bpf$PROG_LOAD(0x5, &(0x7f00003ab000-0x48)={0xd, 0x7, &(0x7f0000642000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xfff}, [@alu={0x7, 0x3, 0x0, 0x7, 0x2, 0x40, 0xffffffffffffffff}, @alu={0x4, 0x80000001, 0x2, 0x4, 0x2, 0xffffffff}], {0x95}}, &(0x7f000007e000)='syzkaller\x00', 0x8000000000000000, 0x27, &(0x7f0000739000)=""/39, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000462000-0x10)={r1, 0x50, &(0x7f000045a000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ca1000)=r2, 0x4) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da5000)={r4, 0x0, 0x22, 0x78, &(0x7f0000ebb000)="0d90002a08000003360046000800090700000000200000047fec77e06f62cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000430000-0x4)=r1, 0x290) sendmsg$kcm(r0, &(0x7f0000f24000)={0x0, 0x0, &(0x7f0000733000)=[{&(0x7f00008b4000-0xff)="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", 0xff}, {&(0x7f0000dba000)="4dd19726a874b543b0972172e96cfd09de5c21ef67591db3bf5fbf104efb9bfdcfe0e048abbd1a1c55c3e9610bc43cad47f277dbb4fd085da87233e2ef1203c8891179c958be389c5ad4a0a63dadcc581b69b0dbe31b56afa554e1e32472a988527bac4a6c6878d3aeddb885e223a0ca1e763f0fdfe9af1ffd4bfb2747693a2da8c70a1fada78b51b7596a3908f085f5072e06c0f22dbfbe78d91820300fd44da500ff9ea09dbdd158dcface10803fe93a8948ec23da112d145150b3e2538682af6507d6aca4445ab8a6b245682eabfa97385f5d665111f5023d0beb6c52", 0xde}], 0x2, &(0x7f0000a20000-0x4128)=[{0x1010, 0x107, 0x3, 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0x4128, 0x40880}, 0x20000004) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006db000)={r4, r3}) 2018/02/16 11:09:30 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005d7000)={0x0, 0x80}, 0xc) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7f000)={0x0, 0x3, 0x8}, 0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007ca000-0x10)={r2, 0x28, &(0x7f0000f81000-0x28)}, 0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030c000)={r1, &(0x7f0000f81000-0xcd)="3ffd354618047b7500f0b99e8283140d6848c97a2b6d15317b246cf909bb08ba260a40792c7ffcf61d6a54c716a89f088ddfa09a8e88869b1962b9da3f35f46a6d708b981f57419366a2d35168c438d6919f4cdd473530ebb2edc10e29f7f86d410091127b3af038c392072d04dc5c8f2b1c4fbc1c6155d9760b3242797c39646a682a3ee17f567dab7dc4262c358c1d3a6763656761d97622a5bfedb67281630d316cb456c9b388c3f7057402a8eccd7d542ec6e92f55b2c3c28282b7895b1346baf3e8d0c8ee780fdbec2a69", &(0x7f00003f4000-0xc8)="35bd4427f0e172ce9a07cca16ead5807b85033bec4d54754108869a619a76bf128e49eeb5eb1c91f4296d79a8278664396062b7f03fe91d6e4deb97ef45f4f1031241c520c876304a2d3f205045dce48dd477edc8100314a33a9550ee6cf1d519368d36217c2fc6b2bf660487024b31bc718a27087f064b45eb8e53a45221b34657f880f7ab6727790189ac48a121400e2a431f8723d91fabd5ad5d43b8a15562317a6597b5712f32bd303aaa56de5e7dacf4e3fbeb0948b5ad8fde3e03228b97130711d544fa4ca", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f7f000)={0xf, 0x7, 0x9e, 0x7, 0x1, r2, 0x2}, 0x2c) gettid() 2018/02/16 11:09:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000075d000-0x8)={0x0}) sendmsg(r0, &(0x7f0000be0000)={&(0x7f0000577000)=@hci={0x1f, 0xffffffff00000001}, 0x6, &(0x7f00001a5000)=[{&(0x7f00009da000)}, {&(0x7f0000b25000)="872709ef76bf6dd62cb2fdc5d7f9cb9d54cfb6abba526b8b76c15bc77be326e93f549e368c2ec3468979cbacd2485810333d733749f386ad25d8033879805b79f14606e698e0d987e7b4d4836f245e53e949d940a2d70bf999567add73c75bb1c4dc15362d9f591c85db9fab333ef44ad966f1b56fd137223edcb5b94e79694bbb457cf699b1450bb18866bfd7902eb2bed0a7c6edfafe", 0x97}, {&(0x7f00005c5000)="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", 0x1000}, {&(0x7f0000f28000-0xc7)="f25b0d51aefefab5408502bf1a175580b7c66744e1931d1d8bada635013ab3a24a86dca961c477cc5c0a81ec1c535e0e6f44ef33c704fe92151940df2145b72d323d00e7e1224a8d9fd7e314b7513531566a1c6dc6ff50e9e894d48054d57db8929e1bcc0ddf527bfae134b2fe236f7d92e97a548e71bf265a3471e28e95bcd19f485a6c904b5ae5482d14f7301f88aeea444f1ed92fc468c8a77d9f777ff73e61588529af2e4b4007d6789a4cd2ee86d003f66d4ec3ba284e96b646341477c93804a5eb883662", 0xc7}, {&(0x7f0000625000-0xf9)="bc42f692e7d8cb11ffc71c5a35d6052dc085667babf16b67c5cc4b35f07e80f613a2b4b574f1f67f02cb3846c34e99992951d13885f86505e37c73378b030af6909637355c4814eba6a889f5708a94ed229a83e5eca08244716ac18db55bd6f75dbd5d68a8ec8928cb4ad5441cfe0ef1615d647f0d86b4ac960c1dd50161518424e82b7d7a5f059a708b989a49a5f69b2d25684af047d552c4eb2018b3439d78bc1e2f4059faee0f52aae3cf2d58b27cb69e4369ed4c4d1dee42fb07a0477409bec3c34b8078471a0cf939b7233cd8cac7f9593e31c3cc8e1e2cb8e9a6f0fb4aaf401f28f5de3f89416eada8b4edab455ada758084a6da8e16", 0xf9}], 0x5, &(0x7f0000184000-0x530)=[{0x48, 0x1ff, 0x81, "b5c3d9ab756f0a4b0dfae6f32bff5ab1c97661a583ea1a923e4a3fdbda45bfc064dcfe3bdc61567e1ffadfe90d431df3b13e70ef7d556bed"}, {0xc8, 0x11f, 0x5, "e5ace9225e21493abcb12048663ab5b07ac27c4bc9dbd60b6f5ec10d5ccfbdf9e3a36b989ccecc559ca6e8b332d43c59bda6a62027ccfde72759949e692013ecda878bcb0d049526cb1d9d08c00df1addd2eb13528686fe176cdbee944d82c5e69b61d025bb3861f06ed501a7506dbc40e87582013511c805714477f69b9c1ebf6004b675a6a649a99119b37f42afff94fc45a9f8acbde08154dbe2745d1c867d3be44c2eb1fdcbc698fdd66eccfb5d76d5ffad8354c4e"}, {0x40, 0x19f, 0xae3, "a6ed6be3573e72c4efc58ee37bd162ae9ba89ed230c0b5c3fe0814cac0898a46b152df0c925263cf3f"}, {0xd8, 0x0, 0x7, "8a51082808a9f42341f42463dad2cc20906b5370054acc85b5335ee96594f188267527bf1c2b26b4e8b28fa722415fdd4204707271ae579462189f99049c60f4824c5b260d91439e0b260a49701eb35d9f94fab64a2137d09fb7b3ac1e1b3ca832f6e2a87593c9ce34799ad3316f2c2995e1a1958ac711a3a62b27fd5c6423eb5e0bd76340441b0e0ccda95e3955597698048da2ed69705f5102caf5fd35e2b692d3214f67433f0b30f14fb6ff20c8905c9f01eff7a82cb832d23ecabf8b96e88fe3a2"}, {0x58, 0x0, 0x400, "c734f86bad90c8cdec5c3f64014b9e464ce3c536ab5198b0f5b3911c02a78a4c558ba4e98271dfddb9dc489d0c2f3732fa9ffe24666dc8e353e6ad5ebb0f9236aee1fbd2"}, {0xf0, 0x0, 0x401, "b2467f59452f2d1b7bbad7d0c32d44dc91944b39efec8865a016414626fdce82fc861f9da7e16fae4e0fae1381127e8312e07de8338bcc158be7af8c0d45fe89bf2b25f3cda4b29cf70b5a2ec100ee69d03c840f6cac9223370f14980f4fa54290313985649f9b782d33aa4075f77d9a024dd61e33473021e6ea3c35d9ca918593eaf7e0b918797c74f43c6c5697f0c11bd2ea779fc4cf2c96f475349860312dccdfb2d534cb6058adc62f14e6585ed0addbb05d95be677c7f9a7abe9912a3e55f8c479db22d9987c91953b6a9c99be4afe284d8ef35a4a15c0b943e"}, {0x88, 0x10d, 0x3, "b2ea459d217cc8687ac899c70f618cceda3dda27de2c1bf9acf8367fba10d1c8d78441a69ed04e7cae2c2e83a0b262b184a1f10b4048bb4c9590f3773a331d6ab0a14c63a92a0c07b08714344f662b30f9443eed21df52565b36ad03d66acef05b937509ae28a3b1701fd155e0bb90473daafc687c"}, {0x48, 0x0, 0x1, "2cc8be49ecf8c727b671e6a26d733ef6d6104ad0c295c2df0ffc19faf7cf237a5955c26585f66340233ab039f0898cda6f629ab44493"}, {0xf0, 0x118, 0x4, "59483963f66428eece6b91a159f5749477c956286a516d5a3be3b4c2f4993abc34f9feab988da74768f74bf93fd5254c2b541a02f7286b56809fc6d0c6667457f93f9de7e1673b868e12fa2b8568671bd365a9927156544e073239532faf9f442e3cd27f34d326223f87f73dfeb4b37b7e599f522d02de354fc74c737b6666e80d021c52e7bfd264bdf31fdc4803de1da0dc8f7e0540f2c81837e8ba0fd34d8b919ec22892d3cf3d0d65ee6c5be4d13cd0c51e39fc62d97341b64cd217d43901c0745926b7404d83bbd187f717a59253e6be9169d58a321fc4f6386e6dc10b1a"}], 0x530, 0x20000000}, 0x4000000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d68000)={&(0x7f000098f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 11:09:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000afe000-0xc)={0x0, 0x4547, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000075d000-0xc)={&(0x7f0000cab000)='./file0/file0\x00', r0}, 0xc) 2018/02/16 11:09:30 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000018000)={&(0x7f000001a000)=@nl=@proc, 0xc, &(0x7f000001b000-0x60)=[{&(0x7f000001a000)=""/4096, 0x1000}, {&(0x7f000000e000-0x8a)=""/138, 0x8a}, {&(0x7f0000017000-0x90)=""/144, 0x90}, {&(0x7f0000011000-0x29)=""/41, 0x29}, {&(0x7f000001b000-0x76)=""/223, 0xdf}, {&(0x7f0000013000)=""/105, 0x69}], 0x6, &(0x7f0000008000+0x137)=""/98, 0x62, 0xfffffffffffffffc}, 0x40000040) 2018/02/16 11:09:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007a8000)={0x1, 0x78, 0x46c, 0x329, 0x10f, 0x9, 0x0, 0x0, 0x4, 0x4, 0x40, 0x9, 0x80000001, 0x3, 0x0, 0x0, 0xffffffff, 0x2, 0x5, 0x7, 0x6c9e, 0x0, 0x6, 0xfffffffffffffe00, 0x1, 0x401, 0xfffffffffffffff8, 0x6, 0x2, 0x8, 0x9, 0x29, 0x8, 0x9d, 0x0, 0x5, 0x80, 0xe4, 0x0, 0x9, 0x6, @perf_config_ext={0x6, 0x3ff}, 0x20008, 0x18, 0x40, 0x7, 0x200, 0x6, 0x2}, 0xffffffffffffffff, 0x32800000, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ac0000)='self)\x00') r1 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000bb000)={0x1, 0x0, [0x0]}) 2018/02/16 11:09:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a1000-0x2c)={0xf, 0x972, 0x10000, 0x1, 0x4, 0xffffffffffffff9c, 0xc6a3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000078e000-0x2c)={0x6, 0xffffffffffffff80, 0x1, 0x2, 0x1c, r0, 0x373d}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) 2018/02/16 11:09:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000063d000)={&(0x7f0000126000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f000044d000-0x8)='./file0\x00', &(0x7f0000546000-0x8)='./file0\x00', &(0x7f0000a5d000-0x5)='qnx4\x00', 0x20, &(0x7f0000dd1000-0xf4)="915cc85143f2a65edbd653a2082a381d94c85a323b5c9577d249d1b521943cb997ad2bc85695af8c05767f32e1786151364e80764258848ef6ef71612c0e6f04cf483f473441e4ea0721ab8a0aef9257a64ff2871261270f15c24dc3490cda0a19628168b4fd454d0861f61962b390e7eb147bdb6053923886f41d1e3bbc8293d12b0097476ffd0859cf94db1aa80731e612782630eeba24030597deae9fc8965cd1df4b2c23f1395e63c3f0f58e28af3feb1f818b42cbc840be40945cb78b8d7ddfb491144298d381b54aa965360b8a3e86ddc919b7e209c258b4789ab2b8b399d47a0d3ee0c17ef31815a58b09960cae1ed2b3") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fe4000-0x4)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000aac000)={0x0}) mkdir(&(0x7f00008c4000)='./file0\x00', 0xb0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b6a000-0x4)={r1}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:09:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2a000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x5) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008e5000)=r1, 0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x2, &(0x7f0000008000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r2, 0x28, &(0x7f0000006000-0x28)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xf, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114}, 0x47) 2018/02/16 11:09:30 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000022000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000-0x4)={r1}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000024000-0x38)={&(0x7f0000023000)=@ipx={0x4, 0xd78e, 0x80, "85816857d4da", 0x101}, 0x10, &(0x7f0000023000)=[{&(0x7f0000015000-0xb3)="529188b3b0baf1771c4c3857fd7555a172bd7b0ddc3e6776c0c88fd407dc96417ce519425c74d79f2b83364a965078805c34e3f579e1456f56bbf69aa86dc9a87f81f5a0f24fefd32a99e193458fde4a484da7193e0673539b698ff12883211dbf8289e187c6cc07cbe32f209e67a1be28397c8ac1117fb66182129955d3932dbf67e1b63131db7e6563d2d1ea5883a00f9a520e235fcfdf429316321c4fd3258b80842cc9731bdcb9ad7bd9518576e2a45a9d", 0xb3}], 0x1, &(0x7f0000024000-0x190)=[{0xc0, 0x6, 0x83, "29173de6400ab35794507598cf908be87f48000817a00ba03b3825f8ea93475b3995a84ad5fcadabb328bea2b1ae664c04ed5d1b8aecc7674d149e23d8dfc53f8b71064cd453136a830932daa1036923328290b611c36a12753846a3b5ee4a6e3924d0959cca5f1d32b959233f959a6e6802722f2edbb87b37524fab74a1a60d6c9f47539fd7cdd0273bd8f09e4af09719d34649c0c5499a245390243d3393f3b812eb78032b87d8ed8bfc"}, {0xd0, 0x115, 0x2, "ea547ccf08ba3fc8d9e6c3fe25c130c3c616fbd31333a408dc85283f34472a6d8c2747d13b69e54f6237dcb70d82fcb2588d22cd5affe5b87f8701cbcbfc63ed7d6526e0e7c62fd969ebb70f4bf6e380cdd2972e911669a89ba36601e623b276d986c51da9ea7c94d9bc92d12446bec4760e6c78da89fe8ded155a138c7d6a68f4f081676c6fda59cc54ba7ef8b8989996de28814106170194f332f89eb9331da0ddd833bbfe86b6de277e0f5047942c65e3b6c4f0f04658eae0"}], 0x190, 0x1}, 0x20000000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001c000-0x4)=r0, 0x4) 2018/02/16 11:09:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x61, &(0x7f0000a09000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/16 11:09:30 executing program 5: socketpair(0x2, 0x80005, 0x3ff, &(0x7f0000bfa000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) 2018/02/16 11:09:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/16 11:09:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000086c000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000836000-0x48)={0xf, 0xd, &(0x7f00002a2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x6, 0xe, 0x1, 0xb, 0xffffffdd}, @call={0x85, 0x0, 0x0, 0x35}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8001}, @alu={0x7, 0x3, 0xf, 0x0, 0x1, 0x0, 0x10}, @jmp={0x5, 0x4, 0xf, 0x3, 0x0, 0x30, 0xffffffffffffffff}], {0x95}}, &(0x7f0000900000-0xa)='syzkaller\x00', 0x9, 0xc4, &(0x7f0000d31000-0xc4)=""/196, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005e5000-0x10)={r1, 0x50, &(0x7f0000266000-0x50)}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005d8000-0x4)=r1, 0x4) 2018/02/16 11:09:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000063a000)={0x4, 0x78, 0x5, 0x20, 0x7f, 0x400, 0x0, 0x7, 0x50480, 0xa, 0x9, 0x100000001, 0x9, 0x7c00000000000000, 0x7fffffff, 0x544, 0x2, 0x7, 0x8000, 0x0, 0xe0c, 0x9, 0x3, 0x1, 0x6, 0x9, 0x6, 0x4, 0x9, 0xffffffffffff8000, 0x8, 0x7, 0x1, 0x3, 0x0, 0x2d, 0x65, 0x800, 0x0, 0x4, 0x4, @perf_config_ext={0x7}, 0x4000, 0x0, 0x7e5, 0x3, 0x1ff, 0xa3e, 0x4}, 0x0, 0x400, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2}, 0x0, 0x5, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/16 11:09:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e3b000-0x20)={r0, &(0x7f0000c33000-0x10)="041bb22ecf71aa051d92050fb9f5efdb", &(0x7f0000376000-0xa5)="0160254f34a56a15eaeaac81d57eb02a320a22ee7f9ebf5d67dffbd6155e9bdf26f47f07c7efc6074bd6156520145191519282641964af7fac46bb8d0e94ef3c2c86f9b6460295491c5a857f4ec9233e9d36d3d7843f1454b2d2f7d72549a496693bab82a1179536bb15da26b8f7e7516889e8bbab47b3dabc98d6258f1952877c9ec83cc54e7168042cdf981deb47173ecf930293fbab653fb1430116b1f14f1a2bd5d15c", 0x3}, 0x20) 2018/02/16 11:09:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000065d000-0x8)) perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:30 executing program 1: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f1b000-0x78)={0x3, 0x78, 0x6, 0x1, 0x10001, 0x3990212b, 0x0, 0x4, 0x24001, 0x2, 0x6cbf, 0x2, 0x1000, 0x200, 0x20, 0xe03, 0x26c5db27, 0x8, 0xffffffffcd92ef9f, 0x3ff, 0x24c000000000000, 0x8, 0x40, 0xfffffffffffffff8, 0xc08, 0x101, 0x1ff, 0x7f, 0x8000, 0x7, 0xd93, 0x9b0, 0xffff, 0x0, 0x6, 0x1000, 0x3, 0xaade, 0x0, 0x2, 0x1, @perf_config_ext={0x80000001, 0x2}, 0x800, 0x9c53, 0xd9f, 0x6, 0x2, 0xf7, 0x4a2e}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffff9c, 0x1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000063000-0xc)={0xffffffff, 0x81}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002eb000)={0x3, 0x80, 0x3, 0x9, 0x11, 0xffffffffffffff9c, 0xc0cf}, 0x2c) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r4, &(0x7f0000e27000)={&(0x7f000048f000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000d7d000)=[{&(0x7f0000945000)="f8dbb50121160838daebead4021a41b83d1c5a5ac3abeadf07e66bb6d94c836c487ccb6bc9b69f722c6c2c9e9d8db9aa3b3ea126ac25860317bae201ff509e3848e40208a5aa253c127e9953221df7b551c6442f150e92379e781b7fe581f9200801f085527fac620a7b0d6ad6d85230aecf60776934323e650ffb412fa6525958619184b6f40e721eaa4d572bbb9cbe315ddc6b386f96b0e6413c7b44514e3d32db5eaf514415727b20fb2c1bab145f9a8bcd43bdaf2df2d0c76ffd8ec002d798f3742e7a7d6e1d422f276b5b71a5dee9c41ec37070df909ab236c7996ac283d4c091c7112cf1a275a6d35c6dc17f7887e8e3e556ef2a", 0xf7}], 0x1, &(0x7f00004d9000-0x450)=[{0x18, 0x105, 0x5, "962642277ed9441c"}, {0x100, 0x117, 0x800, "3dcff467e39db925fabe7a24f98b483e94235c1c461bfa08cd335f271249cb9a1854f68400e8ee5005dac1b52ce5eb2b9757cb5539b27f78c51a20cffed5a8ff9b91c68d2ece45a10fa53c159530dd934654552edd22aab9ba6d4953bc7c4c98a613bb4f42f027a49686fbab68c179708be23a32b364d6a1679f62ea9d853add4855390e739a95773e6c5bebffb4c6a930a9a1ea48601f332a0b61d8166cf88498bd9507a2bb246f5d5b634d7522f5eb2160af744b87ac87c584d6c6744781e69aae74ffbfca3efa4859e29945787edbf0d105d8fee11a09384df60b83f2029b54ff30f0e5f52cc267b7ed03"}, {0xa0, 0x1ff, 0x7, "76367a4e781c3da722bef6fec1c6542cb4ec39b295a8e387f748007dbb5e26e14e5370d0ed4715dcbc6a1c354a873530da8f4d1ae1db5096eb6f7317fbd1021124f74fe66b87b1b2a034be5e9464b5b91340f17e18338fae401ede0d5b32b1b00a60a980d629cd4ee7fe023ae5b90c31ce4909734f9233fc64605a1fe9f37d946f4562523e596c3a0a93"}, {0x40, 0x0, 0x8000, "a3605e08fac9e8a4f56d8b02765b82447946097a9d7cac26b3edcda6917df2e61167aa7ee7f3c1bd2cd69569"}], 0x1f8, 0x20004801}, 0xc090) close(r4) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000de9000)={&(0x7f0000f1c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00003f9000+0xfe1)=[{&(0x7f0000f1b000)=""/4096, 0x1000}, {&(0x7f0000f1c000-0x9a)=""/154, 0x9a}, {&(0x7f0000f1c000-0x6b)=""/107, 0x6b}, {&(0x7f0000f1c000-0x45)=""/69, 0x45}, {&(0x7f0000e16000)=""/4096, 0x1000}], 0x5, &(0x7f0000f1c000-0xbc)=""/188, 0xbc, 0x3}, 0x40) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f1b000)={0x3, 0x8, &(0x7f0000513000)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100}, @map={0x18, 0x2, 0x1, 0x0, r2}, @map={0x18, 0x1, 0x1, 0x0, r3}], &(0x7f0000f1c000-0xa)='syzkaller\x00', 0x4, 0xf5, &(0x7f000003e000)=""/245, 0x41100, 0x864a8b29ee3b801b, [], r5}, 0x48) perf_event_open(&(0x7f0000f1b000-0x78)={0x1, 0x78, 0x16, 0x7, 0xecc, 0x4e3235e9, 0x0, 0x3, 0x80010, 0x4, 0x1eba, 0x8c8, 0xb2b7, 0x0, 0x1, 0x1f, 0x5, 0x5, 0x80000000, 0x2, 0x101, 0x2, 0x1, 0x6fbb, 0xe1, 0x5, 0x4, 0xfffffffffffffc01, 0x6, 0x4a, 0x7, 0x2a, 0x2, 0x401, 0x20, 0x57, 0x0, 0x7ff, 0x0, 0x6, 0x3, @perf_config_ext={0x6, 0x9}, 0x18244, 0x4, 0x593, 0x5, 0x6, 0x3, 0x8}, r0, 0x2, r1, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f02000-0x8)) socketpair(0x5, 0x4, 0x2, &(0x7f00003a0000)) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x9, &(0x7f0000098000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x38}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200}, @jmp={0x5, 0x1, 0xf, 0x6, 0xf, 0x80, 0x11}], {0x95}}, &(0x7f0000d88000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x1}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b4c000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00005c5000)={r2, r0}) close(r3) sendmsg$kcm(r3, &(0x7f0000e1a000-0x38)={&(0x7f0000df8000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, 0x4, 0x1, 0x0, 0x7814}}, 0x26, &(0x7f0000e8a000-0x50)=[{&(0x7f000082b000-0x1000)="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", 0x1000}, {&(0x7f0000285000-0x9e)="a98594da50b26f64ce2c124d80917ac20e2b13006f8dc47fcc663d790db34341d375cec3ac5e885a21139f2a5af028c4421871c431cd07b34783f0e86e0620e156082255a4b98436ea5e9c157c693d3d4d35cc5c5721349fef4bf95c8bbe8fde936d95ad386e56823c641c74fa91fe9ea3b1941910bf712195fd3c4da911b017cbffb17b285b1f13e7f3b34dcb3b7a4fdc23dd5f94ad884778ebf35a3e50", 0x9e}, {&(0x7f00008cf000)="642cefc9b3f59179c7de98db7f03ab63b85a846d71739f22f57949b55a508828ea1840110a81ff530ee54f37fcabdb4b54a329114dbf98ba", 0x38}, {&(0x7f0000e8f000)="c1f8dc633b7a949312df187687a0c1ed813387bc5c6c04c3ef13fbd60f3952edbe5345ec2b779250a5868e15df86280749b143986d9ebdee2073b7a4dbff5a1f56de1c5f40a43e54acae867bccab08551b21eb908ab39327a93b4606760efe93dce75f3dfa907516029cc8ebf1d4a57576dacdb029d986bf2e2f5d283e02eb48ba7a8d008c05263d376fee413a06f0887d0e7c017cba2aab88d9312c11eabd608bfe41ebbb0f8aa764952c6639f9c0ad1ec9672e72f8bea74341b2c88c0a05f4ce35f7a3a090aa2a22d9233393e8b2a33f4bf49ad2964c73b9a073988890d2526c", 0xe1}, {&(0x7f000098c000-0xaa)="b3981bfebccb0dd238103a145a306bc2ffcdc9f459ca95a029baf01aee8bc1799c4500ea78c05c6a1d9b77fbbb9095a957d8dc7f6acc59c89f651943af1a6d4d1c7ca3b0a4613d12b6ad2832895f95a49bef696c0833ae91dae09df7f34c83818cf49b55afe2884599797be64050a5cb3d926d4720ab453e418a81640d129670b39f75530ea4128dbcb861ad0a6fc19cf32d21a7156c5f907d2b0a512b7f1f8da8b3d17cafeea3001117", 0xaa}], 0x5, &(0x7f0000a20000-0xd0)=[{0xd0, 0x0, 0x6, "da89d7dc3e4bb3332255d52dd5d250300ef36f560d984d0432871b4fc9d0746d21b2a9e21c4459bd1c06c9573bc12b8c18d73f7ff5247e65e1c2717c1f39ec8362f054d2b08f2e9a0597263484e7852766ea4d3fb0d569a7ce7c249d38c2b63cb5507fa9f28116bf9544e57c4d9850af9b1309f187385b28c8fc9a86aef5b060e8805f5d4c6a564649653448a2107dfb099edabe8f1cc6a61eabf36c0735501ca19fa6af1defbc7bed83e68d85bbe84b977695ce4b8c561a75ae"}], 0xd0, 0x80}, 0x800) 2018/02/16 11:09:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000faf000)={0x0, 0x4, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bd6000-0xc)={&(0x7f0000ccc000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000219000-0x2c)={0x0, 0x1aa, 0x7, 0x0, 0x8, r0, 0x6}, 0x2c) 2018/02/16 11:09:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x10001, &(0x7f0000bee000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) 2018/02/16 11:09:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f000024c000-0xe)='./file0/file0\x00', &(0x7f000073d000)='./file0\x00', &(0x7f0000f5c000-0x5)='affs\x00', 0x8000, &(0x7f0000a97000-0x1d)="9fc28f231fa72863cf84ec234cbc339a5f20201de582b0bb12b0b988ea") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) r0 = gettid() socketpair(0x11, 0x2, 0x7, &(0x7f0000d46000)={0x0}) r2 = perf_event_open(&(0x7f000073e000)={0x5, 0x78, 0xdc2b, 0x20, 0x0, 0x3, 0x0, 0xffffffffffffff7f, 0x10800, 0xb, 0x6, 0x6, 0x9, 0x7, 0x6, 0xd2ab, 0x9, 0x34c72e39, 0x0, 0x3, 0x1, 0xc7, 0x200, 0x8, 0x40, 0xfffffffffffffffa, 0x1ff, 0x80000000, 0x100, 0x0, 0x4, 0x8, 0x1, 0xfff, 0x400, 0x0, 0x3, 0x2, 0x0, 0x3d, 0x4, @perf_bp={&(0x7f0000468000), 0x1}, 0x20010, 0x1, 0x80000001, 0x7, 0x8, 0x1ff, 0x6}, r0, 0x1f, r1, 0xe) close(r2) mkdir(&(0x7f000037d000)='./file0\x00', 0x1) mkdir(&(0x7f00007a3000-0xe)='./file0/file0\x00', 0x0) 2018/02/16 11:09:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r1, &(0x7f00001a5000-0x11e)="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", &(0x7f00002b5000)="ddb023cc577d6a60442c9cda37668446ffb9316e385d082084ea39ef3b7e34b1c570777d821583c56a94e596969b8fef467e938f3bbad776fb36ab45824bd670b41e6565fffd150700000089f21448b2e0ccfc6867cebe82f53888743fd72f114f40231c09e18f8e61b858ae190bd95e75db5e5a7b4f721015062516f1b4351e2d9e4e5b3fdf0ea861a770428fec364c4a7de3f0e5379ac14134eaadbff9bace8a587a8b09c3c9780482ef00e7b6b4d973698956e806b9a2f3b9d1ac76959fedcd957d4608b66388a15903aa644f06cb4042e1d8dd"}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f79000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003a3000-0x20)={r1, &(0x7f0000351000-0x5e)="9efae2a1640370246bac36d8be37dac8d27eea81642e8de97d9f123ed75d2514fe6b10dc8687a146df6a487e60543295c0b4c074f959cc69a16050af89697c9219f4699d0457f2d678f847fda641ac4b8b69691ca0910715efb3c4feffd2", &(0x7f0000c47000-0x6c)="604e0e3d25c581b8a944e9af1c5434b03e0274314613d8d3a41de9925c232c4145b2d07293718bdf44b6f55023a202ea7e60db5292462a5bf0f82c0585551ac2d1062de86e43d5cbf5207e50ea2267e0e4ffcba0a57fdfc7dd967571815933df85103dae6b555d27ef47a010", 0x1}, 0x20) recvmsg(r2, &(0x7f0000cb0000-0x38)={&(0x7f0000066000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000579000-0x10)=[{&(0x7f0000eb5000-0x1f)=""/31, 0x1f}], 0x1, &(0x7f0000d41000)=""/45, 0x2d, 0x162d3f7f}, 0x5f0a4dcf07da2f6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000066f000)) recvmsg(r0, &(0x7f00006e9000)={&(0x7f0000a20000+0x6c1)=@l2, 0xe, &(0x7f0000b67000)=[{&(0x7f0000b1e000-0xe8)=""/232, 0xe8}, {&(0x7f000062f000-0xb5)=""/181, 0xb5}, {&(0x7f00008af000-0xf0)=""/240, 0xf0}, {&(0x7f0000d97000)=""/45, 0x2d}], 0x4, &(0x7f0000d0b000-0x74)=""/116, 0x74, 0x8}, 0x40000000) 2018/02/16 11:09:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x3f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = perf_event_open(&(0x7f000025b000-0x78)={0x3, 0x78, 0x1, 0x2, 0x5, 0xffffffffffffffff, 0x0, 0x100000001, 0x200, 0x0, 0x100000001, 0x401, 0x0, 0x3, 0xf9, 0x1, 0xffff, 0xffffffff, 0x4, 0x9, 0x7, 0x2, 0x7f, 0x1a, 0x4, 0xfff, 0x4, 0x2, 0x9, 0x5dc2, 0xffffffff, 0x6, 0x101, 0xffff, 0x7, 0x200, 0x80000001, 0x9, 0x0, 0x2, 0x0, @perf_config_ext={0x2, 0x36b9798a}, 0x400, 0x1ff, 0x7ff, 0x4, 0x81, 0x200, 0x1eec}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000069f000-0x78)={0x7, 0x78, 0x3f, 0x10001, 0x5, 0xf068, 0x0, 0x28c4, 0x4, 0x4, 0x70e5, 0xfffffffffffffe00, 0x8, 0x1740000000000000, 0x40000000000, 0x30f2, 0x9, 0xfffffffffffffff7, 0x0, 0x100, 0x2, 0x200, 0x0, 0x5, 0x80, 0x1, 0x1, 0x100000, 0x1, 0x4a5, 0x6, 0x80000000, 0x1, 0x0, 0x5a, 0x401, 0x10001, 0x900000000000000, 0x0, 0x40, 0x3, @perf_config_ext={0x9b, 0x8001}, 0x0, 0x80000001, 0x3, 0x5, 0x0, 0x4, 0x7ff}, 0xffffffffffffffff, 0xc73, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r0, 0x0, 0x30b, 0x78, &(0x7f00009fb000-0xe)='\r\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f00007de000-0x78)=""/120}, 0x28) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c17000-0x8)) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001c000-0x10)={&(0x7f0000007000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 11:09:31 executing program 2: socketpair(0x0, 0x0, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00000c1000)={0x3, 0x78, 0x401, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffff00, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x200, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0x14)="656d3176626f786e657430705e70305c2d7000ff") close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000c18000-0x38)={0x0, 0x0, &(0x7f000094f000)=[], 0x0, &(0x7f0000b85000)=""/47, 0x2f, 0x7}, 0x20) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00009d3000-0x8)) r3 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) close(r1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) 2018/02/16 11:09:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007fd000)={0xffffffff, 0x8001, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000079b000)={r0, &(0x7f000022c000)="31a07186b83e2dbf5e7ec1eb828b12a7016d3295e21cc37ff8cb5215f9cfc0a11cd925a6d629f5da0a2181a372a19c3ce1645440da4b453a4320f0de81c3fd9300478fb33e1ebb08e20c1509249ec225cdb526a2ea7b75240cd9485f0de8a7738ab7", &(0x7f0000a76000-0xfd)=""/253}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/16 11:09:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x8, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000718000)=""/33}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000271000-0x2c)={0x3, 0x7, 0x808f, 0x4, 0x8, r0, 0x1ff}, 0x2c) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) r1 = getpid() perf_event_open(&(0x7f00003cc000-0x78)={0x4, 0x78, 0x7, 0x80, 0x9, 0x9, 0x0, 0x9, 0x0, 0x2, 0x6, 0x6, 0x4, 0xdd7b, 0x9, 0x1f, 0x4, 0x0, 0x9, 0xa0000000, 0x276e, 0x5, 0x3, 0x6, 0x200, 0xc00000000000, 0x100000000, 0x8, 0x9, 0x9, 0x6, 0x8, 0x67a, 0xeb, 0x8caa, 0x1, 0x0, 0xfde, 0x0, 0x7, 0x1, @perf_config_ext={0xe93, 0x46db}, 0x2000, 0x8, 0x5, 0x5, 0x20, 0x2, 0x6}, r1, 0x7fffffff, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') r2 = gettid() perf_event_open(&(0x7f0000293000)={0x4, 0x78, 0xe63, 0xffffffff, 0x6, 0x200000000007, 0x0, 0x3, 0x10080, 0x2, 0x7, 0x1, 0xfffffffffffffffc, 0x3ff, 0x5, 0x44e, 0x9, 0x800, 0x9, 0x9, 0xc0, 0xc, 0x2, 0x1ab, 0x3, 0x5, 0x3, 0x0, 0x1, 0x6, 0x2, 0x64, 0x8000, 0x5c3c, 0x58, 0x100000000, 0xe4, 0x3, 0x0, 0x87c, 0x5, @perf_bp={&(0x7f000035a000), 0x4}, 0x20, 0x0, 0x7, 0x6, 0x0, 0x6, 0x101}, r2, 0x7, r0, 0x6) 2018/02/16 11:09:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x10001, &(0x7f0000c83000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1d6) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000a58000-0x78)={0x2, 0x78, 0xffffffff7fffffff, 0x7ff, 0xfffffffffffffff7, 0x1, 0x0, 0x6, 0x44820, 0x6, 0x101, 0xf03f, 0xdf, 0x0, 0x8, 0x200, 0x0, 0x651b, 0x0, 0x8, 0xc3, 0x5, 0x92b8, 0x10001, 0xe1, 0x7, 0x1, 0x80000000, 0x9, 0x8, 0x158, 0x0, 0xfffffffffffffffc, 0x2, 0x10000000000, 0x200, 0x1ff, 0xfd2, 0x0, 0x3, 0x1, @perf_config_ext={0x2, 0x2}, 0x2083, 0x3, 0x9, 0x7, 0xffffffff, 0xb53, 0x6}, r3, 0xc3, r2, 0xe) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffa) 2018/02/16 11:09:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000966000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:09:31 executing program 4: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e72000-0x8)='./file0\x00', &(0x7f00005ad000-0x8)='./file0\x00', &(0x7f0000203000-0x5)='fuse\x00', 0x1020000, &(0x7f0000b68000)="a1aeee2aaa6be9d24df49e370eeb6659ef4c3244f1") recvmsg(0xffffffffffffff9c, &(0x7f0000192000-0x38)={&(0x7f0000cbb000)=@can={0x0, 0x0}, 0x10, &(0x7f0000377000)=[], 0x31c, &(0x7f0000b18000)=""/14, 0xe}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002c9000-0x48)={0x0, 0x2, &(0x7f000074c000)=@raw=[@ldst], &(0x7f0000079000)='syzkaller\x00', 0x0, 0xb1, &(0x7f000049f000)=""/177, 0x0, 0x0, [], r0}, 0x48) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000b3000)={&(0x7f0000901000)=@sco={0x1f, {0x5, 0x400, 0x5, 0x1, 0x7, 0xfff}}, 0x8, &(0x7f0000570000-0x10)=[{&(0x7f0000555000)="6c13c3ae877c231d97ffe7e7cb28f4836ec5fa932d03d2edb5a2930c2d1e94d67fd3dec7681304ea26e88d9dded6cdd8242cef2b413c848cddaa40540646d0c1a2760bc9ed6fd728093ceaa228c7c90c62196b516625062727fc2d9f7d695787ac07239f32d3da7ece3f98abc394546a98484c14166e4ba94a1ef04207f4df2efac6286d1c7d15d0557cc9c29e70464b15fb6fba197fc2502b75a699e7933512", 0xa0}], 0x1, 0x0, 0x0, 0x200040c0}, 0x4805) close(r2) 2018/02/16 11:09:31 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x4, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000a000-0x28)={r0, 0x0, 0x52, 0x4, &(0x7f000000d000-0x52)="ca3c5fcf671f1ce0398e160e6458cfc93d06ad37e185a4713e8d486c2d0f6c2a0e5720c53f1ab0b8b04d00fed056bf0f46766661c753b6c0c017be6da3b23f79dd990cc0926e62ecef1c9e950725f19fb80c", &(0x7f000000d000-0x4)=""/4, 0x5, 0x4c}, 0x28) 2018/02/16 11:09:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0x5, &(0x7f0000000000+0x226)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000ee3000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bd6000)='./file0\x00', 0x90) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)) mkdir(&(0x7f0000655000-0x8)='./file0\x00', 0x18) socketpair(0xa, 0x3, 0x72daa14b, &(0x7f00007ae000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000055c000-0xc)={&(0x7f0000d63000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000eab000)={0x0, 0x6, 0x7, 0x7, 0x7, 0x0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a0d000)={r2, &(0x7f0000c62000-0x11)="382fc56d5704b5d904992bbe29f67eb207", &(0x7f0000588000)="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", 0x1}, 0x20) mount(&(0x7f0000155000-0x8)='./file1\x00', &(0x7f00003ef000)='./file0\x00', &(0x7f0000afc000)='nfs4\x00', 0x0, 0x0) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)) mount(&(0x7f0000e87000-0x8)='./file0\x00', &(0x7f0000224000)='./file0/file0\x00', &(0x7f00006f6000-0x5)='aufs\x00', 0x810002, 0x0) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000193000-0x5)='ext4\x00', 0x1000, 0x0) 2018/02/16 11:09:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x0, 0x0, 0x1, 0x1a, 0xffffffffffffffff, 0xfff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, r0}, 0x71) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000-0x20)={r1, &(0x7f0000d07000-0xac), &(0x7f0000b57000)}, 0x20) 2018/02/16 11:09:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005e3000-0x8)={0x0, 0x0}) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2, 0x0, 0x4000000}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000636000)=""/195}, 0x48) 2018/02/16 11:09:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x3f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f000081d000-0x38)={&(0x7f00001e0000-0x10)=@nfc={0x27, 0x401, 0x4, 0x7}, 0x10, &(0x7f0000be6000)=[{&(0x7f0000d14000-0x1b)="5cdde9f11ba2060e80d378a7e77ec3b59f5aeda308b868e56128fc", 0x1b}, {&(0x7f0000df9000-0x61)="c575615242e526248a032b7830fd4f28d55f85ca5aec9f215a7c3b9c74d45042be3c5d4ede9c63be76e715b252cbae94eb93b86e8bbf79edadd4b4200fe82beba0e06148822e354863a9c27c468823dba3e4777a7f19fa3f0246752fb53e30f6c3", 0x61}, {&(0x7f000076e000)="aa1b4a0542ab60290d27c56606c236d5b591187e462a759a56de676fe1877bdd17daea02f512987d6c7197b3b9bb5478e30a18af74811710ab0ac1023de90701ef031030a5e233ee44b2066dcf8b2d65875841c69e9ff5aa825fb41f1341c5db62c7f8f354ff9e235d690e69a915fbf423b4240b891af235682ca2e09513b952d77eabcc247cb4a8cc01238a916f58f40294766f72c2f9a887a79c8d9de76930cd27eb1219a1a75a51de5a5f2f47596ea047e3d03f950eff4155c79015a0dfd881c96b72e7a858fc", 0xc8}, {&(0x7f0000930000-0xa2)="f88f1fa47c9c7b2fef05fe3659f31dd12764675182ec339a42f49157c271b38727f1d75aab77a72d27aa5f49f86f81fe7377379a01926995d7dea2ff7aafc97c62723427ca3c68eac55c1c3bbee14e514d9c9f21d55b45700c4d0581ccc96ecdeb73eaa5ead89fba8782ca9e55be51110981cc63561b1362d2d4841f27905367ef3d97e8c39c3eafba165b8acb39f37c35892570e76d8de86eb4e094762ce649f1c4", 0xa2}], 0x4, &(0x7f00005ea000)=[{0x50, 0x13f, 0x3, "422b6bc1ba9ab0d34962a759232818de3fc54a54366761a91f7151f9503f94bb9362f81c5afd57fe93ac1684a06c2c674c247c57e40003dc8acfdd"}, {0x88, 0x110, 0x1f, "4345988c12e0485731db61e572c4b4d97eea9148a80610f31d2483f9f2a5a45824fcfbd63a0dc5904eff291ae96c5656cc23c3f56c4e16625dd7efd82b76d335a87d39dbeb129992163d2ede6a2721603cd8fda719c530aa0fe0eebab673f008cf7650d911c7894df58a7c54583838a6622d12f1"}, {0x58, 0x107, 0x8, "aa5e6d82cc38d02a04c1cfa9cc4ac9a102cb47c557369201b7e7b333c8dfe910e324824f3240b6b30b3eb68966b4b75d080bbffce60d6dc4cedc51e095a7c724b755f5"}, {0x70, 0x19f, 0x8, "b3103369a9482739488421f83898e86ecf79aa9eb681a8805b593257a39fbab17612d571f1e6686520bc4cc29fb44e0e6c869fcbd25cb36c44229a4db2d50f1724dbac4664b8c703fe00dd991b91b6fd087c01a09d09a46a8c9746"}], 0x1a0, 0x1}, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000253000-0x8)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r1, 0x0, 0xe, 0x78, &(0x7f0000d86000-0x46)='\r\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f00007de000-0x78)=""/120}, 0x28) 2018/02/16 11:09:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006b9000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000329000)={0x5, 0x78, 0x84, 0x14, 0x3, 0x81, 0x0, 0x7, 0x8, 0x3, 0x795, 0x8, 0x6, 0xd5a, 0x91, 0x800000, 0xffffffffffffff81, 0x9, 0x40, 0x20, 0x7, 0x1, 0x4, 0x3, 0xffffffff9d08f126, 0x6, 0x7, 0x5, 0x80000001, 0x7, 0x100, 0x7fffffff, 0x1, 0x6, 0x2, 0x4, 0x9, 0x5, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000f50000-0x1)}, 0x800, 0x0, 0x4b, 0x4, 0x47, 0x10000, 0xad}, 0xffffffffffffffff, 0xca7a, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b7e000-0x7)='system\x00') r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000962000)={&(0x7f00003e7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x0, &(0x7f00005d9000)) perf_event_open(&(0x7f000000a000+0x138)={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={&(0x7f00009da000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) socketpair(0x1b, 0x80005, 0x2, &(0x7f0000563000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cac000-0x18)={r0, &(0x7f0000dae000)="a0e197d6dd53924cb75406c9fd219682e6207962e4bc165563b1d3bac60750b3f005d8dff2cf101660d7f88a93816c1285514c7a8d3bd95f850a9942b7795332759c6ccc8b728e2d1cfba3a8c1ad0c46ad90c8dcf2f2d56ee4b375dfe23e06dd0fac43a92853979e1e152695efb43d84f48027a20e1e455aa8d73e9082596489400d2d6043131a2f7abcf1e388319ac2916257e6ed2c46b95c258b21350b60e8307362bb59b841713099515d333b38c772448a4ae0e71e5661ad1620b4aea17d4ee3af6f146d937269da5126c336492c51e583ad7fe844a2177393a5b825a17e6ae4bf9e8a39bb78cb44bf", &(0x7f00007c6000)=""/195}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006d5000)={0x1, 0x3a4, &(0x7f0000a44000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@generic={0x3ff, 0x3f, 0x6, 0x9}], {0x95}}, &(0x7f0000a93000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x2000000}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r1, 0x4) sendmsg(r2, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69"}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[]}, 0x0) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) recvmsg(r0, &(0x7f0000db9000)={&(0x7f0000ae7000-0x8)=@sco, 0x8, &(0x7f00006e4000)=[{&(0x7f0000638000)=""/202, 0xca}, {&(0x7f0000945000)=""/250, 0xfa}], 0x2, &(0x7f000046c000-0x7b)=""/123, 0x7b, 0x2}, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003af000)={0xffffffffffffffff, 0x28, &(0x7f0000450000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002e3000-0xc)={r4, 0x0, 0x10}, 0xc) 2018/02/16 11:09:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000939000)) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)) 2018/02/16 11:09:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000233000)='./file0\x00', &(0x7f000091e000-0x1)='.', &(0x7f0000a04000-0x8)='iso9660\x00', 0x0, &(0x7f0000363000-0x11)="bbc0b4c32bc7d737c948679793f36033b9eb867d0dedf020be2cb3d592db2e322613") socketpair(0xd, 0x6, 0x169, &(0x7f0000b71000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000aad000)='.', 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c59000)={&(0x7f0000df8000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 11:09:31 executing program 0: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x9, 0x5, &(0x7f0000f2c000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/16 11:09:31 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000000a000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008000-0x38)={&(0x7f0000009000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000009000-0x10)=[{&(0x7f0000007000-0xf3)=""/243, 0xf3}], 0x1, &(0x7f0000008000-0x6)=""/33, 0x21, 0x80000000}, 0x10100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x0, 0x60, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000009000-0x72)=""/114, 0x40f00, 0x0, [], r0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000009000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000008000-0x78)={0x5, 0x78, 0x5, 0x3, 0xffff, 0xffffffffa591365f, 0x0, 0x3, 0x40001, 0x4, 0xaf8, 0x100000001, 0x6, 0x1, 0x39f4, 0x4, 0x7, 0x200, 0x5, 0x5, 0x1, 0x7, 0x4, 0x8, 0x200, 0x80000001, 0x1000000000000000, 0x5, 0x7, 0x1, 0x8f12, 0x17d, 0x1, 0xffffffffffff8001, 0x80000001, 0x1, 0x40, 0x6, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000009000), 0xd}, 0x24300, 0x1, 0x100000000, 0x7, 0x1, 0x841e, 0xe2}, r3, 0x100000000, r2, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() socketpair(0x93d2c505cbe32d0a, 0x5, 0x8001, &(0x7f0000003000)={0x0}) perf_event_open(&(0x7f000000a000-0x78)={0x3, 0x78, 0x0, 0x80000000, 0x7, 0x0, 0x0, 0x1f, 0x10000, 0x4, 0x80000001, 0x36, 0xd801, 0xff, 0xbe, 0x0, 0x3f, 0xff, 0x0, 0x1ff, 0x6, 0xffffffff, 0x400, 0x2, 0x8, 0x9, 0x400, 0x6811, 0x4, 0x81, 0x101, 0x4b, 0x9, 0x4, 0x866, 0x3, 0x7, 0x40, 0x0, 0x8, 0x0, @perf_config_ext={0x100}, 0x227c, 0x2, 0x1, 0x6, 0x9, 0x10000, 0x7dff58f3}, r4, 0xffffffffffffffd6, r5, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x803, 0x7ff, &(0x7f000000b000)) sendmsg$kcm(r5, &(0x7f000000a000)={&(0x7f0000005000)=@nfc={0x27, 0x80000001, 0x4, 0x3}, 0x10, &(0x7f000000a000)=[{&(0x7f000000a000)="97cf07fc42b4b525a13cd2258d099b55348dfb2245d148139657206c2e0a684c43178745624024196b9d35bb1991b61347069b3fec476bef90c3254b000a969d49cef740e1011bbaf5a3c8ca0c7cc2e98bd645c93d129ead4203d885c7d3e0c40cdf1bbe97af4cdc4e999972f21e0ba7f4cefccf5caf9205fc03a0b03332d877697ebabd7bcc1fda51d2f6712a0e5576980640", 0x93}, {&(0x7f0000006000)="33c3101436a6eb9d877163d8a8703fc33b456fad9f2f51f86d1ec18ab43a1bc4d1d237328bb86ed734941a55013b54bd2d0092f5004b30aa49a297bf67b34d8cac8d14b3ef1e2e3690a79d132ac4a51510cac44dbd4e48785f75225cd8b2eb95131e994992b664a274785a0df0", 0x6d}, {&(0x7f0000005000)="265396d852d8ec4464f6b4c7919eb13f14e6a3", 0x13}], 0x3, &(0x7f0000000000)=[{0x58, 0x0, 0x8, "fc2e80accd0585d23c96d63ebb2bb15c187f558453d0e450da97d1f935593f2dc4a43d65681865dc556700d93945b33a8e329769afdf49ffba87038fc3a0cc9bd7278bf55579b4"}, {0xd8, 0x11f, 0x25cd, "ec1d5f33bf65bf4096da699678679bf5c740526a9db85d52903bc7df25df0e14718b601725af6926f85c16f78756a08d9f26b7fd84b2365afef2b40433b0b3cc22d99f72834b334b9d0fbd8c21adf1bfa7c4c1ffe4bfc789275a26c6a6321fecb5fc3f56d92a1f78ab877e424e5577f4ae1e4dc0e9a20ea91e00ffd479a8bdf8bdd59e9fc6900b61579b527c155ed82f71f76bfbdf6c9bbdb6f53c82f7bea66d75364fa56b199f3f7c2e66c8f94f24c3f2f29f7adf0a6cbd77f797c2a9fef2f12b"}, {0xe8, 0x18f, 0x6491, "36fec7a58d3e38d4357015a7910a8ca2150c6a40442a87cbf7aa018ed1029b99e7e40cfba54073cf0ddcbe171331b575d1298d917a73814b73ab01dd0bcab17de1847fbf6f55dee0a960d65a68b7afbde31b34aa35203b1b120da962f1adc1b38e399dec8249ea053c32b51e06ed6aedc0507076d04201f2c0b0d3906046d21edc4022b77d0bc2078d784a9d79119af997b8700fce1dffbf616771987d8d20790d548c7f15bdff1cea56eabe953a30f38efa5f19f406173dc18988b4c481ca8f0dd12a7effe396ecb5a77d51b3955d718a61fb2a9c450759"}], 0x218, 0x4000}, 0x804) recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000008000)=@generic, 0x80, &(0x7f0000006000)=[{&(0x7f0000001000-0xea)=""/234, 0xea}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f0000009000-0xa4)=""/164, 0xa4}, {&(0x7f0000008000)=""/45, 0x2d}, {&(0x7f0000006000-0xf)=""/15, 0xf}, {&(0x7f0000003000)=""/66, 0x42}, {&(0x7f0000003000-0x28)=""/40, 0x28}], 0x7, &(0x7f0000005000)=""/31, 0x1f, 0x6}, 0x2040) 2018/02/16 11:09:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x100000000000005, 0x5, 0x81, 0x80000000000003, 0x3}, 0xffb3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000694000)={r0, &(0x7f0000d65000-0xb2)="9e6930728743d0bfd3d139bcb3745e49d3c0f2b891588854eb51e740c41930c56dbc254e5e5f417db956b1d533551b147b3d852a52121085d107499a3eda373097ddcf686d2d3bec9a1eec0c59197886c386805d8ccfbb360dbe92bfb3265ad3541a6edf1ad04084102ebf255f47acecad4bcc097524144e0a60d3a61520f00f443e56b49da6e07414cfa598c299ebcdd6894cc557e3ed6c0a53cc03a27b53becee19c03821c0d94787912fb8a27dddd9c70"}, 0x10) [ 96.001118] can: request_module (can-proto-0) failed. 2018/02/16 11:09:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 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, 0x2f, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000032c000)) 2018/02/16 11:09:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) r1 = getpid() bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000bf3000)=0x401, 0x4) perf_event_open(&(0x7f000058b000-0x78)={0x0, 0x78, 0x0, 0x0, 0x1, 0x1000, 0x0, 0xffffffff, 0x400, 0x0, 0x1ff, 0x8, 0xfff, 0x101, 0x3, 0x2, 0x7, 0x4a, 0xe, 0xdd0, 0x4, 0x2, 0x101, 0xffffffffffff953b, 0x1, 0x3, 0x3, 0x100000001, 0x7, 0x4, 0x7f, 0x1, 0xe7, 0xfff, 0xff, 0x401, 0x7f80000, 0x99, 0x0, 0x7, 0x2, @perf_config_ext={0x8, 0x9}, 0x10020, 0x3, 0x101, 0x2, 0x4, 0x800, 0x40}, r1, 0x10000, r0, 0xa) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000610000-0x10)={&(0x7f0000ae2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f7f000+0x9aa)={&(0x7f0000f80000-0x8)='./file1\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f7e000)={0x10, 0x3, 0x6, 0xa7, 0x19, r1, 0x9}, 0x2c) 2018/02/16 11:09:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a9b000)={0xffffffffffffffff, 0x50, &(0x7f0000f47000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000802000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) [ 96.046154] can: request_module (can-proto-0) failed. 