac8a71db"}, {0x10, 0x0, 0x8}, {0x60, 0x18d, 0x56, "3089eaba90b74b7f3bb3b14e32aaa47c76519d88b7c40a33be397044967bac3782539029aea98632c11f6a854c022f7049236463056f7480f1cf5a52096ad78703709869727b4b2f8e"}, {0x80, 0x1ff, 0x1, "b9ef37c8339978a73d155afd554944c3653e2d56e1dd98d099f161591f5cb7a8d6bea338606a986e31554df93c6fae485487afebd278146a334918449b11b7825c325e7cc672e0dfd5275d601820b9a9e35a10bc6777490ff09fcf8c313c9341fc147267466d61d724"}, {0xc0, 0x118, 0x8f8, "498a091da5afc6bd4168ad973e5a750cc3cc6b0e73a4db87336b3593a7085ab5af412562bb7cbc3e1d629638bf0aa35717e0477dbc6ee694a75f6963ca0f36b24bedfe6378fcbe015b2350da1b3a45fc4874768082bb0b7e581957ed0f244616c8addbb67de96e2fbf6b20475b4949c9c151c62b22f37d42d35e43d75d300f6051807920e1c7812dcc7505399c92e5377f2437bb814c83e1eb70d4ed3c3eb727024c074120eac626304efe4d64df8b"}, {0x28, 0x109, 0x1, "417e7c87ae3b66e01d46431101fdf7f76429cd507ff65823"}, {0x80, 0x117, 0x3, "419dc3a9e25cc80448e11b63b04a378b8c67f77e7581fda9fe987880a9cf2ab5015ffcaf1b7d8165c13a927fb80b5efca8a5e643305501be4131ec00a9b67abad6fdef1282cb11dc7ce4d312297e7a9ac7b987095d0499a0abdc56dd852f14bfa8a18fa7e9c98145a3a1292916662c"}], 0x388, 0x4000850}, 0x40000) sendmsg(r0, &(0x7f0000001a40)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, &(0x7f0000001980)=[{&(0x7f0000001740)="000a33ff01da9ed25891db6b34b0981301698026546c463761add1c1bf734656b79f24e11984b8eaefaa56dd30efc971f8e850b9839a670efc48e2571214bc223c0114997544bbefc982ec2017ade22c4dd5bb5a5983d241c6ebc0ddfecc92868e44bfa1ca0f767d74fc9330859c9b18f3271f2d427538fd40481bd17dedc117db2c29d467a1d1d9eb42", 0x8a}, {&(0x7f0000000180)}, {&(0x7f0000001800)="59381ecac6d5ed702564f8cd769246c1e98154e8d85ef1a0adb37289964fe2345d08333c74f4368ca13a89738d6a3a9645b946f14595b51e439d4be607386f1504149ce2769fb2bc4dd872a07049ac", 0x4f}, {&(0x7f0000001880)="743f7fd35881ad53e3065f3387b7de7f422f4962938a5cb255576988afa0841f4679ac32fe268eac6331341fecf658208a32607397c91110511d46903ee3306f9a6e24b95b428eb1437fd62451447a7ec4aed0f611f13ecacfb39c850c5b1a5df83164089814cce330cf4d0f0d790692fef59b45ebf6a6531c4149fb0c01df2f0ff9c2daf4f6eb680ac1ea227c5f4b507371ff19adde08c69e7fc104d4506f62c24942256c91210137bb34f72a1e2baad15c1a4f632580e34f5572f079c2eb6ca07b2fcbc3cce4d44f32494c6cea692cacd73cc3b00c3a7c329f", 0xda}], 0x4, &(0x7f00000019c0)=[{0x68, 0x11d, 0x10001, "85c1fe1ad23215bb3a439a442e2d9eed6c759b08986bc420911d4837d9453c05e4d19d19ef92ca0bc9413e158a6eadfd9a811a0a85a7f1020e4025de785d6edbd3d2045069288e7d4a124cdeda7d6b329345"}], 0x68, 0x44}, 0x4000010) mkdir(&(0x7f0000000180)='./file0\x00', 0xccaf1743c1a2b4b6) 2018/02/26 11:45:58 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000000c0)='fuse\x00', 0x802800, 0x0) 2018/02/26 11:45:58 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001080)={r0, &(0x7f0000000000)="b5", &(0x7f0000000080)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f00000010c0)='5', &(0x7f0000001140)}, 0x20) 2018/02/26 11:45:58 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1000, 0x1, 0x0, 0x0, 0x0, 0x1f69, 0x28, 0x1, 0x7fffffff, 0xfffffffffffffffd, 0x0, 0xfffffffff2d27e2d, 0xf9, 0x0, 