2018/02/16 11:09:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) bpf$OBJ_GET_PROG(0x7, &(0x7f000068a000)={&(0x7f0000391000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003b1000)=0x200) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) 2018/02/16 11:09:31 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x300000000000000, &(0x7f0000023000-0x8)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000006000)={r0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000c000-0x8)) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) 2018/02/16 11:09:31 executing program 0: socketpair(0x4, 0x3, 0x3, &(0x7f0000971000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xcf, 0x25, &(0x7f0000000000)="4b134e7c1134fba692805b263eac747ad93ada5685c5c577c053259ef99ee696de7dfe56af5fb4657c9e859c11e4547c176fff96a863b19f90671a27e28f41804e8554c3b9d3a1ba31daff6ec62bdae7822f8939362ca995106cbd823957019f289de06a2e000306ec7b50658715e53c3b66ebba6262e4b25a6cdc4ac89a5440f3fd2912a14fc3e115e1ba27400cca9f31bfe5fac99d42f5b328f20fc866a7327a7d36f2778edf139595de794029c05b0d4432f1687a9f155b97af4190efe36fd72e4a507a0ddd41b8a9ddbee99be4", &(0x7f000015d000)=""/37, 0x101, 0x81}, 0x28) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f76000-0x38)={&(0x7f0000f75000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f75000)=[{&(0x7f0000118000)=""/180, 0xb4}, {&(0x7f0000c9b000-0x80)=""/128, 0x80}, {&(0x7f0000f75000)=""/101, 0x65}, {&(0x7f0000f76000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/15, 0xf}, {&(0x7f0000f76000-0xfc)=""/252, 0xfc}, {&(0x7f000012d000)=""/237, 0xed}, {&(0x7f0000f76000-0xf6)=""/246, 0xf6}], 0x8, &(0x7f0000f76000-0x81)=""/129, 0x81, 0x7}, 0xb94d826fe44b648c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0x5, 0x6, &(0x7f00004d6000)=@raw=[@generic={0x2, 0x7fff, 0x3ff, 0x2271}, @generic={0x9, 0x8, 0x4, 0x7}, @map={0x18, 0xe, 0x1, 0x0, r0}], &(0x7f0000f75000)='syzkaller\x00', 0xfffffffffffffffb, 0x14, &(0x7f0000f75000)=""/20, 0x40f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00006ed000-0x10)={0x2, 0x0, [0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000f76000-0x2c)={0xf, 0xfff, 0x401, 0x38000000000000, 0xc, r1, 0x8}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000562000-0x38)={&(0x7f0000d54000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000938000)=[], 0x0, &(0x7f000032d000-0xc2)=""/194, 0xc2, 0x80000000}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000-0x10)={&(0x7f0000f80000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2000000000000173, &(0x7f0000545000-0x10)=@raw=[], &(0x7f0000892000)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [], r0}, 0xffffff6c) 2018/02/16 11:09:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x11, 0x2, 0x6da7, &(0x7f000083d000-0x8)={0x0, 0x0}) socketpair(0x9, 0x800, 0x3, &(0x7f00000f1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:09:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair(0x2, 0x80000, 0x9, &(0x7f000075f000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000ee000)={0x92e83c853fb7327a, 0x78, 0x7fffffff, 0x8, 0x4, 0x5, 0x0, 0xb7e8, 0x800, 0x0, 0x5, 0x7fffffff, 0xffffffff, 0x8, 0x92, 0x8, 0x7, 0x0, 0xd16, 0x5, 0x7, 0x9, 0xb237, 0x2, 0x4, 0x5, 0x6, 0x0, 0x8, 0x3, 0x3, 0x8, 0x2, 0x1ff, 0x3f0000000, 0x9, 0x3, 0x3ff, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000f6c000), 0x2}, 0x23018, 0x5, 0x1d, 0x3, 0x5, 0xfff, 0xfffffffffffffffd}, 0x0, 0x7, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80006, 0x0, &(0x7f00000bd000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000096b000)={0x0, 0x0}) recvmsg(r2, &(0x7f00007b9000-0x38)={0x0, 0x0, &(0x7f0000bf7000-0x80)=[{&(0x7f00003a0000-0x7a)=""/122, 0x7a}, {&(0x7f0000a4a000-0xb1)=""/177, 0xb1}, {&(0x7f0000ea5000-0x7f)=""/127, 0x7f}, {&(0x7f0000b67000)=""/129, 0x81}, {&(0x7f0000522000-0x50)=""/80, 0x50}, {&(0x7f0000878000)=""/130, 0x82}, {&(0x7f0000cce000)=""/83, 0x53}, {&(0x7f0000c51000-0x9c)=""/156, 0x9c}], 0x8, &(0x7f0000610000-0x1000)=""/4096, 0x1000, 0x8735}, 0x0) 2018/02/16 11:09:31 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00}, 0xfffffffffffffc56) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000029000-0x6e)="528787986bf248d7e8e68458d350063fad50b94185aba80610d297b82748aee04c397a2288db11769baf39cb70b2dc49518a1824b951dc259907c986fac8732c7645bbf09ce085c948358839fb91712fbb74986a4f26eb35be98e8c6e8980dbb551692261993f273b62ebd0ad53c", &(0x7f000001d000)="07033d0aedcad68464a793f529b163014fcc14f62e2286960c7864a1337ff50c9dc6392e6fb9da575a9178a89a6a001518eb06a7359d63fe8de4b7f4d155a770f59a98f7574e8df6f9f5f32e3122bf27cc30716b258f701c515f411bfcf6b6d4f102dcaf24bc11bace3e2ca7975c44e4d4fb5397d66fbcd31f70a4f949210bf72071b0bf135abb8e5b56590b5abc71cdedd04e6482bc498ba02e24232fd572a9454efb7245dbb22c3a2a2f653e16a1df45b5e4f345470f079f5007ef9b7dc6a44e6b72133fe43d56f4fa8f381cda65e060ef4a0355ddbb2901e883454ba15afe3806227b071c4f6c335d432bdbbd5ff4", 0x3}, 0x20) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000002a000)={0xf, 0xfffffffffffffc00, 0x1f, 0x6, 0x5, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001f000-0x20)={r1, &(0x7f0000012000)="75d04c59f10c20de832378716dde1aec9c6c390f", &(0x7f0000029000)="1efe71e77901c6fba699", 0x2}, 0x20) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000002a000)={0xffffffffffffff9c, 0x50, &(0x7f000000f000-0x50)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000002a000)=r2, 0xfffffef8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001c000-0x10)={r1, r3}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000-0x10)={r3, 0x50, &(0x7f0000027000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/16 11:09:31 executing program 4: socketpair(0x13, 0x0, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x280c8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ec1000)=0x1) 2018/02/16 11:09:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000506000)=0xffffffff, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cc3000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00003ea000-0x4)={r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000052a000)={r0, 0x50, &(0x7f000041b000-0x50)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008f2000-0x8)={0x0}) sendmsg(r3, &(0x7f000034d000)={&(0x7f0000d50000-0xe)=@l2={0x1f, 0x80000000, {0x8, 0xff, 0x7, 0x3, 0xc462, 0x40}, 0x9, 0x21}, 0xe, &(0x7f0000dd0000)=[{&(0x7f0000f22000)="233336ba6b3907332efad2f9ef786871acdaaa2136d59fa1762ebb8da6c1bece0f6ed5bf2828710e92aa2c97b94f96105d0ed73fbecf2af36413947370e6857ce603b585c050c6396a1c78fc10fb103dfbf3a119db24b9d98e578bf6fb3a75ff2fb621ba8d825d9ad3ea9a8cb33180b8", 0x70}, {&(0x7f000034a000)="dc0e00cd7eac79eb3b8efa8dd28042d3fb3eeec3745cb96baef2b9bafd38b8ac480e579f73cf4313dacd8f93f23bb81222e5db4313a6f452de5bb7fb430a84714e3c4eb4bcc3b80801643ec461b4baf86ff17ebe", 0x54}], 0x2, 0x0, 0x0, 0x20004811}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x1ff, &(0x7f0000efe000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/16 11:09:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000c09000)={0x0, 0x78, 0x288, 0x7f00000, 0xc45d, 0x400, 0x0, 0x5, 0x40, 0x8, 0x1, 0xff, 0x5, 0x8, 0x1, 0x100, 0x7, 0x1, 0x1, 0x9, 0x7b0, 0x4, 0xd5, 0x4516, 0xffffffffffffff80, 0xfffffffffffffffe, 0x6, 0x80, 0x200000000, 0x1, 0x2, 0x80000001, 0x5, 0x4bf, 0xed, 0x4, 0x7, 0xffff, 0x0, 0x0, 0x2, @perf_config_ext={0x64, 0xfff}, 0x40, 0x6839, 0x9, 0x7, 0x1, 0x5, 0x8}, 0x0, 0x15f8, 0xffffffffffffff9c, 0x9) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x1, 0xffff, 0x8, 0x5, 0x0, 0x9, 0x280, 0x8, 0x4, 0x53166596, 0x10001, 0x8, 0x7, 0xb9, 0x8, 0x2, 0x7fffffff, 0x3ff, 0x71f, 0xfffffffffffffd80, 0x7fb8, 0x100, 0x7, 0x99, 0x5, 0x1, 0x100000001, 0xcf, 0xcce4, 0x6, 0x2, 0x3, 0x1, 0x1f, 0x1f, 0x10001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000413000-0x1), 0x1}, 0x20, 0x6, 0x1f, 0x5, 0x100000000, 0x10000, 0xf}, r0, 0x10001, r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000db2000-0x2c)={0xf, 0x6, 0x8, 0x7, 0x12, 0x0, 0x4}, 0x2c) r5 = gettid() perf_event_open(&(0x7f0000b30000-0x78)={0x5, 0x78, 0x2, 0x0, 0x401, 0x2, 0x0, 0x400, 0x13, 0x5, 0x7fffffff, 0x1, 0x1, 0x7, 0x1, 0x7fff, 0x401, 0xa17f5ab, 0x0, 0x5, 0x80000001, 0x3, 0x6fa, 0x7, 0x44, 0xfffffffffffffff7, 0x8, 0x7, 0x3, 0x8001, 0x5, 0x18, 0x9, 0x7, 0x8000, 0x2b, 0x3, 0x5, 0x0, 0xfe9, 0x3, @perf_bp={&(0x7f0000650000-0x1), 0x1}, 0x8000, 0x2, 0x2, 0x0, 0x9, 0x9d, 0x1}, r5, 0x3, r4, 0xc) 2018/02/16 11:09:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x0, &(0x7f0000df5000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002ca000)='bdev/cpuset\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f000011d000)={&(0x7f0000710000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000339000)={&(0x7f0000944000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00003c6000-0x48)={0xf, 0x4, &(0x7f00009c4000-0x20)=@raw=[@generic={0x7e23e9a1, 0xa2, 0x0, 0x8}, @exit={0x95}], &(0x7f0000013000)='syzkaller\x00', 0x0, 0x9b, &(0x7f00002c1000-0x9b)=""/155, 0x41100, 0x1}, 0x48) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000549000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00003bb000)={0x0, 0x1ff, 0x1, 0xb43, 0x6, r0, 0xb9}, 0x2c) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00'}, 0x1e1) 2018/02/16 11:09:31 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004af000)={0x8, 0xffffffff, 0x80000000, 0x5de9, 0x2, 0x0, 0x3}, 0x2c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f7e000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f7d000)={0x0, 0x0, &(0x7f0000f7d000)=[{&(0x7f0000f7e000-0x27)=""/39, 0x27}, {&(0x7f0000f7e000-0xd7)=""/215, 0xd7}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f00009b6000-0x90)=""/144, 0x90}], 0x4, &(0x7f0000f7d000)=""/32, 0x20, 0x2f2}, 0x161) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bca000)={r1, &(0x7f0000f7c000)="f93e0aec059b5caf1a9dfcc2737f6792d9a95cd877ec5581a7893130b48a3fac84640e61ec8a421cb759b5c5d4a26108"}, 0x10) 2018/02/16 11:09:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x8000a, 0x7, &(0x7f0000cff000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eca000)=0xffffffff, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e93000-0x20)={r2, 0x2, 0x1, 0x1, &(0x7f00003b4000-0x8)=[0x0, 0x0], 0x2}, 0x20) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00008d3000-0x4)=r2, 0x4) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00007b9000-0x5)='bdev\x00', 0x0, &(0x7f0000855000-0x2)) socketpair(0x10, 0x5, 0x6, &(0x7f0000aed000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ebc000)={r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000524000)={r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003ba000-0x28)={r4, 0x0, 0xbe, 0xcc, &(0x7f0000976000-0xbe)="05d592ec9e920e3e9711dcbc0406215a0421d63c67b2555f349197000cf33ab1d5565ae9494f3d659963fe941ca0c38b4a3f9a3b8e9d6fe40f17ffc4b461380e1aafbe7ac5f6183b43ea327098a6746976bb2157b5f016534c5a8deb06591ce0f7c717622db841d22a3560c2f6cb912088ead683881ff2fc6c2452531e242f94d604eed142cb1df65c9e02b101ae04bee0c09392be4ad64b6d16098ad0a62c756046928178f7f4e66d0a27ac1bee2ca0fc38328ab28ff9803e6999c87512", &(0x7f00007a7000)=""/204, 0x8, 0x2b0}, 0x28) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c76000)={0x7, 0x401, 0x3f, 0x5, 0x1, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a1b000-0x18)={r0, &(0x7f000088b000)="17c641a63d56f81a54f7f4a5838d3df1a1627aceb0bc246519d49939af5244f2cdc7eaf7c6b206b70cd50788c0d56797c0b1c7f1fac87b2dcbef1cd0c9a2094a1f712d32a1e1be58347acf15394b813934eada5479378954f9e8db9fcfd3f729b8c8e7c148375293d5ba663d20942a17cfd945f080c2992bba4a9664fd167dd5f129a3a33098a448b1691d4fde854d7f13a1236ae290fdf86ab55c93179db353a41744769062c1b8ff11f3b3944420a749d11a42c74567fc0bcb9fa9586cdb28ec5fb2561755682c8d1ec9fa97c16fba", &(0x7f0000ea5000-0x67)=""/103}, 0x18) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ee3000-0x4)={0xffffffffffffff9c}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f93000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000044a000)={r2}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00003ba000)='rpc_pipefs\x00', 0x0, &(0x7f00005fb000-0x5)) 2018/02/16 11:09:31 executing program 7: socketpair(0x3, 0x3, 0x8, &(0x7f000036a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x5, 0x9, 0x2, 0xff, 0x0, 0x8, 0x4, 0x4, 0x4, 0x3, 0x5, 0x3f000, 0xfffffffffffffffe, 0x0, 0x3f, 0x3, 0x590, 0x6, 0x5, 0x0, 0x4, 0x10001, 0x8, 0x2, 0x3f, 0x4, 0x0, 0x1, 0x3, 0x9, 0x5b2, 0x800, 0x8, 0x4, 0x664, 0x5, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000001000-0x1), 0xb}, 0x20123, 0x800, 0xfffffffffffffff8, 0x6, 0x2a, 0x4, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000759000)={&(0x7f0000a9d000)=@ipx={0x4, 0x1ad, 0x8, "695f05e60c24", 0x1}, 0x10, &(0x7f00001cf000)=[{&(0x7f0000424000-0xc)="a6231090de959c6096064942", 0xc}, {&(0x7f0000229000)="11f31780524bcd589feee645f649797085756df780963acffe698d2774d6ce91616ae01769c4db9f5bcdc4185fb7c9b4b038819abb23aa0c537e755600fa8c0d182a0a608cda675b21d5fb17e946f13ad41baa3a2c895ee6cd6450fe5697e5aeca5f21bf9262afe8f870da09f5c9ee8c0681f0a08b8caa3550585e98687b6ed5df077f1999027ab9f761564521109aabf0065fe3038f7ab23c1f2a93a0542d0440809b0f585560147fcc07ea7d5bce31de966225fa238314d1053465328d1b55d6", 0xc1}, {&(0x7f0000078000-0x58)="85d133635dfa44c6f5669b2cbb8ad83e820c84174327c8adc27da38941764062d60936024a150db2cab95d3a2a7ae4ed48b620b67b6bdbb90f587e6126e4d4715ed03a4fbed4f7171482af53ac556bfd3f5463432f7d962d", 0x58}], 0x3, 0x0, 0x0, 0x1}, 0x200000d4) recvmsg(0xffffffffffffffff, &(0x7f000010b000)={&(0x7f0000c81000-0x2)=@sco, 0x8, &(0x7f0000528000)=[{&(0x7f00005e2000)=""/118, 0x76}, {&(0x7f000013c000)=""/254, 0xfe}, {&(0x7f0000ed7000-0xc8)=""/200, 0xc8}, {&(0x7f0000cdb000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000068000-0x87)=""/135, 0x87}, 0x100) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e38000-0x38)={&(0x7f00007d9000-0x10)=@can, 0x10, &(0x7f0000c8f000-0x40)=[{&(0x7f00005c8000)=""/149, 0x95}], 0x1, &(0x7f0000d74000-0x4)=""/4, 0x4}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001c1000)) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000c2c000-0x38)={&(0x7f00000af000-0x80)=@generic={0x13, "36ce6a664875c37c9f8dee60462c564561a3a9ac1a4a3ea6a011ed3bbfc4586ebf7c81e13a04bae5cdb31103c2d5419845d7f9e53aa5fe26872384703ff7669f6a785be133f78402e281550ca1347d0da369aafd43084d0dfed7b6eab05c1a097d0b1407b4b1d5b00a848a19e6885e9214a8ad95280f3070100d15e037d6"}, 0x80, &(0x7f0000c0b000-0x40)=[{&(0x7f0000633000-0xeb)="1573f7900a49077833387ef294de8f241f7e125013855a87520c2c789bc4272ee5d25bc88cb371a7895e9411b67de96dc2c2efe8c5d4f5ef0935e2051e2a48c445ebc41e42412e045ecca3961c52734ad56b0534cbd7ef6914a72fe2f7d22aa21385376ad38c07100683a63bd43317d7bb480a796932dc03b4eb40607fa32264b18aaa085daa3e320354daf9128f7b5960f616c86ce68e4f2d724d8fdb132e228842be3cdbe1eca44debcc458e0ee34c1b1b23a9a9526cd187eda14f0f8caa1ebb40b9493230d7eeb44d6799f785740c3e5711dd4add77e29c4c665395a47f18ee427a965cbd834f005a71", 0xeb}, {&(0x7f0000208000)="706812b96d838ac191535b0335b41719afbbfdbb426538966f72ac683b64fd6a2f0dfa0bc44168cf795a8f8d3fce96830282a2cbc6c279b1e6ad80a69f04a8caf52ab029a0323dae74dbefe0e75b7fcfe7bc136cdaa6fb246e676f20730041dd25781ca3147491625911698b83eda0055f4443b6d75b07ac3c70dda57576b4e38ac69941dcc20a5a1b9158068d905202352df7c22053937f20c6f970d822848b955f1c672ee58df0d74cf10d943fcf06b5611307c149d17eaa087b5e8a411fbf6d5eef75b4ef06e029ba195141d5d0f14f2968b05f", 0xd5}, {&(0x7f00005d8000-0x1000)="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", 0x1000}, {&(0x7f000032e000)="64ddd9d2fe712b6a58723f3f5f17f292a3b004a5156e3a33e2ab66f372adb77d9fbf9358463148dbb500855b92f3cc099f73488e8cbd", 0x36}], 0x4, &(0x7f0000486000-0x11a8)=[{0x1010, 0x117, 0x5, 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{0x58, 0x11f, 0x0, "72453cfe1d4bd1ad204bdf6ca5e5ecbf8e05a9948667467943ed9f1da69f53301dc4683ffb4b8cacc5c41f4866beaa31402058848ba3f02eebb046a36b69a8508d4d98ed"}, {0x48, 0x115, 0x200, "51ff00a8072b1f5e614cbcf7892cb09eaae46cbc0c96e8af124468779691d25909ef851fa0ac3f8534778278434e7cc5f0953c39"}, {0xd0, 0x139, 0x5, "8c3988036ec7e8fc4932a6f3cb5318008c1ebe0c005b8a04a04f76cd218d26c9939b016018d8439afe532349417894d7c984ce9c98f029fa5838cc81e2536553e267cf2e718a3d425030eb0b7288b480c2497b97a94739b1a39b6ca5ec3994a0827674ae06a6d18caa1729a961338c607112e6112d0fee9ccbf103def6fa3a0f06f3641d5b13cce84b06c2e60237c49f25c6ca6881b06710c88d3afe67f9c112d10b1deb616946b830bdda0a48c305868dc001b273d18f00336bcc45be"}, {0x28, 0x104, 0x0, "7297f90138bdf0c543380f64fad8ba74287085338d"}], 0x11a8, 0x8080}, 0x4) close(0xffffffffffffffff) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000040f000-0x8)) 2018/02/16 11:09:31 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000097c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000000000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0xb5, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x7, 0x3892, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 2018/02/16 11:09:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e3d000)={&(0x7f000000e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x146, &(0x7f0000ae8000)=[{&(0x7f0000590000-0x1)=""/1, 0x1}, {&(0x7f00006f2000)=""/143, 0x8f}, {&(0x7f0000f9f000)=""/195, 0xc3}, {&(0x7f000068f000-0xb)=""/11, 0xb}, {&(0x7f0000930000-0x13)=""/19, 0x13}, {&(0x7f00009b3000-0x23)=""/35, 0x23}, {&(0x7f000044d000)=""/76, 0x4c}, {&(0x7f0000cf4000-0x29)=""/41, 0x29}], 0x8, &(0x7f0000e78000)=""/202, 0xca, 0x9}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000626000)={0xf, 0xf, &(0x7f000008b000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400}, @jmp={0x5, 0x6, 0x6, 0xa, 0x7, 0xfffffff0, 0xfffffffffffffff4}, @ldst={0x1, 0x1, 0x0, 0x7, 0xa, 0xfffffffc, 0xfffffffffffffffc}, @ldst={0x1, 0x3, 0x6, 0x9, 0x4, 0xfffffffc, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000a4a000)='syzkaller\x00', 0x9, 0x45, &(0x7f0000106000)=""/69, 0xaebe2176d6236805, 0x1, [], r0}, 0x48) r1 = gettid() r2 = perf_event_open(&(0x7f00001f4000)={0x1, 0x78, 0x1ff, 0x2, 0x200, 0x2, 0x0, 0x9, 0x10004, 0xd, 0x10001, 0x4, 0x5, 0x7, 0x1, 0x100000000, 0x1a, 0x1, 0x1ff, 0x2, 0x1, 0x7f, 0xf6, 0xf4c, 0x101, 0x0, 0x7, 0x7fff, 0x0, 0x5, 0x401, 0x8, 0x6, 0x3, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffc, 0x7fff, 0x0, 0x4, 0x2, @perf_config_ext={0x7, 0x1ff}, 0x0, 0x7, 0x9, 0x7, 0x200, 0x6, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f00001f2000-0x78)={0x1, 0x78, 0xff, 0x3, 0x400, 0x830, 0x0, 0x3, 0xb6800, 0x8, 0x100000000, 0x8, 0x7, 0x5e0, 0x9, 0x6, 0x3, 0x6f0, 0x200, 0x6, 0x0, 0x100000001, 0x2, 0xffffffffffffffe1, 0x2, 0x1d2e, 0x3ff, 0x1, 0x2, 0x0, 0x67a, 0x8, 0x76c, 0x0, 0x5e07cbec, 0x10001, 0x6, 0x80000001, 0x0, 0x40, 0x3, @perf_config_ext={0x9, 0x2}, 0x20018, 0x4, 0x8, 0x7, 0x3, 0x8, 0x1}, r1, 0x0, r2, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c}, 0x38d) 2018/02/16 11:09:31 executing program 4: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000de5000)={&(0x7f0000b66000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd0000-0x10)={r0, 0x50, &(0x7f0000b33000)}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000036c000)={&(0x7f0000fd0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000ccf000-0x10)=[{&(0x7f0000410000)=""/89, 0x59}], 0x1, 0x0, 0x0, 0x9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000251000)={0x0, 0xe, &(0x7f0000fd1000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x35}, @jmp={0x5, 0x4, 0x0, 0xb, 0x0, 0x0, 0x4}, @jmp={0x5, 0x1fffc00000000, 0x0, 0x7, 0xa, 0xfffffff8, 0x4}, @ldst={0x3, 0x3, 0x3, 0x5, 0x3, 0xfffffffe}, @alu={0x4, 0xffffffffffffffb6, 0x9, 0x6, 0x4, 0x1, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000}, @call={0x85, 0x0, 0x0, 0x24}], &(0x7f0000e59000-0xa)='syzkaller\x00', 0x7da8d39c, 0x61, &(0x7f0000fd1000-0x61)=""/97, 0x41100, 0x1, [], r1}, 0x48) 2018/02/16 11:09:31 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0xe6, &(0x7f000062c000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000005f000)={&(0x7f000088e000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000081f000)='./file0\x00', 0x7) mkdir(&(0x7f00004e0000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a07000)='/ppp1*+)system}$]\x00') mkdir(&(0x7f0000295000)='./file0\x00', 0x0) mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000066f000-0x7)='autofs\x00', 0x0, &(0x7f000057d000-0x32)) 2018/02/16 11:09:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa9000)='./file0\x00', 0x168) mount(&(0x7f0000ddc000-0x8)='./file0\x00', &(0x7f00005b0000-0x8)='./file0\x00', &(0x7f0000bbb000-0x5)='proc\x00', 0x10, 0x0) r0 = perf_event_open(&(0x7f00001e9000-0x78)={0x5, 0x78, 0x20, 0x2, 0x55f3, 0x4, 0x0, 0x41, 0x40, 0x7, 0x9, 0x0, 0x4, 0x1, 0x200, 0x20, 0x0, 0x1, 0x5, 0x80, 0x3, 0x6225, 0x8, 0x100000000, 0x4, 0x0, 0x1000, 0xfffffffeffffffff, 0x4, 0x9, 0x4, 0x9, 0x6, 0x2, 0xffff, 0x6, 0x6, 0x6, 0x0, 0x6, 0x2, @perf_config_ext={0x1, 0x63}, 0x2, 0x5b7, 0x171, 0x7, 0x4a61, 0x2, 0x6}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b7e000-0x10)={&(0x7f000092a000)='./file1\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e66000-0x10)={r0, r1, 0x5, 0x1}, 0x10) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000fd7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/02/16 11:09:31 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x59c63eda279833b1, 0x0, &(0x7f000000d000-0x8)={0x0}) perf_event_open(&(0x7f0000005000)={0x4, 0x78, 0x8001, 0x1, 0x7, 0x8, 0x0, 0x2, 0x100, 0x9, 0x7fff, 0x3, 0x1f8, 0x3, 0x6, 0x776, 0x100000000, 0x8, 0x5, 0x8, 0x2, 0x8, 0x5, 0x4, 0x52, 0x7ff, 0x8, 0x80000000, 0xffffffff, 0x5, 0x0, 0x1, 0x1f, 0x100000000, 0x5, 0x8, 0x100, 0xfffffffffffffff8, 0x0, 0x3ff, 0x4, @perf_config_ext={0x100000001, 0xfff}, 0x31000, 0x3, 0x10000, 0x7, 0x602, 0x8, 0x5}, r1, 0x6, r2, 0x2) socketpair$inet6(0xa, 0x80807, 0x6, &(0x7f000000c000-0x8)={0x0}) socketpair(0xf, 0x4, 0x5, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000c000-0x8)={r3, r4}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000004000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r5, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f000000c000-0x8)) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000a000)={0x0, 0xffffffffffffffff, 0xb}, 0xffffffffffffff9a) 2018/02/16 11:09:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000008c000)={0x0, 0x9, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005d8000)={&(0x7f0000c71000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000b41000+0x6dc)='./file0\x00', 0x80) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008cc000-0x8)) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:09:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000528000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [], r0}, 0x48) socketpair(0xa, 0x3, 0x8, &(0x7f0000478000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000115000)={0x0, 0x0, &(0x7f0000bf1000)=[{&(0x7f00007aa000)="b5691bce20a3d6244f85606b8b3f4f1fc26150889446ab80dc69a650662a229c72eaa6d864dcbcf0a0dc89397c8798a0316d13bfd13942021228098163", 0x3d}, {&(0x7f0000760000-0x7c)="6765764110d3657ecfea76ac6147bf090abefe442f4701af6caff63570040a3bf45c06876b54f29cd2530aa2540b2cefcf5c4001c3ea44df6c1989169f5db8540faeada1e85c37d4811ce920c38dc92ec7078acd67888ace4892d1266b69319f004f891f4f90c1a01e71caa3f251b82262ac0fd169bad9c99dbf25c9", 0x7c}, {&(0x7f000041d000)="c8ebc88f7f82d23b8e8325d1aa1225ed571a6103d4ba61c6ebc1cd84cfe6b507330f79ee4c462a5414c4a903fda87cb7756c85e7de54760f0d86f6b4190e596f0f6cdcd08fb56fcdaa0f9671ab94cb842bec0d8c0d93cef9aacd8c6d94a3b47281e48f9750ec2d1136a6db1912c37c3cec440e28", 0x74}, {&(0x7f000066c000)="83b349335c4dcec2", 0x8}, {&(0x7f0000958000-0x8)="600e0de2035f8da9", 0x8}, {&(0x7f0000b12000-0x5b)="e2a819155960420fd78f29c5391f7b7c4038ee4d254199393319b852c3e53c129ad1b0ed17aaa9401ec5e8d53a717b2933fce1f0dd47ddb1430f178ffb99515ecfd3391d1233e248066db28171f4169df1f755e87ae07a482ec6ef", 0x5b}], 0x6, 0x0, 0x0, 0x800}, 0x48004) 2018/02/16 11:09:31 executing program 1: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x2000002, 0x2c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xf, 0x78, &(0x7f00002f6000)={0x0, 0x0}) mmap(&(0x7f0000c09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009a2000)={r1, &(0x7f0000c09000)="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", &(0x7f0000599000-0x98)=""/152}, 0x18) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000c5000)={r0, 0x2, 0x1, 0x1, &(0x7f0000306000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000000000000, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000563000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00007da000)={&(0x7f000032a000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000ad0000)=[{&(0x7f0000d4c000-0x62)=""/98, 0x62}, {&(0x7f0000260000-0x76)=""/118, 0x76}], 0x2, &(0x7f0000a98000)=""/192, 0xc0, 0x4}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000c38000-0x48)={0xf, 0xd, &(0x7f0000487000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x1, 0x1, 0x6, 0x4, 0x0, 0x100, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x3, 0xb, 0xb, 0x2, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0x6, 0xf, 0x5, 0x1, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf75, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0xf0cf, 0xf, 0x7, 0x1, 0xfffffff0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000fc2000)='GPL\x00', 0xfffffffffffffc00, 0xaa, &(0x7f0000963000-0xaa)=""/170, 0x41000, 0x0, [], r2}, 0x48) sendmsg(r1, &(0x7f00005a9000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x8, &(0x7f0000001000-0x10)=[], 0x1c7, &(0x7f0000004000-0x2f0)=[]}, 0x0) recvmsg(r0, &(0x7f0000949000)={&(0x7f00000cc000)=@alg, 0x58, &(0x7f000008d000-0x70)=[{&(0x7f00007a9000)=""/176, 0xb0}, {&(0x7f0000a8e000-0x50)=""/80, 0x50}, {&(0x7f0000c68000)=""/4096, 0x1000}, {&(0x7f0000e91000-0x26)=""/38, 0x26}, {&(0x7f0000dd8000-0xe9)=""/233, 0xe9}, {&(0x7f0000d79000)=""/203, 0xcb}, {&(0x7f000043a000-0xa0)=""/160, 0xa0}], 0x7, &(0x7f0000607000)=""/4096, 0x1000, 0x101}, 0x40000120) [ 96.531963] autofs4:pid:8536:autofs4_fill_super: called with bogus options 2018/02/16 11:09:31 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r1 = socket$kcm(0x29, 0xd84502b0b4936b7c, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002fa000)={r0, r0}) gettid() 2018/02/16 11:09:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f0000fa9000-0x78)={0x7, 0x78, 0x9, 0x8001, 0x2, 0x80, 0x0, 0x5, 0x80, 0x1, 0x2, 0xb9, 0xfffffffffffffff9, 0x80000000, 0x6, 0x2, 0x80000000, 0x7fffffff, 0x6, 0x2, 0x3ff, 0x489, 0xc, 0xcb06, 0x1000, 0x40, 0x8, 0x4, 0x3, 0x1, 0x5, 0x4, 0x1, 0x4, 0x7fffffff, 0x10000, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x809, 0x16e8000}, 0x0, 0x3, 0x40, 0x7, 0x5, 0x5, 0x5}, 0x0, 0x701, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f000007f000-0xbb), &(0x7f0000021000-0x4f), 0x40}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003e1000)={0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a42000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00009d6000-0x38)={&(0x7f0000b40000-0x16)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x1, 0x3}}, 0x26, &(0x7f0000933000)=[{&(0x7f00001df000-0xdf)="52b04e8f37dcf71fe8e6a76883ed5b0e45db2def4daa680c50d94d2132a3ff20d1a4431e1735195dc2ad7527b7f5fe2248769b8dde2b07b349c62cfdd2e748d8689f456056efab56dfaaa504ce76859dfe2518b6e20a58819e663780c999216284992ab3037fbb2bf11ff044e00e582087d56c41d66416d50ef0a4c111156677302cf2ca46e93f83cbb57cc358a92a954850c43b2d4e2c544f9f517aaad9ee8ccdc7672897e075dcc06fa4c522126c4c75f40528607ce8f60f370c5f1bb3a542971dd14222ca9a2edd4e0b8546d575940f8c14933ef03165f6d6d924572d52", 0xdf}], 0x1, &(0x7f000030f000-0x14c8)=[{0xe0, 0x0, 0x800, "043c4ce265e219a26b42f9ef417236cd1d1a3a3d5743366ae41c750a1bfed168656ffce32a0fc50340515a0cb597489a618c5c7dc86f062adfbf6e7424810b4ba700d6e9adaf10b57b4f8727e029f97e2e411d70a8b08f9ceaf007bc2c17372065f086ee5dedd81fad7030fae37cd13b7a779c160fdd49c090bbffe9afb4242380b6743f538971478215164acd15ebc6dbc8ae0ecd15e1226db21132e45f4beed50371bdf7c9632bccec963fb4707fb333640908bf38684d5439b578d738de3b5359f43a2735c845d0e30364"}, {0x58, 0x11f, 0x1ff, "3279ecab31e7fe99919be5eaecabfcfc89a32461c06a51ea1631f1f442fe624a797ba4dcbe9cde9d22f78a4f7f12cb3477d6ca8d6583661849ec5d18d39108581b2c"}, {0x18, 0x115, 0x9, "3b61a3"}, {0xe0, 0x29, 0x5, "bbbd73761e21986e8e53cbcb695a077bfa0957b6bbf1e68fa9e0c7545395b4fd33907e576152823fe5ba1a6e2bdce3db5e017ee60edd65c75841e8a5d6439441a29bcb3e3fbeaac18825dfa866e92a6af333ba20bb54f7433ab5cfd20201ff99ff7814399243b178a406cf62589342def454fbe99b84a5ac45c5aec79da26e68f94272343ed98935963ebd8aa62570e916ee5a17fd7162923fd315202c47260c26de3c24ec4df8c4d9d391e625988dae11f4a34b9cf1920d79632b2efd9d7b5de944108035fbc137b6f151"}, {0x90, 0x0, 0x7, "0fc6c973115b19b87f0b8363440af79bf406d05dd753b28474ba7378649f035a6aafd99a3ef751036027ac39fc8d8fce12c87537f044991f6420535922e8101bd56438716e79e27a9dda34aa815d2f267b19beebccf5c32d376d37203f2d7fbfc9981f9f5a1ff772b26147c8f7d30b9ae5e045cb37542512b59b47d593fca780"}, {0x1010, 0x19f, 0x4, "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"}, {0x70, 0x109, 0x5dd, "a0f5082333fcb1c6e1791d1903b5b7a171349cc05c890f1584f16c1604280a7e902311ec10bc8e68e4bc8e60f2fb007ec91d2eb7fae943a269cb86265706dc6df7b061f759081e43bc4c7b8c9bc97105cae463a321b8941e88006ba24c"}, {0x78, 0x111, 0x5, "dd9c7c43d983a3605c327d98d8dc318c7d687828bb0aa5735228c86d7a2cbd5b3784965350dc007d3e35be1228ec601c70da76f246fc51f55bd9254db6a81c80f2d695fbdfc8512fe3542bc2dc7f2f47f17ffb7395d0aa1ea809353a3e201b813108fd020054b85f"}, {0x110, 0x1ff, 0xef3, "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"}], 0x14c8, 0x20000000}, 0x20000000) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000a5b000)={0xc, 0x7ff, 0x7, 0x1, 0x0, r0, 0xde3}, 0x2c) close(r4) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000018000)={0x0, 0x0}) r7 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000f69000)={r5}) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b51000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000f76000)=r8, 0x4) r9 = perf_event_open(&(0x7f0000e15000)={0x0, 0x78, 0x6ab4000, 0x1, 0x4, 0x9, 0x0, 0xffffffff, 0x10000, 0x4, 0xffff, 0x9, 0x800, 0x3, 0x0, 0xfffffffffffffffe, 0x8, 0x80000001, 0x7fff, 0x9, 0x800, 0x3, 0x3ff, 0x2813, 0x3, 0x0, 0x20b71b5f, 0x9, 0x20, 0x7, 0x100000000, 0x3, 0x3ff, 0x0, 0x1994, 0x80000000, 0x3, 0xd8, 0x0, 0xcbb, 0x4, @perf_bp={&(0x7f00002b0000-0x1), 0x6}, 0x1008, 0x3, 0xd9e, 0x6, 0x9, 0x19, 0x2}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x2400, 0x1f) 2018/02/16 11:09:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8000}}, 0x0, 0x0, r1, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000610000-0x20)={r0, 0x0, 0x1, 0xae5, &(0x7f00002ae000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r1) socketpair(0x8, 0x1, 0xfff0, &(0x7f000019d000)) 2018/02/16 11:09:32 executing program 0: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x2, 0x5, &(0x7f0000113000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f71000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x209}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/16 11:09:32 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x0, 0x1400, 0x0, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) r1 = perf_event_open(&(0x7f0000018000)={0x5, 0x78, 0x7, 0x4, 0x8000, 0x0, 0x0, 0x101, 0x1000, 0xc, 0xff, 0xbf, 0x58d, 0xa888, 0x6, 0xffffffffffffffc0, 0x4, 0xffffffffffffffff, 0x3, 0x0, 0x61c3, 0x1, 0x10000, 0x200, 0x1, 0x1ff0800000000, 0x7ff, 0x3, 0xfff, 0x7, 0x4, 0x5, 0x5, 0x4, 0xef, 0x4, 0x4555, 0x3, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000013000-0x1), 0x1}, 0x25000, 0x1, 0x20, 0x0, 0x8, 0x5, 0x36a}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/16 11:09:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000037e000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004a1000-0x8)) 2018/02/16 11:09:32 executing program 6: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fc7000)={&(0x7f0000e32000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fc8000)={&(0x7f0000fc9000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 11:09:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000de000-0x48)={0x7, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000621000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e21000-0x10)={r0, 0x50, &(0x7f000007b000-0x50)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000053000)={0x0}) recvmsg(r1, &(0x7f0000da0000-0x38)={&(0x7f000094f000+0x81f)=@rc, 0x9, &(0x7f0000679000-0x70)=[{&(0x7f0000964000-0xc4)=""/196, 0xc4}, {&(0x7f00007a9000-0x6c)=""/108, 0x6c}, {&(0x7f0000271000-0xc7)=""/199, 0xc7}, {&(0x7f00003e1000-0x9e)=""/158, 0x9e}, {&(0x7f0000808000-0x76)=""/118, 0x76}, {&(0x7f0000ac3000)=""/167, 0xa7}, {&(0x7f0000d9a000)=""/131, 0x83}], 0x7, 0x0, 0x0, 0x6}, 0x2000) 2018/02/16 11:09:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0xfb, &(0x7f00005c1000)=""/251, 0x0, 0x2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/16 11:09:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0xfe80, &(0x7f00004d2000)={0x0, 0x0}) mount(&(0x7f0000e18000-0x8)='./file0\x00', &(0x7f0000519000-0x8)='./file0\x00', &(0x7f0000b0a000-0x6)='btrfs\x00', 0x20, &(0x7f0000d8c000-0x89)="8a6fd83520015abd5064bb9ea34d9503fa75c33534fc8ce09242e2c267454e4db850ac98a9e62d84a129a720a04e428fe92b7dd1a6fc699b0caa9f95198351acbd0412733fe9e24cbbe8b55450b4f4fda6417a2b91c8289f21b1b817d5f33d90d3770b5be457fd0cdb5e38b76e44768755ee5d0d69d44ebcfa567fd8fb4c2434e3f5b193c6c8fb26af") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000096c000)=0x7fffffff) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r3 = gettid() perf_event_open(&(0x7f0000054000)={0x0, 0x78, 0x0, 0x1, 0x40, 0x5, 0x0, 0x0, 0x83000, 0x2, 0x3f, 0x81, 0x20, 0x100, 0x8, 0x1000, 0x6, 0xfffffffffffffffa, 0x0, 0x12, 0x10001, 0x0, 0x79, 0x3, 0xffff, 0x10000, 0x8, 0xfffffffffffffff8, 0x1, 0x5, 0x3, 0x1, 0x6, 0x8, 0x7, 0x2, 0x81, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00007d2000), 0xd}, 0x30, 0xde, 0xaf7, 0x6, 0xdd, 0x2, 0x9}, r3, 0x7eb5d19f, r2, 0x1) sendmsg$kcm(r1, &(0x7f000018a000)={&(0x7f0000907000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58, &(0x7f0000aed000-0x10)=[{&(0x7f00009d0000-0x1000)="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0x1000}], 0x1, &(0x7f0000da4000)=[{0x38, 0x10c, 0x4, "4e404d203b498c43a7b95041bed50e4dcc0263d92ff60a5c0e3dc34bcf5bcf7069ba6a55a99d114e"}, {0x1010, 0x112, 0x80000000, 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{0xf8, 0x1, 0x8001, "f277de488ba05612e698d4ae396516e92ca793a69252490d19966b88e1a90396b0a85505a624cebde8c133ed9999034a32d25c666e2fef7def2eddb2380fdd902f46943dff9309b26bece3cb36bce52f87fc2f7f3ccfb10c2749da877d56d5701aa7a8d588da63a74d30812079c1a362ae8f434993c54816a5b0da57ea15a536d0f755dc497fb2e6239947f68f99b629c6cdfa21d6c9e9681db4f6a197dce7252101dd353bdab0461565ecb00b084380c3ea2fa8ca37359235f26d90d7ab55edb349c0dc69fb7c0c962f495f80da280b6f00f91489ec544d8066bf76efc9a863d64c56c9"}, {0xf8, 0x0, 0x80, "522c6eb7c58b8d5c05f32d58d131cb91c1b340e8e9c787bc04184fa37e12da1622439fffbea424a958643892612834866816f94b79c6e66f813855ca1ce6be651350383a26ef889ecb0d6fb4229c9408267d50adf6d4ca1d91b6465e715a4cbae8312eb3b37c28aeb8e303f002ca1de1797aba23ed77a59671628cca1e13cef2f20343a106f7d3af84707f9a830ca328cb3e3b009fbe1517d1dd8a0a61fe6ca195ebc4fe155d41fa262b1a4a4724c20a610fb38ba79b8175b0485b370e6ee22b1d69b50b9aaf1ee7ec090dcde4ca5d3682b3f66a752533f8ca87daa9e8d26f0cd854fbe351"}, {0x78, 0x29, 0x5, "3a4cd6983bd2ca808f06e4560ea6012025642133105c4921e9e97a6324e8eb7c58bec33292cba15aeccbfaad262a5a4c38eafe22a293f0b81b78f3bdeaf3a68af1f95d133b1aebdfa2eb909a5658a7e23cce720d57093cc14d7d2190783f3a2a406fc38295c586d3"}, {0xb8, 0x107, 0x401, "5d663199669ee6a9fe16245030ad6010763f53d33a9550b8b12967e1070d200e60b53fc0b2af08cd14acc81664a39a5948472ac5919745a36d341c0fee5b9d9ba26fcfad9207ffbb3c4370dcfcd1dc7f02fda966f366120fe681030af2925d3f33c8764d8d9cfa23e2b565435245c5128b937513c5341c8b2d47a66dc0e511f740fd3a6e4a9d7b613194fd77a5dccfa9d72dd10d7057ad08e3fecf1e6412a3925ca893"}, {0xa8, 0x1ba, 0xe7, "24d12ffee04fd5f4f3c0d881ae613b95d98f7f00ec1bb60206a1259d47e27ffceb35270f23064a7481b2fc695e0d50a4d734f06cf759cd48718b9fa5be64200c0b762581825e319da70f939c32395a50132faf10196889101cc8d0bdb7408c24edee9e7fed892711f13b73744d60ce1b63fc2c9ecee219da5dee491d076b87279cae42eb05d2e9fb6a2d2ab4dbd47f37d0c9919e06fac6"}, {0x88, 0x0, 0x3, "39ec3f484d5e2c978f2bc52eff90337f26571ed76a0311b19ee4836c4c802caa6d0dbff029c442f6835836568866188367249735b3b70e3aebce39ff211297fe12523f282785c330019e0d91a1cdbe356ecb339c71f85008c0da7f73c62f3af82a0919417ed05b1e200926b33a2dabf5b60bbd390bae"}, {0xe0, 0x118, 0x80000000, "d15a06da96038872127979992b34d9861f49e8fd913db2aecd8894a430d7d034dd18467a9d5bee6dd5acd3b51bae41f6f4f088a66b49aef565d3c52ffddbb43ddf2a5c3644c3d54806c6f2604b30454066e25b6ae130b102ea9887b0674baebe4f8dc6f52689fc162c60577511a8487419cfd263450d133cdaf1ac49a05b53e2edb4a256e54bfc18d39c8e0e08b0c310a08b25f24c7451e8c0d8253e76cf875260ec6e8f1b2c7992a5f2a47aad366b6b20bcc7bd3e700a0de7fbd1afd1ae4348f8bcddd921eb2b4ad9"}, {0x70, 0x11, 0x6, "3ee364c8330cfd70e911a4cb679c623246ac58795412b26cddb2f9f7b045b8a613656185c062734eebc6c6c121087b3fdac439f5db0e120f5483b81611ce146ed5680c2a010018ef4923705805e6f676f7f1e18f0dd013df2c"}], 0x15e8, 0x40}, 0x40000) 2018/02/16 11:09:32 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000)={0xffffffffffffffff}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000013000)={&(0x7f0000024000-0x9)=@rc, 0x9, &(0x7f0000023000)=[{&(0x7f0000024000-0x12)=""/18, 0x12}, {&(0x7f0000024000-0xb8)=""/184, 0xb8}, {&(0x7f0000023000)=""/48, 0x30}, {&(0x7f0000023000)=""/39, 0x27}, {&(0x7f0000023000)=""/56, 0x38}, {&(0x7f0000024000-0x13)=""/19, 0x13}, {&(0x7f0000024000-0xb0)=""/176, 0xb0}, {&(0x7f000001d000-0x3c)=""/60, 0x3c}], 0x8, &(0x7f000000c000-0xbc)=""/188, 0xbc}, 0x2000) sendmsg$kcm(r1, &(0x7f0000022000)={&(0x7f0000023000-0x60)=@nfc_llcp={0x27, 0xce7f, 0x1, 0x0, 0xffff, 0x62d3dc9a, "7f33653125e366e67237d381462b77eb425a63bba39408ee4274aa8caac19379313409c6890137cd0f7178b92994632098c12941ee616ad84bc269275ebfaa", 0xc6}, 0x60, &(0x7f0000001000)=[{&(0x7f0000022000)="09a60166e6f4a1fc963d478b3a6aed2abd2fbd0b4c09de2d997d7ed32e0f8148dd30b25bd2370d0d9fa0cd94a115c3e8eca927255f01db4aaefaff8283c2472f4e9cdddb72e0ba33009c901134bb8682b115f259722d0547", 0x58}, {&(0x7f000000b000)="be791660c89fccb4675633ef22b0e836eed445f751d35b95d2a7d73b9b3135f454e7f1509b4a8d40ebcb8c7f8bb2718479243f36751dbcd67d39f0dc7da8d21140a65452f647c335090b6e6b79ff37c3", 0x50}, {&(0x7f0000006000-0x24)="a0b03fa8d0d9474b00acce725c05bdc8814aaf5f14f9dbc936e9d287f7baf52092f77979", 0x24}], 0x3, &(0x7f0000023000-0x160)=[{0xf0, 0x113, 0x400000008000000, "52bbcba679852d1a07b3d2b38d343b376b7042bfff328d88ebe9dca84d56ec030b532199e7cc506dac1d2c03e34d0c20d52dd3fdcef53821a8956d731eb6d01df3e229189f07c75b2f87f5c4454f625c6b6a6305022529d2748687cc8ff5feee44868acc52060b535c99b4d367edd29c807b9bf002c653c10d83327b0876dcbbd4529dca23c5ec3baf3174047b0096c45580848d3543d63d05e170242d3e01082dfd7ef37a70552d8ba4ef6bc0c48f46b8dd180e0cacb3cc33e78866a5c58985f9a20e0eb2462a3ba3bc0be1bff29e02393a29a64909178a155ccda75e97"}, {0x70, 0x117, 0x800, "e60745458dcdf49698350d39e1eddc3af01a03376ec2bb8c15f9fbc6ddbdaae11542533c549d8650a3e00041b053990d3e06e67ebe020dbc511a028bb43d5e3adfd467c45fb793c710d8cf97eb3b4f9580b97ebe616e6a56b15bf6745684e08e"}], 0x160, 0x8000}, 0x24000000) 2018/02/16 11:09:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 11:09:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x100000001, &(0x7f0000001000-0x8)={0x0}) perf_event_open(&(0x7f0000691000)={0x3, 0x78, 0x1, 0x6, 0x4, 0x4, 0x0, 0x8, 0x8000, 0x4, 0xaf, 0xfffffffffffffff7, 0xffffffffffff16b7, 0x6, 0x9, 0x8000, 0x0, 0x8000, 0x5, 0x80, 0x100, 0x1, 0x200, 0x1f, 0xff, 0x2, 0x7, 0x7, 0x3, 0x2, 0xebd4, 0x7ea, 0x200, 0x40f, 0x7f, 0x4, 0x8, 0x9, 0x0, 0x48, 0x0, @perf_config_ext={0x6, 0x4}, 0x1, 0x0, 0x7f, 0x7, 0xffffffff, 0x10001, 0x7}, 0x0, 0x401, r0, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0xe3, 0x1, 0xffffffffffffffff}, 0x2c) 2018/02/16 11:09:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x1, 0x200000000000011f, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ff0000)={0x43a9, 0x0, [0x0, 0x0]}) 2018/02/16 11:09:32 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b60000-0xc)={0x0, 0x7, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000076a000-0xc)={&(0x7f000067e000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b98000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffbffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e3b000-0x8)='./file0\x00', &(0x7f0000108000-0x8)='./file0\x00', &(0x7f0000aa4000-0x4)='bpf\x00', 0x18, &(0x7f0000d18000-0xf6)="19326c26362a6518f0bcae30b972ef1e199bca8ca28124f69d6b8b30085da129aad1849407557c8d4b90d9d525a226d0dd31194e2fef36627d730ea4908a30e59db13de9c94c7a6151039fe6247c7ecaeccd96cb4151fe61c88d2bd2e1b8e6e6a92be76e3d860967c5ae8056b613ba82b8cc6ecc5a12a097f85a3049cb605f13439e0c81976f2184d5106e17d5098fd322e8df6d4455d7fd3cb699d3d80decc44886af4cc3a6b8662999aea84eda4394a317f9e6b469e7574e5039e9881d675587ae570e6c77e01d44c6b2f37217d9387f6d39532ee78ab867d526ac0b8259a7081d00ff02f752ea5fc43e8e5f69b342e9c271e93749") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 96.988412] rpcbind: RPC call returned error 22 [ 97.045190] rpcbind: RPC call returned error 22 [ 97.695554] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:33 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fa4000-0x2c)={0x0, 0x8001, 0x2, 0x79b8b23b, 0x2, 0xffffffffffffff9c, 0xb28}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001ec000)={&(0x7f0000fef000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fef000-0xc)={&(0x7f00004f2000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f000091a000-0xa)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000441000-0x9d)=""/225}, 0x48) 2018/02/16 11:09:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000075b000)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d40000-0x2c)={0xd, 0x2, 0x1, 0x0, 0x12, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f20000-0x20)={r0, &(0x7f00000c2000-0x51)="c7fcfa1b18ec82f85fbb8271748b901422622a718d48f6b9cd3ee0fd9b92c50f30e4182c39aa53d21558b84eff53362b35f29b07fda501bd85164ab5adff743209904a39cc121e19dc3198998ae4abf377", &(0x7f0000f32000)="9371d179d182c8eb1aafbddfb726508fee30e371d96ab2f267c1657b7e0305d264cad0d057f4a33e929bf7337d70f3e7c745c550f5589204a1550318361e9a9c4037b267411086caa9dd5723daca4baf43b2fd0a1ed9ddd3fd65a264a2b211"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b69000-0x10)={r0, &(0x7f0000f8e000-0x22)="b8f4"}, 0x10) 2018/02/16 11:09:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000012f000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000383000)={&(0x7f0000255000)=@nfc_llcp, 0x60, &(0x7f0000b63000)=[{&(0x7f000082a000)=""/9, 0x9}, {&(0x7f0000c1b000)=""/81, 0x51}, {&(0x7f000062f000-0x5)=""/5, 0x5}, {&(0x7f0000d4f000)=""/108, 0x6c}, {&(0x7f00006db000-0xf5)=""/245, 0xf5}, {&(0x7f000088c000-0xd1)=""/209, 0xd1}, {&(0x7f00001a1000-0xd7)=""/215, 0xd7}], 0x7, &(0x7f00000e8000-0x1a)=""/26, 0x1a, 0x6}, 0x100) socketpair(0x8, 0x7, 0x1, &(0x7f0000eb3000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006f4000)={&(0x7f0000139000)='./file0\x00', r1}, 0xc) mount(&(0x7f00007e6000)='./file0\x00', &(0x7f00003a9000-0x8)='./file0\x00', &(0x7f0000e08000-0x8)='cgroup2\x00', 0x0, &(0x7f00003de000-0xa6)) mkdir(&(0x7f00008bf000)='./file0/file0\x00', 0x8) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) 2018/02/16 11:09:33 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0x67}, {&(0x7f000000b000)=""/37, 0x25}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000022000-0x10)={r0, r0, 0x0, 0x1}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000011000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3e) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000021000)={r0, 0x0, 0x100000151, 0xfe2f, &(0x7f0000022000-0xe)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0xfffffffffffffffe}, 0xffffffffffffff87) 2018/02/16 11:09:33 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae2000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bc000)={0xffffffffffffffff, 0x50, &(0x7f0000055000-0x50)}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007d6000-0x28)={r0, 0x0, 0x20, 0x19, &(0x7f0000ae1000-0x20)="46339bae27093762b98236582f8642ef172a7b3fded32e6e77ec9a8ac440eb91", &(0x7f000020e000-0x19)=""/25, 0xc75, 0x100}, 0x28) 2018/02/16 11:09:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x1)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002d3000)={r0, 0x5, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f6d000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000917000-0x38)={&(0x7f0000bb5000-0x10)=@ipx, 0x10, &(0x7f0000214000)=[{&(0x7f00000c1000-0x8e)=""/142, 0x8e}, {&(0x7f0000e40000-0xd1)=""/209, 0xd1}], 0x2, &(0x7f0000151000)=""/107, 0x6b, 0x100000000}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0xfffffffffffffe2b, &(0x7f0000cb1000)=[{&(0x7f000081c000-0x1)="fb"}, {&(0x7f00007d2000)="e3b172f5a7e36615b80a98ac99eea25c33384b28b607e8c2d46704f06ac5269a1a8585e9c2a008c7cd2b"}, {&(0x7f00000b6000)="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"}, {&(0x7f000052a000-0x20)="e230015b48dee772aa503a5b61ef9c3357e217c9f562e635f9cfb54a65cf7790"}, {&(0x7f00006a5000)="408be3bfe2b2617821b859967896a42fc7bafc88c6f1408f2ce214dacd21d8de86d44a93fefb3d0411c9227cfd6eac09275b798d1c60a2798032f0505b0bf84f2ededc224dd4968609afac456ab6e39cb758e779fcd59ddad4"}, {&(0x7f00007af000)="8daeda1c5ddf4fe98ff4f91f5ad2d3f4bed1d4e0917af3f42a57281e9ff67871a0203f31fe87499a5ffad9c4b1247f7a3f1cd89a00bd87f69393e64b29e0d99c6ddc7534b5d0584aba80fbe6ef34c877b8cc9dca201a1ca078121873662ceb08a058c55792b84eb7481baa2b8424a1a5c631b965ef9f4b9e344710c30e9be7a9a8df7e15652e80553bde149111f01ac4885e470443e2b78e54b7ba242a5a120770fcf51d9a501f94f7939cb9a09fee"}], 0x0, &(0x7f0000f19000-0x18)=[], 0x18}, 0x3ffd) 2018/02/16 11:09:33 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000090f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/16 11:09:33 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f77000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000626000-0x38)={0x0, 0x0, &(0x7f0000f77000-0x60)=[{&(0x7f0000aa0000-0xa0)=""/160, 0xa0}, {&(0x7f00006bd000-0x6c)=""/108, 0x6c}, {&(0x7f00004c4000-0xab)=""/171, 0xab}, {&(0x7f0000570000)=""/215, 0xd7}, {&(0x7f0000f76000)=""/77, 0x4d}, {&(0x7f00005a5000-0xe3)=""/227, 0xe3}], 0x6, &(0x7f000033b000)=""/156, 0x9c, 0x6}, 0x40000000) [ 97.755482] cgroup: cgroup2: unknown option "" 2018/02/16 11:09:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x0, &(0x7f0000d70000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005d4000-0xc)={&(0x7f00000e6000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0xfe2c, &(0x7f0000d70000-0x7f)=""/153}, 0x48) recvmsg$kcm(r0, &(0x7f0000968000)={&(0x7f000099b000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000a3e000-0x40)=[{&(0x7f0000a62000)=""/22, 0x16}, {&(0x7f0000b37000)=""/242, 0xf2}, {&(0x7f0000eca000-0x5c)=""/92, 0x5c}, {&(0x7f0000755000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f8000)={r1, &(0x7f0000851000-0x1000)="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", &(0x7f00008ba000+0x722)=""/202}, 0x8) 2018/02/16 11:09:33 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x200000000000000}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x50, &(0x7f0000002000)}, 0x10) 2018/02/16 11:09:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) mount(&(0x7f0000fe1000)='./file0\x00', &(0x7f0000b62000)='./file0\x00', &(0x7f0000b3a000)='coda\x00', 0x400, &(0x7f00009de000-0x1000)="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") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000018f000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000395000-0xc)={&(0x7f0000a65000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000049000)={0x0, 0x6, 0x842a, 0x4ae, 0xe, 0x0, 0x6}, 0x2c) r2 = perf_event_open(&(0x7f000056f000-0x78)={0x5, 0x78, 0xbd2, 0x3, 0xf8, 0xffffffffffffffde, 0x0, 0x504a, 0x1000, 0x6, 0x9, 0x1, 0x3, 0x6, 0xffff, 0x7, 0x8001, 0xfd, 0x0, 0x7ff, 0x1, 0x8000, 0x80000000, 0x7, 0x0, 0x2, 0x9, 0x1ff, 0x0, 0x10001, 0xcb, 0x200, 0x0, 0x800, 0xfffffffffffff1e2, 0x1, 0xff, 0x79f9, 0x0, 0x2, 0x0, @perf_config_ext={0x8001}, 0x0, 0x450, 0x200, 0x7, 0x3ff, 0x3ff, 0xfff}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) mmap(&(0x7f00001ce000/0x3000)=nil, 0x3000, 0x200000c, 0x10, r1, 0x0) 2018/02/16 11:09:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000cf000-0x10)={&(0x7f0000778000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x9, 0x3, 0x77a, &(0x7f00001df000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 11:09:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a3a000-0x38)={&(0x7f00001a3000)=@can={0x0, 0x0}, 0x10, &(0x7f00009a7000)=[{&(0x7f000019f000-0xdf)=""/223, 0xdf}, {&(0x7f0000906000+0xdda)=""/82, 0x52}, {&(0x7f0000cf4000-0x1000)=""/4096, 0x1000}, {&(0x7f00004e0000)=""/140, 0x8c}, {&(0x7f0000fd8000)=""/60, 0x3c}], 0x2, &(0x7f00004fc000)=""/146, 0x92, 0xdcf}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000b0f000-0x48)={0x3, 0xc, &(0x7f000076d000)=@raw=[@generic={0x5, 0x9, 0x3, 0x6d0}, @exit={0x95}, @ldst={0x2, 0x1, 0x6, 0x1, 0x3, 0xfffffff0, 0x4}, @jmp={0x5, 0xbcb9, 0x9, 0x6, 0x0, 0xffffffc0, 0x14}, @call={0x85, 0x0, 0x0, 0xc}, @ldst={0x0, 0x1, 0x0, 0xa, 0x4, 0x100, 0x10}], &(0x7f0000e08000-0x4)='GPL\x00', 0x8, 0xe0, &(0x7f0000f7e000-0xe0)=""/224, 0x41100, 0x1, [], r0}, 0x48) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005d6000)={0xd, 0x81, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101}, 0x2c) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00'}, 0x7) 2018/02/16 11:09:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000a, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ab4000-0x4)={&(0x7f0000d67000)='./file0\x00', r0}, 0xc) [ 97.856574] cgroup: cgroup2: unknown option "" 2018/02/16 11:09:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000ce4000)='./file0\x00', &(0x7f000054e000-0x8)='./file0\x00', &(0x7f0000b75000)='bpf\x00', 0x0, &(0x7f0000c61000-0x2e)="3562a9653797f471f6af") 2018/02/16 11:09:33 executing program 4: r0 = perf_event_open(&(0x7f0000fb2000)={0x5, 0x78, 0x80000001, 0x7, 0x2, 0x8, 0x0, 0xfff, 0x400, 0x4, 0x4, 0x0, 0x5, 0x80, 0xfffffffffffffe00, 0x19, 0x7, 0xa20b, 0x9, 0xfffffffffffffffd, 0xfff, 0x0, 0x80000000, 0x7, 0x5, 0xce4, 0x0, 0x58, 0x520749ec, 0x3ff, 0x20, 0x8000, 0x3ff, 0x4, 0xd2, 0x0, 0x10000, 0xf8d, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000574000-0x1), 0x3}, 0x18020, 0xffffffffffffffc0, 0x233f, 0x7, 0x10000, 0x5c, 0x2}, 0x0, 0x5, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000002000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) socketpair(0x1b, 0x0, 0x5, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) 2018/02/16 11:09:33 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x3, &(0x7f000001e000)={0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000)={r0, 0x0, 0x3e, 0xce, &(0x7f000001f000-0x3e)="99838262b1f996ba7e7558858f89a15adb673f3776a422bd3e44caf7103f367c33e4a48e38776cf7a2f44e8699d9c74e13af134cfe2de45377584623696e", &(0x7f0000006000)=""/206, 0xc4}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x7d}], 0x33}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:09:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000088a000-0x10)={0x2, 0x0, [0x0, 0x0]}) sendmsg$kcm(r1, &(0x7f0000c01000-0x38)={&(0x7f0000428000-0x6)=@hci={0x1f}, 0x6, &(0x7f00008c3000-0x10)=[{&(0x7f00005b4000-0x35)="c6", 0x1}], 0x1, &(0x7f000049e000)=[]}, 0x0) close(r1) 2018/02/16 11:09:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:33 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x0, &(0x7f0000f7a000)={0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000210000)={&(0x7f0000979000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000ac8000-0x20)=[{&(0x7f0000182000)=""/95, 0x5f}, {&(0x7f0000f7a000)=""/4096, 0x1000}], 0x2, &(0x7f0000848000)=""/159, 0x9f, 0x4}, 0x2002) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000)={0x4, 0x4, &(0x7f0000b14000)=@raw=[@jmp={0x5, 0x400, 0x0, 0xd, 0xd, 0x100, 0x10}, @map={0x18, 0x1, 0x1, 0x0, r2}], &(0x7f0000c73000)='GPL\x00', 0x7, 0xca, &(0x7f0000f4c000-0xca)=""/202, 0x41000, 0x1, [], r3}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f79000)={&(0x7f000035e000-0x10)=@nfc={0x27, 0xa7, 0x5, 0x6}, 0x10, &(0x7f0000f79000)=[{&(0x7f000047b000)="f0cf840e5252a75746ee5dac4968cbbb13d7382ca009dea92dfc905fb446c77600ea0fa30b06fe25291c59538595261580c21ea469479d50417969dae4e879c10035ca547880ead7b465016ee7631e648cc5839036fca90f48595f5af78155889ab81c346a1b8479268e11ad3a374e613aec9e8cf0e15111d95c31cddf7b31a9773ccfeb85415e5441efc48e7c38e6c7eb668572d0a8bbc958a8c0ad2785bd3afa30bdcf487e640dc09d30541870ee6fc2b32a7289f739f65bcd6da245b86c69bf83631c3e93825f79fd14043bcfdc426df44cd974f5bf26f67ea3", 0xdb}, {&(0x7f0000f7a000-0x72)="70249038b6a603a693493e0e1e6f98f8ebbfe2e6923622ce4d720ec5e9160aa64b5e972a109bde656e41dec93035c6c19693b141a04a367c29c57bbbf36a6abf33044092193f77338e5ad432eb30894ddb7492f0a4ab493ff8e5843d9f4a870d9a4d4a0b3fcb03c4e3b20e95bed2d14decfe", 0x72}, {&(0x7f0000f7a000-0x4d)="3fae29a2d91ca40e0a4762388da4339a951d367bfed58ec91b0e99d091e0aa3e18e5e4db8f6d241f75c31bdc75c31804ccc216d98da5b9f2b22be23f94313956b0f018a246324ce28b033e9689", 0x4d}, {&(0x7f0000500000-0x79)="b7e3655f94bda6c4538c1dab39989aa210d841a897010e61bba2a2498e50db0ddc6384614f39a5627a8672acef7e91b8435af7f801c30ab5fc4d7f6a1df6b286e7321d2f2f659db5a3e3f8408a6b3eeda116343d2a6a8a30fce942e3c482e6c22b2388611910023fe76eff2214234ca7551b0060f9ba9355d2", 0x79}, {&(0x7f0000f7a000-0xe0)="a6c8f750e9afb7817006bc921c20f670d8184654fc62e372a6fe97ebaed3f45ce5af940c5b738bf1b726f7d3986d6e67097cff443d79aec21d700c7bbbe89f932e0bd5eb42e86021e27f8ed99783ddc891ae9630449d04ca051d3cdb98decf67353f37612593399f37e2bf45bc616845452cf0be751e7af2e7f636b7151c100a15f28789aa50b16f5087cecc86e17b02efd812dbe7b51c585ee087f7392fb3bf28b4bd1379f7f93bfb004893839a9f2a373ea9430093f8b1e231650cb30a43bf807dd1d62fdfc9af713b6f1d2726e74e5a469459a3ec695fce73732b77a5972b", 0xe0}, {&(0x7f0000f79000)="2c9a2c3d5b6f733a1cbaddb42fcd6940cd83d085a303ac92a5749c4abc5a56cf3c3c2787a2abc787b53dda5e4919bdc6d92227a6013e72381fc689b9172665c3945bce3188e42921d1a141cef3757e236619d6504e51076e77d2dda8e8453079033a4456ceb2adc6f165c959a9c7c956ada893252211a8180eb66b2266e18160ceeae03e980ee087e11dc84dba7cd6abaca1d4ec82edfe11bf254bf753c2af90476c67f1", 0xa4}, {&(0x7f0000022000-0x1000)="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", 0x1000}, {&(0x7f0000f79000)="a53c7aa19abd655c", 0x8}], 0x8, 0x0, 0x0, 0x4000}, 0x40010) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f78000)={&(0x7f0000f78000)=@ax25, 0x10, &(0x7f00000ee000)=[{&(0x7f0000f78000)=""/153, 0x99}, {&(0x7f0000607000)=""/248, 0xf8}, {&(0x7f0000ea3000-0xe7)=""/231, 0xe7}, {&(0x7f0000f78000)=""/205, 0xcd}, {&(0x7f0000f78000)=""/224, 0xe0}, {&(0x7f0000f78000)=""/170, 0xaa}, {&(0x7f0000f78000)=""/212, 0xd4}], 0x7, &(0x7f0000740000-0x52)=""/82, 0x52, 0x1}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x8001, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000171000)='./file0\x00', &(0x7f0000941000-0x8)='./file0\x00', &(0x7f0000d25000)='efs\x00', 0x10, &(0x7f00003a7000)="cc") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/16 11:09:33 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80003, 0x8a06, &(0x7f0000014000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x6, 0x7, 0x101, 0x4, 0x10, r0, 0x1ff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001d000-0x10)={r1, &(0x7f0000011000)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r1, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) 2018/02/16 11:09:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x7fffffff, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000d81000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x1, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f0000fdc000), &(0x7f0000002000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033e000)={r1, &(0x7f0000295000)="87fe0cc5df057eb5ab", &(0x7f0000d18000-0x1000)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r1, &(0x7f00007f9000), &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2018/02/16 11:09:33 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000-0x48)={0xf, 0x6, &(0x7f0000997000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @ldst={0x1, 0x2, 0x1, 0x8, 0x1, 0xfffffff0, 0x11}, @jmp={0x5, 0x4, 0xf, 0xf, 0x5, 0xfffffffe, 0xd}], &(0x7f0000bd0000-0x4)='GPL\x00', 0x69, 0x1000, &(0x7f0000a4a000-0x1000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) 2018/02/16 11:09:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000021e000)="bfc2308db93f53b8aaacd9eb0f1e606e1774eea8094f37670557262d189e06c662a276157e8694cc81ff55854f195b21fd33237238c16927a3be5cb1aaf41e4ba46136628380db18fc9cd29ea83c1ed3be2e283deb3a2850") socketpair(0x2, 0x8000f, 0x0, &(0x7f0000ee2000-0x8)={0x0}) recvmsg(r1, &(0x7f0000358000)={&(0x7f0000455000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000ad8000)=[{&(0x7f00002eb000)=""/161, 0xa1}, {&(0x7f00000a2000-0x58)=""/88, 0x58}, {&(0x7f00004ff000-0x2b)=""/110, 0x6e}, {&(0x7f000021c000-0xdf)=""/223, 0xdf}], 0x4, &(0x7f000093b000-0x8a)=""/138, 0x8a, 0x4}, 0x20) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000ae000)) 2018/02/16 11:09:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001}, 0x0, 0x0, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000043d000)={0x4, 0xa, 0x3c, 0xb, 0x0, 0xffffffffffffffff, 0x100000005}, 0xffffffffffffff4b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r1, &(0x7f0000201000-0x91)}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001b8000)={&(0x7f00002ab000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000098f000-0x20)={r2, &(0x7f000052b000)="3125c8574f1b0f0b1dc1f825b98a4a486871638afe6287afc27f58c21494add05fea925ec70c8d1f978b50203a88d4d45e519e4af33993a7089c6440753b89e890ca6c38221d9cd404c91d9e70dba9", &(0x7f000052d000-0x9d)="c5555c8a5b61784b60dc0426ce4af79f6127e153177c0144a0830af3d1ca2d54570f6d4ca2253384d1dd3e6b49b819c753431b25be8b3125b0c9db645d7b13c820baa9e18065fdf2f01cbb82136ffc6d7446fa8bfc1641a3c71caa7dfee63c0c1eb247c1f62f07b6d113200483e6729479912b7b54db2344895781b67f3997757714b8fee39fe3e0ce4facca7e8b40ee55376256554557f0323364e653", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b19000)={0xd, 