0x401, 0x1, 0x80000000, 0x7, 0x1, 0x100000001, 0x3a7, 0x6, 0x1, 0x3, 0x3, 0x7, 0x800, 0x5, 0x8000, 0x10001, 0x1ff, 0xfd2, 0x9, 0x78a, 0x6, 0x0, 0x0, 0xff, 0x7, @perf_config_ext={0x7, 0x7}, 0x20090, 0x9, 0x0, 0x7, 0x806e, 0x4, 0xa8}, 0x0, 0x6, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x800, 0x18}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f0000008b80)={&(0x7f0000007a00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000007b40)=[{&(0x7f0000007a40)=""/138, 0x8a}, {&(0x7f0000007b00)=""/51, 0x33}], 0x2, &(0x7f0000007b80)=""/4096, 0x1000, 0x3585}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000008bc0)={0xf, 0xe, &(0x7f0000000040)=@raw=[@ldst={0x0, 0x2, 0x3, 0x9, 0xa, 0x6}, @call={0x85, 0x0, 0x0, 0x19}, @map={0x18, 0x7, 0x1, 0x0, r1}, @jmp={0x5, 0x7cb355e5, 0xb, 0xe, 0x6, 0xfffffff0, 0xfffffffffffffff0}, @generic={0x9b4, 0x81, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x31}, @exit={0x95}], &(0x7f00000000c0)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000100)=""/4096, 0x10041f00, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x8008, 0x1, 0x4, 0xffffffffffffffff}, 0x2c) 2018/02/26 11:45:58 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x200000000000002c, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000002000000b50000000000000009000000ffffff00"], &(0x7f0000000000)='hPL\x00', 0x7ff, 0x99, &(0x7f00000000c0)=""/153, 0x0, 0x1}, 0x48) r0 = getpid() r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x78, 0x7, 0x1f5, 0x0, 0x9, 0x0, 0x2, 0x14004, 0xb, 0x200, 0x400, 0x1d, 0x2, 0xfffffffffffff001, 0x2, 0xc5, 0x9, 0x9, 0x8000, 0x5, 0x8, 0x9, 0x4c, 0x3, 0xfffffffffffffffc, 0x1000, 0x6, 0x400, 0x8, 0x7, 0x39da, 0x8, 0x9, 0x3, 0x100000000, 0x7, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x7fff, 0x100000000}, 0x20000, 0x9, 0x0, 0x3, 0x5, 0x2000000000000000, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0xa) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) perf_event_open(&(0x7f0000000200)={0x1, 0x78, 0xea, 0x1, 0xff, 0x400, 0x0, 0x2, 0x8000, 0x1, 0x2, 0x1f, 0x6, 0x7fffffff, 0xffc000, 0x380000, 0x1ff, 0x3, 0x2, 0x8, 0xffffffff, 0x7fffffff, 0x400, 0x32, 0x8, 0x40, 0x401, 0x7, 0x3, 0x7, 0x9, 0x1, 0x200, 0xffffffffffff3198, 0x8879, 0x0, 0x7, 0x5, 0x0, 0x1, 0x2, @perf_config_ext={0x92a, 0x2}, 0x20042, 0x8, 0x2, 0x0, 0x4, 0x7, 0x8}, r0, 0x3, r1, 0x8) 2018/02/26 11:45:58 executing program 5: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000080)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x1, 0x26a, 0x7ff, 0x5, 0x1, 0x436e}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f00000000c0)="e1d99984e513b3deba3933dc7746c9e8f82f2bfd45ecf06f0f2b3890aa4a9a6f3915d63bb4a799a5b81423cf4ba6435f5e0c6333c07bd023c102e79aef91120045276805941204d5519f2e547fdca665e18cc501ec484322cb3cfeb47477f09ce17785aa0aa49bca397fb4e60a2beb1f8332a22c2d91a41761629a374eee65947cb63b7c6b9459a4ea378644b15e4e29cc1c38129acd7d6b4f87bc5e25c44571fe61015b0cc5", &(0x7f0000000180)=""/4096}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000400)=@generic, 0x80, &(0x7f00000004c0)=[], 