0x3, 0x4, 0x100000000, 0x4, r2}, 0x2c) 2018/02/16 11:09:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x41000}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000074b000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00002f9000)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000067b000)={r0, 0x0, 0x47, 0x65, &(0x7f0000667000-0x47)="a9551386adbeffbe8a2b473a4eb79491be3b52e727ad4a7e35d5531d58d2d8dec03d84c73b4caa5163490e9b89fbbbc1b55e5567d45cf51de3af57ff2f2882d1be01cb0eb2f9a3", &(0x7f000066e000)=""/101, 0x7, 0x8}, 0x28) 2018/02/16 11:09:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d80000)=0xffffffffffffffe1) r1 = gettid() perf_event_open(&(0x7f0000d5b000)={0x1, 0x78, 0x101, 0x4d, 0x7, 0xe5, 0x0, 0x80, 0x0, 0x3, 0x400, 0x5a, 0x1e, 0x10000, 0x1000, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x5e2, 0x2, 0x4, 0x1, 0x0, 0x5, 0x5, 0x6, 0x9, 0x2, 0x0, 0x7, 0x9, 0x81, 0x81, 0x80000000, 0x1000, 0x4, 0x10000, 0x401, 0x8, 0x0, 0x2f, 0x2, @perf_config_ext={0xfffffffffffffff7, 0x8}, 0x8000, 0x7fffffff, 0x0, 0x0, 0x9, 0x5, 0x8}, r1, 0x3ff, r0, 0x2) r2 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c5f000-0x8)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000957000-0x48)={0x5, 0x5, &(0x7f0000eb8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xc1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x630}], {0x95}}, &(0x7f00001bb000)='syzkaller\x00', 0x200, 0x62, &(0x7f000006e000)=""/98, 0x41100, 0x1}, 0x48) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000a71000)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) perf_event_open(&(0x7f0000592000-0x78)={0x4, 0x78, 0x3, 0x10001, 0x46d, 0x80000001, 0x0, 0x8, 0x8200, 0x1, 0x9, 0x10000, 0x1, 0xe96c, 0x6, 0x57, 0x81, 0x8, 0x7, 0x20, 0x8, 0x8, 0x2, 0x7, 0x0, 0x4, 0xed63, 0x5, 0x9, 0x400, 0x2, 0x2, 0xb4da, 0x9, 0xfc5, 0x8000, 0x3, 0x5, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000697000), 0x1}, 0x0, 0x1, 0x8001, 0x0, 0x2, 0xffffffffffffffff, 0x7af1f48}, r2, 0x55, r0, 0x8) [ 98.953776] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80802, 0x1, &(0x7f00002e9000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000726000)={r0, &(0x7f000000e000-0x50)="81fd13aac266a74e5ebc22317cb3dd660379738ece851c2e763190ff1246d7ceb01adaacf08bbfee48f983e219f9182dd1eee4e9531ef71b19ea4f6713e3caec765a349392af3b511acaa3043e0f56f5", &(0x7f00004d6000-0x90)=""/144}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c33000-0x8)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000967000-0x2c)={0xd, 0x0, 0x4, 0x0, 0xc, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005a8000-0x10)={r1, 0x20, &(0x7f000025e000-0x28)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000605000-0xc)={r2, 0x100000000, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00002d6000-0x2c)={0x1b, 0x2f, 0x7, 0x4, 0x4, r3, 0x2a1}, 0x2c) 2018/02/16 11:09:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) 2018/02/16 11:09:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) close(r0) 2018/02/16 11:09:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mkdir(&(0x7f0000e95000-0x1)='./file0\x00', 0x2) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f00003e1000)) 2018/02/16 11:09:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000040a000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00006ea000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000427000-0x4)=r0, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000463000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000fc9000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x4, &(0x7f0000002000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @generic={0x2, 0x9, 0x6, 0x1}], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r2, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f0000df9000-0x1000)=""/4096}, 0x28) 2018/02/16 11:09:34 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000-0xc)={0xffffffff, 0x3, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r0, 0x28, &(0x7f0000006000)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r1, 0x0, 0x0, 0xfd, &(0x7f000000d000-0x33), &(0x7f000000c000)=""/253}, 0x28) 2018/02/16 11:09:34 executing program 7: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x1, &(0x7f0000da7000-0x8)) 2018/02/16 11:09:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80b, 0x8466, &(0x7f000097f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000295000)={0xffffffffffffff9c}) recvmsg(r2, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000095a000)=[], 0x0, &(0x7f00000e1000-0xed)=""/237, 0xed}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r4, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f000034e000-0x48)={0xc, 0x7, &(0x7f0000487000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0xffffffff, 0xa, 0x0, 0x4, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x1e7}], {0x95}}, &(0x7f0000594000-0xa)='syzkaller\x00', 0x1000, 0x15, &(0x7f0000392000)=""/21, 0x40f00, 0x1, [], r3}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c45000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00002a8000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000066d000-0x10)={r4, 0x50, &(0x7f0000d28000-0x50)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000032e000-0xc)={r5, 0xed, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00007ab000)={0x5, 0x5, &(0x7f000076d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x669, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f00002a1000)='GPL\x00', 0x3, 0xe0, &(0x7f00008ce000)=""/224, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f5e000)={r1, r4}) 2018/02/16 11:09:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x7, 0x4, &(0x7f0000e30000)=@raw=[@call={0x85, 0x0, 0x0, 0x1a}, @exit={0x95}], &(0x7f000028b000-0x4)='GPL\x00', 0x6, 0x35, &(0x7f0000001000-0x35)=""/53, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x1000, 0x0, &(0x7f0000001000-0x1000)="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", &(0x7f0000000000), 0x6, 0x1f}, 0x28) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/16 11:09:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x120a4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000295000)='./file0\x00', 0x2) mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000066f000-0x7)='autofs\x00', 0x0, &(0x7f000057d000-0x32)) 2018/02/16 11:09:34 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001c000)={0x0, 0x78, 0x0, 0x3872, 0xffff, 0x6, 0x0, 0x8, 0x0, 0xb, 0x0, 0xfffffffffffffffb, 0x8, 0x1, 0x0, 0xe23, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x93, 0xb7c, 0x7, 0xfffffffffffffe8c, 0x9, 0x9, 0x0, 0x0, 0x6, 0xff, 0xede, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000019000-0x1), 0x1}, 0x8000, 0xffffffffffffffff, 0x7fff, 0x1, 0x200}, 0x0, 0xd9, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0xffffffff, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000015000)={&(0x7f000001f000)=@nfc={0x27, 0x8, 0x0, 0x7}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0x12)="d3a4f0519593dac82636ce49d8f665d2bedc", 0x12}, {&(0x7f0000000000)="001b10515678dc9708f8434d72b4e27da2655ede6c6373aa3f0ab6222db026beb541a5ccf8b37cac4b0c290e688a309e7e080d30e17525843e3b2a1417cf5dddce3e416a580640efb965ea4f4a2f77454ec9fd7ed099c17deef39e4771d313103719bce66a6bd26a8e6c13b0b77e72b076b1cf575f9d2037acca5fd9a623243537d0", 0x82}, {&(0x7f0000020000-0x35)="f4ee74c9388fe34212a3fe8abd2616c9a476b980404cab69b86a4a5b59f7ad293b716d3145c322c0b49924aae7be55840c0e9e1a4d", 0x35}, {&(0x7f0000020000-0xc3)="79dd061a0c46fd20994bcd394bc1430eb44734bc3855ad864d06a6080a45f7f73b94130f4bd816073fbd8eed8aa65626644500722509f757cbfe7bd37a56eb9ea6b2ba57fd4a605db9cffa9c2177fb283fbfbf890258fcc74df43787eb6c32cf178e5bcf3a7a683e82e6d952112762845a567b76d568601a37f36b1bab313ddbfa9267af0be0285ec78fb23d86cd233ed42fdb4d471549d8c3b7657e0582dc2260a6ef8cca09072d160f8431f1f64454b181a6ef38a88f6cb554953ccd568148f5b3bd", 0xc3}, {&(0x7f0000020000-0xae)="e7a5b4d0cad9de93d0474c3fa3e0502409e2be45cf638c16286eb188d2bf78ea2ec571c111282ae2af8e92a47fa7f422cbe3b214eaeed3a875f660ce7e1141dc07f3b71219246d600362025983ea23e37cfab797afc8a6add17633d9b61f4487917cde19155815c89b1c955b39c013b52f0a7809e5a097ce3a91b3209e13892a9d263d12d3f992e2edd8422289778ef33c5806a0af861f514ab40aca11a9bd0c87a13fb8f5710d50971f949fff2a", 0xae}, {&(0x7f0000020000-0xd0)="cc62bff60b336ba31daae73b040b8988fff6735874a9436a5e15de9f053ca7f7fa5309cd3e4e26855429df1e421c102a1960832541813f135300754911e4383d3457afab86fa7e7a596be4f49b95c4bd1f6d6cd48a56269433ddd97c45d8fcbd832da8a71cd43b9f537f939ab50f582deebc15b15613a63e4a4a50ad6c89763644d42160449e95f8fd77e93660357c9a31869a648478cd55feefb6bd0b3be09adb374f5b3df00b291d8f78d897acb4899adac26ba4388e9d49a35a95fe07d1c88a82cec25f23f4144384743181e775ce", 0xd0}, {&(0x7f0000020000-0xbb)="79214f09a4aa212845ea19950940bd0bc0f4f34e688797283e09925162f395d3997f714220be300b132da94afdec6948e5ab2fe07815312c80dfe45a73b9e55b5033dec826a13f0702865c0255e112ff27649a68a9753b59d5374319724e320dfd0db088ac25a66b375497158592523dcfdc0f4dce69b3cbf8bd8b4e5cb93406dd75f44fc1cbff2c8f00e06851aa48cf1cbdd5a013063743d48b39445050e67c4cb088e769c86c5d6d74d63371983712fc03320954517ec37b0ea8", 0xbb}, {&(0x7f0000019000)="c6448431a60755ebb5cab8688707e35a37", 0x11}, {&(0x7f0000020000-0x1000)="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", 0x1000}], 0x9, &(0x7f000001f000)=[{0x50, 0x104, 0x9b47, "01147fb281da5669c48f29556b6c6bd9a4230d3e69f9638e5908d92986c7214822f40cd99c265539b9fa03e10245d1b19a27da79e1a473e619fdfa642948"}], 0x50, 0x20000041}, 0x40000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000020000-0x38)={0x0, 0x0, &(0x7f000001f000)=[{&(0x7f000001f000)=""/67, 0x43}, {&(0x7f0000010000-0xfa)=""/250, 0xfa}, {&(0x7f000000d000)=""/207, 0xcf}, {&(0x7f0000020000-0xdb)=""/219, 0xdb}, {&(0x7f0000004000-0xbb)=""/187, 0xbb}, {&(0x7f0000013000)=""/197, 0xc5}], 0x6, &(0x7f000001f000)=""/82, 0x52, 0xfffffffffffffffd}, 0x2000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000001f000-0x38)={&(0x7f000000b000)=@nfc_llcp={0x27, 0xffffffffffff29fe, 0x10001, 0x3, 0x800, 0x0, "e421351281de7258b74b85aaf5091e5b887ff9d8795ab9bb3f3a7f71e8567ab586d087dc0424ca3c4950274c3419527157ae2dc44af67128c6fe10768e1f14", 0x9}, 0x60, &(0x7f0000019000-0xa0)=[{&(0x7f000001f000-0xcb)="5ff7540e34bc1dbd6ca88565399579522509261946d5ae4225da83e0f80397db76119acd12ce00175ba4dc33f259e59adbef3c3213f94c783faa1a610cb67d209177355b4e31b0fb275e0fe92859f85a4eddd50a02959e528db957e375bd2133e741dae69a720248e95c84b557d844310ba40ca6612335125ebb90fc5d55f7f29b4f07468c610f7a873aa80c7150b47b6f08c90c44df4ece6d5a55f1c544b2d267ab7d0408f4dce8d61c70d782db241f77015e73325c6c0ebd66bf1cb4a452622f86ac42be46ebf83d1fe4", 0xcb}, {&(0x7f000001e000)="4f0ced525e2bc7162cc120475abcd11d74253a46828f52e6a312791eb044116fe5ff4e556c7c0cf38e075d4b8ce68853423dee49bd8d8bc5a243c5783defd9cb103c10b7bb8c83a3a6c8e9a355ec2d77a017c234449c9cd87d00547c98ad4c69ab1dde5c6595578bb5d5bd1c436a2707da0692ddfd7721c381ab6a2c94ed4c28fb3e59eed92579dc02c2acd7ccaf3db082065b1d8c72dac0ef87082f93e1f6abc34d8ef9665a17936a9a97102c245922cda7bfabc390977ecdac84a96dfc4eff0773c828886fb364fb9d4019255e5a3c797ccea812c395fa3a8c878b63ac684df3e71c5659a78f5e29f8cf3123cd325f44c71432", 0xf4}, {&(0x7f0000003000-0xa)="37643c65bd99d32a8959", 0xa}, {&(0x7f000001f000-0xe)="c71111c65881a19532a3e9f87a80", 0xe}, {&(0x7f0000006000-0x7e)="47f92e2184488ece6ae3dc0605a339ab92d0e584c9162070e6ff6a6b60c9cda904d0102adfaaa41064438f71adfbb5c4a4eb96a72550ba321ad61715039c7e42435c112b67f7110018aef9226d5f59047846d5f79d91f852f8afd6ed06b87a1fb48e6c3126175195b1f1d67fd9c4b9fdc9ef04b8ab1f4f4d8daaf6e3e685", 0x7e}, {&(0x7f000001f000-0x2)="62ba", 0x2}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000004000)="c806", 0x2}, {&(0x7f000001f000-0x4d)="0aadbc0737313edb68c8d132e22f590ff7ead003ee4926acbc4a98f0d580cb52182b56386ec62fd19a1aeffd393be80193f88014d35d41f779068aea446f6058bec1d2d44082dca1e464e6a591", 0x4d}, {&(0x7f0000014000)="3022aa6d8718876733fb58d5c608252ca468d176f3f6f2b2810a02f6061e6204eb592331f4033985b8f5c5ef2cf948b8aa394fb8c25ebceb0dddb510d0bbc2ffba55b1add40fc84f403ca32b086d3adc8058ffe8eb616468", 0x58}], 0xa, &(0x7f0000015000-0x1480)=[{0xe0, 0x0, 0x3, "7ccd288bfd96c9a41288cb56c2ebaa0da500a28b1ad9783fa583371309af0c5d4348d588618fbf9beba01ff3771f38f04721d2d88a52389fab8685fbf517fa9c1224173ae274d4432ca5165a805f28e3e8190b5a42f8a4197bb51e3c17204c1e949a10601cf41787eb3e64e0a26ce33b081345f7ddc9ce8e85a00624c9f619463f9225cbaf76af109e2762441adfff6835c74d503c778d66d41469c802427322d33650f86397b32ee79c4b3ec0ac6cd218c36cb10093e3ae9ed74e519867459174218ee3f95503221543c48a17"}, {0x48, 0x114, 0x3, "280083c4339c43ce5f46c3ff7f1ae119e19b817ae712dcb829557d4da149d846deeeaa5b509f8d579cb734dd453700714469a7"}, {0x58, 0x113, 0x1800000000000000, "c807f6bf2f1097f34175ae7e4cd521101240c6c98580c2c70d618dbc8b3ca40b1df50c50ebf5b2f71c09202df063847ea90469964eb96dc4fd1de479a86108115c"}, {0xe0, 0x103, 0x7fff, "7bded1ba8557f3ea4d4181f617bfe3e2359b413295b665cbb8babc0ec11002059377d6ab3ac4e65908fae99c490ab9bf0d00a6f486a2d2057a381f650d214bd28c0e1558fef97fc49712f0d290d37555522d4548e3349ba1770e490888589d4252e31685dd56cc5174cda9e86b87657fcd5d2321db7a6ad680563a3e90a2fca59a0b40972f9b0769825f6518002973f10bd15d9272123b8c0908936e7910b4812a4355c7757caeb0659d5143510f629fad3afba83beccb679b9c19c29f65f111d8b1a2ecf972404677f26e53df4e"}, {0x88, 0x13f, 0x8, "598f8a174e9d30e794aadee79e4d0c39d7561660ccc907249792b9cce3548ec39298e42330ea6147d0ec05a826d5668d52c4cc1409bc41ce1e69eb93fe96986e84558aa5241c272b0b24a3c15551506bd7ae332ef9014926665060fd726492e08df5dfb444a7cbe3253a88695ae5ffaa90939fc53505"}, {0xc8, 0x11f, 0x9, "4f08f2ddf109f0628e623cfabb87dfdceeeb756b94a65597dbf44fabe451f27bf173df85cea411f329d2988b8a09fee39b551e900a326de75c7d0ebc01dc7dec27675b734c47275ccac12a264023285547541ae6e2cd4597f5565a592b4c88b3efeaab97a1d6c03c1ef5fd3f0fe0aa602631d400909cf9b11e6a202273c30aab8eb1213e9517630e3772fdf26817f35e6b6c4340a31b7e89dd8325c68cf8688977e36dfc84fee46acf932b104dfba44cac46e06e196f"}, {0x1010, 0x1, 0x200, "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{0xc0, 0x109, 0x7, "1d7a8ab516ace211fd32921cf96745bc843332d391e764e1211fe70798175f6b443de5b8e87cdfcba754b8ee9b141c30aa0cf11247ee4924e0e9f6e6b5bfc489719a764b084594e617cd627b79a0b34678949b5161d868c344f85a8a81e5c210d6807bec0e2553fb8afbf31cbdb930e5a63fa4af37ace0202f45fcf43978b74f517428fcf1cd17f59342db232fe3773bc6a514d5aadcb5e36eebe6420d42a70c3c7c89597f2a6b03d98953"}], 0x1480}, 0x40) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000001b000)) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001f000-0x38)={&(0x7f000000a000)=@nfc, 0x10, &(0x7f0000021000-0x30)=[{&(0x7f0000017000)=""/21, 0x15}, {&(0x7f0000021000-0x6e)=""/110, 0x6e}, {&(0x7f0000020000)=""/51, 0x33}], 0x3, &(0x7f0000011000)=""/247, 0xf7, 0x5}, 0x2000) socketpair$inet(0x2, 0x6, 0x8, &(0x7f000000f000-0x8)) 2018/02/16 11:09:34 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xe, 0x4, 0x21, 0x5, 0x0, 0xffffffffffffffff, 0x1}, 0x2c9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000d000-0x10)={r0, &(0x7f0000006000-0xd)="d1d11efc10bb6cc52185903dac"}, 0x10) 2018/02/16 11:09:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000015e000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004da000-0x10)={&(0x7f00006a0000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c90000)={r1, r2, 0x0, 0x1}, 0x10) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000148000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x1}, 0x120) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000465000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00005cd000)}, 0x10) gettid() 2018/02/16 11:09:34 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xfffffffffffffffc, 0x4, 0x800000404, 0x9, 0x5, 0xffffffffffffffff, 0x7}, 0xffffffffffffff7c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000df4000-0x13)="dffa90fcb6be3aa885620a7a5ec78eedd96771", 0x1}, 0x20) 2018/02/16 11:09:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000089b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') 2018/02/16 11:09:34 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x807, 0x3, &(0x7f000099c000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000047a000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/16 11:09:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a56000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000c92000-0x4)={r1}) sendmsg(r0, &(0x7f000079b000-0x38)={&(0x7f0000558000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000d34000)=[], 0x0, &(0x7f0000fae000)=[{0x60, 0x0, 0x0, "46cc86296d04e551d277276696c2de4f6d3c9100ebf1ef6347ad7bc1756947ef11ce030fa385a580c0b43a67590a1ba31d74b21ef872eea058fba4a4888d59723ebb82fd2448868b7815a88d"}, {0x68, 0x110, 0x2efe, "16351e274568883face8d060b59e223243dd318f42c208d02b4f03b67c5da590b86a98a2ec485f5dc134c6221fcf648ba7017f6be39a94c7e9baeef6b33751c70d3cd956b26addf8f525ed44e88a42fc588d744fc7e01a6e"}, {0xc8, 0x11, 0x6, "e4a6d289a3017a6a7dc240ba41a3d86841c2c2f613590122346927b993de332e0d7324e6af3a927470925f6b0b3393567d1a7e47ca69d5caff306a7a14ba616d02e36fc97e1d54513ee7b22cebabd88a259af071dc2fc378b63f5c9d403d9db6524e00956afb35d35e49f36043c75a29e022950dd084e5e7e029d0685439325782402e8205074088b6ed501aec6029751666c06cb94fc8c6b76c773c943c5ad255a7fa75b5ce36a83a71e19b211a7cce6bffc9533a39eb3c"}, {0xa0, 0x115, 0x3, "484e6e29018f9db0369e98a097e3bc83de63595fb919de01870d8d7ccdfa47a512bc5259b436673fffdc64fe582e2802821967d1078941cee592305c4be49d9719c5a60ae44b08f05c989a9b875ed4d5998b6bb055b39fa818f1da893c481e3939ca2bf7ca4e6f1fd5b938b4efd179b4830bb4954a029186199f1ea2dd871ba71e2a045c3c1126152e"}], 0x230}, 0x2000003d) sendmsg(r2, &(0x7f0000371000-0x38)={0x0, 0x0, &(0x7f0000108000-0x10)=[{&(0x7f0000440000-0xf8)="e51eab243874e82bc47707dd18b10f9970f5752bc7d87d75d1cc3a0bae910e9fc4b2bb435526ac37185e19bbf800d80a6c01aa8961feb4a9932b036d82ee3cea3a9a80fbbe1db8b4a5027abc10b4769dec2ec5662159982dac1398b0cfe71b5bd77c996c3db191305fa51b77e599f29efe3d9665b851d62cc389e7efce286b09e4883db105ea5cdd462c4dca8a6970067c698f87ce9d8b602c1842dcef0b70a1f97a58c0fa5077ed3f4d5e7c79787d51f452677b71ae009d7881254a9c3c6865bd923d660c4824e99c8cec0fa8b27e2f6cb8c4562b40324e3dffa83fd82fa4d54fbb64e930f77cbe1b5680710058d408fd629faafc4980cf", 0xf8}], 0x1, &(0x7f0000cf3000)=[{0x108, 0x11f, 0xffffffffffffffc1, "9997113df7ac549172d6a86ef8cfda73a7ac8cd05704051d837a5d51ed5458e0b9579aaa853f7794879e04751df0024d5dd9812b78abfbf6c6ffc100fc72571abb9a99fe08dacf1f66ff6216badb10fd3dafe972e29612741e9451d1ba88b4571f29f0300ca3b6101df39d42e4b6d9f399f374b9e16a2da7604d102259a53c13b907cafb2c4ac277d5dbd26f8ce398bfb36a9ea15584dbfaeb0808e2dcd07a76350304b3a0c6b0c9122232eb4d35c9ff633947495616bcb766acb93002e686554f3d02450dc6bfda12807265112b9eeaf0e8a76c7ac783ba3c4b538611c87a00b4609c57fb91db94f612c266bbcdce27b4272b582033"}, {0x60, 0x11, 0xff, "0fc8f9882a9efedeaeb1115c323708f8172226bbf56a0e6591829d577932a830f4cc87f4b64e2f2d7a369234379782e31a97db131b3b7ae7b6d7a4c9302ebe67c5ac633129586a86d0311d"}, {0xa8, 0x117, 0x1, "6ddc7ac7ca7481f3b2dbb04b5f0ce34159a0ff63c9277909da6c4657b9dbce6f36af9542bdc045f4447dd5b79513c1d364bb9211959077ad39028819e4fe67794f97e224028185ed78d0bffaedb2880d84b9d8c9f82b51f2ce70416431f6106e2e9a178440d4c83df99f009a2d437f404e9c87596ef06add8def082f69a40506604afccf82311b54807076090628b0d27e284392826a"}], 0x210}, 0x8004) [ 99.116159] autofs4:pid:8794:autofs4_fill_super: called with bogus options 2018/02/16 11:09:34 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f00000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000eff000)={r2}) r4 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f01000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000058e000-0x4)={r5}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f01000)={r3}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f00009d4000)={&(0x7f0000f02000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000f02000)=[{&(0x7f0000f03000-0xeb)=""/235, 0xeb}, {&(0x7f0000f03000-0x2a)=""/42, 0x2a}, {&(0x7f0000f03000-0xf2)=""/242, 0xf2}], 0x3, &(0x7f0000067000)=""/113, 0x71}, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r6, &(0x7f000039b000-0x38)={&(0x7f0000610000-0x10)=@can={0x1d, r7}, 0x10, &(0x7f0000f02000)=[{&(0x7f0000f02000)="d642f50a736ce8a6961a260dceb860a65318c71ede3367ea990f63edc1c38e30f169ed22a1abb0", 0x27}, {&(0x7f0000f03000-0x45)="032a6c55759843928a71fe63c3e7b01edb3b8c08c925129c894d313e9c2276dcb60d80aafbed8feeef7f43e31d01b17e11f8da9bf8777bd4ebd7673e962e7a7da8fb06db51", 0x45}, {&(0x7f0000f03000-0x1000)="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", 0x1000}, {&(0x7f0000682000-0x4c)="754f60378e2130084e30908816334059cc487fe22f86a746011d053a4cedcf249592c99b87c8ec204f79374557b15f0fcc547e6f8e11d59b381fe74c6b18c1009fabbf215e0e676cd1c1d421", 0x4c}, {&(0x7f0000f03000-0xb9)="635edeb5fcb6c790a7f864e8c85691ca2c6642ec0d5917ebbe5fae1c824053c2f7583738b1df595992bdd86a63bb6640ee70770b4673207d8b907c8c99b302cbd0b3e17d180aa178a0f1c19b4878456a49792098c572506ce23e10c289e0c3f90aa46b61ca852823b96d4606359aa9db416d55819a641451dee2d7a48472ba51eef0c254b56d91ad526e1e5d2885512ebd85df7b7019930093169a29b9b97157e03563e19d8b30d5c8893fe8b07ab5beee0451a1255bfc4704", 0xb9}], 0x5, &(0x7f0000a3f000)=[{0x18, 0x112, 0x1, "5357775e5eff"}, {0xe8, 0x10b, 0x1, "4d4b1f0b98604c2b666e2cdfa6fff7f6d0ca2935b391b6aaed2f617871163a064e343a3874f0a3657f443a2421dcb79eaec60310b56573a7a684c2c4e509082149f701da4650b35d457309a3c1a9b771b03d3a036c5915506271ccc9a37d3baec68dc5246bb618a59f15bf1c96d9d260dc30130a9ef9e5131775cc6f9b5a42e98f28b376aa18b20cc33e186479559e1ae4db4426cf311f19fbfab0e66edd6e3102cd3246b067d8f7caea8c6a296514656a80dec59aec1d5896209ac0846b5baa290c156e2c61faa2440db2482e82805c5849dbaeb99c2d"}], 0x100, 0x40}, 0x20000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r4, &(0x7f0000eff000-0xb9)}, 0x10) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eff000)={0x6, 0x9, 0x2200000000002, 0x5, 0x15, r0, 0x5}, 0x2c) 2018/02/16 11:09:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x7, 0x4, &(0x7f0000fa3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001fd000)={&(0x7f00000c0000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000219000)) bpf$PROG_LOAD(0x5, &(0x7f0000159000)={0xe, 0x2, &(0x7f0000d28000-0x10)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r1}], &(0x7f0000027000)='GPL\x00', 0x2, 0x1000, &(0x7f0000b76000)=""/4096, 0x40f00, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xfffffffffffffc79, &(0x7f00003c2000)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003a1000-0xa)={&(0x7f00001fc000-0x8)='./file0\x00', r2}, 0xc) 2018/02/16 11:09:34 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000204000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000aaa000-0x28)={r1, 0x0, 0x4, 0xa2, &(0x7f0000001000-0x4)='l\n{)', &(0x7f0000000000+0x465)=""/162, 0x80, 0xffff}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a1e000-0x38)={&(0x7f0000000000)=@ipx={0x4, 0x2, 0x7fff, "25f9d0cb3daf", 0x10001}, 0x10, &(0x7f000081e000-0x60)=[{&(0x7f0000fa9000)="93762e12e7b2cf548622592b4614544205c95a801c60f782eef637437ebe8590bf2d0374e2a5dc5708fe136a5052bcbc484364c0a0ff4c3c2c4a845774d5d768519d599776bcf474f46227691451608e95c411aade8f4735f6e0f3215ae1c33ed08a1426621b673c10bcf681c2326db9163a2bbb671bc0f9a6ed7335f4b67843b7635aaf6171fc99e63e9dffb4199e24814d8a6e1b3f8ab3a7af61409704e254f76b5a49323515cd68a61339577a4d9460e7fc3cedb33aac50ead42b62a8000ed120beaaa351a3f09a0494619b104a3141579af897f984", 0xd7}, {&(0x7f0000f20000-0xb3)="124c605ce70f97825e52891ef13603b9d9ea2d13c437bbcfb8adc36fdc037326429b5d51291c0ff08c092688a8c054dcd4ab1aecbb29719a9dba6a159e5a7f00bd6a2cddd9544073b717517d57af8a635c083b94a85ef1d15c1fb4d39427a2ec0eecab91d94f1dcddbc04c0da3bc8f0b0b65afffa6c7d55c85e7b773b51ec68c08876df88ae78602c3eb9f175e5c4d62218fe8126f3883f4162fa19572e1cb3611842825e265bfa53ef14213f8db232f66f4ea", 0xb3}, {&(0x7f0000000000)="88c33f5edf6f0f5b97f0a330b1d393d99a206f10b5f8b055d05c2c3446f32a5f910546f2cbd1f5a6d0aaa3a1bae76f8a8c63cf8592a3c4e3fb99c3edb4d603316dba372efcfeaab751719db2486bca963e6e24cb20b217ec3a17a9de90321c7bd0", 0x61}, {&(0x7f0000000000)="be19c1e6e4cd76bd2b9e9b9829690b282727b64c969612aa5d42895f1e671215675a68b9cacc9c9cccfdf5b5", 0x2c}, {&(0x7f0000001000-0xee)="25a988d1e71730bf5175dc810e6a57f9caacb909f63372408098559fcd4ec42efe293c1b11a461a58dcd9d86731f423e8ccf57e63d4376d4dabd0f553b3d950f490da15dc972c2e567a362ba6e8d0d959fcc21a61fa83f73ac659af386aa94864c1b89cd407168462560a58b2e6e5d7d3297043d5c3b26c3ab9a7656fcb7a286498460bc258668425bb12220d0164f04d75292180e2db7496d5646c6cd1603e84d9327138ac0ddcd754f8a4a860abdf8c7977b5c3e5026486337742e06a175ccfcb3c35676f2eb3db7860921f116d42d614a1cce8f0e1539da6551909ed930646516930e7b45b573fa1852d5447a", 0xee}, {&(0x7f0000000000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x44001}, 0x81) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x0, &(0x7f0000a80000)=@framed={{0x18}, [@generic={0x20}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/16 11:09:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x180) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001d6000)={&(0x7f000029b000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000346000-0x20)={r0, 0x7, 0x1, 0x1f, &(0x7f0000e44000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/16 11:09:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003e9000-0x10)={r0, &(0x7f0000cfa000-0x39)="4e846494defc7f717400205100000007e30200004018000000049dc3080000000000000004259d40f3000000000001000004d44aa4c77ed282"}, 0x1cd) 2018/02/16 11:09:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000099c000)={0x1, 0xffffffffffffff7f, 0x5, 0xbd, 0x4, 0x0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000077f000)={r0, &(0x7f0000dec000)="408a6facc63960b1af10d8c24476a969afae1244c664b8173ff37c7e61682d85329cf1229bdebe52790b73570928d9a82d0412ac099fec3417896c25f34d0f8dccca544e172fd4df0202915e28a0c0bbdd8a8cb5954711bbf35fa0c23dcfc48e28aa851d910d7f776cf0693e6cc0c85259f586d2e0ed38e112a27b23e4e751f229f43144cf404feb9d"}, 0x10) r1 = socket$kcm(0x29, 0x8, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000042e000)={r2}) 2018/02/16 11:09:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f7c000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a3d000-0x10)={r0, 0x50, &(0x7f0000ebe000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f6d000)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)}, 0xb) 2018/02/16 11:09:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0x5, &(0x7f0000b6c000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bde000-0x18)={r0, &(0x7f000079f000-0x1000)="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", &(0x7f0000439000)=""/199}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3085) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00006ec000)={&(0x7f0000093000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f000042b000)=[{&(0x7f0000c62000)=""/119, 0x77}, {&(0x7f0000bb7000-0x14)=""/20, 0x14}, {&(0x7f0000388000)=""/233, 0xe9}, {&(0x7f000015c000)=""/158, 0x9e}, {&(0x7f0000530000-0x39)=""/57, 0x39}], 0x5, &(0x7f0000b21000)=""/223, 0xdf, 0x401}, 0x100) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000f7000-0x8)={0x0}) 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, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000753000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e4c000)) close(r3) r4 = gettid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000afc000)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f0000c59000-0x78)={0x0, 0x78, 0x1, 0x3582, 0x2, 0x3, 0x0, 0x1, 0x98001, 0x6, 0xfff, 0x40, 0x3f, 0xc10, 0xfff, 0x8, 0x1, 0x7, 0x8001, 0x9, 0x46, 0x7, 0xec6, 0x80, 0x8, 0x27, 0xa647, 0xb, 0x101, 0x80000000, 0x1, 0x7, 0x20, 0x3, 0x9, 0x5, 0x800, 0x8, 0x0, 0x9, 0x1, @perf_bp={&(0x7f000003b000-0x1), 0x8}, 0x40, 0x8, 0x34c, 0x0, 0x5, 0x9, 0xf8}, r4, 0x0, r3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009fc000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005ff000)={r1, &(0x7f000000d000), &(0x7f0000e02000)="2c7b6ff0f115af04ef8aa67c49dd96b5ae5f3a9ea7b01c7c02c33eb09e26456f5d9843e4024b601f88abca0b20f0c3313ad613f359ba8039d23302281cdc97613b8823250659497216d18a53ae71cea49c47eba7f573b9c98494a9a8e5b37b60809bd79896ba81981cd0e7531cfa15105ef1e4d35a5a2c6703ccc35be774094b2e95facc5e1fd080d18fe792f690bf8d3973c5e73294d850c5fcf33cc2b487"}, 0x20) 2018/02/16 11:09:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000666000)={r0, &(0x7f0000bf8000)="325b77d5ef252e6a539b6bfc303815ba8b6e4eadc9263fac839f911ba62b6286c3e66607e221baaacb682f5ec1226d36bef3ff29e9d964c9af0f409ff5530ffdaf1048458c99f2963b111d18231f13cd403cf19e656b3ddb6b31"}, 0x10) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000657000-0x20)={r0, &(0x7f00007c1000)="41c80bf0536dd381f7583044a71fa35d7b8db69f4d4accff7ae65bad1508ec478e", &(0x7f000020d000-0xed)="c0933cc2dce1f7affa04c8c60f584dca07f2d585ae921c79dc8e6e1633bc2455a151d0a46e1eab0e34a2722be2a076d76707b8c5156ebdbb4c15acff231624e1a607148b460c8ec26573d38439136caab339f79cba3ea8f9c465bea0420435142de2403cc3bc3a87da2aae4ecb54f1d09317682da14aa05efb190f905cb388a322c2a4d46b66bc0f213fb81b639d9bcba4ebcc00915edcad8e1f62b8d8b6c4a8203673aa6e15f26d1fe93e279ef005d01ae6c11637ffd1d981e8d286b0bfc9c42d123fa6eaceab21bb48248638603352960aa1db023a9e2c05f3a5604d145255e89ecf5cac4c3a0787f04e2047", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/16 11:09:34 executing program 6: mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000dc000)='./file0\x00', 0x40) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000de1000-0x8)) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffeba, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0xbe23}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x151861d5, &(0x7f0000de0000-0x8)) 2018/02/16 11:09:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x1b, 0xa, 0x93, &(0x7f000062a000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xc000000, 0x73f1b75d, 0x1, 0x90ad, 0x0, 0x6, 0x0, 0x4, 0x2e71, 0x6, 0x1000, 0x3, 0x1, 0x1ff, 0xfffffffffffffffa, 0x8, 0x4, 0xffffffffffffff01, 0x3, 0x2, 0x100000000, 0x400, 0x200, 0x1ff, 0x2, 0x8, 0xff, 0x20, 0x0, 0x7, 0x3, 0xfffffffffffffffd, 0x2, 0x401, 0x3, 0x2, 0x0, 0xf826, 0x6, @perf_config_ext={0xacb, 0xe11e}, 0x100, 0x8, 0x7ff, 0x5, 0x1, 0x3f, 0x5}, r0, 0x7, r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xd17, 0x1, 0x7f, 0x20, 0x0, 0x8, 0x100, 0xe, 0x6, 0x7, 0x8001, 0x8, 0x0, 0x1, 0x9, 0x7, 0x7, 0x2, 0x7ff, 0x800, 0x5, 0x4, 0x6, 0x3, 0x5b9, 0xfa0d, 0x4, 0x5, 0x9d52, 0x401, 0xffffffff, 0x1000, 0xbd1, 0x80000000, 0x4dbd, 0x4, 0x0, 0xf2c, 0x0, @perf_config_ext={0x7ff, 0x8000}, 0x8000, 0x800, 0x7, 0x7, 0x7, 0xfa, 0x1}, 0x0, 0xc7dc, 0xffffffffffffff9c, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x7fffffff, 0x100, 0x1, 0x4, 0x0, 0xc338, 0x4000, 0x4, 0x6, 0x1, 0x3, 0x339, 0x564f, 0x0, 0x5, 0x4, 0x2, 0x100000001, 0x4, 0x4, 0x8, 0x9, 0x3, 0x9, 0x4, 0x8, 0xa6, 0xfffffffffffffffb, 0xe97, 0x10000, 0x3, 0x4, 0x401, 0x80000001, 0x51fcf651, 0x3, 0x0, 0x3, 0x1, @perf_config_ext={0x200, 0x80}, 0x20, 0xff, 0x0, 0x7, 0x9, 0xffffffff, 0x8000}, r3, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x76) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f000099d000)) 2018/02/16 11:09:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f85000-0x78)={0x3, 0x78, 0x6, 0x1ff, 0x9, 0x7, 0x0, 0xfffffffeffffffff, 0x204, 0x1, 0x8c, 0x3, 0x36e1, 0x9, 0x7, 0x4, 0x65566c1f, 0x9, 0x3, 0x9, 0xffffffffffffff8b, 0x8, 0x7, 0x0, 0xfffffffffffffff9, 0x3f, 0x1, 0xffffffffffff8001, 0x9, 0x800, 0x3e4, 0x1, 0x70, 0x3f, 0x1924, 0x7, 0x2, 0x5, 0x0, 0xa5, 0x4, @perf_bp={&(0x7f0000613000+0xd27), 0x8}, 0x4800, 0x0, 0x1c, 0x7, 0x9, 0x3, 0x2}, 0xffffffffffffffff, 0x66bd58b9, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000479000)=',%eth0]\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 2018/02/16 11:09:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e10000), 0x4) r2 = gettid() perf_event_open(&(0x7f0000f7b000)={0x3, 0x78, 0x6, 0x400, 0x200, 0x15ddd83e, 0x0, 0x7fff, 0x40000, 0x6, 0x9, 0x80000000, 0x1, 0x9, 0x3f, 0x5, 0xfffffffffffffff8, 0x7, 0x800, 0x92, 0x0, 0x0, 0x0, 0x2, 0xb47, 0x401, 0x9732, 0x11, 0xa000000000, 0x9, 0x3ff, 0x9ab, 0x80000000, 0x9, 0x4, 0x1, 0x4, 0x35, 0x0, 0x7, 0x2, @perf_config_ext={0x5, 0xff}, 0x0, 0x221, 0xfffffffffffff04b, 0x7, 0x0, 0x1, 0x1}, r2, 0x7fffffff, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x4) recvmsg(0xffffffffffffff9c, &(0x7f0000059000)={&(0x7f00008aa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000956000+0xb30)=[{&(0x7f0000b2d000-0x54)=""/84, 0x54}], 0x1, &(0x7f00002f6000-0x55)=""/85, 0x55, 0x7fffffff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000d9f000-0x48)={0xe, 0xc, &(0x7f000067f000)=@raw=[@jmp={0x5, 0x8001, 0x8, 0x9, 0x0, 0xffffffff, 0x4}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x1, 0xd, 0x3, 0x1, 0xfffffffd, 0x8}, @exit={0x95}], &(0x7f0000eac000)='syzkaller\x00', 0x3e98000000000, 0x7, &(0x7f0000faa000-0x7)=""/7, 0x0, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00008ef000)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000001) 2018/02/16 11:09:34 executing program 2: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r0, &(0x7f00002dd000)="53a37f5eaa86c468819facbe45a98baf7fcd435ab7d74ee0a8e66eaac7090ba6bff2ff0b75fb92bdafd2ae1bb1248ea31e4143170b05f20f85d07455b9ee564e54c60979b5b045717005a99ec9f913c7214fc34cdea6dea92c64d918007e9c1963703adf93a624f1eafe861fb8c5ac253a66aca7c8ac621932657277276ac6c936f2528f65456470df90c25f6ed732676854d45dea1c28cf11e5eb497d", &(0x7f0000f63000)=""/163}, 0xfffffffffffffcdb) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f63000)={r1, &(0x7f0000f64000-0x98)="f0046d9a101a62057f4ba61a46f89a2316e032cd8a528164fdb67e717d8d91e60fc1d121cf9c49eae6c75ed26c2854e79f19a00b82544c231d089b3d842977d099328126068d130170fcaf2faf279b1208a731d112719ab430008aaa145c8f6febfca15683e8960738a90153e590f2469587f3ee612f398d7af687a923c9e4c23b58b250c061404817de8e65699e1267106ab58b7715ac48", &(0x7f0000f63000)="40d6d63a574bcc27c6cf192d281c462430ea5f2edad53342d48ba7df094c56266ce26df42db80c379eb45241aafa863aa852f45dde11a6afe11cbc494d5ea1ccbad331562b24337a59380a587a28147c99c8aa5e85de3ac5", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r2, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) 2018/02/16 11:09:34 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0xf, 0x80, 0xf, 0xfffffffffffffffd, 0x0, 0x100000000000}, 0xffffffffffffff45) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) 2018/02/16 11:09:34 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x9, &(0x7f000000b000)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000-0x10)={r0, &(0x7f000000b000)="dfc5ec3e8dfa687f980ec0493518431875fdb50372e3cadaa11fd91d11aaf1b3236570a6e8b3d119aafc697d9ad243552d"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:34 executing program 0: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000f60000)) 2018/02/16 11:09:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a21000)={&(0x7f0000acc000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000dea000)='./file0\x00', 0x18d3e54f9bd9ccd7) 2018/02/16 11:09:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xfffffffffffffff8, 0x72, 0x0, 0x7ac, 0x0, 0x58b, 0x12148, 0x1, 0x180000000000000, 0x8, 0x1, 0x4, 0x92d9, 0x7fff, 0x1000, 0x80000000, 0x5, 0x9, 0x1, 0x0, 0x2, 0xd89, 0x6, 0x2, 0x8, 0xf05, 0x6, 0x5, 0x101, 0x9, 0x6, 0x6, 0x4, 0x3f, 0x5, 0x9, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000000000), 0x8}, 0x40, 0x914, 0x7, 0x0, 0x7f, 0x8, 0x10000}, 0x0, 0x9, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004dd000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r1, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98}, 0x28) 2018/02/16 11:09:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000443000)={0x3, 0x11, &(0x7f000022d000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x5, 0x9, 0x20, 0xffffffffffffffff}, @generic={0x4, 0x9d1, 0x10001, 0x5f}, @map={0x18, 0x0, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000093e000-0xa)='syzkaller\x00', 0x3f3, 0x33, &(0x7f0000985000)=""/51, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000adf000)={r0, r1, 0x0, 0x2}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000af8000-0x8)={0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00006be000-0x4)=r1, 0x4) sendmsg$kcm(r3, &(0x7f00003e9000)={&(0x7f000033e000)=@pppoe={0x18, 0x0, {0x1, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f000022c000)=[{&(0x7f0000185000)="1a7f928b04b6bf362fc9792ada212105490a0929157e8a6defe513a84d89d8cd6c62a63e35676cb73057fa2350b22d272e1c2cc7fc9c1069f79d2e3f07d912642d5831eecdb8e86658ddd967949d040df5c2d918ef5154546022b9325c2d30f6cec3f4ed899fb5fcffe9f49d18a37869765863a6dcd0", 0x76}, {&(0x7f0000aac000)="4fd132986ba378598fc18b32c5cedb362828282bd7827459c3f570854689bb6cf02ca0e0afefc986e2efc9ea4d6d9dced517fa3c33eda3c3af00df254092c18539bb4ba80f107540b31fe5c316015ea77177a59170a4b733814866ecd4b6e3661b1ac761df796e2c3f083bfbe473b5119fb47362307d42e86e6db83c993d6b7cddfdb9918c78c14fe23bb3043cf291a5599123bdf090c57cfc089f89038c5de4ace0cd92318d811d6b1ab9a947cca9229b9fa7aec0f6c2986726e6b11f59e49489c6776367ae9932ab50a5a5994d7928ec4c37bc8794cf598247288260224db73b54c3fb5bc011758685feeac6078b20f890", 0xf2}, {&(0x7f0000456000)="b64756355e8e28c406390f8e1f142b757f5be9f5561d0dff4d23f08ed7d549a16598964f1239becd2deea642fb28b6b563965e6f70a2ecaf1ffaaba4aee34683179459d789f6d1627ef051c00b9be2d0a85c1992e5d4f3abb29f8450219ece9eb0a42ae883cec6c6c17d0fe7fe1db57c0524122d5bc61c6013031ac9ca51d700578bad0d93f2af8f9d1720d785222c216fe2fb53e298cc3d637b04237e797cefa3625afcb3db6f685bafcf0b5615782837fadeef79381b2b2d3dfcc5408874c909ad5d6afb7f937f20090368a5589aa4e61c8a7b0ca89e81deda3687158496b7b7d3059be414d9376462f66caed707275a", 0xf1}, {&(0x7f0000744000)="299b77915c76c94566c93b8a050f6bdaac1b336e82681407795e2febaec2ec8fe523e756eb3cb54e31573d7bf8fa5f4dbb3b3e55fd02f3052e7b9033517eb66b169835c28bab50f0ea8fcd53e7b2c4d1c4a6e27c27db9b7da63a71a0330ed489e0c6009694ca2a82f34576842d8f9f3b9ae6fa84d11dbcc517272d72305cae51a9fceeeaa63bbe81910e40fb949773e582895140a3fa78b91b5ee24754975b018f7e65b4115c0b72c5f0d16fc12194755a", 0xb1}, {&(0x7f0000f1d000-0xac)="328eefbda2c3471d12b53a17d9d354617cfaccaca97f61cac4301b824747055da4baf6a10911e8594e6e35a41ed47d6698229a821253d4c6154a131a5fdc94c7148e45e59af3870ad7d6a57f91f685b35d3e9c832363fdc20beb0e0e47575fefa856c683355643af573783cfb6d31531290ac912c556d260e2467479acadce4ea463e864038e219e93adc6e3288b8cb98a88d487fdd75cd3dfd8b8ced38a858706100260165351d279cc5ce5", 0xac}], 0x5, 0x0, 0x0, 0x20000000}, 0x4004000) recvmsg(r2, &(0x7f00001a5000-0x38)={&(0x7f0000631000)=@ipx, 0x10, &(0x7f0000003000-0x90)=[{&(0x7f0000be9000)=""/9, 0x9}, {&(0x7f0000536000)=""/189, 0xbd}, {&(0x7f0000ae9000)=""/47, 0x2f}, {&(0x7f000097e000)=""/90, 0x5a}, {&(0x7f0000bc3000)=""/217, 0xd9}, {&(0x7f0000657000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d6f000)=""/14, 0xe}, {&(0x7f0000aa2000-0xfd)=""/253, 0xfd}, {&(0x7f0000d0e000-0xc0)=""/192, 0xc0}], 0x9, &(0x7f0000f66000)=""/68, 0x44, 0xff}, 0x100) 2018/02/16 11:09:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x0, &(0x7f00005d9000)={0x0, 0x0}) socketpair$inet6(0xa, 0x800, 0x40000000000, &(0x7f0000dd7000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ad5000-0x8)='+system\x00') 2018/02/16 11:09:34 executing program 2: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48}, 0x1c) r1 = gettid() r2 = perf_event_open(&(0x7f0000daf000-0x78)={0x1, 0x78, 0x2, 0xad, 0x0, 0x400, 0x0, 0x8, 0x2, 0x2, 0x2908, 0xe4, 0x8, 0xffffffffffffff80, 0x10001, 0x9, 0x6, 0x400, 0xad, 0x6, 0xc7e, 0x7, 0x4d, 0x7e0, 0x7, 0x7, 0x9, 0x2, 0x3, 0x5, 0x4, 0x8, 0x101, 0xffffffffffff4a26, 0x7, 0x9, 0x9, 0x8, 0x0, 0x81, 0x1, @perf_config_ext={0x7fffffff, 0x8000}, 0x100, 0x4, 0x3, 0x0, 0x3ff, 0x3, 0x9}, 0xffffffffffffffff, 0x155, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000433000-0x53)={0x0, 0x78, 0x9, 0x68a, 0x0, 0x124, 0x0, 0x40, 0x0, 0x9, 0x1, 0x8, 0x6, 0x3, 0x53c, 0x8, 0x7, 0x10000, 0x2, 0x1, 0x5, 0x3, 0xfffffffffffffff7, 0x0, 0xfffffffffffffff8, 0x5, 0x6, 0x9, 0x7fff, 0x2, 0x5, 0x1, 0x7f, 0xff, 0x100000000, 0x1bfa, 0x5f, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x43, 0x3bb}, 0x2c, 0x4, 0x101, 0x4, 0x0, 0x5, 0xdb}, r1, 0x3, r2, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f0000c75000-0xef), &(0x7f0000323000-0x78)=""/120}, 0x18) 2018/02/16 11:09:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000775000-0x2c)={0xf, 0x3a7, 0x101, 0x1, 0x18, r0, 0x6}, 0x2c) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c07000)={r1, &(0x7f000063f000-0x54)="8df676f921fea136f09fcbcea176d833c4a515a4f569e048a55bdf3822b1b77366076288dd5c8eab0ee20c7bf4aa40ca710d2c98a6bf72fea1d970625811d4daac0834b4a64287ee18bbd910d0086f753dd4533e", &(0x7f0000f16000)=""/169}, 0x18) 2018/02/16 11:09:34 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000011000-0x38)={&(0x7f0000011000-0x58)=@alg={0x26, 'aead\x00', 0xf, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f000000f000)=[], 0x0, 0x0, 0xfffffffffffffcfd}, 0x0) 2018/02/16 11:09:34 executing program 0: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000078d000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x3ff, 0x6, 0x2, 0x17, r0, 0x4}, 0x2c) 2018/02/16 11:09:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000630000-0x10)={r1, 0x28, &(0x7f0000a7d000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002fb000-0xc)={r2, 0x20, 0x8}, 0xc) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008dd000-0xc)='ppp0cpusetb\x00') bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x7fffffff, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 2018/02/16 11:09:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c3b000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000098f000)) mkdir(&(0x7f00005a2000)='./file0\x00', 0x0) 2018/02/16 11:09:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000a57000)={0xe, 0x7, &(0x7f0000d24000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, [@alu={0xa0dae06c05c292c7, 0x2300, 0xe, 0xf, 0x3, 0x30, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000871000)='syzkaller\x00', 0x20, 0x3c, &(0x7f00001c5000)=""/60, 0x41100, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da5000)={r1, 0x0, 0xa, 0x23, &(0x7f0000a9a000-0x22)="0d90002a08000003360046000800090700000000200000047fec77e06f62cbb8a2ce", &(0x7f0000a82000)=""/120}, 0x28) 2018/02/16 11:09:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000)={&(0x7f0000fb4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/92, 0x5c}], 0x2, &(0x7f0000b20000-0xa1)=""/161, 0xa1}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000249000)={&(0x7f00001e6000-0x10)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000f2f000)=[{&(0x7f0000ed8000)=""/135, 0x87}, {&(0x7f00009ca000-0x76)=""/118, 0x76}, {&(0x7f0000108000)=""/102, 0x66}, {&(0x7f00007d6000-0xe6)=""/230, 0xe6}, {&(0x7f00001f6000)=""/71, 0x47}, {&(0x7f00005de000-0x21)=""/33, 0x21}, {&(0x7f0000357000-0xdb)=""/219, 0xdb}], 0x7, &(0x7f0000b8c000-0xa6)=""/166, 0xa6, 0x2}, 0x40) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ee4000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000edc000)={r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bfb000)={r3, 0x0, 0x22, 0x78, &(0x7f0000690000-0x1f5)="0d9000040000000336f91807080009001e00000080fffffffc77e062cab6a2ce797b", &(0x7f00009c8000-0x78)=""/120}, 0x28) 2018/02/16 11:09:35 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f73000)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000399000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000009b000)={r1, r2}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007d5000-0xf)=""/15, 0xfeb0}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f75000-0x10)={&(0x7f0000976000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002d4000)={0xe, 0x14, &(0x7f0000f74000)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x22}, @call={0x85, 0x0, 0x0, 0xb}, @call={0x85, 0x0, 0x0, 0x34}, @ldst={0x0, 0x3, 0x6, 0x9, 0x0, 0x140, 0xffffffffffffffff}, @generic={0x2, 0x4, 0x6, 0x5}, @exit={0x95}, @alu={0x7, 0x10000, 0x2, 0xb, 0x5, 0x80}, @map={0x18, 0xf, 0x1, 0x0, r3}, @ldst={0x1, 0x3, 0x0, 0x6, 0xb}], &(0x7f0000c58000)='syzkaller\x00', 0xffff, 0x30, &(0x7f0000895000)=""/48, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cbd000-0x10)={r2, 0x50, &(0x7f0000b58000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x39}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) [ 99.635205] can: request_module (can-proto-0) failed. 2018/02/16 11:09:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xa, 0x100000000, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00001b6000)={0x0, 0x78, 0x6, 0x4, 0x487, 0x2, 0x0, 0x563, 0x4000, 0x2, 0x1, 0x7f, 0xfffffffffffff293, 0x3, 0x9, 0x8513, 0x8, 0x4, 0x0, 0x7fffffff, 0x8, 0x7, 0x0, 0x9287, 0x8, 0x800, 0x0, 0x0, 0x7, 0xffffffff, 0x4, 0x4, 0xffffffffffffffff, 0x699f, 0x6, 0x6, 0x3, 0x100, 0x0, 0x30b, 0x5, @perf_bp={&(0x7f0000000000), 0x4}, 0x80, 0x2, 0x4fa5, 0x6, 0x8, 0x417b, 0x4}, r0, 0x2, r1, 0x8) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb4000)={0x0, 0x80000000000, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000045000)={r2, &(0x7f00009cc000)="05559977407d934e0404498c5130d6fe06761eabd87fcf84f9aed3254af3676ef364a403819f9fec33b9f27a7ba1e2906e1b91c2192cae62285a1292295a1c95d669e63b2478d4103fb7cd655320a2136ae26f295c8a89cada9d96814d7b7edb7b6387cd9bb8744db4157826303b2cb933ff965d1132a0304e20ac8f1102f0215e19d483c17dd695831152dfcc17a717a85f8351a1c15a6ebe28e119eb0ead648fd678561fd3dc2446c10402", &(0x7f0000000000)=""/155}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xb467410b9d06447b, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r3, &(0x7f0000001000)="3d32f23c1fde8e2d640e6fb7751df8ed426d4deb02a6f587200df1fc6fe84b002ca062ccaccaebd97bfc95e9ba537e3177d2d0bcacbd90e1902f856211cfae7cbb4e2cb61f7c4bfdfed2bc3eac0288c44309650ea7b65fe188779664001241907de947f4ef3ae6463f012e6001dcc8d667d37e015376fb26173b4c431c9f771c1fd03092c03f2feab7a4d8b93bba8ac3aeb02e4fd2df0880c75354e235e4d23a1b9f38082906b26ce42b461ef83a9191af2fe536dfbb8509732f5f30004fcc", &(0x7f0000001000-0x1b)=""/27}, 0x18) [ 99.688205] can: request_module (can-proto-0) failed. 2018/02/16 11:09:35 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1}, 0x48) socketpair(0xc, 0xa, 0x7, &(0x7f00000cf000-0x8)={0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x4, 0x0, &(0x7f0000f7d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/16 11:09:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) socketpair(0x8, 0xf, 0x7, &(0x7f0000bda000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fab000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000103000-0x4)={r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000021000-0x4f)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009c2000-0x10)={r1, 0x28, &(0x7f00005fb000)}, 0x10) 2018/02/16 11:09:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000e0a000-0x4)='./file0\x00', 0x12) 2018/02/16 11:09:35 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x4, 0x2, 0x0, 0x7fffffff, 0x4, 0xffffffffffffffff, 0x6}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x10, r0, 0xfffffffffffffffc}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fed000-0xc)={&(0x7f0000fed000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000ed000)={r1, &(0x7f0000fec000)="3a1bfdb2247b5ec50eb733d1187810b979973112c4094f507bebfaa963283424a8b5be153fab553d13bb026bd49ad8a25074798fc257ada6c468ded0c32cf8d7cd31babc50019b42b5a949e15f0ab30d491931145909f855679501f29baa20c0683a386014ec51e62c8c3be40b3f22b254a28aedac42b7acc58ec4bd066f2783", &(0x7f00001c4000-0x82)=""/130}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r3, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/16 11:09:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003b7000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c2e000-0x38)={&(0x7f00001af000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000cf0000)=[{&(0x7f0000f7a000-0x74)="deb7b28fc9c1c9662cf4607189779f33e36ea147324c7fce904c1f65805e138c2d006629de057e0b4aed3ae0ee00c6b840a6c74356ba342a1320f06ee4d736c5aa9b9def216e17f25106d7b3a004f02f9910fbfcef5dd382a00d2cf9d501aa7d14a428b5d5b120cf5d9cf92d37e191ecbd762d4d", 0x74}, {&(0x7f00004b2000)="9dad9b09cac31efde11f6a21eeb756b9712435a18c8d78be64bec37fca27f4a6b696615c2217998fb0736b161dad5f365d425ca00361a90ad83a4f7a50139bd984ed9aea749f3e9e0bf684c9d7ee22da28e56fb189449623a51e113a2b4d0bb35c1e6708", 0x64}, {&(0x7f00004a8000-0xc8)="03484f2ce46aff2f31a3f9e9c9cde4e8b054b6687555f9048535769d95d817ce498b61b03f3e50023921fa1dfb8268382fa9e37d8c57fe717b2b799be075c18e5a9c15391ecaddb1590ce809c6c3b3f55ccab49b896ee6ea63f69582d8583c388eb9c1f24b8013f5b7c42d5ef6389d725dd44ec9273bdfd7f44800b2b77ae8ffce72b354e70f40f03f6805a687d19dfb3d3e1580c95b0015844c62553d54b1d9467a0820c2b20ca89b86ffc7e2d021c2112816dd56fce4bd17a5d97edd10661dac19277183ed90ca", 0xc8}, {&(0x7f00005ff000-0x43)="8d9f1c80e544c8e3219ba8cd743d00429e3538d6efd74905dea99088fcf9fa5c0fd9a07e8ab581e7ee8ccfbd59086f52ad5c2fbb0e0ca6f78a460c505abe36ab5e21d5", 0x43}], 0x4, 0x0, 0x0, 0x8000}, 0x41) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r1) 2018/02/16 11:09:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x1, 0x1, 0x8, &(0x7f00001da000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r0) 2018/02/16 11:09:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r0, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000985000)='{em1selinux+md5sumvmnet0em0*\x00') 2018/02/16 11:09:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e57000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000700000-0x38)={&(0x7f0000db6000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000b17000-0x10)=[], 0x0, &(0x7f0000b3f000-0xb6)=""/182, 0xb6, 0xb0}, 0x2002) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[]}, 0x0) sendmsg$kcm(r2, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) 2018/02/16 11:09:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair(0xa, 0x80000, 0x9, &(0x7f0000100000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001c3000)=0x6) 2018/02/16 11:09:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000247000-0x8)={0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000046a000)={&(0x7f0000110000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 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, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000470000-0xc)='ppp0,[wlan0\x00') mkdir(&(0x7f000040d000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x3, 0x705, &(0x7f000072e000)) recvmsg(r0, &(0x7f00002b2000)={&(0x7f000038e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00001af000)=[{&(0x7f0000898000-0x91)=""/145, 0x91}], 0x1, &(0x7f00004e5000-0x6)=""/6, 0x6, 0x9}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000ff7000)={0x0, 0x8, &(0x7f00009cc000)=@raw=[@alu={0x4, 0xce, 0xf, 0xb, 0x6, 0x1, 0xfffffffffffffff0}, @exit={0x95}, @exit={0x95}, @alu={0x4, 0x1e8, 0xa, 0xa, 0x7, 0xfffffff0, 0x4}], &(0x7f0000d8e000-0x4)='GPL\x00', 0x0, 0xdb, &(0x7f000024e000)=""/219, 0x41f00, 0x1, [], r2}, 0x48) mount(&(0x7f0000d19000)='./file0\x00', &(0x7f00005ca000)='./file0/file0\x00', &(0x7f000064d000-0x5)='ntfs\x00', 0x800000, &(0x7f0000774000-0x1000)="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") mount(&(0x7f000000a000)='./file0/file0\x00', &(0x7f0000d2f000)='./file0\x00', &(0x7f00005d4000-0xb)='openpromfs\x00', 0x1, 0x0) 2018/02/16 11:09:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c03000-0x8)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000831000)={&(0x7f00003bb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001c4000-0x10)={r0, r1, 0x3}, 0x10) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a83000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000000000, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x7, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r4, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r4, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000015e000)=r3, 0x4) close(r2) 2018/02/16 11:09:35 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair(0x0, 0x2, 0x989, &(0x7f0000004000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000)={&(0x7f0000008000)='./file0\x00', r1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x50, &(0x7f0000002000)}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x1, 0xd, &(0x7f000001d000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@generic={0x950, 0xfffffffffffffff8, 0x800, 0xb9a}, @ldst={0x2, 0x0, 0x7, 0x3, 0xb, 0xffffffe0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffb6, 0x0, 0x0, 0x0, 0xf4}, @generic={0x77, 0x100000001, 0xd6f3e86, 0x7}, @jmp={0x5, 0xfffffffffffffffa, 0x0, 0x9, 0x2, 0xfffffff8}], {0x95}}, &(0x7f000001b000)='GPL\x00', 0x6, 0x14, &(0x7f000001c000)=""/20, 0x0, 0x1}, 0x48) 2018/02/16 11:09:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000935000)={0x3, 0x78, 0x8000, 0xc4a, 0x5, 0xc161, 0x0, 0x4, 0x42126, 0x2, 0x40, 0x101, 0x6, 0x8000, 0x8, 0x9, 0x80, 0x9, 0x6, 0x2, 0x8, 0x2, 0x4, 0x2, 0x5, 0x1, 0x3f, 0x1, 0x6, 0x1, 0x10001, 0x8f, 0x4, 0x86ae, 0x8000, 0x7, 0x689e, 0x80000001, 0x0, 0x0, 0x5, @perf_bp={&(0x7f00009eb000-0x1), 0x2}, 0x10084, 0x1, 0x6, 0x7, 0xf9, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000536000)='vmnet0\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f0000abb000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x4}, 0x48) r2 = gettid() r3 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) 2018/02/16 11:09:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x8000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000399000-0x4)=0x6ebc9fb8, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xed4, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x1a9) 2018/02/16 11:09:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000024000)={&(0x7f0000102000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000bfc000)={0x0, 0x4, 0xe43, 0x8000, 0x14, r0, 0x4}, 0x2c) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00004e7000-0x50)="6e667300f6fe49fc47a6a2c901763be9b49d7d6ead24b165f53f386dc897291dca6086cac1171184fd2cccc46ccd19f229918555d8fa16e7ec32f035111eb0cba2131f22ee44047bb26a28658daf6799", 0x0, &(0x7f000000a000)) [ 100.965176] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000173000+0x72e)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x6, &(0x7f0000371000-0x70)=@raw=[@call={0x85}, @ldst={0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23, 0x0, 0x1}, 0x48) socketpair$inet(0x2, 0x7, 0x7, &(0x7f0000a45000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003f4000-0x4)=0x1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c5b000)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000ce6000-0x8)) gettid() 2018/02/16 11:09:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000e64000)={&(0x7f00003cb000)=@ax25={0x3, {"2b801bcc5d817a"}, 0x4}, 0x10, &(0x7f0000b67000)=[{&(0x7f000057a000)="b24bc065c92152bc3b7560f3850f9cf796264994a06571f00a75b90ce637a5a1b2eeb6665da9ac5db1b83bb1c74f2f88dc79481bf3a71bc0539b72491ebe5aecfe9ca45365047787c11884734ddeaf6b7db43e39b26fd30e9d06f72d4d55a9a990507ea7e910643a50d992b81031a7d92bb9c3260c21d6c44522f43cf2b71e8e031013e7e59a0ce41429d5e9989482c289664cad9c50e3cf0888e1a22ed8c43e2eaa184fe2f6be3e31aaed7bd222", 0xae}], 0x1, &(0x7f0000789000-0x2488)=[{0x1010, 0x119, 0x8, "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{0x100, 0x10c, 0x9, "4f2243c620a97884e1a57db8d7904dfb68a0031772517fdfb749b0358f514123c52886b2644945eac6f67b94e52b79e9c7f326ffd51e4b2579cdd71905f2f5d973bf00ffb052829a4c5a6a74d81333168ece3dc1baf5230c53cea355b3497ee5054b6b156b2227be5a6024e90089defb6ad140c3184eb8a175678d976fa5ef0d996634455086a9fd45a96345de3aab58fe5c225da0eeed4a08fbf38a2e5159bf6550336d801b352abd6bbb4b99ef4d6d5643687c738d09b67008af8fe9e76c28ad40a6f467eee48fa0081b788eb3136f1ff9a04eaf0868a9f6d726b4696eab09a73a40e42907d7e1e30e19"}], 0x2488, 0x800}, 0x20048894) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:36 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000177000-0x10)={&(0x7f0000d9e000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r0, &(0x7f0000ba4000-0x22)="5ed69cbf1e11a8b619f4e3ae72f799cf26946d7bbaea7c90dd9f7fb8c76da7fe050a", &(0x7f0000001000-0x51)="96f8b146b5079b16d3145e02fa638f2b6820403c5108a88ac455f5992cb8b5a60024dc1d156a5ac35bad137b70f5175f031c124e3c2f1db2f24e7dc4727d5f35d264dfaccc05f10bd0748f51dd07d573ce", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x50000, &(0x7f0000b20000-0x8)={0x0, 0x0}) mmap(&(0x7f0000129000/0x4000)=nil, 0x4000, 0x4, 0x4013, r1, 0x0) socketpair(0x3, 0x3, 0x80000001, &(0x7f0000767000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007a4000)={0xe, 0x94ee, 0x6, 0x6, 0x6}, 0x2c) 2018/02/16 11:09:36 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x3, 0x8, 0x9, 0x7, 0x11}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000001e000)="e76f2afac00c8bcbaf74965fc3d6b649a5586f5d0c55058f5bf3d6d8c9ec184d87a0710add13663987ddd90de983b299105f129e7ff2e646abaefd892c3db7285ccbdf1832de491bd24f6991e562bfeb3e0ed3d1c54d0d5d5ac0b4787a534e20c69c384618a54ca629234f4ba82bed207bb0ba070fcaaf7aafb6fb57a3dea75d5412bdbf05", &(0x7f0000029000-0x22)="b518e9289495b6f5ec8ee44ed5d074f40aa46af71fe3b316fee36c32cbff5be55a98"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00, 0x8001}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x800, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/16 11:09:36 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) close(r1) 2018/02/16 11:09:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f0000924000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 11:09:36 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 11:09:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000bb0000-0x2c)={0x7, 0xc727, 0x81, 0x0, 0x1, 0x0, 0x9}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bec000)={&(0x7f0000024000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000a7000-0x18)={r1, &(0x7f00007e7000)="be42ae775d4e197a8a53018e82ebf3740d0ecd8d0aa5e67ace028d016e18fd87bf2ce1c9a4057556", &(0x7f0000d79000)=""/234}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000686000)) 2018/02/16 11:09:36 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009ed000)={&(0x7f0000439000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f77000)={0xf, 0x7, &(0x7f0000f78000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x2, 0x0, 0x3, 0x1, 0xe, 0x18, 0xfffffffffffffffc}, @alu={0x4, 0x17, 0xd, 0x4, 0x0, 0x6, 0x10}], {0x95}}, &(0x7f0000f78000-0x9)='syzkaller\x00', 0xd88, 0xe6, &(0x7f0000f77000)=""/230, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/16 11:09:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b5000)={r0, &(0x7f000017c000), &(0x7f00008b3000-0x5c)}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:36 executing program 5: r0 = getpid() r1 = perf_event_open(&(0x7f0000421000)={0x1, 0x78, 0x0, 0x80000000, 0x7, 0x1, 0x0, 0x10000, 0x10000, 0xf, 0x4, 0xe006, 0x7f, 0x3f, 0xfffffffffffffff8, 0x5, 0x80000001, 0x4d, 0x3, 0x1, 0x800, 0x7, 0x6, 0x87c690b, 0x0, 0x1000, 0x5, 0x10001, 0x6, 0x8000, 0x9, 0x100000000, 0x6, 0xffffffffffffb2a9, 0x100000001, 0x9, 0x4, 0x40, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000ce0000-0x1), 0x2}, 0x10, 0x20, 0x0, 0x5, 0x101, 0x3f, 0x7}, 0xffffffffffffffff, 0xfffffffffffff05f, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000945000-0x78)={0x7, 0x78, 0x54, 0x6, 0x1, 0x200, 0x0, 0x9, 0x1000, 0xc, 0x5, 0x80000001, 0x5, 0x0, 0x401, 0x101, 0x1f, 0x5, 0x9, 0x2dc76890, 0x8, 0x0, 0x7, 0x9, 0x9, 0x1, 0x4, 0x5, 0x0, 0x5, 0x5, 0x9, 0x100, 0x4, 0x0, 0x7, 0x61a3, 0x2, 0x0, 0x6, 0x4, @perf_config_ext={0x3, 0xe46}, 0x4020, 0x3, 0x8000000000, 0x5, 0x100000000, 0x3f, 0x80000000}, r0, 0x6, r1, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00006b9000-0x78)={0x1, 0x78, 0x7, 0x4e, 0x205392dc, 0x648, 0x0, 0x7f, 0x20008, 0x0, 0x80000000, 0x5, 0x2, 0x0, 0x7fff, 0x100, 0x1ff, 0x6, 0xfe40, 0xfffffffffffffffb, 0xeb, 0x1, 0x3f, 0xffff, 0x7ff, 0x80000001, 0x8, 0x2, 0x11, 0x2, 0x4, 0x2141, 0x0, 0x8, 0x4, 0xfff, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x2, 0x8}, 0x80, 0xfff, 0x10000, 0x7, 0x80000001, 0x2, 0x3ff}, r0, 0x8, r2, 0xe) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) 2018/02/16 11:09:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x7, 0x6, &(0x7f0000466000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ed7000-0x4)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000848000)={r2}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000178000)) bpf$MAP_CREATE(0x0, &(0x7f00004d0000-0x2c)={0xd, 0x2, 0x72d, 0x0, 0x4, r1, 0xfd}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a87000-0x2c)={0xe, 0xfffffffffffffffd, 0x6, 0x10001, 0x0, r0}, 0x2c) 2018/02/16 11:09:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={0xffffffffffffffff, &(0x7f00004de000-0xa9), &(0x7f00004c3000)=""/117}, 0x18) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000f1d000-0x8)) recvmsg$kcm(r0, &(0x7f0000c11000-0x38)={&(0x7f0000a75000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00004d9000-0x40)=[{&(0x7f000019e000)=""/77, 0x4d}, {&(0x7f000032a000-0x78)=""/120, 0x78}, {&(0x7f0000bec000-0x86)=""/134, 0x86}, {&(0x7f0000b99000)=""/225, 0xe1}], 0x4, &(0x7f00003fd000-0x9e)=""/158, 0x9e, 0x2}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r2, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x0) recvmsg$kcm(r1, &(0x7f0000b49000)={&(0x7f00005a1000)=@ipx, 0x10, &(0x7f0000d14000)=[{&(0x7f00007da000-0xdd)=""/221, 0xdd}, {&(0x7f0000a58000)=""/4096, 0x1000}, {&(0x7f00007ff000)=""/36, 0x24}, {&(0x7f00008fc000)}, {&(0x7f00000d5000)=""/209, 0xd1}, {&(0x7f00009e9000)=""/16, 0x10}, {&(0x7f0000fb6000-0x8e)=""/142, 0x8e}], 0x7, &(0x7f00009ea000)=""/111, 0x6f, 0x4}, 0x2) 2018/02/16 11:09:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f00006f5000)='./file0\x00', &(0x7f0000207000)='./file0\x00', &(0x7f00000a2000)='tracefs\x00', 0x0, 0x0) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) 2018/02/16 11:09:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f98000)={r0, &(0x7f0000ddf000-0x83)="4d23777300020e5249aedbb024b788f8193a596361264b0e1e6cccedf54345e1e55f00527e801e114571ae996fff437f1c9a2988135fa47869c800754e3be48327a01bc99bcfb3f9d3463e6d756f67dcce9c18b0e1a5e652915fa661cc68de459a80406d3b9dd532d99ce2839be9e7a76f2637861f08850b68ead0716675702d97b509", &(0x7f0000aa5000)="79a90c987c9e8eb957a6fc9123e0ad8a1a7aa569cc2fa96ffd532065099d4445b717d67ab1ff74d4180daff4b756d35b6f24afa0772651f90bd458687216e58c08cc0724f5fc722abb05458385b04e3721a025a932f520ac31d6f99569ecd9fc0551b96255389838bc75d750cc9803c0530ffdf63951e8dfe7d7f1a4cdc26fcc46cfc56fc8958098727c1f0c2030ba21f4685179d64bb9844a35443e5127b4b8a166c635129c60b708079b7f6081b2e62bcba2aa2ecfa77ebff8c04ed8c3c51bbe37fa1bfb0fb1dac7c3f9912c145fbe9c40d95a4658b98be88b25db3a30930b7e7691bb382c727497859376", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f), &(0x7f0000763000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000945000-0x2c)={0x14, 0xff, 0x0, 0x7fff, 0x4, r0, 0x7fffffff}, 0x2c) 2018/02/16 11:09:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005c1000)='.', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000856000)={&(0x7f0000a2a000)='.', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a2c000-0x10)={&(0x7f0000343000-0x1)='.', 0x0, 0x10}, 0x10) [ 101.140189] syz-executor2[9051] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 101.142349] overlayfs: missing 'lowerdir' 2018/02/16 11:09:36 executing program 3: r0 = socket$kcm(0x29, 0x4000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80807, 0x40, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x2, 0x2, @rand_addr=0x5ff}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000)="915bcefc321ea12f452441535724d944d283fc5e2ffeb771544cae6445c9673d998866d5fa3bed5af045500c8d8710c0bc4b18061880726af3928da770522d42268afd14c12435a0dc64190177378bee448a7f9c0bc2ef43bdc4c2ab6ced6c200fb3a6df816a82e172a7c6c922cdd9", 0x6f}, {&(0x7f0000002000)}, {&(0x7f0000001000)="1d5f37ddaed8e2dde68af49605e52c39b93dedd0d3395ab08e9c84612558aa968dd07f5c6999aa8ec3d0b8bf534e46fc2f7136237eb07df34c373454068331cfbd76e3a0d06dfc845c58b2ec4ba5254fd33888fa1c9d7410186af6009bee497cefeca352e47b97fd2e250db2632df9b2e1a05596db83b0f6d9fd824c32dc44e22fe9a50acba284d8e9aa34bf8c2345bae5090fcf0eea0b744afff8bd2fcf3b0ecc6e2eba49ca2daff8068a", 0xab}, {&(0x7f0000002000)="9d4c5391e85f9828665a6470ce3b1c8f7839f0bd352efe666efa101b2abf5db77f8eeea163", 0x25}, {&(0x7f0000001000)="2ef121835371febdec32340bc1a54acd211855a6d70d244e1bfb6811e0393e12907620781cf313f30aec7fcbab7933f6522391b161b02287ee7465f0929bc8a8a66598fd4e6d4ba6dd0944972daac4821604faa23a69f9383162f3e702fa2512010959044df6eba6f8ce937e466e7f1634ba2ea408055fd877a47d0c5e77c43ffdde8fa4b20f2bbcc2c7de8433b0116add7ee3d8d10075da93b3dd96294b6fa9db45044086909501af6fdd4526a471bf5c4369973a865f38bbd409eb839ed2f72f5978601247678a8ce6c95511a4be6324af5d9cd0ed7daef32e809c673f9a55dcfb340c79a4020ec33d98219566574a", 0xf0}, {&(0x7f0000001000-0xf8)="9d8dc913a891f0c1c2287ba43193b8d64934f988868b84fbd8fb44bf2b233f2582b723ff3f8959e40578ceca7f48535d486270fc7f4131791ed3c67965715c6677e35943167a07db6c357e0e583c1123cca4b41595e5b71ed4c153a6ba26bc32ee4aafc0de807c231bee4e02b30fbc927d26bdfaddcee0532309d9b9e08bc3872e68936cc2f061581ea7cb5f73ae61bfb322bf10545355ef3c5e4e3493e375d0ebc869a9939b17dee43faeee3fa43b83688e465aef1c7741b80f40629b98538683bf0637d2ed8dc21af0a8f4b04aecc80a43d51b5ca577e808fb2aaa1ba51e85621aa013870367ca22bd285a254a4be64cdd69524612fb33", 0xf8}, {&(0x7f0000002000-0x5e)="62062c86a36459181cd18b4054cce83eabbfdacc776e1e74337499abd3af63beb6fe912f3e085795758f6f23fb3c7c5af37b344f2552b989548793fd7e59244d42fb82e5aec48e68a0caa1842e2be934ac78f5ef1d4a014ca80542db2f8e", 0x5e}, {&(0x7f0000000000)="33a3b6f94e2106c5f045c73e7a2e31ac36e2f4e941226ee910675759e7cab6cc41b962efaf1a9136994fd959a7b79b21737fec8d9cda8b14faeff1241012e23b10347645e6f1b8e404b3cc90", 0x4c}, {&(0x7f0000002000)="72ee2ac8c1a26655b2e9e2dea57ca0bfa84dd71f7166ca1049bba0e6497229b8d4cb5034fc42302462235552f128e3ba7a996804eeac47f80839c0572db11fdd68f10b3617dc8c9aa73dfe1c4c5c27711c30dd3c47a30d4a0567d0e5f29b2d3612419f3fc0434b9c98367f78311e12884c780af7d24691da2d28c4d0fd661bbb24d1ada61a4ed348aa99192ae1f9e34253d255f09422e8da7a8e30c7e7fe91a9eb5daffd0721", 0xa6}, {&(0x7f0000003000-0xf9)="642c4a06bf03c5dbf10d6a2ebe7f6122e35945a4d4d4ba2e3af5271d4a841b690764fde554ab766b4ece469a3cb390afabb62f2c27c9c0fa9468cded58afffc036c01e9bf46589f9f36908100a23532c0347ddb69651a6192d63bab20b8bbfda89c3202ccc5285f26b4ee4b0f16908c2a5745ccb3a9a9d772d2b427b3f83f1d47f2714b205967ac52ca952a40e90971185150614e7f40fcdee58404dfa7c8becae9043f61bc9700309ea1a578a7bd94b788184daa2816139a81ef457e370e59ebb5668b1a2650800cf6259b1eb404de223488374f42ee4f1eff200cd713bf6d3464a3218062e42283978c9d7772d6ef5e50076bf62368866ce", 0xf9}], 0xa, 0x0, 0x0, 0x4010}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000)={r2}) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x2, 0x3, {0xa, 0x2, 0x121b, @loopback={0x0, 0x1}, 0x4}}}, 0x3a, &(0x7f0000001000)=[{&(0x7f0000001000-0xfc)="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", 0xfc}, {}, {&(0x7f0000002000-0x6e)="1aec335d31119b4fca202eaf00f789689815741665c776ef60144eb730bb730c506ca9e343a0ab7c686b8a17724a2145fe96ac9b0b7512cde990517c52b6dd366d6df5da8600cf4c090816f02c605f87ff9ca25cd6cbd3793301b77e0b92c5544d9ca12e7bc50982ae6a5c6ca961", 0x6e}], 0x3, &(0x7f0000000000)=[], 0xfffffffffffffe31, 0x80}, 0x40800) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001000-0xe)=""/215, 0xd7}, {&(0x7f0000002000)=""/21, 0x15}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000002000)=""/163, 0xa3}, {&(0x7f0000001000)=""/31, 0x1f}], 0x5, &(0x7f0000002000)=""/105, 0x69}, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000138000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000)={r1}) 2018/02/16 11:09:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000002000+0x6a7)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000029e000)={0x0, 0x0}) recvmsg(r0, &(0x7f000075a000)={0x0, 0x0, &(0x7f0000171000-0x60)=[{&(0x7f0000ded000)=""/91, 0x5b}, {&(0x7f0000333000-0x3e)=""/62, 0x3e}, {&(0x7f0000e13000)}, {&(0x7f0000a60000-0xe5)=""/229, 0xe5}, {&(0x7f00004a3000)}, {&(0x7f00004b4000-0x40)=""/64, 0x40}], 0x6, 0x0, 0x0, 0x9}, 0x10000) 2018/02/16 11:09:36 executing program 7: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x1, 0x4, 0x10000, 0x100001004, 0x0, 0xffffffffffffffff}, 0xfffffffffffffe37) 2018/02/16 11:09:36 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x20000000000010, 0x0, 0xb, &(0x7f0000636000-0x8)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f77000)={&(0x7f0000f78000-0xe)=@l2={0x1f, 0x8, {0x877b, 0x7, 0x6, 0xffff, 0x31, 0x8000}, 0x40, 0x92}, 0xe, &(0x7f0000f77000)=[{&(0x7f0000f77000)="4c9eb08d6d086142e5cc8639cbc1a15a16ee99c4479b7b4f71aa108f3082ea959c848206e4a3cb30d21900a6df55dc67b45b9d280800dc1f19cb48ab841b96105a96734bd44dcaab66945b39767e7ab8c137da353f55821de7ed9f14bc0f0c3dbb157d33fa412547494312b8543276ab58966fec0575f5f3d6cc8c7164e9602ff43244f4717986ed7dafba70efa789612f1fbb4bd0ba56812eca22e85b7d389825211aeb07e547d66a8189", 0xab}, {&(0x7f0000a23000)="c498a074ed30488683bb053265536f34cf45a65eb732b50bf6542ceb297cedfee22e7bfaa029444cc2da681ad7ed721fb5960732539c35f3ffe0c73fdb7e987a3036f6bb2bc951b6cf3cf086970f350af1d96b154e6bffb848b7dcb731be4235624ccdfec51627a3a2f1dbc8d11cc80f3491fc3d5f5324c005cd49de92f09a7e026efa93e2ed20ceb6b2b95883863fe9102f47c012c8381ed1e75b0e51937d0e8e7f927dff1885a3b7eb11af7ce0f9fa616612ac5907e1d63933c3d64aa513f1be0dc4e9303245e1f4dfac1333ccdb8703fafd9e83ee50ce6266c7ff27ae819fe49ea91e15159b55ccdfa4", 0xeb}, {&(0x7f000002d000-0x33)="e1a0afb2c01786f98d5854abdbb587f4ebdfc7e1a1c0f7d4e925e4e5c3e1fa4b920d8dbf9e7f9dd6320609d804ac9074c7c485", 0x33}, {&(0x7f0000f78000-0x89)="0f894ed9e7fcfd860f1c821654d98804da972367f691b79842eb4e6dba90691b8911efd29042227da8482595b551f6eb7c08289aa15dab7b02ded44dc71f766f6346ed3e00019bd5a9a442f996846911f9328fda25d94480fdbc07ecce47994f215a46a19f364798f5dd7c4829ef33193e5eab8c937d1c584ac1847d3cdd33841ac0ea154004285a2d", 0x89}, {&(0x7f0000285000-0x7a)="c88984724a7a3d8254104f00d6f3f5823148e4435307cd90a88e438fcacdd4fe75b30ddf53f288a9423c5f9826a684cb6fe82daf7283424592fa7b12f4f263df46bb603bdef93c02c5f5187be5f21699a4e07bf76967ebc2c5b0005cfbdbe3e53f1d2c379d3af557a5a4297d7ac5147591acff937a3ded0cbf68", 0x7a}], 0x5, &(0x7f0000f77000)=[{0xe0, 0x118, 0xffffffffffffffff, "6852d0aa5ab7cefc807fe42e2adcba5dd656520167d49c12ecf7617b06ba1d1c3656dd3cd4b1f1ae6d7c09d62cf12260950602d315cb9c4e70692bfee4c951a3456b3ee346437914097c4c448eda883010a322c2477a166035c4391a677e8fb1094699e0bf7009c5f5bbc29e6ff6c36010ef7cf425ea61d1f1a857766774282bf53512ab1cb9654c4467434cb6e50d8d5f2918b588fe91c2d643a14b931788d672b8eea3b5286d6663d93272b9718320abefdfa29c56443c00060050d3118cf8120d78079732cc0fb7be"}, {0x1010, 0x1, 0x5, 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{0x38, 0x11, 0x8001, "6a76ca5b1b50d28911f51139a69190aa76d8ae676a6f3a47a5ca9a57872c2b8555346adee490ccf4"}, {0x1010, 0x117, 0x5, 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{0x38, 0x19f, 0x7, "a9edb884782b6586242fd352b1d575ad40a3aaa63fb3618d0a08576990da7ccd1dd8"}], 0x2170, 0x4004}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f7b000-0xc)={&(0x7f00003d5000)='./file0\x00', r0}, 0xc) [ 101.258644] syz-executor2[9066] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 101.265252] overlayfs: missing 'lowerdir' [ 101.280069] audit: type=1400 audit(1518779376.648:21): avc: denied { create } for pid=9075 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/16 11:09:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e15000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) socketpair(0x15, 0x5, 0x20, &(0x7f0000bbe000)) close(r2) 2018/02/16 11:09:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x21, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x9aab}, 0x0, 0x78fd}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009ef000)={0x1, 0x10003, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dd5000-0x18)={r1, &(0x7f0000c1e000)="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", &(0x7f0000220000-0x68)=""/104}, 0xfffffffffffffcbb) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000974000-0x2)=':\x00') 2018/02/16 11:09:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) mount(&(0x7f0000ae4000-0x8)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00009e6000-0x7)='cgroup\x00', 0x800000, &(0x7f0000cf2000-0x2a)="35bb909ee3379dacea736dff300d940dc601530bb078831a6134401edc2f3d2ccdbef1204ef5345a89f4") 2018/02/16 11:09:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mount(&(0x7f00001d7000)='./file0\x00', &(0x7f0000844000-0x8)='./file0\x00', &(0x7f0000f51000-0x1)='jffs2\x00', 0x1000, &(0x7f0000168000-0x28)="25faebb0df2016ace8e6d7b1b09350c03c8b61c65790c65cf65ecab33d4fdcdb9b4d08c163cab7f0") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) 2018/02/16 11:09:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b9000-0x10)={&(0x7f00008a7000)='./file1\x00', 0x0, 0x8}, 0x10) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[]}, 0x0) socketpair(0x7, 0x80800, 0xe9, &(0x7f00008ec000)={0x0}) recvmsg$kcm(r1, &(0x7f0000004000-0x38)={&(0x7f000059e000-0x8)=@un=@abs, 0x8, &(0x7f0000333000)=[{&(0x7f00004f9000)=""/160, 0xa0}, {&(0x7f000010f000-0xc6)=""/198, 0xc6}], 0x2, &(0x7f0000a1a000)=""/85, 0x55, 0x7}, 0x2000) recvmsg$kcm(r1, &(0x7f00003a5000)={&(0x7f0000074000)=@sco, 0x8, &(0x7f0000c7b000)=[{&(0x7f0000412000)=""/58, 0x3a}, {&(0x7f0000a25000)=""/24, 0x18}, {&(0x7f00002b9000-0xd)=""/13, 0xd}, {&(0x7f0000036000+0x525)=""/138, 0x8a}, {&(0x7f0000610000-0x66)=""/102, 0x66}], 0x5, &(0x7f00004c1000)=""/32, 0x20, 0x1ff}, 0x2000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009bb000-0x10)={r0, r1, 0x1, 0x1}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c7e000)={r1, 0x28, &(0x7f000005b000)={0x0, 0x0}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000023d000-0x10)={&(0x7f00006ec000)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc2000)={r2, 0x6, 0x10}, 0xc) 2018/02/16 11:09:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000033d000-0x2c)={0x2, 0xdbd1, 0xf3, 0x9, 0x2, r0, 0x6}, 0x2c) 2018/02/16 11:09:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp, 0x0, 0xee}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c34000)='./file0\x00', 0x51) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f0000d68000-0x38)={&(0x7f000096f000)=@hci={0x1f, 0x8, 0x3}, 0x6, &(0x7f00004ea000)=[{&(0x7f00009d0000-0xee)="b0e555a23363c256232fe12eb426e1c1ae8a5bff203bf50737c2384cac7391346784c85274e29a5905005413a0ca8efbdf44d00719d44dc900c2321af9dfd483eece9b3028bbb83d67a1d45ed4dee60e04bc73f0e10e666c681113acbaed3160caa134039f5943379b8c05be1d887b9f2a9082d884f0a4ded802a8ccd00d9fb6b183998bd42c310ad2f50b77a2fd9a96740fed201b74eb89fe868ef89072527a719a890773d25bac8567954d3c5cd4f1982cd657895ba923c836ef349718f24ab2e5461a8c0c48f3121618da823656899517a7aa2bd45680ce2f1acc2d0c630633897aa9a4ccc6fbc62a3f3df6ac", 0xee}, {&(0x7f000064a000)="1b50b9f40ee3fcc106adcf354bfdc8ca790b8a3f1ff14531cf7ce5a3f954504dc11616d955079c14fab482c71b47dfb64a4485f4a00e546a67de43911629145baa966b", 0x43}, {&(0x7f0000348000-0x9a)="961e26f202b948eb6fbee780f95563fb5320e82fcd9a1d116e99aedc20d30d684303d0ccde5394ffd8d8862309655160fd76c78d1f2166a11407d4506af0a8e876f8a59cd429502432c9de5928f12761699c2ea362bc80b209a5703da48614ef85b8e212e81e11c67cf40771e97e1123546d6da63b520e4d5900d9b1b10e6d6af52ed8e946cedf4115f708b10b887b3024d9331621670329a73d", 0x9a}], 0x3, &(0x7f00004e3000)=[{0xc8, 0x86, 0x2, "5a5498c9a4efa6b749b3f4f1408f11207f556639476bca11412c90723ad7b16430f9e202f6249603cae9d45e49cf92ac671e2d995d84d0503105dda5acffda7ce8024ddc98bf9999fe8b019650a82514568682d1da5be67b9d07c08ce78faa6676fa05a8b30bd1a49ebebfb8f14ae0dd4f0f6c030f9915233c507531f0d20c0201c28e25c57f563a52b43acde0bde541b1fed38faa2e12e774da84ae61da51be0448b304f485e1a5316af88092df1b5a0b21403d"}, {0xf0, 0x112, 0x100000000, "79e4e8cd6bc6e7ce5b0ff3d5e3607082fd2acb1085cd38486f55ada79d37753eb6cc8bf271ce0379c9a76332bad6e0b3b3544c3ec490e499baf3d856d94840d5feab5684b4bc489d9ae93543f99d5f5ac0acebc6ea4315892fbebc86509ec6f7a66ebcb13a2ae097a169cb873a95020da099c811d44da809dc1e56f61d515ce6ab87e9558322f29c77fa5cda34257b2ff548150eb0e3cb491342a258c79117d264524d334af0d1cbdfbfb9587980f672a6287ca7d5ddfe089a6e17c94af7113c250e1f8c52a708ee6570fe678b0a45daa916fc7611ece0c635f09df9bfc281"}, {0x58, 0x113, 0x6, "1e71f0610417db589b66daf6f63e2a90a029df008c357f555f41286deeb78f0f5b411c9f03abece127ec9e38a53a635ae7cc5b0669d5d35d2842d813ec59ae1169b47b"}, {0x100, 0x1, 0xd17b, "da2c1113fed2db15bee86c67f3a1196cfd7dc717edc7eaed300e66c6a466af60662a4a6a87dd6be3015834917e68987c18bd5f014fd4651063ea892371af76e27ec390eca18b88d1bea144eb6e100d06c69464fd43909a32a00f2911d0bbb64608703b07562f8949e1deb3a0898292c736949857a23852bab8867bb5bbe20d0b502b9250325ba39f0b7f9df97402d284437513198abda3443cb8e9d777581f6a4da3148be5c1c2ab64d90ed0857ac4c1f2334967e79522c02eeab672073df62e03aa587f0b6b8ed55e431ae5c89bdce850581b2ae069858fc26250c18211f4e0848d31efab05adae704cb11d8e"}], 0x310, 0x80}, 0x8000) mount(&(0x7f0000800000)='./file0\x00', &(0x7f0000b4b000)='./file0\x00', &(0x7f000048c000-0x3)='v7\x00', 0xa000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10001) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000075c000)='./file0\x00', &(0x7f0000135000-0x8)='./file0\x00', &(0x7f00008a3000-0x4)='xfs\x00', 0x80040, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 2018/02/16 11:09:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d00000-0x10)={&(0x7f0000f7d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e28000-0xc)={&(0x7f00006a5000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x1d, 0x2, 0x4, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000039c000)) close(r2) mount(&(0x7f0000525000+0xa1d)='./file0\x00', &(0x7f0000679000)='./file0\x00', &(0x7f000006b000)='bpf\x00', 0x10, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000e70000)) 2018/02/16 11:09:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000046e000)='./file0\x00', 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1e000)={r0, &(0x7f0000226000-0x1000)="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", &(0x7f0000c18000)="96aa15b553040afb3c3f69fdba42605f1cbd49102412f92576b955853cf11ad30944830101375f66312dd19367262cb04496bcaea7b7086e254cde55c42a6199b00b"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d99000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/16 11:09:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000856000)={0x7, 0x78, 0xffffffffffff4067, 0x4e, 0x60, 0x9ead, 0x0, 0x80000000, 0x10000, 0x1, 0x10000, 0x7, 0xfffffffffffffff9, 0x200, 0x9, 0x2, 0xa4e, 0x8, 0xfffffffffffffffa, 0x9, 0xe9, 0x1, 0x5, 0x1, 0x6, 0x89, 0x2, 0x166f59d9, 0x100000000, 0x0, 0x4, 0x4, 0x10001, 0x14, 0x6, 0x7ff, 0x5, 0x4, 0x0, 0x5, 0x4, @perf_config_ext={0x1, 0x3}, 0x0, 0x5, 0x6, 0x5, 0x9, 0x7f, 0x4}, 0x0, 0x921, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f000066d000)={0x3, 0x78, 0x401, 0x101, 0x5, 0xff, 0x0, 0x4, 0xa00, 0x2, 0x0, 0xef50, 0x8, 0xe9ed, 0x20, 0x3, 0x4, 0x1, 0x1ba6, 0x4, 0x2000000000000, 0x4, 0xcb7, 0x0, 0x3, 0x1, 0x9, 0x7fff, 0x800, 0x7fff, 0x1, 0x1, 0x8, 0x800, 0x9b, 0x6, 0x1, 0x7, 0x0, 0x8000, 0x5, @perf_bp={&(0x7f0000cc9000-0x1), 0x1}, 0x4c51, 0x7e01, 0x1, 0x7, 0x10001, 0x5, 0xffff}, r0, 0x1000, r1, 0x0) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000077c000)={0x5, 0x78, 0xbd6b, 0x4, 0x4, 0x8000, 0x0, 0x0, 0x408, 0x1, 0x9, 0x7, 0x2, 0x8, 0x6c, 0x5d12, 0x9, 0x3, 0xffff, 0x13fe, 0x5, 0x89, 0x10000, 0x81, 0x6, 0x1, 0x6, 0x14e6, 0x5, 0x1be00000000, 0x3, 0x6, 0x9dae, 0xb74, 0xa5, 0xffff, 0x5, 0x8, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000abd000), 0x1}, 0x2000, 0x4, 0x2, 0x0, 0x7, 0x0, 0x7}, r3, 0x0, r2, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000d65000-0x90)='proccpuset\x00') [ 101.511475] can: request_module (can-proto-4) failed. [ 101.521841] can: request_module (can-proto-4) failed. 2018/02/16 11:09:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4008000000080, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e), 0x1}, 0x20) 2018/02/16 11:09:36 executing program 7: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cab000)={&(0x7f0000001000-0x5)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f00002f4000-0x8)='./file0\x00', 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="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", &(0x7f00006c7000)="13a34ad7500b588f75ce748299e17b0bee4072f1592dafab4894d6bd2469dfc5d060edec7026a3cebd12e2162750e843bcfd912d530ede976379c610f7c945d109766f089d4ca02bd75f622ea6675adf3f5f0ca0", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/16 11:09:36 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000017000)={&(0x7f0000009000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000011000-0x58)=""/88, 0x58, 0x1}, 0x100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0}) sendmsg(r2, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0xfee7}], 0x1}, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000019000-0x38)={&(0x7f0000018000)=@l2, 0xe, &(0x7f0000019000-0x70)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000019000-0x1d)=""/29, 0x1d}, {&(0x7f0000015000-0x1000)=""/4096, 0x1000}, {&(0x7f0000015000-0xc5)=""/197, 0xc5}, {&(0x7f0000019000-0x62)=""/98, 0x62}, {&(0x7f0000018000)=""/28, 0x1c}], 0x7, &(0x7f0000019000-0xc6)=""/198, 0xc6, 0xfffffffffffffffb}, 0x40000000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000001a000-0x20)=[{&(0x7f0000013000-0x9e)=""/158, 0x9e}, {&(0x7f0000012000-0x6b)=""/107, 0x6b}], 0x2, 0x0, 0x0, 0x40}, 0x40000000) close(r0) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000014000-0x8)) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000017000)={&(0x7f0000018000-0x8)=@sco={0x1f, {0x80, 0x3, 0x3, 0xfffffffffffffffd, 0x346, 0x2}}, 0x8, &(0x7f0000006000-0x80)=[{&(0x7f0000018000-0x6)="78a41b150a59", 0x6}, {&(0x7f0000009000)="109777c9551ca925813992e4c4d0291153772ee62557a0ae48d9ad5f4c17ecf9857a196d1ab905952c3e6f5b1ad8fe5ec55a4b26aeae3d3d7e69f7406900e904f75f634ae347d3be", 0x48}, {&(0x7f0000017000+0x1ec)="5a5d6f914ff590c1e23179cc9913c688ff27fa9ea3973b26a6e4759ae35cb967283006254c97437b6a9ebd7cea25c99e95016323b6c96cbd306cff1d1c70d95ecb0c16d36d9578cefaddcd445da031c234590dad898233b3580af9f516220ac33fcb9c2477621fe6a3b20cf5cb3a561056e7bddf5e0aff9b68e59cc3d1ab972a355bed808920bf4423ebb66eb5455cac60f3fbb111679a8c06a1f66f2f966b4cf34ddb18cd5da994529f8a1a2c951cc1e84d69c5b4dbea0a4bb45c04ec82b2cf53cf965c9b7d388b0180823452be0ca886c25d5bbb5fc408e5868a65bae0ea557a1b9752048584fbf01749b012060a3802295779f03bb4ab3e", 0xf9}, {&(0x7f0000011000)="4a847636e60b69f791b8207077635b1411ef111cab3ba0179313e966d3bfe7951194400ff3e2f7a655f92bedb7d3a4179b0e8ac5", 0x34}, {&(0x7f0000017000)="c09ac705c416576070c1c3c2ad301890eb09d56ab1704f020155a18e5a1a8005ef64f4b1378fef08580e0283c989d4a45bdfb282b35d619d5404369517b8ffbbb3353f1e4f635bf5b3879985324c3b8c1f3b683680153d17bf5dfb1aec379cb933b7d837e0fd9cfcae7a2e105faf409b7294a8cb7cf2b7", 0x77}, {&(0x7f0000018000-0x9c)="ad2b309eff037f56602fe63dea63ad3034b4112e97e57337e15f71054b985160ec56584363bc953e0d6c57c90f9f7c21bdf4abac78d9ff65eef9c7e7040198c2a1f63818066c4a6bc9006a142cb4c3a7a557412c4f5986aae7f0d48a2792950eadb06085a1b7395a035b282b3e2343894b9161f8b7415bc213320bff810b1aba2961fdb0acea26695c13ed7c15f9d4e4103d2b9e5fb53e03bf462e16", 0x9c}, {&(0x7f000000f000)="0d9078ec4f46de51f3abcbac7193a5971e1bfcb17fbbfd0778c08e1602f6b299beef2fb819f5c2", 0x27}, {&(0x7f0000017000)="a47a50ced992229e792f1f64e8edf95c59d63d63f2f07da78c3c57d910dfe0492d92ca9192ba32798678157968a232f5095c03b14313084b9468aacad6403282c2ab4fffcd11d3500cf94a91b73f3d24a7420c3b34507a1434a845e2798aa7603918db80ac9b7c2e1a2a4a836919b8bd0b518d895781b24d6f492ffb5946ba34df1966204b8a8bb791867601e5c1526196", 0x91}], 0x8, &(0x7f0000002000-0x208)=[{0x50, 0x10f, 0x7, "610523eb8b180f04aeee9b7ffee80f9a477e41a716a3fe87861b185d1f40ae5cedc7f59b3870674bf0a66c73c420c5e8691000447eefc87a799bb89b"}, {0xd0, 0x1, 0x6, "41ac07bcbabe8e3ee13735ae0f9be58ebdef0dd1235711ea9491654428e307ad95b253b6931c6a91cdbefb0ae2384034e47a404e6a1e1c99eb940b8069b061a7094a5fe1e29fcf2024ab13c021de7a294d0957aa8a040cdfcc3a17b8642a46ea5d2837de8686f84066b8cccd87864b179af51235f0ab41c83e886fdc994f9ddfc6f8b6a166be3433c7b84854afe6f3612b81061566373a62ed39981c24e11714acee116c410d7cc69150ea8a8e37e7e7a6e723abb50fc7ad2c94bef97254"}, {0x98, 0x0, 0x100000000, "e429a01d9b61f9f870d9144d6bbd3cf394bc13217ea7950f6ae68c87b4dbff1578c7635912606438da7c78a46914181b62f138c296ab2b6ec452a20b30c748008c16a6d96967c31a69d846e0fd47d9cf4230edf06b5ef9c1c9ef8fdc3e113b4c9241112f4e4c64c0832f69af68017acef85d5bc0213cff7b129181b3d33e44a67b0cf7d0af8eb29a"}, {0x50, 0x113, 0x3, "a7c540dcdb82a20d976ead81b6a69ebc6ad0d25aec552677aec98200d7c71af9da6b46b6a5b0ff87ef6f8ec6e9a5ba2f051768d5a777efa6d800cff988c5c582"}], 0x208, 0x80}, 0x40) 2018/02/16 11:09:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d2d000)={0xe, 0x0, &(0x7f000080a000)=@raw=[], &(0x7f0000000000)='GPL\x00', 0xfffffffffffff800, 0x93, &(0x7f0000ab0000-0x93)=""/147, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000329000-0x4)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r3, &(0x7f0000000000)="7ed50dcb7fd31cd14fcf79f80ad098ac1471872b7ac915449e6e8f746a9a9ad05431cdfc0946034be351e85a9a486e5d70a484ac096dd10599", &(0x7f0000001000)=""/187}, 0x18) r4 = socket$kcm(0x29, 0x80f0824d619c929c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000003000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) recvmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000004000-0x36)=""/54, 0x36}, {&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f0000001000-0xef)=""/239, 0xef}, {&(0x7f0000002000)=""/213, 0xd5}], 0x4, &(0x7f0000001000)=""/83, 0x53, 0xffffffffffff8000}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000-0x10)={r4, 0x50}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xb, 0x1000, 0xd5a, 0x1, 0x1a, 0x0, 0x9}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="da21976a1cf1428e8287f5a5590754909d2f9fc6f11c08af986e77173a14a00ee8544a8fc1e0996880954865252ac15e81156d3a32d1a18d4d9d72bdbeccc14626b8986a61d85c014c92cb86566e29ef271cc449623f8b3b2c2824eacc0e3069d7248d49d2e4ce66adc9cf15", 0x6c}, {&(0x7f0000000000)="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", 0xfc}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000000000)="efeb166cc5ebccc4efeb9b8a46ae401dd95ba691f26242d45b2482765c435d4a44e57f1e3aa8a5dc22e4f07e3ea6f92f8a63bb4e9f9c7606b286c2dbbbbeeda4850dfefbbf7cbc7738fabfa37c8853c7dc0afaf996281bbf1b70d7818d97fee92c4fdc928a05d5f9874c3cc3fb26db6bd9789ed9ef00357af09f46ca7d301b8eb4a4621481ef4d0d1c72eeb78085705ab64b423a6bebdcdf3b525bebcb80623684a5b49b68e3192ff59fba5c0823402ceb7fd72ae024a864d228eace15f8ee07442fc476a0afb15574510840fb6c5f7779417042aa6302660dc0810d03", 0xdd}, {&(0x7f0000001000-0x36)="b782359c8e67942b49de9755ecda934624abac7f1afb2e2989da52eb97b43b52a135941bf756f20ad8918926033bf01b62d61b15d6fe", 0x36}], 0x5, &(0x7f0000001000)=[{0xb8, 0x10e, 0x400, "a3b3b5a84f763fcc48251f434a980e2a8ec0c371aaf1fd0f07b4a67c7e61e62a8ab7d4ffa67fa402fd6b6c62d0e3b21f01206a6b613750a53d3567047a5a8a96e3902b33f0874d96a1a96139f9f20a616cae5c32c850f8ca4ac908cfd94fe065fdf0c1d1d728866d7578a3ae6181ea007cab62628425875b7ecadf5ad9e8e58f845f206f0a66bc48dc4325dfaa75ae7515f990b305ac2298ee789c4a80a4139bb1136435d1"}, {0xc0, 0x0, 0x80000001, "e91b46dfa43aaec58cf8174c62cad39447b46a3b2f09c60ebbc10fb2dbfc9fbb65d1c6ae323f835f73784fd16714cfe9facf9bacc66b9152745ea5eb1695120bf13db7feb7688c15677dfe3eddc322f18d7bfce72eacb364e476ef7b98f2c9695691a1d3fb61c5d880c54c8a7e885730b46b3b0550bd058a68318884f8ed4646ee4694c4ebbceb6aeeca2f5c4e6c6df8ce423e44c607c943087f0ac329fdd1e6da41da6f186fa6873f4685831eea71"}, {0xd8, 0x102, 0x101, "d0bb559c2b9b23ea9546ded52345ea31efdca921256688d0723e6c7e1e1e849a8afbcbb06a732682484cbfe7f8464eb23cac2be738a99bf1656a2ba385119824f28de9c66f90cbcca218d933fd42cfbc4412d014d7ca345a76fd2ae7751ab068d8529fbeb69f14aaeaeee0e3a52ff2d4f105519558a7dea6feb12d096963831cdc22fa52e2e5e1e9d6dfdc8ae1310125b3193d1ed50e7850b4303f28aa36796ae30bfe5ed025818248861de52ee90073de84a7e2d161bf436b351a1f0c72579ac0"}, {0x88, 0x113, 0x8, "58f2f39aa65f887a8fd07ecf6cf18284df4d93077fc4c86cc71bc7b6f12ea13d11a03aff071ed10feba5a374998fe92ae6583ceead5f8ad01c2c150009cbd688d89493a64c0e3e4f1d3cc6b552f8ea3bc683d820b05694c0bf5b412787f33bd476bd245c54eb9e045555464d0352b539d40c7d99f0af"}, {0x1010, 0x11f, 0xbf0, 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{0x90, 0x10f, 0x5, "46cdd7f27e3e77512a8f7581b857268c129bc16b1aad729103ee03bc7b784c839706dbece364b84db06ee37cac0b528a23ef755680ee0705a3fa803028400c4d64bf4ee6df3ec26e81ffaed4cffbaa3ffa2cf66985e5ea42d70811d86bf3b18419b0fb0bbcf122681f9c44f8dde7e2422f92c0fe4fa0568185dbe364676aa9"}], 0x1378, 0x80}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062c000)={0xffffffffffffffff, &(0x7f0000bbd000-0xde)="aa0fe8ac5d30db7e1e9f9825ec33fe1d7a5d5b00f667c9df5aa9ba13fea7670e0d132dcba07c6926a476b2cd462d823e4d4a74ab0e71f359187cbc9bf2b36d83e4b5d6b374b30b966e513a91391e2ba0a338e3eba168ad8dbe80b0dd594b450147f6f450ae43275227e98fcbbca08ce7af6a664c975d3d030ba3b2baef036fc83f1509bd8e34f9ab46f34dbe8d08942b7401f294e2d20445ca5ebf92a6a0e717b1ca999cf817813e92b86019e7703ea5dae6cfc28672d9cd99c3e22c4a087c40071ce8ca311d25eedc95c55ded0f4e9ca5b27c5b0a67a2ede5a63d910cf7", &(0x7f0000da4000-0x3f)="83715264ea11218aed8f7f76a4c7469413224b6b3a0c38ca1d2c3b2147b0adfd94d8eef2afe4fca73884e86b8d56d39b528b3f54596271c62883837b252d8f", 0x1}, 0x20) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a36000-0x60)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x366}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002e5000-0x10)={r2, r3, 0x6, 0x2}, 0x10) 2018/02/16 11:09:37 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001bf000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f0000119000)=[{&(0x7f000099c000-0x82)=""/130, 0x82}], 0x1, &(0x7f0000f9a000-0xb3)=""/179, 0xb3, 0x1}, 0x10003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007e6000)='./file0\x00', &(0x7f00003a9000-0x8)='./file0\x00', &(0x7f0000e08000-0x8)='cgroup2\x00', 0x0, &(0x7f00003de000-0xa6)) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) [ 101.663957] cgroup: cgroup2: unknown option "" [ 101.735284] cgroup: cgroup2: unknown option "" [ 103.203361] IPVS: ftp: loaded support on port[0] = 21 [ 103.229312] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000538000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, r0, 0x4, 0x2}, 0x10) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x59e, 0xfffffffffffffffb, 0x400, 0x1, 0x0, 0x2, 0x820, 0x1, 0x1, 0x39c, 0x1, 0x10001, 0x1c, 0x9, 0x7ff, 0x4, 0x7, 0x0, 0x7, 0x1, 0x86a, 0xb2, 0x343, 0x3, 0x2, 0xf688, 0x400, 0x3f, 0x7, 0x0, 0x2, 0x6000000000000000, 0xec, 0x4000000, 0x5, 0x8, 0x0, 0x9c9cf37, 0x3, @perf_bp={&(0x7f0000000000), 0xb}, 0x2000, 0x2, 0xfffffffffffffffb, 0x7, 0x0, 0x42, 0x8000}, 0x0, 0x4, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000002000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000af7000-0x8)='./file0\x00', &(0x7f00005f9000)='./file0\x00', &(0x7f00005c3000-0x6)='msdos\x00', 0x1901000, 0x0) socketpair$inet6(0xa, 0x0, 0x101, &(0x7f00009f6000)) 2018/02/16 11:09:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ca7000-0x18)={r0, &(0x7f00003b0000-0x7e)="b6ed70e26aebf0063eaf7afca7a88c340efd52440d598d0c4f1cf90d33246528f977f179cead5e75a82f8c13a93517f6cde535073f2bb6da98bbf39282195d5747fb826a298f1f0b4c50dc30a3da13716dce9807fae8bf1e2b8789a8279de337a9e8bd1785303fc47c4d012e1277590c87f07bf7f9940d8f7ed9266216c8", &(0x7f0000151000-0xd5)=""/213}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000040d000-0x10)={r1, &(0x7f0000ef4000)}, 0x10) 2018/02/16 11:09:38 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0xfcea, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000002000)=""/37, 0x25}], 0x2, 0x0, 0xffffffa8}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000f000)={r0, 0x0, 0xd, 0x1b, &(0x7f0000021000-0xd)="f777e90b21cba61a272dc33460", &(0x7f0000022000-0x1b)=""/27, 0x0, 0x1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:09:38 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd3000)={&(0x7f0000fd3000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0x0, 0xc, &(0x7f00008c5000)=@raw=[@alu={0x4, 0x3, 0xc, 0x0, 0x3, 0x80, 0xfffffffffffffff8}, @exit={0x95}, @alu={0x7, 0x40, 0x6, 0x0, 0x6, 0x9, 0x10}, @generic={0x2, 0x7, 0x1f, 0x2000008}, @jmp={0x5, 0x101, 0xf, 0x1, 0x7, 0x100000000, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0}], &(0x7f0000fcf000-0xb)="6045f1", 0x100000002, 0x9d, &(0x7f0000fd2000)=""/251}, 0x48) 2018/02/16 11:09:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e2e000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x1, 0x8, &(0x7f0000001000)=@raw=[@ldst={0x2, 0x0, 0x0, 0x4, 0x6, 0xfffffffe}, @exit={0x95}, @ldst={0x1, 0x1, 0xfffffffffffffffe, 0xa, 0xf, 0x18, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r0}], &(0x7f0000001000)='GPL\x00', 0xb3e, 0xbe, &(0x7f0000002000-0xbe)=""/190, 0x0, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x9)="c495dab12302a2a837aacf1bcd680b4d2647dce7e6fd8bdc79961d94387b", &(0x7f0000000000)=""/78}, 0x18) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80806, 0x7, &(0x7f0000374000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mount(&(0x7f0000046000-0x8)='./file0\x00', &(0x7f0000f6f000)='./file0\x00', &(0x7f00004b2000-0x5)='hpfs\x00', 0x20000, &(0x7f00000ff000-0xe6)="964a4b167e36a5f0c6ebfc7346e3f077430bdc08ba36b3a29ab3aaa80da7939a2e74aa98e79b4f4b4a58027d6f4c30ba03a82af4a46bceb28b9b1866e247ce885314ea369617a282cbc9adc437fb338a96edad6968cd5cb949f92df2f4a578ed0796c160484640efe163418e69a666262f425316787d555812e09fb491cd3f6bb4b10393821177b6dbc77293077633614cfdc1eff60fba9f8218672d1d5928be8c65dc2ba94b20a6c1e7bee6933669ab45f4d38f0d7ebc37225207b4bd62883cffdc134f53d6a4150bab86a0ec2cf83a04737a0aa283813099d592e3af671c7cd8b974648799") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000be5000-0x2c)={0xf, 0x423e, 0x5, 0xc61, 0x5, r0, 0xfff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000094f000-0xc)={&(0x7f0000d03000-0xe)='./file0/file0\x00', r3}, 0xc) recvmsg$kcm(r4, &(0x7f0000719000)={&(0x7f0000f92000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000e86000)=[{&(0x7f00001b0000-0x9)=""/9, 0x9}, {&(0x7f0000e61000)=""/118, 0x76}], 0x2, &(0x7f0000ac8000-0x26)=""/38, 0x26, 0x1}, 0x2000) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r5, &(0x7f0000cb1000-0x75), &(0x7f0000818000)=""/4096}, 0x18) 2018/02/16 11:09:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xe09e, 0x3, 0x6, 0x16, 0x0, 0x7fffffff, 0x24201, 0x6, 0x0, 0x100000001, 0x3, 0x5e, 0x40, 0x2, 0x7bf, 0x2, 0x3, 0x100, 0x7fff, 0x7, 0xfffffffffffffff9, 0x3, 0xffff, 0x2, 0x9, 0x7, 0x5, 0x300000000, 0x7, 0x8000, 0x7, 0x80000001, 0x8, 0x274f, 0x20, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xc22, 0x8000}, 0x20000, 0x3ec30fdd, 0x32ec, 0x7, 0x9, 0x2, 0x9}, 0xffffffffffffffff, 0x980, 0xffffffffffffffff, 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a13000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc38, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) 2018/02/16 11:09:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000899000-0x20)={r0, 0x6, 0x1, 0x25c0, &(0x7f0000e81000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00005bf000-0x4)={r1}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000098c000-0x10)={r0, 0xffffffffffffffff, 0x5}, 0x10) 2018/02/16 11:09:38 executing program 1: socketpair(0xb, 0xa, 0xfff, &(0x7f0000cde000)={0x0}) mkdir(&(0x7f00006b2000)='./file0\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf93) r1 = gettid() perf_event_open(&(0x7f00005cb000-0x78)={0x7, 0x78, 0x100000000, 0x0, 0x200, 0x40, 0x0, 0x100000001, 0x80000, 0x4, 0x0, 0x100, 0xfdf, 0x89d, 0x1, 0x9, 0x6, 0x8, 0x2, 0x9, 0x2, 0x8ad7, 0xffffffff, 0x9, 0x5b, 0x3a0e1aeb, 0x9, 0x5, 0x1, 0x0, 0x8, 0x7, 0x1000, 0xfffffffffffff23d, 0x6, 0x6, 0x6, 0x20, 0x0, 0x400, 0x7, @perf_config_ext={0x3, 0x8000}, 0x1, 0x1, 0x7, 0x1, 0x1f, 0x4, 0x9}, r1, 0x9, r0, 0x2) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000777000)='./file0\x00', &(0x7f00003b7000)='./file0\x00', &(0x7f0000c4a000)='efs\x00', 0x40000, &(0x7f0000ed6000-0x5e)="aa627176ae09190316c6ae6f81579ecc993445617b854bf60e0361ee44022b3fd9cbf0b95cf9de01557ee6e382229c7419b51f61347d72a526f55e88f0a6d8d1819390787527695ae5f55e86f82d888eaccf824f625258eb608abdd4a20e") getpid() 2018/02/16 11:09:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000003a000-0x10)={&(0x7f000062a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e8b000-0x2c)={0x6, 0x7fff, 0x752c, 0x1f, 0x0, r0, 0xfffffffffffffff9}, 0x2c) socketpair(0x19, 0xf, 0x5, &(0x7f0000f2e000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000209000)={0x9, 0xa, &(0x7f0000c51000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x7, 0x10000, 0xf, 0x8, 0x0, 0xd, 0xffffffffffffffff}, @generic={0x401, 0xffffffffffff0000, 0x9}, @alu={0x2720557286f1eb75, 0x80000000, 0xb, 0x7, 0x0, 0x18, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x101}], &(0x7f0000c7a000-0x4)='GPL\x00', 0x9, 0xf3, &(0x7f0000fdb000-0xf3)=""/243, 0x41f00, 0x1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) socketpair(0x19, 0x80000, 0x2, &(0x7f000080a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r2, &(0x7f00003b0000), &(0x7f0000117000)}, 0x18) 2018/02/16 11:09:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006f7000)={0x1, 0x78, 0x0, 0xff, 0x1, 0xac5f, 0x0, 0x3, 0x80, 0x2, 0x9, 0x3, 0x0, 0x1, 0x0, 0x1, 0x171e000, 0x5, 0x0, 0x5, 0x3, 0xa85, 0x8, 0x2, 0x1, 0x64, 0x3, 0x3, 0x4, 0x3ff, 0x9, 0x1, 0x5, 0x8001, 0x100000001, 0x4, 0x9, 0xad, 0x0, 0x9, 0x4, @perf_config_ext={0x4}, 0x82, 0x7, 0x3, 0x3, 0x5, 0x7ff, 0x10000}, 0x0, 0x7f0, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x633b, &(0x7f0000dbf000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d41000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fa9000)={r0, &(0x7f00001a2000)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000016a000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c}, 0x2c) 2018/02/16 11:09:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a3e000-0x8)='./file0\x00', &(0x7f0000211000)='./file0\x00', &(0x7f0000376000)='squashfs\x00', 0x80000, &(0x7f0000f13000)="002a03f80784f54f0046ee6d5451f97776408d550891473b6980f9b7a07a94c527291350ee0e1af808a96d823a94315b86e3d58288a17698c33f67ba29720f4dd38ec252d17a0f900c888cbba3b79ecbe569549fac3773dc172bdb9d946574b9d894617d0c57eecf467d530c15de1a121c96691504b098cfeec9d2a38f0f9f15222034ee46c9b8b02fc9c74d790f1e385ea750b2664ed00992a37742c2f440c9f29aebe9da853d22ba6945da3ae05eb4383184e5140d2adc4f3d666276c54547cb5094123eacb16c394df289bd75") mount(&(0x7f0000c55000)='./file0\x00', &(0x7f00000c7000)='./file0\x00', &(0x7f000081d000-0x5)='hpfs\x00', 0x60000, &(0x7f0000b4c000)="d4da19b8636a73b5b5294a94e8b7d92f5577f56ebf506bb97131846e0d49b9f03cac5af0607385582cadbee3ad353cb9fbc35f00a7217fcbd2d6de747bd95421809a9f4527d00b887effcefdf0cab7ea6f27f9b34fd9046a4756a79b9edeec18b883b3b0934c73b1a98e2e2d996004b9c722a88e9935ab6b4c459ba24c49e3ecaac0ea16651cb3ad0eeb0a87096232a6765c4538216d286523fe0695c4a047a38d02eb19e84fd9d55a0b3d3100bf2d4c549059a13e2f150b48dcbad9c5984f53fa5882f1434a0f0b88ef33adcc0586692d0341573b5765b8a4") socketpair$unix(0x1, 0xffdfffffffffffff, 0x0, &(0x7f00002d3000)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={0xffffffffffffffff, &(0x7f00004de000-0xa9), &(0x7f00004c3000)=""/117}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac2000)={0xffffffff, 0x7, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000042000-0x48)={0xf, 0x14, &(0x7f00006ea000-0xa0)=@raw=[@call={0x85, 0x0, 0x0, 0x33}, @call={0x85, 0x0, 0x0, 0x11}, @map={0x18, 0xf, 0x1, 0x0, r3}, @alu={0x7, 0x0, 0xc, 0xa, 0xf, 0x57, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x2b}, @generic={0x1, 0x5, 0x7, 0xdced}, @jmp={0x5, 0x7c, 0x0, 0x6, 0xf, 0xffffffff, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x6, 0x9, 0x7, 0x18, 0xffffffffffffffff}], &(0x7f0000226000)='syzkaller\x00', 0xe1, 0xa9, &(0x7f0000dc0000-0x96)=""/169, 0x41f00, 0x1, [], r1}, 0x48) r4 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000b3d000)={r0, r2}) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000ae8000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000011b000)={r2, 0x1, 0x1, 0x96, &(0x7f000017b000)=[0x0, 0x0, 0x0], 0x3}, 0x20) recvmsg(r5, &(0x7f00003d6000)={&(0x7f0000524000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f00006e1000)=[{&(0x7f00008d0000-0x2a)=""/42, 0x2a}, {&(0x7f00001d3000)=""/4096, 0x1000}, {&(0x7f0000d4a000)=""/240, 0xf0}, {&(0x7f00008c4000)=""/4096, 0x1000}, {&(0x7f000021a000)=""/156, 0x9c}, {&(0x7f0000f29000)=""/31, 0x1f}, {&(0x7f0000093000-0x86)=""/134, 0x86}, {&(0x7f00004d7000)=""/122, 0x7a}], 0x8, &(0x7f00003a7000)=""/147, 0x93, 0x4}, 