0x0, &(0x7f0000001580)=""/138, 0x8a}, 0x10040) recvmsg(r0, &(0x7f0000001a80)={&(0x7f0000001180)=@l2, 0xe, &(0x7f0000001940)=[{&(0x7f00000011c0)=""/70, 0x46}, {&(0x7f0000001240)=""/14, 0xe}, {&(0x7f0000001280)=""/115, 0x73}, {&(0x7f0000001300)=""/179, 0xb3}, {&(0x7f00000013c0)=""/190, 0xbe}, {&(0x7f0000001480)=""/197, 0xc5}, {&(0x7f0000001640)=""/235, 0xeb}, {&(0x7f0000001740)=""/250, 0xfa}, {&(0x7f0000001840)=""/164, 0xa4}, {&(0x7f0000001900)=""/19, 0x13}], 0xa, &(0x7f0000001a00)=""/97, 0x61, 0x100}, 0x40012000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001ac0)={r0}) sendmsg$kcm(r2, &(0x7f0000002e40)={&(0x7f0000001b00)=@llc={0x1a, 0x0, 0x7fffffff, 0x4, 0x1, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000001b40)="67e2839804ad777bbf17c495bd1f99ea716725ca85370a0f8528bf952157386402348e039cc537af36013a76ba1b7557edde91005dd2d2a195e71e9f3e4c495be51795b1d0226a53b0f4d691c711b883db3432e374e1af0eda9182af38fda7f991add26752a5d4235a702bf514ff", 0x6e}, {&(0x7f0000001bc0)="0e85b5beb83343e8be212ad756f695dc0049d3c38d90100cdb23b1", 0x1b}], 0x2, &(0x7f0000001c40)=[{0x98, 0x1, 0x81, "0b874557cb0cd96d62a6293d1cd8861ede9186733f6d6114485050e2a954a558caff5bb3f9164334fa044080c20aa67330cd3f4a65f52834ad5046c3cca1dedfd984c933a54de7c60c1845ab6921434c435fc3f10d7713c2eb3304bbfbaf54219f6f286ad21cb5f2cf68e27b02210dc5b4cfa7025c004e1c3020b507e1dd802c5f37c9834a7b43"}, {0xa8, 0x110, 0x7, "b4ee1d22def1f538b7b1167354e5252ac15442896a250791e10be980129e42717537e35277e7f32a357e9b7bc48401258de3d14ed791fab1b2063178d06450bf3912212df9d36de10f67e9860eec4b8c377e3f779b585ec02871b97539885705eba6bc1a6868f6da04684e67d5926662ab0a77309e2de68216963bc990e44489c40a3cb9cebca8bbe5e75033e2b7a3c09e92"}, {0x1010, 0x11f, 0x7, "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"}, {0xa8, 0x0, 0x9, "2ed65e5495adf24f4e9cab15971bcea016e1c226b51bf497bace6d776556cb805ae9e5719dad7d636d5eefaf13880fd883e69bdf9ba67b54329dd6e27e5478038e83db8ff8dbecf775c1ba90ef96a95458caae60c4a49dd47233fe948b27df78c97565111f527cb60eeb979c014b258aa2b586dbe70966493208935b39d68bec8bf569534fa9e1df1c9106ae45e458a077a2e0188f8d44"}], 0x11f8, 0x40000}, 0x4000) 2018/02/26 11:45:58 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0xfffffffffffffffa, 0x7, 0x9, 0x800, 0x0, 0xd8, 0x40101, 0x1, 0x7fffffff, 0x4, 0x7, 0x0, 0x400, 0x8, 0x6, 0xfffffffffffffc83, 0x7, 0x2, 0x6, 0x5, 0x7, 0x80000001, 0x8, 0x1, 0x7fffffff, 0x1, 0x1, 0x40bb9d31, 0x0, 0x3ff, 0x80000001, 0x9bff, 0x5, 0x6, 0x0, 0x200, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0x80, 0x7fff, 0x10001, 0x3, 0x7, 0x1b48f812, 0x4}, r1, 0x3, r0, 0xc) 2018/02/26 11:45:58 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r3, 0x50, &(0x7f00000001c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x4, 0x9, 0x4, 0xa9, 0x8, r2, 0x8}, 0x2c) 2018/02/26 11:45:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0xb, 0x6, 0xff, 0x8, 0x1, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x1c4) 2018/02/26 11:45:58 executing program 