0x2000) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000f1d000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e9f000)={&(0x7f0000379000)='./file0\x00'}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r6, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x0) 2018/02/16 11:09:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7c4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c9f000)='./file0\x00', 0x0) 2018/02/16 11:09:38 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f77000-0xcb)=""/203, 0xcb}, {&(0x7f0000f76000)=""/2, 0x2}], 0x4, &(0x7f00001cb000)=""/237, 0xed, 0x6}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f78000-0xc)={&(0x7f0000471000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000c44000)={&(0x7f0000f78000-0x10)=@can, 0x10, &(0x7f0000f78000-0x50)=[{&(0x7f0000f77000)=""/178, 0xb2}, {&(0x7f0000ad5000-0x69)=""/105, 0x69}, {&(0x7f0000f78000-0xe3)=""/227, 0xe3}, {&(0x7f0000c54000-0x7f)=""/127, 0x7f}, {&(0x7f00006e6000)=""/237, 0xed}], 0x5, 0x0, 0x0, 0x207a}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ac8000)={0xffffffffffffffff, &(0x7f0000000000)="8581759634a71f1a423a4c425edbfd2f89a61a7381877427fa526332132834841e05ff4d2c093410c97f88419250cf6f911ceed016d0517247e52c59a05377ebc53bdc9cc3bc28", &(0x7f0000233000)=""/116}, 0x18) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003be000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000773000)}, 0x10) 2018/02/16 11:09:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000389000)={0x9, 0x7, 0x5, 0x2, 0x1}, 0xfffffffffffffee8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000372000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs', 0x7000, &(0x7f0000c8a000-0xc3)) [ 103.444637] syz-executor2[9198] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 103.501833] overlayfs: missing 'lowerdir' 2018/02/16 11:09:38 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xc4aa7fd16bc14add, 0x300, &(0x7f0000fd4000)={0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ccb000)={&(0x7f00000e8000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000b42000-0x40)=[{&(0x7f0000883000-0xa7)=""/167, 0xa7}, {&(0x7f0000fd5000-0x78)=""/120, 0x78}, {&(0x7f0000fd4000)=""/148, 0x94}, {&(0x7f0000fd5000-0x65)=""/101, 0x65}], 0x4, &(0x7f0000c8a000-0x4)=""/20, 0x14, 0x5}, 0x40000120) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/16 11:09:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e9f000)=0x4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:09:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f00006ae000-0x78)={0x5, 0x78, 0x3f, 0x6, 0x7, 0x3ff, 0x0, 0x3, 0x400, 0x0, 0x10001, 0x9, 0x80, 0xffffffffffffffff, 0x6, 0x9, 0x8, 0x6, 0x2, 0xffffffffffffffe8, 0x3ff, 0x1, 0xdaa, 0x0, 0x2dc, 0x6, 0x8f, 0x4, 0x3, 0x1, 0xfff, 0x0, 0x7ff, 0xfffffffffffffffc, 0x2, 0xfffffffffffffffc, 0x5, 0x1, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f00007ff000), 0x8}, 0x10, 0x0, 0x100000001, 0x5, 0x3, 0x9, 0x4}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/16 11:09:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000216000-0x10)={&(0x7f0000d58000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b93000-0xc)={&(0x7f0000dc6000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f0d000-0x2c)={0x9, 0x4, 0x3, 0x8, 0x2, r0, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r1, &(0x7f0000024000)="c3", &(0x7f00007ce000)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00004ab000-0x48)={0x1, 0x4, &(0x7f00000df000)=@raw=[@alu={0x4, 0x8000, 0x7, 0xb, 0x9, 0x17c, 0x8}, @jmp={0x5, 0x3, 0xb, 0x7, 0xf, 0x100}], &(0x7f0000beb000-0x4)='GPL\x00', 0x9, 0x0, &(0x7f00004e8000), 0x41100}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008e7000)={r1, &(0x7f000019e000-0x8c)="5fc1288ef1e5f772cf4cb42c203839f2eae08580a463d70a912cf0c909ecb63ef0d6e73902c993ccb217421caed2263659f4bf1629b8eb07465cabcd60a0e87f4c25d31788755e3528de2a23403fcf3f5121448f7837755a61449eeedac4a01c8be3914583193d2f414e96e551cb2d81314497f9427ea4cacdecc3bf3170c745372d8ac186a0a7510b20fab4", &(0x7f0000672000-0xe1)=""/225}, 0x18) 2018/02/16 11:09:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x401) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000157000-0x38)={&(0x7f0000d4e000-0xe)=@l2={0x1f, 0x3ff, {0x9, 0x5, 0x48, 0x800, 0x5, 0x2800000000000000}, 0x4}, 0xe, &(0x7f000010a000)=[{&(0x7f0000e09000-0x37)="bb091159682d9888b2f8950af8c0101e26db30dd022d53d7f4f4285e702e271d86fb4102cf2ed99efe8ddf19318217afa2c31b4eb9dd79", 0x37}, {&(0x7f000032c000-0xaf)="1ab5286a8dd2225d097d787802da232d81ce3d111aa85e4b5f29d20d8fd0e04ec6746d6a2924f5e9ee6f43e50b1c40381aea257bdf0ce92eadbecf9a2d42ab66a32b2ae3e228160a6f445b44305e618c62509a37b8e3c678e99f563ec7000fe39bbc048f4a2f7ff807e186e55418b45b604477d3bf182900ffca8478d748b856528c86419aaf0067adeafd9900f6afd631429bc8f4b9df7c1abb8738f85c4ddfd259a85885316c56a762b5986eff62", 0xaf}], 0x2, &(0x7f000065f000-0x3b0)=[{0x18, 0x0, 0x7f, "e0"}, {0x20, 0x11f, 0x9, "442bdaedc13b16f24fc261f8b929"}, {0x100, 0x117, 0x5, "fc07d813fb293f3d6accd00c64d41b6d6eee1b2d56bcda2d84728eeeebbaa33eb825cbd0fc08627770c4411f6c12f3937a57d45150ca2d1c54aa0506ad8646456d4f5f3f119ead6a23d39695d8bbd8a78f6bab199223c5ba94cae15238a3f52d4fc069243ad1c18ed672097e8fcec67c425c540ce25ae0e13be09e0dfd4cd55d2e461d9e4c3686c5d7dec4a8614b6d73bd0136a31b5cacb6471bebc1c1892a520a569fc47790522cb10c8a72faa198d30fd6adfb11d41dd6180dbb41d8c66b53399430202295899fcc473e65ae45bfa5fcbc6b6469dcc99ab69f809944c0350c51b02afec92d6cc0b128"}, {0xc8, 0x114, 0xcf4d, "28244caa4780b5621bd0e669947736b50c7754b7090f2f75206f1efd9498e1f8d875fd9c49cf58ccf0e1b691b0e7a320cd763cd8ceaeaedf72e8bbb0d76fa77f4a31c67b202b0309cde65bc3ed2c72d1e1368a88739845435467700edc92405992d6da8a07802d6939f9ac5448d2436ca46d875dd3a786fc29c96f81dc44ffdd9651b12bcff9bad456e7058762af79f2b8b65c9835870054ad6e2c854c3a4448edcc57355be300e741c05c94c6a06d97cacdaab7"}, {0x108, 0x107, 0x6, "57dbef6c9a10ab07176b1add5973607f26b24474259f3e55f28fd2f8203178245bd1d688942e3dc68783a2c07c1d372ade2e733fb26dc135d7d52801468284be4d386aa6abd93ac73424eae361f0126273de58a8e204c8c50208ed5a781dc63ced208f3a3de4ab5f6bc5c8e420d25ce8e6d30a3ca524dba7cf0cd83532aa55ffcfe88390d7c116a5e3145115e5229abf1c9a826d0b6cdd6e70ed6402870f78d790376622b07474857b70583f7da7ad78a8624dbe66f248f9f59c5abff6d4dad9bb6031585f11c616f87357f8312be6f2a1851e4aa94445a627ce0b25201422dc0db57f9f3ffca10684e740654b1b96a81fd0da20a9a5"}, {0xa8, 0x10f, 0x5, "82bfd06ec3d807987aff2c9fc7b0cc68615a7e3a618ced636b77fc373a549c60c4c042c1fafd6c9b102d1e2ea6f74f021f7938d302a2fbc8bd27be1c28d37f45caef34c8ddc0cc8c76999f9199ae35cad7aa644743ad499de120fcb77ec72a6f2f20316f4e580259332810f001bd93832b863d7ffc8aa81cd72931c0e96c1388676d4ffcdb312c58f90aa2639e6b0627da"}], 0x3b0, 0x4008004}, 0x4) 2018/02/16 11:09:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002bb000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000e50000-0x8)='./file0\x00', 0x4) 2018/02/16 11:09:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000229000)={0xffffffff, 0x90, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 11:09:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0xfffffffffffffdb0) r2 = gettid() perf_event_open(&(0x7f0000222000)={0x7, 0x78, 0xe48, 0xac5b, 0x2, 0x10000, 0x0, 0x1000, 0x201, 0x8, 0x3f, 0x3, 0x4, 0x2, 0x7, 0x45e, 0x6, 0x0, 0x8, 0x3f, 0x5, 0xe202, 0x2, 0x20, 0x7, 0x1, 0xfff, 0x2, 0x2, 0x2, 0x6, 0xffff, 0x56e, 0x2, 0x5, 0x4, 0x9, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x2, 0x6}, 0x40, 0x3, 0x4, 0x0, 0x5, 0x9, 0xce1}, r2, 0x100000000, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000002c000)='\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000aae000)={&(0x7f000081c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) [ 103.567376] syz-executor2[9198] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 103.574276] overlayfs: missing 'lowerdir' 2018/02/16 11:09:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0xd, 0x4, 0x8, &(0x7f0000f77000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000638000-0xc)={&(0x7f00003fa000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 11:09:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004e7000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000095000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x18}], 0x2, &(0x7f0000013000)=""/161, 0x274}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x367, &(0x7f0000734000)="00024bfdb33796611842c03a6e0730", &(0x7f0000017000-0x83)=""/131, 0xfffffffffffffffe}, 0x28) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002d6000)) 2018/02/16 11:09:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000221000-0x8)='./file0\x00', 0x48) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:09:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f0000968000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006e9000)={0xffffffff, 0xc6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000022f000-0xc)={&(0x7f0000d67000)='.', r0}, 0xc) mount(&(0x7f0000656000-0x8)='./file0\x00', &(0x7f000060b000-0x1)='.', &(0x7f00009f5000)='udf\x00', 0x2000, &(0x7f000012c000)="338fb82f12cb8b480936bfeca7e0de0afcd9ffe1860ac7c3e42e25b705591f64602c68573f58511ed9285d9eb2ab") 2018/02/16 11:09:39 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001a000-0xc)={0x0, 0xfffffffffffffff8, 0x18}, 0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000011000-0x18)={r1, &(0x7f0000019000)="1f38e7b01581d8c1450235f2761ebc6fde68311da5d4257f", &(0x7f0000003000)=""/70}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() 2018/02/16 11:09:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40000000, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={0xffffffffffffffff, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0x20) 2018/02/16 11:09:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e75000-0x8)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) recvmsg$kcm(r1, &(0x7f0000cb4000)={&(0x7f0000fcd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000050c000)=[{&(0x7f0000c8b000)=""/225, 0xe1}, {&(0x7f0000945000-0xcf)=""/207, 0xcf}, {&(0x7f00004fb000-0xa9)=""/169, 0xa9}, {&(0x7f000089a000)=""/2, 0x2}, {&(0x7f0000187000)=""/4096, 0x1000}, {&(0x7f000074b000-0x4b)=""/75, 0x4b}, {&(0x7f0000aaa000)=""/247, 0xf7}], 0x7, &(0x7f0000012000-0x7f)=""/127, 0x7f, 0x8001}, 0x100) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00003b5000)={0x8, 0x8, &(0x7f00004d8000-0x40)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x100000000, 0xd, 0x3, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f000028c000)='GPL\x00', 0x0, 0xb4, &(0x7f000045b000)=""/180, 0x41100, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) 2018/02/16 11:09:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() r1 = perf_event_open(&(0x7f00005f4000-0x78)={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, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000044c000)={0x0, 0x6}, 0xc) socketpair(0x2, 0x803, 0xe000000000000000, &(0x7f0000891000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f000022a000)={0xf, 0x10000000000, 0xfffffffffffffffd, 0x2, 0x7, r2, 0x2}, 0x2c) 2018/02/16 11:09:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000413000-0x8)=0x7) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) 2018/02/16 11:09:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000670000-0x10)={r0, 0x28, &(0x7f0000fd9000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004a2000-0xc)={r1, 0x6, 0x8}, 0xc) 2018/02/16 11:09:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c84000-0x8)=0x7f) getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005c4000-0x8)) 2018/02/16 11:09:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f0000f1f000)=[{&(0x7f0000f34000-0x26)=""/38}], 0xcf, &(0x7f000000e000-0x7)=""/7, 0x6, 0x400000000000}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a07000-0x4)=0x8000002, 0x3) 2018/02/16 11:09:39 executing program 1: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b7d000)={r0, &(0x7f0000633000-0xda)="3ccb9c385882b0dba1ef5eddf28504faec30d6d48ec4aa25767786afe09db1d953069fee02d307624b7963381322da6f73c6f6ccfbcaa8e251fd559d8d6e2941b5d8627fb071f22fc800e4bb98297516c03b6e60551fac89728b2992ab0fdc13bace1ad672396cd0e526f8708112ad0e50e48169b869f9c73b6df5f678ce221c50ff80c8dcc947192893c586cc57e32fc1d11c1733b0b2fe64206443f6cee66e50edff6f2eeaabe5f7bc40c04229e986dd483f8ed24b8e62ca48d2bd4505d41cc5b3c74291e65075c6bece8c14b2b4cef4ddbc776db43992c2e1", &(0x7f0000eff000)="c45989fe2019061c4ea95fd88c7ea8ae9c1c6685410aba480efd6db64a045fd995452702a2177a8def7c1b7246786990aea01b29", 0x1}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f00000)=0xffffffff, 0x4) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f00000)={0x0, r1, 0x7, 0x1}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)}, 0x10) 2018/02/16 11:09:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000f2c000)={0x2, 0x78, 0xdc, 0x3, 0x25cf, 0xf387, 0x0, 0x4, 0x4, 0x7, 0xde1, 0x1, 0x18ae8000, 0xbc89, 0x9, 0xffffffff, 0x5, 0x5, 0x400, 0x0, 0x8, 0x100000001, 0x80000001, 0x8, 0x8, 0x7ff, 0x4, 0xa2e9, 0xf23, 0x7, 0xfffffffffffffffc, 0x5, 0x1, 0x48000000, 0x0, 0x8001, 0x7f, 0x6, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0x7fffffff, 0x10001}, 0x812, 0x100000001, 0x5, 0x7, 0x6, 0x20, 0x6}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000d49000)={0x1, 0x78, 0x3, 0x1, 0x4, 0x0, 0x0, 0xff, 0x60000, 0x4, 0x4, 0x6, 0x3, 0x1, 0x200, 0x2, 0x8370, 0x0, 0x6, 0x12, 0x2, 0x1, 0x100000001, 0xffffffffffffffff, 0x3, 0x1, 0x7fffffff, 0x84b9, 0x7, 0x1, 0xfff, 0x1, 0x22, 0x8, 0x4, 0xf, 0x19c, 0x20, 0x0, 0xd9, 0x4, @perf_config_ext={0x8, 0x90000000}, 0x400, 0x4, 0xfff, 0x7, 0x5, 0xfffffffffffffff7, 0xfff}, r0, 0x1f, r1, 0x4) socketpair(0x1, 0x8000a, 0x89, &(0x7f00007d9000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007b2000)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) recvmsg(r2, &(0x7f00006c1000)={&(0x7f00004e6000)=@nfc, 0x10, &(0x7f0000d01000)=[{&(0x7f00003ce000)=""/115, 0x73}, {&(0x7f0000e4a000-0x23)=""/35, 0x23}, {&(0x7f0000b3e000-0x1d)=""/29, 0x1d}, {&(0x7f0000d7a000-0xb6)=""/182, 0xb6}], 0x4, &(0x7f0000631000)=""/141, 0x8d, 0xfffffffffffffffc}, 0x40000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000d2000)={r4}) sendmsg$kcm(0xffffffffffffffff, &(0x7f000093a000-0x38)={&(0x7f0000ecf000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000317000-0x50)=[{&(0x7f0000a70000)="60e35b8ed09203e0b6e02f1112b82ee38bbebacd38c1bfbf5da50792c9e6bd2e406b6ede7d44f0a0070c6bff6c6b451545ea86607d8207bb04cec6a82aace05be51bc0a1dd77586f87f788c2439f39205d9be98dbcf4d43517e9dfb24b7b2302a93ec93501723ae34f206ceb2c51a5bdcafd03ecf17de70066ae30ca823e21cea6b0e9656a066eea5bb5b08eb6e045", 0x8f}, {&(0x7f0000f66000-0x16)="9c2d9a36b83009dde1aa707aae6eb7cddc6c4328387f", 0x16}], 0x2, &(0x7f0000f13000)=[{0x30, 0x1, 0xffffffffffffffc0, "387283ca88917bc22d98f3b2acb9d651e4e8189539828b26b1f79cdcb8"}], 0x30, 0x40000}, 0x1) 2018/02/16 11:09:39 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000718000-0x20)={r0, &(0x7f0000efe000-0x3c)="9ced26a551fecab1ca42a6edf37d9177a4c01875b16ce6f45628e3605d821cfa67bd09d4790db901d708a717fe51cdc97f0d4f5c28e8fbd85036c4b2", &(0x7f0000108000-0x8b)="27dcbad5a726bee30ba4cdddd1ffa954154aa334c957e42b030a44c5224165097d551890fbd03b3997755ec1cd6f3e4df0bddf7ab8ad543bb1734139ff318bfb7a04398e510f6cc0f4b0aa144e34a98a83919658596873f4116a65a2681d396f62898a1358ae1981489a5cc11a31a3bb53c4172f83a88d9c6463ffe3e25d7076214c88356b23f6902e7830", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18) 2018/02/16 11:09:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0xe679, &(0x7f0000d02000)) 2018/02/16 11:09:39 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c9e000)={&(0x7f00001c0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x3, 0x5a, 0xfff, 0x2, r0, 0x10000}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000002000-0x1000)="cd1a769af13cbd68f16e55cdcf37cac8c5b026faf82a81325d3fc57b2c6221ed0bda375204510a0804e3336aee49ac2d4fee075ea3da36cdf4e3489393bff2cf88d5d2f99474affc1b902a322fa21ab651df2a48809a55c8c3ef4c3b72db0a56a9047732dc30ee1eff72b86c3c5c36e00cfa676f4fccf106728167e74614d879ef5f4fcd331b8fdb6c143782c088533d4f01d7870097e843388aaedada8d67a9e41b5539a58c94ce391edaac32c647073409f9ab1fa1b81f7d9a3ae43dc3c0a238fc097383bbae328fa5127d4dc86599401837b3cb95f0a76fe499b8ecaa56b451ce319c4db415648b0452b9e86c3ae5c4de39c7a5f4e144cb3579c69bc64e8d6e2a50b3ab036b51feb0e9f492586ad25e2a0fcf751b009ea7db54e5946e65447709dfd1b0602d5f92012e6c0c90f7aa15dead329647e1219dae123af32cab3d64ec0f0e6f4d9e6dabbd255657bc7707997da6305b3ff70b9b94c0dcde4307f4cf66799d9190e605eb70c3984e3cf5a245dfdfd2dace40e0bcd499ecf7ee48d4bdfbf91768115e3df39d95cdadbc9c5bef2f54df356cd76f9c071b26043d54310b95adf14b6f30669e9498f73dfb2d4f49c5bd5226e7125332aceb7e7a864914a33633154fc3fd397f1950ee1b593acc256a62bfea5e8ee0f6a2c29fa76b07ba14e9fe0e803c1d74ebde242f6cfcbdd22814a8d79032de2cbe512edec0cfbe0a2484dca2c34f67c22119a66a78b51eda9c3ad0c7bf915950175da29d67cacb02e1bda68aa7c0c8b07fbbb1135a54a8868c331453409c42aa91f718e38870bed8dabf8126feea4c60eaf1981b5e1f527016b478ff366de41f586a36e32d846b45210f17976d19a7e97af1619014a90bcda4f66172c712c24344b0ebeffa7029007c7c32e323e4d644c4ef3e8836a41c98c3c5599df29fde53213c30288ca08c2531c128e953e469f2ffc6394ac91ff4a61135dd2e8ca138f355eacf0bd34851d653c0f89982140512c6eb1827dab066550f0ba682e240ca70bbe6009602f3d22a2c743896db793afaf52d258327faa957bceb71ffa5688056fe9ab9ffbcd4a6a1ed7e4d4e632500184b98fd61a408d6f3131e30fc437b6ee45c5bfee32e395757d6a6ae53836ec4e8f629dbef66cd640b1a1971711f9868389418739dbdb109fa55bdd062085500cdaee4b0004fc35683b61487271bdf2e179663b833e2acacc19b67672303a1bfe2d0425fc93c9756c96f31df8cb26db74ec5ced6f6fe79ee83d784c712d2f5725545721cf880f21b3fdf29afc92b050573f3d62a31b5e1e18085d2d4c8ea910c8a10469387e504a725a2d7f284284bf00486c0a3188dd014c40d8bd26fbe72a6246418821e47c8ea97b63392d368c2f5c1e65fd710162385245108230e94407ebd0d50b4ae539e4fc15980536e03b2e9d702105429c07c2cb4ec69ddbc6fd6cf1eeb9792f7fae923ef67abd07435767833c5361778e7ee1c7a2a46337fbf41b5eefeac49193c68057cc2396698b2114eba8bb9c8825b6e8778f41927f1ae3d0d5417b947e09a7a83310efe946094e782be1fdcc271cf0ecd7a0893b64a7683a150313cce31e8018749fc6b2f27b55cf2d64073e0c793079a388715bb874d7b1d360a76e1304aa7ff7bb7ecd708ae159f044d5d56a5693ecaf6fe6050adb37865f0648bf289510751f835fdd20a36ceb065f4472ac00c5049c934ba6f5f9dcf346af5e850b7c2999eb9ba6efd9a8281b6ebd450087d8f71c96714e817b6b73e07bab124e80eb432bb48e9aaa615ad72939ffa3e79404fdfc38183826aa7536ca4e99d3c5a1d49b5223deaca976a5ea8ca2409bba2653f4cc077b0604552883b883e1edd5ef2284d442b85d0c916c08ab170d5fe434c0d0f9231f1fad04112ec0c44e8b03cf07d04c543646518cd5a2e930beed1b803b4411b70af5c4df88694ffcd571d3d6779a602e198388ffac6e467feac2f20fc6a40585eefaabfb2957945e9ff1b634694f813b551f887db1fb6b4b24e7d149ee253a25538884edf5eaee34de8fe5da669bfc2810a86876b8de28ffc541dbfd436fec8ec609c21d5acf5b181a854106658621ab8fb134721cc551ef938ccde4f30b11d753d8180d08ff4d7fc5df148886fabb0a890c3b143bbbcb2fa90dc569def96b3401abd7290a6bafda4e58dc55e44f7046659750692f243712ba94155e8ee5d792fc8bc3a56dd05cc2e3d8bd9e92d2ae376aa4333ad157efd6e9ef6ee7515ad719534a8df5d563e48bec189ad96eb5dd1ecb24468d3f3fbc30e543ddafd6caab9b2ad412288a42a4d7ea380c8b2edd831821c7fd0826effc8c4046e95245696202c28ccb84f3b7bd365abf6495d656fbd1b98554271c3e334d0a2c89ebeb41b7008ce79ea35192d0acc6c965eaf196585b153cde8e2c7e06d022aab6f2db4363aca14c1d1feee2f33c139224ea7d5bd47c4588fc3d6329fcbf1f4881ba36ef29aa2ceb69a959dea8c287019fd29f72f2cd561148a2fe52ff8245ab497b1c73aa1af09e07165bb21ad17868265a8a5418fe83eecc8a95f571ff2ec0f4dd1af8ec03820c8d5a36227ae6713faf817828d16339ec557bcd793f0a17e4508695af791f85ec2f9eaec1c38af938704a3a7d1f65b3fdabe8cd0eadd42fd3acafd75aede546e1cecbb4097e4614baf5a23b28fe7a37d44ab81306e4f563945e508ffae4fe1e361d259bef63ee6a26360be729ac1a5fdf1e279d9ececa864ee42566df7a1ae156897545ed0281c81deb81cc37a5fd46ee7474564ac38f89d249912f034d6340ea0c66f77c6aec5206712e8d3b617d303a4bb97e2562ddff05a1fb8e82e1c376f174259507888cb0d57cfb09c81a7ec9b5692ba4b529cdaa684b8df7d9984655db0f4e8dec97ce122b75a007089bbab35904cff474b1e013445579ba66d2def855fc2759f10d8c846fc76a634ca47bb4c68eaa1f98120e734f24928c9a00253b51f95e7b1ae904e92c6ce78140b9f22bb1005b5a69f17c98bea24f3395a121018b26b6447ce8fc3d0c2990ff4791537ca75afdeffb2c38da2a09849802cbfb060b79b8886fc9d8ce2132f1332e224fa24160ee7d8bb65dcdd91d8766ce430f64edc4f39b722abad3212852db33ee454f37e3b8a4f22df7d5a5bdb25c67c2c0c16916feb70b12bdb7965d787eb21b7f2b4df23356e3f8bb333b58c687ef4e2409fbcf3f712b6bcd9d53ab78428a549b48db188063c84492b93ab1684cc0c897665868babe7551e08710533d145024bd8324693bbc94bcba78c91e50e36ab54cf6d068e3b2e7a0c572382ed2d58ee32857f4936f4146b02cc5162a0e598cf6c1672e6fd878c85aa9101311c4158f57564683f4e7b16aad2ea02297895b2b6baa8032d75c0d754b69d4bf092c934c94350fde15ccabc66c07cd31e94489db4b235ff9f191205ae19d7889bb81bd6975f5d75b774721c769d1bd2eb7d890bc4da83bd1e00fa04106af964e1348047623f70d10c6920249564a8e8fc0ffadc92935271df397c2234842a2db47f8eb4ad1fa951c212a05abf0865215e6dd6353b029a538639e12cac262e169473ff03409ae0318235cde4ff5e21c71890247bc9535f1c2406e7d665a1ca094cc7d9fe2be1f85dadcbf058204ebb2d0b1824061b365978f9b50a827810ec0e9f7ab9c54e7e5874289d71925c5afdb1423bd55b7426a19dc1a2866d9d36102420123c6640bb076c04a148d928605115b91199dadd5ad2155c282c44938bf5a25d2ae91f6d61f039502cbd0cf555ebe2a38b393762b8c8afbf57fbdb942f07784ac4c912e470fe9ee941129326954dc9d2c381bbd9eb157d0b9f2621acc530e2a0639294aae79694c2d4a7991cd9f6e489d56edb597258233c71b0eeb459346b810b0374f1c95ec820be392ee5c226cbc5fe00ba735d8061ed4b999cf74bea795072a0b95a3527b0626e119d928903bfef0ae0e33337e8bc81bcedef90ad90344d464463601e46dd58af5609b5e2fb26e5718d562a38f889cd983ba183fcc72005920345be0eea389c2e234a0d2b44a19b08f9ada88e1d146720b0274f352f3769c6637aa528b35326c7df0bb6c9cabb3aa4de49f0b6218ef8b0889df731d156498b569b26b58d18a818f278103a1886876c6194743dcef7c88b5b38184d786ecfd0e4276ae83811e6b46c66de618069192f5d987ffae3e59b71cd973db7967fe6131b76303e5355cb86b5d0f397c85a5a3615484f53ebc40a83acfb50ba25e676530a371ea96f397f072e17ae302d5200caa9b82727c9fde133c4e748bc4ac183e1d4971ad1d337d55f680f3a121ed5f6da7d6594def246b15d7322088bede5f470514222a408f526a1e0835438958d434722d7f6b38f2517d4d18a8de00fb0a574253b76d48abb9b6df2fbaae91d268edcc83e48586170717d5bcf713c42d8159a0b394788c0a04a3504b08670fd48c88e422dce0545d8590d9e44ac81d3168314a30a2be914ce59e808a9ecb25fdc6e6d9172d17f2e87cdb39a6a89fc49b7004131af12ccb1f795391eb89216febba9a52c594d0c85fab36c210a9cee86a07c55969e548767e886e44af6f78fcd50907feef8d10253af7ef8cb495ce9392584445583aa3f8d3bf1c790a1503c9dc972b08a6cf0e6592f917ae3c346b5a97717cadc8d2925c5b33ff3c6ea7d96861c85059cae822f4edfd6fc8015d56af5bf38886f284d2a72b51b58f78ffcfe6f76ba624babb47ac74567d79095dc89a4179847bc14a1547bb0e35103b74cb4abd5aea52e9899f6357706340aea4794626d982f9523746f09c3df831bed5974fb32e2f57d3f713045415c3725945d17a44a8e0df1a24b14e39d87b0175426a7a7b887116acd422372e166958a8ca5b3d3646f71b34f80bcb8cab5f1fea896cd9ee5c0f9eed93e30e1191745616dedc24d67820d20d182015facc29277d8d366aac0455a9f875575155f980f824228c8e517dce71a14ae5f1bfcc77071db84746fc191e5d9c9c1793655c74c00a8eec9ab6d9956d8f55528f73fe3fde0c125c71fc2a774625b880c0b61240d8b04a214156c2fa07bccecd58419668ccc74ac9dc550f54ed1be7c38ef7d39c754474922e5e6cac49a695524b4464d95ee3ec609dca5e141ffe33b6a525ce3a7384b7497762eb6833d486a6c2e0bd76f4445fc656a58481695290267b6bb2152a523784659efa234379fe37a256be33dbb7acdf2a4e892b1e4e856da3afb72593aa43436584d2cac4ce1a1cdde0e4f59913475c3d9624037b0fba8e22d2a4811c16fe4d8a6b47fcb333562ffd12b4f1cf6e7deeb0a15f5c53aeed7c7d9b9b960d72359a67d2dd4e865ca7069436f48a1b86ef587a553856d59ec93dce6e8af62dbfad8ce2c7002c295eb967371cb8fe50592bfed855412c5b02601db23abac05077db0ab679b173e12b7e2eff492456f0383937064a6ec1d994dcf4085021231d6295de5c249944bd27cfe0973e045c968a484e6eb579655318b4fae5345c0305835f46f81f36fbecf2809011e9250a992b6e1fbb3fb335232c078b84c040758841ab0f224a3e1b73fe254741cd11318e2a121e8bd1352eddfec1aaabf8d4373d39703720a3d2f4fc6853cd18a1e4c75108758df0b06f35b45e5d7d745e5425a43d8c9d8317292d65b246bb2a60cad63fe1ae3df0a88aafd0ba466a7412d6374b053fe83359922e7688503ba656169d0b4fdcb005f043e3fb6a7ede34baa04d22d5e21c9ec14c538bdd9a84ca79bd9ad0a71c776b4ec6af09cd41c778d", &(0x7f0000000000)="540c550762329732276187e53e23dddae45a6cadf6b6c5672cf84f8ca1c7b22c4c7887408d063147acea3c4d73830d5b9ecda7532f6d1493f5345f3b2c4572576e2f5384ae6f4a87b447ee3743a1f27dfc13312868d21a57341462429fdcae35caf767e39caf1f1e96fdd2b291d3cc30b7754219f1b375bb1a43f25598685f2cc306cf87d8ed563411cff10d2331b299a1e017eb7e2e3202f08f2e6ec685c0841ecf0ec18a30a4af5205e21c55879f403d3330798828ff5d8b216dc75e538777613dcfacbde29def1f8c13256b1eee7e46a26bc84a07cfbe5f3eb5d7baa475e933234e8bb18b205875ccf19b049507a321fa"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007f3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000718000/0x2000)=nil, 0x2000, 0x1, 0x1010, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x2c) 2018/02/16 11:09:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005c9000-0x8)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/16 11:09:39 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x72, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000)='bdevem1trusted\x00') 2018/02/16 11:09:39 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003ec000)={0xffffffffffffffff, 0x50, &(0x7f00001fc000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000623000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000fa1000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f000028f000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1000000000000175, &(0x7f00000e1000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) r2 = perf_event_open(&(0x7f00006a1000)={0x3, 0x78, 0xffffffffffff0000, 0xcb0b, 0x5, 0x1, 0x0, 0x5, 0x10800, 0x5, 0x100000000, 0x0, 0x81, 0xff, 0x8000, 0x4, 0x81, 0x0, 0x100, 0x3ff, 0x10000, 0x0, 0x316, 0x6, 0x4, 0x3, 0xff, 0x5, 0x8, 0x4, 0x7, 0x82, 0x80000001, 0x8, 0xffffffffffffff7f, 0x4, 0x9, 0x8, 0x0, 0x171c12c7, 0x1, @perf_config_ext={0x16e, 0x7fffffff}, 0x8, 0x2, 0xa3e4ce, 0x4, 0x3, 0x6}, 0x0, 0xedcf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00005c0000)) socketpair(0xd, 0x2, 0x715, &(0x7f0000116000)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000a24000)={&(0x7f0000cde000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000cf6000-0x80)=[{&(0x7f0000584000-0x5c)=""/92, 0x5c}, {&(0x7f0000383000-0xc8)=""/200, 0xc8}, {&(0x7f0000c33000)=""/125, 0x7d}, {&(0x7f00007cb000-0x2e)=""/46, 0x2e}, {&(0x7f00007cf000)=""/83, 0x53}, {&(0x7f000063e000)=""/153, 0x99}, {&(0x7f0000320000)=""/122, 0x7a}, {&(0x7f0000859000)=""/16, 0x10}], 0x8, &(0x7f0000d3b000)=""/46, 0x2e, 0x9}, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x9) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000de1000)) 2018/02/16 11:09:39 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000496000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ff8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ff7000)={r2, r0}) 2018/02/16 11:09:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) r0 = perf_event_open(&(0x7f000097a000-0x78)={0x7, 0x78, 0xdf2, 0x1, 0xfffffffffffffffe, 0x800, 0x0, 0x568, 0x0, 0x1, 0x7ff, 0x8d, 0xbd, 0xbbd5, 0x5, 0x4, 0x600000000, 0x9, 0x2, 0x6, 0x101, 0x6, 0x6, 0xa5f6, 0x3, 0x4e9, 0x8, 0x4, 0x49f22dab, 0x80, 0x0, 0x100, 0x6, 0x7, 0x10000000, 0xffffffffffff0001, 0x8000, 0x9, 0x0, 0x583, 0x5, @perf_config_ext={0x1, 0x1}, 0x1000, 0x1, 0x5, 0x6, 0x20, 0x1, 0xffffffffffffbce3}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000937000)) 2018/02/16 11:09:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007b0000-0x10)={&(0x7f0000047000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c9d000)={&(0x7f0000141000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='affs\x00', 0x2005000, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000058000)) 2018/02/16 11:09:39 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={0xffffffff, 0x1, 0x1000000010}, 0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000015000)={0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000016000-0x58)=@alg, 0x58, &(0x7f0000015000)=[{&(0x7f0000015000)=""/118, 0x76}, {&(0x7f000000d000)=""/12, 0xc}, {&(0x7f0000006000)=""/230, 0xe6}, {&(0x7f0000016000-0xda)=""/218, 0xda}, {&(0x7f000000a000-0x60)=""/96, 0x60}], 0x5, &(0x7f0000015000)=""/207, 0xcf, 0x2}, 0x2000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r0, &(0x7f0000014000-0xb3)="2ee39756be5f6dab3f02469754cbe6d57d89066e67e9b08ad9986ac089516938c49158316fe4cc13904129589e11852bba07789d69c5f78071dbbd604a498d3b0f5643c9b6e0d10ae0b3eb6ae63ec3eed23c10891fe25046c94d00c28eccabf3c24c2e4b6e7af22fc77352e6a5b876afb63bbaac34c7ad35020ad0095777984c90b0f0843c172a26bb3b51315577d3160a28b2119a3a13498ddd7532b782a9948e232be336ad5e3e73a1a06088f575e8a21b20", &(0x7f0000015000)="27d3db81486e336d65a26b58ff839c8e139713be8e6f66a01161379805c162537f3706b293dd53ca74bcd0d58eb63497137d44830210936d6b9d38b76c89bc42003859397eb300fcacaafa446960bac48a4769f7a2504664098487b49b51f3b039ef766d295aab80a3007ef417ca4e3bb2ec716078533c4027ddd194a7f7efeeffb4ef4f6a0c4fd39c5875f2075365aab29095c3cafaff2e3f1f43ae7179fa7ff67426d84794e29a5bae9cb2b18d6022dd07cfdc643fe56093315544dffb05ddd5c337680f71e0a87d", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/16 11:09:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddb000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000387000)={0x0, 0x0, &(0x7f00005f5000)=[{&(0x7f00006ae000)=""/54, 0x36}, {&(0x7f000094a000-0x55)=""/85, 0x55}, {&(0x7f00005c3000)=""/60, 0x3c}], 0x3, 0x0, 0x0, 0x1}, 0x10000) socketpair(0x17, 0x6, 0x8, &(0x7f00002c3000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:09:39 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000047c000-0x2c)={0x7, 0x7, 0x2, 0x1, 0x10, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005ba000-0x18)={r0, &(0x7f0000ba8000)="bb22412cc77618236ee29cc9969538a03a732419747f433ed1368a9be2e33119e60f03dfa6b8c26fb3aaec391f95346a24a69a6ec6132c55de35222d5fdb6c1769dd525f86704f742a5d3c799ff8248cb405c24e1de9d8489dfb0f7406275cb0f4f2d4cde386b5c791938ac9af379a3dc85f6ee51863c4", &(0x7f000040a000)=""/18}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000764000)={r1, &(0x7f00002ef000), &(0x7f0000fa8000)=""/252}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000238000-0x10)={r1, 0x28, &(0x7f00007ee000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d7d000-0xc)={r2, 0x7, 0x8}, 0xc) 2018/02/16 11:09:39 executing program 7: socketpair(0x14, 0x1, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x8, 0x400000000080, 0x11}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r1, &(0x7f0000f7d000-0xa7)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 11:09:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b0c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f00009c3000)='./file0\x00', &(0x7f00001b0000-0x8)='./file0\x00', &(0x7f00009e7000)='fusectl\x00', 0x2017067, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) mkdir(&(0x7f0000849000)='./file1\x00', 0x10) 2018/02/16 11:09:39 executing program 6: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x5, &(0x7f0000566000)={0x0}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f30000)={&(0x7f0000f31000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000011f000)={&(0x7f0000de5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00008d4000)=[{&(0x7f0000f30000)=""/171, 0xab}, {&(0x7f0000f31000-0x19)=""/25, 0x19}, {&(0x7f000012c000)=""/245, 0xf5}, {&(0x7f0000d20000-0xe9)=""/233, 0xe9}, {&(0x7f0000f31000-0x53)=""/83, 0x53}], 0x5, &(0x7f0000d8c000)=""/132, 0x84, 0x200}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000e5d000)={0xe, 0x8, &(0x7f0000c31000-0x40)=@raw=[@ldst={0x3, 0x0, 0x0, 0xb, 0x3, 0x2, 0x4}, @map={0x18, 0x2, 0x1, 0x0, r2}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xf}], &(0x7f0000f31000-0xa)='syzkaller\x00', 0x401, 0x47, &(0x7f000035d000-0x47)=""/71, 0x41000, 0x1, [], r3}, 0x48) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000+0x308)={r0, &(0x7f0000291000)="dc978f176597e72a9308825efa48a19e4dedcf7beff9e7e39fb02bb95a35bec2350114fabc754e9bdbe4e517e98957860a51143dcf9000323abba3ee2e1860d3811eb1fa5928d83d6dab2b7b543414dcae18419241aacad29b76c21ca81792e4d4a6d0e961147f7d2a0cafbead636e88b72d5b11b8061c6676", &(0x7f0000f32000-0xb6)="f3e808a3285550e560fc0c13f9b77783839cc85597deda455a9e127b19a92f1ddee1437c68f020fd84cc77f9df80308e80cca5b4f804b99000316358b816a858451aa2738cb2db9f664f1b88976bf979b9218f4b276cc809c0a56da74910605ba8349db86e49ea35fed37097c5e78a1a7485b2610e4e03e413d0d6f82c1ef5f34fc70148083549a024ee237f7ee8e8c65f5b3974207300821f84851a9facb092faa38b3f23b3f18184cc0b5ce253d786ba473670c2e5", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00002ee000-0x2c)={0xdbdc9365319db0e3, 0x7, 0x2, 0x1, 0x2, r0, 0x7f}, 0x2c) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f30000)={&(0x7f0000f30000)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000d6b000)=[{&(0x7f0000f30000)=""/100, 0x64}], 0x1, &(0x7f0000f30000)=""/8, 0x8, 0xf4}, 0x2) 2018/02/16 11:09:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f0d000)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0xffffffff, 0xbb6775d992347407}, 0xc) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) socketpair(0x3, 0x4, 0xabf5, &(0x7f000058f000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x385277cc) 2018/02/16 11:09:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b98000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffbffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006e6000-0x10)={0x2, 0x0, [0x0, 0x0]}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:09:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c10000+0xb11)) socketpair(0x11, 0x5, 0x82d7, &(0x7f000071c000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00001a1000-0x4)=r0, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c04000)={r2, &(0x7f0000d41000-0x138)="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", &(0x7f0000c19000), 0x1}, 0x20) 2018/02/16 11:09:39 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e93000-0xc)={0x0, 0x6, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f00001cd000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000178000-0x2c)={0xf, 0x1334400000, 0x1, 0xffffffffffffffe1, 0x9001c96634ca8c2f, 0xffffffffffffff9c, 0x6}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f000061f000-0xe5)="b22c64ef077b6b80c46a576d6ca2a8291d20fa45664020ee707d0b4eefcc82e22fb5cfbeecb0c58eebda2f2a2ed0700f5b4ac089a6073b29d021a1cb3311edf6c4d9deda0e845fa8eb3920d6d9259083b1e31eb624d4211e8a9674de8517f48cd87366f245b275b073e9cc6dd14a84db84b2ef6ee50d64dde34376d74d6ad7ebaaa9220bc09d481a6e442637572c63b717ff7873c91a4dba07df95b1f3e099df20cc73c3a21bc0629545f16af2a459f041893448e99aeef56694e9d820a174ea32689c78a2a58cc43060a6f797e9c93a2978dd9b05707031837021c5349b82e0f23345a197", &(0x7f0000000000)="89a91c8abbbda7c94b61e361ab5de2c3ff3b6c6f49e05932852565206adc32fbf501d82254ffdfe37dca26fb9e21041fd49c892d87c0b3b389368ef27f79d050637a51dea74f31801ff32c09fa7b54f93190b76a229bc5eccaf6a135db12704c8a0473e63d3be43a9f965135e262eec7c2f403efcb0d28eb01889da3c1df9ca93ab5b5ebafa986e7b05872db7264ee56ff8832f44284e3c76b7dc29fab97056829ded72cdf30c6e352e33878e5d14e1ecd2b0e8c566e8563abb5a718af556fcc21239e56412207e1", 0x2}, 0x20) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008cd000)={0xffffffff, 0x3, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4b000-0x20)={r3, &(0x7f0000000000)="8f4f62abe5473835c8d203ae9d74f70a379e670de127580952485f537d9c954cfc4540ca0b0189dc9b55f7f4f79831191de8e60ca1bd6395dd1d1b07e78f03a9e46fe2bd6c64a6a52bea5c232baba1de9e83666f79b6187ed92d3513ddcd132d7591f272b2ca94fb044c4d72e9ee3a6d3f30151c04746a036e04618fa53cb91036778b9c909e2da7433c88bfb95608c76350707f033715a8074c5fe4d7a8946cffce721305f6286bc9edcd7c99650e7bcef851a9177d911ef7e33c241d914d1e5f9e9b69d455099d46376056b868f07e573e2c51094d69c61178399bd9da03455b", &(0x7f0000859000)="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", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x40000800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/16 11:09:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x1f, 0x2, 0x200, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x2, 0x9d, 0x5, 0x401, 0x0, 0x9, 0x84090, 0xa, 0x9, 0x9, 0x1, 0x0, 0x9, 0x6, 0x0, 0x4, 0x38, 0x7cb4, 0x7, 0x1f, 0x4, 0x7f, 0x9e, 0x0, 0x1000, 0x8001, 0x7, 0x400, 0x7fffffff, 0x6, 0x5, 0x1ff, 0x56a, 0x2, 0x2, 0x5, 0x0, 0x401, 0x1, @perf_config_ext={0x5, 0x5}, 0x421, 0x7fffffff, 0x10000, 0xa64e9c807b28dd28, 0x7, 0x7ff, 0x7ff}, r1, 0x80000001, r2, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1, 0x401, 0xfffffffffffffffc, 0x2, r0, 0x1ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x16)="63e82458c81b51e62a8172913be9847b074bd37fc021", &(0x7f0000036000)=""/222}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003ec000)={&(0x7f00009b5000-0x80)=@generic={0x7, "c6343cc672f960103b630275bdd8dd8e18d84956410836097b209c6be57d6e98f58bda4394ea7502d1f4694f82224cacd8db1df38b047c6de52276bb687d6726ef685628ca2fda1cbc12619b953811055cb28d14065d6f4f6ab9950ae4091849db7014dbcf652cc62adcc00e7ae3730c4819a33b41ef1720b9e8255737fc"}, 0x80, &(0x7f00006ed000)=[{&(0x7f00000d1000)="b7c13d1cb04213682ffddb0292091f499082f0756449859884a1e6ce72f7b1c29af193cf567fce120dd17ee9d19146e56dbe256d0b40104d6d9904c81139e8ebc197be561d51c5f742ca77854d2e81672b2000c9dbb1320594e6c461a8d2cab90402477be7269e8bb0103453e943ec344e4e9d272f76d3c11adb80bb38fbe85611d4d4ff9e777edf07c5b7e1a7297ae11ae055097b3ed7ba6392a862f991124faae2678f9221bdceb659ac3bcef888ea18613d8faca0762aed7292469244451f2adcb65645f15468", 0xc8}, {&(0x7f00004fc000-0xe4)="286b8b735fe6456a0550fa9a5ccf32f5911001bef39482d9fa911ee5c3e2fd6c8a262eba21fbd11fa5c813a1152ddb1c4c66f54f0213e36b4a7664bfcf2c4c769d04065766199e6eefedabe6f4e472cc4d7dae8707762e0dc7eb19393e2015766617826898849b31e9529dc47f74c3313092386e69c44a37c2d80e1e8dcc7a3fb96b6a1389c2535227cfa9213019f39cb482851b1c8c7c73edb60def39fcce95da14930818354cc058df792339fa95e96ee7c7ca03fdfa257cfa1d046439552f4056a47fb0b8f833376f274049f585c3fd8293a6104cf55f385a6ea5008aa78ca44f2949", 0xe4}, {&(0x7f000089a000-0x65)="284ca94e80ee9e642d55068b6fb6f2258f75a7612d90a3dbaaaa91231b397d444f0c91bcb14fcd5339c0439d3567727d3f8ff6fb709724a71a66cc0e8346c6470f2f581d5ea92131c851788f4508af53b039cda93190adbc6240a01f41c5d567c6e94406db", 0x65}], 0x3, &(0x7f0000a26000-0x5b0)=[{0xf0, 0x108, 0xdb48, "e9a93df1cee96659a8166e80a836dfcf20a09b1a0418522b7a13ca9ccf82d951784e25deb91c8d1ce23c05069971e2b414553c9fe79b544108c0a20f6e9d47ea73a912ee2e357e7f7163bafb75176ed21991f821786b339b96764d2c7346b4dd3fc54aad019ea259c3e35e2e154368b5ae7737190e03926eb6db1fd0805bbcfda152ea50d374b2c8ca570c12419e5dde059404c3e94889f9c6b88012d9f3264b98ca21b5a3bc1452e7a44ecda737eb8e696a6a09dfd469222babde9846f8cdd3700ff1487b8860afcca6cb3bd2fee74667ecb3631b5c65a476"}, {0x100, 0x18c, 0xdce, "757808e661bdee3522112523fe0cb989631adb0df41f0fad7e18171759301a642e6c96548b86dbc8d6bcb6d916bbe535f124429d575080ede6668c5a8632d6ced20c9cb515d4ef322a23670b894358017c53bdfc1de031a626d43cbc56192030b64d743c4326bf45c2b1c06445213aee20fb700594ebe5e8c709abbca9a30f091e6f5e8e9cf8cc20b701bf8bda3dccec1319ff2bd4ed02333377cb4d77c4859eed21460a04b15f337d71d3487df6e128950d88889f61a0cabf3a899de3a50ece41251621f9ac1898d2e53ad2dd0bd6f09e2a665dbc9e16f3a2bcb6b02b5c5dc7fe5c06a537a13961f3e6cb8087bc1cff"}, {0x10, 0x88, 0x1000}], 0x200, 0x4}, 0x40000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000823000)={r0, &(0x7f00004ba000)="e28ff3e48dd5f48212457aea8fa0f0750c5854b35de374259ba9ba95f2"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0xffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a31000)={r0, &(0x7f0000c9e000-0x6b)="b7ec8fcc2514152a646d31db81f6abad0380b8874d4ca5a9e2677254f8676c387fa701e0ae302cb5f6b4c4b55fb29ef66640ce1a3e5bbf4b5bf039b82938de92871d0eb88bce527db4ce2277591530306ffc7d8a9d7e9c218cebd31d2790eaf6c8d4e5e7552181de60604a", &(0x7f0000e57000-0xe8)="f30485d4eb8e221d820f42b2bd97dbff7d4dcae3c072ae959b07cdeb8986b4dabc19c402042fcd5b5d52d2af2e8f5ed0f576e8d48809a93ee0b62ceff0b2c44891704cb6a767421d14a5e9c9d8c99378afa82202dd3b6c66348aca2d41c6faf2ccdf5b7f64a88867476cc210667747eabd1e92a766d82441b7f7d7ac664a3aa0c554e5b68af0a5ddc77674eb88524b1c84e47aac7ca9552c63af0b468b652066eb990fbe56dd28501e3c1a487e1dd804cf163814e2f06e45030c67213e5e1768e5d88788e6f38bb8b650c9cbb22f1595c07054872e195b960fe36a4d74462523907b93b43bce3997", 0x2}, 0x20) recvmsg$kcm(r1, &(0x7f000062c000)={&(0x7f0000a5c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000382000)=[{&(0x7f0000dc0000-0x5)=""/5, 0x5}], 0x1, 0x0, 0x0, 0x1b}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f00009c3000)={0xb, 0xb, &(0x7f0000ede000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x7}, @generic={0x20, 0xd4, 0xf51a, 0x151}, @ldst={0x3, 0x1, 0x3, 0x2, 0xb, 0xfffffff8, 0x10}, @call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f000011b000)='GPL\x00', 0x800, 0xea, &(0x7f00004b9000)=""/234, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/16 11:09:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r0}, 0x2c) mount(&(0x7f00007ab000-0x8)='./file0\x00', &(0x7f000098c000)='./file0\x00', &(0x7f0000144000-0x5)='ext3\x00', 0x1000000, 0x0) 2018/02/16 11:09:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x400, 0x100000000, 0x0, 0x10001, 0x40800, 0x1, 0x100000001, 0x9, 0x8, 0x7, 0x100000000, 0x30000, 0x5, 0x4, 0x2, 0x1, 0x8a12, 0x8, 0x7fff, 0x401, 0x4, 0x200, 0x7, 0x7, 0x100, 0x7, 0xfffffffffffffffe, 0x98, 0x5, 0xa3, 0x2bd, 0x1f, 0x100, 0xd9, 0x0, 0x8, 0x2, @perf_config_ext={0x1, 0x9}, 0x20000, 0x5, 0x8f2, 0x5, 0x0, 0x7, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000a73000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 104.141997] rpcbind: RPC call returned error 22 2018/02/16 11:09:39 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000058f000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000efc000)={&(0x7f0000efd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004ee000-0x10)={r0, r1, 0x7, 0x1}, 0x10) r2 = perf_event_open(&(0x7f0000163000-0x78)={0x0, 0x78, 0x40, 0xfffffffffffffff8, 0x40, 0x5, 0x0, 0x4, 0x10, 0x9, 0x0, 0x1, 0x9985, 0xffffffff, 0xb8000, 0x10000, 0xb0, 0x8, 0x1, 0x3, 0x6, 0x5, 0x80, 0x7, 0x6bb5, 0x8000, 0x7, 0x8a, 0x1, 0x2, 0xd7, 0xfffffffffffffffd, 0x4, 0x1, 0x8, 0x2, 0x4, 0x0, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000efb000), 0x1}, 0x800, 0x0, 0x8, 0x7, 0x8, 0x0, 0x1887}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d"}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000562000)) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000efb000)={0x3, 0x78, 0x5, 0x1000, 0x0, 0x9, 0x0, 0x401, 0xa000, 0x2, 0xffffffffffffffcf, 0x7fff, 0x3, 0x7, 0xe76, 0xf4, 0xd5, 0xffffffffffffffff, 0x6, 0x3f, 0x8, 0x1, 0x10, 0x10001, 0x100, 0x1, 0x5, 0x6, 0x80, 0xc1aa, 0x5, 0x0, 0x0, 0x200, 0x0, 0x6, 0x100000000, 0x4a110845000, 0x0, 0x9, 0x0, @perf_config_ext={0x3c9b, 0x401}, 0x0, 0x401, 0x401, 0x4, 0x3, 0xbf1, 0x8}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000d34000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/16 11:09:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000342000)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}, 0x10) socketpair$inet(0x2, 0x3, 0x100000001, &(0x7f0000718000)) [ 104.187766] rpcbind: RPC call returned error 22 2018/02/16 11:09:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r0, &(0x7f0000495000)={&(0x7f0000009000-0x10)=@in={0x1e, 0x2, @loopback=0x7f000001}, 0xb9, &(0x7f0000ac1000-0x10)=[], 0x100000000000013f, &(0x7f0000acb000)=[], 0x0, 0x28}, 0x0) 2018/02/16 11:09:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b33000-0x78)={0x5, 0x78, 0x1d8, 0x8, 0x1ff, 0x0, 0x0, 0x2, 0x11, 0x0, 0xfffffffffffffff7, 0x8, 0xffffffffffffffff, 0xffffffffe128a4fc, 0x5, 0x80000000, 0x9, 0x80000001, 0x6, 0x7, 0x20, 0x7, 0x1ff, 0x2, 0x7, 0x8000, 0x8000, 0xf948, 0xfffffffffffffffd, 0xff, 0x6, 0x2, 0x1ff, 0x1f, 0x10001, 0x2, 0x3, 0xfff, 0x0, 0x58000000, 0x1, @perf_config_ext={0x8008, 0x6}, 0x40, 0x1, 0x7fffffff, 0x7, 0x1, 0x3ff, 0x10001}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00005f4000-0xc)={0x1, 0x0, [0x0]}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:41 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000834000)={0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0x3, &(0x7f0000832000)) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f8b000-0x78)={0x2, 0x78, 0xb9, 0xffffffff, 0x7, 0x5, 0x0, 0x2, 0x10, 0x2, 0x7, 0xb32, 0x5, 0x9, 0x2acc, 0x40, 0x87, 0xb215, 0xc8, 0x2, 0x4, 0x29, 0x8, 0x4, 0x980, 0x3ff, 0x4, 0xfffffffffffffffb, 0x6, 0x7, 0x6, 0x0, 0x0, 0x1f, 0x1, 0xfff, 0x0, 0x4, 0x0, 0xb2, 0x2, @perf_config_ext={0x400, 0x3}, 0x8080, 0x9, 0x8001, 0x7, 0x9e8, 0x3, 0x1}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f8b000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000001) recvmsg(r0, &(0x7f0000950000)={&(0x7f0000f89000)=@alg, 0x58, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f89000)=""/44, 0x2c}], 0x1, &(0x7f0000875000-0x16)=""/22, 0x16, 0xfff}, 0x20) r2 = perf_event_open(&(0x7f0000843000)={0x4, 0x78, 0x80, 0x6, 0xeed, 0x30, 0x0, 0x9, 0xc, 0xa, 0x3cd0bc05, 0x5, 0x6f, 0x1, 0x100, 0xc896, 0x5, 0xffffffffffffff80, 0x7, 0x2, 0x10000, 0x3ff, 0xef64, 0x0, 0x7b2, 0x8, 0x3, 0x77534740, 0x80000001, 0x7, 0x7, 0x0, 0xffffffff7fffffff, 0x5, 0x6, 0x7ff, 0x1, 0x7, 0x0, 0x6, 0x5, @perf_bp={&(0x7f00001a4000), 0x4}, 0x67fb3ca06d47c505, 0xfb, 0x0, 0x6, 0xfff, 0xff, 0xfffffffffffffffa}, 0xffffffffffffffff, 0x75ba6a7e, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f8a000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d20000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x7, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:41 executing program 0: r0 = perf_event_open(&(0x7f0000a76000-0x78)={0x4, 0x78, 0x89, 0x7ff, 0x0, 0x20, 0x0, 0xcb6, 0x8000, 0x8, 0x46, 0x2c, 0x1, 0x100000001, 0x6, 0x44ef, 0x7, 0x100, 0x5, 0x4, 0x3f, 0x8d, 0x2c1, 0x0, 0x5, 0x81, 0x5, 0x4, 0xffffffff, 0x4000000000, 0x5, 0x3, 0x80, 0x8, 0x20000000000000, 0x80000001, 0x200, 0x6, 0x0, 0x81, 0x4, @perf_bp={&(0x7f00002e5000-0x1), 0x8}, 0x2902, 0x80, 0x9, 0x7, 0x7, 0xecc, 0x8001}, 0x0, 0xaf, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ae000-0x78)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d2d000)={r1, &(0x7f0000659000)="879d3e72449d6447599869a0d4421b02d2f94cba5c34649c2d0cec076d5142a88c133eebeb980638971b647845d4611e00c64c931884d0f9414f8d446c6e72b8ec6fcd38d19b3acccdf0b80ea0f1d642e1631ff125f8f2bc913d3a8d3b8780d6c6a245c94d5238172b2fb589f9277a3768fa", &(0x7f0000c27000-0x61)="bd7c10352d725a24ca65e38787bfd04537cc34af26c67a71b77c33cd4aa7213e4cd8f9a60bf3228cdbcd17c0d9d1c4a9cc07a0d2ae41d8c0ba49e4994c29904fe7bd08c2e96c4cc67edd5c8734b29b275e7fc5122613f2b43a9fcccaaa7d2c04a7", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a15000)={&(0x7f0000bc2000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 11:09:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x3)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d47000)={0x2, 0x78, 0x7, 0xffffffffffff2616, 0x1, 0x5, 0x0, 0x2, 0x8200, 0x8, 0x2, 0x1, 0xae8, 0x20, 0x3, 0x4, 0x3ff, 0xfff, 0xd7, 0x8, 0x6, 0xffffffffffffffff, 0xfffffffffffff46f, 0x0, 0xb0ad, 0x5, 0xb6, 0x7f, 0x985b, 0x7ff, 0xb3, 0x3, 0x0, 0xa, 0x80000001, 0xdb2b, 0x1, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x2, 0xdc4}, 0x200, 0x1, 0x1ff, 0x3, 0x80, 0x0, 0x8}, 0xffffffffffffffff, 0x9d4, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000998000)="21232e6b657972696e67df7365637572697479776c616e305e6b657972696e672c5c2800") perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a61000)) 2018/02/16 11:09:41 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000003000)={0x4, 0x78, 0x1ff, 0x2e, 0x739, 0x9, 0x0, 0x8, 0x80, 0x3, 0x7, 0x6, 0x0, 0x8, 0x9, 0x1, 0x1, 0x2, 0x0, 0x9, 0x7, 0x7, 0x1a, 0xf4, 0x5, 0xeedf, 0x2, 0x0, 0x9, 0x800, 0x6, 0xbcf, 0x8, 0x9, 0x1, 0xf48, 0xedcb, 0x9, 0x0, 0x8, 0x3, @perf_config_ext={0x7, 0xa0f}, 0x401, 0x0, 0x6, 0x1, 0x1, 0x20, 0x914}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)) perf_event_open(&(0x7f0000003000)={0x1, 0x78, 0x401, 0x7fff, 0x1000, 0x6, 0x0, 0x80, 0x80000, 0x4, 0x9, 0x5, 0x85dd, 0x0, 0x5ef, 0x8, 0x1000, 0xa4, 0x1, 0x0, 0x2, 0x5, 0xff, 0x80000000, 0x7, 0x80000001, 0x81, 0x9, 0x80000000, 0x35, 0x5, 0x9c, 0x2, 0x3f, 0x0, 0x9, 0x6, 0xffffffffffffffe0, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000006000-0x1), 0x2}, 0x10, 0x0, 0x6, 0x4, 0x5, 0x1000, 0x4}, r0, 0xffffffff, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/16 11:09:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000823000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x8000e, 0x48, &(0x7f000035e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair(0x2, 0xa, 0x10000, &(0x7f00002ca000)) 2018/02/16 11:09:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mount(&(0x7f0000443000)='./file0\x00', &(0x7f0000cc5000)='./file0\x00', &(0x7f0000e41000)='nilfs2\x00', 0x480, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cfe000)={0x0, 0x0}) recvmsg(r1, &(0x7f00000b2000-0x38)={&(0x7f000029d000)=@sco, 0x8, &(0x7f0000495000-0x40)=[{&(0x7f0000fa6000-0xd0)=""/208, 0xd0}, {&(0x7f000044f000-0x6c)=""/108, 0x6c}, {&(0x7f0000367000)=""/121, 0x79}, {&(0x7f000036b000)=""/84, 0x54}], 0x4, &(0x7f0000867000)=""/169, 0xa9, 0x6bb}, 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/16 11:09:41 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ee8000-0x4)={0xffffffffffffffff}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a1000)={0x3, 0x1ff, 0x9, 0x6, 0x2, 0xffffffffffffffff, 0x8}, 0x2c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000065a000-0x20)={r0, &(0x7f00001a3000-0xb6)="a83189a285a24017ef9cca40f147ed2634b2dcb7d18c22660ed82d6f9a1e9e3406cd2db7833d6757aa40c4e2669038a0f482851739deb68795e409f6fa41f01b4728f9b342d5ffc4d970069123eaaa13f3165e5d1313e8ec6614bd07f202c115077af4c6f11af1254056214074c5dfa0510df2e39ef6977b2c86895fca0b40374c1af2f51efa5d4c57922846a2d77c89deb9dd8e25c149ba780c6411d6aa04ab0a601d330120ae87e8e709c35a32426ddc548d810d05", &(0x7f0000f73000)="e42174b803499dc372e3e4bbd4a95e254d6dfbb4bb9a4484252f7e43a66c81688fcb7084e1cfb41985d61eb9bb68f5ba96032bd41c149e7a9dc86e4061d08be0e3523f3ffc81f38c6cf969878dd968", 0x3}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000073f000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x94}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f00009fc000-0x8)='./file0\x00', 0x24) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/16 11:09:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00004be000)='./file0\x00', &(0x7f000094c000-0x8)='./file0\x00', &(0x7f000093f000)='qnx6\x00', 0x2000, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000012e000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x78f8c1ee) 2018/02/16 11:09:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002bf000-0x38)={&(0x7f00008c3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000545000-0x30)=[{&(0x7f000057f000)=""/192, 0xc0}, {&(0x7f000024c000-0x5bd)=""/4096, 0x1000}, {&(0x7f0000c1b000)=""/4096, 0x1000}], 0x3, &(0x7f00003f8000-0x41)=""/65, 0x41, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000a07000-0x48)={0x4, 0x5, &(0x7f00009f1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x1f}], {0x95}}, &(0x7f0000024000)='syzkaller\x00', 0x3, 0x1000, &(0x7f00002f3000-0x1000)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x0, &(0x7f000053b000)=@raw=[], &(0x7f0000cfe000-0x5)='GPL\x00', 0xffffffff, 0x86, &(0x7f0000e3d000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:41 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001c000)={&(0x7f0000010000)=@alg, 0x58, &(0x7f000000e000-0x20)=[{&(0x7f000001c000)=""/227, 0xe3}, {&(0x7f000001c000)}], 0x2, &(0x7f0000017000)=""/24, 0x18, 0x6}, 0x100) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 11:09:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000277000)={&(0x7f00002b9000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000146000-0x10)={r1, 0x50, &(0x7f0000c67000-0x50)}, 0xfffffffffffffe32) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r0, &(0x7f0000499000-0xa6)}, 0x10) 2018/02/16 11:09:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008f0000)={0x0}) sendmsg(r0, &(0x7f0000a18000)={0x0, 0x0, &(0x7f0000510000-0x70)=[{&(0x7f00008bd000)="37e40c9c97635140ff7fd7c54b853140f2b5ccb34e218041c652c7223b5311a4fa7483a9772f30258747abf6fe27f9ca8e8ac07d18209e5bd4e5146ae01d43196ed0b16dc07a6e1a2a27a0a76d851692282be453ff7b237ce59c4e42c68b1f6010f6e434910a19fbd431f38f609cfab1dc86dac656733cca38098d258eddb7d0a4eb096f0f732df8be706712bd99c792ee1b6a844542d861e1ba5252759fec8ab22887c884601622189cd990db0009b7d033c41b35afc0e863dc320dd54cfd1121ecf701d81637579c223c988567eb184bba8c7e", 0xd4}, {&(0x7f0000f31000-0x3f)="b277a1da25782e4f46491dcbcd8c2def6f41f39432a7f830b42faac4977512f4cf5cf6f1c1295cc5eaa1cf39220ab1de8462a7289263f2d55b01f100a7be2c", 0x3f}, {&(0x7f0000484000)="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", 0xff}, {&(0x7f0000859000)="ed965747", 0x4}], 0x4, 0x0, 0x0, 0x40841}, 0x44001) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000aff000)={&(0x7f00006de000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 11:09:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair(0x11, 0x6, 0xfffffffffffffc00, &(0x7f0000e8f000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eff000-0x18)={r1, &(0x7f0000b00000-0x18)="3f0dd1a9afa124d8c26fb6d912879a0648bcebe0c7b615b4", &(0x7f0000eb8000)=""/36}, 0x18) 2018/02/16 11:09:42 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000feb000)={0x17, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r2, &(0x7f0000feb000-0x2)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000023000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r0, &(0x7f0000023000), &(0x7f0000020000-0x28)=""/40}, 0x3) 2018/02/16 11:09:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001e) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082406, 0xffffffffffffffff) 2018/02/16 11:09:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f0000049000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x8000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000aab000)={0xf, 0x8, &(0x7f0000804000-0x40)=@raw=[@ldst={0x0, 0x1, 0x0, 0x3, 0xf, 0xfffffff8, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0x2, 0x0, 0x0, 0x3, 0x1, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x21}], &(0x7f0000f8b000)='GPL\x00', 0x0, 0x4, &(0x7f0000020000-0x4)=""/4, 0x41100, 0x1, [], r0}, 0x48) 2018/02/16 11:09:42 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x13, 0x80a, 0xc, &(0x7f00007c6000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) socketpair(0xa, 0x800, 0x8, &(0x7f0000784000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f77000-0x38)={&(0x7f0000f76000)=@generic, 0x80, &(0x7f0000f76000)=[{&(0x7f0000960000-0x51)=""/81, 0x51}, {&(0x7f0000f76000)=""/61, 0x3d}, {&(0x7f0000f77000-0xce)=""/206, 0xce}, {&(0x7f000024d000-0x28)=""/40, 0x28}, {&(0x7f0000f77000-0x85)=""/133, 0x85}, {&(0x7f00002a1000)=""/198, 0xc6}, {&(0x7f0000f76000)=""/93, 0x5d}], 0x7, &(0x7f0000f76000)=""/213, 0xd5, 0x3}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x5, 0xa1dca639b6c58d41, 0x3, 0x7, 0xffffffff, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xc388, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x41f00}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00005c7000)={&(0x7f0000f76000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={r1}) 2018/02/16 11:09:42 executing program 1: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x5, 0x81, &(0x7f0000f2b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000000)=@generic={0x1b, "c8a4a21fb2f6c1f159d6d07ab07abcb9d22d2057970e3ff128227f7ec6aabe152cac76ff562f8e04b66e3fef34fa5ffb4bc415a739ca467621c9546a432ee9d088533a96d69213186fe4d54eb34d5461f67dee05da03b3faaa20fdd0254f757f1798d06f629d822fb24deb88fd5045655a58e3bcccb663b24c5a11c405d2"}, 0x80, &(0x7f000064c000)=[{&(0x7f0000be6000-0x9c)="9f8ebe24fc2e143c755dff39eb4f747d061f26253e85ea45867291ec164bab4b572d95a96f39e246dcc4253e791ce21aed5565e8e320a9b57f4e823c46e48fb83ebfb8782730201b48d13fafaf1b5585d253f1f07d7aea90998201d34ac6739120296289f0507afac4ad0d081db1028e893fa16ea5e11c44f69451be1e16b10c7c3a5d1615c1d562fabee1134f8baa0c8e3d8bf30657336c381b2715", 0x9c}, {&(0x7f0000001000-0xb3)="143d182df8c61b73f6e2eb8745d3e5eb0d61602fa99c54f073a4a080372d73d1e4f9a85cb3c67930e6d69c8b7096405769afd26833a558f3a63012f31cf70750a491823b3c2b3f96c48699b8fd79bd0396bf2ee1e4d3cc5827a5fc049a4caf4f767b0e27a09642045e8dd2bfe441b8620ef6656a6e5227484d9bb74aa7ab09a288165f4fc859e3f754cab60488a59c90e353e78ecff4592637332cbf2342b191da61927dcbca89f518a21d0457c9ec0973b68c", 0xb3}, {&(0x7f0000b54000-0x4)="f239e51e", 0x4}, {&(0x7f0000d14000)="dc6e9d7677422939670b7bc90ca897be56e9709504d4fd34f742c5ea7d2cc57ef0158833c797b9c58a5b4d5f01f0f82f1b2c7de7f06139", 0x37}, {&(0x7f0000ebc000)="a52c7595a9c4c7b54f91019dec8566618b687808d1fe37390e46c612be6400ab4e984641985341d5a924edc58827473d1b9cf6a2b7f7d01c40452f199f412d904936185a08a939ae55d3af60023f13738e158f96baa5bbbbf1ea54dab2462ffccfec929a759c20d408c6b723f0c01942867996ec9dd77b0ad970ee2f1526f97a184a7627654a3fbc05", 0x89}], 0x5, 0x0, 0x0, 0x4}, 0x4008004) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1ff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) 2018/02/16 11:09:42 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bed000-0x78)={0x5, 0x78, 0x4, 0x400, 0x7fffffff, 0x6, 0x0, 0x4727, 0x40, 0x0, 0x5, 0x3, 0x3, 0x10001, 0xfffffffeffffffff, 0x1, 0x9, 0x5, 0x7, 0x4800000000000, 0x49, 0x9, 0x280000000000, 0x6, 0x20, 0x4, 0x7, 0x100, 0x2, 0x10000000000, 0x7f, 0xad3, 0x101, 0x8, 0x8, 0x80000001, 0xa92b, 0x4, 0x0, 0xffff, 0x1, @perf_bp={&(0x7f000086a000-0x1), 0x2}, 0x202, 0x100, 0x4, 0x5, 0x3, 0x7, 0x7fffffff}, 0x0, 0x620, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f72000)={&(0x7f0000f73000-0x4)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x336, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000-0xc)={0x0, 0x9, 0x10}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0xf, 0xf95, 0x0, 0x3, 0x11, r1, 0x40}, 0x2c) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7862eeae1f28b211, 0x5, &(0x7f0000008000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000009000-0x18)={r4, &(0x7f0000001000)="c4f0be12482aa93e38cd9f8df4e7881522c3b00ea23df8d926fd4b385fc28d053531a5fe26720a3346bfb44cc9f4a8a0e37510f6be21fcdd4c90411cf1dda7621e4e43cbee293f0380f9ce982d80d979451c7243c536212874c7374a71bc4b4e1a7881fe3f977c7c21ac5e7afa8cf721225a395f26c4", &(0x7f0000002000)=""/23}, 0xfffffd78) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x1) 2018/02/16 11:09:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e16000-0x10)={&(0x7f0000b89000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000b2000-0x10)={&(0x7f0000fdb000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000abc000-0xc)={&(0x7f0000462000)='./file0\x00', r0}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000228000)) 2018/02/16 11:09:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) socketpair(0x0, 0x7, 0x1000, &(0x7f0000d94000)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000276000)={&(0x7f00005ea000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000adc000)={0x0, 0x9b21, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000feb000)={0x3, 0x17, &(0x7f0000fc7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x9, 0xf, 0x6, 0x6, 0x6fb29d1eac6d8f96}, @generic={0x81, 0x3, 0x100000000, 0x7}, @map={0x18, 0x5, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x7, 0x0, 0x8, 0xfffffffc}, @map={0x18, 0xf, 0x1, 0x0, r1}, @map={0x18, 0xa, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xaf03, 0x0, 0x0, 0x0, 0x9}, @generic={0x1, 0x7fffffff, 0x100000000, 0xe520}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3f}, @jmp={0x5, 0x4, 0xd, 0x2, 0x3, 0xc, 0xffffffffffffffff}], {0x95}}, &(0x7f0000e3a000-0xa)='syzkaller\x00', 0x8, 0xa3, &(0x7f0000523000)=""/163, 0x40f00, 0x1}, 0x48) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001aa000-0x4)=r0, 0x4) 2018/02/16 11:09:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000252000-0x10)={&(0x7f0000dbe000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00008f8000)={&(0x7f0000953000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ad000)={r0, &(0x7f0000b43000-0x43)="585578f058fd9ebdcfef37f24fe14a48f8610012499ca5e6b87f4ae39242e47cb41773e872700380d885efcb26693011e7f1ec55de35c5518407c4796e23f622f26fe8", &(0x7f0000b71000)=""/157}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000feb000-0x2c)={0xb, 0x2, 0x5, 0x80000000, 0x8, 0xffffffffffffffff, 0x3ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e4000)={r1, &(0x7f0000bb6000-0x1000)="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", &(0x7f0000738000-0xa6)="e9212b9dcb79e064d5a8026047f72141a63915b27bd109efe99a44b8eaca780da4274407c53d85545c0235c8964460ee8afa384619de706c5edb38ece194f7047d7d7fd1864b4571e2144c628a8e9f08632ebd4ee6b64e8d90537137af4ec2cb326d10d77fe6d25ba6f97933ff62aad0e1c02e5cd2868394457cc3dd1b1d21891cbb609825b078581efb01da81c7d7a6d3ba49b7054bab6b73f394bf8d2cf77b1b0d8b8fd8ad", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d6d000-0x20)={r0, &(0x7f0000661000)="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", &(0x7f000046a000)="b33a8432c387f9a6e0c98ae15f3c8a19164555cb003755180f8b07f4e1bbac1bcbc9aae35cf9e0f4d2bf84acdd62262bfc321b0e0fa4ee222ec76fa66c685da36d6673b25100bebd4f0d64afa18c432f9eaa3f152bdb77c8f6f5bb772e354cd5dd2fabbad831c2b4830a4a70a97d0a3cab235e0c49c48f6ea0246ce6e503939381085935c6397bfd2222"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r2, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f4b000-0x10)={r0, &(0x7f0000daf000)="e2f1e85b78ba26528e8288eea1ef548d6f38c8e6bd0f816dee232c53bbfa8eb4e658a5d3d51046e780116415b802a042b85e18aec99da3c9925c04e3faba41f6f9977cf2cd69e0ba6cf835f53b39d8444d4e215d63b93bd94040a2c3665abcaa42d936b97000eb576d36"}, 0x10) 2018/02/16 11:09:42 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) socketpair(0xa, 0x80000, 0x0, &(0x7f0000003000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000005000)={0x3, 0x78, 0xffffffffffff4d7d, 0x8, 0x10000, 0x1f, 0x0, 0x7f, 0x1, 0x8, 0xfffffffffffff801, 0xffffffffffff0001, 0x9, 0x2, 0x7fffffff, 0x62d7, 0x137, 0xa0c, 0x1717, 0x4, 0x6, 0x1, 0x572f, 0x0, 0x100000000, 0x0, 0x3, 0x7fff, 0x6d, 0x7, 0x8, 0xfffffffffffffffe, 0x8001, 0x9, 0x0, 0x6, 0x2, 0xffffffff, 0x0, 0x3ff, 0x4, @perf_config_ext={0x5, 0x200}, 0x80, 0x480, 0x8, 0x3, 0x6, 0x2, 0x7f}, 0x0, 0xfffffffffffff800, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/16 11:09:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) socketpair(0x13, 0xa, 0x1, &(0x7f0000919000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001ce000)={r0, &(0x7f00002e4000-0x58)="fb9831c17970635c5e94747da15998f73d512a26f5519a01510b0f07305fb929cf0c824b5d239ea246866d64cf8b0b46317e81f0b8b4f3a8fb23231aacade927bdd87a660a04540e59382d1d5914a0ed48032a6415008f9d"}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = getpid() perf_event_open(&(0x7f00001d9000)={0x0, 0x78, 0x62f, 0x80, 0x0, 0x3ff, 0x0, 0x5, 0x5, 0x2, 0x6, 0x5d, 0x400, 0x12, 0x100000001, 0xbadf, 0x2, 0x4, 0x200, 0x5b2d, 0x20, 0x5a9, 0x4, 0x10000, 0x5, 0x9, 0x4, 0x7, 0xe8, 0x401, 0x1, 0x2, 0x4, 0x6, 0x3f, 0x3fe, 0x0, 0x7fffffff, 0x0, 0x9, 0x5, @perf_config_ext={0x4, 0x7ff}, 0x4, 0x7, 0xfffffffffffff9ad, 0x1, 0x3f, 0x5056, 0x9d1}, r2, 0x2, r1, 0x6) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) 2018/02/16 11:09:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000019e000-0x28)={r0, 0x0, 0x61, 0xa4, &(0x7f0000000000)="3751654b645f16878aeef268584cf8fce61c4ee3c3c0f28aeaf007ec22b598386afbe20bdc3a33c37779b20b648c59cbdb22587ea44a4dbccdd42a1fb23c1571c97de948bb1961a427a253a8c3b26bd62ee8cc3f62f81a14e8dd4ef2c91e3974c4", &(0x7f00005c0000-0xa4)=""/164, 0x0, 0x1}, 0x28) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x5, 0xb, 0xd, 0xb, 0xfffffff4, 0xfffffffffffffff4}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0x223, &(0x7f0000012000-0xc3)=""/195}, 0xfffffffffffffda5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0xfffffffffffffe84, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0xfffffffffffffe2d) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000024000)={&(0x7f0000008000)='./file0\x00', 0x0, 0x18}, 0xfffffddc) close(r0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000026000-0x8)={0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000026000-0x38)={&(0x7f0000011000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000025000+0x421)=[{&(0x7f0000015000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x6}, 0x40002041) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000026000)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc) r3 = gettid() socketpair(0x10, 0x2, 0x100, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000025000-0x78)={0x3, 0x78, 0x7, 0xffffffffffffffa0, 0x8, 0x0, 0x0, 0x7, 0x44052, 0x0, 0x3, 0x7, 0x40, 0xac, 0x1000, 0x4, 0x6, 0x2e, 0x100, 0x1, 0x9, 0x7, 0x1, 0xffff, 0x0, 0x5, 0x1ff, 0x81, 0x4, 0x0, 0x6, 0x8, 0x3ff, 0x1, 0xfffffffffffff8de, 0x5, 0x6, 0x1, 0x0, 0x800, 0x1, @perf_bp={&(0x7f000001a000-0x1), 0x2}, 0x4000, 0xff, 0x40, 0x7, 0x81, 0xffff, 0xffffffffffffffff}, r3, 0x3, r4, 0x2) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000026000-0x8)) 2018/02/16 11:09:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x404, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004cb000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") [ 106.759070] audit: type=1400 audit(1518779382.129:22): avc: denied { setopt } for pid=9499 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/16 11:09:42 executing program 7: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x2000002, 0x2c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000000000000, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b82000)={0x0, 0x0}) socketpair(0x9, 0x2, 0x7f0, &(0x7f0000fd2000-0x6)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000051d000)={r1, 0x50, &(0x7f000000c000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b8c000)=r3, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001fb000)={r0, r2, 0x4, 0x1}, 0x10) 2018/02/16 11:09:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d34000)) 2018/02/16 11:09:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009e5000)={0x4, 0x78, 0x81c, 0x101, 0x17de5cf6, 0x4, 0x0, 0x100000000, 0x882, 0x2, 0x1, 0x0, 0xd0e, 0x1, 0x6, 0x6, 0x6, 0x9, 0x1, 0x8001, 0x0, 0x7ff, 0x2c, 0x4, 0x7f, 0x2, 0xea, 0x7ff, 0x5, 0x835c, 0x1ff, 0x7, 0x3, 0x80000000, 0x10001, 0x100, 0x0, 0x85, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000758000-0x1), 0x1}, 0x89, 0x8000, 0x7, 0x7, 0xfffffffffffffffe, 0x7ff, 0x4}, 0x0, 0x1000, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x3, &(0x7f0000481000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x46) perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:42 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x20003, 0x100000000, &(0x7f000000a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 2018/02/16 11:09:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f000095b000-0x38)={&(0x7f0000e42000+0x4fe)=@can={0x0, 0x0}, 0x10, &(0x7f0000efe000)=[{&(0x7f0000a16000-0x82)=""/130, 0x82}, {&(0x7f0000258000)=""/40, 0x28}, {&(0x7f00007b5000-0xe9)=""/233, 0xe9}, {&(0x7f0000f33000-0xc8)=""/200, 0xc8}, {&(0x7f0000fc6000-0x33)=""/51, 0x33}, {&(0x7f0000b9d000)=""/210, 0xd2}], 0x6, &(0x7f000041e000-0x8d)=""/141, 0x8d, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00004b8000)={0xc, 0xc, &(0x7f0000003000)=@raw=[@call={0x85, 0x0, 0x0, 0x37}, @generic={0x1f, 0xffffffffffffff69, 0x711, 0x100000001}, @generic={0x401, 0x4, 0x0, 0xfffffffffffffff7}, @map={0x18, 0x5, 0x1, 0x0, r1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xec1}], &(0x7f0000652000-0xa)='syzkaller\x00', 0x0, 0x7, &(0x7f000071c000)=""/7, 0x41100, 0x1, [], r2}, 0x48) 2018/02/16 11:09:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000ff000-0x10)={&(0x7f0000326000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r1, 0x17, &(0x7f0000cdd000)}, 0x10) 2018/02/16 11:09:42 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000), 0x4}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/16 11:09:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000d62000)='.', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000681000)='efs\x00', 0x20000, 0x0) 2018/02/16 11:09:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000721000-0x8)='./file0\x00', 0x1000000000000040) r0 = perf_event_open(&(0x7f0000507000)={0x7, 0x78, 0x6, 0x1, 0x7, 0x7, 0x0, 0xab, 0x2, 0x8, 0x4, 0x467, 0x0, 0x0, 0x0, 0x38, 0x7f, 0xfff, 0x6, 0x4, 0x81, 0x7e5, 0x8, 0x9, 0x7f, 0x1, 0x0, 0x6425, 0xc97, 0x400, 0xc900, 0x80000001, 0xf84f, 0x6db, 0x4, 0x6, 0x3ff, 0x1, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000f26000-0x1), 0x8}, 0x4000, 0x6, 0x4, 0x6, 0x20, 0x8, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfff) mount(&(0x7f0000f24000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f00003c7000)='tracefs\x00', 0x0, &(0x7f0000b2e000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000d92000)='./file0/bus\x00'}, 0x10) mount(&(0x7f00007d9000-0x8)='./file1\x00', &(0x7f00005d8000)='./file0/bus\x00', &(0x7f0000bb7000+0x87)='logfs\x00', 0x108480, &(0x7f00009bb000-0x113)="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") 2018/02/16 11:09:42 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x11d}], 0x284}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0xf, 0x4, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000)={r0, 0x0, 0xf7, 0x39, &(0x7f000001d000)="f4a3cc748b167c8e070b0c3d7704fb2dae412706d3d18f20773644196922c2e4fd3fd26dd5f84d24e87b7e156bdb75c26072dd38f558e21122396f81912f20b6fce2ed41af55ac40aa05eb86933065057d2625005707ccfaa3f7ea3de5fef21401bc97f5d46111d2f2d793681b37f064ccad376f9818422c0a042636593e56934e21ff2fcebe18b4e979b09b649c1d9d3dc9706ade4649f4af1f453aa7926203bd43bf66ee9615a1c67f59fce4299747a6927955bcf00320f7a3cb68230c3771540586690824e345d5c3b9d8f370bd26a027a21693692ab922089deb69cdcab3491dc5bf0d1a1f64e448bc737173e956557fcd82480394", &(0x7f000000a000-0x39)=""/57, 0xdee}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001f000-0x48)={0xc, 0xf, &(0x7f000001f000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x20}, [@jmp={0x5, 0x9, 0xa, 0x0, 0x0, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x1, 0x3, 0xb, 0xffffffff, 0xcbe062394ef5afb4}, @generic={0x0, 0x6, 0x3, 0x7}, @alu={0x7, 0x8, 0x6, 0x2, 0x7, 0xfffffffc, 0xfffffffffffffff0}, @generic={0x5ae8, 0x4, 0x7fffffff, 0x3}, @exit={0x95}], {0x95}}, &(0x7f000000f000)='syzkaller\x00', 0x3, 0x7d, &(0x7f000001e000-0x7d)=""/125, 0x40f00, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:09:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000439000-0x28)={r0, 0x0, 0xe, 0x56, &(0x7f0000d5d000-0x11)="ccebcda73f902ad1e23536f5790698365e", &(0x7f00008c0000-0x56)=""/86, 0x0, 0x6}, 0xffffffffffffff0c) mmap(&(0x7f000057a000/0x4000)=nil, 0x4000, 0x2, 0x30, r0, 0x0) 2018/02/16 11:09:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e0e000)) 2018/02/16 11:09:42 executing program 4: socketpair(0x0, 0x3, 0x578, &(0x7f0000293000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000f80000), &(0x7f0000aef000+0xdd9)=""/99}, 0x18) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xf, 0x401, &(0x7f0000f19000)) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000270000)={r1, 0x7, 0x1, 0x4, &(0x7f0000f1a000-0xa)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f19000-0x48)={0x8, 0x3, &(0x7f0000a3f000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000f18000)='GPL\x00', 0x0, 0x79, &(0x7f0000f19000-0x79)=""/121, 0x40f00, 0x1}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc2000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000089a000)={r1, r2, 0x4, 0x2}, 0x10) 2018/02/16 11:09:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000c6c000)='./file0\x00', 0x12) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) [ 108.179948] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={0xffffffffffffffff, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f7c000-0x18)={0xffffffffffffffff, &(0x7f00004c4000-0x95)="9495e810de7b291a033001dff37db220e27f96d6d132d731c46bd6f9aa47b335fd3b20f15338a51a0d0dcaac3584c89a0461865eccd78ff3e9868f780a13052f50b4d72ff231e0e219fe8bf431c84217d101f12b515b1db97b40971eccdee8a6ec30defe08ae3cf67f09e60ba10d954175119da4ef34cd79950cda76e418ad100be0ece97285eb7dd9a5f9d8ad49118f2b5e0970a8", &(0x7f0000425000)=""/150}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000e1b000-0x2c)={0xb, 0xfff, 0x6, 0x3, 0x1, 0xffffffffffffffff, 0x7f}, 0x2c) 2018/02/16 11:09:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008bf000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/30, 0x1e}, {&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000001000-0x8f)=""/143, 0x8f}], 0x3, 0x0, 0x0, 0xffff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xacd5ccf0a84c0ecf, 0x2, &(0x7f0000001000-0x10)=@raw=[@alu={0x4, 0xffff, 0x7, 0x6, 0x0, 0x0, 0xfffffffffffffff0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x40, 0x7, &(0x7f0000001000)=""/7, 0x0, 0x0, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="cb6177999e9f2a9ee99b1a2792a1abe2feabfd5a896c9b45cc69839f6a9e1b070efd25ed38d49b50916d2576dc626d155e3d064ec7869aa94fed5cef0835bd2d76b0841cc5e8ae5d19c45dad77ccce0d9ea75576854f28c4634f038c539052057aff10fbf6cf04c55b0e72eaa0fe6550afdb4bd9a5", &(0x7f0000000000)=""/47}, 0x18) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x4, 0x32e, &(0x7f000001c000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r2, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0x28) 2018/02/16 11:09:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000402000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000e80000)={&(0x7f0000c4e000)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f000086f000-0x10)=[{&(0x7f00009d3000-0x9c)="891c3b771bf629bdcfbc4c3f64546d5b41660ebcbfb35d092282f62dafc43e42563bec78b147da06383a700844e2882b6bcc12564734aadbaffbd037f2300b2ff7b16d86a2ca66acaaee0bb41e979e4b5b15207788e809dacd97fa5c1bf4e7533b16c80c429d51c06c46e528862504aaa9aa5425b2314ac1e9b3e9b0497b5ceaff073b328c40c5746a276ca94653aca96ed5c22e0ce8179c637fb9cc", 0x9c}], 0x1, 0x0, 0x0, 0x4}, 0x800) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000df3000-0x1000), &(0x7f0000ae8000)="0b82948d3f2bf4b9cbc08a5245e5693ffffb802b4f150869b4abc2314a57"}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000053000-0x2c)={0x0, 0x5, 0x8000, 0x60b, 0x1, 0x0, 0x9}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000726000)={r0, r3, 0x7, 0x3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 11:09:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cab000)={0x0}) sendmsg(r0, &(0x7f0000846000)={&(0x7f000066d000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000f61000-0x70)=[{&(0x7f00002b5000-0xd2)="80bed6d4d5d42d2932d6853295159401bccadb74a73785fd406b2b2edd3d96dcd7f6c4406f5bba1a2ed43f370204704e500ebb27608fb853e2755a93c3259953afdd0c258aec8316de5b44e8385d024283faf39ced0f1f979fde24dec3623b5d1ab40e704d75acf97f9375c4dddf55f46b5e2af9a0da9bb55c57f20537d1bc861a862c7fb5e08da3fd1ff6242c503e2f2fb07b56d7aa4ebd0014ed15a1ddc7c01c24fb8d6c0b45e3b5d94c091f44379a6742416253951fa61820f29b8f8dc462cf01509c426a5dbab33021caa41b84f9e3e9", 0xd2}, {&(0x7f0000499000-0x30)="bba444962dcaeb14f11f18978932eb000431e44fdc040f4eb3c90b12ab709772f2c78387f223e001e69d7eaf10086612", 0x30}, {&(0x7f000078e000)="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", 0x1000}, {&(0x7f00009ce000-0xf8)="83c0e3a1c4481391ee6d1cde81a1dd888a2d9c5179aa2f0407e73fda2e6e46a4cccd64d916938af80797deb5f92cd4ec031fff7da0b7dbc05c6e052672080fc34bc38d8d0d6db8ebb14970b5ede343102d2504a8a83f8893ad2c4ff33ca2aa23bcc4b97ddec1a90c56274b85a34b0e56b23d23a9b9b993feef9d5117f0525b39af5dd5fb394fea097cf5dadfe08ac0e251bba76185849913feaaf4a43a926014960a1293391b3d3fc1f48798efc77afee3ce40e9dbd2af4071be9f768461e86980b14635ddd3761ecf2a6c8171cfaf60604e88d35af2040d0461800631c420a2518ea1da4fba166b9894fffa48a1c673ec16e59cf6987429", 0xf8}], 0x4, &(0x7f0000c72000)=[{0xf8, 0x13b, 0x8, "de92ad65ef954dd9036863425dc8462d6fbc98be06723e2b4b4fab92ea8b63820f43233e5d24d1985e547849a93d8a32a7678bda86ed91fe42c7ba6cb5008204b8b6c1ce3c7284d7c40f8a704a6228f9925c43bfb689ee75a718a321d67dcc19140bb77b5bf3cc2e02695d3281ea1067fd7443d61cf77234d4f3640ee911e5f174347bac1136ae1a42521a08926cc4fcb7691171771783cf28985e1d194c738c990f7ec867f9f515a8d7d498e7a0f7eac8b6e0f6f64bfec1ba8bb867f8eb785e5706c7d307d25eb5952e643e6506b3926bf80162b763b1e86b57a69e56a382664d8590db0472027e"}, {0x78, 0x114, 0x7, "f36a2753d5876ce66b9193a7f49b1a8742c095defa6f35befed453ddae7274fa8c8a75ebdef2c72a880beeca1a2485959cfdfa2b60e34fe04420d6c91b3319794e2d638108522ccdc619cfcb144a8162f2158e6539cea5afe06e13153403bde195d2d67b992f"}, {0x70, 0x10a, 0x0, "3fa298fdb563637ce15b22e51cdcee27efcdf876aa45bc32af97ac73511c0a54216be6fa6297e02aa699c4462732232edb178bdd9ca42ce81c81c0dd3a302699976cc29283a34698145c3bc5ded587d0a50d755e7418bfa915fdeefb2487"}, {0x58, 0x117, 0x10000, "7765fdfe7b8f8e31c547b056fde022ecb34959efcb6f2b9e15d037e627556672b5adcc334d082b3bf3fe39221154ad0fb642dcb3c37107627b8ced9de31f0ef77bb63ac226"}], 0x238}, 0x1) 2018/02/16 11:09:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x3f, &(0x7f0000c91000+0xa51)={0x0, 0x0}) socketpair(0x4, 0x5, 0x2, &(0x7f0000b0c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ca3000)={r1, &(0x7f00001c6000)="cd55865cfbe47aa11c4f04e129cab5fe684d680f9067490e30f2e0b5ee00c908aaca27bd5e2fc9645beff7c66908440a849d198b116616f13b5baa49c8f313f7b0df904c3748d4d4b8ab9dce9ebd61aee19581c1597b4d9e7eaf5436eb52a42a0ac0207499915f30dac830a8bc08ad4e6d84ae7309ccd6824dbbb1a437f8da354b8b6b9758ff98b38c26c285f06ff7b48b145b296d80623c8af2f6c034eb415f98670a1cdce024238e07e26aa67b3db13a33cbbdb630a2a293da3c48eb", &(0x7f0000473000-0x6d)="3e81566e5b2d1585069203d6f6a1e9d9fa4c7f6de222d9171878be3cb49ecfb10f0235a6874b2a07dbdd7e431edd63c46ec9b4cad5bdf81c2f81c17bd84d1ecdd9d7338df70eb4f1742eadafe114356ff154b3a2c028abd461bad1a798f0323604378db3296deb1f844e0e2109", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000aec000-0x8)) 2018/02/16 11:09:43 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f72000)={&(0x7f0000f73000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001b6000-0x38)={&(0x7f00004a3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000f73000-0x70)=[{&(0x7f0000ae2000)=""/157, 0x9d}, {&(0x7f0000f73000-0x5d)=""/93, 0x5d}, {&(0x7f0000d52000)=""/223, 0xdf}, {&(0x7f0000f73000-0x8d)=""/141, 0x8d}, {&(0x7f0000351000)=""/94, 0x5e}, {&(0x7f0000f72000)=""/176, 0xb0}, {&(0x7f0000c22000-0xe0)=""/224, 0xe0}], 0x7, &(0x7f0000f73000-0x1d)=""/29, 0x1d, 0x3}, 0x10101) bpf$PROG_LOAD(0x5, &(0x7f0000f73000-0x48)={0xe, 0xa, &(0x7f0000ada000-0x50)=@raw=[@ldst={0x0, 0xa, 0x2, 0x9, 0x3, 0x2c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100000001}, @alu={0x7, 0x7, 0xd, 0xf, 0x6, 0x108, 0x8}], &(0x7f0000f6c000-0x5)="ff7a2fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/02/16 11:09:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000275000-0x38)={&(0x7f0000927000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00008e6000)=[{&(0x7f0000bd0000-0xd1)=""/209, 0xd1}, {&(0x7f0000e7e000-0x8a)=""/138, 0x8a}, {&(0x7f0000b95000)=""/77, 0x4d}, {&(0x7f0000c8f000-0x8d)=""/141, 0x8d}, {&(0x7f0000110000-0xfb)=""/251, 0xfb}, {&(0x7f0000bb9000)=""/116, 0x74}], 0x6, &(0x7f0000dbc000-0x1000)=""/4096, 0x1000, 0x8}, 0x10000) recvmsg$kcm(r0, &(0x7f000016b000-0x38)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000066c000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xfffffff9, &(0x7f0000b82000)=""/195, 0x0, 0x6, [], r1}, 0x1c) 2018/02/16 11:09:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00'}, 0xc) mkdir(&(0x7f0000acd000-0xe)='./file0/file0\x00', 0x100) 2018/02/16 11:09:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000064c000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000096e000)={&(0x7f0000ecc000-0x3)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000066f000-0x7)='autofs\x00', 0x0, &(0x7f000057d000-0x32)) 2018/02/16 11:09:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0xd43d, &(0x7f000059a000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00004b1000)=0x7ff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000034a000-0x1)='\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r1, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) 2018/02/16 11:09:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000001000)=[{0x10}], 0x10}, 0x0) r0 = perf_event_open(&(0x7f0000f8e000-0x78)={0x1, 0x78, 0x4, 0xea8, 0xffffffffffffffff, 0x3, 0x0, 0x90, 0x40, 0xa, 0xdd7, 0x7, 0x3, 0xd2b, 0x3, 0x6, 0x1, 0x5, 0x1, 0x1, 0x3, 0x2, 0x6, 0xfffffffffffffe65, 0x100000001, 0x3, 0x9, 0x3, 0x5, 0x6, 0xbd, 0x7fffffff, 0x5, 0x5, 0xc4, 0x0, 0x1, 0x3, 0x0, 0x200, 0x1, @perf_config_ext={0x8, 0x8001}, 0x32, 0xd99, 0x81, 0x7, 0x2, 0x2, 0x81}, 0x0, 0xb9, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/16 11:09:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000bbc000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007e9000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000eee000-0x28)={r0, 0x0, 0x10, 0x2, &(0x7f0000999000)="5c4538a53b18ad41e232fa24a0344ddf", &(0x7f00007ac000-0x2)=""/2, 0x7, 0x1}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000bcb000-0x2c)={0x1, 0xffffffff, 0x2, 0x8, 0x1, 0xffffffffffffffff, 0x3}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a75000-0xc)={0x0, 0x80, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000141000-0xc)={0xffffffff, 0xd2, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000362000-0x48)={0x3, 0x1d13, &(0x7f0000ad7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0xf, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x31}, @call={0x85, 0x0, 0x0, 0x10}, @ldst={0x1, 0x2, 0x0, 0x7, 0xa, 0x8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x34}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3ff}, @ldst={0x3, 0x1, 0x3, 0x4, 0xf, 0xfffffffe}, @generic={0xd6, 0x1, 0x1ff, 0x3}, @jmp={0x5, 0x0, 0x5, 0x7, 0x2, 0x130, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000b64000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000062e000-0x48)={0xe, 0xd, &(0x7f0000b25000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x40, 0xd, 0xf, 0x6, 0xffffffff, 0xfffffffffffffffc}, @generic={0xae5a, 0x8, 0x80b, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}], {0x95}}, &(0x7f00004ef000-0x4)='GPL\x00', 0x2, 0x9d, &(0x7f000031f000-0x9d)=""/157, 0x41000, 0x1}, 0x48) 2018/02/16 11:09:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00001d2000-0x10)={&(0x7f000082a000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000028d000-0x18)={r0, &(0x7f0000c3a000)="aa6112218ad88c3607ce47e14da9e30f92b3bfab063b70ced1", &(0x7f0000466000)=""/229}, 0x18) 2018/02/16 11:09:43 executing program 5: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007d0000)={0xc, 0x11, &(0x7f00004e0000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @alu={0x7, 0xa5f5, 0x7, 0x8, 0x7, 0xffffffc0, 0xfffffffffffffff4}, @alu={0x7, 0x0, 0xf, 0x7, 0x5, 0xffffffff, 0x4}, @ldst={0x3, 0x1, 0x6, 0x1, 0x5, 0xa0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x800, 0xb, 0x2, 0xb, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000109000)='GPL\x00', 0x7, 0xe5, &(0x7f0000dfd000-0xe5)=""/229, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f70000)={0x0, r0, 0x6, 0x1}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000768000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000bb3000-0xc)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}, @ldst={0x3, 0x3, 0x3, 0x0, 0x0, 0x1c, 0xfffffffffffffff0}, @ldst={0x1, 0x1, 0x6, 0x0, 0xd, 0xfffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff}, @alu={0x7, 0x8, 0xa, 0x7, 0x1, 0x34, 0x8}, @jmp={0x5, 0xfd8, 0xf, 0xc, 0x4bc60be7ca28dc41, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x7fffffff, 0x0, 0x0, 0x5, 0x1c, 0x1}, @generic={0x9, 0x2, 0x0, 0x3}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xca) [ 108.289766] autofs4:pid:9612:autofs4_fill_super: called with bogus options 2018/02/16 11:09:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aca000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004af000)={0x0}) perf_event_open(&(0x7f0000cb5000)={0x7, 0x78, 0x1, 0x1, 0x9, 0x8, 0x0, 0x8, 0x80, 0x4, 0x5, 0x8, 0x6, 0x10001, 0x10000000000000, 0x5, 0x8, 0x4, 0x7fffffff, 0x1, 0x81, 0x80000001, 0x3, 0x6, 0x20, 0x5, 0x4, 0x20, 0x40, 0x7, 0x274a, 0x3e2, 0xffffffff, 0x9, 0x9, 0xd0, 0x7fffffff, 0x10001, 0x0, 0x9cc, 0x41746bfe35d03edd, @perf_config_ext={0x7fff, 0x9}, 0x20, 0xad580000, 0x8, 0x3, 0x2, 0x4, 0x8}, r2, 0x9, r0, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00005e3000)={r3}) perf_event_open(&(0x7f00001e2000)={0x1, 0x78, 0x9, 0x3ff, 0x7fff, 0x0, 0x0, 0x8000, 0x80000, 0x5, 0x64b, 0x80000000, 0x8, 0x0, 0x81, 0x5, 0x80000001, 0x2, 0x1, 0x0, 0x2, 0x1, 0x6, 0x0, 0x40, 0x89ce, 0x7fff, 0x2, 0x1ff, 0xd097, 0x80, 0x800, 0x80000001, 0x2663, 0x3f, 0x3ff, 0x9, 0x2, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000264000), 0xc}, 0x3100, 0x4, 0xfffffffffffffef5, 0x7, 0x8, 0x20, 0x4}, r2, 0x1, r0, 0xd) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003a2000-0x8)) sendmsg$kcm(r1, &(0x7f0000883000-0x38)={&(0x7f0000b62000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58, &(0x7f0000549000-0x70)=[{&(0x7f0000fba000-0x3c)="76e05baf576d9ec1861b41f65b35badaf45fce0baa885523dce3054f4ddae46329f5d3651a8f6df08cc21d4da43bd909b5e5a8507131cb71135e69d5", 0x3c}, {&(0x7f00003eb000-0x6)="3df537e91348", 0x6}, {&(0x7f0000e7f000-0xc8)="f3214439375d2d82afab70cc53a0ff68595bb034e327ac00a80f8d0118bdeb1a6de2700b0ac1d499af3e4466a958e76d13d889261ea618ad2ec854212c92aca27a4738df15aea67f6b3d9889dd6ce590a2f021cb9e89bb59ef10e0b95f75671397ba56b200388f403c81e0d9768cfdb2e4add957cf5f42069a0bfc434d3ed676ca16d6df76f94c1b8e7a9f9c777d372095da4e6d73be5e9ab17a60daceb7f4346489a453bf347ce5d9a7df820ecdf231f0b38dbbe2514a76a6709296a1212326f21289ad28308410", 0xc8}, {&(0x7f0000bce000-0xa2)="a43dca3b9b4eda1baa2837aa59c836a97a589a05d7c3863296f4579e9948cbca9c12c0887cbfb27fd3bfec7c164b57440b59761629d905d5a8c40fd6cdcb85b2da41dd4f4ab2b9999ab875a66ca4b7950097d064778c14084b3a078a79347d556e264d39a0273bac636774ec87302f9542c5da515ae09479d42d32345b58f82334967c7593b84df8d0809783b556c5920bb541b2f3567226d5e560cbed5ffd7d53ca", 0xa2}, {&(0x7f000074e000-0xd5)="f6885d6b02a1544fda1b80bd850ce5c76df6f80f39a9f32e530be5bc6b89823621f8eff03470430f6e69569a12db219d2b49b935c96ffbd7755ec3987583c64ebeb15bd5229ca648f8b21562cdc487e10f2ed045a317b04a96b49fd6a40758286ff9ce8be8575e90ea167ca747109e44db45d4237847b4bf43dc3f8f9543da101c450d70a32230781e36136a03b717edca9909bb292477cd588d96ecf685885d43478596f10ec1e1e8941cd1ae19be6321f0db528971f3056fe5fbf9594af22e97b92b934d97822291472f031e4877adde2ed9884a", 0xd5}, {&(0x7f0000a84000)}, {&(0x7f0000b37000-0xcc)="62e7750d4b167daeeb28b7c1aeca167b7b802b074f09f7c4fb6410f2e7d67e1f277ef4eecc051ce898c0ad48128fcb516fa5c6a1d2abfa3cbdedf409e3a3b3fd749cbf4c31663c9fd1cd521e9b813728b68c35887912dd28a0115a7866b165dcf61b5a9aef28e563eb0c18194b76bc558ffb323baf9828a3fadd60eeba9c24c9e7aa39cc88f05686c161cb75b61a00a444fe746d285fd496b180f1ca15bbcefcdf8cbf35fd46ffa9f4a865e4e3557757f6f5ecedf2b1f022a90feaa126e509626370099c51ca459bf44ba01f", 0xcc}], 0x7, &(0x7f0000ebc000-0xa0)=[{0xa0, 0x0, 0x5d, "599a341ac01a6d5e0aebd2bce07d8823ef57c5dc19611e3452cfabc2d1c74a6dcaabf0d4a2351096f70281345d6d7e9172be43d8d1c858efc87702736864b033f02698ab079ef75ccbc9887ffbdfca592e086e224a5b8b0fe5f94d6f4d3c2fb9e3924ed101413c02973e4fe9781d872aa7d01aa52a8971354e42e6d6e97907a84d0feadf3fa4e8dde1c34dce"}], 0xa0}, 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000107000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002b6000)) perf_event_open(&(0x7f0000d25000-0x1f)={0x0, 0x78, 0x1, 0x5, 0x0, 0x10001, 0x0, 0xffffffff, 0x2000, 0xd, 0x5a8c, 0x7, 0x7fff, 0x10000, 0x5, 0x3, 0x7, 0x2, 0x4, 0x2, 0x2, 0xef89, 0x400, 0x7, 0x0, 0x5, 0x3, 0x7f, 0xfffffffffffffff7, 0x560, 0xffff, 0x5, 0x1, 0x8, 0x7fff, 0x100, 0x4, 0x5, 0x0, 0xfe, 0x1, @perf_bp={&(0x7f0000ffc000-0x1), 0x4}, 0x80, 0x8, 0x5, 0x1, 0x2, 0x6, 0x2}, r2, 0xffffffffffff519c, r0, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00003b4000-0x8)) 2018/02/16 11:09:43 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) socketpair(0x11, 0x803, 0x8, &(0x7f0000dda000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000fd2000)={0x1, 0x0, [0x0]}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000930000-0xc)={&(0x7f0000655000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fd2000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4000000080002, 0x6, &(0x7f0000fd3000)) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd4000-0x8)='./file0\x00', &(0x7f0000f16000)='./file0\x00', &(0x7f0000d96000-0x8)='overlay\x00', 0x81, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000fd2000)={&(0x7f0000fd2000)=@un=@file={0x0, ""/85}, 0x57, &(0x7f0000fd2000)=[{&(0x7f0000fd2000)=""/35, 0x23}, {&(0x7f0000fd3000-0x6a)=""/106, 0x6a}, {&(0x7f0000fd2000)=""/244, 0xf4}, {&(0x7f0000cfe000)=""/4096, 0x1000}], 0x4, &(0x7f0000939000-0x1000)=""/4096, 0x1000, 0x80000001}, 0x40000100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004c2000-0x18)={r0, &(0x7f000079c000-0xad)="2ec505422a532ce4e6f5166b14c25bad12dc3fdb610602400787658a47539529f51e71acd06df56c0313a5e7a6cda7959e4c73a14c59f75ab9ebb55ba4581a15394c8262975209f3211a76e6c7ff80a8522d283cc95fadb2e2b265d02335bcf12c13f15ab34ed855cdfbbcf65a69c27e8b441b81eef87c872b7924eb5b791235c95e99ab3c2a902f286b239776e15e70eb49946b1e071be3fa09d5428ab45cc7c41b35e996b45faa86c8f9c567", &(0x7f000057b000-0xbe)=""/190}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000fd4000)='\\posix_acl_accessselinux\x00') mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000fd3000)={&(0x7f0000fd4000-0x10)=@ethernet={0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f00008f8000-0x20)=[{&(0x7f00001c3000-0xc6)="65c17af326189d3c379e99999db6c7c4efe74b4eb41f4f6cd5da3739271dba4f288c8fc6f14fcb58d8383d713a313a2e7dc318adea0622accbf8667385e523b5d8ec8abf64b377ebf0ab96045b34cf5dd4c178ca0e3c02f49fdf4090a68b2ed7facb42a15674c01c7cafaeba7d0030765e275bcbbc2ab8942dda6d1d01c30f7931623fda2890140c44607949ce060e5ee46d6e91a48965cce45f7a25556b2182e9f38891339a74b8a8b1dbfc8cf442abf15f95bf766d39c5a079522de4715daa215db7beab10", 0xc6}, {&(0x7f0000f4b000-0xd3)="cab72564bd43e267607f28763ebb244eba1cacff392a5ef3816bedaea654a50aded830ec72834910f5feeccfc878be649d4c73203c1c4dac47b2e7ec55b8f219aea8628e700e6ccf18d84ae7fd2151824ae63223aeeeee8781415f14e14001a3e36d7066f8966152f5fe38e3f53cb7f73d8d6126f544d793de2a52163d70f46955c579e586bcb69a9df07f124a35133513faa292d56d1fb67d46b1731bcb5a923cd10ad041710480ad3897a3c3098c223d128d70a152e1278c477dfe7a97196c1881ef5e8e39ccf385ebc15e636f055b20dcb7", 0xd3}], 0x2, &(0x7f0000fd4000-0xe0)=[{0x58, 0x0, 0x5, "9fa1aaf845abfe575e3fabeaa7dae43bca3bd2b325bbbbd71cae9d563c932d29ea14d39988471b557e6d92ed7489eb28462cf6d874bb9a14f716401469166b8fe6dc720f"}, {0x38, 0x115, 0x0, "3cf7975d95439ffe2f80fd092c7a9d0f4fac2d638a3998b87a645b8a3a39a4c418a4c2"}, {0x50, 0x110, 0x6, "f165d034e9b8aac83a0acbe06abc3b3194989ae913d756bbece3095f7de8767677425dd98047de7ac09ec171f716a6df8cdea601afddb23a2db7b1e3cf"}], 0xe0, 0x20044081}, 0x8000) 2018/02/16 11:09:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000995000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000078c000)={&(0x7f000053f000-0xe)=@l2={0x1f, 0x1, {0x9, 0x800, 0x1f, 0x5, 0x0, 0x9}, 0x0, 0x8001}, 0xe, &(0x7f00007f0000-0x80)=[{&(0x7f00001f1000)="189a5104f1c935d7ad86cdf7cb124b1f2d0c27608e52dab25e58397a89ae224c4014302f5af4aa3d8913ce280396d89fec4d19f8bef65db065e2ef014af8a2c23985de832c932ee1dc1116e457022af44e314d3c03baa3acc361890977e1c9e4cb04c33a97fcfe210acba6d1fd80241add808d6fafe06fbea2dfabd89417583e01baf56fa19f3a9e1afaa692bc778c61f1efe8c2903aa8f559339b45724f0d", 0x9f}, {&(0x7f0000a4a000)="6bbfde7d8d67a35a72c3ed9081caf7b2d49071fd3726a4f1d8743f9b7243e2eb311bc0b9f55d", 0x26}, {&(0x7f000020e000)="5f9eb569f9a79df7423ef75785102e3b66690806e03e0e568dcdc9e13f9c78313f567e407cdba51000d08ce4e3746bbd434bb227136ddca4d9bb7fbe2c4028f7b910c0e4c12f867dcb8a00c4004cd5551940d51bdf6aff341dcdee8de2ca422bb2287bf31aa9f8c95737b760bf3549d97ff4db047aead65800bd82e2d8e9a06ec675a2036a589606e09e41b9e3a128f5fd5cf173a64e1a9e311963f41a0dc51ef48463d205704cd9572e4540f7e436bf69299168cc303daee5f521d8ab7dc8e9b7987b77b8e2b0528ae63496b6a6e01850b62eafb1af64c592254fc20c91eff4", 0xe0}, {&(0x7f000020a000)="cfa5c48f12a2c0345a7e1c549d", 0xd}, {&(0x7f0000020000-0xe)="4fbb46872527b42e661b15b8c97d", 0xe}, {&(0x7f000010f000-0xd5)="f9442af6c3ff168914df36c6fe8196d135aa560d70eb11eb5ab8b1f2f088ad5ea19fcba69b2f5f7a5fe66748642c92bb35096d38ae0ef555012ad59cddd0c19693960caf9b5bc8ecae0678daa6a844266a070bd3405670e51eaa2c11c15cf1774a91026cf5babed8dd031dd05171246d1bc09c8cab19211ccc077acaba2a74d833df719a3f8761c6a6f4338d6eb4676b3984f5ec482309845202f928cdfd8953de7ec82f115e09b5922cf91a89626bfc6e438dbcd6abb6438927c38dee13c7e42323a41f8a223c77ffa34b10922f9bfc18edb8d1d5", 0xd5}, {&(0x7f0000fa8000)="531088f4ae593aee5ad4c0df7ab5aa09cec6ce5ab973beb57f98f9d52ab84ed394cdf29af260b93f0c6d67d60b276b1c306b72c28767b6bcb757b4eeff4ba419debb58b43116a8fa642ba4eef612c5788f707ef051b81363b9371df9562d3477d8469c5337ac0e7eacd42051", 0x6c}, {&(0x7f0000fc8000-0x96)="55d22e71b3be3fec0f391131e655a4701ce59f9cab7b364639aa5e77c55cb8839e8e26d2b7e60a34ac4c38fe55b9a82ed121fd0950902c5ad0f6cc48303ae31ea476aa3304740768544f474688d67ab059f8b42c6c85594b0588f92563bc012e469aec1736a9c0f4e23adafccf3c25c372c11accbca38c663cca87bbbe74fd1b8dab96aabc0dc313e6ffc53fe1573952f1307154e0b9", 0x96}], 0x8, &(0x7f0000c32000-0x680)=[{0x108, 0x113, 0xffffffffffffff10, "e226f5149bb058f574e8c28a3df6e98c8279c214739ddd8128c305e24dc30a1c6fbb51a6583e0e96d4070de29eb1fa09df71e1a7773ea897ee3fe21f0103e16b3c1e8220b18513917f0dd467994a5242c7948c23795e603ce4c8e9d81b5536009d5e37a828b5deb402ec25c325111d1ca2f1b3b6d5460289a6314b95b830764fa90b4cedc872838da6630cc698e5bc020d5b63dd3213bec9da68c54ccd7306d6c1ef650c3dc91023a3c41c3cf54d00b121599d1e1f33775999a1766d17cf8fcdc38b371236a93816b6aea012b8ffed0c7734972e368c583037805de753c3383eb7460284c98a2ea7029a48c66c3415e5a806599caad9"}, {0xb8, 0x10e, 0x2, "e19a070e7eca679195116b570eb5de7941804591f182de3e14cb209f051464b9767a9541a6379642fd0c4b007ce1f10e1bae9e574ebf46f6df6b3b89114d511d4d1967668f00b12c026cae1f5dd4ab0db0320a793c94703a922a78e2ff20e71ee70fb92e7e83329d6ca94b9ef4008672676b0f21bf10de72960bb7db250fca2bfcd7faa6e4cd7d4066b54a1f41a77ea806bf27fb9da6dbd53cc4c35d63f3cc5c9448a9"}, {0x30, 0x1be, 0xfff, "d6c0fb09fd32ddd54e224bf170ce06f83aca9b69bd934300ee337488126c"}, {0xb0, 0x1ff, 0x2, "6771a81cdd9932a07fc7b9b2002e4da6188da757e32ef136883e9297fb52e28f4e43afc63ea0ba8509303321ace6cafd1966f8d12735f426b4732785784b4653def2043db441605dad266ba55095a75bc38861d504262bec63455955e30b10405e392a610ddf0fac2e785ca4af9d947dbb071f27d244534f5867b13951c5d1d1ddfba1f0d6271f14edec65af7bed021ff60974a060d1cea21c61b4c630af2e"}, {0x30, 0x11f, 0x9, "9a79d609d30a6db8a21d2375142fa6976a204589e9e4244248"}, {0x108, 0x10b, 0x0, "ad460f2329d4cd27f9e97d763386d3d5f2c30056fb623c468c9faf0bea57a0fa5f3f67946181bdcd81cd2410efdfd9b91ea9c3311eb840797b4ca959d1cec87f842473b577417665b33d90941bc67a1b191e646846483a2eff9961355b178ed7dc4ff4d01fdcbfdab9808acdc32354e1cda934bc5c5f472ad0ed8ade33185dfe53cbfe7b724b6f97ea0656a325ad7dfb1efbc7191c07aaf57691ed5cf02cd27d74741ed267667cba85041fba7687533f745ee8ba2fe1c21db6e9fdc2a5a8d487b0573c21366719a1f32b0131cf1af21684af80ef36a27806395f5ec011302c10ddc7265180790b75c0f3fee083272ae8cbf357ed71d4"}, {0x30, 0x1bf, 0x10000, "5d4c98cc2c984bdecb2d1edd5753515a975627c1d27bd45c642a6c66"}, {0xd8, 0x101, 0x3, "7cafc48a3b3f8e07668a4ac134da5b0e218037c6b083581a55e65551886e1d2e32bc4ce1b9bb5e26dcffa545a92d8fd563071bd2bc8ffc641ffb2a089793123166b123cdbfc2d718168975223e1e11c311875655bca10f0e691147835a4ce01ab7c56ffbe7dc14a4ecef5ea4b957d173539589c552aa470d3d33340928e8aed2bb21c0243b5c7322eb85eab925cca141856da56d3010ef23087691de6e750eebfcb379b494f06297c5c6c75fd051c77776b69ee6858515618edc4b92b442cc21708b490828"}, {0xf8, 0x107, 0x329d, "efeb1a2a31c524a10a808ac847af97d33a6d430f430fb26cc9820cc785ce4c8e54526b8ef0abfa70b20f5d87d6f0be34dfff464c291d971f6b9946d3d35d3f53b99895a9f8312589ff5ff1db71c52f660921abd4c5a0c6789fc3a5d2074824df025b05e2902c4ed6e923bbdcb462ab55ca1c29b8f238aaac9ad91481ebb32bc5f08b61204394e697579a322dfdea7c2f311987da594f88e55df1dd2b1ba89a3ce9e3b15f1e8b09a02cee38d41d4c8e6db4ed2d99f2823b3dcd953e84003caa9770b5f55a3932fca4057587e8eff5235316da2a8c70374ed8631bbca28d6cea507f782f073c"}, {0xa8, 0x10a, 0x100000000, "b265ffa28cc057056e38efa56f9e9fe5ff67db8f99ad4aab3e0dd80f35d1561944d8a54a0cf4e3da8a08432f711b36472a768f79775cb0a598cab3dce278e4d03ed442a13069b133cf10cf6eb703009bfb0551c6c6359258136a7ac9fafe450a461185077e41d4f4d977e1cea06704fbba433d9b72447de3d6ec5b71ffa09302ab307ae239e47da86e404a7dae2f3708b9f58890"}], 0x680, 0x4000}, 0x4000000) mount(&(0x7f0000137000-0x8)='./file0\x00', &(0x7f00006d3000)='./file0\x00', &(0x7f000012c000)='securityfs\x00', 0x40020, &(0x7f0000bed000)) mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)) 2018/02/16 11:09:43 executing program 2: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000025e000)={0x1, 0x100, 0x1, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005d000-0x10)={r0, r1, 0x0, 0x3}, 0x10) [ 108.377570] autofs4:pid:9621:autofs4_fill_super: called with bogus options 2018/02/16 11:09:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ecc000)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001bf000)={r0, &(0x7f0000f2e000)="addcf3ca9ef11760e3c1fba3ca94d2093293b6bc73177bb3879fea47a37efe4d4c99fdb4af5cd5c9540309e68d9b2dc92e3b7e0f341412742fb90a881b9d1725531030c631", &(0x7f0000e49000-0x1000)="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"}, 0x20) socketpair(0x0, 0x2, 0x0, &(0x7f0000fa8000)) [ 109.272587] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f00001b6000)='./file0\x00', &(0x7f000048c000)='./file0/file0\x00', &(0x7f000070d000)='devtmpfs\x00', 0x4080, &(0x7f00000d2000)="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") mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000369000-0x2c)={0x0, 0xfffffffffffffff9, 0x7ff, 0x400000000089, 0x1, 0xffffffffffffff9c, 0x1}, 0xfffffffffffffe77) mount(&(0x7f000083c000)='./file0/file0\x00', &(0x7f0000ba1000)='./file0\x00', &(0x7f00000b9000)='exofs\x00', 0x808, &(0x7f00003f9000-0x9a)="4f82aa79e8a55e131b06b3f709da01d763145dac049954e47c766ba19b688365ba7d9e147dbcae2bdb0ba914784faf68f4473cf4f2698c4e3cedabb8bb1199f3d77b200ff875c7042928646f956fb881598a2f9d27c41862ec28c4299d44520df9c19e266428c2b6734d23e74185adce07bb7b72d92d2f2529ac8284588c13cf11eb918c815c0bc25a2849988ce2da59d523ac257a62c89482a1") mount(&(0x7f0000360000)='./file0/file0\x00', &(0x7f00009a0000-0x8)='./file0\x00', &(0x7f00007a4000)='adfs\x00', 0x8040, &(0x7f000011c000-0x12)="b1c890a86a20008c7a303dc8d0166943ba16") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000327000)={&(0x7f00009d1000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000764000-0x10)={&(0x7f0000f88000)='./file0\x00'}, 0x2bf) 2018/02/16 11:09:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x10000003, 0x2, &(0x7f0000098000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00008e9000-0x4)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ccd000-0x48)={0xf, 0x4, &(0x7f0000835000)=@raw=[@ldst={0x0, 0x2, 0x3, 0xf, 0x3, 0x4c}, @jmp={0x5, 0x1, 0xf, 0x3, 0x3, 0x42, 0xffffffffffffffff}], &(0x7f0000b9a000)='GPL\x00', 0x881, 0x6, &(0x7f00001e0000)=""/6, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 11:09:44 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000db2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000eee000)=[{&(0x7f0000000000)="85719571a4b67f961f95f0d4e5ff88a2ef91200fdf446f13103515ef4aff8b6175364d468f4e1f16619f4370495d40d1118d73d6c08d6686e1eb638f16418ded21c891ba95229f64f41a74c408a041181e1b071d3c2269f852a00bc0", 0x5c}], 0x1, &(0x7f0000000000)=[{0x98, 0x10e, 0x4, "693756b09cfe85080f069a7449b19e772d641aac0d6aa49f6ab03617e5bc0f12e34c33ecd3038f8a9c8b65ef959d6c9c336f411b01222cf60129c65b19c0f435259b5fcebe1e6550d2561b14ad8c61dc4c25da2b7d49d436ef13a53273dfe3d745a0b7065abd48d0c48a1c0d667b7c04b82cd4016e80b49b65381ce0edb81837026f"}, {0x1010, 0x11, 0x12, "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"}], 0x10a8, 0x40050}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ae3000-0x8)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='S', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0xfffffffffffffe7e}, 0x0) 2018/02/16 11:09:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x10000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000a7c000-0x8)) 2018/02/16 11:09:44 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000000000000, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008fb000)={&(0x7f000073e000-0x8)='./file0\x00'}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000483000)={&(0x7f000026e000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000c36000)=[], 0x0, &(0x7f0000897000)=""/159, 0x9f, 0x2a}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000c3c000-0x48)={0xf, 0x10, &(0x7f000042b000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @exit={0x95}, @alu={0x4, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0x8, 0x0, 0xf, 0x50, 0xffffffffffffffff}, @ldst={0x1, 0x1, 0x3, 