2: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x4, &(0x7f00000000c0)="1e5bf7e068fc367e778f89ee3e4841976c701ef243745dbf6985fbaf1e52caa32424136cfb2ca2abd27b722f3bd39a871da93bb3f0410b032dbf29914629c7ee8dc252a1565076645f12cf013c1e8a48616e1b252f12df31f8f95965e438fb092e5725f00282a1202a9babe9811369cb3ece9051198ff7bde69761ccbd54c6334283c7b3b5a848fd2666616ace77c2d2bdf3d95dea61482c105f66dde63bd05ed09e83d9877a400ab9af81f06d") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x800800, &(0x7f00000000c0)="64c4569d333bae525b9cea7d3f649a418256919f0d9f4253a4e120c3222af4ed954a16e1ef9072312b1aac5a62fbb24b56950691fabc8742f957afa2f75291ea21af189fd3e5f6f3d33c2e69edca85351cffa2e8e84abd5c74dfb4e6") bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='devtmpfs\x00', 0x10000, &(0x7f0000000100)="cc929b7c9db50a2d2683b66931be641b84595356e81addb9255757220dcded8a") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000240)='./file0/file0\x00'}, 0xffffffffffffffba) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x4) 2018/02/26 11:45:58 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socketpair$inet6(0xa, 0x6, 0x22, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)='|', &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x1, 0x2, 0x5, 0xd, 0x0, 0xfffffffffffffff9}, 0x2c) 2018/02/26 11:45:58 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ocfs2_dlmfs\x00', 0x51008, &(0x7f0000000040)='\x00') 2018/02/26 11:45:58 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x80) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x1103c, &(0x7f0000000100)="c82c757a86aaa1a1ed8c3c9ab2dcc3ca4aa1f06018caf0687f243fc5c6743b93d941fcb98718a5f99b4067f9cc1b8e794c307b72b141c8fa2d4895495557f56ee009b51b6dfd805922b57590566853da5b706356602f81b7fa257a99ea28455c39643adc5f5f903c9e3ed5193e5c239ccd9689690ca16ead70bb308f37ef4cb8ec13e2f3a7d520ade2dbd57e5553f6abda66391c517569686b1ba36eefee250fa4ecbdfa58831cec0f08289ee63e2b0289bba07b80c5f6da9a505ad5cefc01ed55906a03198703a7a86207ef9987fe70370860f78a496d8c852794225b5890efc09b9397539e6e85257c24c47ed3309622e18e") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='bdev\x00', 0x0, &(0x7f0000000080)) 2018/02/26 11:45:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x5, 0x100000000209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000340)='\b', &(0x7f00000000c0)="e2b036a19729d753a665af33fc2a7534d06ea44acf8b865dbf6b0a653b62872912e91b1dd070021eced78b02d8c3b9ac3f66b7a9f12b90ac8b64eee3b818e29642acd51ac73bf3d5c32bd4a578631500000000ad5afe1cde400a279ef8f1f4"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/49}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040)="46bd86f2e9cde139e356c52629b47522e54e566017747ad6fe2ef5a2f17cd20e4763ddb9f9b3ef657c6107ab63b9820ab6a19225c648f940fefa6a5c214829ce5db7", &(0x7f0000000200)=""/38}, 0x18) 2018/02/26 11:45:58 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x2c8}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x200}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x12000000000000}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xd6, 0x84, &(0x7f00000000c0)=""/132, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r0, r1, 0x7, 0x1}, 0x10)