0xa, 0x0, 0x98, 0x10}, @alu={0x4, 0x3, 0x8, 0xb, 0x0, 0x8, 0x8}], &(0x7f00000c8000-0xa)='syzkaller\x00', 0x4, 0x2e, &(0x7f0000d81000-0x2e)=""/46, 0x41000, 0x1, [], r1}, 0x48) 2018/02/16 11:09:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000001000)='proc:-:mime_type%-\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000003000-0x50)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x4, 0x0, 0x40, 0x5, r0, 0x2}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b70000-0x20)={r2, &(0x7f00003ff000), &(0x7f00008dc000-0xbe)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002d9000)={r2, &(0x7f0000b76000-0x1000)="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", &(0x7f0000656000)=""/4096}, 0x18) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000087e000+0x2a4)=0x3, 0x4) 2018/02/16 11:09:44 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0xffffffff, 0x0, 0x0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000027000)={&(0x7f0000027000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000025000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xb, 0x3, &(0x7f0000085000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0x0, 0x7, &(0x7f0000027000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x7ff, 0xc, 0x0, 0x1, 0x20, 0xffffffffffffffff}, @jmp={0x5, 0x401, 0x0, 0x6da697eb045d3b57}], {0x95}}, &(0x7f0000026000)="01004c00", 0x5, 0x2b, &(0x7f0000025000-0x2b)=""/43, 0x0, 0x1}, 0x48) 2018/02/16 11:09:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000368000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006c9000)={&(0x7f0000f94000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000925000)=[{&(0x7f00003bf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f37000)=""/50, 0x32}, {&(0x7f0000ab4000-0x79)=""/121, 0x79}], 0x3, &(0x7f000096b000)=""/203, 0xcb, 0x9}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000007c000)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00000d7000-0x40)=[{&(0x7f0000917000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000ed7000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000fbe000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000005000)={&(0x7f0000a15000-0x14)=@ll={0x11, 0x1b, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f00002ba000)=[{&(0x7f0000f44000-0x9d)="751811f0ecf00e063d58a76d106cc689644f326ea352912275a2b4faf6e5180dcf3400eeae078dd401d381f16810ee0095c5592d28be5a526a4012467f4343d660c508d2725a80487cccaa5b2a4740de9baf27536037c64678b994b2a73fe42eba7e607148170b5313edd94af6126ee777d7a82c9ce94c45eafd131b89fd961bb5146bdb075e16cf70432d78e045a85a71499ceb1d204e11cd41d49913", 0x9d}, {&(0x7f00002da000)="55813b03265456907fb02d81b427cd1216741839f9cf36364a35d92544b2ebe0ff9dfcb857f979da9876316805e610b2f8f7448c70feb2d22c3dd5fe7e9b36912e1a6b1556f6f5a6694f8088d95d9b1bb3f5088de77756622288979f74374a4b2368287c648a6637a80954defe26d2eb01f9158112b4a9b84036a3451d798cdef7a29799777b246b11f499925ae62742bfc1bd4897", 0x95}, {&(0x7f0000478000)="0b768bc924fd1ba97e8af994c9a9761a08e04c3893687c073971bedaaba3a14e6dd00c9e5e89d4f81a3bf108f980a5815bc21e27e50ce89ee87ebc7068b4c78dad4e4d54c701a3e89d3e1ce93d052b04bc4a228af1e0a2e8107ccae6946c4ae4f658989cfb9aecbee8e390f118968d968bccbe4f71c8560e1bb531b7a07176f6fc41c9c7b9bea42656a60150d1ae9f8c43bec1e7d4e903c17e094c60c7f30990cfa444ddb5d37417c74d15fcf0abf5a9de027b610331d5f45a393ffb8b246e4008ae4ceb6d21a52d96f0799a8dc408c8076928cf80041135bdc3cba5dd06", 0xde}], 0x156, &(0x7f0000d1a000)=[{0x80, 0x113, 0x0, "4be7696ecad4dcfd517042417c731630fc3b171cac489dc60b219606cfff47b170adbb671418c18b2f6e3cc3a40d81226e53a655644a84556d1540af168219b30e14f6355bd0cc2c27893db093bdf3768b9a69915228d3baf02bbc808ff25a1cd87bade413adf42a6243f0a8"}, {0x68, 0x11e, 0x8, "f99690f0979125d4f448c34ffb23842f5c4a85ca3dcc7ab9873dafe2106e1a6fc81f91eb678865e3b8a170e65a8e739b90fe64ec389d225e74d552aff062d74e7a908d3fd34f3829158d79a1f09566d91a57d08abf03b4ee"}, {0xa0, 0x0, 0x2f, "0bd49bc2bdd61afe8396be6690c0b0d1d8fae1ee4c1b13b07fa20ded15bc4580757c8909967522b9029cebed227b8b261839424a6504a45b03f76867c6393722dd66b1851574b7c8fc92e898090d5c3222cf481021f3b25f3b29b3abd3c729dcb68b764c52cc284f4c7d6aef27f458cfc34f5754326fc13ac76ec3c101b9d5ffcecf101ef44fb801000000a53a8affe6b333c888a6bbbfb9a5ba62ce0ca5be4237f671544fccfd84c4f67230d6cd7e6116d090b07825ea31bf3e9aed2f202b54708a8c89ab64669012a05e70c8530674392667"}, {0xfffffeac, 0x400003a, 0x23, "0910c89ea9ed3c857107729e8e4f94cc3e510fcb8c6e2732a53a323f0462317252d19747155f753855ca2b4c998e99e16c499780f8edd6df30d3597914d7b2387fa213cff8cc9085cd048ff1f5e845e966b6f59800dea2340efdd823c9a8d1c51128665fd978f7ca33ed5d204ad0723dbd0d4e67cec5"}, {0xa0, 0x0, 0x8, "848fd8a3aaed6467e1915f71653da0af33effdb44020173a76833889064b2d4e742af62e1a6438031f6b371bc21844c5c708d630f852a2a6c2c55b901d6e60d101e2d96d2929c012a39b213bead7b138f173b77171e7777678a42f34571c045f5ad5cdf6ad2fe7c97be0543b0f36c0c2fc449e3719df06027d2deb30ca24283aa198565bf3b60e3f931e75"}, {0x20, 0x0, 0x81, "e5b0e192f329e1f134a5f817"}, {0x50, 0x10f, 0x6, "54fb988c421ffebfd1531009f54941b7e70220ec0a400488acb56d66d18bf031f5c2bcc6e673cd7612e875ed815089ff3888932e7b2a09f20158d839c5fe946a"}, {0x1010, 0x104, 0x6, "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{0xb7, 0x114, 0x1, "f308b1625f5b6e2bb4bd9bcbe52887907bbd5a313d7177c7cc39930c257aa075d489174725b616d020d83b4ca16e8d3da8717090709f8adf57a2dd018780751b331d6ae40ad797b91d11312a953cd50a54e6a994664b494bb96064805701479a93591d98bca81d37b9847f8a2722d966395bb52fe6d132ebf277728c853ed7fb3480b84c96afe82e30425672fb4a5469f7610f6cf84b06cb94d5b9ba1a08cb73b430da68b6bf3ff6547b58d02c9f18071d1ab3"}], 0x13f8}, 0x80) recvmsg(r0, &(0x7f0000720000-0x38)={&(0x7f0000b61000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000130000)=[{&(0x7f0000a6a000)=""/142, 0x8e}], 0x1, 0x0, 0x0, 0x10001}, 0xfffffffffffffffe) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c91000-0xc)={0xffffffff, 0x9, 0x8}, 0xc) socketpair$ax25(0x3, 0x3, 0x9, &(0x7f0000276000-0x8)) socketpair(0x5, 0x8080f, 0x20, &(0x7f0000e25000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00005dd000)={0xc, 0xe, &(0x7f00004c8000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x16}, @map={0x18, 0x5, 0x1, 0x0, r4}, @alu={0x7, 0x0, 0x0, 0x6, 0xf, 0x20, 0x1}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r5}], &(0x7f0000b72000-0x4)='GPL\x00', 0xffffffff, 0x1a, &(0x7f0000a31000)=""/26, 0x41f00, 0x1}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000edf000)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000085000)={&(0x7f000078e000-0x8)=@sco, 0x8, &(0x7f0000ffe000)=[{&(0x7f000059a000)=""/137, 0x89}, {&(0x7f0000089000)=""/82, 0x52}, {&(0x7f0000ee5000)=""/50, 0x32}, {&(0x7f00002e8000-0xe9)=""/233, 0xe9}, {&(0x7f0000df2000-0xe1)=""/225, 0xe1}], 0x5, 0x0, 0x0, 0x8001}, 0x62) recvmsg(r7, &(0x7f0000b6e000-0x38)={&(0x7f00005f8000)=@l2, 0xe, &(0x7f00004aa000-0x40)=[{&(0x7f0000025000)=""/162, 0xa2}, {&(0x7f000096f000)=""/224, 0xe0}, {&(0x7f00001ca000)=""/121, 0x79}, {&(0x7f0000768000-0xdc)=""/220, 0xdc}], 0x4, &(0x7f0000ac4000-0xf9)=""/249, 0xf9, 0x2}, 0x2) recvmsg(r0, &(0x7f0000a4a000)={&(0x7f0000106000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000cf5000)=[{&(0x7f00002b7000-0xc5)=""/197, 0xc5}, {&(0x7f00008d4000)}, {&(0x7f0000de1000-0xc3)=""/195, 0xc3}, {&(0x7f00008a6000-0x42)=""/66, 0x42}], 0x4, &(0x7f0000916000)=""/177, 0xb1, 0x8}, 0x60) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e17000)={0x0, r6, 0x0, 0x3}, 0x14) 2018/02/16 11:09:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ecc000)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d56000-0x2c)={0x100000000000006, 0x6, 0x7ffd, 0x16, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a08000)={r0, &(0x7f00005e5000-0x3e)="567ee67bc7815d3ade29213176a6d433d2ddcde744831014c1c8950c05f844f544e1680ddc9e0624d1b9057005ddce9508b89288ff0e13f69ec8e5fdd316", &(0x7f000031e000-0xcb)=""/203}, 0x18) 2018/02/16 11:09:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f87000)={&(0x7f0000cce000)='./file0\x00', 0xffffffffffffffff}, 0xc) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000086c000)={0x0, 0x78, 0x0, 0x0, 0x2, 0x2, 0x0, 0x2, 0x4800, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7fff, 0x492b, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x7, 0x5, 0x4, 0xffffffffffffff3d, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) bpf$PROG_LOAD(0x5, &(0x7f0000e19000-0x48)={0x0, 0x6, &(0x7f0000496000)=@raw=[@generic={0x1ff, 0x0, 0x0, 0x6}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00007ba000)='GPL\x00', 0x0, 0x5, &(0x7f0000d8a000-0x5)=""/5, 0x41100, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c0c000)={r0, 0x28, &(0x7f00006dd000-0x28)}, 0x10) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00009e8000-0x8)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000057b000-0x4)=0xffffffff, 0x4) mount(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00009fd000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:09:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000c3000-0x8)={0x0, 0x0}) socketpair(0x8, 0x80803, 0x7ff0000000000000, &(0x7f00005c6000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000b26000-0x38)={&(0x7f00000af000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x4, 0x1, 0x4, {0xa, 0x1, 0x1, @empty, 0xbe7}}}, 0x32, &(0x7f00004d7000)=[{&(0x7f0000fbd000)="eecf90769c0bbd06be4d282bc6a4c43fedf09507601cbec7ede0e9b666e6185bc5b335b529c13a2f0e8eb27eb3d230a296ad8e4ebb4dc937b8280c9bab48abaf7d6de8b894b143b47f65b5f877c9dc5ac94a1119bf9559251d6dbc97b8efd53f672540883b7f256e085f1b59c608e73fc5475be3bb9e677a91012e0eed5503f7420d967219074d57673fb8133c27a6fe9ffec2fd4db907d581d898bd04be14b97c40b41d1f61ff615d90134ef8fd84e8786ae7d5322e7d68d27d0b23", 0xbc}, {&(0x7f00006bd000-0x8a)="419f8088aeafefdd258f2f0fa184bf00f48ce63444d2aa3f9ebedb0d4b6e5a64aec49654041374a100fd67b19c1548514d264a9fd188c7ef285f8ccc094d3c20f17d3d85f8caededb72752ea9b3215524a8df9135950ef5f0ab47d6f72cc85cb42770adcc97098c447e5f9fe15b00be7d34a5652a1ecfa8f18c976cc655863d7fb1168c80b0808333f9d", 0x8a}, {&(0x7f0000e15000-0x24)="36666509b01f12647a251dea8807ffd2ceb32e9413ee88a9d43115efbcaf1a3d2eaa9324", 0x24}, {&(0x7f0000d02000)="55dc1df357c03bf373db9c3d4baf87636ac5b9f7e6d7b771d69a973f8896d03d0b93e64c584505e175de8e0536bdd7ef572993f369e9340c7b3f8dce637765905501a66bb9d9e15b8b3d67b539855b63e2e5dac6989f1b8b0667db193565b3c74591905dad95a1d0464e76c2ff1282c1420b4a1f40ce375077667f59e992676926d714", 0x83}, {&(0x7f000063a000)="0d5fa4b2b5a647efb0472e6234502debeece0921fa9b80e7d42773bef0bbd984777d58b1d10a9c077bf13f27957446cfd29cfdc13125aecf84fcc901b7cd092166782cc2af2ba4185f744d14829c82e75d32387f175c0af09e4efed64ce5b5ad0371c6b6dd608da5ebc1aec8f4f067d6134b52dbdb68928a97fc071874ce72e3d3555ffbb6426b2937280dc08a044f8aafc0a4d4f673bc230eb370697553bf6f0588de4bbeed4bc9", 0xa8}, {&(0x7f0000639000-0x16)="a2571fa00b37b322a3796fa746fed35b8e29bc47fa64", 0x16}, {&(0x7f0000202000-0x1000)="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", 0x1000}, {&(0x7f0000c50000)="f11b54ec31b1488be7f4ff2cf4e925815376934e77a18cf4e8732d515d29f00613dd9fc8deeec15f5a1eca43da930c0737e446a06acf0c6fd1f432dfd4c81de446222de7255fbff639c611deea863f51d14ac25cd994262ab7db65f976b6351d280ce73589b336325b265b3634d1ff10a50f22ac16a37c82a308152fef44a5c7a2064521f3dfbcc2d7dbd76e8827063f293424f8d9e92749031982532d57157c70fd97cbe5095c3baca140b6477d", 0xae}], 0x8, 0x0, 0x0, 0x8000}, 0x20004000) recvmsg(r1, &(0x7f00005fb000-0x38)={0x0, 0x0, &(0x7f000047a000)=[{&(0x7f00009a7000-0xadc)=""/4096, 0x1000}], 0x1, &(0x7f0000711000-0x8f)=""/143, 0x8f, 0x1000}, 0x91a9c69d04e8afe8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ed0000-0xc)={&(0x7f0000189000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000331000-0x10)={r3, 0x50, &(0x7f0000b0e000)}, 0xb) recvmsg(r0, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f00001d1000-0x10)=[{&(0x7f0000efb000)=""/33, 0x21}], 0x1, &(0x7f0000216000-0x6d)=""/109, 0x6d, 0x2}, 0x2000) 2018/02/16 11:09:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000011f000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00004b5000-0x38)={&(0x7f0000b61000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00004ce000)=[{&(0x7f0000fed000-0x95)=""/149, 0x95}], 0x1, &(0x7f0000edb000)=""/11, 0xb, 0x4}, 0x12000) socket$kcm(0x29, 0x5, 0x0) 2018/02/16 11:09:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000199000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000001000-0xba)=""/186, 0xba}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/93, 0x5d}], 0x4, &(0x7f0000ed9000-0x5)=""/5, 0x5, 0x1}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xa, 0xc, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x100000000}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0xb55c, 0x0, 0x1, 0x8, 0xffffffff, 0x14}, @ldst={0x0, 0x3, 0x7, 0x1, 0x2, 0xfffffff8, 0x8}, @jmp={0x5, 0x3, 0xb, 0x0, 0x7, 0xfffffffe, 0x14}, @ldst={0x2, 0x3, 0x1, 0x7, 0x6, 0xffffffc0, 0x4}], &(0x7f0000840000)='GPL\x00', 0x1fe7, 0x0, &(0x7f0000000000), 0x41100, 0x0, [], r0}, 0x48) mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) recvmsg(r1, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x2000) 2018/02/16 11:09:44 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000c000-0x78)={0xa70bc6f3c64d14c2, 0x78, 0x8, 0x81, 0xba62, 0x3, 0x0, 0x6, 0x8edebfc9d7766456, 0xb, 0x0, 0x0, 0x7, 0x6, 0x6, 0xdd, 0x6, 0x80000001, 0x9, 0xfffffffffffffffb, 0x80000001, 0x7f, 0x7, 0xcf, 0x2, 0x7f, 0x2, 0x800, 0x2, 0x80000001, 0xbaca, 0x0, 0x3, 0x10000, 0x100000000, 0x2, 0x71da, 0x3, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000015000-0x1)}, 0x10000, 0x5, 0x100, 0x5, 0x3, 0x400, 0x20}, r1, 0x6, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x4, 0x9, 0xb8, 0x1, 0x0, 0x1ff, 0x41800, 0xa00d96230a50f4ff, 0x81, 0x10001, 0x1f, 0x3, 0xffffffffffffffff, 0xffff, 0x1000, 0xfffffffffffffffd, 0xff, 0x1, 0x9, 0x4, 0x10000, 0x6, 0x7, 0x80000001, 0x3d, 0x1, 0xa38c, 0x4, 0xecd, 0x1000, 0x3, 0x7, 0xfffffffffffff801, 0x6, 0xfffffffffffffff7, 0x73e3c0d7, 0x0, 0x4, 0x3, @perf_config_ext={0x80000001, 0x80000000}, 0x150, 0xffffffffffff8000, 0x5, 0x1, 0x9, 0x9, 0x7}, r1, 0x100000000, r2, 0x3) socketpair(0x5, 0x80800, 0x4, &(0x7f000001c000)={0x0}) perf_event_open(&(0x7f000001c000)={0x0, 0x78, 0x386, 0x80000000, 0x7fffffff, 0x1f, 0x0, 0x2, 0x280, 0x1, 0x6, 0x7, 0x80000001, 0x7, 0xb44, 0x8d, 0x401, 0x1, 0x3, 0x1, 0x9, 0x7, 0x101, 0x9, 0x4, 0x1, 0x40, 0x4c, 0x7, 0x7, 0x3, 0x0, 0x1000000000000, 0x4, 0x81, 0x6, 0x7, 0xa0b, 0x0, 0x2, 0x0, @perf_config_ext={0x7fffffff, 0x43}, 0x8, 0x80000001, 0xffffffffffffffc1, 0x1, 0xfff, 0x40, 0x233}, r1, 0xffffffffffff0000, r3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r0, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0x28) [ 109.531610] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:09:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x0, &(0x7f0000ce3000)) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000d15000)) mount(&(0x7f0000d2b000-0x8)='./file0\x00', &(0x7f0000a52000)='./file1\x00', &(0x7f0000da6000-0x7)='mqueue\x00', 0x0, &(0x7f0000a47000)) mkdir(&(0x7f0000c2b000-0x8)='./file0\x00', 0x188) 2018/02/16 11:09:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x1b, 0xe, 0x80, &(0x7f00006f7000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002ad000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000790000)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f000001b000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/16 11:09:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ea0000)={0x3, 0x78, 0x7, 0x4, 0x401, 0x3f, 0x0, 0x43e7, 0x20000, 0x8, 0x4, 0x6, 0x4, 0x8, 0xa87, 0x8, 0x5, 0x1, 0x5, 0xcb, 0x21, 0x0, 0xa2, 0x101, 0x0, 0x5740, 0x0, 0xffffffff7fffffff, 0x3f, 0x15, 0xfffffffffffffffa, 0xfff, 0x8, 0x5, 0x6, 0x2, 0xfe, 0x5, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0x6}, 0x0, 0x100000000, 0x40, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mmap(&(0x7f0000495000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bdf000-0x10)={&(0x7f0000d97000-0x2)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x5, 0x2, 0x7fff, 0x1000, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/16 11:09:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x2, 0x2, 0x2, 0x1d2, 0x0, 0x9, 0x8100, 0x4, 0x7, 0x101, 0x0, 0x3, 0x3, 0x6, 0x4, 0x1c, 0x4, 0x0, 0x0, 0x3, 0x12, 0x8, 0x3, 0x10000, 0x3, 0x6, 0x200, 0x16, 0x0, 0x10001, 0x401, 0x29, 0x1, 0x0, 0x80, 0x9, 0x0, 0x4ba8, 0x3, @perf_config_ext={0x80000000000, 0xffff}, 0x0, 0xccb, 0x8fa, 0x7, 0x931, 0x3ff, 0x7ea}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0xf) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00003c6000)='./file0\x00', &(0x7f0000000000)='fuse\x00', 0x1000, &(0x7f000078c000)="fffe59fec61cf5697bf7ecfcb2dad9da5653b61afdb921e5e2861b6be5343e6e4c336bc41730f1d5a06fccff179ad59fe8df10caacb49dcc") mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x2, &(0x7f0000018000)=@raw=[@ldst={0x1, 0x1, 0x0, 0x2, 0x1, 0xfffffff0}], &(0x7f0000026000-0x4)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [], r2}, 0x48) 2018/02/16 11:09:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fc000)={0x0, 0x78, 0x527, 0x1, 0xfff, 0x7, 0x0, 0xeb, 0x28001, 0x6394f08bc5fccd53, 0x39, 0x101, 0xf2, 0x3, 0x1, 0xfffffffffffffffe, 0x80000000, 0x7, 0x2000000000, 0xfff, 0x81, 0x2, 0x401, 0x9, 0x400, 0x20, 0xeaf, 0x3, 0x3, 0x5, 0x8, 0x5, 0x0, 0x9, 0x4, 0x0, 0x7, 0x3, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000366000-0x1), 0x8}, 0x8000, 0x2, 0x1, 0x6, 0x20, 0x80000001, 0x3f}, 0x0, 0x3f, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a50000)=0x8000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000073a000)='ppp1/\'\x00') sendmsg(r1, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 2018/02/16 11:09:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000bb000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)) 2018/02/16 11:09:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001ca000)) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') socketpair(0x1b, 0xe, 0x5, &(0x7f0000b4b000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d01000-0x28)={r0, 0x0, 0x17, 0x1000, &(0x7f000073d000-0x33)="50102f721830646453e9f89ef766b72cfa168e52df9972", &(0x7f0000769000)=""/4096, 0x6ef9}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009c3000-0x10)={r0, 0x28, &(0x7f0000038000-0x28)}, 0x10) socketpair$inet(0x2, 0x2, 0x17df, &(0x7f0000c40000)) 2018/02/16 11:09:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c1000-0x10)={&(0x7f0000229000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) [ 109.572272] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:09:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000324000)={&(0x7f0000e64000)=@generic={0x0, "8d4b912c0f153eee09b1a8b045e55d5d242559032567e97b9d91813dedd8dfa1d517e79ec8ca8b3beb09a09d28a9211941c6983e50500d7bbcea86a22263fca4f3f486601823ab69b42323352c8f5277c7d42ea262fbc4335d6349e2402e2f950e6136e345fbbef56cc778db8b4e4004807e701a1a9bce7075a4659253df"}, 0x80, &(0x7f0000de3000-0x10)=[], 0x0, &(0x7f000031c000-0x268)=[{0x60, 0x113, 0xd, "fdf3eb7b6a11584506b6f56b1b09460b37f46d3b1a3cdfcb03d75e855ba4fcb39eee48b7b0961eea85b6c900e8dc2e14e1862eb8de4febb9cc890fbd8f5a78715a7cc94e64244b41dbbcb1313012d799"}], 0x60}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004de000-0x4), 0xffffff20) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000edd000)=r2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000418000)={r0, r2}) 2018/02/16 11:09:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x1, 0x5c, &(0x7f00004d3000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002f5000-0x8)) [ 109.635536] overlayfs: missing 'lowerdir' 2018/02/16 11:09:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000060c000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000292000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000278000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f60000-0xc)={r1, 0xffffffffffff0001, 0x10}, 0xc) recvmsg(r0, &(0x7f0000cea000-0x38)={&(0x7f0000c39000)=@alg, 0x58, &(0x7f000006f000-0x40)=[{&(0x7f0000455000)=""/112, 0x70}, {&(0x7f0000c45000-0x34)=""/52, 0x34}, {&(0x7f0000317000)=""/11, 0xb}, {&(0x7f0000319000)=""/94, 0x5e}], 0x4, &(0x7f0000d6b000)=""/94, 0x5e}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000de8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00005d1000-0x2c)={0x1b, 0xfff8000000000000, 0x5934e45, 0x87, 0xc, r5, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r5, &(0x7f00005df000)='Lg'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000088b000-0x2c)={0xf, 0xfff, 0xff, 0xffffffffffffffff, 0x1, r5, 0x3}, 0x2c) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000721000)=r2, 0x4) sendmsg(r4, &(0x7f0000e70000-0x38)={0x0, 0x0, &(0x7f0000dc9000)=[{&(0x7f0000abe000-0xbf0)="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", 0xbf0}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x50}, 0x2020008042) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e9b000-0x20)={r5, &(0x7f0000aee000)="a8ec286e06973a463bc34744e44a78260192c82f419c557c328b47f3e6fb12c925830a22e9591d1db1c1ee207af3687a2ba4110b494d35c10635a1ccfe63a8849c908b7beae9bac791b13501e55663d60f05f475e9db0f91968454c2", &(0x7f00005b0000)="911d40e347daeb167536f71d02d9d03fa1697b41473495c5439b9db39999fbf302a835a435ebababbf19cae40d423e66f275ccd9"}, 0x20) 2018/02/16 11:09:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f0000)={0x6, 0x3, 0x7, 0xffffffffffffffff}, 0xfffffffffffffdf9) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ad2000)={&(0x7f00001b7000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000777000)={&(0x7f0000244000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00009fb000)='./file0\x00', &(0x7f0000777000)='./file0\x00', &(0x7f00008eb000)='ocfs2_dlmfs\x00', 0x8000, &(0x7f00009ac000)="80b3c72b1faae5ca1b859a1f75a6e86b4b28eb973eedf67a3ff42faca7bc75423774b88503ab9a1924f59015e972053fe0bc3f1c3f771fee4a45ece47f8ce38ce697c57c89c2452760ba5dbe890555db092a46d7a4b11a6334797346850f3a65bc45e16af25e228578e742f7b3687de27b1e6346fef00ebb244540d6d341e4ac92197ab438420ea72ec9de285628e0b1e8fab59a6ebf9b9f05e2c21a1c8a325f55eb16bb3a008fbf46fbed22de31dc815d46a97b8b4bc2c5df7af940d78579b0d06956a76a50f9a7f4cf39c5d8676dcfc124fd365e") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071f000)={r0, &(0x7f0000341000)="b2744ac1aa4c8a6bfde9ccfd3fcf2b8e283729b2de407bc5169088478aba827506ca5ad788b651d2e6c107fde62d7759b6c1a88cf5cae7d7c62dd6fecd0a10e8adeb3b817569ea0d6bf9", &(0x7f00008f4000)="4c46d43a759e61cc30eb5f219e3f42b6dc29e0f1d01dc9", 0x2}, 0x20) 2018/02/16 11:09:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000050e000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xd9)=""/217, 0xd9}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/207, 0xcf}], 0x3, &(0x7f0000000000)=""/3, 0x3, 0x3}, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000de3000)={r0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x3ed, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:09:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00004fc000-0x20)=[{&(0x7f000006f000-0xa)="fee490a289bc30d68b6b", 0xa}, {&(0x7f0000bd6000+0xbfd)="500d320cf162593ccbca7602ffc3e5ab696add8c43d12b2a974dfd32fb4e7b2f78d2e2dd40830ced978abf1a5054836288404b7d34880ec709407e847ea53c57c5d29c4274693b2b29d80da9dcd5dccbb74efe1758a67a08755770b77b07c51ea7f563667e3bd4ecfd2541438b18408ac1fc6a569f27bb666705e5d450b1a277ae8bf5e563686d5d9968a0267c3070eb9953228d52dec9b72569d8793ec88ddcf3e0192cf95d7eb0330a2c5e5c8d9f489c775e880db8b34a1dd265a5ace4adff87b67d6aab8107b76d17ae776bd5c5af6128522b086be4a9", 0xd8}], 0x97, &(0x7f0000035000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007b8000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b0c000-0x4)={r0}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008dc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000f7a000-0x8)) close(r3) [ 109.705847] overlayfs: missing 'lowerdir' 2018/02/16 11:09:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000baf000-0x8)='./file0\x00', 0x0) getpid() r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xbf2) 2018/02/16 11:09:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:45 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f000001f000-0x1)="8f", &(0x7f0000024000)=""/136}, 0x18) 2018/02/16 11:09:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000ae6000)={0x0, 0x0, &(0x7f0000318000-0x20)=[{&(0x7f000025e000+0x7f6)=""/142, 0x8e}, {&(0x7f00002bb000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000824000-0x98)=""/152, 0x98, 0x7}, 0x100) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007e1000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x803, 0x0, &(0x7f0000445000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d9c000)={0x5, 0x9, 0x80000000, 0x100000001, 0xb, 0x0, 0x5}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000f86000-0x18)=[{0xfe05, 0x1, 0x8, "12"}], 0x18}, 0xfffffffffffffffe) 2018/02/16 11:09:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/16 11:09:45 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0x8)='./file0\x00', 0x162) 2018/02/16 11:09:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0xfffffffffffffe8a}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x10}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:45 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ae0000)={0x2, 0x78, 0x6, 0x3, 0x3, 0x7ff, 0x0, 0x209, 0x41209, 0x7, 0x1, 0x10000, 0x100000001, 0x8, 0x7, 0x4, 0x0, 0xdd, 0xbde, 0x7f, 0x20, 0x7fffffff, 0xfffffffffffffff7, 0x20, 0x6, 0x3f, 0x0, 0x1ff, 0x3, 0x5, 0x80, 0x7, 0x0, 0x80000000, 0x4, 0xfffffffffffffffd, 0xff8000, 0x3, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000ae0000), 0x2}, 0x8, 0x3f, 0xaf4, 0x7, 0x30000000000, 0x2, 0x8}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x4) socketpair(0x3, 0x7, 0x1, &(0x7f000073e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) 2018/02/16 11:09:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000e13000)='syzkaller\x00', 0x4, 0x12c, &(0x7f00007a8000)=""/183}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a55000)={0x0, r1, 0x4, 0x1}, 0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f3000-0x4)={0xffffffffffffff9c}) r3 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005eb000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000016c000)={r3}) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000b40000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f64000)={r1, r1, 0x1, 0x1}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001fb000)={r4, &(0x7f000058c000), &(0x7f00008f9000)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 11:09:45 executing program 5: socketpair(0x0, 0x8000e, 0x9, &(0x7f00005bd000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 11:09:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000591000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffdb1a182b) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d1e000-0x8)=0xfffffffffffffff7) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000685000)={r0, 0x28, &(0x7f0000318000)}, 0xfffffffffffffe0d) 2018/02/16 11:09:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x2732, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f000073e000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000046000)={0xf, 0x20, 0x100000001, 0x40, 0x11, r1, 0x65}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x163, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, [@map={0x18, 0x1, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/16 11:09:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000021000-0x4f)}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003f6000)="70726f637bc32a00") 2018/02/16 11:09:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) socketpair(0x10, 0x0, 0x5, &(0x7f0000587000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000d5d000)={&(0x7f0000cba000-0x10)=@nfc={0x27, 0x6, 0x84d, 0x2}, 0x10, &(0x7f0000846000)=[{&(0x7f00002a0000-0x70)="bbcef423b74d54919b10680546c7922d868df2c743f1eec4baff694c6f2ec4136db77fa03292afed76d8e4d20591636f4e297012c43e6685bd8a9172a8057ad6ea2ee510f6f29e5ea8b4be7457a999ff96f5a02cc79c7fc20e7cb290057c5926747d808f3c76cd45a3bee556e3e4c847", 0x70}, {&(0x7f0000fc9000-0x7a)="51398dd254e97b1cc0679eaf7bc369c3ca6ea73e272d2997416ae4ebe7bbf0dc72dbc20ea4aca3b1ca8a865dbd9638e49e59fa182176dd0b3ff0b5ef60333fd035c362905e551612c2db83f4b0b9caa20d1c0a687593172d0d1d61dc88626fea4e023aa5414da3020887b9ea9e3354eb2d162f0f78b3a5b409fb", 0x7a}, {&(0x7f0000bbd000)="40e51f89d3f4b40a15bc6cd11a442c89ee24b2b02875d2379f76c7c8e151df6ee5eceefce6f6d97dfb65e5ba0dada39d4c13e958408b34558a17ad3cb202c07f83aa7b67df7be6b06cd8ea36ad544cc61699a0d7926a39420f934edf7e4c76be269d21f1649e85562cde724d3dd115f1ed20738fc89be04ea19f5678a727ea4ab2a39c", 0x83}, {&(0x7f00003ed000)="7fa70ae39851f1e988a0e9d0311d68cb03bc10ad310b9c254fbef892591619f24db02d", 0x23}, {&(0x7f0000467000)}, {&(0x7f0000fda000)="39562f89ab1ef66f097f677fb9a51717", 0x10}, {&(0x7f0000713000)="e14d66e1aca38d991f1e15c7fe6a9b7c9b9738b2de56c3f602fcab724a740e508cdcd4154f7db7a409086287999a3ee7d9b1be868fd6d0646730cf508efdb2606e1a5acbebe55464dfd53b52e6084772a760076488b7c8a88a49d66fbe7d536e10fb82853e22b7876286960e7dd9a20820ae0e347138eb0d12b94a4c4bbd7bf157835d3bd839e89b267b5eb36ca3e34062c8b0a5e8d2c367b91222bce6c9b2cb6243023699ca4fc1ad8af7ab651783b36b641480c304b6a81fdddb38c9a4620e56d618d9ba9938297c814157452e92cdd17bf65c90576f462a7a43d922e3a1edeaf5bd27fe3b83f872b707b1c0b2f1e3a6ce", 0xf2}, {&(0x7f00009e6000)}, {&(0x7f000026a000)="b055fd299e86ac804dac22778a6efad09047172b8adf405bfddc1b6c730790e4bed1392c165ba175a9c56a352a2ad40a8cdef33c7498c5f1c15879b2aeb406396324c5449747f66b2d2fca7c88a7ac5cceed684fcf4d9a9c21a8b6f43e2b5264a9e3ca675719d10795d4d210ffddee9ccb9bb54a985ef16f8c25f22da3d33a1085605cf3bee162209e4f1a1c8b6def0155b99708f33c79be181f0725fa7013bd816050117d0cdc2ed6f77517e288f4f4864079934494", 0xb6}], 0x9, &(0x7f0000ef3000)=[{0x20, 0x3b, 0x2, "179f0060680f8e54bb104b09d9d958"}], 0x20, 0x4000000}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b75000-0x1d)='eth0#vmnet1(posix_acl_access\x00') mmap(&(0x7f0000951000/0x2000)=nil, 0x2000, 0x1000003, 0x4013, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 11:09:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000b14000+0x4e6)="c3", &(0x7f0000688000), 0x3}, 0x48be976b5f631d38) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008ff000)={r0, 0x28, &(0x7f00005f0000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b4d000-0xc)={r1, 0xca8, 0x8}, 0xc) 2018/02/16 11:09:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x200, &(0x7f0000749000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r0, 0x0) 2018/02/16 11:09:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) 2018/02/16 11:09:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000039a000)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0x5, 0x99, &(0x7f0000732000-0x99)=""/153}, 0x48) 2018/02/16 11:09:45 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) socketpair(0x5, 0x1, 0x80000001, &(0x7f0000374000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5cb) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d83000-0x10)={&(0x7f00007ae000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f7a000-0x2c)={0xf, 0x401, 0x401, 0x1f, 0x1, r1, 0x3ff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a36000-0x10)={&(0x7f0000638000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 11:09:45 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0xc, 0x1, 0x1, 0x0, 0xb, 0x0, 0x401}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000007000)="7ee90234daae687df5f1c10bc856ce6d0a54cb9adc918381427ae7ec892cce20306367ed0c0b416189a0421bdf9f391bd8b03c8991aa13aa86edc17e591633671ef1bf9aec7fdb7f076a666770da181093b315fec9d544eb7c319d1e607ba09e398ad6dcfde66bbb7395482da945b158c48056a695994bf1bfcc773a2c57c0faaeee96db90fb9463f27ab5c46bd0663a60854465daf1cdd128869cffe7e39c13bfd30c2d60291c3e6744c97dd0fe04d8656528880a38a61608f3e66bee54", &(0x7f000000a000)="562b37132c97f7006d32376ab43174ae51bb0215a7f6965d47ff8e97a4a336f2228310cc5847fe4bd642baaaf4237b2ffc5536cd36c96fc9d09e119773819942a5ac04d476ce444e92fd1db889646374e1ef8026a8c907e7fa9a16f6a93144eb742fa8a43f1409d1c7d486449e37defedfdbc271cced68ae1cbba9096609b827fff3323f58e7fcac036a7648c472f812824d0ed07325fdf870b37a4d1ad23b6e8c0a6450be52c0689dc345e2a45874", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:09:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000367000)={0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ce4000-0x1)='\x00') recvmsg(r0, &(0x7f0000867000-0x38)={&(0x7f0000e42000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000426000)=[{&(0x7f0000c85000-0x9a)=""/154, 0x9a}, {&(0x7f0000c2c000-0xeb)=""/235, 0xeb}], 0x2, &(0x7f0000f51000)=""/41, 0x29, 0x3}, 0x2021) perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/16 11:09:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000575000)={0xffffffffffffff9c}) socketpair(0x4, 0x5, 0xdb, &(0x7f0000c80000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00008ef000-0x4)=r2, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c00000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000db0000-0x4)={r3}) socketpair(0x1, 0x800, 0x6, &(0x7f000051c000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r4, &(0x7f0000940000-0x9c), &(0x7f0000122000), 0x1}, 0x20) 2018/02/16 11:09:45 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f75000-0x8)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f75000)={0xffffffffffffff9c, 0x50, &(0x7f0000f76000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f75000)=r1, 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f4f000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000d000-0x10)={r0, r2, 0x3, 0x3}, 0x10) socketpair(0x11, 0x80003, 0xffffffffffffff33, &(0x7f0000f72000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000b67000-0x38)={&(0x7f0000971000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, 0x1e, &(0x7f00001c5000)=[], 0x0, 0x0, 0x0, 0x6}, 0x1) 2018/02/16 11:09:45 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x7d}], 0x33}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f000001e000)=[{&(0x7f0000010000)=""/169, 0xa9}], 0x1, &(0x7f000001e000+0x500)=""/58, 0x3a, 0x100000001}, 0x40) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000a000-0x38)={&(0x7f000001e000)=@can, 0x10, &(0x7f0000004000)=[{&(0x7f0000016000-0xe2)=""/226, 0xe2}, {&(0x7f0000006000)=""/208, 0xd0}, {&(0x7f000001e000)=""/248, 0xf8}], 0x3, &(0x7f000001f000-0x38)=""/56, 0x38, 0x7}, 0x2) 2018/02/16 11:09:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b67000)='{\x00') 2018/02/16 11:09:45 executing program 1: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x2000002, 0x2c031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000870000-0x8)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000c1000-0x8)={0x0}) socketpair(0xb, 0x805, 0x3, &(0x7f00004b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000ada000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000087c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:45 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001c000)={0x0, 0x78, 0x100000001, 0x0, 0x0, 0x100000001, 0x0, 0x8d62, 0x0, 0x6, 0x0, 0x2, 0x10001, 0x2, 0x3, 0x80, 0x5, 0xfb, 0x80000001, 0x1ff, 0x6, 0x0, 0x5, 0x401, 0x9b8b997, 0x2, 0x4, 0xffffffff, 0x196, 0x4, 0xde5, 0x1, 0x8, 0xaf, 0x6, 0x1, 0xffffffffffff0000, 0x7ff, 0x0, 0x6, 0x2, @perf_config_ext={0xa47b, 0xf7}, 0x80, 0x7f, 0x8, 0x2, 0x53, 0x9, 0x5}, 0x0, 0x7, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000013000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000f000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r1, 0xffffffffffffff78, &(0x7f0000002000)}, 0x10) 2018/02/16 11:09:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000061000)) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000970000)='v3C') 2018/02/16 11:09:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") 2018/02/16 11:09:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000baf000-0x8)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000333000-0x8)={0x0}) sendmsg(r0, &(0x7f000065d000-0x38)={0x0, 0x0, &(0x7f00005ce000)=[{&(0x7f0000eb6000)="2bc6f5c353062b54c39222d2552ae709da82ff86f340c1a783c45ddb00", 0x1d}, {&(0x7f0000c1f000-0x15)="762913d63d8e104d9861718d0dcc67fedfdaf4b69d", 0x15}], 0x2, &(0x7f00006f8000-0x20)=[{0x20, 0x10b, 0x2, "bedcdbce0d1b0550c9030cea9a"}], 0x20, 0x40}, 0x8080) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$ax25(0x3, 0x0, 0xc4, &(0x7f00002a1000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000129000)={r2}) r3 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000752000)={r2}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:09:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)={0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000de0000-0x8)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007b9000)={r0, 0x0, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005db000)={0xb, 0x0, 0x7, 0x1ff, 0x1, r1, 0x3}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc), 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40), &(0x7f0000efb000-0x60)=""/96}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x6, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000680000)={&(0x7f000056d000-0x8)='./file0\x00', r2}, 0xc) 2018/02/16 11:09:45 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ff5000)={0xc, 0x4, &(0x7f000095b000)=@raw=[@generic={0x1, 0xdbc9, 0xffff}, @ldst={0x3, 0x2, 0x3, 0xa, 0x9, 0xfffffffc}], &(0x7f0000ff6000-0x4)='GPL\x00', 0x20, 0xb9, &(0x7f0000548000-0xb9)=""/185, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ae7000)={r0, r1, 0x7, 0x3}, 0x10) socketpair(0x1001, 0x0, 0x0, &(0x7f00009d4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000020e000)=0x9) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bba000)={r3, r1, 0x7, 0x1}, 0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ff7000-0x8)) 2018/02/16 11:09:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008f0000)={0x0}) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000d57000-0x8)) sendmsg(r0, &(0x7f0000a18000)={0x0, 0x0, &(0x7f0000510000-0x70)=[{&(0x7f00008bd000)="37e40c9c97635140ff7fd7c54b853140f2b5ccb34e218041c652c7223b5311a4fa7483a9772f30258747abf6fe27f9ca8e8ac07d18209e5bd4e5146ae01d43196ed0b16dc07a6e1a2a27a0a76d851692282be453ff7b237ce59c4e42c68b1f6010f6e434910a19fbd431f38f609cfab1dc86dac656733cca38098d258eddb7d0a4eb096f0f732df8be706712bd99c792ee1b6a844542d861e1ba5252759fec8ab22887c884601622189cd990db0009b7d033c41b35afc0e863dc320dd54cfd1121ecf701d81637579c223c988567eb184bba8c7e", 0xd4}, {&(0x7f0000f31000-0x3f)="b277a1da25782e4f46491dcbcd8c2def6f41f39432a7f830b42faac4977512f4cf5cf6f1c1295cc5eaa1cf39220ab1de8462a7289263f2d55b01f100a7be2c", 0x3f}, {&(0x7f0000484000)="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", 0xff}, {&(0x7f0000859000)="ed965747", 0x4}], 0x4, 0x0, 0x0, 0x40841}, 0x44001) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a9d000-0x8)={0x0, 0x0}) socketpair(0x8, 0x805, 0x7, &(0x7f0000514000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000592000-0x78)={0x7, 0x78, 0x0, 0x80, 0x0, 0x400, 0x0, 0x0, 0x40000, 0x6, 0x4, 0xc44, 0x0, 0x300, 0x1, 0x8001, 0xf1e, 0x2, 0x3, 0x1, 0x7f, 0xffffffff, 0x5, 0x6, 0x7fff, 0x100000001, 0x7, 0x76c, 0x3, 0x0, 0x1a97000000000000, 0x8, 0xffff, 0x1ff, 0x100, 0x8000, 0x200, 0x6, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000387000-0x1), 0x8}, 0x0, 0x3f, 0x3, 0x7, 0x3f, 0xb6, 0x5}, 0x0, 0x2, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004e7000-0x8)) r4 = perf_event_open(&(0x7f00002be000)={0x3, 0x78, 0x6, 0x1ff, 0xaeff, 0x6943, 0x0, 0xfffffffffffff001, 0x4008, 0x6, 0x800, 0x8d9a, 0x6, 0x40, 0x7fffffff, 0x0, 0xffffffffffffff81, 0x7, 0x4, 0x300000000, 0x100000000, 0xff, 0x401, 0x69, 0x2, 0x3660, 0x100000000, 0x4, 0x1, 0xc4, 0x10000, 0x9, 0x3ff, 0x7f, 0x9, 0x8, 0x7, 0x0, 0x0, 0x100, 0x3, @perf_bp={&(0x7f000034b000)}, 0x10, 0x1f, 0x0, 0x1, 0x4e, 0x1, 0x6}, 0x0, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xffffffffffffffc0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) close(r1) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:09:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000dc2000-0x48)={0xf, 0x10, &(0x7f000080d000-0x80)=@raw=[@jmp={0x5, 0x1, 0x0, 0x9, 0x1, 0xffffffc0, 0x8}, @alu={0x4, 0xffffffffffffff00, 0xf, 0xf, 0x7, 0xfffffffe}, @alu={0x0, 0x8001, 0xe, 0x3, 0xf, 0x52, 0xfffffffffffffffd}, @map={0x18, 0xf, 0x1, 0x0, 0x1}, @ldst={0x1, 0x3, 0x1, 0x7, 0x0, 0x0, 0x18}, @generic={0x5, 0x10000, 0x6, 0x4}, @ldst={0x3, 0x1, 0x1, 0x3, 0x3, 0x38, 0xffffffffffffffff}, @alu={0x7, 0x80, 0x8, 0xd, 0xa, 0x15, 0xfffffffffffffffc}], &(0x7f0000000000)='syzkaller\x00', 0x100, 0x67, &(0x7f0000ac4000-0x67)=""/103, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003ca000-0x20)={r0, 0x3, 0x1, 0x2, &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r2, &(0x7f0000091000)}, 0x10) [ 110.246648] NFS: bad mount option value specified: v3C [ 110.285980] NFS: bad mount option value specified: v3C 2018/02/16 11:09:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006da000)={&(0x7f000030d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000092f000)={&(0x7f0000da9000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:09:45 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) 2018/02/16 11:09:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) r1 = perf_event_open(&(0x7f000099f000)={0x7, 0x78, 0x8, 0x2, 0x1ffe0000, 0x4f, 0x0, 0x4, 0x1000, 0x2, 0x92, 0x5, 0x20, 0x3b3, 0x9, 0x20, 0x4, 0x400, 0x0, 0xd000000000000000, 0x87, 0xffffffff, 0x7, 0x5, 0x9, 0x3, 0x1, 0x0, 0xff, 0x4, 0x4, 0x0, 0xfffffffffffffffe, 0x100000001, 0x7, 0x2, 0x3, 0xff, 0x0, 0x8, 0x4, @perf_config_ext={0x6, 0x2}, 0x6b0928a82b8c46ac, 0x6a3, 0xeb3, 0x0, 0x1f, 0x100000000, 0x9}, 0x0, 0x8, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d86000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000940000-0x38)={&(0x7f0000d95000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f00008d4000)=[{&(0x7f0000cd4000-0x7f)="5e0ed3d95b6da766759fd704e0a73ff634b97fd7454fd6e045e80d5d36127e0c2be6c868fd873e1de058497d1b79eacfb190b05e9d9cbaf5dbf635c6589f478dcd8c631a6d174a6860a96866afd7f9aab46370277814c9f85ee3ab2b1c0ffbcf7e0e5a1116f8cf53a1c172bcbd910b031d5a3594b5ed0a6639783e1a224726", 0x7f}], 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000f46000-0xa)='syzkaller\x00') 2018/02/16 11:09:45 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x0, 0x574, &(0x7f0000f6f000)={0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000687000-0x38)={&(0x7f0000f6f000)=@in={0x2, 0x2, @empty}, 0x10, &(0x7f00009d0000-0x20)=[{&(0x7f00002f1000-0x9c)="0a0182780d319df1069f3e83abc5de3f25a074d17d148ffaebf87608f06adb4769b5a86aa74aed9ebd7ea8a9ece1c9aee78f400b5976b5f611613955d3896c35b64bb7a12b4f10ac5fd24c631d04d623da486f3fa3be54ea952c055556f51810c3f51cd676e717034391a40a874dab20fef16039af92472b306b19ae4cf4394787e7b08838b1d169fade04ac2b642451fa34a9e7bb5c0f48b5ed047a", 0x9c}, {&(0x7f0000f6f000)="21e0a77a97ff583062cc230ee97c9e47c8c8d090ad2b36512a6b48d46cb23dc522b88ae2ba5e69b890a0956aaa5aa09c5e257808bd24712ef90d513cc814a032fe951f19de78ee282a64325509a808b90184f3669269811e0f6482786e3b9456dcd27f7e013cffc324e1d48e8dfc1847847dd7caa6eebda77d6c85c971edafd6b440f1c1177c008ece79c36bd5a74e7347719f6df862cbaaaf5e35b246afb7a756c1f3b1e552cc5c80c73b66c2a6e2a81549073e57cf0f210c4654f47b5bdc02bb1dc6e5824d6c6bdc1648a1b2ca4eb754a2501c92135edfad11ae383cc9ac8f", 0xe0}], 0x2, &(0x7f0000f70000-0xa8)=[{0x50, 0x115, 0x80, "705b75fdcfaf3241b1f6984ccf6d547eacad3651c17f2aa2a3d8e4daddcf4fbaea0e8b103e0f2cc11feca99907ce6b50cb996bbeb7a70294b9608558abffb4bc"}, {0x58, 0x113, 0x10000, "2be9645f48b24eb5ef4b0fd3c012c9a145d1cfe81c2ba52943d64454f7983582f00db9f2f6818a951ddd538e2fdc6a5bf06ea5cb74cb82e53c0315fc5897d5d73eb26e59044c3bdf"}], 0xa8, 0x10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000519000-0x10)={&(0x7f000065a000)='./file0\x00'}, 0x10) socketpair(0x0, 0x8000f, 0x6, &(0x7f0000752000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001f7000-0x10)={&(0x7f00006b1000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c6c000)={r0, r2, 0x5, 0x3}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084d000)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004d5000)={&(0x7f00003ec000-0x8)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) socketpair(0x0, 0xa, 0x3fe, &(0x7f000003f000)) 2018/02/16 11:09:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000028000-0x10)={&(0x7f0000183000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x4, 0x0, r0}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f00000cd000-0x1)="ff"}, 0xfffffffffffffffa) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000018e000-0x10)={r1, &(0x7f00000ce000)}, 0x10) 2018/02/16 11:09:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000990000)={0xd, 0x1fc, 0x100000000, 0x0, 0x8, r0, 0xab}, 0xa9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r0, &(0x7f0000a73000), &(0x7f0000943000)}, 0x20) 2018/02/16 11:09:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015e000)={r1, 0x0, 0xe, 0x78, &(0x7f0000cfa000-0xb0)="0490002a08000003360010000806", &(0x7f0000d3b000)=""/120}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f000005a000-0x48)={0xb, 0xc, &(0x7f0000e58000-0x60)=@raw=[@jmp={0x5, 0x8, 0xf, 0x3, 0xb, 0xfffffffc, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8167, 0x0, 0x0, 0x0, 0x7f}, @call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0x860, 0xf, 0xf, 0x9, 0x20, 0xffffffffffffffff}, @generic={0x401, 0xfffffffffffffffb, 0x9, 0x85}, @exit={0x95}], &(0x7f0000650000-0xa)='syzkaller\x00', 0x4475, 0xb3, &(0x7f0000434000-0xb3)=""/179, 0x41100, 0x1, [], r0}, 0x48) 2018/02/16 11:09:45 executing program 2: socketpair(0x1b, 0x2, 0x9, &(0x7f0000c74000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000054f000-0x20)={r0, &(0x7f0000001000-0x43)="7cf29d4dde6fd65c11b6d0fc09f0f96e6d4ee02c729fbf7587f576a8508730d2dfce19761b8e79b32c0274dca09a31a60c03433fa18d1e378d4837ba4df836c354beb0", &(0x7f00003fa000)="187a05fa9335d0f34c88ded1ece960b67b391d550b778aadcc194ce76dcae5a6451d54613d7966a0f46cf1f221ce4c0ace96550c62650f120c81a8604e1347685522cf25392c4d5aa62456af1a61dbe85a964fc833b7c4460c4abbcd0630eec0906ec6d7d6bfab953d5e8fa0393ea7aa2d264f8fef6805562881b6b5645235fc0d355c1db0c0a5bf375a9dc1ee96c981", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008b3000-0x10)={&(0x7f0000079000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cbd000-0x20)={r1, &(0x7f0000900000)="d23fabf60805774d4939330ba18d976c5be3ff00258d", &(0x7f0000aa7000-0xe4)="f8d9e2c650bb5535f49c226edfa1658927c4a15cb1c6e6baf94a3566f38df830c9fb4ec57fd2cf64a0c9b18a43b7849c55c925815157185a575e3052ef655c1d32927e22fadac0d6ded88e2868c555a9eb4183f19227dae4b2c2deb425b5fdac74fc97575b44d7fa4218b0ab4d253d63328d3c295de000b7f0a42c0457a9d8e68cdd95588cc9e2aa71ad26fe36c2c519169533d723f75ab81991c0ad86bd93851f5c0e4f68e2761a6d015663b125e799d156edfc96449afafe4d3f1428190ce0a5bc4d81cc075ae1e8dddfce600d9f241d9fb1af7c5218c7dcde988976b6249fd613f034", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r2, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000688000)={0xf, 0x3, 0x3ff, 0x6, 0x8, r2, 0x3}, 0x2c) 2018/02/16 11:09:45 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x0, 0x9, &(0x7f000001d000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x57fc}, [@call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1c0000000000000}, @ldst={0x2, 0x2, 0x6, 0xf, 0x6, 0x80, 0xffffffffffffffff}], {0x95}}, &(0x7f000001c000+0x1d2)='GPL\x00', 0x7ff, 0x89, &(0x7f0000010000)=""/137, 0x0, 0x1}, 0x48) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000019000-0x8)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000001d000)={r2}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001c000)={r0, 0x0, 0x5f, 0xf8, &(0x7f000001a000)="72d0a7f0bce6f54f93e3a5687025308aacd5d748884002400d63a2d0d61bdc1b180485a0f5691ec2a994fae9fa157328fc52096d53731a33b418ef5b83ae4c09eda86c30c9df05daec56e92a1e7183410f005f3861c4c1d9b0be83008432e5", &(0x7f000001d000-0xf8)=""/248, 0x3e0000000000000, 0x100000001}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x2, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000001e000)={&(0x7f0000013000-0x10)=@ipx, 0x10, &(0x7f0000019000-0x30)=[{&(0x7f000001e000)=""/186, 0xba}, {&(0x7f0000018000-0x4b)=""/75, 0x4b}, {&(0x7f000001e000+0x2c7)=""/25, 0x19}], 0x3, &(0x7f000001d000-0xa1)=""/161, 0xa1, 0xff}, 0x2100) recvmsg$kcm(r4, &(0x7f000001d000)={&(0x7f0000016000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f000001d000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f000001d000)=""/4096, 0x1000}], 0x2, &(0x7f000001d000), 0x0, 0x4}, 0x40) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r5, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0x28) 2018/02/16 11:09:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bfa000-0x8)='./file0\x00', 0x1c) mount(&(0x7f0000303000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000bad000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)}, {&(0x7f00008eb000-0xbe)}], 0x2, &(0x7f0000bdb000-0xf0)=[]}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000f9a000-0x6)="b4138c129c11", &(0x7f0000ffc000)=""/179}, 0x18) 2018/02/16 11:09:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000968000+0xf85)=[], 0x0, &(0x7f000052d000)=[]}, 0x0) socketpair(0x11, 0x7, 0x6, &(0x7f0000a33000)) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000caa000-0x38)={&(0x7f000050b000)=@nfc_llcp={0x27, 0xffffffffffff66c4, 0x8, 0x6, 0x7, 0x7338637a, "73c0d2ef1f22fc3d02f7a377d5426d8a73c057d8bf38953e5a94f8aa1129e8f5d6cffb0825bafd8163a3fc22b0de3607822628e3375eed4ba280682dcef363", 0xffff}, 0x60, &(0x7f00003eb000)=[{&(0x7f00005d1000)="13e2f3a875be4389a1c2b7970df0b4b47aedc8ad57c7936fbc32307245f23af7a8348be8bfa83c04afc092b0", 0x2c}], 0x1, &(0x7f00009a6000)=[{0x18, 0x10f, 0x3, "f6256909bce213"}, {0x1010, 0x117, 0x3f, "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"}, {0x30, 0x101, 0x7fffffff, "43e31fdefc9a819053700f17bc5d1d97c15fe1be391ea0b2437dcc38"}, {0x78, 0x102, 0x8, "f094d90f789168a3047c0fc1373aad56b3aaa7c07330bcf3043872ee040353dc02ab332cef5e37fec83a256b3509d4a8f27769efce3e0fadeb3b0a1191a658a050794e2a20325d40ed049874179bf1d6fd725b24ca39c45845281e181d93a4f2d571cce9816d"}, {0xa0, 0x105, 0x6, "fa14877496fde82092cab83630f6f61bfe9d2729dee33c5d93bdb08516912ffdd3da0bea8238a714682458c22c54ba1fee3f2a72b36a472b7e387188ef116557f53100b388653045ecbb89de824104933ca9c4954cc07b5dfbbc858e91b584c4f56555a2af3bddf41f96af83d9812694f240a81f1b048d08618659d8cc411538f8821ca150c061e3906635396909"}, {0xe8, 0x1bf, 0x4, "64d9d0de4fba65c9859a9473fd050d0a65fd998d86d552aa9bb03bfcebe7c111035757996cdc76df08fe4959c5db0a173665b7547f7fbf19a01bcb47a6702bf1f9883292283192d093fc9f6f777912ff5928dc92d17823d9371931f5734886923532aec7553b80c39228ca3d7fe8ad108525ef795a3214540cad294c2d0f683a53334af1696db629c92a309ff1fd40755570bba3d23d7b736722645eb2354d3655c9257ef91362ab67ae3ee1f3877172e3856f1a662c8975b2616a2ed8b3a196bf8748c98934f3788afb20ef3f526e2c06c50f0f7f88"}, {0x30, 0x108, 0x6, "484af8940842021a4823c6b2df0bbc6b2320493a67f4de2382"}], 0x1288, 0x80}, 0x84) recvmsg(r0, &(0x7f0000d86000)={&(0x7f0000fec000)=@hci, 0x6, &(0x7f0000c4e000-0x20)=[{&(0x7f0000739000-0xe7)=""/231, 0xe7}, {&(0x7f0000cc0000-0x23)=""/35, 0x23}], 0x2, &(0x7f00003e3000-0xfe)=""/254, 0xfe, 0x3ff}, 0x10000) 2018/02/16 11:09:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0xc25a00, &(0x7f0000b28000-0x8)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair(0xa, 0x80000, 0x3, &(0x7f000009d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000a3000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003dd000-0x10)={0xffffffffffffffff, r0}, 0x7) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009cf000-0x8)) 2018/02/16 11:09:45 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f70000)={&(0x7f0000b7f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000064e000-0x40)=[], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:45 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000efd000)="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"}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b92000-0x20)={r0, 0x2, 0x1, 0x8, &(0x7f0000010000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/16 11:09:45 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd4000)={0x0, 0x4, 0x8, 0x4, 0x2, 0x0, 0x3}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000012c000)={r0, 0x28, &(0x7f000046a000-0x28)}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000020c000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10dd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f00001c8000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000010d000)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b5c000)={&(0x7f00000b3000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 11:09:46 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0xc, 0x8, 0x1, 0x7, 0xb3e6a803a826c6cd, 0x1, 0xd18}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd3000)={r0, &(0x7f0000fd4000-0x2d)="7a0e0d6e1fcc5386e8497131183e3bc9bed53ebf6eaa59cd5799db13f4d5219d9d628814bcce38c5ed1ffd49b8", &(0x7f0000fd3000)="0d0665684f98dc54fb1f5ae9ff88cc5621fd4bfa561653185c1e0f32e6b3c54b1a8226f44d859cad795b0356fc45be3abec77d7d0a8bdb9db27235a79b1b1253de7ef3c43f33d995754c780b0f8bcd5ff6f954d232d28fadec644ce3995c769d4c6be7f537335391b77f6899ba58deca4911528594ed5426be68a3e819e44fde36d3cb8a604765e15fdb4d0b19408caa15a5c0021ad12accf49dfe6b33078e889e81d5f4c1f42e05b28b4ff4266ba43f01f1cd09d49b4a42a7a3ea2146ccbbb5735a6d476dec261945692f5922bb5b1e07574b1f37442345340d1bd77f8671ed5637fe94112a27d275bb920ceb5bd8b66bee00", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x1000002, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/16 11:09:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003e1000)) r0 = perf_event_open(&(0x7f0000336000-0x78)={0x5, 0x78, 0x80000001, 0x1f, 0x3, 0x5, 0x0, 0x8, 0x8000, 0x4, 0xb8, 0x200, 0x100, 0xffffffffffffff81, 0x8, 0x6, 0x8, 0x3, 0x1f96, 0x8000, 0x401, 0x0, 0x1ff, 0x8, 0xb49, 0x4, 0x1ff, 0x1f, 0x5, 0x5, 0x8, 0x6, 0x401, 0x2, 0x4, 0x100000000000, 0x6, 0x3, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000e5d000), 0x4}, 0x0, 0x7, 0x5, 0x7, 0x4, 0x7fffffff, 0x4ee7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/16 11:09:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f00007f5000-0xee)="42997e9a80eea7d064babf62e245d64c98e94ccaff4db7d865f8b0e848ec83c69b3652ae1cd857b69eb6b81319661cfad881a8c28e6b3e38eb0696f625663f1c6aeac03fac9d643a148b8c6207adb2eae447466abdfd0aee5df18f058765b1a8b1dbd00dddc57ca21a4fd358db5b8c64f4977d4c595c8e4441a82405e214d19da389f2e0a83dbd4791691ca36c6c0c76fcedeb8cd53cc71ed05fd73e3de1cf2f30c6e7dffe49997b7549cf2deef3f17333f7f72805f23c878d2eb90608e0f2d71ba1a652e01779da80dad4b9b222329e89df3d3054270e726c53fe3eda135ec2843b4a0b430448") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x804, 0x0, &(0x7f0000ba6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000327000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x5) recvmsg(0xffffffffffffffff, &(0x7f00007d6000)={&(0x7f0000089000)=@ipx, 0x10, &(0x7f0000472000)=[{&(0x7f00004ea000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d96000-0x5d)=""/93, 0x5d, 0x5}, 0x2e5a224a946deb31) r1 = gettid() perf_event_open(&(0x7f000060c000)={0x0, 0x78, 0x80000001, 0xfffffffffffffffc, 0x2bfe6ea1, 0x0, 0x0, 0x100, 0x200, 0x5, 0x3f, 0x0, 0x100000001, 0xfffffffffffffe00, 0x5, 0x0, 0x2, 0x75a1, 0x8001, 0x1, 0x800, 0x3, 0x7ff, 0x80000000, 0x9, 0x0, 0x3f, 0x40, 0x4, 0x9, 0x4, 0x2, 0x9, 0x1, 0x8b, 0x0, 0x7fffffff, 0x3, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00005a3000-0x1)}, 0x2000, 0x40000000, 0x0, 0x3, 0x5b, 0xfffffffffffffffa, 0xcb20}, r1, 0x10001, 0xffffffffffffffff, 0xa) recvmsg$kcm(r0, &(0x7f00005ea000-0x38)={0x0, 0x0, &(0x7f0000f1b000)=[{&(0x7f00001b3000-0xc5)=""/197, 0xc5}], 0x1, &(0x7f0000a98000)=""/248, 0xf8, 0x101}, 0x0) 2018/02/16 11:09:46 executing program 5: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000ce000-0x78)={0x5, 0x78, 0x5, 0x7fffffff, 0x7, 0x7a16, 0x0, 0x7fffffff, 0x4c0, 0xc, 0x7fffffff, 0x1, 0x80000000, 0x9, 0xff, 0x6, 0x3, 0x6de, 0x8, 0x2, 0x7, 0x5, 0x800, 0x1f, 0x7, 0x9, 0xfa, 0x7fffffff, 0xa9, 0x7, 0x7, 0xfffffffffffffe01, 0x0, 0x8, 0x9a, 0x3, 0x7, 0x200, 0x0, 0xb2, 0x2, @perf_config_ext={0x4, 0x1}, 0x240b, 0x5, 0x1, 0x3, 0x8, 0x1ff, 0x2}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x0, 0x1, 0x1ff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00002b7000-0x78)={0x1, 0x78, 0x3, 0x80000001, 0x1, 0x0, 0x0, 0x1, 0x2000, 0x8, 0x3, 0x7, 0x1, 0x3, 0x34d, 0x6, 0x1, 0x6843, 0x8, 0x3, 0x80000001, 0x2, 0x5042, 0x9, 0x100000000, 0x1, 0x980, 0x1, 0xc, 0xe05, 0x4, 0x2, 0x6, 0x10001, 0x2, 0xb896, 0x8000, 0x3, 0x0, 0x800, 0x3, @perf_bp={&(0x7f0000267000)}, 0x20000, 0xf13, 0x7, 0x6, 0xffffffff, 0x6, 0x1}, 0x0, 0x2, 0xffffffffffffff9c, 0x8) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eed000), 0x4) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00005a4000)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/16 11:09:46 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000976000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000)='./file0\x00'}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r1, 0x0, 0xe0, 0x1000, &(0x7f0000001000)="4e52bdcd3196df43379da0aeb1b5c71de82c5f17bcb20f70e35228e14a40eca845d487f7e0b06601568639a84a395a144d1092cb8093117f2f65eb1dd2bce29eb1e0264378eea56aff949f1a84ea0742064029bd860bf0339bc9decf2fbc9d4fc18691efc6a57c65852d04453caf21dec8436fb7bad928cfbbc72615d9e787c7fd5f4157f993ba97231b7a673a3c37a9552c6e156ebfa55017fad3edf1cf75ef852b7a294ceaea0483f7e9bf5c4738d1c9ec6b8c2704f8252df1587ee8bc2a9744d0c824a2a9685825eeb3be1051988a854416a81146fd2ec168639673ed5806", &(0x7f0000000000)=""/4096, 0x7, 0x4}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@rc, 0x9, &(0x7f0000002000-0x30)=[{&(0x7f0000003000-0x5f)=""/95, 0x5f}, {&(0x7f0000002000)=""/117, 0x75}, {&(0x7f0000002000-0xd6)=""/214, 0xd6}], 0x3, 0x0, 0x0, 0xf64}, 0x40002000) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000-0xbf)=""/191, 0xbf}, {&(0x7f0000002000-0x59)=""/89, 0x59}], 0x2, 0x0, 0x0, 0x1}, 0x40) 2018/02/16 11:09:46 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x22}, 0x80000000000000) socketpair(0xb, 0x6, 0x6, &(0x7f00009fa000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:46 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe4000-0x2c)={0x5, 0x0, 0xd999, 0x3ff, 0x16, r0, 0x8d1}, 0x2c) 2018/02/16 11:09:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ca9000)={&(0x7f00007d0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:09:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/16 11:09:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00003d6000)='./file0\x00', &(0x7f0000463000-0x8)='./file0\x00', &(0x7f0000e8c000)='btrfs\x00', 0x2c002, &(0x7f00003d6000-0xae)="24c6bb7264dd2d66358302a8b44a6dad6221fab3a14cd9a65e5a599d6d025167dd57dccb14724663d6bf007e205bac7c428904a0191b4ce88b8809e6b9ad2ef4898c5b752901f9b4f99e1babe1afbd575f681ba9be83542d33f3e53de0b812fb8a7623ee3def09987cd068e704b9567e27e2d17cb6f6c887726325281baa975c4c7a972fdc64b950849a1a3824b8abc94f11e2b32625495889e8a15c13b51613141d4711af20bb5bd6c5b8647b34") ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) mkdir(&(0x7f0000857000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/02/16 11:09:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000419000), 0x8}, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:09:46 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000004000-0x38)={&(0x7f0000013000)=@l2={0x1f, 0x3303, {0x2, 0xffffffffffff9c0c, 0x100, 0x7fffffff, 0x7, 0xffffffffe5bbd7b7}, 0xffe0000000000000, 0xff}, 0xe, &(0x7f000000e000)=[{&(0x7f000000f000)="3dada9862f17ec7a07b662b97dd452257b580abff18c8a412afeede9c6d9ed8eef5beb9007f45ad77a93e22fbf2f0a09a96802133b046b667f7f5757d039d9ae8d11d0d2f7563baf1c91b0f62bc864377cee68038059ea61c36bbf66bd0fdd2658ef21e72389c82decbd0320ed325bfece1140879831a336093cc71b2ef369630f504f5e58e3", 0x86}, {&(0x7f0000003000)="182bf3a44f37839fa87e9091aa311ca09e96a3fe6e4256954903d6b0b7aeff1693496ff46e378ca5a7776e58b7e950e44377d1f5880f86a67a99e53c2957fa700cfa4b65062b34d9851c5e13b12e2792fd0251b838f9cf22", 0x58}], 0x2, 0x0, 0x0, 0x40}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000015000-0x8)) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) close(r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000015000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000013000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000013000)={r3, 0x50000000}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000014000)={r3, 0x82, 0x8}, 0xc) 2018/02/16 11:09:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80003, 0x7fff, &(0x7f0000e44000)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000515000-0x38)={&(0x7f0000838000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000bb3000-0x60)=[{&(0x7f00003de000)=""/120, 0x78}, {&(0x7f00004f7000)=""/106, 0x6a}, {&(0x7f0000c49000-0x7f)=""/127, 0x7f}, {&(0x7f0000f1b000)=""/122, 0x7a}, {&(0x7f0000fa1000)=""/76, 0x4c}, {&(0x7f000034f000-0xff)=""/255, 0xff}], 0x6, &(0x7f0000976000)=""/27, 0x1b, 0x1200000000000000}, 0x2000) sendmsg$kcm(r1, &(0x7f0000919000-0x38)={&(0x7f0000953000)=@ll={0x11, 0xd, r2, 0x1, 0x6, 0x6, @empty}, 0x14, &(0x7f00004f3000-0x30)=[{&(0x7f00008e8000-0x79)="517c529e36f124d76184eb6ce29edc098c2632414c0ad307e07d93d9706b54b5a887e94307abf5b797bc3486801052c8260a717ed969e1fa6a19ab28bd701f8ec7852a9245665c5bb38e5e78c7d6cbdc092b81c92877cc13c94cdc2c8345bd8931ad5c9bf1c91d090d8309274d6abe7232c1f3149e461db12e", 0x79}, {&(0x7f0000aee000-0x67)="bf2e246dd8a834370b47e436cf1c3e5d007b3fe4fd1c3b6c99a10c6f7096ae401680bc9bb90810c3dff209723fec9454024f625b013227459caa6e5c0e94ed20ccfc7a9cfcef18f61f9f16884326b984bf694f474b052add0f064f1c351ccb62e3ac7440e3ab2d", 0x67}, {&(0x7f0000a60000-0xee)="277291fd32762c8c2efa751271a5dc0c2144e47feada8b01f1133dc19ab91b26fd545d5ca790cbd2da9fe33e852cc3b8baf1d640ec2cff48caaa13157b63940e795148a32930711a52e12097c6f43dfc43bff19e80a2e035dea4ed4f6096e77319c9fb20adf18ee9b60497014efa8e3fd85960aba957928b57a048343dd769ea2ef56eb222b8118853b7d3916fd47dd3bdb2ecb42dc0d2857e847df55801ce3bd964f33066cf555f97c4f32e5318bea82763d37fed52c3f2d24c8b1897d8095ac5c45aaa72760a491e4b00c150e87159ca58e64963657e77b8af8d12cd279a24b4641aa29a3d5034753f9cc20fd6", 0xee}], 0x3, &(0x7f0000587000)=[{0xc8, 0x117, 0x6, "ae37dbc95e19e8d640b4b92e520a9a0cdb8ef8b791626d017b846a2a92252c48ceed80e0910f9bb50d3a810a2a1667dfb686cd0f5475346d1fb988777c38063971edb22bdf2dcd83170ca83d535e94995b07def2c4a97d8dd0eacbc8038dfdbdab4928f3cc329ee434c5d3d4d421ed424d9d0090c4dbdbdbf886396771deb563edd2dc98de962aa729b1d1b0d95682aa173a0bfc1934496f6a4da45afee4107b13be9f3facee607fe80f032a8cacf8f3bab690629bc5f420"}, {0x1010, 0x108, 0x9, "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{0xf0, 0x11, 0x8001, "555b5c4a2d0d39cacd7c5cacfcea6e531a74034a9dae789096313b9131604e4976535c22761c51e503a12dbabb143b4fe3e8b634a7992e662939da0984b90caabea319b7a62d986a2b4ee5405b7c52310c9262db01231ed2129a3f0050d27710db6b556ff4b1007fe57d101147177fa608a0762df52ca35b6da0958ad194c9a4e3b1e6904c74603636a31baa73d342c765e7d5537ea8a57ebd1222dc2e44536ca7e5041406afdf4ef20f32eff6fa009b9eba0bdc1aabf6f48d27ba2561cc1f3616394813e1bee1f0d873eb5371f7dd1759135bb8c71ade202cb6e80846"}, {0x110, 0x11f, 0x7bdd, "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"}, {0x80, 0x0, 0x0, "7d4a11dc33024d1d2e84f7d5e4ae820107524379aa64665aa1fa8c0218aa8bd8fa0be99f266a6efb9c54dc74f73cf06b712b19e5da8a1e8e42fe4f0090edf289db0a70f709cc1fe1f8fa243a722e4a5a23a6a77e1428368ab180c0e82441097b05a6b05e3d1e6d1ca82aa122cb91"}, {0x100, 0x11f, 0x9, "9ac7a7c476d9ae503efbb7dd168fb66888b258b0b862f0dde3098ac0da70d38a21558148b1fbf38a6bfa4f868729de316d7f97f21587a45846c4ae0ac9fce514df001c3d0f2f63d3d2cf79c1521e5efcd0d3d797bfb16b6414accbdaa695e12a7ef77a17b43b4f01446f505b47a0391781d20dc6d8e0d470134a4d5723f0d94f8b05f04d465b0ca4a4fb0c43408384faf02b2511800d257ff77083688dde21fe396d388b217f02c6ac382fe3d4ebdcc9ca90fedd5a4e0d4bba8c50504b243945f70607400696895c47e62488c86adbfaa2262f8205dd19a02c00d3e1d5549951a9279bed96b55b2634dfc2b2"}, {0x70, 0x100, 0x800, "3c81a61a00c994e0412739b8be78301d5ac9e6063bb4c0ff08a2e3a76444d39865aab95dd05906591cda0121863991b8112aabb59e7a24ba59034cba9fb53bc7e1c510fdd638a57a80c8a829f2078c1395c68f43a85a071e1b25723c64bbfe1f"}], 0x14c8, 0x4004}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000eba000-0x8)={0x0}) recvmsg(r0, &(0x7f0000899000)={&(0x7f00001dd000-0x10)=@ax25, 0x10, &(0x7f000047b000)=[{&(0x7f00008c9000-0xeb)=""/235, 0xeb}, {&(0x7f0000def000-0x17)=""/23, 0x17}, {&(0x7f000081d000)=""/43, 0x2b}, {&(0x7f0000ced000-0x1f)=""/31, 0x1f}, {&(0x7f0000840000-0xe3)=""/227, 0xe3}, {&(0x7f00009de000)=""/188, 0xbc}, {&(0x7f00000e2000)=""/4096, 0x1000}, {&(0x7f00005b9000)=""/154, 0x9a}, {&(0x7f000078d000)=""/215, 0xd7}], 0x9, &(0x7f0000e52000)=""/133, 0x85, 0x31}, 0x12103) sendmsg(r3, &(0x7f00004d4000)={&(0x7f0000c36000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58, &(0x7f0000339000-0x90)=[{&(0x7f0000d14000-0x1000)="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0x1000}, {&(0x7f00007cd000)="4088e066e871a47425739537cd7d2707206b6f7e8f02daadc9a5c311209e047926dd", 0x22}, {&(0x7f000092d000-0x8)="f80903bdc83291a4", 0x8}, {&(0x7f00001b3000)="81185ad8d0a61c8bb8a294158c82d62cf2f07a9fca364c79d0680171b8af31b6bfe26459254573c46b05c2c04ef0d4c541f70d1e", 0x34}, {&(0x7f0000a9b000-0x9)="f42831bf3316bbadf3", 0x9}, {&(0x7f0000781000)="8ac30ac76f5db7e4285e0d85593b3f0bac100ed1ffeb1bc546f6d4d46b9435529c3a4c49c50839f38eb4f5e82f7c3dcf729a2cc3d8818eb13fb89ea3c759d977b4577dcd2ec7480ebba0bbad4f8b002ed048a4220e06e8a7832f4e4e34736f0ff5d80df9235349d6f0eea44f069ee9a7cdc2271f22ecc296adb2877fedc649181816451f5c8e4981527af24f18527c9ce49d7c7887444e0cd3a216754aed9bf49a82be8b49fd27f962246285f80e38a6abd56c8acd31f8814334e33e0198845531cfdadf7f70ed9fe0fbc0c24a488ac3ebd67de921437dc08d24", 0xda}, 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", 0x1000}, {&(0x7f0000ae4000)="01458f0f1469cc535c52447f9250bca37f3df28d47cfbf8645bc63a313b6f1c7d7771433400455ea8de292a7bc83f113749d3ff49716a7ed637396750994f2a469f6e279a1ddf5875a685a854300a5a41bb9c61d859731e5833306e1cd91fe822b6633c82e261e3d0ac1ef01a29f97d29bbdbcc3184598ab4c3b9825fb2619fa905f41182f7189ec58dbe69271488ab3f28da2494344b83983388fb517ca3bf1c26e5da368ea150f3707c2f8902e66ea13e775fd450f5cd5aa9455def61d2586a13ab53813a231d111e29764d9931dac4d968358774ac14db241e1ea62c9d66ca7e5e7c6f6", 0xe5}, {&(0x7f0000f0c000)="c5ec1fe058a12740015a72a5b3bf68ae882d3e4e7f3b68f11aadcb3ecd4d0e3863e3a0d815895d08427482167a9fe1dc4f7388e9300fd975a10e5d81c8bc3ee04bb77cd6c35fcb846d652ccec7f00b8a001f2a08", 0x54}], 0x9, 0x0, 0x0, 0x4}, 0x4005) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000068a000)={0x0, 0x78, 0x3, 0x1000000000000000, 0x2, 0x5, 0x0, 0x7, 0x40000, 0x1, 0x100, 0x4b15, 0x8, 0xc45d, 0x81, 0x0, 0xffffffff, 0xfffffffffffffffb, 0x3, 0x8, 0x8, 0x8, 0xd5, 0x80000001, 0x20, 0x60, 0x1, 0x6, 0x7ff, 0x7, 0x400, 0x5, 0x4, 0x3, 0x20, 0x5, 0x2af9, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0x81}, 0x89, 0x48, 0x8, 0x4, 0x100000000, 0x0, 0x4}, r4, 0x3, r0, 0x1) 2018/02/16 11:09:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000be2000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0xa, 0x800, 0x9, &(0x7f0000c2b000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b59000-0x10)={r0, &(0x7f0000751000)="501683f886610312bca8482d965763d98d56c7047dbc8f128337911c0075693dd43056d978b60c13db0f29726a5c9bd39c9e91878fe6613d3adcf7385e4ffb2b5e5fba1d2f4a61c20f46d062ecfcac593fe5407f5c25498cff5160d07f81482d63578ee25d08b94e530ed8445ff0ec3d62f7e08145d58ec811c6682fe110e3095b"}, 0x10) 2018/02/16 11:09:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000333000-0xc)={0xffffffff, 0x7, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x7, 0xfffffbfffffffffa, 0xffff, 0x1, r1, 0x1}, 0xfffffd4a) 2018/02/16 11:09:46 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f000000b000)=@can, 0xfffffffffffffe24, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xfffffeba}], 0x2, 0x0}, 0x0) socketpair(0x2, 0x1, 0x3, &(0x7f0000019000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001c000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000008000)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000009000-0x8)={r1, r0}) 2018/02/16 11:09:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x7fffffff, 0x5, 0xffffffffffffff29, 0x800, 0x0, 0x0, 0x80, 0x4, 0x80000000, 0xa5, 0x6, 0x1, 0x3f, 0x7, 0xbaa, 0x8, 0x7, 0x5, 0x8, 0x10000, 0x6, 0xed61, 0x451, 0x7, 0x7, 0xffff, 0x2, 0x400, 0x7fffffff, 0x100000001, 0x1f, 0x1ff, 0x0, 0x0, 0x0, 0x400, 0x0, 0x5, 0x5, @perf_config_ext={0x400, 0x5}, 0x20, 0x8, 0xfff, 0x5, 0x3f, 0x5, 0xd4}, 0x0, 0x8151, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x15, &(0x7f0000001000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x25}, @alu={0x4, 0x4, 0x0, 0x7, 0x0, 0xc, 0x10}, @generic={0x7, 0x5adf, 0x2, 0x2}, @ldst={0x3, 0x2, 0x6, 0x1, 0x0, 0xfffffffe, 0x8}, @alu={0x7, 0x48000000000, 0xc, 0x9, 0xb, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x29}, @generic={0x2, 0x8, 0x1, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0x401, 0x4c, &(0x7f0000001000-0x4c)=""/76, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0x4)={&(0x7f0000000000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000085d000)={&(0x7f0000c9f000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000ea5000)=""/214, 0xd6}, {&(0x7f0000001000-0xa0)=""/160, 0xa0}, {&(0x7f0000dd6000-0x4)=""/4, 0x4}, {&(0x7f0000c8e000)=""/133, 0x85}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00001b6000)=""/106, 0x6a}, {&(0x7f0000001000-0x7b)=""/182, 0xb6}, {&(0x7f00006ef000-0x94)=""/148, 0x94}], 0x8, &(0x7f0000001000-0x67)=""/103, 0x67, 0x8}, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000003000)={&(0x7f0000003000)=@alg, 0x58, &(0x7f0000004000-0x40)=[{&(0x7f0000003000-0x3d)=""/61, 0x3d}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x82)=""/130, 0x82}, {&(0x7f0000004000-0x2a)=""/42, 0x2a}], 0x4, &(0x7f0000000000)=""/56, 0x38, 0x200}, 0x40000000) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:09:46 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000f6000)={0xffffffffffffff9c, 0x28, &(0x7f0000f77000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000)={r0, 0x6, 0x10}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000939000-0x2c)={0xf, 0x4, 0x4, 0x0, 0x4, 0xffffffffffffffff, 0x8000}, 0x2c) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f78000)={r1, 0x0, 0x0, 0x9, &(0x7f0000f78000)=[0x0], 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0x0, 0x7, &(0x7f0000f77000)=@framed={{0x18}, [@ldst={0x3, 0x0, 0x2, 0x8, 0xa, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="000002ff2f", 0x1000000000000000, 0xfb, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 110.893534] audit: type=1400 audit(1518779386.262:23): avc: denied { ioctl } for pid=10024 comm="syz-executor5" path="socket:[21871]" dev="sockfs" ino=21871 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/02/16 11:09:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x6, 0xf2df, &(0x7f00006e7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000acb000)='@em0%lo\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, 0xffffffffffffffff}, 0x14) socketpair(0x1, 0xa, 0x6b95, &(0x7f00008b6000+0x6ca)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b02000)={0x10, 0x1, 0x8, 0x8, 0x10, r1, 0xd5}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000024, 0x0, 0x0, &(0x7f0000a49000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000316000+0x640)={&(0x7f000006e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000056000)=[{&(0x7f0000cc7000)=""/143, 0x8f}, {&(0x7f00007fc000)=""/18, 0x12}, {&(0x7f0000017000)=""/4096, 0x1000}, {&(0x7f000085a000-0x3f)=""/63, 0x3f}, {&(0x7f00006db000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f000040d000)=""/68, 0x44, 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000677000-0x48)={0x0, 0x10, &(0x7f00001f2000)=@raw=[@jmp={0x5, 0x100000001, 0xc, 0xb, 0x6, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0x0, 0x7, 0xf, 0xfffffff0, 0x8}, @ldst={0x0, 0x3, 0x7, 0xf, 0x882d2f1edb6de4e5, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x2000000, 0x2, 0x6, 0xf, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x2}, @ldst={0x2, 0x2, 0x7, 0x0, 0xd, 0x10, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xe}], &(0x7f00006ae000+0x603)='GPL\x00', 0x3, 0xda, &(0x7f0000f7c000-0xda)=""/218, 0x41f00, 0x3addaaa72a5bf709, [], r3}, 0x48) 2018/02/16 11:09:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x7ff, 0x8, 0x8, 0x0, 0x0, 0x0, [0xa]}, 0xfffffffffffffdf0) 2018/02/16 11:09:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007a6000-0x48)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0xfffffffffffffdff, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000ae8000-0x1000)=""/4096}, 0xffffffffffffffc5) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000229000-0x8)={0x0}) recvmsg(r1, &(0x7f0000fef000-0x38)={&(0x7f0000ff4000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f00001a3000)=[{&(0x7f00009f7000-0xa2)=""/162, 0xa2}], 0x1, 0x0, 0x0, 0x7f}, 0x1) recvmsg$kcm(r2, &(0x7f0000244000-0x38)={&(0x7f0000251000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00009c8000)=[{&(0x7f0000c80000-0xc5)=""/197, 0xc5}, {&(0x7f0000aa9000)=""/80, 0x50}], 0x2, &(0x7f0000fe7000)=""/45, 0x2d, 0x4}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000eed000)={r0, r0, 0x3, 0x2}, 0x10) socketpair(0x15, 0xa, 0x1e, &(0x7f0000044000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ee1000)={0xf, 0x5, 0x6, 0x2, 0x0, r3, 0x2}, 0x2c) 2018/02/16 11:09:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001e8000)={0xf, 0x47, 0x1, 0x1, 0x1, 0xffffffffffffff9c, 0xfffffffffffffffd}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000089b000)={0xb, 0x6, 0x0, 0x6, 0x1, r1, 0x7fff}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000133000)) 2018/02/16 11:09:46 executing program 0: r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000670000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x1ff, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x4, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00004b3000)="2f6c6367726f75702584656d305b6574683173656c6600") mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000e20000)={0x3, 0x78, 0x7f, 0x10000, 0x140000000000, 0x4200ebd1, 0x0, 0x40, 0x400, 0x4, 0xffffffffffffffe0, 0x9, 0xff, 0x4, 0x27, 0x0, 0x6, 0xbe, 0x5, 0x2, 0x80000000, 0x2d, 0x1, 0x80000000, 0x4, 0x9, 0x800, 0xd6c, 0x8001, 0x2, 0x1, 0x3, 0x81, 0x2, 0x2, 0xab23, 0x7, 0x9, 0x0, 0x4000, 0x0, @perf_config_ext={0x1, 0x7}, 0x265c0, 0x2, 0x401, 0x0, 0xa924, 0x4f, 0x400}, r1, 0xfffffffffffff000, r0, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x7, 0x78, 0x7, 0xffff, 0x2, 0x6, 0x0, 0x5, 0x40000, 0xc, 0x8c2d, 0x80, 0x7, 0xfffffffffffffeff, 0x3, 0x3, 0x8b, 0x20, 0x39, 0x3, 0x100000000, 0x8000, 0x1ff, 0x9, 0x1f, 0x8, 0x4, 0x4, 0x200, 0x39, 0x24, 0x101, 0x5, 0x8, 0x8, 0x100, 0x800, 0x8, 0x0, 0x81, 0x4, @perf_bp={&(0x7f0000001000-0x1)}, 0x8000, 0x6, 0x8, 0x1, 0x3, 0x2e, 0xffffffff}, r1, 0x9, r2, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 11:09:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000048f000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x41000}, 0x48) 2018/02/16 11:09:46 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0x1, 0x3, &(0x7f0000fd3000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0xff, 0xfb, &(0x7f0000a1d000)=""/251}, 0x48) 2018/02/16 11:09:46 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0x401, 0x1, 0x1, 0x0, 0xfffffffffffffffc}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000080f000)={r0, &(0x7f0000ff7000-0xa0)="ab", &(0x7f0000451000-0x69)}, 0x20) 2018/02/16 11:09:46 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ac9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000f1000-0x78)={0x5, 0x78, 0x6, 0x1, 0x5, 0x1, 0x0, 0x24c, 0x40, 0x8, 0x4, 0xd5dd, 0x8000, 0x101, 0x3, 0xb3f3, 0x3, 0xe0000000, 0x7ff, 0x4, 0x2, 0x7, 0x40, 0x4e, 0x9, 0xd6, 0x3f, 0x7, 0x7, 0x0, 0xdc1f, 0x20991bf6, 0x9, 0xc000000, 0x5, 0x0, 0x3, 0x2, 0x0, 0x3, 0x6, @perf_config_ext={0x1, 0x8}, 0x4, 0x80000001, 0x9, 0x0, 0x0, 0x100000001}, 0x0, 0xa2, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000010000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xf, 0x200, &(0x7f0000f7b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f58000)={r0, r4}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005b8000-0x8)) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000040b000)='./file0\x00', &(0x7f0000f7b000)='./file0\x00', &(0x7f0000f7c000-0x7)='pstore\x00', 0x8000, 0x0) sendmsg(r1, &(0x7f00007e1000)={&(0x7f0000f7a000-0x10)=@ipx={0x4, 0x80000000, 0x5, "edaf3bd914c3"}, 0x10, &(0x7f0000f7a000-0xa0)=[{&(0x7f000068e000)="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", 0x1000}, {&(0x7f0000897000-0x14)="7355bb14f626c448838f0ce0eee00470ee9f50d7", 0x14}, {&(0x7f0000cc0000-0xc4)="d6b9f4e2a99b1f85a4874dac268c8eda254b702b465d17f6cb2f7b5ac8d7f42f9e76344688760b6002187d07804b306c327715a8262a44da121aa0f11f9ef19bdd8c2f7d46d9d4712621b048ccd22f2d597eca1af43b122ebd2bc2b47123632943ab14c5ed1b896a2e8badc621cd72c11f50fd034f9e9553cc7abeff47923474dbdcd9d255407f7fb3c2db7182b8f6155c20ef7fbf1ff58f89805753dfdde5eda3d3bc7e15a39166c5d1fa8e18eab26fac21caf1b36291575a6f1945c62bd435be8149aa", 0xc4}, {&(0x7f0000f79000)="db4dfe5a25d0f940adcb8487bf235f7a9e8d58dad6694aca0b53f02723b736208fe398d54763b88cab3dd12b6f828b0e08a1c733bbdb9e09cb1c170ad5c6b81032fbed70bc40a1036d275f10e607", 0x4e}, {&(0x7f0000f7a000-0x60)="e7d599aadf613fad9c48b3fe6aeef126396c69afa0e43ac1e3cb4282f0d9f7529efc160327d3fcecc619ead3c75dae8fde3d3ce98ddba6e9c5a61a980b7bb27f533afad16dbff6771271e89bda457e6b6f1f3f0727937d409b739a971bce43e7", 0x60}, {&(0x7f0000f79000)="f5fe9dd43d4d87020a4e2f89b9b3f9180d08f8c9109bd7e449500e62402975bf98fff4d0a385ea38235ac1b7fd86dff6f3ee7a3cdd76a89a6670db3d6dcf0bbe0e935325761da7843b6c64492451e2cafd21dd727be212074ec477c4bc30b1f3db4b369b5c3f092a433df9f3333f17881e36586624d88c3f28d344c3d4c599ea17567b4ec2f6ee69e3b11ab9edb178e26a2fce28abee2436834109882be9", 0x9e}, {&(0x7f0000f7a000-0x3e)="fbc2e96a28b85a7ae7a24a54bce2a8d776b09ee84fb5cfaaf2c7bb08ee20839697d55620fe96e700bc9a228b23e416b4005cb4b93aabd07668103f0112a2", 0x3e}, {&(0x7f00005cb000-0xe5)="2cbe1f5827d90ce2141f1cdeea3cd42968b4ca569f4642644ede7d5bd905b6a6d49db098d5c4337cf90b08b39e24c819185fa2a2fb6dce7b559086488a4fd29e82c1f894911ce1926d82f489b2f330e2d14216fad8cbe41a27c98a0ab9db95c648a434482c92a9af2eef5cbb11e2f1bacaea22423bb3f67e982cbea4cf771df2fb96d5e3c04730bbd18dd1e25b0a5690ecc88982961dd6d920e2ea459c4cfbf88b9e5d39b6ec2f764372bbb40909dde019505d822977468d2270fa2b14ec9c04b1577311d13f64adfbe32976a0c282810ccaa356e8d2c278b49f87eefbc89ed4561e6f44b2", 0xe5}, {&(0x7f0000f7a000-0x7b)="cbc168c245d9ab0d9f88c8ef55fd2a2daf33cb0a327b724bddcb64d8cd80a31610a91e606bec3d448fb80eaea58cf3805c8b86848828d3a3bc7cd9b2ac13efc3b81dbdd0f929c477a7ea74c0497f21df049f643eb2ede0bd5032daaa0a65e26c2d3250f5ec368d3cab13e456db64da41ea01c565197eac87956648", 0x7b}, {&(0x7f0000f7a000-0x5d)="074a544f305e6372772f771f833fcde55a59e6203f42cdf57072c56da978b13ac79d9987b9c9dfdf25f1228759309125d0d72baddb7b24ece3434e1b5cb816d6d8c0d92972a02604cd15f359fe8102804e072f80fb889d8ccae6739b97", 0x5d}], 0xa, 0x0, 0x0, 0x4}, 0x20004801) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00007a4000-0x38)={0x0, 0x0, &(0x7f0000f7a000-0x50)=[{&(0x7f0000dfa000-0x2b)=""/43, 0x2b}, {&(0x7f0000c05000)=""/14, 0xe}, {&(0x7f0000f79000)=""/126, 0x7e}, {&(0x7f0000f79000)=""/33, 0x21}, {&(0x7f0000872000)=""/4096, 0x1000}], 0x5, &(0x7f0000017000)=""/113, 0x71, 0xe000000000000000}, 0x2000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:46 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x8, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000024000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/16 11:09:46 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000400000)) r0 = socket$kcm(0x29, 0x205, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f00003e0000)=[{&(0x7f0000000000)="0d87c8c68c74aa5322f090a69f0e86adf52b26f7165a5bb9d9f40282fdceaf59487aa7dfea80bdcf84c9f0d09b4e865ca830a29a447821bd7245c64392ca095a4f186c579847dd3063938f9c63b4d451f65ddad5a8a2c95a3495fe316f1c154e3e3e2fe7dddd2c251e5f37ec79302fe262b1dc7b335f1b336f85ed4f9045dbdcd45ad58e2ce97fd311dcacaaf8c0fadea15545788f3d1fd787b2793419e95ec7441c46799cc0cd21da8dcdc79e736cd15efaf2af1758648be0", 0xb9}, {&(0x7f0000001000-0x99)="4121a8f2adee5d134853ffb18ccc1fd0374f484a89c6af46e654eecf1c4b9ba12016256f0eb9fd4c68159d9cbd00717b2546ce5ed478ef2c9ecdc0f8828da262302f884ba2c9a6933d2007a7df04d389dcda9a250a553bc3a17871d0e2c90a751961d3148b0151ef0b3c58187eebd4d6be671a6b362fec011e0fb3c9613ce5725a1f6f98b296d056ec63bbb7ad08486d82dedb19c90e8f0e7b", 0x99}], 0x2, &(0x7f0000001000-0x1568)=[{0x88, 0x112, 0x2, "aad9819eb7d5e2cd55b6a0b06324cdc37b91d88234e003fa8dcbe84a442872172f8bf3bd97bc979e2020ce21bc7fd1cd47cc17f1d12dd3a7b8f7a7dac1bb896c6dd80a517b9dc94d67efb32cd106c3c56b4c29704e0c36c37957dec81a75a729007fe3d58a3932dd8436735aa03905f2bfd9a716a4e11a5f"}, {0x100, 0x119, 0x81, "68970171ce4cf19cb42a23b616997222dfd5a92ef4ad64a96371684dc20ba44be1ceb9b3bb54256ca274a06a299bbd76429e871a2a7747a20ae5ff08379e027204c6dde383d3b0badaf1b96da986fb28061a6b3de875056578fae166bb8aa7dfbc25fcf9b373b0d2694be636af081ee63cb63bec63e2909b03b8cf42e0ba21e1373d73150f1ce3bcc69c04519edb049b85843b15cf5d809ae4e19c484481a91d83675fa3bd6d828fbc4a308a7551375061c6f1ee398d25ba045d0230db5bb4558502249e16d27d836484e3a102d73cc197b3178ca51e9b0aaf33e9e3cb8415e97f3b19262b345afc7990da9885"}, {0x10, 0x103, 0x6}, {0x68, 0x105, 0x3, "0e64dbf800604eb82b3dabe3979eb8ad54d6c75e458e15c58e5d824bfe44e36011964ca60829e75c7c02c8fd4913580d3e8d0377ab61a9b139b5f67452f7f5ba8dae92e7d1a4f1278d895ed4cf258239a392"}, {0xc0, 0xff, 0x0, "f8774d4de8ca126064310445badae9492c0910ebad489c7d1a441089538e16b3dba8c3175061f6b91d543c7c2aa024a9c597fb981188a1116ed2c803f51dd08aafda59ed9fa74cff4a82b9f49565a981671c77a2d7f855543dd97b2006e8377d9aa4d240a20ab8481d3336234c2caa1d846b1ba6e61a8abc3dbfcedd2ebc22a08e11a36409cd2c5582bfd772ae7abc4db8f6ed7ac9e40e7578836e91c0658b4303effd6f35308000c881"}, {0xf8, 0x6, 0x2, "0c94f0a83a0f73b5aa18bca1f0334b1d232e4ef9bbe6cc5122ee9827b4326d475ac6fee7f201d2232cc97c2ce9e346706a87ad1fbc4aea3fa7b54df90d9a9ba80d9cf01140f2b29a984a12485f70a23b938dba99e3d9852646a7a5ef9dcdd74cf67bdc78760ac7a36d937ce58d940ed8c99f699cc1eabcb8b1f47c29d32a1e474b317bd83e5b273a3c84613e271cc95dd97c945b51cc48c382719fa3ccb2b5f4c52a871c5164c27c9b5b51ef50612342749c8b6b0527a6246257b5f05664d65b0e2d05ec49e321ec06652de6ccffbba98fbbf6366d79045bd22fcd98263c1496df"}, {0x1010, 0x11e, 0x1, "666b3b5e4c1d8752910535ce9f1b35b7c39365b5ee5d6fbda5bbccde5b87db01d0e2dd8206aaaac226bd74f8994b1a93deb2cbff34afd36c94c595ff3a06b91c3d9eb1a96080f13241ee7a63fec44ee85f50b45b7f1c66b82044d4a318ac50d34c1cfe76a10efc3eca6b2f5e7d30e9cbf6b3466a9ad91bcf5f7137077244ec8850ae6324f3ffa5c3d5f30c90a0b6a7d5f3cb21114f7501134efb9fb22d03eb72e460d8b02e1cd56c00cbe4860e0ba9e377cbaee549266dd22c4def3952d89b4a9b43ff03dc8f3ce8808269083675449a1c5a710ef0bd38088549373077f16e69ccff28eeab6f23be0a9d1f9d16a689d6ab63fb54ba175c07a540410751efff57470196013586c6d8752faa5b36d964756383e2de354572db906a8155d48752b3516766a557f916b7dad9f2ef2b8732f9853bfe836921356700e58c5127566ebb22ef55300802dc29ee549c08adb5c206d4348b2c72448f67aac55d0c24645092eb4f4d2391af9d6781a29d2ca3bec8dd2accfe0a0b92b7374e3e21da763ad2d9ff41d06a98e8d2d7b62bc359f50a6ca0bbbdf5bdeaf1e697c5a71638591ce391b93a3b8c98fd94bd5d383b47687afdf90c7f09e64d1f2e165eb2657dd0215408541906427204c050abb17435e0f8c839177390f67eb908b3f34826d69cb35bd12f2a323bae595afaf34202e925f41b4193ea46731f2747621a32d75c2277e5b1f375c1d4d04e72aed4ed04c378f093cb09fdf55b2cbda2183c37ab45b687c9b5d686c5577ac0b17802378fe4ad8a78a91828c274d35de65f9bfcc5f854586dfff841e48d3e5f58a3e005415f80f4ee95f7378635abe12d8a1a55f610c3a1b229711092d849f997206de093fc27591b132651043c81016d42224d80f8b37ec099c0074e05b5b555def5c236ba2691ceb08bca41041a6c54679c4b2bfe5fae26aa3f6d67563edc232885400b15fda80443e16e96bba9ffb5b50132db54f3b84d49160af6aaf44a5ef8828e11e3adb9ec4bbc9a83a11b8ed420c2e3b9e67acc8018e77b9783f5247ddda700d9c68d43894e9d513c82b0af6ca8f692f42fec1167ffa26b9b7590f593482dffb8e668cc5b5c7ca15b0bfb3e219ffcc327579c143a2f0f0800d2eb69a6239ba640e2bafb22e5104895b514b3c937c13a6706d51bf344a840166ee3f71bf0fdba99dc9fde2f1963f4969fa59b67fde3220c934e804c36968d38bcbb71b9a2b9c5b02cea281615ac54eec81dbcd5278bee3668837a0d6d7b8cf75c3697b9481c143dab7fe67746d4be8ab826ea1c55c381145e10944cf19fe1fb4907f79643bc3953d8b422b5fbdeca99d99bcd44ceede24c2f794e3af0922f91286b466637579f5e7e12bc9678161515013cac82ac36a369871e7f93eb8d8c051c89ed658a4c853caef0e66d3cd6dd388274dcbc4285bd3932e270d54289d9ddd57f456cc9e031d95caaea0a737eab51e994be0bf2fb937c8807bcd5af7682e3cd0fbc8fcd5070f8084f644e52a29fff7f8bf31c996cc17cdc9616cd52104383430f6eaebc79c4238dfbf05d862eefb436952b593622d517bb54858f228f24c966ee174a3ceae8e68583e24b55338ce9647a5e8af6da640b67b4b3deed9c72ac6988ce34d85e1ad2e3f2fb2326953e00cab91cf65444e20d9204ede57087b94bc9187e8efd5b05e09452ff2a44282516a62a3481b198b24a177a664b270b71a3e3d332edb2ae81de738995626141976c1329d8898884d89712fdd3555680651acab6928a776f6d5d9018ec301fb6ce912089de5502d577849c5d1790aca93d33775f9805418390d337dbe7b4b6b01f9587d435fa6efcbc85cc15f733217e75564633f3b78d810c772a42f407914afa24ff5ce3dd51b0095772d5d07c35cd3a22f4a408d0c39945870a201f646aa34cc634f37b16a44f6ef3109e62f0fff2ca64442b29748635dabb7f87b0e10bc3ea30c5a50fb746ff123f829abe115b5e345ed4cd2081259c1a47c662d799ee353228c01d5205f512c621a8ffe63fcc67abace4c1d50cf30fddbead70330748641d58f0657f7b722067982f149f35c1d160e2d218e4d73b7749de343f907bf87bf939c19fa95979a0e4e962ed9702deed38f3a2aae220a59dc18317f874192a140a1d40b5d3e84ef983cb6e2565ddcf01b11798182022113c295038bf13126f774317ce44a466f224cfc04c8516d746e6424700cd3a6c510d5a3a9888ac704936937693f2b69fed31eb9395aad6df951d5017aeecc26e29d7ecb84759420c531306bd97d1604b5681d3786a7af562ee44812145795f45f7d528cb9dfaa9d66eab43b3f902371b6f1ab263c23c5c60588ea7b8408134dc07b6f81a8ee6e811b4fa5db4e9c8eabaeee619f7dddc2f29a931b976372fcb0f7fb936531c995c6d6ebb1be141101a0c2ec9269913320055976d2d844708afbc665a06ed1c1260f4684dbbc55c30a2dab19f82b093e81d7e186b2763c28fd381b79373c8dc5e11bd971cee03adbea1376587ab548805dee5a1e360d435bf43d14353da181e6d4fa906f5185742cc9ad2bac38640ca9e0a3a1de01a26eb0032561574034349e1e87719de525571d956c3f12aa56c386bde02f0ae505e2d257c2e0f5b8f7bac82daf59663ae70a18d42c443a15b89165ee9efb691467d1d30d6a2cee6540a53512eac130dd908f67b73ce41b35af5e0952eca55e30289e7ecbac59d7b92dda5b644eeaa53b2a614245e858c110e6aef5e631edfef1d5258f299ae54336e2318fc419accf6f7ee69b3466f5eedad46f17f895b5f38205f0d6a84a1410984a521c3140c19829ef32956bff5bb78998988db23bb539dab8f937cb2c777cce748126a810bb34a93e8801495c9947db41cc7c39edd2442c8d3c483ca9546424559c4bb0d264abe3c5139b53bb5f1abec0a2dbda2107a67d7ea6f26a3d54904a2bb7f5b1a03b61619dbc5955aabf7fa5e6631e0e4c66451d1f40054fafb61b3aebd65ad850817fbcc9113000dca279326fda01160aaf6477a4689c1af53016cf1944829705966f9a815c2c297c9c69ea6a190692875935655d9d530e7c5dc9ceef27e8c057700e95a957c9d8ca7f6880e27877b96d90bfb6a6193d792885d79c955c4326bb631e5adb523b83eef3027acd89e0e5f2fde4d173d67c9f83e4487b84a409b55f807a3ec19624486f3bbf46c47e27e236d9bc13bde745d32c7acb393287070ecd8b6b15195587e37a0ae90c4c42442932b3d6dc0cb184b241582cad0d1b523300c983f240ae4de8ff95e6cdc598cc511a5947743835ae871a10ff898081c8db20b5d352c341b11015575cbb435a49cd9326ede7adb6b9816113f6bc23ac4429e7be352557fb3a18b5f830d0736c2439226ec78cf015156d2501e02ab456befba66a00e9fbd1323936a1788adbc3353648e39801f9416f419ac3dcae1f08378e04153e5abc7b32cf4d9ef8109265e5c8ff626514787baf8cb9b028604baaa62712c3cb96b0ceed59bd629b902e0b4ae2121477863cbe5fa5a0cd68431ff29cdbb723db7550db8db973af19f7c99e06f65abdc092dd3061c0a236f4dd112fe266ccec04e675002d3e3bed8ba1e8287d48eccc8d304a988f22d8bd41db4dcc165dc6021355b2a7e5eba82023010c2513f7f8f45b89f31756880d002e212fe1ca1d22a27326a6cda19dd2c1aa98220e4404906a909c5c0b0cdd978225c13c7a025a88d7d02c7faf00161aa8ef48889fd6220c3beac2619027e36d1a2c967ccf1d06adce428c908b78c0bc3fb0a0cd8020e0035cd78f90ee4b6f8dc6eb9432c174d561ba5525ce429709f11a69b3012d1673f459325daac1bad28568c9d3e6ed4e364a6f1f2e35a87c8c2f32f2983a4cc0a0d6774b700f4cd9d299c421b4d4a092507871bf08e258d7cc321ab7d26c26952434ec892912b3ea0a174d6e091fb25e6e66694369ea97192c401ac7d75598e94ff77c92baffb27955c4138a210e2b4f38bc0b175882862c6e15db280f652eb2094baae3873c3f3779dfe09bb7b515da738863232d20276fb5c3cc46f29f47c3f0e6dec6310dfca0ce18ae0aed1f291d118ffb7fa9f1e3fe76e8808e62037093451e6fa3ecedf451416e4755fc53dad2d6fb802e2b60af89177953e7e22f3910375fe5427ac23f1282e1bbc94132966b41a5e6bfaac1420e50c6da822efe7c9f080c5f91f2ec77d4081de7c69d6f4556fe22398e8a58d4ea70cab6394d401b26609501fc1f435b15919e1f6db6eef948671ad761374131861074124f0d7809d6eb340083a85a41aa72900eb8c6da93a49949733745a4457327a91f5e007f057b5dc0db8dbbe59a13d2ec787b03820bbffc13c3135379dd1c36b85fa3a82c490d514d33815406e22bcd3b8e2e47f1f20a692d27103462c9e8bb28e9d86545bc0c35214906005d81f801fcc8a9681271be80dcfbb54b313b3adcbba44ff3059c71f9de1d3bba427106c7342a5bcc3e29de594721c56684d3eff9719148522177d2cbdb571a2132b7378627a77517d3e94632e9d30bf94873dce5549c43eb4f769afbac36831bb5ce2f95d2ec9bbea8f0d727dfdc8c1191ec9dfeb10d204f3d3577532a0cfbe02a70c8579af74ca60c5d11c43ee79e8caabc2bc1d14eb02b371fd94bc3e25702258c9103e75fa681ceecef4895893651faf15b9b8d09c1b9f3e107a8f27bd0e2076f17f89072f344edbd3bc5cce009c36452264305df10b55052ac96736f3312a053afb5faea048858cea985d2fc3c73bceeae5dd7e3508a6e97263f45b65032e85cd3fff896f2f817a41a729e64b2f09776be382cb49ffef0fbc1a60d7fa6a4fdba90fee035c54e2e54c52e04e575ce406eef2c926c39b0fae0232a042ab8f195cc4dbfea0d48fd77fbeb5b3f0e744a48a27d0b527e9a145f97ea2d11a00419f5e931e5936f7963145c882af72be074ffa4450826615eaf3f3c45e58783b96a05e33dfc360709842a001c72e358386c8fa39831ab82e96bef2c8461a9716260cbbd4f0d8daa9fe2b1a2617f32838d185423ed67de698ea50e6df4eba8377c12d9def979835397210f4aef39d2710629b6f1dfe2aec9b03350142dd0d7b90f5d1e79f3b4526385ffae98c9b76de4968444267423c849e78c922fb9dd8666a496b557513e6c90ba2b1e13206fa28d0bf4786b847d1f569771fd82f1eb5e2c20989aab499ab097c821fab0f7e57920c3208219e1495e93edf1973bb6125196497ca06c3c2aaab0a43bb2f5495041146f1bbb8e7776a9c2628eb984211ca4350ed1cc30b469c3fbd6bc961e28c718c6eb455520c5fd89d3528eff8656563822e622f6066b7932823d8cc90d958d174cfa4e4df5ecaf8d8e692b0c0ccbf7ca0d896b13c739bfe9209abd55256f6e44b56aaad498a293a9c195ef595c9e0db5b59f42e673c9b0447a283795e585d4b834491e0f67cdaa76b3a2c466769e1936de6120aa7f497ae9fb7fcc9061d85cb86635aa093a4bd503129ecd0f87e48da9c4e6bc10e52a5b836edbb66971784f66bcb8af8800f2de382e4abe1c25cc22eb736f1353905414e0029b853f3958bedb57ef84fab0fe4f79c15d1874a7476b54bc33637421cfec33531c36c030b1891e9e09f66b5eca041dfb4b12c2e9249f16914757788f8e600dacca8a22c406cf81572596488a78d12e63fac7a867c43636cf7be8ffe61fb6335f2170d3c4b46b4bade12691e5330de56c43286cfc2799b7c04e900a9bb5d6bcd68be126f7580b063e47d21d90c29c2e8334fa454f52711e48c"}, {0x90, 0x117, 0x4, "539963a9ee73b8be01193195773dbdb0d5871ae4f014d6403b18047ccc482e971716f3af0d432b0e4fdc3675ef924d381ce2ad6f1575847c98f92f5507f6107170126ed3aeffe4cf8c51203ea146e6d2076e2df827e717a8631df5f59f8fb5faea3e1ad2605338302dea035eb995d1a2077dab4fdfefe7550b"}, {0x110, 0x117, 0x0, "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"}], 0x1568, 0x800}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/02/16 11:09:46 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000019000-0x10)={&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000bba000-0x8)) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:09:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000031d000-0xc)={&(0x7f0000ac0000)='./file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b4c000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005c5000)={r1, r0}) close(r2) 2018/02/16 11:09:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a63000-0x10)={&(0x7f0000998000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000023e000-0x18)={r1, &(0x7f00004e3000-0x79)="c51e33761bcc686dbfd1ef6d8a1d4591f54c9d30dfad1b32545fa09a8f3858dbbc35f579e90f8508723b791cf7d214fe12b26f017a0d1cb7a4fed09a5eb476db97d749b91bba6e812c1bd89813997b2bd2812bd3a65a445d0a08bb3b4c69d66f89ae84a7e50180d4a4dcc89c58ebb9136d532b32a460f037b0", &(0x7f0000ec4000)=""/242}, 0x18) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e31000)={&(0x7f0000542000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f00004cc000)='./file0\x00', 0xd3) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000648000)={0x40000009, 0x0, [0x0]}) mount(&(0x7f0000ef4000)='./file0\x00', &(0x7f0000b94000)='./file0\x00', &(0x7f00009ec000)='ufs\x00', 0x2, &(0x7f00003a8000-0xef)="c61e92fbc417f031cc07f232d9a820e02b5505851bca8b784bb73fa527997ba66ac5b03625a650f43d4d4c05a6f1d7b19c5a30813f546191e372f6169e69922a8e37b074ce7f7f930eced17a5cbac43f88e93ecf91b13ef102ea0b7b0582f9285fd2bfe97943c12a53d434691c5e895a9f43b6d8d78c7994b46e1c27e4e35cd066efc7d03a52a892ba81f3cfe76053238876fb0cf8bf80b098ddaf6e39b0d779303f5b2287bc4180a15bcb9ed12f5f639581b9699caa376f164225f204a4a2fea77858f778b8c47cd11ff4bbeb14e35c726d83abea3daf818a70cde03c4931b151c986839b6a50a557775b20505c49") bpf$MAP_CREATE(0x0, &(0x7f000009f000)={0xf, 0x400, 0x5, 0x33, 0x11, r1, 0x2af3}, 0xffffffffffffff8c) bpf$OBJ_GET_PROG(0x7, &(0x7f000028d000)={&(0x7f0000464000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000628000-0x8)='./file0\x00', 0x2) r3 = getpid() perf_event_open(&(0x7f000037f000-0x78)={0x5, 0x78, 0xede, 0x100000000, 0x0, 0x3, 0x0, 0xffffffffffff7fff, 0x20000, 0x6, 0x34a2, 0x7, 0x7fff, 0x6, 0x7, 0x4, 0xffffffffffffff86, 0x1, 0x3, 0x20, 0x20, 0x9, 0x100000001, 0x9, 0xf2, 0x8, 0x101, 0x9, 0x100000001, 0x3f80, 0xffff, 0x5e95d1fc, 0xa491, 0x61c2, 0x9, 0x9, 0x800, 0x20, 0x0, 0x6, 0x6, @perf_config_ext={0x1, 0xfff}, 0x10000, 0x6, 0x5, 0x6, 0x400000000000000, 0x8001, 0x3}, r3, 0x4, r2, 0x0) 2018/02/16 11:09:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002bd000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001bf000-0x38)={0x0, 0x0, &(0x7f0000690000)=[{&(0x7f0000559000)=""/60, 0x3c}, {&(0x7f00006c8000)=""/38, 0x26}, {&(0x7f0000ce7000-0x38)=""/56, 0x38}], 0x3, &(0x7f0000f07000-0x36)=""/54, 0x36, 0x7c73}, 0x2000) 2018/02/16 11:09:46 executing program 6: socketpair(0x8, 0x805, 0x6, &(0x7f000001b000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x6)='self{\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) socketpair(0xa, 0x0, 0x3f, &(0x7f0000b48000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000cd8000-0x38)={&(0x7f0000378000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f00001e4000)=[{&(0x7f0000add000-0x4b)=""/75, 0x4b}, {&(0x7f00006db000)=""/138, 0x8a}, {&(0x7f0000fc2000)=""/44, 0x2c}, {&(0x7f000062f000)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x10001}, 0x10000) 2018/02/16 11:09:46 executing program 0: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffffffffffff5f, &(0x7f0000964000)=[], 0x23, &(0x7f00007c1000)=""/237, 0x380, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:09:46 executing program 5: perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:46 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x800000000001, 0xffffffffffffffff, 0x40000000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006000-0x20)={&(0x7f0000025000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000001f000-0x20)=[{&(0x7f0000006000)=""/240, 0xf0}, {&(0x7f000000d000)=""/78, 0x4e}], 0x2, &(0x7f000001d000-0x71)=""/113, 0x71, 0x3}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000024000)={0xf, 0x10, &(0x7f0000025000-0x80)=@raw=[@generic={0x6, 0xffffffffffffffff, 0x7, 0x1}, @generic={0x4, 0x200, 0x400, 0x7fffffff}, @jmp={0x5, 0x80, 0xb, 0x3, 0x1, 0x10, 0xffffffffffffffff}, @alu={0x7, 0x3, 0xf, 0x7, 0x0, 0x0, 0xfffffffffffffffc}, @ldst={0x2, 0x0, 0x2, 0x9, 0x8, 0x1, 0x8}, @call={0x85, 0x0, 0x0, 0x2d}, @call={0x85, 0x0, 0x0, 0x16}, @jmp={0x5, 0x5, 0x7, 0xf, 0xd, 0xfffffffe, 0x8}], &(0x7f0000025000-0x4)='GPL\x00', 0x7e, 0xc6, &(0x7f0000010000-0xc6)=""/198, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x2, &(0x7f0000025000)={0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000025000)={&(0x7f0000007000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000016000)=[{&(0x7f0000025000)=""/4096, 0x1000}, {&(0x7f0000014000-0xaa)=""/170, 0xaa}, {&(0x7f0000024000-0x6e)=""/110, 0x6e}, {&(0x7f0000025000)=""/211, 0xd3}, {&(0x7f0000026000-0xa6)=""/166, 0xa6}], 0x5, &(0x7f0000026000-0xbb)=""/187, 0xbb, 0x3}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r0, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) [ 111.233606] WARNING: CPU: 0 PID: 10122 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 111.241939] Kernel panic - not syncing: panic_on_warn set ... [ 111.241939] [ 111.249347] CPU: 0 PID: 10122 Comm: syz-executor2 Not tainted 4.16.0-rc1+ #14 [ 111.256665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.266029] Call Trace: [ 111.268631] dump_stack+0x194/0x257 [ 111.272260] ? arch_local_irq_restore+0x53/0x53 [ 111.276928] ? vsnprintf+0x1ed/0x1900 [ 111.280726] panic+0x1e4/0x41c [ 111.283902] ? refcount_error_report+0x214/0x214 [ 111.288636] ? show_regs_print_info+0x18/0x18 [ 111.293123] ? perf_tp_event+0xae0/0xae0 [ 111.297176] ? __warn+0x1c1/0x200 [ 111.300622] ? kmalloc_slab+0x5d/0x70 [ 111.304403] __warn+0x1dc/0x200 [ 111.307680] ? kmalloc_slab+0x5d/0x70 [ 111.311479] report_bug+0x211/0x2d0 [ 111.315106] fixup_bug.part.11+0x37/0x80 [ 111.319155] do_error_trap+0x2d7/0x3e0 [ 111.323046] ? math_error+0x400/0x400 [ 111.326839] ? check_noncircular+0x20/0x20 [ 111.331055] ? mutex_lock_io_nested+0x1900/0x1900 [ 111.335878] ? perf_trace_lock+0xd6/0x900 [ 111.340024] ? check_noncircular+0x20/0x20 [ 111.344252] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 111.349094] do_invalid_op+0x1b/0x20 [ 111.352794] invalid_op+0x22/0x40 [ 111.356229] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 111.360615] RSP: 0018:ffff8801a581f798 EFLAGS: 00010246 [ 111.365961] RAX: 0000000000000000 RBX: 1ffff10034b03f22 RCX: ffffffff817e12fd [ 111.373209] RDX: 00000000000001bb RSI: 0000000000000000 RDI: 0000000100000024 [ 111.380457] RBP: ffff8801a581f798 R08: ffffed0034b03f26 R09: ffffed0034b03f26 [ 111.387706] R10: 0000000000000001 R11: ffffed0034b03f26 R12: ffff8801bc4f7c80 [ 111.394955] R13: ffff8801a581f930 R14: 00000000014280c0 R15: 0000000040000009 [ 111.402235] ? bpf_prog_array_copy_to_user+0x7d/0x480 [ 111.407426] ? lock_downgrade+0x980/0x980 [ 111.411556] __kmalloc+0x25/0x760 [ 111.414999] ? lock_release+0xa40/0xa40 [ 111.418964] ? bpf_prog_array_copy_to_user+0x98/0x480 [ 111.424149] bpf_prog_array_copy_to_user+0x98/0x480 [ 111.429161] ? bpf_prog_array_length+0x2d0/0x2d0 [ 111.433911] ? kasan_check_read+0x11/0x20 [ 111.438046] ? _copy_to_user+0xa2/0xc0 [ 111.442276] bpf_prog_array_copy_info+0x17b/0x1c0 [ 111.447107] ? bpf_prog_array_copy+0x370/0x370 [ 111.451706] perf_event_query_prog_array+0x196/0x280 [ 111.456799] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 111.461983] ? __fget+0x342/0x5b0 [ 111.465439] perf_ioctl+0x3e1/0x1480 [ 111.469136] ? lock_release+0xa40/0xa40 [ 111.473097] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 111.477925] ? __lock_is_held+0xb6/0x140 [ 111.482006] ? __fget+0x36b/0x5b0 [ 111.485471] ? iterate_fd+0x3f0/0x3f0 [ 111.489263] ? do_raw_spin_trylock+0x190/0x190 [ 111.493851] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 111.498677] do_vfs_ioctl+0x1b1/0x1520 [ 111.502546] ? mnt_get_count+0x150/0x150 [ 111.506595] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 111.511510] ? ioctl_preallocate+0x2b0/0x2b0 [ 111.515911] ? selinux_capable+0x40/0x40 [ 111.519973] ? SyS_futex+0x1bb/0x390 [ 111.523700] ? security_file_ioctl+0x7d/0xb0 [ 111.528089] ? security_file_ioctl+0x89/0xb0 [ 111.532492] SyS_ioctl+0x8f/0xc0 [ 111.535846] ? do_vfs_ioctl+0x1520/0x1520 [ 111.539985] do_syscall_64+0x282/0x940 [ 111.543854] ? __do_page_fault+0xc90/0xc90 [ 111.548074] ? finish_task_switch+0x1e2/0x890 [ 111.552548] ? finish_task_switch+0x1b9/0x890 [ 111.557035] ? syscall_return_slowpath+0x550/0x550 [ 111.561949] ? syscall_return_slowpath+0x2ac/0x550 [ 111.566867] ? prepare_exit_to_usermode+0x350/0x350 [ 111.571872] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 111.577235] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 111.582079] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 111.587248] RIP: 0033:0x453a59 [ 111.590418] RSP: 002b:00007f9c7c297c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 111.598107] RAX: ffffffffffffffda RBX: 00007f9c7c2986d4 RCX: 0000000000453a59 [ 111.605360] RDX: 0000000020648000 RSI: 00000000c008240a RDI: 0000000000000013 [ 111.612613] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 111.619864] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 111.627115] R13: 0000000000000277 R14: 00000000006f3bc8 R15: 0000000000000000 [ 111.635096] Dumping ftrace buffer: [ 111.638699] (ftrace buffer empty) [ 111.642389] Kernel Offset: disabled [ 111.645999] Rebooting in 86400 seconds..